Too old to practice medicine?

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Unlike for many other professions, there is no age limit for practicing medicine. According to international standards, airplane pilots, for example, who are responsible for the safety of many human lives, must retire by the age of 60 if they work alone, or 65 if they have a copilot. In Brazil, however, this age limit does not exist for pilots or physicians.

The only restriction on professional practice within the medical context is the mandatory retirement imposed on medical professors who teach at public (state and federal) universities, starting at the age of 75. Nevertheless, these professionals can continue practicing administrative and research-related activities. After “expulsion,” as this mandatory retirement is often called, professors who stood out or contributed to the institution and science may receive the title of professor emeritus.

In the private sector, age limits are not formally set, but the hiring of middle-aged professionals is limited.

At the Heart Institute of the University of São Paulo (Brazil) School of Medicine Clinical Hospital (InCor/HCFMUSP), one of the world’s largest teaching and research centers for cardiovascular and pulmonary diseases, several octogenarian specialists lead studies and teams. One of these is Noedir Stolf, MD, an 82-year-old cardiovascular surgeon who operates almost every day and coordinates studies on transplants, mechanical circulatory support, and aortic surgery. There is also Protásio Lemos da Luz, MD, an 82-year-old clinical cardiologist who guides research on subjects including atherosclerosis, the endothelium, microbiota, and diabetes. The protective effect of wine on atherosclerosis is one of his best-known studies.

No longer working is also not in the cards for Angelita Habr-Gama, MD, who, at 89 years old, is one of the oldest physicians in current practice. With a career spanning more than 7 decades, she is a world reference in coloproctology. She was the first woman to become a surgical resident at the HCFMUSP, where she later founded the coloproctology specialty and created the first residency program for the specialty. In April 2022, Dr. Habr-Gama joined the ranks of the 100 most influential scientists in the world, nominated by researchers at Stanford (Calif.) University, and published in PLOS Biology.

In 2020, she was sedated, intubated, and hospitalized in the intensive care unit of the Oswaldo Cruz German Hospital for 54 days because of a SARS-CoV-2 infection. After her discharge, she went back to work in less than 10 days – and added chess classes to her routine. “To get up and go to work makes me very happy. Work is my greatest hobby. No one has ever heard me complain about my life,” Dr. Habr-Gama told this news organization after having rescheduled the interview twice because of emergency surgeries.

 

 



“Doctors have a professional longevity that does not exist for other professions in which the person retires and stops practicing their profession or goes on to do something else for entertainment. Doctors can retire from one place of employment or public practice and continue practicing medicine in the office as an administrator or consultant,” Ângelo Vattimo, first secretary of the state of São Paulo Regional Board of Medicine (CREMESP), stated. The board regularly organizes a ceremony to honor professionals who have been practicing for 50 years, awarding them a certificate and engraved medal. “Many of them are around 80 years old, working and teaching. This always makes us very happy. What profession has such exceptional compliance for so long?” said Mr. Vattimo.

In the medical field, the older the age range, the smaller the number of women. According to the 2020 Medical Demographics in Brazil survey, only 2 out of 10 practicing professionals older than 70 are women.

Not everyone over 80 has Dr. Habr-Gama’s vitality, because the impact of aging is not equal. “If you look at a group of 80-year-olds, there will be much more variability than within a group of 40-year-olds,” stated Mark Katlic, MD, chief of surgery at LifeBridge Health System in the United States, who has dedicated his life to studying the subject. Dr. Katlic spoke on the subject in an interview that was published in the article “How Old Is Too Old to Work as a Doctor?” published by this news organization in April of 2022. The article discusses the evaluations of elderly physicians’ skills and competences that U.S. companies conduct. The subject has been leading to profound debate.

Dr. Katlic defends screening programs for elderly physicians, which already are in effect at the company for which he works, LifeBridge Health, and various others in the United States. “We do [screen elderly physicians at LifeBridge Health], and so do a few dozen other [U.S. institutions], but there are hundreds [of health care institutions] that do not conduct this screening,” he pointed out.

Age-related assessment faces great resistance in the United States. One physician who is against the initiative is Frank Stockdale, MD, PhD, an 86-year-old practicing oncologist affiliated with Stanford (Calif.) University Health. “It’s age discrimination ... Physicians [in the United States] receive assessments throughout their careers as part of the accreditation process – there’s no need to change that as physicians reach a certain age,” Dr. Stockdale told this news organization.

The U.S. initiative of instituting physician assessment programs for those of a certain age has even been tested in court. According to an article published in Medscape, “in New Haven, Connecticut, for instance, the U.S. Equal Employment Opportunity Commission (EEOC) filed a suit in 2020 on behalf of the Yale New Haven Hospital staff, alleging a discriminatory late career practitioner policy.”

Also, according to the article, a similar case in Minnesota reached a settlement in 2021, providing monetary relief to staff impacted by out-of-pocket costs for the assessment, in addition to requiring that the hospital in question report to the EEOC any complaints related to age discrimination.

 

 



The fact is that increased life expectancy and, subsequently, the number of middle-aged physicians in practice, has raised several questions regarding the impact of aging on professional practice. In Brazil, the subject is of interest to more than 34,571 physicians between 65 and 69 years of age and 34,237 physicians older than 70. In all, this population represents approximately 14.3% of the country’s active workforce, according to the 2020 Medical Demographics in Brazil survey.

The significant participation of health care professionals over age 50 in a survey conducted by this news organization to learn what physicians think about the age limit for practicing their professions is evidence that the subject is a present concern. Of a total of 1,641 participants, 57% were age 60 or older, 17% were between 50 and 59 years, and 12% were between 40 and 49 years. Among all participants, 51% were against these limitations, 17% approved of the idea for all specialties, and 32% believed the restriction was appropriate only for some specialties. Regarding the possibility of older physicians undergoing regular assessments, the opinions were divided: Thirty-one percent thought they should be assessed in all specialties. Furthermore, 31% believed that cognitive abilities should be regularly tested in all specialties, 31% thought this should take place for some specialties, and 38% were against this approach.

Professionals want to know, for example, how (and whether) advanced age can interfere with performance, what are the competences required to practice their activities, and if the criteria vary by specialty. “A psychiatrist doesn’t have to have perfect visual acuity, as required from a dermatologist, but it is important that they have good hearing, for example,” argued Clóvis Constantino, MD, former president of the São Paulo Regional Medical Board (CRM-SP) and former vice president of the Brazilian Federal Medical Board (CFM). “However, a surgeon has to stand for several hours in positions that may be uncomfortable. It’s not easy,” he told this news organization.

In the opinion of 82-year-old Henrique Klajner, MD, the oldest pediatrician in practice at the Albert Einstein Israeli Hospital in São Paulo, the physician cannot be subjected to the types of evaluations that have been applied in the United States. “Physicians should conduct constant self-evaluations to see if they have the competences and skills needed to practice their profession ... Moreover, this is not a matter of age. It is a matter of ethics,” said Dr. Klajner.

The ability to adapt to change and implement innovation is critical to professional longevity, he said. “Nowadays, when I admit patients, I no longer do hospital rounds, which requires a mobility equal to physical abuse for me. Therefore, I work with physicians who take care of my hospitalized patients.”

Dr. Klajner also feels there is a distinction between innovations learned through studies and what can be offered safely to patients. “If I have to care for a hospitalized patient with severe pneumonia, for example, since I am not up to date in this specialty, I am going to call upon a pulmonologist I trust and forgo my honorarium for this admission. But I will remain on the team, monitoring the patient’s progression,” he said.

During the COVID-19 pandemic, Dr. Klajner stopped seeing patients in person under the recommendation of his son, Sidney Klajner, MD, also a physician. The elder Dr. Klajner began exploring telemedicine, which opened a whole new world of possibilities. “I have conducted several online visits to provide educational instruction to mothers returning home post delivery, for example,” he told this news organization. The time to stop is not something that concerns Dr. Klajner. “I’m only going to stop when I have a really important reason to do so. For example, if I can no longer write or study, reading and rereading an article without being able to understand what is being said. At this time, none of that is happening.”

In the United States, as well as in Brazil, physicians rarely provide information to human resources departments on colleagues showing signs of cognitive or motor decline affecting their professional performance. “The expectation is that health care professionals will report colleagues with cognitive impairments, but that often does not happen,” Dr. Katlic said.

It is also not common for professionals to report their own deficits to their institutions. In large part, this is caused by a lack of well-defined policies for dealing with this issue. This news organization sought out several public and private hospitals in Brazil to see if there is any guidance on professional longevity: Most said that there is not. Only the A. C. Camargo Cancer Center reported, through its public relations team, that a committee is discussing the subject but that it is still in the early stages.

Brazilian specialist associations do not offer guidelines or instructions on the various aspects of professional longevity. Dr. Constantino tried to put the subject on the agenda during the years in which he was an administrator with the CFM. “We tried to open up discussions regarding truly elderly physicians, but the subject was not well received. I believe that it is precisely because there is a tradition of physicians working until they are no longer able that this is more difficult in Brazil ... No one exactly knows what to do in this respect.” Dr. Constantino is against the use of age as a criterion for quitting practice.

“Of course, this is a point that has to be considered, but I always defended the need for regular assessment of physicians, regardless of age range. And, although assessments are always welcome, in any profession, I also believe this would not be well received in Brazil.” He endorses an assessment of one’s knowledge and not of physical abilities, which are generally assessed through investigation when needed.

The absence of guidelines increases individual responsibility, as well as vulnerability. “Consciously, physicians will not put patients at risk if they do not have the competence to care for them or to perform a surgical procedure,” said Clystenes Odyr Soares Silva, MD, PhD, adjunct professor of pulmonology of the Federal University of São Paulo (Brazil) School of Medicine (UNIFESP). “Your peers will tell you if you are no longer able,” he added. The problem is that physicians rarely admit to or talk about their colleagues’ deficits, especially if they are in the spotlight because of advanced age. In this situation, the observation and opinion of family members regarding the health care professional’s competences and skills will hold more weight.

 

 



In case of health-related physical impairment, such as partial loss of hand movement, for example, “it is expected that this will set off an ethical warning in the person,” said Dr. Constantino. When this warning does not occur naturally, patients or colleagues can report the professional, and this may lead to the opening of an administrative investigation. If the report is found to be true, this investigation is used to suspend physicians who do not have the physical or mental ability to continue practicing medicine.

“If it’s something very serious, the physician’s license can be temporarily suspended while [the physician] is treated by a psychiatrist, with follow-up by the professional board. When discharged, the physician will get his or her [professional] license back and can go back to work,” Dr. Constantino explained. If an expert evaluation is needed, the physician will then be assessed by a forensic psychiatrist. One of the most in-demand forensic psychiatrists in Brazil is Guido Arturo Palomba, MD, 73 years old. “I have assessed some physicians for actions reported to see if they were normal people or not, but never for circumstances related to age,” Dr. Palomba said.

In practice, Brazilian medical entities do not have policies or programs to guide physicians who wish to grow old while they work or those who have started to notice they are not performing as they used to. “We have never lived as long; therefore, the quality of life in old age, as well as the concept of aging, are some of the most relevant questions of our time. These are subjects requiring additional discussion, broadening understanding and awareness in this regard,” observed Mr. Vattimo.

Dr. Constantino and Dr. Silva, who are completely against age-based assessments, believe that recertification of the specialist license every 5 years is the best path to confirming whether the physician is still able to practice. “A knowledge-based test every 5 years to recertify the specialist license has often been a topic of conversation. I think it’s an excellent idea. The person would provide a dossier of all they have done in terms of courses, conferences, and other activities, present it, and receive a score,” said Dr. Silva.

In practice, recertification of the specialist license is a topic of discussion that has been raised for years, and it is an idea that the Brazilian Medical Association (AMB) defends. In conjunction with the CFM, the association is studying a way to best implement this assessment. “It’s important to emphasize that this measure would not be retroactive at first. Instead, it would only be in effect for professionals licensed after the recertification requirement is established,” the AMB pointed out in a note sent to this news organization. Even so, the measure has faced significant resistance from a faction of the profession, and its enactment does not seem to be imminent.

The debate regarding professional longevity is taking place in various countries. In 2021, the American Medical Association Council on Medical Education released a report with a set of guidelines for the screening and assessment of physicians. The document is the product of a committee created in 2015 to study the subject. The AMA recommends that the assessment of elderly physicians be based on evidence and ethical, relevant, fair, equitable, transparent, verifiable, nonexhaustive principles, contemplating support and protecting against legal proceedings. In April of this year, a new AMA document highlighted the same principles.

Also in the United States, one of oldest initiatives created to support physicians in the process of recycling, the University of California San Diego Physician Assessment and Clinical Education Program (PACE), has a section focusing on the extended practice of medicine (Practicing Medicine Longer). For those wanting to learn more about discussions on this subject, there are online presentations on experiences in Quebec and Ontario with assessing aging physicians, neuropsychological perspectives on the aging medical population, and what to expect of healthy aging, among other subjects.

Created in 1996, PACE mostly provides services to physicians who need to address requirements of the state medical boards. Few physicians enroll on their own.

The first part of the program assesses knowledge and skills over approximately 2 days. In the second phase, the physician participates in a series of activities in a corresponding residency program. Depending on the results, the physician may have to go through a remedial program with varying activities to deal with performance deficiencies to clinical experiences at the residency level.

A version of this article first appeared on Medscape.com.

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Unlike for many other professions, there is no age limit for practicing medicine. According to international standards, airplane pilots, for example, who are responsible for the safety of many human lives, must retire by the age of 60 if they work alone, or 65 if they have a copilot. In Brazil, however, this age limit does not exist for pilots or physicians.

The only restriction on professional practice within the medical context is the mandatory retirement imposed on medical professors who teach at public (state and federal) universities, starting at the age of 75. Nevertheless, these professionals can continue practicing administrative and research-related activities. After “expulsion,” as this mandatory retirement is often called, professors who stood out or contributed to the institution and science may receive the title of professor emeritus.

In the private sector, age limits are not formally set, but the hiring of middle-aged professionals is limited.

At the Heart Institute of the University of São Paulo (Brazil) School of Medicine Clinical Hospital (InCor/HCFMUSP), one of the world’s largest teaching and research centers for cardiovascular and pulmonary diseases, several octogenarian specialists lead studies and teams. One of these is Noedir Stolf, MD, an 82-year-old cardiovascular surgeon who operates almost every day and coordinates studies on transplants, mechanical circulatory support, and aortic surgery. There is also Protásio Lemos da Luz, MD, an 82-year-old clinical cardiologist who guides research on subjects including atherosclerosis, the endothelium, microbiota, and diabetes. The protective effect of wine on atherosclerosis is one of his best-known studies.

No longer working is also not in the cards for Angelita Habr-Gama, MD, who, at 89 years old, is one of the oldest physicians in current practice. With a career spanning more than 7 decades, she is a world reference in coloproctology. She was the first woman to become a surgical resident at the HCFMUSP, where she later founded the coloproctology specialty and created the first residency program for the specialty. In April 2022, Dr. Habr-Gama joined the ranks of the 100 most influential scientists in the world, nominated by researchers at Stanford (Calif.) University, and published in PLOS Biology.

In 2020, she was sedated, intubated, and hospitalized in the intensive care unit of the Oswaldo Cruz German Hospital for 54 days because of a SARS-CoV-2 infection. After her discharge, she went back to work in less than 10 days – and added chess classes to her routine. “To get up and go to work makes me very happy. Work is my greatest hobby. No one has ever heard me complain about my life,” Dr. Habr-Gama told this news organization after having rescheduled the interview twice because of emergency surgeries.

 

 



“Doctors have a professional longevity that does not exist for other professions in which the person retires and stops practicing their profession or goes on to do something else for entertainment. Doctors can retire from one place of employment or public practice and continue practicing medicine in the office as an administrator or consultant,” Ângelo Vattimo, first secretary of the state of São Paulo Regional Board of Medicine (CREMESP), stated. The board regularly organizes a ceremony to honor professionals who have been practicing for 50 years, awarding them a certificate and engraved medal. “Many of them are around 80 years old, working and teaching. This always makes us very happy. What profession has such exceptional compliance for so long?” said Mr. Vattimo.

In the medical field, the older the age range, the smaller the number of women. According to the 2020 Medical Demographics in Brazil survey, only 2 out of 10 practicing professionals older than 70 are women.

Not everyone over 80 has Dr. Habr-Gama’s vitality, because the impact of aging is not equal. “If you look at a group of 80-year-olds, there will be much more variability than within a group of 40-year-olds,” stated Mark Katlic, MD, chief of surgery at LifeBridge Health System in the United States, who has dedicated his life to studying the subject. Dr. Katlic spoke on the subject in an interview that was published in the article “How Old Is Too Old to Work as a Doctor?” published by this news organization in April of 2022. The article discusses the evaluations of elderly physicians’ skills and competences that U.S. companies conduct. The subject has been leading to profound debate.

Dr. Katlic defends screening programs for elderly physicians, which already are in effect at the company for which he works, LifeBridge Health, and various others in the United States. “We do [screen elderly physicians at LifeBridge Health], and so do a few dozen other [U.S. institutions], but there are hundreds [of health care institutions] that do not conduct this screening,” he pointed out.

Age-related assessment faces great resistance in the United States. One physician who is against the initiative is Frank Stockdale, MD, PhD, an 86-year-old practicing oncologist affiliated with Stanford (Calif.) University Health. “It’s age discrimination ... Physicians [in the United States] receive assessments throughout their careers as part of the accreditation process – there’s no need to change that as physicians reach a certain age,” Dr. Stockdale told this news organization.

The U.S. initiative of instituting physician assessment programs for those of a certain age has even been tested in court. According to an article published in Medscape, “in New Haven, Connecticut, for instance, the U.S. Equal Employment Opportunity Commission (EEOC) filed a suit in 2020 on behalf of the Yale New Haven Hospital staff, alleging a discriminatory late career practitioner policy.”

Also, according to the article, a similar case in Minnesota reached a settlement in 2021, providing monetary relief to staff impacted by out-of-pocket costs for the assessment, in addition to requiring that the hospital in question report to the EEOC any complaints related to age discrimination.

 

 



The fact is that increased life expectancy and, subsequently, the number of middle-aged physicians in practice, has raised several questions regarding the impact of aging on professional practice. In Brazil, the subject is of interest to more than 34,571 physicians between 65 and 69 years of age and 34,237 physicians older than 70. In all, this population represents approximately 14.3% of the country’s active workforce, according to the 2020 Medical Demographics in Brazil survey.

The significant participation of health care professionals over age 50 in a survey conducted by this news organization to learn what physicians think about the age limit for practicing their professions is evidence that the subject is a present concern. Of a total of 1,641 participants, 57% were age 60 or older, 17% were between 50 and 59 years, and 12% were between 40 and 49 years. Among all participants, 51% were against these limitations, 17% approved of the idea for all specialties, and 32% believed the restriction was appropriate only for some specialties. Regarding the possibility of older physicians undergoing regular assessments, the opinions were divided: Thirty-one percent thought they should be assessed in all specialties. Furthermore, 31% believed that cognitive abilities should be regularly tested in all specialties, 31% thought this should take place for some specialties, and 38% were against this approach.

Professionals want to know, for example, how (and whether) advanced age can interfere with performance, what are the competences required to practice their activities, and if the criteria vary by specialty. “A psychiatrist doesn’t have to have perfect visual acuity, as required from a dermatologist, but it is important that they have good hearing, for example,” argued Clóvis Constantino, MD, former president of the São Paulo Regional Medical Board (CRM-SP) and former vice president of the Brazilian Federal Medical Board (CFM). “However, a surgeon has to stand for several hours in positions that may be uncomfortable. It’s not easy,” he told this news organization.

In the opinion of 82-year-old Henrique Klajner, MD, the oldest pediatrician in practice at the Albert Einstein Israeli Hospital in São Paulo, the physician cannot be subjected to the types of evaluations that have been applied in the United States. “Physicians should conduct constant self-evaluations to see if they have the competences and skills needed to practice their profession ... Moreover, this is not a matter of age. It is a matter of ethics,” said Dr. Klajner.

The ability to adapt to change and implement innovation is critical to professional longevity, he said. “Nowadays, when I admit patients, I no longer do hospital rounds, which requires a mobility equal to physical abuse for me. Therefore, I work with physicians who take care of my hospitalized patients.”

Dr. Klajner also feels there is a distinction between innovations learned through studies and what can be offered safely to patients. “If I have to care for a hospitalized patient with severe pneumonia, for example, since I am not up to date in this specialty, I am going to call upon a pulmonologist I trust and forgo my honorarium for this admission. But I will remain on the team, monitoring the patient’s progression,” he said.

During the COVID-19 pandemic, Dr. Klajner stopped seeing patients in person under the recommendation of his son, Sidney Klajner, MD, also a physician. The elder Dr. Klajner began exploring telemedicine, which opened a whole new world of possibilities. “I have conducted several online visits to provide educational instruction to mothers returning home post delivery, for example,” he told this news organization. The time to stop is not something that concerns Dr. Klajner. “I’m only going to stop when I have a really important reason to do so. For example, if I can no longer write or study, reading and rereading an article without being able to understand what is being said. At this time, none of that is happening.”

In the United States, as well as in Brazil, physicians rarely provide information to human resources departments on colleagues showing signs of cognitive or motor decline affecting their professional performance. “The expectation is that health care professionals will report colleagues with cognitive impairments, but that often does not happen,” Dr. Katlic said.

It is also not common for professionals to report their own deficits to their institutions. In large part, this is caused by a lack of well-defined policies for dealing with this issue. This news organization sought out several public and private hospitals in Brazil to see if there is any guidance on professional longevity: Most said that there is not. Only the A. C. Camargo Cancer Center reported, through its public relations team, that a committee is discussing the subject but that it is still in the early stages.

Brazilian specialist associations do not offer guidelines or instructions on the various aspects of professional longevity. Dr. Constantino tried to put the subject on the agenda during the years in which he was an administrator with the CFM. “We tried to open up discussions regarding truly elderly physicians, but the subject was not well received. I believe that it is precisely because there is a tradition of physicians working until they are no longer able that this is more difficult in Brazil ... No one exactly knows what to do in this respect.” Dr. Constantino is against the use of age as a criterion for quitting practice.

“Of course, this is a point that has to be considered, but I always defended the need for regular assessment of physicians, regardless of age range. And, although assessments are always welcome, in any profession, I also believe this would not be well received in Brazil.” He endorses an assessment of one’s knowledge and not of physical abilities, which are generally assessed through investigation when needed.

The absence of guidelines increases individual responsibility, as well as vulnerability. “Consciously, physicians will not put patients at risk if they do not have the competence to care for them or to perform a surgical procedure,” said Clystenes Odyr Soares Silva, MD, PhD, adjunct professor of pulmonology of the Federal University of São Paulo (Brazil) School of Medicine (UNIFESP). “Your peers will tell you if you are no longer able,” he added. The problem is that physicians rarely admit to or talk about their colleagues’ deficits, especially if they are in the spotlight because of advanced age. In this situation, the observation and opinion of family members regarding the health care professional’s competences and skills will hold more weight.

 

 



In case of health-related physical impairment, such as partial loss of hand movement, for example, “it is expected that this will set off an ethical warning in the person,” said Dr. Constantino. When this warning does not occur naturally, patients or colleagues can report the professional, and this may lead to the opening of an administrative investigation. If the report is found to be true, this investigation is used to suspend physicians who do not have the physical or mental ability to continue practicing medicine.

“If it’s something very serious, the physician’s license can be temporarily suspended while [the physician] is treated by a psychiatrist, with follow-up by the professional board. When discharged, the physician will get his or her [professional] license back and can go back to work,” Dr. Constantino explained. If an expert evaluation is needed, the physician will then be assessed by a forensic psychiatrist. One of the most in-demand forensic psychiatrists in Brazil is Guido Arturo Palomba, MD, 73 years old. “I have assessed some physicians for actions reported to see if they were normal people or not, but never for circumstances related to age,” Dr. Palomba said.

In practice, Brazilian medical entities do not have policies or programs to guide physicians who wish to grow old while they work or those who have started to notice they are not performing as they used to. “We have never lived as long; therefore, the quality of life in old age, as well as the concept of aging, are some of the most relevant questions of our time. These are subjects requiring additional discussion, broadening understanding and awareness in this regard,” observed Mr. Vattimo.

Dr. Constantino and Dr. Silva, who are completely against age-based assessments, believe that recertification of the specialist license every 5 years is the best path to confirming whether the physician is still able to practice. “A knowledge-based test every 5 years to recertify the specialist license has often been a topic of conversation. I think it’s an excellent idea. The person would provide a dossier of all they have done in terms of courses, conferences, and other activities, present it, and receive a score,” said Dr. Silva.

In practice, recertification of the specialist license is a topic of discussion that has been raised for years, and it is an idea that the Brazilian Medical Association (AMB) defends. In conjunction with the CFM, the association is studying a way to best implement this assessment. “It’s important to emphasize that this measure would not be retroactive at first. Instead, it would only be in effect for professionals licensed after the recertification requirement is established,” the AMB pointed out in a note sent to this news organization. Even so, the measure has faced significant resistance from a faction of the profession, and its enactment does not seem to be imminent.

The debate regarding professional longevity is taking place in various countries. In 2021, the American Medical Association Council on Medical Education released a report with a set of guidelines for the screening and assessment of physicians. The document is the product of a committee created in 2015 to study the subject. The AMA recommends that the assessment of elderly physicians be based on evidence and ethical, relevant, fair, equitable, transparent, verifiable, nonexhaustive principles, contemplating support and protecting against legal proceedings. In April of this year, a new AMA document highlighted the same principles.

Also in the United States, one of oldest initiatives created to support physicians in the process of recycling, the University of California San Diego Physician Assessment and Clinical Education Program (PACE), has a section focusing on the extended practice of medicine (Practicing Medicine Longer). For those wanting to learn more about discussions on this subject, there are online presentations on experiences in Quebec and Ontario with assessing aging physicians, neuropsychological perspectives on the aging medical population, and what to expect of healthy aging, among other subjects.

Created in 1996, PACE mostly provides services to physicians who need to address requirements of the state medical boards. Few physicians enroll on their own.

The first part of the program assesses knowledge and skills over approximately 2 days. In the second phase, the physician participates in a series of activities in a corresponding residency program. Depending on the results, the physician may have to go through a remedial program with varying activities to deal with performance deficiencies to clinical experiences at the residency level.

A version of this article first appeared on Medscape.com.

 

Unlike for many other professions, there is no age limit for practicing medicine. According to international standards, airplane pilots, for example, who are responsible for the safety of many human lives, must retire by the age of 60 if they work alone, or 65 if they have a copilot. In Brazil, however, this age limit does not exist for pilots or physicians.

The only restriction on professional practice within the medical context is the mandatory retirement imposed on medical professors who teach at public (state and federal) universities, starting at the age of 75. Nevertheless, these professionals can continue practicing administrative and research-related activities. After “expulsion,” as this mandatory retirement is often called, professors who stood out or contributed to the institution and science may receive the title of professor emeritus.

In the private sector, age limits are not formally set, but the hiring of middle-aged professionals is limited.

At the Heart Institute of the University of São Paulo (Brazil) School of Medicine Clinical Hospital (InCor/HCFMUSP), one of the world’s largest teaching and research centers for cardiovascular and pulmonary diseases, several octogenarian specialists lead studies and teams. One of these is Noedir Stolf, MD, an 82-year-old cardiovascular surgeon who operates almost every day and coordinates studies on transplants, mechanical circulatory support, and aortic surgery. There is also Protásio Lemos da Luz, MD, an 82-year-old clinical cardiologist who guides research on subjects including atherosclerosis, the endothelium, microbiota, and diabetes. The protective effect of wine on atherosclerosis is one of his best-known studies.

No longer working is also not in the cards for Angelita Habr-Gama, MD, who, at 89 years old, is one of the oldest physicians in current practice. With a career spanning more than 7 decades, she is a world reference in coloproctology. She was the first woman to become a surgical resident at the HCFMUSP, where she later founded the coloproctology specialty and created the first residency program for the specialty. In April 2022, Dr. Habr-Gama joined the ranks of the 100 most influential scientists in the world, nominated by researchers at Stanford (Calif.) University, and published in PLOS Biology.

In 2020, she was sedated, intubated, and hospitalized in the intensive care unit of the Oswaldo Cruz German Hospital for 54 days because of a SARS-CoV-2 infection. After her discharge, she went back to work in less than 10 days – and added chess classes to her routine. “To get up and go to work makes me very happy. Work is my greatest hobby. No one has ever heard me complain about my life,” Dr. Habr-Gama told this news organization after having rescheduled the interview twice because of emergency surgeries.

 

 



“Doctors have a professional longevity that does not exist for other professions in which the person retires and stops practicing their profession or goes on to do something else for entertainment. Doctors can retire from one place of employment or public practice and continue practicing medicine in the office as an administrator or consultant,” Ângelo Vattimo, first secretary of the state of São Paulo Regional Board of Medicine (CREMESP), stated. The board regularly organizes a ceremony to honor professionals who have been practicing for 50 years, awarding them a certificate and engraved medal. “Many of them are around 80 years old, working and teaching. This always makes us very happy. What profession has such exceptional compliance for so long?” said Mr. Vattimo.

In the medical field, the older the age range, the smaller the number of women. According to the 2020 Medical Demographics in Brazil survey, only 2 out of 10 practicing professionals older than 70 are women.

Not everyone over 80 has Dr. Habr-Gama’s vitality, because the impact of aging is not equal. “If you look at a group of 80-year-olds, there will be much more variability than within a group of 40-year-olds,” stated Mark Katlic, MD, chief of surgery at LifeBridge Health System in the United States, who has dedicated his life to studying the subject. Dr. Katlic spoke on the subject in an interview that was published in the article “How Old Is Too Old to Work as a Doctor?” published by this news organization in April of 2022. The article discusses the evaluations of elderly physicians’ skills and competences that U.S. companies conduct. The subject has been leading to profound debate.

Dr. Katlic defends screening programs for elderly physicians, which already are in effect at the company for which he works, LifeBridge Health, and various others in the United States. “We do [screen elderly physicians at LifeBridge Health], and so do a few dozen other [U.S. institutions], but there are hundreds [of health care institutions] that do not conduct this screening,” he pointed out.

Age-related assessment faces great resistance in the United States. One physician who is against the initiative is Frank Stockdale, MD, PhD, an 86-year-old practicing oncologist affiliated with Stanford (Calif.) University Health. “It’s age discrimination ... Physicians [in the United States] receive assessments throughout their careers as part of the accreditation process – there’s no need to change that as physicians reach a certain age,” Dr. Stockdale told this news organization.

The U.S. initiative of instituting physician assessment programs for those of a certain age has even been tested in court. According to an article published in Medscape, “in New Haven, Connecticut, for instance, the U.S. Equal Employment Opportunity Commission (EEOC) filed a suit in 2020 on behalf of the Yale New Haven Hospital staff, alleging a discriminatory late career practitioner policy.”

Also, according to the article, a similar case in Minnesota reached a settlement in 2021, providing monetary relief to staff impacted by out-of-pocket costs for the assessment, in addition to requiring that the hospital in question report to the EEOC any complaints related to age discrimination.

 

 



The fact is that increased life expectancy and, subsequently, the number of middle-aged physicians in practice, has raised several questions regarding the impact of aging on professional practice. In Brazil, the subject is of interest to more than 34,571 physicians between 65 and 69 years of age and 34,237 physicians older than 70. In all, this population represents approximately 14.3% of the country’s active workforce, according to the 2020 Medical Demographics in Brazil survey.

The significant participation of health care professionals over age 50 in a survey conducted by this news organization to learn what physicians think about the age limit for practicing their professions is evidence that the subject is a present concern. Of a total of 1,641 participants, 57% were age 60 or older, 17% were between 50 and 59 years, and 12% were between 40 and 49 years. Among all participants, 51% were against these limitations, 17% approved of the idea for all specialties, and 32% believed the restriction was appropriate only for some specialties. Regarding the possibility of older physicians undergoing regular assessments, the opinions were divided: Thirty-one percent thought they should be assessed in all specialties. Furthermore, 31% believed that cognitive abilities should be regularly tested in all specialties, 31% thought this should take place for some specialties, and 38% were against this approach.

Professionals want to know, for example, how (and whether) advanced age can interfere with performance, what are the competences required to practice their activities, and if the criteria vary by specialty. “A psychiatrist doesn’t have to have perfect visual acuity, as required from a dermatologist, but it is important that they have good hearing, for example,” argued Clóvis Constantino, MD, former president of the São Paulo Regional Medical Board (CRM-SP) and former vice president of the Brazilian Federal Medical Board (CFM). “However, a surgeon has to stand for several hours in positions that may be uncomfortable. It’s not easy,” he told this news organization.

In the opinion of 82-year-old Henrique Klajner, MD, the oldest pediatrician in practice at the Albert Einstein Israeli Hospital in São Paulo, the physician cannot be subjected to the types of evaluations that have been applied in the United States. “Physicians should conduct constant self-evaluations to see if they have the competences and skills needed to practice their profession ... Moreover, this is not a matter of age. It is a matter of ethics,” said Dr. Klajner.

The ability to adapt to change and implement innovation is critical to professional longevity, he said. “Nowadays, when I admit patients, I no longer do hospital rounds, which requires a mobility equal to physical abuse for me. Therefore, I work with physicians who take care of my hospitalized patients.”

Dr. Klajner also feels there is a distinction between innovations learned through studies and what can be offered safely to patients. “If I have to care for a hospitalized patient with severe pneumonia, for example, since I am not up to date in this specialty, I am going to call upon a pulmonologist I trust and forgo my honorarium for this admission. But I will remain on the team, monitoring the patient’s progression,” he said.

During the COVID-19 pandemic, Dr. Klajner stopped seeing patients in person under the recommendation of his son, Sidney Klajner, MD, also a physician. The elder Dr. Klajner began exploring telemedicine, which opened a whole new world of possibilities. “I have conducted several online visits to provide educational instruction to mothers returning home post delivery, for example,” he told this news organization. The time to stop is not something that concerns Dr. Klajner. “I’m only going to stop when I have a really important reason to do so. For example, if I can no longer write or study, reading and rereading an article without being able to understand what is being said. At this time, none of that is happening.”

In the United States, as well as in Brazil, physicians rarely provide information to human resources departments on colleagues showing signs of cognitive or motor decline affecting their professional performance. “The expectation is that health care professionals will report colleagues with cognitive impairments, but that often does not happen,” Dr. Katlic said.

It is also not common for professionals to report their own deficits to their institutions. In large part, this is caused by a lack of well-defined policies for dealing with this issue. This news organization sought out several public and private hospitals in Brazil to see if there is any guidance on professional longevity: Most said that there is not. Only the A. C. Camargo Cancer Center reported, through its public relations team, that a committee is discussing the subject but that it is still in the early stages.

Brazilian specialist associations do not offer guidelines or instructions on the various aspects of professional longevity. Dr. Constantino tried to put the subject on the agenda during the years in which he was an administrator with the CFM. “We tried to open up discussions regarding truly elderly physicians, but the subject was not well received. I believe that it is precisely because there is a tradition of physicians working until they are no longer able that this is more difficult in Brazil ... No one exactly knows what to do in this respect.” Dr. Constantino is against the use of age as a criterion for quitting practice.

“Of course, this is a point that has to be considered, but I always defended the need for regular assessment of physicians, regardless of age range. And, although assessments are always welcome, in any profession, I also believe this would not be well received in Brazil.” He endorses an assessment of one’s knowledge and not of physical abilities, which are generally assessed through investigation when needed.

The absence of guidelines increases individual responsibility, as well as vulnerability. “Consciously, physicians will not put patients at risk if they do not have the competence to care for them or to perform a surgical procedure,” said Clystenes Odyr Soares Silva, MD, PhD, adjunct professor of pulmonology of the Federal University of São Paulo (Brazil) School of Medicine (UNIFESP). “Your peers will tell you if you are no longer able,” he added. The problem is that physicians rarely admit to or talk about their colleagues’ deficits, especially if they are in the spotlight because of advanced age. In this situation, the observation and opinion of family members regarding the health care professional’s competences and skills will hold more weight.

 

 



In case of health-related physical impairment, such as partial loss of hand movement, for example, “it is expected that this will set off an ethical warning in the person,” said Dr. Constantino. When this warning does not occur naturally, patients or colleagues can report the professional, and this may lead to the opening of an administrative investigation. If the report is found to be true, this investigation is used to suspend physicians who do not have the physical or mental ability to continue practicing medicine.

“If it’s something very serious, the physician’s license can be temporarily suspended while [the physician] is treated by a psychiatrist, with follow-up by the professional board. When discharged, the physician will get his or her [professional] license back and can go back to work,” Dr. Constantino explained. If an expert evaluation is needed, the physician will then be assessed by a forensic psychiatrist. One of the most in-demand forensic psychiatrists in Brazil is Guido Arturo Palomba, MD, 73 years old. “I have assessed some physicians for actions reported to see if they were normal people or not, but never for circumstances related to age,” Dr. Palomba said.

In practice, Brazilian medical entities do not have policies or programs to guide physicians who wish to grow old while they work or those who have started to notice they are not performing as they used to. “We have never lived as long; therefore, the quality of life in old age, as well as the concept of aging, are some of the most relevant questions of our time. These are subjects requiring additional discussion, broadening understanding and awareness in this regard,” observed Mr. Vattimo.

Dr. Constantino and Dr. Silva, who are completely against age-based assessments, believe that recertification of the specialist license every 5 years is the best path to confirming whether the physician is still able to practice. “A knowledge-based test every 5 years to recertify the specialist license has often been a topic of conversation. I think it’s an excellent idea. The person would provide a dossier of all they have done in terms of courses, conferences, and other activities, present it, and receive a score,” said Dr. Silva.

In practice, recertification of the specialist license is a topic of discussion that has been raised for years, and it is an idea that the Brazilian Medical Association (AMB) defends. In conjunction with the CFM, the association is studying a way to best implement this assessment. “It’s important to emphasize that this measure would not be retroactive at first. Instead, it would only be in effect for professionals licensed after the recertification requirement is established,” the AMB pointed out in a note sent to this news organization. Even so, the measure has faced significant resistance from a faction of the profession, and its enactment does not seem to be imminent.

The debate regarding professional longevity is taking place in various countries. In 2021, the American Medical Association Council on Medical Education released a report with a set of guidelines for the screening and assessment of physicians. The document is the product of a committee created in 2015 to study the subject. The AMA recommends that the assessment of elderly physicians be based on evidence and ethical, relevant, fair, equitable, transparent, verifiable, nonexhaustive principles, contemplating support and protecting against legal proceedings. In April of this year, a new AMA document highlighted the same principles.

Also in the United States, one of oldest initiatives created to support physicians in the process of recycling, the University of California San Diego Physician Assessment and Clinical Education Program (PACE), has a section focusing on the extended practice of medicine (Practicing Medicine Longer). For those wanting to learn more about discussions on this subject, there are online presentations on experiences in Quebec and Ontario with assessing aging physicians, neuropsychological perspectives on the aging medical population, and what to expect of healthy aging, among other subjects.

Created in 1996, PACE mostly provides services to physicians who need to address requirements of the state medical boards. Few physicians enroll on their own.

The first part of the program assesses knowledge and skills over approximately 2 days. In the second phase, the physician participates in a series of activities in a corresponding residency program. Depending on the results, the physician may have to go through a remedial program with varying activities to deal with performance deficiencies to clinical experiences at the residency level.

A version of this article first appeared on Medscape.com.

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Death of son reinforces flu vaccination message

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Brent called his dad, Jeb Teichman, MD, in November 2019 saying he had felt sick for the past 3 days. The otherwise-healthy 29-year-old had a cough, sore throat, and was running a fever.

“It was what the CDC [Centers for Disease Control and Prevention] would call classic influenza-like illness,” Dr. Teichman said. “It was too late to start antivirals, so I gave him advice on symptomatic treatment. We texted the next day, and I was glad to hear that his fever was trending down and that he was feeling a little bit better.”

Two days later, his son called again. 

“He said he was having trouble breathing, and over the phone I could hear him hyperventilating.” The retired pediatrician and health care executive told his son to seek medical care. 

“Then I got the call that no parent wants to get.” 

Brent’s cousin Jake called saying he couldn’t wake Brent up.

“I called Jake back a few minutes later and asked him to hold up the phone,” Dr. Teichman said. “I listened to EMS working on my son, calling for round after round of many medications. He was in arrest and they couldn’t revive him.”

“To this day when I close my eyes at night, I still hear the beeping of those monitors.”

Brent had no health conditions to put him at higher risk for complications of the flu. “Brent was a wonderful son, brother, uncle, and friend. He had a passion for everything he did, and that included his chosen calling of the culinary arts but also included University of Kentucky sports,” Dr. Teichman said.

Brent planned to get a flu vaccine but had not done it yet. “In his obituary, we requested that, in lieu of flowers or donations, people go get their flu shot,” Dr. Teichman said.

“I’m here today to put a face on influenza,” Dr. Teichman said at a news briefing Oct. 4 on preventing the flu and pneumococcal disease, sponsored by the National Foundation for Infectious Diseases.
 

New survey numbers ‘alarming’

The NFID commissioned a national survey of more than 1,000 U.S. adults to better understand their knowledge and attitudes about the flu, pneumococcal disease, vaccines, and the impact of COVID-19.

“We were alarmed to learn that only 49% of U.S. adults plan to get their flu vaccine this season,” said Patricia A. “Patsy” Stinchfield, a registered nurse, NFID president, and moderator of the news briefing. “That is not good enough.”

In addition, 22% of people at higher risk for flu-related complications do not plan to get vaccinated this season. “That’s a dangerous risk to take,” Ms. Stinchfield said. 

An encouraging finding, she said, is that 69% of adults surveyed recognize that an annual flu vaccination is the best way to prevent flu-related hospitalizations and death. 

“So, most people know what to do. We just need to do it,” she said.

The top reason for not getting a flu shot in 2022 mentioned by 41% of people surveyed, is they do not think vaccines work very well. Another 39% are concerned about vaccine side effects, and 28% skip the vaccine because they “never get the flu.” 

The experts on the panel emphasized the recommendation that all Americans 6 months or older get the flu vaccine, preferably by the end of October. Vaccination is especially important for those at higher risk of complications from the flu, including children under 5, pregnant women, people with one or more health conditions, the immunocompromised, and Americans 65 years and older. 

Ms. Stinchfield acknowledged that the effectiveness of the flu vaccine varies season to season, but even if the vaccine does not completely match the circulating viruses, it can help prevent serious outcomes like hospitalization and death. One of the serious potential complications is pneumonia or “pneumococcal disease.” 

“Our survey shows that only 29% of those at risk have been advised to receive a pneumococcal vaccine,” Ms. Stinchfield said. “The good news is that, among those who were advised to get the vaccine, 74% did receive their pneumococcal vaccine,” she said. “This underscores a key point to you, my fellow clinicians: As health professionals, our recommendations matter.”
 

Higher doses for 65+ Americans

The CDC updated recommendations this flu season for adults 65 and older to receive one of three preferentially recommended flu vaccines, said CDC Director Rochelle Walensky, MD. The CDC is recommending higher-dose, stronger vaccines for older Americans “based on a review of the available studies, which suggested that in this age group, these vaccines are potentially more effective than standard-dose ... vaccines.”

During most seasons, people 65 and older bear the greatest burden of severe flu disease, accounting for most flu-related hospitalizations and deaths. 

“They are the largest vulnerable segment of our society,” Dr. Walensky said. 
 

What will this flu season be like?

Health officials in the flu vaccine business also tend to be in the flu season prediction business. That includes Dr. Walensky.

“While we will never exactly know what each flu season will hold, we do know that every year, the best way you can protect yourself and those around you is to get your annual flu vaccine,” she said while taking part remotely in the briefing. 

How severe will the flu season be in 2022-23? William Schaffner, MD, said he gets that question a lot. “Don’t think about that. Just focus on the fact that flu will be with us each year.

“We were a little bit spoiled. We’ve had two mild influenza seasons,” said Dr. Schaffner, medical director of NFID and a professor of infectious diseases and preventive medicine at Vanderbilt University, Nashville, Tenn. “I think with all the interest in COVID, people have rather forgotten about influenza. I’ve had to remind them that this is yet another serious winter respiratory virus. 

“As I like to say, flu is fickle. It’s difficult to predict how serious this next outbreak of influenza this season is going to be. We could look at what happened in the Southern Hemisphere,” he said. 

For example, Australia had the worst influenza season in the past 5 years, Schaffner said. “If you want a hint of what might happen here and you want yet another reason to be vaccinated, there it is.”

What we do know, Dr. Walensky said, is that the timing and severity of the past two flu seasons in the U.S. have been different than typical flu seasons. “And this is likely due to the COVID mitigation measures and other changes in circulating respiratory viruses.” Also, although last flu season was “relatively mild,” there was more flu activity than in the prior, 2020-21 season. 

Also, Dr. Walensky said, last season’s flu cases began to increase in November and remained elevated until mid-June, “making it the latest season on record.”

The official cause of Brent Teichman’s death was multilobar pneumonia, cause undetermined. “But after 30-plus years as a pediatrician ... I know influenza when I see it,” Dr. Teichman said.

“There’s a hole in our hearts that will never heal. Loss of a child is devastating,” he said. The flu “can take the life of a healthy young person, as it did to my son.

“And for all those listening to my story who are vaccine hesitant, do it for those who love you. So that they won’t walk the path that we and many other families in this country have walked.”

To prove their point, Dr. Teichman and Ms. Stinchfield raised their sleeves and received flu shots during the news briefing. 

“This one is for Brent,” Dr. Teichman said.

A version of this article first appeared on WebMD.com.

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Brent called his dad, Jeb Teichman, MD, in November 2019 saying he had felt sick for the past 3 days. The otherwise-healthy 29-year-old had a cough, sore throat, and was running a fever.

“It was what the CDC [Centers for Disease Control and Prevention] would call classic influenza-like illness,” Dr. Teichman said. “It was too late to start antivirals, so I gave him advice on symptomatic treatment. We texted the next day, and I was glad to hear that his fever was trending down and that he was feeling a little bit better.”

Two days later, his son called again. 

“He said he was having trouble breathing, and over the phone I could hear him hyperventilating.” The retired pediatrician and health care executive told his son to seek medical care. 

“Then I got the call that no parent wants to get.” 

Brent’s cousin Jake called saying he couldn’t wake Brent up.

“I called Jake back a few minutes later and asked him to hold up the phone,” Dr. Teichman said. “I listened to EMS working on my son, calling for round after round of many medications. He was in arrest and they couldn’t revive him.”

“To this day when I close my eyes at night, I still hear the beeping of those monitors.”

Brent had no health conditions to put him at higher risk for complications of the flu. “Brent was a wonderful son, brother, uncle, and friend. He had a passion for everything he did, and that included his chosen calling of the culinary arts but also included University of Kentucky sports,” Dr. Teichman said.

Brent planned to get a flu vaccine but had not done it yet. “In his obituary, we requested that, in lieu of flowers or donations, people go get their flu shot,” Dr. Teichman said.

“I’m here today to put a face on influenza,” Dr. Teichman said at a news briefing Oct. 4 on preventing the flu and pneumococcal disease, sponsored by the National Foundation for Infectious Diseases.
 

New survey numbers ‘alarming’

The NFID commissioned a national survey of more than 1,000 U.S. adults to better understand their knowledge and attitudes about the flu, pneumococcal disease, vaccines, and the impact of COVID-19.

“We were alarmed to learn that only 49% of U.S. adults plan to get their flu vaccine this season,” said Patricia A. “Patsy” Stinchfield, a registered nurse, NFID president, and moderator of the news briefing. “That is not good enough.”

In addition, 22% of people at higher risk for flu-related complications do not plan to get vaccinated this season. “That’s a dangerous risk to take,” Ms. Stinchfield said. 

An encouraging finding, she said, is that 69% of adults surveyed recognize that an annual flu vaccination is the best way to prevent flu-related hospitalizations and death. 

“So, most people know what to do. We just need to do it,” she said.

The top reason for not getting a flu shot in 2022 mentioned by 41% of people surveyed, is they do not think vaccines work very well. Another 39% are concerned about vaccine side effects, and 28% skip the vaccine because they “never get the flu.” 

The experts on the panel emphasized the recommendation that all Americans 6 months or older get the flu vaccine, preferably by the end of October. Vaccination is especially important for those at higher risk of complications from the flu, including children under 5, pregnant women, people with one or more health conditions, the immunocompromised, and Americans 65 years and older. 

Ms. Stinchfield acknowledged that the effectiveness of the flu vaccine varies season to season, but even if the vaccine does not completely match the circulating viruses, it can help prevent serious outcomes like hospitalization and death. One of the serious potential complications is pneumonia or “pneumococcal disease.” 

“Our survey shows that only 29% of those at risk have been advised to receive a pneumococcal vaccine,” Ms. Stinchfield said. “The good news is that, among those who were advised to get the vaccine, 74% did receive their pneumococcal vaccine,” she said. “This underscores a key point to you, my fellow clinicians: As health professionals, our recommendations matter.”
 

Higher doses for 65+ Americans

The CDC updated recommendations this flu season for adults 65 and older to receive one of three preferentially recommended flu vaccines, said CDC Director Rochelle Walensky, MD. The CDC is recommending higher-dose, stronger vaccines for older Americans “based on a review of the available studies, which suggested that in this age group, these vaccines are potentially more effective than standard-dose ... vaccines.”

During most seasons, people 65 and older bear the greatest burden of severe flu disease, accounting for most flu-related hospitalizations and deaths. 

“They are the largest vulnerable segment of our society,” Dr. Walensky said. 
 

What will this flu season be like?

Health officials in the flu vaccine business also tend to be in the flu season prediction business. That includes Dr. Walensky.

“While we will never exactly know what each flu season will hold, we do know that every year, the best way you can protect yourself and those around you is to get your annual flu vaccine,” she said while taking part remotely in the briefing. 

How severe will the flu season be in 2022-23? William Schaffner, MD, said he gets that question a lot. “Don’t think about that. Just focus on the fact that flu will be with us each year.

“We were a little bit spoiled. We’ve had two mild influenza seasons,” said Dr. Schaffner, medical director of NFID and a professor of infectious diseases and preventive medicine at Vanderbilt University, Nashville, Tenn. “I think with all the interest in COVID, people have rather forgotten about influenza. I’ve had to remind them that this is yet another serious winter respiratory virus. 

“As I like to say, flu is fickle. It’s difficult to predict how serious this next outbreak of influenza this season is going to be. We could look at what happened in the Southern Hemisphere,” he said. 

For example, Australia had the worst influenza season in the past 5 years, Schaffner said. “If you want a hint of what might happen here and you want yet another reason to be vaccinated, there it is.”

What we do know, Dr. Walensky said, is that the timing and severity of the past two flu seasons in the U.S. have been different than typical flu seasons. “And this is likely due to the COVID mitigation measures and other changes in circulating respiratory viruses.” Also, although last flu season was “relatively mild,” there was more flu activity than in the prior, 2020-21 season. 

Also, Dr. Walensky said, last season’s flu cases began to increase in November and remained elevated until mid-June, “making it the latest season on record.”

The official cause of Brent Teichman’s death was multilobar pneumonia, cause undetermined. “But after 30-plus years as a pediatrician ... I know influenza when I see it,” Dr. Teichman said.

“There’s a hole in our hearts that will never heal. Loss of a child is devastating,” he said. The flu “can take the life of a healthy young person, as it did to my son.

“And for all those listening to my story who are vaccine hesitant, do it for those who love you. So that they won’t walk the path that we and many other families in this country have walked.”

To prove their point, Dr. Teichman and Ms. Stinchfield raised their sleeves and received flu shots during the news briefing. 

“This one is for Brent,” Dr. Teichman said.

A version of this article first appeared on WebMD.com.

 

Brent called his dad, Jeb Teichman, MD, in November 2019 saying he had felt sick for the past 3 days. The otherwise-healthy 29-year-old had a cough, sore throat, and was running a fever.

“It was what the CDC [Centers for Disease Control and Prevention] would call classic influenza-like illness,” Dr. Teichman said. “It was too late to start antivirals, so I gave him advice on symptomatic treatment. We texted the next day, and I was glad to hear that his fever was trending down and that he was feeling a little bit better.”

Two days later, his son called again. 

“He said he was having trouble breathing, and over the phone I could hear him hyperventilating.” The retired pediatrician and health care executive told his son to seek medical care. 

“Then I got the call that no parent wants to get.” 

Brent’s cousin Jake called saying he couldn’t wake Brent up.

“I called Jake back a few minutes later and asked him to hold up the phone,” Dr. Teichman said. “I listened to EMS working on my son, calling for round after round of many medications. He was in arrest and they couldn’t revive him.”

“To this day when I close my eyes at night, I still hear the beeping of those monitors.”

Brent had no health conditions to put him at higher risk for complications of the flu. “Brent was a wonderful son, brother, uncle, and friend. He had a passion for everything he did, and that included his chosen calling of the culinary arts but also included University of Kentucky sports,” Dr. Teichman said.

Brent planned to get a flu vaccine but had not done it yet. “In his obituary, we requested that, in lieu of flowers or donations, people go get their flu shot,” Dr. Teichman said.

“I’m here today to put a face on influenza,” Dr. Teichman said at a news briefing Oct. 4 on preventing the flu and pneumococcal disease, sponsored by the National Foundation for Infectious Diseases.
 

New survey numbers ‘alarming’

The NFID commissioned a national survey of more than 1,000 U.S. adults to better understand their knowledge and attitudes about the flu, pneumococcal disease, vaccines, and the impact of COVID-19.

“We were alarmed to learn that only 49% of U.S. adults plan to get their flu vaccine this season,” said Patricia A. “Patsy” Stinchfield, a registered nurse, NFID president, and moderator of the news briefing. “That is not good enough.”

In addition, 22% of people at higher risk for flu-related complications do not plan to get vaccinated this season. “That’s a dangerous risk to take,” Ms. Stinchfield said. 

An encouraging finding, she said, is that 69% of adults surveyed recognize that an annual flu vaccination is the best way to prevent flu-related hospitalizations and death. 

“So, most people know what to do. We just need to do it,” she said.

The top reason for not getting a flu shot in 2022 mentioned by 41% of people surveyed, is they do not think vaccines work very well. Another 39% are concerned about vaccine side effects, and 28% skip the vaccine because they “never get the flu.” 

The experts on the panel emphasized the recommendation that all Americans 6 months or older get the flu vaccine, preferably by the end of October. Vaccination is especially important for those at higher risk of complications from the flu, including children under 5, pregnant women, people with one or more health conditions, the immunocompromised, and Americans 65 years and older. 

Ms. Stinchfield acknowledged that the effectiveness of the flu vaccine varies season to season, but even if the vaccine does not completely match the circulating viruses, it can help prevent serious outcomes like hospitalization and death. One of the serious potential complications is pneumonia or “pneumococcal disease.” 

“Our survey shows that only 29% of those at risk have been advised to receive a pneumococcal vaccine,” Ms. Stinchfield said. “The good news is that, among those who were advised to get the vaccine, 74% did receive their pneumococcal vaccine,” she said. “This underscores a key point to you, my fellow clinicians: As health professionals, our recommendations matter.”
 

Higher doses for 65+ Americans

The CDC updated recommendations this flu season for adults 65 and older to receive one of three preferentially recommended flu vaccines, said CDC Director Rochelle Walensky, MD. The CDC is recommending higher-dose, stronger vaccines for older Americans “based on a review of the available studies, which suggested that in this age group, these vaccines are potentially more effective than standard-dose ... vaccines.”

During most seasons, people 65 and older bear the greatest burden of severe flu disease, accounting for most flu-related hospitalizations and deaths. 

“They are the largest vulnerable segment of our society,” Dr. Walensky said. 
 

What will this flu season be like?

Health officials in the flu vaccine business also tend to be in the flu season prediction business. That includes Dr. Walensky.

“While we will never exactly know what each flu season will hold, we do know that every year, the best way you can protect yourself and those around you is to get your annual flu vaccine,” she said while taking part remotely in the briefing. 

How severe will the flu season be in 2022-23? William Schaffner, MD, said he gets that question a lot. “Don’t think about that. Just focus on the fact that flu will be with us each year.

“We were a little bit spoiled. We’ve had two mild influenza seasons,” said Dr. Schaffner, medical director of NFID and a professor of infectious diseases and preventive medicine at Vanderbilt University, Nashville, Tenn. “I think with all the interest in COVID, people have rather forgotten about influenza. I’ve had to remind them that this is yet another serious winter respiratory virus. 

“As I like to say, flu is fickle. It’s difficult to predict how serious this next outbreak of influenza this season is going to be. We could look at what happened in the Southern Hemisphere,” he said. 

For example, Australia had the worst influenza season in the past 5 years, Schaffner said. “If you want a hint of what might happen here and you want yet another reason to be vaccinated, there it is.”

What we do know, Dr. Walensky said, is that the timing and severity of the past two flu seasons in the U.S. have been different than typical flu seasons. “And this is likely due to the COVID mitigation measures and other changes in circulating respiratory viruses.” Also, although last flu season was “relatively mild,” there was more flu activity than in the prior, 2020-21 season. 

Also, Dr. Walensky said, last season’s flu cases began to increase in November and remained elevated until mid-June, “making it the latest season on record.”

The official cause of Brent Teichman’s death was multilobar pneumonia, cause undetermined. “But after 30-plus years as a pediatrician ... I know influenza when I see it,” Dr. Teichman said.

“There’s a hole in our hearts that will never heal. Loss of a child is devastating,” he said. The flu “can take the life of a healthy young person, as it did to my son.

“And for all those listening to my story who are vaccine hesitant, do it for those who love you. So that they won’t walk the path that we and many other families in this country have walked.”

To prove their point, Dr. Teichman and Ms. Stinchfield raised their sleeves and received flu shots during the news briefing. 

“This one is for Brent,” Dr. Teichman said.

A version of this article first appeared on WebMD.com.

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Malaria vaccine gets special delivery by tiny health personnel

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Don’t like needles? Have we got a vaccine for you

Here’s a quick question: How do you turn the most annoying thing ever into something positive?

No, we’re not talking about politicians this time. No, not Elon Musk, either. Infomercials? Guess again. Humidity? Nope, even more annoying than that.

Give up? The most annoying thing ever is mosquitoes. This time, however, NPR reports that mosquitoes have been used to deliver a vaccine for the very disease they’ve been transmitting to their human food sources all these years.

Courtesy Jim Gathany/CDC

In a recent proof-of-concept trial, investigators used CRISPR technology to genetically modify malaria-causing Plasmodium falciparum sporozoites, which just happen to live in the salivary glands of Anopheles mosquitoes. And since the Plasmodium parasites are already in the mosquitoes, it made sense to use the buzzy little critters as the delivery device for the vaccine.

More sense than a syringe, you ask? Have you ever tried to poke a syringe into the salivary gland of a mosquito? No, we thought not. Well, we can tell you from experience that it’s really, really hard. Never mind how we know. We just do.

The 14 study volunteers – who were paid $4,100 for their participation – were first exposed to hundreds of mosquitoes carrying the altered Plasmodium parasites. Then, to test the vaccine, they were exposed to mosquitoes that had actual, malaria-carrying Plasmodium. Half of the subjects got malaria, so the vaccine was only 50% effective, meaning there’s still work to do.

Meanwhile, the scientists here at LOTMEco are all over this mosquito-delivery business, working on a vaccine to prevent Elon Musk. Plan B involves some sort of really big swatter.
 

Climate change: Sleeping your life away

It’s no secret that climate change is raising the temperature on everything. You may think you’re getting relief when the sun goes down, but in some places it’s still hot. A new survey conducted in central Japan shows how bad it can be and how higher nighttime temperatures can have a serious impact on people’s health.

Public Domain Vectors

That online survey, the Sleep Quality Index for Daily Sleep, enabled the investigators to correlate sleep quality with daily temperature for 1,284 adults in 2011 and 2012 who completed the survey over 10 days.

Not only was there a significant difference in sleep disturbance among younger men (higher) versus older men, but the prevalence of sleep disturbance went up when the daytime temperature was above 24.8° C. They also found that disability-adjusted life-years (DALYs), which measure time lost through premature death and time lived in certain conditions that put one’s health at risk, were 81.8 years for the city of Nagoya (population, 2.2 million) in 2012.

The damage to health from sleep disorders caused by daily temperatures higher than 25° C “is comparable to that of heatstroke and must be addressed,” lead author Tomohiko Ihara of the University of Tokyo said in a written statement.

The researchers hope that this information will help sway legislators to consider the impact of higher nighttime temperatures and that it can be used to provide guidance for better sleep. The solution for now? Sleep with the air conditioner on. Your energy bill might increase, but just think about those DALYs. If using the AC lowers DALYs and increases time lived, then we say it’s worth it.
 

 

 

Maybe it would have been a dragon WITH cancer

If you ask a random person on the street to tell you all they know about the country of Wales, they’ll probably mention two things: One, the contorted collection of jumbled-up letters that is the Welsh language (looking at you, Llanfairpwllgwyngyll­gogery­chwyrn­drobwll­llan­tysilio­gogo­goch) and, two, the association with dragons. The Welsh flag even has a dragon on it.

evakocsan/Pixnio

With that in mind, take a guess as to what sort of statue art dealer Simon Wingett wanted to build in the Welsh town of Wrexham. No, not a monument to the second-longest place name in the world. Try again. His dragon would not be some piddly little thing either; he wanted a virtual kaiju overlooking the town, with the whole statue to stand about 60 meters high. That’s taller than the original 1954 Godzilla.

Artistic masterpieces may sell for frankly insane prices, but art dealers themselves are not the wealthiest of individuals, so Mr. Wingett needed money to fund his dragon-based dream. Lucky for him, he also happened to be the manager of a cancer charity – initially set up by Mr. Wingett’s father, who had throat cancer – which nominally aimed to provide equipment and resources to cancer patients in the Wrexham area.

Yes, this is going precisely where you think it’s going. From 2011 to 2018, when the charity closed, Mr. Wingett used the charity’s donations to fund his dragon statue – which never actually got built, by the way – to the tune of over 400,000 pounds. Of course, Mr. Wingett came under scrutiny when people started to notice that his cancer charity hadn’t actually done anything charitable since 2011, and he was recently banned by the Welsh High Court from serving as trustee of any charity for 10 years. Oh no, tragedy and horror! Truly a punishment worse than death itself.

Okay fine, he also has to pay back 117,000 pounds to actual legitimate cancer charities. The astute mathematicians out there may notice that 117,000 is a lot less than 400,000. But it’s just as the old saying goes: One-quarter of crime doesn’t pay. You can keep three-quarters of it, though, that’s completely fine.

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Don’t like needles? Have we got a vaccine for you

Here’s a quick question: How do you turn the most annoying thing ever into something positive?

No, we’re not talking about politicians this time. No, not Elon Musk, either. Infomercials? Guess again. Humidity? Nope, even more annoying than that.

Give up? The most annoying thing ever is mosquitoes. This time, however, NPR reports that mosquitoes have been used to deliver a vaccine for the very disease they’ve been transmitting to their human food sources all these years.

Courtesy Jim Gathany/CDC

In a recent proof-of-concept trial, investigators used CRISPR technology to genetically modify malaria-causing Plasmodium falciparum sporozoites, which just happen to live in the salivary glands of Anopheles mosquitoes. And since the Plasmodium parasites are already in the mosquitoes, it made sense to use the buzzy little critters as the delivery device for the vaccine.

More sense than a syringe, you ask? Have you ever tried to poke a syringe into the salivary gland of a mosquito? No, we thought not. Well, we can tell you from experience that it’s really, really hard. Never mind how we know. We just do.

The 14 study volunteers – who were paid $4,100 for their participation – were first exposed to hundreds of mosquitoes carrying the altered Plasmodium parasites. Then, to test the vaccine, they were exposed to mosquitoes that had actual, malaria-carrying Plasmodium. Half of the subjects got malaria, so the vaccine was only 50% effective, meaning there’s still work to do.

Meanwhile, the scientists here at LOTMEco are all over this mosquito-delivery business, working on a vaccine to prevent Elon Musk. Plan B involves some sort of really big swatter.
 

Climate change: Sleeping your life away

It’s no secret that climate change is raising the temperature on everything. You may think you’re getting relief when the sun goes down, but in some places it’s still hot. A new survey conducted in central Japan shows how bad it can be and how higher nighttime temperatures can have a serious impact on people’s health.

Public Domain Vectors

That online survey, the Sleep Quality Index for Daily Sleep, enabled the investigators to correlate sleep quality with daily temperature for 1,284 adults in 2011 and 2012 who completed the survey over 10 days.

Not only was there a significant difference in sleep disturbance among younger men (higher) versus older men, but the prevalence of sleep disturbance went up when the daytime temperature was above 24.8° C. They also found that disability-adjusted life-years (DALYs), which measure time lost through premature death and time lived in certain conditions that put one’s health at risk, were 81.8 years for the city of Nagoya (population, 2.2 million) in 2012.

The damage to health from sleep disorders caused by daily temperatures higher than 25° C “is comparable to that of heatstroke and must be addressed,” lead author Tomohiko Ihara of the University of Tokyo said in a written statement.

The researchers hope that this information will help sway legislators to consider the impact of higher nighttime temperatures and that it can be used to provide guidance for better sleep. The solution for now? Sleep with the air conditioner on. Your energy bill might increase, but just think about those DALYs. If using the AC lowers DALYs and increases time lived, then we say it’s worth it.
 

 

 

Maybe it would have been a dragon WITH cancer

If you ask a random person on the street to tell you all they know about the country of Wales, they’ll probably mention two things: One, the contorted collection of jumbled-up letters that is the Welsh language (looking at you, Llanfairpwllgwyngyll­gogery­chwyrn­drobwll­llan­tysilio­gogo­goch) and, two, the association with dragons. The Welsh flag even has a dragon on it.

evakocsan/Pixnio

With that in mind, take a guess as to what sort of statue art dealer Simon Wingett wanted to build in the Welsh town of Wrexham. No, not a monument to the second-longest place name in the world. Try again. His dragon would not be some piddly little thing either; he wanted a virtual kaiju overlooking the town, with the whole statue to stand about 60 meters high. That’s taller than the original 1954 Godzilla.

Artistic masterpieces may sell for frankly insane prices, but art dealers themselves are not the wealthiest of individuals, so Mr. Wingett needed money to fund his dragon-based dream. Lucky for him, he also happened to be the manager of a cancer charity – initially set up by Mr. Wingett’s father, who had throat cancer – which nominally aimed to provide equipment and resources to cancer patients in the Wrexham area.

Yes, this is going precisely where you think it’s going. From 2011 to 2018, when the charity closed, Mr. Wingett used the charity’s donations to fund his dragon statue – which never actually got built, by the way – to the tune of over 400,000 pounds. Of course, Mr. Wingett came under scrutiny when people started to notice that his cancer charity hadn’t actually done anything charitable since 2011, and he was recently banned by the Welsh High Court from serving as trustee of any charity for 10 years. Oh no, tragedy and horror! Truly a punishment worse than death itself.

Okay fine, he also has to pay back 117,000 pounds to actual legitimate cancer charities. The astute mathematicians out there may notice that 117,000 is a lot less than 400,000. But it’s just as the old saying goes: One-quarter of crime doesn’t pay. You can keep three-quarters of it, though, that’s completely fine.

 

Don’t like needles? Have we got a vaccine for you

Here’s a quick question: How do you turn the most annoying thing ever into something positive?

No, we’re not talking about politicians this time. No, not Elon Musk, either. Infomercials? Guess again. Humidity? Nope, even more annoying than that.

Give up? The most annoying thing ever is mosquitoes. This time, however, NPR reports that mosquitoes have been used to deliver a vaccine for the very disease they’ve been transmitting to their human food sources all these years.

Courtesy Jim Gathany/CDC

In a recent proof-of-concept trial, investigators used CRISPR technology to genetically modify malaria-causing Plasmodium falciparum sporozoites, which just happen to live in the salivary glands of Anopheles mosquitoes. And since the Plasmodium parasites are already in the mosquitoes, it made sense to use the buzzy little critters as the delivery device for the vaccine.

More sense than a syringe, you ask? Have you ever tried to poke a syringe into the salivary gland of a mosquito? No, we thought not. Well, we can tell you from experience that it’s really, really hard. Never mind how we know. We just do.

The 14 study volunteers – who were paid $4,100 for their participation – were first exposed to hundreds of mosquitoes carrying the altered Plasmodium parasites. Then, to test the vaccine, they were exposed to mosquitoes that had actual, malaria-carrying Plasmodium. Half of the subjects got malaria, so the vaccine was only 50% effective, meaning there’s still work to do.

Meanwhile, the scientists here at LOTMEco are all over this mosquito-delivery business, working on a vaccine to prevent Elon Musk. Plan B involves some sort of really big swatter.
 

Climate change: Sleeping your life away

It’s no secret that climate change is raising the temperature on everything. You may think you’re getting relief when the sun goes down, but in some places it’s still hot. A new survey conducted in central Japan shows how bad it can be and how higher nighttime temperatures can have a serious impact on people’s health.

Public Domain Vectors

That online survey, the Sleep Quality Index for Daily Sleep, enabled the investigators to correlate sleep quality with daily temperature for 1,284 adults in 2011 and 2012 who completed the survey over 10 days.

Not only was there a significant difference in sleep disturbance among younger men (higher) versus older men, but the prevalence of sleep disturbance went up when the daytime temperature was above 24.8° C. They also found that disability-adjusted life-years (DALYs), which measure time lost through premature death and time lived in certain conditions that put one’s health at risk, were 81.8 years for the city of Nagoya (population, 2.2 million) in 2012.

The damage to health from sleep disorders caused by daily temperatures higher than 25° C “is comparable to that of heatstroke and must be addressed,” lead author Tomohiko Ihara of the University of Tokyo said in a written statement.

The researchers hope that this information will help sway legislators to consider the impact of higher nighttime temperatures and that it can be used to provide guidance for better sleep. The solution for now? Sleep with the air conditioner on. Your energy bill might increase, but just think about those DALYs. If using the AC lowers DALYs and increases time lived, then we say it’s worth it.
 

 

 

Maybe it would have been a dragon WITH cancer

If you ask a random person on the street to tell you all they know about the country of Wales, they’ll probably mention two things: One, the contorted collection of jumbled-up letters that is the Welsh language (looking at you, Llanfairpwllgwyngyll­gogery­chwyrn­drobwll­llan­tysilio­gogo­goch) and, two, the association with dragons. The Welsh flag even has a dragon on it.

evakocsan/Pixnio

With that in mind, take a guess as to what sort of statue art dealer Simon Wingett wanted to build in the Welsh town of Wrexham. No, not a monument to the second-longest place name in the world. Try again. His dragon would not be some piddly little thing either; he wanted a virtual kaiju overlooking the town, with the whole statue to stand about 60 meters high. That’s taller than the original 1954 Godzilla.

Artistic masterpieces may sell for frankly insane prices, but art dealers themselves are not the wealthiest of individuals, so Mr. Wingett needed money to fund his dragon-based dream. Lucky for him, he also happened to be the manager of a cancer charity – initially set up by Mr. Wingett’s father, who had throat cancer – which nominally aimed to provide equipment and resources to cancer patients in the Wrexham area.

Yes, this is going precisely where you think it’s going. From 2011 to 2018, when the charity closed, Mr. Wingett used the charity’s donations to fund his dragon statue – which never actually got built, by the way – to the tune of over 400,000 pounds. Of course, Mr. Wingett came under scrutiny when people started to notice that his cancer charity hadn’t actually done anything charitable since 2011, and he was recently banned by the Welsh High Court from serving as trustee of any charity for 10 years. Oh no, tragedy and horror! Truly a punishment worse than death itself.

Okay fine, he also has to pay back 117,000 pounds to actual legitimate cancer charities. The astute mathematicians out there may notice that 117,000 is a lot less than 400,000. But it’s just as the old saying goes: One-quarter of crime doesn’t pay. You can keep three-quarters of it, though, that’s completely fine.

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Children and COVID: Weekly cases dropped by 57% in September

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The last full week of September brought a 4th straight week of declines in the number of new COVID-19 cases reported among children, according to the American Academy of Pediatrics and the Children’s Hospital Association.

The new-case total of 39,200 for the week of Sept. 23-29 was down by almost 28% from the previous week, with the month of September bringing a decline of about 57% in reported cases for the 45 states and territories that are still releasing pediatric COVID data on their health department websites, the AAP and CHA said in their joint weekly report.

New cases dropped in all four regions after the Northeast and West had seen increases the previous week, and the distribution of cases for the latest week was fairly even, with the Midwest and Northeast right around 10,000, the South slightly over 10,000, and the West under 10,000 by about the same amount. At the state level, the largest increases – around 1.5% – over the last 2 weeks occurred in Kentucky and Nevada, the AAP/CHA data show.

The cumulative number of COVID-19 cases in children was almost 14.8 million as of Sept. 29, with children representing 18.4% of all cases since the pandemic began, the AAP and CHA said. The Centers for Disease Control and Prevention, which is able to use a uniform age range of 0-17 years, puts total cases at 15.2 million and the proportion of child cases at 17.4%. Total deaths in children from COVID as of Oct. 3 were 1,745, the CDC reported.



New vaccinations, in the meantime, are being added in numbers only slightly higher than new cases. Initial COVID vaccinations for the week of Sept. 22-28 were about 44,000 for children under 5 years of age (down from 51,000 the week before), 24,000 for children aged 5-11 years (down from 28,000), and 17,000 for those aged 12-17 (down from 18,000), the AAP said in its weekly vaccination report.

To look at it another way, the total proportion of children under 5 years of age who had received at least one dose of COVID vaccine as of Sept. 28 was 6.5%, compared with 6.4% on Sept. 21, while the corresponding rates for children aged 5-11 and 12-17 were unchanged at 38.5% and 70.9%. The 12- to 17-year-olds, in fact, have been stuck at 70.9% since Sept. 13, according to data from the CDC.

In a recent study published in Vaccine, investigators attributed the discrepancies between age groups at least partly to the acceptance of misinformation about vaccine safety in general and the COVID-19 vaccines in particular.

“All of the misconceptions we studied focused in one way or another on the safety of vaccination, and that explains why people’s misbeliefs about vaccinating kids are so highly related to their concerns about vaccines in general. Unfortunately, those concerns weigh even more heavily when adults consider vaccinating children,” lead author Dan Romer, PhD, of the University of Pennsylvania, Philadelphia, said in a written statement.

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The last full week of September brought a 4th straight week of declines in the number of new COVID-19 cases reported among children, according to the American Academy of Pediatrics and the Children’s Hospital Association.

The new-case total of 39,200 for the week of Sept. 23-29 was down by almost 28% from the previous week, with the month of September bringing a decline of about 57% in reported cases for the 45 states and territories that are still releasing pediatric COVID data on their health department websites, the AAP and CHA said in their joint weekly report.

New cases dropped in all four regions after the Northeast and West had seen increases the previous week, and the distribution of cases for the latest week was fairly even, with the Midwest and Northeast right around 10,000, the South slightly over 10,000, and the West under 10,000 by about the same amount. At the state level, the largest increases – around 1.5% – over the last 2 weeks occurred in Kentucky and Nevada, the AAP/CHA data show.

The cumulative number of COVID-19 cases in children was almost 14.8 million as of Sept. 29, with children representing 18.4% of all cases since the pandemic began, the AAP and CHA said. The Centers for Disease Control and Prevention, which is able to use a uniform age range of 0-17 years, puts total cases at 15.2 million and the proportion of child cases at 17.4%. Total deaths in children from COVID as of Oct. 3 were 1,745, the CDC reported.



New vaccinations, in the meantime, are being added in numbers only slightly higher than new cases. Initial COVID vaccinations for the week of Sept. 22-28 were about 44,000 for children under 5 years of age (down from 51,000 the week before), 24,000 for children aged 5-11 years (down from 28,000), and 17,000 for those aged 12-17 (down from 18,000), the AAP said in its weekly vaccination report.

To look at it another way, the total proportion of children under 5 years of age who had received at least one dose of COVID vaccine as of Sept. 28 was 6.5%, compared with 6.4% on Sept. 21, while the corresponding rates for children aged 5-11 and 12-17 were unchanged at 38.5% and 70.9%. The 12- to 17-year-olds, in fact, have been stuck at 70.9% since Sept. 13, according to data from the CDC.

In a recent study published in Vaccine, investigators attributed the discrepancies between age groups at least partly to the acceptance of misinformation about vaccine safety in general and the COVID-19 vaccines in particular.

“All of the misconceptions we studied focused in one way or another on the safety of vaccination, and that explains why people’s misbeliefs about vaccinating kids are so highly related to their concerns about vaccines in general. Unfortunately, those concerns weigh even more heavily when adults consider vaccinating children,” lead author Dan Romer, PhD, of the University of Pennsylvania, Philadelphia, said in a written statement.

The last full week of September brought a 4th straight week of declines in the number of new COVID-19 cases reported among children, according to the American Academy of Pediatrics and the Children’s Hospital Association.

The new-case total of 39,200 for the week of Sept. 23-29 was down by almost 28% from the previous week, with the month of September bringing a decline of about 57% in reported cases for the 45 states and territories that are still releasing pediatric COVID data on their health department websites, the AAP and CHA said in their joint weekly report.

New cases dropped in all four regions after the Northeast and West had seen increases the previous week, and the distribution of cases for the latest week was fairly even, with the Midwest and Northeast right around 10,000, the South slightly over 10,000, and the West under 10,000 by about the same amount. At the state level, the largest increases – around 1.5% – over the last 2 weeks occurred in Kentucky and Nevada, the AAP/CHA data show.

The cumulative number of COVID-19 cases in children was almost 14.8 million as of Sept. 29, with children representing 18.4% of all cases since the pandemic began, the AAP and CHA said. The Centers for Disease Control and Prevention, which is able to use a uniform age range of 0-17 years, puts total cases at 15.2 million and the proportion of child cases at 17.4%. Total deaths in children from COVID as of Oct. 3 were 1,745, the CDC reported.



New vaccinations, in the meantime, are being added in numbers only slightly higher than new cases. Initial COVID vaccinations for the week of Sept. 22-28 were about 44,000 for children under 5 years of age (down from 51,000 the week before), 24,000 for children aged 5-11 years (down from 28,000), and 17,000 for those aged 12-17 (down from 18,000), the AAP said in its weekly vaccination report.

To look at it another way, the total proportion of children under 5 years of age who had received at least one dose of COVID vaccine as of Sept. 28 was 6.5%, compared with 6.4% on Sept. 21, while the corresponding rates for children aged 5-11 and 12-17 were unchanged at 38.5% and 70.9%. The 12- to 17-year-olds, in fact, have been stuck at 70.9% since Sept. 13, according to data from the CDC.

In a recent study published in Vaccine, investigators attributed the discrepancies between age groups at least partly to the acceptance of misinformation about vaccine safety in general and the COVID-19 vaccines in particular.

“All of the misconceptions we studied focused in one way or another on the safety of vaccination, and that explains why people’s misbeliefs about vaccinating kids are so highly related to their concerns about vaccines in general. Unfortunately, those concerns weigh even more heavily when adults consider vaccinating children,” lead author Dan Romer, PhD, of the University of Pennsylvania, Philadelphia, said in a written statement.

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Shortage of family physicians in Canada intensified during pandemic

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A higher percentage of family physicians quit during the early months of the pandemic than the average yearly percentage that did in the prior decade, according to data from Canada.

The researchers conducted two analyses of billing claims data for family physicians practicing in Ontario. They examined data for a period from 2010 to 2019 – before the onset of the pandemic – and from 2019 through 2020. The findings were published in Annals of Family Medicine.

Overall, the proportion of family physicians who stopped working rose from an average of 1.6% each year for the period between 2010 and 2019 to 3% in the period from 2019 to 2020. The pandemic data set included 12,247 physicians in Ontario. Of these, 385 (3.1%) reported no billings in the first 6 months of the pandemic.

Compared with family physicians billing for work during the pandemic, those reporting no billings were significantly more likely to be 75 years or older (13.0% vs. 3.4%), to have patient panels of less than 500 patients (40.0% vs. 25.8%), and to be eligible for fee-for-service reimbursement (37.7% vs. 24.9%; P less than .001 for all). The family physicians who reported no billing early in the pandemic also had fewer billing days in the previous year (mean of 73 days vs. 101 days, P less than .001).

In a regression analysis, the absolute increase in the percentage of family physicians who stopped working was 0.3% per year from 2010 to 2019, but rose to 1.2% between 2019 and 2020.

Challenges to family physicians in Ontario in the early months of the COVID-19 pandemic included reduced revenue, inability to keep offices fully staffed, and problems obtaining enough personal protective equipment. Such challenges may have prompted some family physicians to stop working prematurely, but more research is needed in other settings, wrote study author Tara Kiran, MD, of the University of Toronto, and colleagues.

“There were a lot of stories and suggestions that more family physicians were choosing to retire due to COVID,” Michael Green, MD, a coauthor of the paper, said in an interview. “Given the preexisting shortages we thought it would be important to see if this was true, and how big of an issue it was,” he said.

Although the absolute number of primary care physicians who stopped working is small, the implications are large given the ongoing shortage of family physicians in Canada, the researchers wrote.

The characteristics of physicians stopping work, such as older age and smaller practice size, were consistent with that of physicians preparing for retirement, the researchers noted. In addition, 56% of the family physicians who stopped working during the pandemic practiced in a patient enrollment model, in which patients are enrolled and between 15% and 70% of payment is based on age and sex. In this study, approximately 80% of physicians worked in this model. The remaining 20% operated in independent, fee-for-service practices.

“Although we cannot directly attribute causation, we hypothesize that some family physicians accelerated their retirement plans because of the pandemic,” the researchers noted. They proposed that possible reasons include health concerns, increased costs of infection prevention and control, reduced revenue from office visits, and burnout. The current study did not examine these issues.

Additional studies are needed to understand the impact on population health, the researchers concluded, but they estimated that the number of family physicians who stopped work during the pandemic would have provided care for approximately 170,000 patients.

The study findings reflect a genuine turnover by family physicians, vs. a departure from family practice to a fellowship and practice in another specialty, Dr. Green said. “We looked at physician billings to determine who stopped practicing, so we report only on those who stopped billing the Ontario Health Insurance Program altogether,” he explained.

The ongoing pandemic accelerated the issue of an upcoming wave of physician retirements and added to an already large number of people without a family physician, Dr. Green noted.

“We know there will be significant shortages of family physicians if we don’t modernize our ways of delivering primary care,” said Dr. Green. More research is needed on how to support family doctors with teams and administrative supports to allow them to provide high quality care to more patients, he said. Better models to estimate health workforce needs in primary care are needed as well, he added.

In the United States, a physician shortage has been growing since before the pandemic, according to a report published in 2021 by the Association of American Medical Colleges. In this report, “The Complexities of Physician Supply and Demand: Projections from 2019 to 2034,” the authors specifically projected a primary care physician shortage of 17,800 to 48,000 by 2034. This projection is in part based on an increase in the percentage of the U.S. population aged 65 years and older, which will increase the demand for care, according to the authors. The report also confirmed that many U.S. physicians are approaching retirement age and that more than two of five active physicians will be 65 years or older within the next 10 years.

However, the authors of this U.S. report acknowledged that the impact of the pandemic on existing primary care shortages remains unclear.

“There are still many unknowns about the direct short-term and long-term impacts of COVID-19 on the physician workforce, and it may be several years before those impacts are clearly understood,” they said in the executive summary of their report.

Alison N. Huffstetler, MD, a coauthor of a recent report that tried to identify the active primary care workforce in Virginia, said, “We know from other research that there are not enough primary care doctors, right now, to do the work that needs to be done – some citations have noted it would take a primary care doc over 20 hours a day just to provide preventive care.

“As our population continues to age, live longer, and need more complex care management, we must ensure we have an accountable, accessible, and knowledgeable primary care network to care for our communities,” she said.
 

 

 

Current state of primary care in Virginia

The study by Dr. Huffstetler, of Virginia Commonwealth University, Richmond, and colleagues was published in Annals of Family Medicine. It used a novel strategy involving the analysis of state all-payer claims data to determine how many physicians were practicing primary care in Virginia.

The researchers used the National Plan and Provider Enumeration System (NPPES) and the Virginia All-Payer Claims Database (VA-APCD) and identified all Virginia physicians and their specialties through the NPPES between 2015 and 2019. Active physicians were defined as those with at least one claim in the VA-APCD during the study period. They identified 20,976 active physicians in Virginia, 28.1% of whom were classified as primary care. Of these, 52% were family medicine physicians, 18.5% were internal medicine physicians, 16.8% were pediatricians, 11.8% were ob.gyns., and 0.5% were other specialists.

Clinician specialties were identified via specialty codes from the NPPES. Physicians were identified as primary care providers in two ways. The first way was by identifying those who had a National Uniform Claim Committee (NUCC) taxonomy of family medicine. The NUCC identifies a provider’s specialty using several levels of classification based on board certification and subspecialty certification data. The second identifier was having been a physician who had billed for at least 10 wellness visit codes from Jan. 1, 2019, through Dec. 31, 2019.

Over the 5-year study period (2015-2019), the counts and percentages of primary care physicians in the workforce remained stable, and the overall number of physicians in the state increased by 3.5%, the researchers noted. A total of 60.45% of all physicians and 60.87% of primary care physicians remained active, and 11.66% of all physicians had a claim in only 1 of the 5 years.
 

How distribution and access impact patients

In an interview, Dr. Huffstetler said the study she and colleagues authored “offers a transparent and reproducible process for identifying primary care physicians in a state, where they practice, and what changes in staffing occur over time.”

“In Virginia, this is particularly important, as we recently expanded Medicaid, making primary care more affordable for over 500,000 people,” she said. “We also saw the importance of distribution and accessibility to primary care over the past 3 years of COVID. In order to adequately prepare for community needs in the coming years, we must know who is providing primary care, and where they are.”

However, the model used in this study has its limitations, Dr. Huffstetler said, including the lack of a definitive definition of primary care using claims data.

“We used a data-informed wellness visit threshold, but it is likely that primary care is delivered in some locations without claims that are reflected by a wellness visit, and we hope to look at scope in the future to help refine these results,” she said.
 

Canadian study shows pandemic’s impact on patient care

“The pandemic’s impact on primary care remains palpable, and Dr. Kiran’s team has done an excellent analysis on the practice trends during the past several years,” Dr. Huffstetler said.

“The Canadian analysis uses claims in a similar manner to our study; however, it appears that they already knew who the FPs were in Ontario,” Dr. Huffstetler noted. “Their claims threshold of 50 for active practice was higher than ours, at only 1. Should those FPs have moved to a different specialty, the physicians would still have claims for the patients seen in other subspecialties. As such, I don’t suspect that their analysis miscalculated those that transitioned, rather than stopped practice,” she explained.

The Ontario study was supported by the Initial Credential Evaluation Service, which is funded by the Ontario Ministry of Health and the Ministry of Long-Term Care, as well as by the Canadian Institutes of Health Research. Additional support came from the INSPIRE Primary Health Care Research Program, which is also funded by the Ontario Ministry of Health and Long-Term Care. The researchers had no financial conflicts to disclose.

The Virginia study was supported by the Department of Medical Assistance Services and the National Center for Advancing Translational Sciences. The researchers had no financial conflicts to disclose.

The supply and demand report was conducted for the AAMC by IHS Markit, a global information company.

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A higher percentage of family physicians quit during the early months of the pandemic than the average yearly percentage that did in the prior decade, according to data from Canada.

The researchers conducted two analyses of billing claims data for family physicians practicing in Ontario. They examined data for a period from 2010 to 2019 – before the onset of the pandemic – and from 2019 through 2020. The findings were published in Annals of Family Medicine.

Overall, the proportion of family physicians who stopped working rose from an average of 1.6% each year for the period between 2010 and 2019 to 3% in the period from 2019 to 2020. The pandemic data set included 12,247 physicians in Ontario. Of these, 385 (3.1%) reported no billings in the first 6 months of the pandemic.

Compared with family physicians billing for work during the pandemic, those reporting no billings were significantly more likely to be 75 years or older (13.0% vs. 3.4%), to have patient panels of less than 500 patients (40.0% vs. 25.8%), and to be eligible for fee-for-service reimbursement (37.7% vs. 24.9%; P less than .001 for all). The family physicians who reported no billing early in the pandemic also had fewer billing days in the previous year (mean of 73 days vs. 101 days, P less than .001).

In a regression analysis, the absolute increase in the percentage of family physicians who stopped working was 0.3% per year from 2010 to 2019, but rose to 1.2% between 2019 and 2020.

Challenges to family physicians in Ontario in the early months of the COVID-19 pandemic included reduced revenue, inability to keep offices fully staffed, and problems obtaining enough personal protective equipment. Such challenges may have prompted some family physicians to stop working prematurely, but more research is needed in other settings, wrote study author Tara Kiran, MD, of the University of Toronto, and colleagues.

“There were a lot of stories and suggestions that more family physicians were choosing to retire due to COVID,” Michael Green, MD, a coauthor of the paper, said in an interview. “Given the preexisting shortages we thought it would be important to see if this was true, and how big of an issue it was,” he said.

Although the absolute number of primary care physicians who stopped working is small, the implications are large given the ongoing shortage of family physicians in Canada, the researchers wrote.

The characteristics of physicians stopping work, such as older age and smaller practice size, were consistent with that of physicians preparing for retirement, the researchers noted. In addition, 56% of the family physicians who stopped working during the pandemic practiced in a patient enrollment model, in which patients are enrolled and between 15% and 70% of payment is based on age and sex. In this study, approximately 80% of physicians worked in this model. The remaining 20% operated in independent, fee-for-service practices.

“Although we cannot directly attribute causation, we hypothesize that some family physicians accelerated their retirement plans because of the pandemic,” the researchers noted. They proposed that possible reasons include health concerns, increased costs of infection prevention and control, reduced revenue from office visits, and burnout. The current study did not examine these issues.

Additional studies are needed to understand the impact on population health, the researchers concluded, but they estimated that the number of family physicians who stopped work during the pandemic would have provided care for approximately 170,000 patients.

The study findings reflect a genuine turnover by family physicians, vs. a departure from family practice to a fellowship and practice in another specialty, Dr. Green said. “We looked at physician billings to determine who stopped practicing, so we report only on those who stopped billing the Ontario Health Insurance Program altogether,” he explained.

The ongoing pandemic accelerated the issue of an upcoming wave of physician retirements and added to an already large number of people without a family physician, Dr. Green noted.

“We know there will be significant shortages of family physicians if we don’t modernize our ways of delivering primary care,” said Dr. Green. More research is needed on how to support family doctors with teams and administrative supports to allow them to provide high quality care to more patients, he said. Better models to estimate health workforce needs in primary care are needed as well, he added.

In the United States, a physician shortage has been growing since before the pandemic, according to a report published in 2021 by the Association of American Medical Colleges. In this report, “The Complexities of Physician Supply and Demand: Projections from 2019 to 2034,” the authors specifically projected a primary care physician shortage of 17,800 to 48,000 by 2034. This projection is in part based on an increase in the percentage of the U.S. population aged 65 years and older, which will increase the demand for care, according to the authors. The report also confirmed that many U.S. physicians are approaching retirement age and that more than two of five active physicians will be 65 years or older within the next 10 years.

However, the authors of this U.S. report acknowledged that the impact of the pandemic on existing primary care shortages remains unclear.

“There are still many unknowns about the direct short-term and long-term impacts of COVID-19 on the physician workforce, and it may be several years before those impacts are clearly understood,” they said in the executive summary of their report.

Alison N. Huffstetler, MD, a coauthor of a recent report that tried to identify the active primary care workforce in Virginia, said, “We know from other research that there are not enough primary care doctors, right now, to do the work that needs to be done – some citations have noted it would take a primary care doc over 20 hours a day just to provide preventive care.

“As our population continues to age, live longer, and need more complex care management, we must ensure we have an accountable, accessible, and knowledgeable primary care network to care for our communities,” she said.
 

 

 

Current state of primary care in Virginia

The study by Dr. Huffstetler, of Virginia Commonwealth University, Richmond, and colleagues was published in Annals of Family Medicine. It used a novel strategy involving the analysis of state all-payer claims data to determine how many physicians were practicing primary care in Virginia.

The researchers used the National Plan and Provider Enumeration System (NPPES) and the Virginia All-Payer Claims Database (VA-APCD) and identified all Virginia physicians and their specialties through the NPPES between 2015 and 2019. Active physicians were defined as those with at least one claim in the VA-APCD during the study period. They identified 20,976 active physicians in Virginia, 28.1% of whom were classified as primary care. Of these, 52% were family medicine physicians, 18.5% were internal medicine physicians, 16.8% were pediatricians, 11.8% were ob.gyns., and 0.5% were other specialists.

Clinician specialties were identified via specialty codes from the NPPES. Physicians were identified as primary care providers in two ways. The first way was by identifying those who had a National Uniform Claim Committee (NUCC) taxonomy of family medicine. The NUCC identifies a provider’s specialty using several levels of classification based on board certification and subspecialty certification data. The second identifier was having been a physician who had billed for at least 10 wellness visit codes from Jan. 1, 2019, through Dec. 31, 2019.

Over the 5-year study period (2015-2019), the counts and percentages of primary care physicians in the workforce remained stable, and the overall number of physicians in the state increased by 3.5%, the researchers noted. A total of 60.45% of all physicians and 60.87% of primary care physicians remained active, and 11.66% of all physicians had a claim in only 1 of the 5 years.
 

How distribution and access impact patients

In an interview, Dr. Huffstetler said the study she and colleagues authored “offers a transparent and reproducible process for identifying primary care physicians in a state, where they practice, and what changes in staffing occur over time.”

“In Virginia, this is particularly important, as we recently expanded Medicaid, making primary care more affordable for over 500,000 people,” she said. “We also saw the importance of distribution and accessibility to primary care over the past 3 years of COVID. In order to adequately prepare for community needs in the coming years, we must know who is providing primary care, and where they are.”

However, the model used in this study has its limitations, Dr. Huffstetler said, including the lack of a definitive definition of primary care using claims data.

“We used a data-informed wellness visit threshold, but it is likely that primary care is delivered in some locations without claims that are reflected by a wellness visit, and we hope to look at scope in the future to help refine these results,” she said.
 

Canadian study shows pandemic’s impact on patient care

“The pandemic’s impact on primary care remains palpable, and Dr. Kiran’s team has done an excellent analysis on the practice trends during the past several years,” Dr. Huffstetler said.

“The Canadian analysis uses claims in a similar manner to our study; however, it appears that they already knew who the FPs were in Ontario,” Dr. Huffstetler noted. “Their claims threshold of 50 for active practice was higher than ours, at only 1. Should those FPs have moved to a different specialty, the physicians would still have claims for the patients seen in other subspecialties. As such, I don’t suspect that their analysis miscalculated those that transitioned, rather than stopped practice,” she explained.

The Ontario study was supported by the Initial Credential Evaluation Service, which is funded by the Ontario Ministry of Health and the Ministry of Long-Term Care, as well as by the Canadian Institutes of Health Research. Additional support came from the INSPIRE Primary Health Care Research Program, which is also funded by the Ontario Ministry of Health and Long-Term Care. The researchers had no financial conflicts to disclose.

The Virginia study was supported by the Department of Medical Assistance Services and the National Center for Advancing Translational Sciences. The researchers had no financial conflicts to disclose.

The supply and demand report was conducted for the AAMC by IHS Markit, a global information company.

A higher percentage of family physicians quit during the early months of the pandemic than the average yearly percentage that did in the prior decade, according to data from Canada.

The researchers conducted two analyses of billing claims data for family physicians practicing in Ontario. They examined data for a period from 2010 to 2019 – before the onset of the pandemic – and from 2019 through 2020. The findings were published in Annals of Family Medicine.

Overall, the proportion of family physicians who stopped working rose from an average of 1.6% each year for the period between 2010 and 2019 to 3% in the period from 2019 to 2020. The pandemic data set included 12,247 physicians in Ontario. Of these, 385 (3.1%) reported no billings in the first 6 months of the pandemic.

Compared with family physicians billing for work during the pandemic, those reporting no billings were significantly more likely to be 75 years or older (13.0% vs. 3.4%), to have patient panels of less than 500 patients (40.0% vs. 25.8%), and to be eligible for fee-for-service reimbursement (37.7% vs. 24.9%; P less than .001 for all). The family physicians who reported no billing early in the pandemic also had fewer billing days in the previous year (mean of 73 days vs. 101 days, P less than .001).

In a regression analysis, the absolute increase in the percentage of family physicians who stopped working was 0.3% per year from 2010 to 2019, but rose to 1.2% between 2019 and 2020.

Challenges to family physicians in Ontario in the early months of the COVID-19 pandemic included reduced revenue, inability to keep offices fully staffed, and problems obtaining enough personal protective equipment. Such challenges may have prompted some family physicians to stop working prematurely, but more research is needed in other settings, wrote study author Tara Kiran, MD, of the University of Toronto, and colleagues.

“There were a lot of stories and suggestions that more family physicians were choosing to retire due to COVID,” Michael Green, MD, a coauthor of the paper, said in an interview. “Given the preexisting shortages we thought it would be important to see if this was true, and how big of an issue it was,” he said.

Although the absolute number of primary care physicians who stopped working is small, the implications are large given the ongoing shortage of family physicians in Canada, the researchers wrote.

The characteristics of physicians stopping work, such as older age and smaller practice size, were consistent with that of physicians preparing for retirement, the researchers noted. In addition, 56% of the family physicians who stopped working during the pandemic practiced in a patient enrollment model, in which patients are enrolled and between 15% and 70% of payment is based on age and sex. In this study, approximately 80% of physicians worked in this model. The remaining 20% operated in independent, fee-for-service practices.

“Although we cannot directly attribute causation, we hypothesize that some family physicians accelerated their retirement plans because of the pandemic,” the researchers noted. They proposed that possible reasons include health concerns, increased costs of infection prevention and control, reduced revenue from office visits, and burnout. The current study did not examine these issues.

Additional studies are needed to understand the impact on population health, the researchers concluded, but they estimated that the number of family physicians who stopped work during the pandemic would have provided care for approximately 170,000 patients.

The study findings reflect a genuine turnover by family physicians, vs. a departure from family practice to a fellowship and practice in another specialty, Dr. Green said. “We looked at physician billings to determine who stopped practicing, so we report only on those who stopped billing the Ontario Health Insurance Program altogether,” he explained.

The ongoing pandemic accelerated the issue of an upcoming wave of physician retirements and added to an already large number of people without a family physician, Dr. Green noted.

“We know there will be significant shortages of family physicians if we don’t modernize our ways of delivering primary care,” said Dr. Green. More research is needed on how to support family doctors with teams and administrative supports to allow them to provide high quality care to more patients, he said. Better models to estimate health workforce needs in primary care are needed as well, he added.

In the United States, a physician shortage has been growing since before the pandemic, according to a report published in 2021 by the Association of American Medical Colleges. In this report, “The Complexities of Physician Supply and Demand: Projections from 2019 to 2034,” the authors specifically projected a primary care physician shortage of 17,800 to 48,000 by 2034. This projection is in part based on an increase in the percentage of the U.S. population aged 65 years and older, which will increase the demand for care, according to the authors. The report also confirmed that many U.S. physicians are approaching retirement age and that more than two of five active physicians will be 65 years or older within the next 10 years.

However, the authors of this U.S. report acknowledged that the impact of the pandemic on existing primary care shortages remains unclear.

“There are still many unknowns about the direct short-term and long-term impacts of COVID-19 on the physician workforce, and it may be several years before those impacts are clearly understood,” they said in the executive summary of their report.

Alison N. Huffstetler, MD, a coauthor of a recent report that tried to identify the active primary care workforce in Virginia, said, “We know from other research that there are not enough primary care doctors, right now, to do the work that needs to be done – some citations have noted it would take a primary care doc over 20 hours a day just to provide preventive care.

“As our population continues to age, live longer, and need more complex care management, we must ensure we have an accountable, accessible, and knowledgeable primary care network to care for our communities,” she said.
 

 

 

Current state of primary care in Virginia

The study by Dr. Huffstetler, of Virginia Commonwealth University, Richmond, and colleagues was published in Annals of Family Medicine. It used a novel strategy involving the analysis of state all-payer claims data to determine how many physicians were practicing primary care in Virginia.

The researchers used the National Plan and Provider Enumeration System (NPPES) and the Virginia All-Payer Claims Database (VA-APCD) and identified all Virginia physicians and their specialties through the NPPES between 2015 and 2019. Active physicians were defined as those with at least one claim in the VA-APCD during the study period. They identified 20,976 active physicians in Virginia, 28.1% of whom were classified as primary care. Of these, 52% were family medicine physicians, 18.5% were internal medicine physicians, 16.8% were pediatricians, 11.8% were ob.gyns., and 0.5% were other specialists.

Clinician specialties were identified via specialty codes from the NPPES. Physicians were identified as primary care providers in two ways. The first way was by identifying those who had a National Uniform Claim Committee (NUCC) taxonomy of family medicine. The NUCC identifies a provider’s specialty using several levels of classification based on board certification and subspecialty certification data. The second identifier was having been a physician who had billed for at least 10 wellness visit codes from Jan. 1, 2019, through Dec. 31, 2019.

Over the 5-year study period (2015-2019), the counts and percentages of primary care physicians in the workforce remained stable, and the overall number of physicians in the state increased by 3.5%, the researchers noted. A total of 60.45% of all physicians and 60.87% of primary care physicians remained active, and 11.66% of all physicians had a claim in only 1 of the 5 years.
 

How distribution and access impact patients

In an interview, Dr. Huffstetler said the study she and colleagues authored “offers a transparent and reproducible process for identifying primary care physicians in a state, where they practice, and what changes in staffing occur over time.”

“In Virginia, this is particularly important, as we recently expanded Medicaid, making primary care more affordable for over 500,000 people,” she said. “We also saw the importance of distribution and accessibility to primary care over the past 3 years of COVID. In order to adequately prepare for community needs in the coming years, we must know who is providing primary care, and where they are.”

However, the model used in this study has its limitations, Dr. Huffstetler said, including the lack of a definitive definition of primary care using claims data.

“We used a data-informed wellness visit threshold, but it is likely that primary care is delivered in some locations without claims that are reflected by a wellness visit, and we hope to look at scope in the future to help refine these results,” she said.
 

Canadian study shows pandemic’s impact on patient care

“The pandemic’s impact on primary care remains palpable, and Dr. Kiran’s team has done an excellent analysis on the practice trends during the past several years,” Dr. Huffstetler said.

“The Canadian analysis uses claims in a similar manner to our study; however, it appears that they already knew who the FPs were in Ontario,” Dr. Huffstetler noted. “Their claims threshold of 50 for active practice was higher than ours, at only 1. Should those FPs have moved to a different specialty, the physicians would still have claims for the patients seen in other subspecialties. As such, I don’t suspect that their analysis miscalculated those that transitioned, rather than stopped practice,” she explained.

The Ontario study was supported by the Initial Credential Evaluation Service, which is funded by the Ontario Ministry of Health and the Ministry of Long-Term Care, as well as by the Canadian Institutes of Health Research. Additional support came from the INSPIRE Primary Health Care Research Program, which is also funded by the Ontario Ministry of Health and Long-Term Care. The researchers had no financial conflicts to disclose.

The Virginia study was supported by the Department of Medical Assistance Services and the National Center for Advancing Translational Sciences. The researchers had no financial conflicts to disclose.

The supply and demand report was conducted for the AAMC by IHS Markit, a global information company.

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Lasker awardee pioneered prenatal DNA testing

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For Yuk Ming Dennis Lo, BM BCh, DPhil, a 1996 paper showing the detection of tumor DNA in blood plasma would prove a turning point.

Since the 1960s, clinicians had been searching for a way to glimpse into a fetus’ genetic makeup without disturbing the pregnancy – a fascination Dr. Lo, at the time a graduate student in the United Kingdom, shared.

But the article triggered a thought. If cancer cells could release their DNA into blood plasma, then maybe fetuses could, too. “I had the strange thought that the cancer growing in the patients is a little bit like the placenta that has implanted into the uterus,” he told The New York Times.

The answer was yes. In 1997, having returned home to Hong Kong, Dr. Lo published a seminal article showing that cell-free fetal DNA could be detected in maternal blood. 

He went on to devise methods to detect markers for Down syndrome, creating a noninvasive test that is more than 99% accurate for ruling out the disorder, along with screenings for trisomy 18 (Edwards syndrome), trisomy 13 (Patau syndrome), and other chromosome abnormalities.

With the commercial launch of noninvasive prenatal testing (NIPT) in 2011, health care centers around the world quickly embraced the technology as a safe alternative to more invasive methods, such as amniocentesis, for identifying fetal abnormalities. NIPT is now available in over 60 countries and is widely used by clinicians, according to the Lasker Foundation, which granted him the 2022 Lasker DeBakey Clinical Medical Research Award, along with a $250,000 prize.

“I am pleased that since its launch, noninvasive prenatal testing has become a standard of care,” Dr. Lo, chair of the department of chemical pathology at The Chinese University of Hong Kong, said in a video on the Lasker website. “It has also stimulated a global interest in the diagnostic applications of plasma DNA, especially in the area of cancer liquid biopsies and transplantation monitoring. I look forward to seeing these and other yet to be developed applications improving health care worldwide.” 

Dr. Lo’s work has inspired clinical advances and applications, including Rh factor assessments, innovations in cancer technology, transplantation, and beyond, according to Lasker.

Iris Krishna, MD, MPH, director of Perinatal Quality in the Emory Perinatal Center at Emory University School of Medicine, Atlanta, said Dr. Lo’s work has also provided opportunities to screen for other genetic disorders, such as microdeletion syndromes and single gene disorders

“As we continue to learn about the possibilities of this technology, it is imperative for the clinician to be knowledgeable of the benefits and limitations of cell-free DNA screening to be able to counsel their patients appropriately,” Dr. Krishna said.
 

A COVID clearinghouse

Lauren Gardner, PhD, professor in the department of civil and systems engineering at Johns Hopkins University, Baltimore, received the Lasker Bloomberg Public Service Award for her work on the Johns Hopkins’ COVID-19 dashboard, a critical tool for the dissemination of public health data in real time.

According to the Los Angeles Times, Ensheng Dong, Dr. Gardner’s graduate student, approached her about tracking cases of the emerging infection in his home country of China. Mr. Dong mined Chinese websites for early cases of COVID-19 and created online maps using the information. At Dr. Gardner’s suggestion, he expanded the database to include global data.

At the time, according to Lasker, no other institution was providing this information. The World Health Organization created summaries of daily COVID-19 counts, but the data were not as accessible. Dr. Gardner said timely and obtainable information was crucial to craft nimble and rational strategies for combating the pandemic.

“Given the amount of misinformation in circulation and the highly politicized nature of the COVID-19 public health crisis, our work enabled individuals to access the information they needed to make informed decisions to protect themselves, which was especially critical in those locations with delayed or nonexistent policies in place,” Dr. Gardner said in a statement.

Dr. Gardner said she was excited to pursue additional data-centric projects. “I am optimistic that in the future, timely public health information will become increasingly available, especially in times of crisis,” she said. “Moving forward, I am excited to build on our learnings from COVID-19 and transfer that knowledge to address other problems facing societies.”
 

 

 

New knowledge of cells, immunology, and disease

The 2022 Albert Lasker Basic Research Award honored three scientists who helped identify a family of proteins that connect cells and assist the immune system in attaching to its targets. The proteins, called integrins, are needed for cells to interact with each other to build complex structures in the body. They are also key to the process T cells undergo to recognize and attack cancer cells.

Awardees Richard O. Hynes, MA, PhD, distinguished professor of cancer research at Massachusetts Institute of Technology; Erkki Ruoslahti, MD, PhD, distinguished professor emeritus at Sanford Burnham Prebys Medical Discovery Institute, La Jolla, California; and Timothy A. Springer, PhD, professor of biological chemistry and molecular biology at Boston Children’s Hospital and Harvard Medical School, independently identified a cell-surface–associated protein that helps cells attach to the extracellular matrix.

“Many of the mysteries of how integrins work are only being discovered today,” Dr. Springer said in his acceptance remarks online.

The discoveries related to integrins have led to several clinical advances, including the development of drugs like the eyedrops lifitegrast, the biologic agent vedolizumab (made using integrins Springer discovered), and tirofiban, a medication used to hamper clotting in cardiovascular diseases.

A version of this article first appeared on Medscape.com.

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For Yuk Ming Dennis Lo, BM BCh, DPhil, a 1996 paper showing the detection of tumor DNA in blood plasma would prove a turning point.

Since the 1960s, clinicians had been searching for a way to glimpse into a fetus’ genetic makeup without disturbing the pregnancy – a fascination Dr. Lo, at the time a graduate student in the United Kingdom, shared.

But the article triggered a thought. If cancer cells could release their DNA into blood plasma, then maybe fetuses could, too. “I had the strange thought that the cancer growing in the patients is a little bit like the placenta that has implanted into the uterus,” he told The New York Times.

The answer was yes. In 1997, having returned home to Hong Kong, Dr. Lo published a seminal article showing that cell-free fetal DNA could be detected in maternal blood. 

He went on to devise methods to detect markers for Down syndrome, creating a noninvasive test that is more than 99% accurate for ruling out the disorder, along with screenings for trisomy 18 (Edwards syndrome), trisomy 13 (Patau syndrome), and other chromosome abnormalities.

With the commercial launch of noninvasive prenatal testing (NIPT) in 2011, health care centers around the world quickly embraced the technology as a safe alternative to more invasive methods, such as amniocentesis, for identifying fetal abnormalities. NIPT is now available in over 60 countries and is widely used by clinicians, according to the Lasker Foundation, which granted him the 2022 Lasker DeBakey Clinical Medical Research Award, along with a $250,000 prize.

“I am pleased that since its launch, noninvasive prenatal testing has become a standard of care,” Dr. Lo, chair of the department of chemical pathology at The Chinese University of Hong Kong, said in a video on the Lasker website. “It has also stimulated a global interest in the diagnostic applications of plasma DNA, especially in the area of cancer liquid biopsies and transplantation monitoring. I look forward to seeing these and other yet to be developed applications improving health care worldwide.” 

Dr. Lo’s work has inspired clinical advances and applications, including Rh factor assessments, innovations in cancer technology, transplantation, and beyond, according to Lasker.

Iris Krishna, MD, MPH, director of Perinatal Quality in the Emory Perinatal Center at Emory University School of Medicine, Atlanta, said Dr. Lo’s work has also provided opportunities to screen for other genetic disorders, such as microdeletion syndromes and single gene disorders

“As we continue to learn about the possibilities of this technology, it is imperative for the clinician to be knowledgeable of the benefits and limitations of cell-free DNA screening to be able to counsel their patients appropriately,” Dr. Krishna said.
 

A COVID clearinghouse

Lauren Gardner, PhD, professor in the department of civil and systems engineering at Johns Hopkins University, Baltimore, received the Lasker Bloomberg Public Service Award for her work on the Johns Hopkins’ COVID-19 dashboard, a critical tool for the dissemination of public health data in real time.

According to the Los Angeles Times, Ensheng Dong, Dr. Gardner’s graduate student, approached her about tracking cases of the emerging infection in his home country of China. Mr. Dong mined Chinese websites for early cases of COVID-19 and created online maps using the information. At Dr. Gardner’s suggestion, he expanded the database to include global data.

At the time, according to Lasker, no other institution was providing this information. The World Health Organization created summaries of daily COVID-19 counts, but the data were not as accessible. Dr. Gardner said timely and obtainable information was crucial to craft nimble and rational strategies for combating the pandemic.

“Given the amount of misinformation in circulation and the highly politicized nature of the COVID-19 public health crisis, our work enabled individuals to access the information they needed to make informed decisions to protect themselves, which was especially critical in those locations with delayed or nonexistent policies in place,” Dr. Gardner said in a statement.

Dr. Gardner said she was excited to pursue additional data-centric projects. “I am optimistic that in the future, timely public health information will become increasingly available, especially in times of crisis,” she said. “Moving forward, I am excited to build on our learnings from COVID-19 and transfer that knowledge to address other problems facing societies.”
 

 

 

New knowledge of cells, immunology, and disease

The 2022 Albert Lasker Basic Research Award honored three scientists who helped identify a family of proteins that connect cells and assist the immune system in attaching to its targets. The proteins, called integrins, are needed for cells to interact with each other to build complex structures in the body. They are also key to the process T cells undergo to recognize and attack cancer cells.

Awardees Richard O. Hynes, MA, PhD, distinguished professor of cancer research at Massachusetts Institute of Technology; Erkki Ruoslahti, MD, PhD, distinguished professor emeritus at Sanford Burnham Prebys Medical Discovery Institute, La Jolla, California; and Timothy A. Springer, PhD, professor of biological chemistry and molecular biology at Boston Children’s Hospital and Harvard Medical School, independently identified a cell-surface–associated protein that helps cells attach to the extracellular matrix.

“Many of the mysteries of how integrins work are only being discovered today,” Dr. Springer said in his acceptance remarks online.

The discoveries related to integrins have led to several clinical advances, including the development of drugs like the eyedrops lifitegrast, the biologic agent vedolizumab (made using integrins Springer discovered), and tirofiban, a medication used to hamper clotting in cardiovascular diseases.

A version of this article first appeared on Medscape.com.

For Yuk Ming Dennis Lo, BM BCh, DPhil, a 1996 paper showing the detection of tumor DNA in blood plasma would prove a turning point.

Since the 1960s, clinicians had been searching for a way to glimpse into a fetus’ genetic makeup without disturbing the pregnancy – a fascination Dr. Lo, at the time a graduate student in the United Kingdom, shared.

But the article triggered a thought. If cancer cells could release their DNA into blood plasma, then maybe fetuses could, too. “I had the strange thought that the cancer growing in the patients is a little bit like the placenta that has implanted into the uterus,” he told The New York Times.

The answer was yes. In 1997, having returned home to Hong Kong, Dr. Lo published a seminal article showing that cell-free fetal DNA could be detected in maternal blood. 

He went on to devise methods to detect markers for Down syndrome, creating a noninvasive test that is more than 99% accurate for ruling out the disorder, along with screenings for trisomy 18 (Edwards syndrome), trisomy 13 (Patau syndrome), and other chromosome abnormalities.

With the commercial launch of noninvasive prenatal testing (NIPT) in 2011, health care centers around the world quickly embraced the technology as a safe alternative to more invasive methods, such as amniocentesis, for identifying fetal abnormalities. NIPT is now available in over 60 countries and is widely used by clinicians, according to the Lasker Foundation, which granted him the 2022 Lasker DeBakey Clinical Medical Research Award, along with a $250,000 prize.

“I am pleased that since its launch, noninvasive prenatal testing has become a standard of care,” Dr. Lo, chair of the department of chemical pathology at The Chinese University of Hong Kong, said in a video on the Lasker website. “It has also stimulated a global interest in the diagnostic applications of plasma DNA, especially in the area of cancer liquid biopsies and transplantation monitoring. I look forward to seeing these and other yet to be developed applications improving health care worldwide.” 

Dr. Lo’s work has inspired clinical advances and applications, including Rh factor assessments, innovations in cancer technology, transplantation, and beyond, according to Lasker.

Iris Krishna, MD, MPH, director of Perinatal Quality in the Emory Perinatal Center at Emory University School of Medicine, Atlanta, said Dr. Lo’s work has also provided opportunities to screen for other genetic disorders, such as microdeletion syndromes and single gene disorders

“As we continue to learn about the possibilities of this technology, it is imperative for the clinician to be knowledgeable of the benefits and limitations of cell-free DNA screening to be able to counsel their patients appropriately,” Dr. Krishna said.
 

A COVID clearinghouse

Lauren Gardner, PhD, professor in the department of civil and systems engineering at Johns Hopkins University, Baltimore, received the Lasker Bloomberg Public Service Award for her work on the Johns Hopkins’ COVID-19 dashboard, a critical tool for the dissemination of public health data in real time.

According to the Los Angeles Times, Ensheng Dong, Dr. Gardner’s graduate student, approached her about tracking cases of the emerging infection in his home country of China. Mr. Dong mined Chinese websites for early cases of COVID-19 and created online maps using the information. At Dr. Gardner’s suggestion, he expanded the database to include global data.

At the time, according to Lasker, no other institution was providing this information. The World Health Organization created summaries of daily COVID-19 counts, but the data were not as accessible. Dr. Gardner said timely and obtainable information was crucial to craft nimble and rational strategies for combating the pandemic.

“Given the amount of misinformation in circulation and the highly politicized nature of the COVID-19 public health crisis, our work enabled individuals to access the information they needed to make informed decisions to protect themselves, which was especially critical in those locations with delayed or nonexistent policies in place,” Dr. Gardner said in a statement.

Dr. Gardner said she was excited to pursue additional data-centric projects. “I am optimistic that in the future, timely public health information will become increasingly available, especially in times of crisis,” she said. “Moving forward, I am excited to build on our learnings from COVID-19 and transfer that knowledge to address other problems facing societies.”
 

 

 

New knowledge of cells, immunology, and disease

The 2022 Albert Lasker Basic Research Award honored three scientists who helped identify a family of proteins that connect cells and assist the immune system in attaching to its targets. The proteins, called integrins, are needed for cells to interact with each other to build complex structures in the body. They are also key to the process T cells undergo to recognize and attack cancer cells.

Awardees Richard O. Hynes, MA, PhD, distinguished professor of cancer research at Massachusetts Institute of Technology; Erkki Ruoslahti, MD, PhD, distinguished professor emeritus at Sanford Burnham Prebys Medical Discovery Institute, La Jolla, California; and Timothy A. Springer, PhD, professor of biological chemistry and molecular biology at Boston Children’s Hospital and Harvard Medical School, independently identified a cell-surface–associated protein that helps cells attach to the extracellular matrix.

“Many of the mysteries of how integrins work are only being discovered today,” Dr. Springer said in his acceptance remarks online.

The discoveries related to integrins have led to several clinical advances, including the development of drugs like the eyedrops lifitegrast, the biologic agent vedolizumab (made using integrins Springer discovered), and tirofiban, a medication used to hamper clotting in cardiovascular diseases.

A version of this article first appeared on Medscape.com.

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Temper tantrums, bullying colleagues: How to avert physician misbehavior?

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Daniel Freedman, DO, a pediatric neurologist in Austin, Tex., remembers being flabbergasted when a surgeon threw an instrument across the room in medical school.

“I remember thinking, ‘I can’t believe people actually do this, a grown man in his 50s having a temper tantrum,’” Dr. Freedman said in an interview. But it certainly wasn’t the last time he witnessed bad behavior by one of his peers.

The results of Medscape’s recent report, Physicians Behaving Badly: Stress and Hardship Trigger Misconduct, suggest he has plenty of company. More than 4 in 10 respondents (41%) observed inappropriate behavior in the workplace in 2022, an uptick from 35% in 2021, according to the report, which polled more than 1,500 physicians about inappropriate behavior on and off the clock.

Of course, 38% of respondents have not seen any instances of misbehavior; and many of the instances that were seen were mild or infrequent. Additionally, instances of bad behavior have declined significantly over the past 5 years.

Dr. Freedman said he learned a lesson from his mentor and program director during training that has stuck with him throughout his career. “If you couldn’t act that way at any job, whether at McDonald’s or any other possible place, you shouldn’t act that way in medicine.” But he recognizes one limitation of that advice. “A lot of the people that behave badly may not have ever worked in a different environment before,” he said.

“They only perceive that they’re at the top of the food chain, so they can behave badly without repercussions.”

What Dr. Freedman described is formally called disruptive physician behavior, one of several categories of inappropriate behavior in medicine, according to Charles Samenow, MD, MPH, an associate professor of psychiatry and behavioral sciences at George Washington University, Washington, who has studied this phenomenon for years.

“Disruptive physician behavior compromises the safety of the workplace,” Dr. Samenow explained. The behavior can occur at work, outside of work, or on social media. It can hinder operations, threaten patient and staff safety, and affect workplace morale.

“The question is trying to understand where that bad behavior is coming from and the impact of that bad behavior,” Dr. Samenow said in an interview.

One reason is fairly simple: doctors are human, and humans have a wide range of behavior. Plus, as the Medscape survey showed, the tension, stress, dangerous conditions during COVID, burnout, and other problems have made many physicians tired, frustrated, depressed, and more reactive to situations around them.
 

Self-selecting traits become an Achilles heel

“Any human put in a position of power over other humans has the potential to be disruptive, harass, etc, if they have certain personality traits,” said David Gorski, MD, a professor of surgery at Wayne State University, Detroit. That jibes with Dr. Samenow’s research.

Classic disruptive behavior isn’t usually associated with depression, mania, psychosis, or similar characteristics, Dr. Samenow explained. Rather, it tends to be personality driven. “Physicians are not immune to the normal problems every human being faces,” he said.

In the Medscape report, physicians cited personal arrogance as one of the leading reasons physicians engaged in inappropriate behavior (56%), followed closely by personal problems outside of work (52%), a social shift in accepting more casual behavior (50%), and job-related stress (46%). (Respondents could choose more than one answer).

One factor contributing to misbehavior that Dr. Samenow has consistently identified in his research is a history of adverse childhood experiences or family dysfunction: People who grew up in homes with physical or verbal abuse learned anger as a coping skill instead of positive, assertive communication. It’s likely that some physicians, as well as the overall population, learned anger as a coping skill for that reason.
 

 

 

How to help avert disruptive behavior in medical settings

Dr. Samenow said that coaching is a “wonderful tool” in teaching the interpersonal skills that medical school often doesn’t address.

In some case, interventions can be very helpful. For example, programs that teach effective communication strategies and teamwork through a combination of culturally sensitive dialectical and cognitive-behavioral therapy and other modalities have been successful, Dr. Samenow said. Although they are more about treating an illness than addressing “misbehavior,” programs for substance use that have been developed by and for doctors are very effective, too.

Fewer resources are available, however, for addressing racism, classism, misogyny, and other forms of bigotry, Dr. Samenow noted. “There’s implicit bias training, but not at the level of what exists for disruptive physicians and those with addiction. “That’s an area we need to work on.” Racist language was the third most commonly observed bad behavior cited in the Medscape survey, behind only bullying of staff and mocking or disparaging of patients. It was reported frequently outside of work as well.

The Medscape report found an increase in observed behavior at work and on social media, although it’s hard to determine prevalence trends over time, Dr. Samenow said. “The tolerance for this behavior has really gone down,” likely leading to more reporting, he said, and more systems for reporting bad behavior exist today than in the past.

However, Dr. Freedman said inadequate regulation, disciplinary action, and follow-through remain a problem.

“There are lots of limitations to our reporting system and to our follow-through with those reports,” including hospitals that, whether for fear of litigation or other reasons, allow physicians to quietly resign and move to another institution, even with positive recommendations, Dr. Freedman said.

Indeed, only a third of observed misbehavior in the Medscape report resulted in disciplinary action. Half the respondents believed a verbal warning was a necessary consequence, followed by a conversation from management and being reported to a supervisor or human resources. Though only 10% thought a report to the medical board was warranted, it likely depends on the offense and its frequency.

“I think going from paternalism to more patient-centered care and having patients involved in those conversations is a nice shift that makes doctors more human and relatable, and hopefully makes the public more forgiving, that we’re going to make mistakes and nobody’s perfect,” Freedman said. But he added that physicians should be held accountable when a mistake or two becomes a pattern.
 

Misinformation is professional misconduct

Sufficient accountability is especially absent, these doctors said, for a subset of professional misconduct: spreading misinformation.

While more “conventional” bad behaviors include fraud, dishonesty, abuse of underlings, and incompetence, bad behavior should also include “selling quackery and antivaccine misinformation, the way some doctors did with various nostrums for COVID-19,” said Dr. Gorski, who frequently blogs about doctors’ spreading misinformation.

Taylor Nichols, MD, an emergency medicine physician based in Sacramento, cites the desire for attention and clout as motivations. “Saying things that are wildly, provably false is professional misconduct,” Nichols said. He distinguished such statements from scientific, academic, or clinical disagreement that is necessary within medicine.

Yet there’s been a “long tradition of looking the other way or letting people with fancy titles get away with saying nonsense just because they’re respected,” Jonathan Howard, MD, an associate professor of psychiatry and neurology at New York University said in an interview.

“We have a duty to be trusted members of the community,” Dr. Howard said. “People listen when we say things, and we have an obligation to try to be accurate and humble and as honest as possible and admit mistakes when we inevitably make them.”

That extends to social media, which Dr. Nichols said has magnified the problem of promoting quackery and misinformation. He thinks medical boards and professional credentialing bodies should pay attention to what’s happening in the public conversation and understand that our professional responsibility extends beyond the walls of the hospital or clinic. Physicians must represent themselves professionally and uphold the standards that the profession expects.

On the one hand, Medscape respondents agreed: 70% said one doctor’s misbehavior taints the whole profession. Yet, at the same time, 58% of respondents believed physicians should be able to “keep their private lives private” in 2022. But that’s not the reality of the profession when the lines between private life and behavior away from work get blurred, Dr. Samenow said.

“The way a physician behaves in public represents you,” he said. “What happens in Vegas doesn’t always stay in Vegas.”

A version of this article first appeared on Medscape.com.

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Daniel Freedman, DO, a pediatric neurologist in Austin, Tex., remembers being flabbergasted when a surgeon threw an instrument across the room in medical school.

“I remember thinking, ‘I can’t believe people actually do this, a grown man in his 50s having a temper tantrum,’” Dr. Freedman said in an interview. But it certainly wasn’t the last time he witnessed bad behavior by one of his peers.

The results of Medscape’s recent report, Physicians Behaving Badly: Stress and Hardship Trigger Misconduct, suggest he has plenty of company. More than 4 in 10 respondents (41%) observed inappropriate behavior in the workplace in 2022, an uptick from 35% in 2021, according to the report, which polled more than 1,500 physicians about inappropriate behavior on and off the clock.

Of course, 38% of respondents have not seen any instances of misbehavior; and many of the instances that were seen were mild or infrequent. Additionally, instances of bad behavior have declined significantly over the past 5 years.

Dr. Freedman said he learned a lesson from his mentor and program director during training that has stuck with him throughout his career. “If you couldn’t act that way at any job, whether at McDonald’s or any other possible place, you shouldn’t act that way in medicine.” But he recognizes one limitation of that advice. “A lot of the people that behave badly may not have ever worked in a different environment before,” he said.

“They only perceive that they’re at the top of the food chain, so they can behave badly without repercussions.”

What Dr. Freedman described is formally called disruptive physician behavior, one of several categories of inappropriate behavior in medicine, according to Charles Samenow, MD, MPH, an associate professor of psychiatry and behavioral sciences at George Washington University, Washington, who has studied this phenomenon for years.

“Disruptive physician behavior compromises the safety of the workplace,” Dr. Samenow explained. The behavior can occur at work, outside of work, or on social media. It can hinder operations, threaten patient and staff safety, and affect workplace morale.

“The question is trying to understand where that bad behavior is coming from and the impact of that bad behavior,” Dr. Samenow said in an interview.

One reason is fairly simple: doctors are human, and humans have a wide range of behavior. Plus, as the Medscape survey showed, the tension, stress, dangerous conditions during COVID, burnout, and other problems have made many physicians tired, frustrated, depressed, and more reactive to situations around them.
 

Self-selecting traits become an Achilles heel

“Any human put in a position of power over other humans has the potential to be disruptive, harass, etc, if they have certain personality traits,” said David Gorski, MD, a professor of surgery at Wayne State University, Detroit. That jibes with Dr. Samenow’s research.

Classic disruptive behavior isn’t usually associated with depression, mania, psychosis, or similar characteristics, Dr. Samenow explained. Rather, it tends to be personality driven. “Physicians are not immune to the normal problems every human being faces,” he said.

In the Medscape report, physicians cited personal arrogance as one of the leading reasons physicians engaged in inappropriate behavior (56%), followed closely by personal problems outside of work (52%), a social shift in accepting more casual behavior (50%), and job-related stress (46%). (Respondents could choose more than one answer).

One factor contributing to misbehavior that Dr. Samenow has consistently identified in his research is a history of adverse childhood experiences or family dysfunction: People who grew up in homes with physical or verbal abuse learned anger as a coping skill instead of positive, assertive communication. It’s likely that some physicians, as well as the overall population, learned anger as a coping skill for that reason.
 

 

 

How to help avert disruptive behavior in medical settings

Dr. Samenow said that coaching is a “wonderful tool” in teaching the interpersonal skills that medical school often doesn’t address.

In some case, interventions can be very helpful. For example, programs that teach effective communication strategies and teamwork through a combination of culturally sensitive dialectical and cognitive-behavioral therapy and other modalities have been successful, Dr. Samenow said. Although they are more about treating an illness than addressing “misbehavior,” programs for substance use that have been developed by and for doctors are very effective, too.

Fewer resources are available, however, for addressing racism, classism, misogyny, and other forms of bigotry, Dr. Samenow noted. “There’s implicit bias training, but not at the level of what exists for disruptive physicians and those with addiction. “That’s an area we need to work on.” Racist language was the third most commonly observed bad behavior cited in the Medscape survey, behind only bullying of staff and mocking or disparaging of patients. It was reported frequently outside of work as well.

The Medscape report found an increase in observed behavior at work and on social media, although it’s hard to determine prevalence trends over time, Dr. Samenow said. “The tolerance for this behavior has really gone down,” likely leading to more reporting, he said, and more systems for reporting bad behavior exist today than in the past.

However, Dr. Freedman said inadequate regulation, disciplinary action, and follow-through remain a problem.

“There are lots of limitations to our reporting system and to our follow-through with those reports,” including hospitals that, whether for fear of litigation or other reasons, allow physicians to quietly resign and move to another institution, even with positive recommendations, Dr. Freedman said.

Indeed, only a third of observed misbehavior in the Medscape report resulted in disciplinary action. Half the respondents believed a verbal warning was a necessary consequence, followed by a conversation from management and being reported to a supervisor or human resources. Though only 10% thought a report to the medical board was warranted, it likely depends on the offense and its frequency.

“I think going from paternalism to more patient-centered care and having patients involved in those conversations is a nice shift that makes doctors more human and relatable, and hopefully makes the public more forgiving, that we’re going to make mistakes and nobody’s perfect,” Freedman said. But he added that physicians should be held accountable when a mistake or two becomes a pattern.
 

Misinformation is professional misconduct

Sufficient accountability is especially absent, these doctors said, for a subset of professional misconduct: spreading misinformation.

While more “conventional” bad behaviors include fraud, dishonesty, abuse of underlings, and incompetence, bad behavior should also include “selling quackery and antivaccine misinformation, the way some doctors did with various nostrums for COVID-19,” said Dr. Gorski, who frequently blogs about doctors’ spreading misinformation.

Taylor Nichols, MD, an emergency medicine physician based in Sacramento, cites the desire for attention and clout as motivations. “Saying things that are wildly, provably false is professional misconduct,” Nichols said. He distinguished such statements from scientific, academic, or clinical disagreement that is necessary within medicine.

Yet there’s been a “long tradition of looking the other way or letting people with fancy titles get away with saying nonsense just because they’re respected,” Jonathan Howard, MD, an associate professor of psychiatry and neurology at New York University said in an interview.

“We have a duty to be trusted members of the community,” Dr. Howard said. “People listen when we say things, and we have an obligation to try to be accurate and humble and as honest as possible and admit mistakes when we inevitably make them.”

That extends to social media, which Dr. Nichols said has magnified the problem of promoting quackery and misinformation. He thinks medical boards and professional credentialing bodies should pay attention to what’s happening in the public conversation and understand that our professional responsibility extends beyond the walls of the hospital or clinic. Physicians must represent themselves professionally and uphold the standards that the profession expects.

On the one hand, Medscape respondents agreed: 70% said one doctor’s misbehavior taints the whole profession. Yet, at the same time, 58% of respondents believed physicians should be able to “keep their private lives private” in 2022. But that’s not the reality of the profession when the lines between private life and behavior away from work get blurred, Dr. Samenow said.

“The way a physician behaves in public represents you,” he said. “What happens in Vegas doesn’t always stay in Vegas.”

A version of this article first appeared on Medscape.com.

Daniel Freedman, DO, a pediatric neurologist in Austin, Tex., remembers being flabbergasted when a surgeon threw an instrument across the room in medical school.

“I remember thinking, ‘I can’t believe people actually do this, a grown man in his 50s having a temper tantrum,’” Dr. Freedman said in an interview. But it certainly wasn’t the last time he witnessed bad behavior by one of his peers.

The results of Medscape’s recent report, Physicians Behaving Badly: Stress and Hardship Trigger Misconduct, suggest he has plenty of company. More than 4 in 10 respondents (41%) observed inappropriate behavior in the workplace in 2022, an uptick from 35% in 2021, according to the report, which polled more than 1,500 physicians about inappropriate behavior on and off the clock.

Of course, 38% of respondents have not seen any instances of misbehavior; and many of the instances that were seen were mild or infrequent. Additionally, instances of bad behavior have declined significantly over the past 5 years.

Dr. Freedman said he learned a lesson from his mentor and program director during training that has stuck with him throughout his career. “If you couldn’t act that way at any job, whether at McDonald’s or any other possible place, you shouldn’t act that way in medicine.” But he recognizes one limitation of that advice. “A lot of the people that behave badly may not have ever worked in a different environment before,” he said.

“They only perceive that they’re at the top of the food chain, so they can behave badly without repercussions.”

What Dr. Freedman described is formally called disruptive physician behavior, one of several categories of inappropriate behavior in medicine, according to Charles Samenow, MD, MPH, an associate professor of psychiatry and behavioral sciences at George Washington University, Washington, who has studied this phenomenon for years.

“Disruptive physician behavior compromises the safety of the workplace,” Dr. Samenow explained. The behavior can occur at work, outside of work, or on social media. It can hinder operations, threaten patient and staff safety, and affect workplace morale.

“The question is trying to understand where that bad behavior is coming from and the impact of that bad behavior,” Dr. Samenow said in an interview.

One reason is fairly simple: doctors are human, and humans have a wide range of behavior. Plus, as the Medscape survey showed, the tension, stress, dangerous conditions during COVID, burnout, and other problems have made many physicians tired, frustrated, depressed, and more reactive to situations around them.
 

Self-selecting traits become an Achilles heel

“Any human put in a position of power over other humans has the potential to be disruptive, harass, etc, if they have certain personality traits,” said David Gorski, MD, a professor of surgery at Wayne State University, Detroit. That jibes with Dr. Samenow’s research.

Classic disruptive behavior isn’t usually associated with depression, mania, psychosis, or similar characteristics, Dr. Samenow explained. Rather, it tends to be personality driven. “Physicians are not immune to the normal problems every human being faces,” he said.

In the Medscape report, physicians cited personal arrogance as one of the leading reasons physicians engaged in inappropriate behavior (56%), followed closely by personal problems outside of work (52%), a social shift in accepting more casual behavior (50%), and job-related stress (46%). (Respondents could choose more than one answer).

One factor contributing to misbehavior that Dr. Samenow has consistently identified in his research is a history of adverse childhood experiences or family dysfunction: People who grew up in homes with physical or verbal abuse learned anger as a coping skill instead of positive, assertive communication. It’s likely that some physicians, as well as the overall population, learned anger as a coping skill for that reason.
 

 

 

How to help avert disruptive behavior in medical settings

Dr. Samenow said that coaching is a “wonderful tool” in teaching the interpersonal skills that medical school often doesn’t address.

In some case, interventions can be very helpful. For example, programs that teach effective communication strategies and teamwork through a combination of culturally sensitive dialectical and cognitive-behavioral therapy and other modalities have been successful, Dr. Samenow said. Although they are more about treating an illness than addressing “misbehavior,” programs for substance use that have been developed by and for doctors are very effective, too.

Fewer resources are available, however, for addressing racism, classism, misogyny, and other forms of bigotry, Dr. Samenow noted. “There’s implicit bias training, but not at the level of what exists for disruptive physicians and those with addiction. “That’s an area we need to work on.” Racist language was the third most commonly observed bad behavior cited in the Medscape survey, behind only bullying of staff and mocking or disparaging of patients. It was reported frequently outside of work as well.

The Medscape report found an increase in observed behavior at work and on social media, although it’s hard to determine prevalence trends over time, Dr. Samenow said. “The tolerance for this behavior has really gone down,” likely leading to more reporting, he said, and more systems for reporting bad behavior exist today than in the past.

However, Dr. Freedman said inadequate regulation, disciplinary action, and follow-through remain a problem.

“There are lots of limitations to our reporting system and to our follow-through with those reports,” including hospitals that, whether for fear of litigation or other reasons, allow physicians to quietly resign and move to another institution, even with positive recommendations, Dr. Freedman said.

Indeed, only a third of observed misbehavior in the Medscape report resulted in disciplinary action. Half the respondents believed a verbal warning was a necessary consequence, followed by a conversation from management and being reported to a supervisor or human resources. Though only 10% thought a report to the medical board was warranted, it likely depends on the offense and its frequency.

“I think going from paternalism to more patient-centered care and having patients involved in those conversations is a nice shift that makes doctors more human and relatable, and hopefully makes the public more forgiving, that we’re going to make mistakes and nobody’s perfect,” Freedman said. But he added that physicians should be held accountable when a mistake or two becomes a pattern.
 

Misinformation is professional misconduct

Sufficient accountability is especially absent, these doctors said, for a subset of professional misconduct: spreading misinformation.

While more “conventional” bad behaviors include fraud, dishonesty, abuse of underlings, and incompetence, bad behavior should also include “selling quackery and antivaccine misinformation, the way some doctors did with various nostrums for COVID-19,” said Dr. Gorski, who frequently blogs about doctors’ spreading misinformation.

Taylor Nichols, MD, an emergency medicine physician based in Sacramento, cites the desire for attention and clout as motivations. “Saying things that are wildly, provably false is professional misconduct,” Nichols said. He distinguished such statements from scientific, academic, or clinical disagreement that is necessary within medicine.

Yet there’s been a “long tradition of looking the other way or letting people with fancy titles get away with saying nonsense just because they’re respected,” Jonathan Howard, MD, an associate professor of psychiatry and neurology at New York University said in an interview.

“We have a duty to be trusted members of the community,” Dr. Howard said. “People listen when we say things, and we have an obligation to try to be accurate and humble and as honest as possible and admit mistakes when we inevitably make them.”

That extends to social media, which Dr. Nichols said has magnified the problem of promoting quackery and misinformation. He thinks medical boards and professional credentialing bodies should pay attention to what’s happening in the public conversation and understand that our professional responsibility extends beyond the walls of the hospital or clinic. Physicians must represent themselves professionally and uphold the standards that the profession expects.

On the one hand, Medscape respondents agreed: 70% said one doctor’s misbehavior taints the whole profession. Yet, at the same time, 58% of respondents believed physicians should be able to “keep their private lives private” in 2022. But that’s not the reality of the profession when the lines between private life and behavior away from work get blurred, Dr. Samenow said.

“The way a physician behaves in public represents you,” he said. “What happens in Vegas doesn’t always stay in Vegas.”

A version of this article first appeared on Medscape.com.

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Mouse embryo experiment could teach us about miscarriages

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Miscarriages are a devastating, if natural, occurrence. Nearly 1 million pregnant people in the United States experience a miscarriage every year, according to the National Advocates for Pregnant Women. New research could lend insight into the causes of some types of early pregnancy loss and maybe one day help prevent miscarriages. 

In the bioengineering breakthrough, scientists created a mouse embryo in a lab without using sperm or eggs. The experimental embryo, called a model, was grown out of stem cells and developed further than any earlier experiments, with a beating heart and the foundation of a brain within a yolk sac, according to the researchers. 

The experiment, while conducted with mouse stem cells, could help explain why some human pregnancies fail. Miscarriages occur in up to 15% of pregnancies confirmed by doctors, according to some studies, and also for many pregnant people before they even knew of the pregnancy. This experiment gives researchers a glimpse of a critical developmental stage for the first time. 

“We are building mouse embryo models, but they have exactly the same principle as real human embryos,” says lead researcher Magdalena Zernicka-Goetz, PhD, professor in mammalian development and stem cell biology at Cambridge (England) University. “That’s why they tell us about real pregnancy.”

With the new mouse models, the researchers can study implantation, the stage when embryos embed themselves in the mother’s body – a stage that’s often difficult for embryos to survive. The same process happens in mouse embryos, which develop very similarly to human embryos at this early stage of life.

Six years ago, researchers from the University of Cambridge and the California Institute of Technology set out to create models that would allow them to study fetal development in three-dimensional form but without the need for human embryos. 

“We are trying to understand the major principles of time and space that have to be fulfilled” to form a successful pregnancy, Dr. Zernicka-Goetz explains. “If those principles are not fulfilled, the pregnancies are terminated, even before women know they’re pregnant.” 

There are limits on using human embryos for research, and previous experiments have tended to replicate only one aspect of development. That led to two-dimensional experiments: flat cells on the bottom of a petri dish that lack the structural organization of real tissue. 

The new models are three-dimensional with beating hearts and the yolk sacs in which embryos feed and grow. The models even progressed to forming the beginning of a brain – a research first. 

The scientists used the foundational cellular “building blocks” called stem cells and managed to get the cells to communicate along a timeline that mimicked natural development, simulating those developmental stages, says Dr. Zernicka-Goetz. Those “building blocks” are actually three types of stem cells: pluripotent stem cells that build body tissue, and two other types of stem cells that build the placenta and the amniotic sac. 

Completing the experiment required the right quantity of each stem cell type. The researchers also needed to understand how those cells exchange information before they can begin to grow. The researchers were able to “decipher the code” of how the cells talk to each other, Dr. Zernicka-Goetz says.

Initially, the three types of stem cells combine, almost like a soup, but when the timing is right, they have to recognize each other and sort themselves. Next, each stem cell type must start building a different structure necessary for fetal development. Dr. Zernicka-Goetz thinks of this construction as the architecture of human tissue. 

With the new technique, researchers can continue investigating the implantation stage and beyond. And they did – tweaking the experiment to create a genetically flawed embryo on purpose.

Dr. Zernicka-Goetz and her team eliminated a certain gene known to regulate how cells establish their own identities. Doing so resulted in the same brain development flaws as in human embryos, providing “a proof of concept” that the experimental models can be used to study other genetic mysteries, she says. 

Scientists are still in the dark about what some genes do, as well as the point when they become critical to brain development. 

“Many genes have very early roles in specifying, for example, the position of the head and also how our brain will function,” Dr. Zernicka-Goetz says. “We can now use this model system to assess the function of those genes.” 

A version of this article first appeared on WebMD.com.

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Miscarriages are a devastating, if natural, occurrence. Nearly 1 million pregnant people in the United States experience a miscarriage every year, according to the National Advocates for Pregnant Women. New research could lend insight into the causes of some types of early pregnancy loss and maybe one day help prevent miscarriages. 

In the bioengineering breakthrough, scientists created a mouse embryo in a lab without using sperm or eggs. The experimental embryo, called a model, was grown out of stem cells and developed further than any earlier experiments, with a beating heart and the foundation of a brain within a yolk sac, according to the researchers. 

The experiment, while conducted with mouse stem cells, could help explain why some human pregnancies fail. Miscarriages occur in up to 15% of pregnancies confirmed by doctors, according to some studies, and also for many pregnant people before they even knew of the pregnancy. This experiment gives researchers a glimpse of a critical developmental stage for the first time. 

“We are building mouse embryo models, but they have exactly the same principle as real human embryos,” says lead researcher Magdalena Zernicka-Goetz, PhD, professor in mammalian development and stem cell biology at Cambridge (England) University. “That’s why they tell us about real pregnancy.”

With the new mouse models, the researchers can study implantation, the stage when embryos embed themselves in the mother’s body – a stage that’s often difficult for embryos to survive. The same process happens in mouse embryos, which develop very similarly to human embryos at this early stage of life.

Six years ago, researchers from the University of Cambridge and the California Institute of Technology set out to create models that would allow them to study fetal development in three-dimensional form but without the need for human embryos. 

“We are trying to understand the major principles of time and space that have to be fulfilled” to form a successful pregnancy, Dr. Zernicka-Goetz explains. “If those principles are not fulfilled, the pregnancies are terminated, even before women know they’re pregnant.” 

There are limits on using human embryos for research, and previous experiments have tended to replicate only one aspect of development. That led to two-dimensional experiments: flat cells on the bottom of a petri dish that lack the structural organization of real tissue. 

The new models are three-dimensional with beating hearts and the yolk sacs in which embryos feed and grow. The models even progressed to forming the beginning of a brain – a research first. 

The scientists used the foundational cellular “building blocks” called stem cells and managed to get the cells to communicate along a timeline that mimicked natural development, simulating those developmental stages, says Dr. Zernicka-Goetz. Those “building blocks” are actually three types of stem cells: pluripotent stem cells that build body tissue, and two other types of stem cells that build the placenta and the amniotic sac. 

Completing the experiment required the right quantity of each stem cell type. The researchers also needed to understand how those cells exchange information before they can begin to grow. The researchers were able to “decipher the code” of how the cells talk to each other, Dr. Zernicka-Goetz says.

Initially, the three types of stem cells combine, almost like a soup, but when the timing is right, they have to recognize each other and sort themselves. Next, each stem cell type must start building a different structure necessary for fetal development. Dr. Zernicka-Goetz thinks of this construction as the architecture of human tissue. 

With the new technique, researchers can continue investigating the implantation stage and beyond. And they did – tweaking the experiment to create a genetically flawed embryo on purpose.

Dr. Zernicka-Goetz and her team eliminated a certain gene known to regulate how cells establish their own identities. Doing so resulted in the same brain development flaws as in human embryos, providing “a proof of concept” that the experimental models can be used to study other genetic mysteries, she says. 

Scientists are still in the dark about what some genes do, as well as the point when they become critical to brain development. 

“Many genes have very early roles in specifying, for example, the position of the head and also how our brain will function,” Dr. Zernicka-Goetz says. “We can now use this model system to assess the function of those genes.” 

A version of this article first appeared on WebMD.com.

Miscarriages are a devastating, if natural, occurrence. Nearly 1 million pregnant people in the United States experience a miscarriage every year, according to the National Advocates for Pregnant Women. New research could lend insight into the causes of some types of early pregnancy loss and maybe one day help prevent miscarriages. 

In the bioengineering breakthrough, scientists created a mouse embryo in a lab without using sperm or eggs. The experimental embryo, called a model, was grown out of stem cells and developed further than any earlier experiments, with a beating heart and the foundation of a brain within a yolk sac, according to the researchers. 

The experiment, while conducted with mouse stem cells, could help explain why some human pregnancies fail. Miscarriages occur in up to 15% of pregnancies confirmed by doctors, according to some studies, and also for many pregnant people before they even knew of the pregnancy. This experiment gives researchers a glimpse of a critical developmental stage for the first time. 

“We are building mouse embryo models, but they have exactly the same principle as real human embryos,” says lead researcher Magdalena Zernicka-Goetz, PhD, professor in mammalian development and stem cell biology at Cambridge (England) University. “That’s why they tell us about real pregnancy.”

With the new mouse models, the researchers can study implantation, the stage when embryos embed themselves in the mother’s body – a stage that’s often difficult for embryos to survive. The same process happens in mouse embryos, which develop very similarly to human embryos at this early stage of life.

Six years ago, researchers from the University of Cambridge and the California Institute of Technology set out to create models that would allow them to study fetal development in three-dimensional form but without the need for human embryos. 

“We are trying to understand the major principles of time and space that have to be fulfilled” to form a successful pregnancy, Dr. Zernicka-Goetz explains. “If those principles are not fulfilled, the pregnancies are terminated, even before women know they’re pregnant.” 

There are limits on using human embryos for research, and previous experiments have tended to replicate only one aspect of development. That led to two-dimensional experiments: flat cells on the bottom of a petri dish that lack the structural organization of real tissue. 

The new models are three-dimensional with beating hearts and the yolk sacs in which embryos feed and grow. The models even progressed to forming the beginning of a brain – a research first. 

The scientists used the foundational cellular “building blocks” called stem cells and managed to get the cells to communicate along a timeline that mimicked natural development, simulating those developmental stages, says Dr. Zernicka-Goetz. Those “building blocks” are actually three types of stem cells: pluripotent stem cells that build body tissue, and two other types of stem cells that build the placenta and the amniotic sac. 

Completing the experiment required the right quantity of each stem cell type. The researchers also needed to understand how those cells exchange information before they can begin to grow. The researchers were able to “decipher the code” of how the cells talk to each other, Dr. Zernicka-Goetz says.

Initially, the three types of stem cells combine, almost like a soup, but when the timing is right, they have to recognize each other and sort themselves. Next, each stem cell type must start building a different structure necessary for fetal development. Dr. Zernicka-Goetz thinks of this construction as the architecture of human tissue. 

With the new technique, researchers can continue investigating the implantation stage and beyond. And they did – tweaking the experiment to create a genetically flawed embryo on purpose.

Dr. Zernicka-Goetz and her team eliminated a certain gene known to regulate how cells establish their own identities. Doing so resulted in the same brain development flaws as in human embryos, providing “a proof of concept” that the experimental models can be used to study other genetic mysteries, she says. 

Scientists are still in the dark about what some genes do, as well as the point when they become critical to brain development. 

“Many genes have very early roles in specifying, for example, the position of the head and also how our brain will function,” Dr. Zernicka-Goetz says. “We can now use this model system to assess the function of those genes.” 

A version of this article first appeared on WebMD.com.

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Med groups urge feds to protect physicians from anti-trans violence

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Several leading medical groups on Oct. 3 called on U.S. Attorney General Merrick Garland to investigate and prosecute those responsible for a recent spate of threats and attacks against hospitals and physicians who are providing gender-affirming care.

In an Oct. 3 letter, the American Academy of Pediatrics (AAP), the American Medical Association (AMA), and the Children’s Hospital Association detailed the risk posed by these threats to physicians, patients, and the federally protected right to health care.

The letter comes during a campaign of intimidation and misinformation that has disrupted gender-related care in SeattleAkron, OhioNashville, Tenn., and Boston in the past few weeks. Hospitals across the country and their ambulatory sites have been forced to substantially increase protection, and “some providers have needed 24/7 security,” according to the letter.

Not only do the threats bully physicians providing gender-affirming care and the patients who receive that care, but “they have also disrupted many other services to families seeking care,” the letter claims.

According to STAT, many hospitals that provide gender-affirming care have responded to the threats by removing information about the treatment from their websites.

At one hospital, a new mother was separated from her preterm infant because the facility’s neonatal intensive care unit was locked down as the result of a bomb threat. (It’s not clear whether that incident is the same as a similar threat that led to the arrest of a 37-year-old Massachusetts woman, who is facing criminal charges in the episode.)

“The attacks are rooted in an intentional campaign of disinformation” by high-profile social media users, according to the letter. The medical organizations have also called on major tech companies, including TikTok, Twitter, and Meta, to do more to prevent the coordination of disinformation campaigns and violence against health care providers and patients.

“We now urge your office to take swift action to investigate and prosecute all organizations, individuals, and entities responsible,” the letter states.

“We cannot stand by as threats of violence against our members and their patients proliferate with little consequence. We call on the Department of Justice to investigate these attacks and social media platforms to reduce the spread of the misinformation enabling them,” AAP President Moira Szilagyi, MD, PhD, FAAP, said in a press release.

In addition to physical threats at their workplace, providers face threats on their personal social media accounts and harassment via phone and email. The letter notes that these unchecked attacks are coming after health care workers spent 3 years working on the front lines of a pandemic.

“Individuals in all workplaces have the right to a safe environment, out of harm’s way and free of intimidation or reprisal,” AMA President Jack Resneck Jr, MD, said in a statement. “The AMA will continue to work with federal, state, and local law enforcement officials to develop and implement strategies that protect hard-working, law-abiding physicians and other health care workers from senseless acts of violence, abuse, and intimidation.”

A version of this article first appeared on Medscape.com.

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Several leading medical groups on Oct. 3 called on U.S. Attorney General Merrick Garland to investigate and prosecute those responsible for a recent spate of threats and attacks against hospitals and physicians who are providing gender-affirming care.

In an Oct. 3 letter, the American Academy of Pediatrics (AAP), the American Medical Association (AMA), and the Children’s Hospital Association detailed the risk posed by these threats to physicians, patients, and the federally protected right to health care.

The letter comes during a campaign of intimidation and misinformation that has disrupted gender-related care in SeattleAkron, OhioNashville, Tenn., and Boston in the past few weeks. Hospitals across the country and their ambulatory sites have been forced to substantially increase protection, and “some providers have needed 24/7 security,” according to the letter.

Not only do the threats bully physicians providing gender-affirming care and the patients who receive that care, but “they have also disrupted many other services to families seeking care,” the letter claims.

According to STAT, many hospitals that provide gender-affirming care have responded to the threats by removing information about the treatment from their websites.

At one hospital, a new mother was separated from her preterm infant because the facility’s neonatal intensive care unit was locked down as the result of a bomb threat. (It’s not clear whether that incident is the same as a similar threat that led to the arrest of a 37-year-old Massachusetts woman, who is facing criminal charges in the episode.)

“The attacks are rooted in an intentional campaign of disinformation” by high-profile social media users, according to the letter. The medical organizations have also called on major tech companies, including TikTok, Twitter, and Meta, to do more to prevent the coordination of disinformation campaigns and violence against health care providers and patients.

“We now urge your office to take swift action to investigate and prosecute all organizations, individuals, and entities responsible,” the letter states.

“We cannot stand by as threats of violence against our members and their patients proliferate with little consequence. We call on the Department of Justice to investigate these attacks and social media platforms to reduce the spread of the misinformation enabling them,” AAP President Moira Szilagyi, MD, PhD, FAAP, said in a press release.

In addition to physical threats at their workplace, providers face threats on their personal social media accounts and harassment via phone and email. The letter notes that these unchecked attacks are coming after health care workers spent 3 years working on the front lines of a pandemic.

“Individuals in all workplaces have the right to a safe environment, out of harm’s way and free of intimidation or reprisal,” AMA President Jack Resneck Jr, MD, said in a statement. “The AMA will continue to work with federal, state, and local law enforcement officials to develop and implement strategies that protect hard-working, law-abiding physicians and other health care workers from senseless acts of violence, abuse, and intimidation.”

A version of this article first appeared on Medscape.com.

Several leading medical groups on Oct. 3 called on U.S. Attorney General Merrick Garland to investigate and prosecute those responsible for a recent spate of threats and attacks against hospitals and physicians who are providing gender-affirming care.

In an Oct. 3 letter, the American Academy of Pediatrics (AAP), the American Medical Association (AMA), and the Children’s Hospital Association detailed the risk posed by these threats to physicians, patients, and the federally protected right to health care.

The letter comes during a campaign of intimidation and misinformation that has disrupted gender-related care in SeattleAkron, OhioNashville, Tenn., and Boston in the past few weeks. Hospitals across the country and their ambulatory sites have been forced to substantially increase protection, and “some providers have needed 24/7 security,” according to the letter.

Not only do the threats bully physicians providing gender-affirming care and the patients who receive that care, but “they have also disrupted many other services to families seeking care,” the letter claims.

According to STAT, many hospitals that provide gender-affirming care have responded to the threats by removing information about the treatment from their websites.

At one hospital, a new mother was separated from her preterm infant because the facility’s neonatal intensive care unit was locked down as the result of a bomb threat. (It’s not clear whether that incident is the same as a similar threat that led to the arrest of a 37-year-old Massachusetts woman, who is facing criminal charges in the episode.)

“The attacks are rooted in an intentional campaign of disinformation” by high-profile social media users, according to the letter. The medical organizations have also called on major tech companies, including TikTok, Twitter, and Meta, to do more to prevent the coordination of disinformation campaigns and violence against health care providers and patients.

“We now urge your office to take swift action to investigate and prosecute all organizations, individuals, and entities responsible,” the letter states.

“We cannot stand by as threats of violence against our members and their patients proliferate with little consequence. We call on the Department of Justice to investigate these attacks and social media platforms to reduce the spread of the misinformation enabling them,” AAP President Moira Szilagyi, MD, PhD, FAAP, said in a press release.

In addition to physical threats at their workplace, providers face threats on their personal social media accounts and harassment via phone and email. The letter notes that these unchecked attacks are coming after health care workers spent 3 years working on the front lines of a pandemic.

“Individuals in all workplaces have the right to a safe environment, out of harm’s way and free of intimidation or reprisal,” AMA President Jack Resneck Jr, MD, said in a statement. “The AMA will continue to work with federal, state, and local law enforcement officials to develop and implement strategies that protect hard-working, law-abiding physicians and other health care workers from senseless acts of violence, abuse, and intimidation.”

A version of this article first appeared on Medscape.com.

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Breakthrough COVID studies lend support to use of new boosters in immunosuppressed patients

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People with immune-mediated inflammatory diseases who are taking immunosuppressants don’t mount as strong of an immune defense against the Omicron variant as they did against the original SARS-CoV-2 wild-type virus, according to two studies published in Annals of the Rheumatic Diseases. One of the studies further showed that vaccinated individuals taking immunosuppressants have poorer cross-neutralizing responses to Omicron than do healthy vaccinated individuals, even after three doses of the COVID-19 mRNA vaccines.

filadendron/E+/Getty Images

“We carefully suggest that if Omicron-specific vaccination can be administered, it may be an effective way to reduce the risk of breakthrough infections in patients with autoimmune rheumatic disease,” Sang Tae Choi, MD, PhD, of the University College of Medicine, Seoul, Korea, and one of the authors of the study on cross-neutralizing protection, told this news organization. “However, further research is needed on Omicron-specific vaccine effectiveness in patients with immune dysfunctions. We believe that these study results can be of great benefit in determining the strategy of vaccination in the future.”

The earlier study, published in July, examined the ability of COVID-19 vaccines to induce cross-reactive antibody responses against Omicron infections in patients with autoimmune rheumatic diseases (ARDs). The observational study involved 149 patients with ARDs and 94 health care workers as controls, all of whom provided blood samples a median 15 weeks after their second COVID vaccine dose or a median 8 weeks after their third dose. A little more than two-thirds of the patients (68.5%) had received a third mRNA vaccine dose. None of the participants previously had COVID-19.

The researchers compared the rate of breakthrough infections with the Omicron variant to the neutralizing responses in patients’ blood, specifically the cross-neutralizing antibody responses because the original mRNA vaccines targeted a different variant than Omicron. Breakthrough infections were assessed by survey questions.

“Our findings suggested that neither primary series vaccinations nor booster doses are sufficient to induce Omicron-neutralizing responses above the threshold in patients with ARDs, although responses were noticeably increased following the third dose of an mRNA vaccine,” write Woo-Joong Kim, of the Chung-Ang University College of Medicine, Seoul, Korea, and his colleagues. “This impairment of cross-neutralization responses across most of our patients contrasts starkly with a potent elicitation of the Omicron-neutralizing responses after the third vaccination in healthy recipients.”

The average neutralizing responses against the original SARS-CoV-2 strain were similar in both groups: 76% in patients with ARDs and 72% in health care workers after the second dose. The mean response after a third dose was 97% in health care workers and 88% in patients.

The average cross-neutralizing response against the Omicron variant was far lower, particularly in those with rheumatic disease: only 11.5%, which rose to 27% after the third dose. Only 39% of the patient sera showed neutralization of Omicron, even after the third dose. Meanwhile, the mean cross-neutralizing response in health care workers was 18% after the second dose and 50% after the third.

When the researchers compared seropositivity rates against the original virus to neutralizing responses against Omicron, the association between these was stronger in health care workers than in those with ARDs. In fact, among patients with ARDs who seroconverted, only 41% showed any response against Omicron. Among all the patients, most of those who didn’t respond to Omicron (93.5%) had initially seroconverted.



The researchers also looked at the ability to neutralize Omicron on the basis of disease in those who received three doses of the vaccine. About half of those with lupus (52%) showed any neutralization against Omicron, compared with 25% of those with rheumatoid arthritis, 37.5% of those with ankylosing spondylitis, 33% of those with Behçet snydrome, and all of those with adult-onset Still’s disease.

The rate of breakthrough infections was lower in patients (19%) than in health care workers (33%). A similar pattern was seen in the more recent study published Sept. 5. Researchers used data from a prospective cohort study in the Netherlands to examine incidence and severity of Omicron breakthrough infections in patients with immune-mediated inflammatory diseases. The researchers compared infection rates and severity among 1,593 vaccinated patients with inflammatory disease who were taking immunosuppressants and 579 vaccinated controls (418 patients with inflammatory disease not on immunosuppressants and 161 healthy controls).

One in five patients with inflammatory disease (21%) were taking immunosuppressants that substantially impair antibodies, such as anti-CD20 therapy, S1P modulators, or mycophenolate mofetil combination therapy, and 48% of these patients seroconverted after primary vaccination, compared with 96% of patients taking other immunosuppressants and 98% of controls.

Breakthrough infection rates were similar between the control group (31%) and those taking immunosuppressants (30%). Only three participants had severe disease requiring hospitalization: one control and two patients taking immunosuppressants.

“In both studies, the controls had similar or higher rates of breakthrough infections, compared with the immunosuppressed,” noted Alfred Kim, MD, an assistant professor of medicine at Washington University, St Louis, but he added, “one has to consider differences in mitigation strategies, such as masking, that may explain these findings.” That is, patients taking immunosuppressants may be taking fewer risks in the community or have fewer potential exposures, especially in the Korean study, wherein the controls were health care workers.

A greater disparity in infections occurred when considering seroconversion rates. Breakthrough incidence was 38% among those taking immunosuppressants who did not seroconvert, compared with 29% among those who did. A similar trend was seen in breakthrough incidence between those taking strongly antibody-impairing immunosuppressants (36% breakthrough rate) and those taking other immunosuppressants (28%).

Dr. Alfred Kim


Among those taking immunosuppressants who seroconverted, a primary series of vaccination reduced the risk of a breakthrough infection by 29%. Protection became more robust with a booster or prior infection, both of which reduced breakthrough infection risk by 39% in those taking immunosuppressants who seroconverted.

“We demonstrate in patients with immune-mediated inflammatory diseases on immunosuppressants that additional vaccinations are associated with decreased risk of SARS-CoV-2 Omicron breakthrough infections,” wrote Eileen W. Stalman, MD, PhD, of Amsterdam UMC in the Netherlands, and her colleagues.

Though neither study broke down immune response or breakthrough infection based on individual medications, Kim said that previous research allows one to extrapolate “that prior culprits of poor vaccine responses [such as B-cell depleting drugs, mycophenolate, and TNF [tumor necrosis factor] inhibitors will continue to bear the greatest burden in breakthrough infection, including Omicron.”

Overall, he found the data from both studies relatively consistent with one another.

“Those on immunosuppression, particularly mechanisms that have been established as risk factors for poor vaccine responses, are at risk of breakthrough infection during the era of Omicron,” Dr. Kim said.

The earlier study from Korea also found that “the median time between the third-dose vaccination and the date of confirmed breakthrough infection in patients with ARDs was significantly shorter, compared with that in health care workers” at just 93 days in patients versus 122 days in health care workers. They postulated that this population’s limited neutralization of Omicron explained this short-lived protection.

Most of the patients with breakthrough infections (74%) in that study showed no neutralization against Omicron, including the only two hospitalized patients, both of whom had strong responses against the original SARS-CoV-2 strain. The significant decline over time of neutralization against Omicron suggested “the potential for a substantial loss of the protection from breakthrough infection,” the authors write.

“The third dose of an mRNA vaccine could improve the cross-neutralization of the SARS-CoV-2 Omicron variant in patients with autoimmune rheumatic disease [although] more than half of the patients failed to generate Omicron-neutralizing antibodies,” Tae Choi said in an interview. “Our study sheds light on the relative deficiency of the Omicron-specific neutralizing responses in patients with autoimmune rheumatic disease and their anticipated vulnerability to breakthrough infection.”

The message for clinicians, Dr. Kim said, is to “continue to urge our patients to maintain additional and boosting doses per guidance, use pre-exposure prophylaxis such as Evusheld, and continue other mitigation strategies as they have done.”

The Dutch study was funded by The Netherlands Organization for Health Research and Development; the Korean study used no external funding.

The authors of the Korean study had no disclosures. The Dutch study’s authors reported a wide range of disclosures involving more than a dozen pharmaceutical companies but not including Pfizer or Moderna. Dr. Kim’s industry disclosures include Alexion, ANI, AstraZeneca, Aurinia, Exagen, Foghorn Therapeutics, GlaxoSmithKline, Kypha, and Pfizer.

A version of this article first appeared on Medscape.com.

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People with immune-mediated inflammatory diseases who are taking immunosuppressants don’t mount as strong of an immune defense against the Omicron variant as they did against the original SARS-CoV-2 wild-type virus, according to two studies published in Annals of the Rheumatic Diseases. One of the studies further showed that vaccinated individuals taking immunosuppressants have poorer cross-neutralizing responses to Omicron than do healthy vaccinated individuals, even after three doses of the COVID-19 mRNA vaccines.

filadendron/E+/Getty Images

“We carefully suggest that if Omicron-specific vaccination can be administered, it may be an effective way to reduce the risk of breakthrough infections in patients with autoimmune rheumatic disease,” Sang Tae Choi, MD, PhD, of the University College of Medicine, Seoul, Korea, and one of the authors of the study on cross-neutralizing protection, told this news organization. “However, further research is needed on Omicron-specific vaccine effectiveness in patients with immune dysfunctions. We believe that these study results can be of great benefit in determining the strategy of vaccination in the future.”

The earlier study, published in July, examined the ability of COVID-19 vaccines to induce cross-reactive antibody responses against Omicron infections in patients with autoimmune rheumatic diseases (ARDs). The observational study involved 149 patients with ARDs and 94 health care workers as controls, all of whom provided blood samples a median 15 weeks after their second COVID vaccine dose or a median 8 weeks after their third dose. A little more than two-thirds of the patients (68.5%) had received a third mRNA vaccine dose. None of the participants previously had COVID-19.

The researchers compared the rate of breakthrough infections with the Omicron variant to the neutralizing responses in patients’ blood, specifically the cross-neutralizing antibody responses because the original mRNA vaccines targeted a different variant than Omicron. Breakthrough infections were assessed by survey questions.

“Our findings suggested that neither primary series vaccinations nor booster doses are sufficient to induce Omicron-neutralizing responses above the threshold in patients with ARDs, although responses were noticeably increased following the third dose of an mRNA vaccine,” write Woo-Joong Kim, of the Chung-Ang University College of Medicine, Seoul, Korea, and his colleagues. “This impairment of cross-neutralization responses across most of our patients contrasts starkly with a potent elicitation of the Omicron-neutralizing responses after the third vaccination in healthy recipients.”

The average neutralizing responses against the original SARS-CoV-2 strain were similar in both groups: 76% in patients with ARDs and 72% in health care workers after the second dose. The mean response after a third dose was 97% in health care workers and 88% in patients.

The average cross-neutralizing response against the Omicron variant was far lower, particularly in those with rheumatic disease: only 11.5%, which rose to 27% after the third dose. Only 39% of the patient sera showed neutralization of Omicron, even after the third dose. Meanwhile, the mean cross-neutralizing response in health care workers was 18% after the second dose and 50% after the third.

When the researchers compared seropositivity rates against the original virus to neutralizing responses against Omicron, the association between these was stronger in health care workers than in those with ARDs. In fact, among patients with ARDs who seroconverted, only 41% showed any response against Omicron. Among all the patients, most of those who didn’t respond to Omicron (93.5%) had initially seroconverted.



The researchers also looked at the ability to neutralize Omicron on the basis of disease in those who received three doses of the vaccine. About half of those with lupus (52%) showed any neutralization against Omicron, compared with 25% of those with rheumatoid arthritis, 37.5% of those with ankylosing spondylitis, 33% of those with Behçet snydrome, and all of those with adult-onset Still’s disease.

The rate of breakthrough infections was lower in patients (19%) than in health care workers (33%). A similar pattern was seen in the more recent study published Sept. 5. Researchers used data from a prospective cohort study in the Netherlands to examine incidence and severity of Omicron breakthrough infections in patients with immune-mediated inflammatory diseases. The researchers compared infection rates and severity among 1,593 vaccinated patients with inflammatory disease who were taking immunosuppressants and 579 vaccinated controls (418 patients with inflammatory disease not on immunosuppressants and 161 healthy controls).

One in five patients with inflammatory disease (21%) were taking immunosuppressants that substantially impair antibodies, such as anti-CD20 therapy, S1P modulators, or mycophenolate mofetil combination therapy, and 48% of these patients seroconverted after primary vaccination, compared with 96% of patients taking other immunosuppressants and 98% of controls.

Breakthrough infection rates were similar between the control group (31%) and those taking immunosuppressants (30%). Only three participants had severe disease requiring hospitalization: one control and two patients taking immunosuppressants.

“In both studies, the controls had similar or higher rates of breakthrough infections, compared with the immunosuppressed,” noted Alfred Kim, MD, an assistant professor of medicine at Washington University, St Louis, but he added, “one has to consider differences in mitigation strategies, such as masking, that may explain these findings.” That is, patients taking immunosuppressants may be taking fewer risks in the community or have fewer potential exposures, especially in the Korean study, wherein the controls were health care workers.

A greater disparity in infections occurred when considering seroconversion rates. Breakthrough incidence was 38% among those taking immunosuppressants who did not seroconvert, compared with 29% among those who did. A similar trend was seen in breakthrough incidence between those taking strongly antibody-impairing immunosuppressants (36% breakthrough rate) and those taking other immunosuppressants (28%).

Dr. Alfred Kim


Among those taking immunosuppressants who seroconverted, a primary series of vaccination reduced the risk of a breakthrough infection by 29%. Protection became more robust with a booster or prior infection, both of which reduced breakthrough infection risk by 39% in those taking immunosuppressants who seroconverted.

“We demonstrate in patients with immune-mediated inflammatory diseases on immunosuppressants that additional vaccinations are associated with decreased risk of SARS-CoV-2 Omicron breakthrough infections,” wrote Eileen W. Stalman, MD, PhD, of Amsterdam UMC in the Netherlands, and her colleagues.

Though neither study broke down immune response or breakthrough infection based on individual medications, Kim said that previous research allows one to extrapolate “that prior culprits of poor vaccine responses [such as B-cell depleting drugs, mycophenolate, and TNF [tumor necrosis factor] inhibitors will continue to bear the greatest burden in breakthrough infection, including Omicron.”

Overall, he found the data from both studies relatively consistent with one another.

“Those on immunosuppression, particularly mechanisms that have been established as risk factors for poor vaccine responses, are at risk of breakthrough infection during the era of Omicron,” Dr. Kim said.

The earlier study from Korea also found that “the median time between the third-dose vaccination and the date of confirmed breakthrough infection in patients with ARDs was significantly shorter, compared with that in health care workers” at just 93 days in patients versus 122 days in health care workers. They postulated that this population’s limited neutralization of Omicron explained this short-lived protection.

Most of the patients with breakthrough infections (74%) in that study showed no neutralization against Omicron, including the only two hospitalized patients, both of whom had strong responses against the original SARS-CoV-2 strain. The significant decline over time of neutralization against Omicron suggested “the potential for a substantial loss of the protection from breakthrough infection,” the authors write.

“The third dose of an mRNA vaccine could improve the cross-neutralization of the SARS-CoV-2 Omicron variant in patients with autoimmune rheumatic disease [although] more than half of the patients failed to generate Omicron-neutralizing antibodies,” Tae Choi said in an interview. “Our study sheds light on the relative deficiency of the Omicron-specific neutralizing responses in patients with autoimmune rheumatic disease and their anticipated vulnerability to breakthrough infection.”

The message for clinicians, Dr. Kim said, is to “continue to urge our patients to maintain additional and boosting doses per guidance, use pre-exposure prophylaxis such as Evusheld, and continue other mitigation strategies as they have done.”

The Dutch study was funded by The Netherlands Organization for Health Research and Development; the Korean study used no external funding.

The authors of the Korean study had no disclosures. The Dutch study’s authors reported a wide range of disclosures involving more than a dozen pharmaceutical companies but not including Pfizer or Moderna. Dr. Kim’s industry disclosures include Alexion, ANI, AstraZeneca, Aurinia, Exagen, Foghorn Therapeutics, GlaxoSmithKline, Kypha, and Pfizer.

A version of this article first appeared on Medscape.com.

People with immune-mediated inflammatory diseases who are taking immunosuppressants don’t mount as strong of an immune defense against the Omicron variant as they did against the original SARS-CoV-2 wild-type virus, according to two studies published in Annals of the Rheumatic Diseases. One of the studies further showed that vaccinated individuals taking immunosuppressants have poorer cross-neutralizing responses to Omicron than do healthy vaccinated individuals, even after three doses of the COVID-19 mRNA vaccines.

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“We carefully suggest that if Omicron-specific vaccination can be administered, it may be an effective way to reduce the risk of breakthrough infections in patients with autoimmune rheumatic disease,” Sang Tae Choi, MD, PhD, of the University College of Medicine, Seoul, Korea, and one of the authors of the study on cross-neutralizing protection, told this news organization. “However, further research is needed on Omicron-specific vaccine effectiveness in patients with immune dysfunctions. We believe that these study results can be of great benefit in determining the strategy of vaccination in the future.”

The earlier study, published in July, examined the ability of COVID-19 vaccines to induce cross-reactive antibody responses against Omicron infections in patients with autoimmune rheumatic diseases (ARDs). The observational study involved 149 patients with ARDs and 94 health care workers as controls, all of whom provided blood samples a median 15 weeks after their second COVID vaccine dose or a median 8 weeks after their third dose. A little more than two-thirds of the patients (68.5%) had received a third mRNA vaccine dose. None of the participants previously had COVID-19.

The researchers compared the rate of breakthrough infections with the Omicron variant to the neutralizing responses in patients’ blood, specifically the cross-neutralizing antibody responses because the original mRNA vaccines targeted a different variant than Omicron. Breakthrough infections were assessed by survey questions.

“Our findings suggested that neither primary series vaccinations nor booster doses are sufficient to induce Omicron-neutralizing responses above the threshold in patients with ARDs, although responses were noticeably increased following the third dose of an mRNA vaccine,” write Woo-Joong Kim, of the Chung-Ang University College of Medicine, Seoul, Korea, and his colleagues. “This impairment of cross-neutralization responses across most of our patients contrasts starkly with a potent elicitation of the Omicron-neutralizing responses after the third vaccination in healthy recipients.”

The average neutralizing responses against the original SARS-CoV-2 strain were similar in both groups: 76% in patients with ARDs and 72% in health care workers after the second dose. The mean response after a third dose was 97% in health care workers and 88% in patients.

The average cross-neutralizing response against the Omicron variant was far lower, particularly in those with rheumatic disease: only 11.5%, which rose to 27% after the third dose. Only 39% of the patient sera showed neutralization of Omicron, even after the third dose. Meanwhile, the mean cross-neutralizing response in health care workers was 18% after the second dose and 50% after the third.

When the researchers compared seropositivity rates against the original virus to neutralizing responses against Omicron, the association between these was stronger in health care workers than in those with ARDs. In fact, among patients with ARDs who seroconverted, only 41% showed any response against Omicron. Among all the patients, most of those who didn’t respond to Omicron (93.5%) had initially seroconverted.



The researchers also looked at the ability to neutralize Omicron on the basis of disease in those who received three doses of the vaccine. About half of those with lupus (52%) showed any neutralization against Omicron, compared with 25% of those with rheumatoid arthritis, 37.5% of those with ankylosing spondylitis, 33% of those with Behçet snydrome, and all of those with adult-onset Still’s disease.

The rate of breakthrough infections was lower in patients (19%) than in health care workers (33%). A similar pattern was seen in the more recent study published Sept. 5. Researchers used data from a prospective cohort study in the Netherlands to examine incidence and severity of Omicron breakthrough infections in patients with immune-mediated inflammatory diseases. The researchers compared infection rates and severity among 1,593 vaccinated patients with inflammatory disease who were taking immunosuppressants and 579 vaccinated controls (418 patients with inflammatory disease not on immunosuppressants and 161 healthy controls).

One in five patients with inflammatory disease (21%) were taking immunosuppressants that substantially impair antibodies, such as anti-CD20 therapy, S1P modulators, or mycophenolate mofetil combination therapy, and 48% of these patients seroconverted after primary vaccination, compared with 96% of patients taking other immunosuppressants and 98% of controls.

Breakthrough infection rates were similar between the control group (31%) and those taking immunosuppressants (30%). Only three participants had severe disease requiring hospitalization: one control and two patients taking immunosuppressants.

“In both studies, the controls had similar or higher rates of breakthrough infections, compared with the immunosuppressed,” noted Alfred Kim, MD, an assistant professor of medicine at Washington University, St Louis, but he added, “one has to consider differences in mitigation strategies, such as masking, that may explain these findings.” That is, patients taking immunosuppressants may be taking fewer risks in the community or have fewer potential exposures, especially in the Korean study, wherein the controls were health care workers.

A greater disparity in infections occurred when considering seroconversion rates. Breakthrough incidence was 38% among those taking immunosuppressants who did not seroconvert, compared with 29% among those who did. A similar trend was seen in breakthrough incidence between those taking strongly antibody-impairing immunosuppressants (36% breakthrough rate) and those taking other immunosuppressants (28%).

Dr. Alfred Kim


Among those taking immunosuppressants who seroconverted, a primary series of vaccination reduced the risk of a breakthrough infection by 29%. Protection became more robust with a booster or prior infection, both of which reduced breakthrough infection risk by 39% in those taking immunosuppressants who seroconverted.

“We demonstrate in patients with immune-mediated inflammatory diseases on immunosuppressants that additional vaccinations are associated with decreased risk of SARS-CoV-2 Omicron breakthrough infections,” wrote Eileen W. Stalman, MD, PhD, of Amsterdam UMC in the Netherlands, and her colleagues.

Though neither study broke down immune response or breakthrough infection based on individual medications, Kim said that previous research allows one to extrapolate “that prior culprits of poor vaccine responses [such as B-cell depleting drugs, mycophenolate, and TNF [tumor necrosis factor] inhibitors will continue to bear the greatest burden in breakthrough infection, including Omicron.”

Overall, he found the data from both studies relatively consistent with one another.

“Those on immunosuppression, particularly mechanisms that have been established as risk factors for poor vaccine responses, are at risk of breakthrough infection during the era of Omicron,” Dr. Kim said.

The earlier study from Korea also found that “the median time between the third-dose vaccination and the date of confirmed breakthrough infection in patients with ARDs was significantly shorter, compared with that in health care workers” at just 93 days in patients versus 122 days in health care workers. They postulated that this population’s limited neutralization of Omicron explained this short-lived protection.

Most of the patients with breakthrough infections (74%) in that study showed no neutralization against Omicron, including the only two hospitalized patients, both of whom had strong responses against the original SARS-CoV-2 strain. The significant decline over time of neutralization against Omicron suggested “the potential for a substantial loss of the protection from breakthrough infection,” the authors write.

“The third dose of an mRNA vaccine could improve the cross-neutralization of the SARS-CoV-2 Omicron variant in patients with autoimmune rheumatic disease [although] more than half of the patients failed to generate Omicron-neutralizing antibodies,” Tae Choi said in an interview. “Our study sheds light on the relative deficiency of the Omicron-specific neutralizing responses in patients with autoimmune rheumatic disease and their anticipated vulnerability to breakthrough infection.”

The message for clinicians, Dr. Kim said, is to “continue to urge our patients to maintain additional and boosting doses per guidance, use pre-exposure prophylaxis such as Evusheld, and continue other mitigation strategies as they have done.”

The Dutch study was funded by The Netherlands Organization for Health Research and Development; the Korean study used no external funding.

The authors of the Korean study had no disclosures. The Dutch study’s authors reported a wide range of disclosures involving more than a dozen pharmaceutical companies but not including Pfizer or Moderna. Dr. Kim’s industry disclosures include Alexion, ANI, AstraZeneca, Aurinia, Exagen, Foghorn Therapeutics, GlaxoSmithKline, Kypha, and Pfizer.

A version of this article first appeared on Medscape.com.

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