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After COVID-19 infection, antibodies highly protective for months, prospective study shows
results of the first prospective study of the subject revealed.
The main message for health care workers is, “if you’ve had COVID, at least in the short term, you are unlikely to get it again,” David Eyre, DPhil, senior author, associate professor at the Big Data Institute and infectious diseases clinician at the University of Oxford (England), said in an interview.
Dr. Eyre and colleagues assessed for the presence of two antibodies to SARS-CoV-2 among 12,541 health care workers in the United Kingdom, including about 10% who had a history of polymerase chain reaction (PCR)–confirmed infection. Of those, 223 who did not have antibodies tested positive on PCR for the virus during 31 weeks of follow-up; two participants who did not have antibodies at baseline tested positive.
The study was published online Dec. 23 in The New England Journal of Medicine.
“It’s great news because there have been so many questions regarding whether or not you can be protected against reinfection, and this health care worker study is really an elegant way to address that question,” Mark Slifka, PhD, said in an interview when asked to comment on the findings.
Although “there are millions of people in the U.S. who have been infected with COVID, we don’t know how common reinfection is,” said Dr. Slifka, a researcher at the Oregon National Primate Research Center and professor at Oregon Health & Science University, Portland.
The likelihood of a subsequent positive PCR test result was 1.09 per 10,000 days at risk among those without antibodies, compared with 0.13 per 10,000 days among those with anti-spike antibodies.
The investigators also assessed for the presence of anti–nucleocapsid IgG antibody titers. They found a significant trend for increasing PCR-positive test results with increasing antibody levels. As with the anti-spike antibody findings, 226 of 11,543 health care providers who did not have anti–nucleocapsid IgG antibodies subsequently tested positive on PCR; by contrast, two of 1,172 participants who did not have antibodies tested positive. Adjusted for age, sex, and calendar time, this finding translates to a 0.11 incidence rate ratio (0.13 per 10,000 days at risk; 95% confidence interval, 0.03-0.45; P = .002).
“This is a study a number of us have been trying to do,” said Christopher L. King, MD, PhD, professor of pathology and associate professor of medicine at Case Western Reserve University, Cleveland.
“To really follow a group like this longitudinally like they’ve done, with a large population, and to see such a big difference – it really confirms our suspicion that those who do become infected and develop an antibody response are significantly protected from reinfection.
“What’s great about this study is it’s nearly a 10-fold reduction in risk if you’ve recovered from COVID and have antibodies,” said Dr. King, who was not involved with the research. “That’s what a lot of us have been wanting to know.”
Unanswered questions remain
“How long this immunity lasts, we don’t know,” Dr. King said. He predicted that antibody protection could last a year to a year and a half. The duration of protection could vary. “We know some people lose their antibodies pretty quickly, and other people don’t,” he said.
Dr. Slifka said the suggestion of “a substantially reduced risk for at least 6 months ... is great news, and the timing couldn’t be better, because we’re rolling out the vaccines.”
Not all antibody responses are alike. For example, data indicate that antibody levels following immunization with the Pfizer/BioNTech or Moderna vaccines are higher on average than those of people who’ve had a natural infection, Dr. King said. He added that initial data on the AstraZeneca COVID-19 vaccine in development showed lower antibody levels compared with natural immunity.
The Centers for Disease Control and Prevention recommends immunization for those with a history of infection. “People who have gotten sick with COVID-19 may still benefit from getting vaccinated,” the CDC notes on its Facts About COVID-19 Vaccines website. “Due to the severe health risks associated with COVID-19 and the fact that re-infection with COVID-19 is possible, people may be advised to get a COVID-19 vaccine even if they have been sick with COVID-19 before,” the CDC stated.
The agency also notes that people appear to become susceptible to reinfection approximately 90 days after onset of infection. However, the new evidence from the UK study that persons have up to 6 months of immune protection might lead to a modification of recommendations, especially at a time when vaccine supplies are limited, Dr. Slifka said.
Another unanswered question is why the two study participants with antibodies subsequently tested positive for reinfection. “There are a lot of things that could have made these people more susceptible,” Dr. King said. For example, they could have been heavily exposed to SARS-CoV-2 or been immunocompromised for another reason.
Furthermore, the immune response involves more than antibody levels, Dr. King noted. Research in rhesus monkeys suggests that T cells play a role, but not as prominent a part as antibodies. “What I think is protecting us from infection is primarily the antibodies, although the T cells are probably important. Once you get infected, the T cells are probably playing a more important role in terms of whether you get very sick or not,” he said.
Multiplication + addition = more protected?
The 90% natural immunity protection in the study approaches the 95% efficacy associated with the Pfizer and Moderna vaccines, Dr. Slifka noted. Even without immunization, this could mean a portion of the U.S. population is already protected against future infection.
Furthermore, the CDC estimates that there are about 7.7 cases of COVID-19 for every case reported.
As of Sept. 30, the CDC reported that there were 6,891,764 confirmed cases. The agency estimated that overall, approximately 53 million people in the United States have been infected. More recent numbers from Johns Hopkins University’s Coronavirus Resource Center indicate that there were 18.2 million cases in the United States as of Dec. 22. If that tally is multiplied by 7.7, the total number protected could approach 140 million, Dr. Slifka said.
“That could really be a boost in terms of knocking this pandemic down in the next couple of months,” Dr. Slifka said.
“Now, if we were to modify the current recommendations and briefly defer vaccination of people with confirmed cases of COVID-19 until later on, we could start reaching herd immunity pretty quickly,” he added.
Real-life implications
“There is no such thing as 100% protection, even from the infection itself. So when you’re dealing with someone with possible exposure to COVID-19, you still need to follow the proper precautions,” Dr. Slifka said.
Nonetheless, he said, “This is great news for those on the front lines who are wondering whether or not they would have any protection if they had COVID-19 before. And the answer is yes – there is a very good chance they will have protection, based on this quite large study.”
One limitation of the study is that the population consisted predominantly of healthy adult health care workers aged 65 years or younger. “Further studies are needed to assess postinfection immunity in other populations, including children, older adults, and persons with coexisting conditions, including immunosuppression,” the researchers noted.
Dr. Eyre plans to continue following the health care workers in the study, some of whom have been vaccinated for COVID-19. This ongoing research will allow him and coinvestigators to “confirm the protection offered by vaccination and investigate how postvaccine antibody responses vary by whether you have had COVID-19 before or not. We also want to understand more about how long postinfection immunity lasts.”
Dr. Eyre has received grants as a Robinson Foundation Fellow and NIHR Oxford BRC senior fellow during the conduct of the study. Dr. Slifka and Dr. King report no relevant financial relationships.
A version of this article first appeared on Medscape.com.
results of the first prospective study of the subject revealed.
The main message for health care workers is, “if you’ve had COVID, at least in the short term, you are unlikely to get it again,” David Eyre, DPhil, senior author, associate professor at the Big Data Institute and infectious diseases clinician at the University of Oxford (England), said in an interview.
Dr. Eyre and colleagues assessed for the presence of two antibodies to SARS-CoV-2 among 12,541 health care workers in the United Kingdom, including about 10% who had a history of polymerase chain reaction (PCR)–confirmed infection. Of those, 223 who did not have antibodies tested positive on PCR for the virus during 31 weeks of follow-up; two participants who did not have antibodies at baseline tested positive.
The study was published online Dec. 23 in The New England Journal of Medicine.
“It’s great news because there have been so many questions regarding whether or not you can be protected against reinfection, and this health care worker study is really an elegant way to address that question,” Mark Slifka, PhD, said in an interview when asked to comment on the findings.
Although “there are millions of people in the U.S. who have been infected with COVID, we don’t know how common reinfection is,” said Dr. Slifka, a researcher at the Oregon National Primate Research Center and professor at Oregon Health & Science University, Portland.
The likelihood of a subsequent positive PCR test result was 1.09 per 10,000 days at risk among those without antibodies, compared with 0.13 per 10,000 days among those with anti-spike antibodies.
The investigators also assessed for the presence of anti–nucleocapsid IgG antibody titers. They found a significant trend for increasing PCR-positive test results with increasing antibody levels. As with the anti-spike antibody findings, 226 of 11,543 health care providers who did not have anti–nucleocapsid IgG antibodies subsequently tested positive on PCR; by contrast, two of 1,172 participants who did not have antibodies tested positive. Adjusted for age, sex, and calendar time, this finding translates to a 0.11 incidence rate ratio (0.13 per 10,000 days at risk; 95% confidence interval, 0.03-0.45; P = .002).
“This is a study a number of us have been trying to do,” said Christopher L. King, MD, PhD, professor of pathology and associate professor of medicine at Case Western Reserve University, Cleveland.
“To really follow a group like this longitudinally like they’ve done, with a large population, and to see such a big difference – it really confirms our suspicion that those who do become infected and develop an antibody response are significantly protected from reinfection.
“What’s great about this study is it’s nearly a 10-fold reduction in risk if you’ve recovered from COVID and have antibodies,” said Dr. King, who was not involved with the research. “That’s what a lot of us have been wanting to know.”
Unanswered questions remain
“How long this immunity lasts, we don’t know,” Dr. King said. He predicted that antibody protection could last a year to a year and a half. The duration of protection could vary. “We know some people lose their antibodies pretty quickly, and other people don’t,” he said.
Dr. Slifka said the suggestion of “a substantially reduced risk for at least 6 months ... is great news, and the timing couldn’t be better, because we’re rolling out the vaccines.”
Not all antibody responses are alike. For example, data indicate that antibody levels following immunization with the Pfizer/BioNTech or Moderna vaccines are higher on average than those of people who’ve had a natural infection, Dr. King said. He added that initial data on the AstraZeneca COVID-19 vaccine in development showed lower antibody levels compared with natural immunity.
The Centers for Disease Control and Prevention recommends immunization for those with a history of infection. “People who have gotten sick with COVID-19 may still benefit from getting vaccinated,” the CDC notes on its Facts About COVID-19 Vaccines website. “Due to the severe health risks associated with COVID-19 and the fact that re-infection with COVID-19 is possible, people may be advised to get a COVID-19 vaccine even if they have been sick with COVID-19 before,” the CDC stated.
The agency also notes that people appear to become susceptible to reinfection approximately 90 days after onset of infection. However, the new evidence from the UK study that persons have up to 6 months of immune protection might lead to a modification of recommendations, especially at a time when vaccine supplies are limited, Dr. Slifka said.
Another unanswered question is why the two study participants with antibodies subsequently tested positive for reinfection. “There are a lot of things that could have made these people more susceptible,” Dr. King said. For example, they could have been heavily exposed to SARS-CoV-2 or been immunocompromised for another reason.
Furthermore, the immune response involves more than antibody levels, Dr. King noted. Research in rhesus monkeys suggests that T cells play a role, but not as prominent a part as antibodies. “What I think is protecting us from infection is primarily the antibodies, although the T cells are probably important. Once you get infected, the T cells are probably playing a more important role in terms of whether you get very sick or not,” he said.
Multiplication + addition = more protected?
The 90% natural immunity protection in the study approaches the 95% efficacy associated with the Pfizer and Moderna vaccines, Dr. Slifka noted. Even without immunization, this could mean a portion of the U.S. population is already protected against future infection.
Furthermore, the CDC estimates that there are about 7.7 cases of COVID-19 for every case reported.
As of Sept. 30, the CDC reported that there were 6,891,764 confirmed cases. The agency estimated that overall, approximately 53 million people in the United States have been infected. More recent numbers from Johns Hopkins University’s Coronavirus Resource Center indicate that there were 18.2 million cases in the United States as of Dec. 22. If that tally is multiplied by 7.7, the total number protected could approach 140 million, Dr. Slifka said.
“That could really be a boost in terms of knocking this pandemic down in the next couple of months,” Dr. Slifka said.
“Now, if we were to modify the current recommendations and briefly defer vaccination of people with confirmed cases of COVID-19 until later on, we could start reaching herd immunity pretty quickly,” he added.
Real-life implications
“There is no such thing as 100% protection, even from the infection itself. So when you’re dealing with someone with possible exposure to COVID-19, you still need to follow the proper precautions,” Dr. Slifka said.
Nonetheless, he said, “This is great news for those on the front lines who are wondering whether or not they would have any protection if they had COVID-19 before. And the answer is yes – there is a very good chance they will have protection, based on this quite large study.”
One limitation of the study is that the population consisted predominantly of healthy adult health care workers aged 65 years or younger. “Further studies are needed to assess postinfection immunity in other populations, including children, older adults, and persons with coexisting conditions, including immunosuppression,” the researchers noted.
Dr. Eyre plans to continue following the health care workers in the study, some of whom have been vaccinated for COVID-19. This ongoing research will allow him and coinvestigators to “confirm the protection offered by vaccination and investigate how postvaccine antibody responses vary by whether you have had COVID-19 before or not. We also want to understand more about how long postinfection immunity lasts.”
Dr. Eyre has received grants as a Robinson Foundation Fellow and NIHR Oxford BRC senior fellow during the conduct of the study. Dr. Slifka and Dr. King report no relevant financial relationships.
A version of this article first appeared on Medscape.com.
results of the first prospective study of the subject revealed.
The main message for health care workers is, “if you’ve had COVID, at least in the short term, you are unlikely to get it again,” David Eyre, DPhil, senior author, associate professor at the Big Data Institute and infectious diseases clinician at the University of Oxford (England), said in an interview.
Dr. Eyre and colleagues assessed for the presence of two antibodies to SARS-CoV-2 among 12,541 health care workers in the United Kingdom, including about 10% who had a history of polymerase chain reaction (PCR)–confirmed infection. Of those, 223 who did not have antibodies tested positive on PCR for the virus during 31 weeks of follow-up; two participants who did not have antibodies at baseline tested positive.
The study was published online Dec. 23 in The New England Journal of Medicine.
“It’s great news because there have been so many questions regarding whether or not you can be protected against reinfection, and this health care worker study is really an elegant way to address that question,” Mark Slifka, PhD, said in an interview when asked to comment on the findings.
Although “there are millions of people in the U.S. who have been infected with COVID, we don’t know how common reinfection is,” said Dr. Slifka, a researcher at the Oregon National Primate Research Center and professor at Oregon Health & Science University, Portland.
The likelihood of a subsequent positive PCR test result was 1.09 per 10,000 days at risk among those without antibodies, compared with 0.13 per 10,000 days among those with anti-spike antibodies.
The investigators also assessed for the presence of anti–nucleocapsid IgG antibody titers. They found a significant trend for increasing PCR-positive test results with increasing antibody levels. As with the anti-spike antibody findings, 226 of 11,543 health care providers who did not have anti–nucleocapsid IgG antibodies subsequently tested positive on PCR; by contrast, two of 1,172 participants who did not have antibodies tested positive. Adjusted for age, sex, and calendar time, this finding translates to a 0.11 incidence rate ratio (0.13 per 10,000 days at risk; 95% confidence interval, 0.03-0.45; P = .002).
“This is a study a number of us have been trying to do,” said Christopher L. King, MD, PhD, professor of pathology and associate professor of medicine at Case Western Reserve University, Cleveland.
“To really follow a group like this longitudinally like they’ve done, with a large population, and to see such a big difference – it really confirms our suspicion that those who do become infected and develop an antibody response are significantly protected from reinfection.
“What’s great about this study is it’s nearly a 10-fold reduction in risk if you’ve recovered from COVID and have antibodies,” said Dr. King, who was not involved with the research. “That’s what a lot of us have been wanting to know.”
Unanswered questions remain
“How long this immunity lasts, we don’t know,” Dr. King said. He predicted that antibody protection could last a year to a year and a half. The duration of protection could vary. “We know some people lose their antibodies pretty quickly, and other people don’t,” he said.
Dr. Slifka said the suggestion of “a substantially reduced risk for at least 6 months ... is great news, and the timing couldn’t be better, because we’re rolling out the vaccines.”
Not all antibody responses are alike. For example, data indicate that antibody levels following immunization with the Pfizer/BioNTech or Moderna vaccines are higher on average than those of people who’ve had a natural infection, Dr. King said. He added that initial data on the AstraZeneca COVID-19 vaccine in development showed lower antibody levels compared with natural immunity.
The Centers for Disease Control and Prevention recommends immunization for those with a history of infection. “People who have gotten sick with COVID-19 may still benefit from getting vaccinated,” the CDC notes on its Facts About COVID-19 Vaccines website. “Due to the severe health risks associated with COVID-19 and the fact that re-infection with COVID-19 is possible, people may be advised to get a COVID-19 vaccine even if they have been sick with COVID-19 before,” the CDC stated.
The agency also notes that people appear to become susceptible to reinfection approximately 90 days after onset of infection. However, the new evidence from the UK study that persons have up to 6 months of immune protection might lead to a modification of recommendations, especially at a time when vaccine supplies are limited, Dr. Slifka said.
Another unanswered question is why the two study participants with antibodies subsequently tested positive for reinfection. “There are a lot of things that could have made these people more susceptible,” Dr. King said. For example, they could have been heavily exposed to SARS-CoV-2 or been immunocompromised for another reason.
Furthermore, the immune response involves more than antibody levels, Dr. King noted. Research in rhesus monkeys suggests that T cells play a role, but not as prominent a part as antibodies. “What I think is protecting us from infection is primarily the antibodies, although the T cells are probably important. Once you get infected, the T cells are probably playing a more important role in terms of whether you get very sick or not,” he said.
Multiplication + addition = more protected?
The 90% natural immunity protection in the study approaches the 95% efficacy associated with the Pfizer and Moderna vaccines, Dr. Slifka noted. Even without immunization, this could mean a portion of the U.S. population is already protected against future infection.
Furthermore, the CDC estimates that there are about 7.7 cases of COVID-19 for every case reported.
As of Sept. 30, the CDC reported that there were 6,891,764 confirmed cases. The agency estimated that overall, approximately 53 million people in the United States have been infected. More recent numbers from Johns Hopkins University’s Coronavirus Resource Center indicate that there were 18.2 million cases in the United States as of Dec. 22. If that tally is multiplied by 7.7, the total number protected could approach 140 million, Dr. Slifka said.
“That could really be a boost in terms of knocking this pandemic down in the next couple of months,” Dr. Slifka said.
“Now, if we were to modify the current recommendations and briefly defer vaccination of people with confirmed cases of COVID-19 until later on, we could start reaching herd immunity pretty quickly,” he added.
Real-life implications
“There is no such thing as 100% protection, even from the infection itself. So when you’re dealing with someone with possible exposure to COVID-19, you still need to follow the proper precautions,” Dr. Slifka said.
Nonetheless, he said, “This is great news for those on the front lines who are wondering whether or not they would have any protection if they had COVID-19 before. And the answer is yes – there is a very good chance they will have protection, based on this quite large study.”
One limitation of the study is that the population consisted predominantly of healthy adult health care workers aged 65 years or younger. “Further studies are needed to assess postinfection immunity in other populations, including children, older adults, and persons with coexisting conditions, including immunosuppression,” the researchers noted.
Dr. Eyre plans to continue following the health care workers in the study, some of whom have been vaccinated for COVID-19. This ongoing research will allow him and coinvestigators to “confirm the protection offered by vaccination and investigate how postvaccine antibody responses vary by whether you have had COVID-19 before or not. We also want to understand more about how long postinfection immunity lasts.”
Dr. Eyre has received grants as a Robinson Foundation Fellow and NIHR Oxford BRC senior fellow during the conduct of the study. Dr. Slifka and Dr. King report no relevant financial relationships.
A version of this article first appeared on Medscape.com.
‘She’s not a real doctor, she’s a psych doctor’
During a particularly hectic day, Janeni Nayagan, MD, a first-year resident in the department of psychiatry and behavioral health at Cooper University Hospital, Camden, N.J., was taken aback – but not surprised – by a patient’s comment.
In the middle of an emergent situation, she overheard a patient say that Dr. Nayagan wasn’t a “real doctor, she’s a psych doctor.”
“When it happened, I wasn’t particularly angry. It was something I knew I would hear eventually because I’d heard of others experiencing it,” Dr. Nayagan said in an interview. “Psychiatry is one of the fields of medicine that is often questioned in terms of legitimacy, and I knew that when I applied for psych residency,” she said.
Nevertheless, she wrote a post about the incident on Twitter, and she discovered she was far from alone. She posted her original tweet at the start of a night shift and was surprised by the number of responses when she opened her account the next day.
So far, Dr. Nayagan’s initial tweet has garnered 86 replies, 960 likes, and 35 retweets. Some clinicians reported similar experiences from both patients and colleagues, and others offered advice on how to handle such slights.
“There were a lot from people within mental health, but I also received responses from pathologists, radiologists, and others. I didn’t realize how much this experience pervaded through medicine, where a certain specialty would be told: You’re not a real doctor. So it was nice having that support,” Dr. Nayagan said.
Dr. Nayagan noted that psychiatrists encounter “specialty bias” to a greater extent than other medical professionals, and it can be a deterrent for medical students when considering psychiatry as a career path.
“It is something that has been around for a while, but it’s surprising that it’s still prevalent in 2020,” Dr. Nayagan said.
‘Busting the myth’
This type of bias is real, agreed Kaz Nelson, MD, associate professor of psychiatry and behavioral sciences and vice chair for education at the University of Minnesota, Minneapolis, and former director of the psychiatry residency program at the school for 8 years.
She said there is “discrimination” toward psychiatrists, but noted that the problem is improving.
“I think we’re better now than 2 years or 5 years or 10 years ago, so we’re heading in the right direction. But ,” Dr. Nelson said in an interview.
“Psychiatrists have the same robust biomedical training as all specialties. They completed medical school and have this additional specialty and in some cases subspecialty training that is comprehensive of biology, psychology, and social components. We call that using a biopsychosocial model,” she said.
However, she noted that, when talking with students about the field of psychiatry, there’s an awareness “that perhaps we aren’t wearing a white coat” or a stethoscope around the neck.
“That gets translated as, You are giving up medicine – you got this medical training, and you’re not using it. And I have to bust that myth and convey that it really is a privilege to be able to integrate these aspects of knowledge and expertise. It’s in no way giving up medicine – we’re practicing medicine every single day,” said Dr. Nelson.
Remnants of stigma remain
Tristan Gorrindo, MD, deputy medical director and chief of the division of education at the American Psychiatric Association, noted “remnants of stigma” still occur.
“In my mind, it’s really a misunderstanding of the relationship between mental health and physical health,” Dr. Gorrindo said in an interview.
“There’s still this notion that holds over from an old belief that the mind and the body are separate. However, the contemporary thinking in most of modern medicine is that mental illness and physical illness are really one and the same, and they influence each other in a very dynamic way all the time,” he said.
“Psychiatrists stand in both worlds. They’re really the bridge to both the psychiatric and physical aspects,” he added.
Dr. Gorrindo agreed with Dr. Nelson that this understanding has become more prevalent during past few decades.
“Within society, it’s become much more acceptable for people to talk about their mental illness and seek treatment. In a way, shedding daylight on this issue has allowed psychiatry to step forward and demonstrate its value,” he said.
“I think over time we’re going to see that stigma or specialty bias become an anachronism that will fall by the wayside as we see psychiatry more broadly integrated and accepted within the entire house of medicine,” said Dr. Gorrindo.
Taking a toll
Although some responders on Twitter advised Dr. Nayagan and other psychiatrists to “educate with a smile” when faced with specialty discrimination, Dr. Nelson noted that it’s important to recognize that experiencing “microaggressions” takes a toll.
“Anytime you’re given a signal that you aren’t really a physician or you’re not doing a real job, whether it’s based on race, gender, ethnicity, or being a psychiatrist, there is a cost. I’d say, know what you’re doing and hold your head up high, but recognize that there’s a cost for which you may need community and support from colleagues,” she said.
“Together, our culture is changing, and the future is bright. But it’s a little bit of an oversimplification to say, ‘Just brush it off.’ We must recognize that there’s a burden that comes from those forms of exclusion,” Dr. Nelson concluded.
A version of this article first appeared on Medscape.com.
During a particularly hectic day, Janeni Nayagan, MD, a first-year resident in the department of psychiatry and behavioral health at Cooper University Hospital, Camden, N.J., was taken aback – but not surprised – by a patient’s comment.
In the middle of an emergent situation, she overheard a patient say that Dr. Nayagan wasn’t a “real doctor, she’s a psych doctor.”
“When it happened, I wasn’t particularly angry. It was something I knew I would hear eventually because I’d heard of others experiencing it,” Dr. Nayagan said in an interview. “Psychiatry is one of the fields of medicine that is often questioned in terms of legitimacy, and I knew that when I applied for psych residency,” she said.
Nevertheless, she wrote a post about the incident on Twitter, and she discovered she was far from alone. She posted her original tweet at the start of a night shift and was surprised by the number of responses when she opened her account the next day.
So far, Dr. Nayagan’s initial tweet has garnered 86 replies, 960 likes, and 35 retweets. Some clinicians reported similar experiences from both patients and colleagues, and others offered advice on how to handle such slights.
“There were a lot from people within mental health, but I also received responses from pathologists, radiologists, and others. I didn’t realize how much this experience pervaded through medicine, where a certain specialty would be told: You’re not a real doctor. So it was nice having that support,” Dr. Nayagan said.
Dr. Nayagan noted that psychiatrists encounter “specialty bias” to a greater extent than other medical professionals, and it can be a deterrent for medical students when considering psychiatry as a career path.
“It is something that has been around for a while, but it’s surprising that it’s still prevalent in 2020,” Dr. Nayagan said.
‘Busting the myth’
This type of bias is real, agreed Kaz Nelson, MD, associate professor of psychiatry and behavioral sciences and vice chair for education at the University of Minnesota, Minneapolis, and former director of the psychiatry residency program at the school for 8 years.
She said there is “discrimination” toward psychiatrists, but noted that the problem is improving.
“I think we’re better now than 2 years or 5 years or 10 years ago, so we’re heading in the right direction. But ,” Dr. Nelson said in an interview.
“Psychiatrists have the same robust biomedical training as all specialties. They completed medical school and have this additional specialty and in some cases subspecialty training that is comprehensive of biology, psychology, and social components. We call that using a biopsychosocial model,” she said.
However, she noted that, when talking with students about the field of psychiatry, there’s an awareness “that perhaps we aren’t wearing a white coat” or a stethoscope around the neck.
“That gets translated as, You are giving up medicine – you got this medical training, and you’re not using it. And I have to bust that myth and convey that it really is a privilege to be able to integrate these aspects of knowledge and expertise. It’s in no way giving up medicine – we’re practicing medicine every single day,” said Dr. Nelson.
Remnants of stigma remain
Tristan Gorrindo, MD, deputy medical director and chief of the division of education at the American Psychiatric Association, noted “remnants of stigma” still occur.
“In my mind, it’s really a misunderstanding of the relationship between mental health and physical health,” Dr. Gorrindo said in an interview.
“There’s still this notion that holds over from an old belief that the mind and the body are separate. However, the contemporary thinking in most of modern medicine is that mental illness and physical illness are really one and the same, and they influence each other in a very dynamic way all the time,” he said.
“Psychiatrists stand in both worlds. They’re really the bridge to both the psychiatric and physical aspects,” he added.
Dr. Gorrindo agreed with Dr. Nelson that this understanding has become more prevalent during past few decades.
“Within society, it’s become much more acceptable for people to talk about their mental illness and seek treatment. In a way, shedding daylight on this issue has allowed psychiatry to step forward and demonstrate its value,” he said.
“I think over time we’re going to see that stigma or specialty bias become an anachronism that will fall by the wayside as we see psychiatry more broadly integrated and accepted within the entire house of medicine,” said Dr. Gorrindo.
Taking a toll
Although some responders on Twitter advised Dr. Nayagan and other psychiatrists to “educate with a smile” when faced with specialty discrimination, Dr. Nelson noted that it’s important to recognize that experiencing “microaggressions” takes a toll.
“Anytime you’re given a signal that you aren’t really a physician or you’re not doing a real job, whether it’s based on race, gender, ethnicity, or being a psychiatrist, there is a cost. I’d say, know what you’re doing and hold your head up high, but recognize that there’s a cost for which you may need community and support from colleagues,” she said.
“Together, our culture is changing, and the future is bright. But it’s a little bit of an oversimplification to say, ‘Just brush it off.’ We must recognize that there’s a burden that comes from those forms of exclusion,” Dr. Nelson concluded.
A version of this article first appeared on Medscape.com.
During a particularly hectic day, Janeni Nayagan, MD, a first-year resident in the department of psychiatry and behavioral health at Cooper University Hospital, Camden, N.J., was taken aback – but not surprised – by a patient’s comment.
In the middle of an emergent situation, she overheard a patient say that Dr. Nayagan wasn’t a “real doctor, she’s a psych doctor.”
“When it happened, I wasn’t particularly angry. It was something I knew I would hear eventually because I’d heard of others experiencing it,” Dr. Nayagan said in an interview. “Psychiatry is one of the fields of medicine that is often questioned in terms of legitimacy, and I knew that when I applied for psych residency,” she said.
Nevertheless, she wrote a post about the incident on Twitter, and she discovered she was far from alone. She posted her original tweet at the start of a night shift and was surprised by the number of responses when she opened her account the next day.
So far, Dr. Nayagan’s initial tweet has garnered 86 replies, 960 likes, and 35 retweets. Some clinicians reported similar experiences from both patients and colleagues, and others offered advice on how to handle such slights.
“There were a lot from people within mental health, but I also received responses from pathologists, radiologists, and others. I didn’t realize how much this experience pervaded through medicine, where a certain specialty would be told: You’re not a real doctor. So it was nice having that support,” Dr. Nayagan said.
Dr. Nayagan noted that psychiatrists encounter “specialty bias” to a greater extent than other medical professionals, and it can be a deterrent for medical students when considering psychiatry as a career path.
“It is something that has been around for a while, but it’s surprising that it’s still prevalent in 2020,” Dr. Nayagan said.
‘Busting the myth’
This type of bias is real, agreed Kaz Nelson, MD, associate professor of psychiatry and behavioral sciences and vice chair for education at the University of Minnesota, Minneapolis, and former director of the psychiatry residency program at the school for 8 years.
She said there is “discrimination” toward psychiatrists, but noted that the problem is improving.
“I think we’re better now than 2 years or 5 years or 10 years ago, so we’re heading in the right direction. But ,” Dr. Nelson said in an interview.
“Psychiatrists have the same robust biomedical training as all specialties. They completed medical school and have this additional specialty and in some cases subspecialty training that is comprehensive of biology, psychology, and social components. We call that using a biopsychosocial model,” she said.
However, she noted that, when talking with students about the field of psychiatry, there’s an awareness “that perhaps we aren’t wearing a white coat” or a stethoscope around the neck.
“That gets translated as, You are giving up medicine – you got this medical training, and you’re not using it. And I have to bust that myth and convey that it really is a privilege to be able to integrate these aspects of knowledge and expertise. It’s in no way giving up medicine – we’re practicing medicine every single day,” said Dr. Nelson.
Remnants of stigma remain
Tristan Gorrindo, MD, deputy medical director and chief of the division of education at the American Psychiatric Association, noted “remnants of stigma” still occur.
“In my mind, it’s really a misunderstanding of the relationship between mental health and physical health,” Dr. Gorrindo said in an interview.
“There’s still this notion that holds over from an old belief that the mind and the body are separate. However, the contemporary thinking in most of modern medicine is that mental illness and physical illness are really one and the same, and they influence each other in a very dynamic way all the time,” he said.
“Psychiatrists stand in both worlds. They’re really the bridge to both the psychiatric and physical aspects,” he added.
Dr. Gorrindo agreed with Dr. Nelson that this understanding has become more prevalent during past few decades.
“Within society, it’s become much more acceptable for people to talk about their mental illness and seek treatment. In a way, shedding daylight on this issue has allowed psychiatry to step forward and demonstrate its value,” he said.
“I think over time we’re going to see that stigma or specialty bias become an anachronism that will fall by the wayside as we see psychiatry more broadly integrated and accepted within the entire house of medicine,” said Dr. Gorrindo.
Taking a toll
Although some responders on Twitter advised Dr. Nayagan and other psychiatrists to “educate with a smile” when faced with specialty discrimination, Dr. Nelson noted that it’s important to recognize that experiencing “microaggressions” takes a toll.
“Anytime you’re given a signal that you aren’t really a physician or you’re not doing a real job, whether it’s based on race, gender, ethnicity, or being a psychiatrist, there is a cost. I’d say, know what you’re doing and hold your head up high, but recognize that there’s a cost for which you may need community and support from colleagues,” she said.
“Together, our culture is changing, and the future is bright. But it’s a little bit of an oversimplification to say, ‘Just brush it off.’ We must recognize that there’s a burden that comes from those forms of exclusion,” Dr. Nelson concluded.
A version of this article first appeared on Medscape.com.
Hospital volumes start to fall again, even as COVID-19 soars
Hospital volumes, which had largely recovered in September after crashing last spring, are dropping again, according to new data from Strata Decision Technologies, a Chicago-based analytics firm.
For the 2 weeks that ended Nov. 28, inpatient admissions were 6.2% below what they’d been on Nov. 14 and 2.1% below what they’d been on Oct. 28. Compared with the same intervals in 2019, admissions were off 4.4% for the 14-day period and 3.7% for the 30-day period.
Although those aren’t large percentages, Strata’s report, based on data from about 275 client hospitals, notes that what kept the volumes up was the increasing number of COVID-19 cases. If COVID-19 cases are not considered, admissions would have been down “double digits,” said Steve Lefar, executive director of StrataDataScience, a division of Strata Decision Technologies, in an interview with this news organization.
“Hip and knee replacements, cardiac procedures, and other procedures are significantly down year over year. Infectious disease cases, in contrast, have skyrocketed,” Mr. Lefar said. “Many things went way down that hadn’t fully recovered. It’s COVID-19 that really brought the volume back up.”
Observation and emergency department visits also dropped from already low levels. For the 2 weeks that ended Nov. 28, observation visits were off 8.4%; for the previous month, 10.1%. Compared with 2019, they were down 22.3% and 18.6%, respectively.
ED visits fell 3.7% for the 2-week period, 0.6% for the month. They dropped 21% and 18.7%, respectively, compared with those periods from the previous year.
What these data reflect, Mr. Lefar said, is that people have avoided EDs and are staying away from them more than ever because of COVID-19 fears. This behavior could be problematic for people who have concerning symptoms, such as chest pains, that should be evaluated by an ED physician, he noted.
Daily outpatient visits were down 18.4% for the 14-day period and 9.3% for the 30-day period. But, compared with 2019, ambulatory visits increased 5.8% for the 2-week period and 4.7% for the previous month.
Long-term trends
The outpatient visit data should be viewed in the context of the overall trend since the pandemic began. Strata broke down service lines for the period between March 20 and Nov. 7. The analysis shows that evaluation and management (E/M) encounters, the largest outpatient visit category, fell 58% during this period, compared with the same interval in 2019. Visits for diabetes, hypertension, and minor acute infections and injuries were also way down.
Mr. Lefar observed that the E/M visit category was only for in-person visits, which many patients have ditched in favor of telehealth encounters. At the same time, he noted, “people are going in less for chronic disease visits. So there’s an interplay between less in-person visits, more telehealth, and maybe people going to other sites that aren’t on the hospital campus. But people are going less [to outpatient clinics].”
In the year-to-year comparison, volume was down substantially in other service lines, including cancer (–9.2%), cardiology (–20%), dermatology (–31%), endocrine (–18.8%), ENT (–42.5%), gastroenterology (–24.3%), nephrology (–15%), obstetrics (–15.6%), orthopedics (–28.2%), and general surgery (–22.2%). Major procedures decreased by 21.8%.
In contrast, the infectious disease category jumped 86% over 2019, and “other infectious and parasitic diseases” – i.e., COVID-19 – soared 222%.
There was a much bigger crash in admissions, observation visits, and ED visits last spring than in November, the report shows. “What happened nationally last spring is that everyone shut down,” Mr. Lefar explained. “All the electives were canceled. Even cancer surgery was shut down, along with many other procedures. That’s what drove that crash. But the provider community quickly learned that this is going to be a long haul, and we’re going to have to reopen. We’re going to do it safely, but we’re going to make sure people get the necessary care. We can’t put off cancer care or colonoscopies and other screenings that save lives.”
System starts to break down
The current wave of COVID-19, however, is beginning to change the definition of necessary care, he said. “Hospitals are reaching the breaking point between staff exhaustion and hospital capacity reaching its limit. In Texas, hospitals are starting to shut down certain essential non-COVID care. They’re turning away some nonurgent cases – the electives that were starting to come back.”
How about nonurgent COVID cases? Mr. Lefar said there’s evidence that some of those patients are also being diverted. “Some experts speculate that the turn-away rate of people with confirmed COVID is starting to go up, and hospitals are sending them home with oxygen or an oxygen meter and saying, ‘If it gets worse, come back.’ They just don’t have the critical care capacity – and that should scare the heck out of everybody.”
Strata doesn’t yet have the data to confirm this, he said, “but it appears that some people are being sent home. This may be partly because providers are better at telling which patients are acute, and there are better things they can send them home with. It’s not necessarily worse care, but we don’t know. But we’re definitely seeing a higher send-home rate of patients showing up with COVID.”
Hospital profit margins are cratering again, because the COVID-19 cases aren’t generating nearly as much profit as the lucrative procedures that, in many cases, have been put off, Mr. Lefar said. “Even though CMS is paying 20% more for verified COVID-19 patients, we know that the costs on these patients are much higher than expected, so they’re not making much money on these cases.”
For about a third of hospitals, margins are currently negative, he said. That is about the same percentage as in September. In April, 60% of health systems were losing money, he added. “The CARES Act saved some of them,” he noted.
A version of this article first appeared on Medscape.com.
Hospital volumes, which had largely recovered in September after crashing last spring, are dropping again, according to new data from Strata Decision Technologies, a Chicago-based analytics firm.
For the 2 weeks that ended Nov. 28, inpatient admissions were 6.2% below what they’d been on Nov. 14 and 2.1% below what they’d been on Oct. 28. Compared with the same intervals in 2019, admissions were off 4.4% for the 14-day period and 3.7% for the 30-day period.
Although those aren’t large percentages, Strata’s report, based on data from about 275 client hospitals, notes that what kept the volumes up was the increasing number of COVID-19 cases. If COVID-19 cases are not considered, admissions would have been down “double digits,” said Steve Lefar, executive director of StrataDataScience, a division of Strata Decision Technologies, in an interview with this news organization.
“Hip and knee replacements, cardiac procedures, and other procedures are significantly down year over year. Infectious disease cases, in contrast, have skyrocketed,” Mr. Lefar said. “Many things went way down that hadn’t fully recovered. It’s COVID-19 that really brought the volume back up.”
Observation and emergency department visits also dropped from already low levels. For the 2 weeks that ended Nov. 28, observation visits were off 8.4%; for the previous month, 10.1%. Compared with 2019, they were down 22.3% and 18.6%, respectively.
ED visits fell 3.7% for the 2-week period, 0.6% for the month. They dropped 21% and 18.7%, respectively, compared with those periods from the previous year.
What these data reflect, Mr. Lefar said, is that people have avoided EDs and are staying away from them more than ever because of COVID-19 fears. This behavior could be problematic for people who have concerning symptoms, such as chest pains, that should be evaluated by an ED physician, he noted.
Daily outpatient visits were down 18.4% for the 14-day period and 9.3% for the 30-day period. But, compared with 2019, ambulatory visits increased 5.8% for the 2-week period and 4.7% for the previous month.
Long-term trends
The outpatient visit data should be viewed in the context of the overall trend since the pandemic began. Strata broke down service lines for the period between March 20 and Nov. 7. The analysis shows that evaluation and management (E/M) encounters, the largest outpatient visit category, fell 58% during this period, compared with the same interval in 2019. Visits for diabetes, hypertension, and minor acute infections and injuries were also way down.
Mr. Lefar observed that the E/M visit category was only for in-person visits, which many patients have ditched in favor of telehealth encounters. At the same time, he noted, “people are going in less for chronic disease visits. So there’s an interplay between less in-person visits, more telehealth, and maybe people going to other sites that aren’t on the hospital campus. But people are going less [to outpatient clinics].”
In the year-to-year comparison, volume was down substantially in other service lines, including cancer (–9.2%), cardiology (–20%), dermatology (–31%), endocrine (–18.8%), ENT (–42.5%), gastroenterology (–24.3%), nephrology (–15%), obstetrics (–15.6%), orthopedics (–28.2%), and general surgery (–22.2%). Major procedures decreased by 21.8%.
In contrast, the infectious disease category jumped 86% over 2019, and “other infectious and parasitic diseases” – i.e., COVID-19 – soared 222%.
There was a much bigger crash in admissions, observation visits, and ED visits last spring than in November, the report shows. “What happened nationally last spring is that everyone shut down,” Mr. Lefar explained. “All the electives were canceled. Even cancer surgery was shut down, along with many other procedures. That’s what drove that crash. But the provider community quickly learned that this is going to be a long haul, and we’re going to have to reopen. We’re going to do it safely, but we’re going to make sure people get the necessary care. We can’t put off cancer care or colonoscopies and other screenings that save lives.”
System starts to break down
The current wave of COVID-19, however, is beginning to change the definition of necessary care, he said. “Hospitals are reaching the breaking point between staff exhaustion and hospital capacity reaching its limit. In Texas, hospitals are starting to shut down certain essential non-COVID care. They’re turning away some nonurgent cases – the electives that were starting to come back.”
How about nonurgent COVID cases? Mr. Lefar said there’s evidence that some of those patients are also being diverted. “Some experts speculate that the turn-away rate of people with confirmed COVID is starting to go up, and hospitals are sending them home with oxygen or an oxygen meter and saying, ‘If it gets worse, come back.’ They just don’t have the critical care capacity – and that should scare the heck out of everybody.”
Strata doesn’t yet have the data to confirm this, he said, “but it appears that some people are being sent home. This may be partly because providers are better at telling which patients are acute, and there are better things they can send them home with. It’s not necessarily worse care, but we don’t know. But we’re definitely seeing a higher send-home rate of patients showing up with COVID.”
Hospital profit margins are cratering again, because the COVID-19 cases aren’t generating nearly as much profit as the lucrative procedures that, in many cases, have been put off, Mr. Lefar said. “Even though CMS is paying 20% more for verified COVID-19 patients, we know that the costs on these patients are much higher than expected, so they’re not making much money on these cases.”
For about a third of hospitals, margins are currently negative, he said. That is about the same percentage as in September. In April, 60% of health systems were losing money, he added. “The CARES Act saved some of them,” he noted.
A version of this article first appeared on Medscape.com.
Hospital volumes, which had largely recovered in September after crashing last spring, are dropping again, according to new data from Strata Decision Technologies, a Chicago-based analytics firm.
For the 2 weeks that ended Nov. 28, inpatient admissions were 6.2% below what they’d been on Nov. 14 and 2.1% below what they’d been on Oct. 28. Compared with the same intervals in 2019, admissions were off 4.4% for the 14-day period and 3.7% for the 30-day period.
Although those aren’t large percentages, Strata’s report, based on data from about 275 client hospitals, notes that what kept the volumes up was the increasing number of COVID-19 cases. If COVID-19 cases are not considered, admissions would have been down “double digits,” said Steve Lefar, executive director of StrataDataScience, a division of Strata Decision Technologies, in an interview with this news organization.
“Hip and knee replacements, cardiac procedures, and other procedures are significantly down year over year. Infectious disease cases, in contrast, have skyrocketed,” Mr. Lefar said. “Many things went way down that hadn’t fully recovered. It’s COVID-19 that really brought the volume back up.”
Observation and emergency department visits also dropped from already low levels. For the 2 weeks that ended Nov. 28, observation visits were off 8.4%; for the previous month, 10.1%. Compared with 2019, they were down 22.3% and 18.6%, respectively.
ED visits fell 3.7% for the 2-week period, 0.6% for the month. They dropped 21% and 18.7%, respectively, compared with those periods from the previous year.
What these data reflect, Mr. Lefar said, is that people have avoided EDs and are staying away from them more than ever because of COVID-19 fears. This behavior could be problematic for people who have concerning symptoms, such as chest pains, that should be evaluated by an ED physician, he noted.
Daily outpatient visits were down 18.4% for the 14-day period and 9.3% for the 30-day period. But, compared with 2019, ambulatory visits increased 5.8% for the 2-week period and 4.7% for the previous month.
Long-term trends
The outpatient visit data should be viewed in the context of the overall trend since the pandemic began. Strata broke down service lines for the period between March 20 and Nov. 7. The analysis shows that evaluation and management (E/M) encounters, the largest outpatient visit category, fell 58% during this period, compared with the same interval in 2019. Visits for diabetes, hypertension, and minor acute infections and injuries were also way down.
Mr. Lefar observed that the E/M visit category was only for in-person visits, which many patients have ditched in favor of telehealth encounters. At the same time, he noted, “people are going in less for chronic disease visits. So there’s an interplay between less in-person visits, more telehealth, and maybe people going to other sites that aren’t on the hospital campus. But people are going less [to outpatient clinics].”
In the year-to-year comparison, volume was down substantially in other service lines, including cancer (–9.2%), cardiology (–20%), dermatology (–31%), endocrine (–18.8%), ENT (–42.5%), gastroenterology (–24.3%), nephrology (–15%), obstetrics (–15.6%), orthopedics (–28.2%), and general surgery (–22.2%). Major procedures decreased by 21.8%.
In contrast, the infectious disease category jumped 86% over 2019, and “other infectious and parasitic diseases” – i.e., COVID-19 – soared 222%.
There was a much bigger crash in admissions, observation visits, and ED visits last spring than in November, the report shows. “What happened nationally last spring is that everyone shut down,” Mr. Lefar explained. “All the electives were canceled. Even cancer surgery was shut down, along with many other procedures. That’s what drove that crash. But the provider community quickly learned that this is going to be a long haul, and we’re going to have to reopen. We’re going to do it safely, but we’re going to make sure people get the necessary care. We can’t put off cancer care or colonoscopies and other screenings that save lives.”
System starts to break down
The current wave of COVID-19, however, is beginning to change the definition of necessary care, he said. “Hospitals are reaching the breaking point between staff exhaustion and hospital capacity reaching its limit. In Texas, hospitals are starting to shut down certain essential non-COVID care. They’re turning away some nonurgent cases – the electives that were starting to come back.”
How about nonurgent COVID cases? Mr. Lefar said there’s evidence that some of those patients are also being diverted. “Some experts speculate that the turn-away rate of people with confirmed COVID is starting to go up, and hospitals are sending them home with oxygen or an oxygen meter and saying, ‘If it gets worse, come back.’ They just don’t have the critical care capacity – and that should scare the heck out of everybody.”
Strata doesn’t yet have the data to confirm this, he said, “but it appears that some people are being sent home. This may be partly because providers are better at telling which patients are acute, and there are better things they can send them home with. It’s not necessarily worse care, but we don’t know. But we’re definitely seeing a higher send-home rate of patients showing up with COVID.”
Hospital profit margins are cratering again, because the COVID-19 cases aren’t generating nearly as much profit as the lucrative procedures that, in many cases, have been put off, Mr. Lefar said. “Even though CMS is paying 20% more for verified COVID-19 patients, we know that the costs on these patients are much higher than expected, so they’re not making much money on these cases.”
For about a third of hospitals, margins are currently negative, he said. That is about the same percentage as in September. In April, 60% of health systems were losing money, he added. “The CARES Act saved some of them,” he noted.
A version of this article first appeared on Medscape.com.
Pregnant women should be offered COVID-19 vaccine, experts agree
according to guidance from the Centers for Disease Control and Prevention, the American College of Obstetricians and Gynecologists, and the Society for Maternal-Fetal Medicine.
Pregnant women who opt not to receive the vaccine should be supported in that decision as well, a practice advisory from ACOG recommends.
“Pregnant women who experience fever following vaccination should be counseled to take acetaminophen,” the advisory notes.
In addition, women do not need to avoid pregnancy after receiving the Pfizer-BioNTech COVID-19 vaccine, according to the CDC’s interim clinical considerations for its use. The U.S. Food and Drug Administration issued an emergency use authorization for the vaccine on Dec. 11.
Although investigators excluded pregnant women from clinical trials, experts believe that mRNA vaccines, which are not live vaccines, “are unlikely to pose a risk for people who are pregnant” and “are not thought to be a risk to the breastfeeding infant,” the CDC notes.
Meanwhile, women who are pregnant may be at greater risk of severe COVID-19, even though the absolute risk of severe illness is low. COVID-19 also may increase the risk of adverse pregnancy outcomes, such as preterm birth, although the data have been mixed with some studies finding an association and others not.
“If pregnant people are part of a group that is recommended to receive a COVID-19 vaccine (e.g., health care personnel), they may choose to be vaccinated,” the CDC advises. “A conversation between the patient and their clinical team may assist with decisions regarding the use of vaccines approved under EUA for the prevention of COVID-19. While a conversation with a health care provider may be helpful, it is not required prior to vaccination.”
Acknowledging side effects and uncertainty
ACOG’s advisory reiterates that approach. The group notes that, based on the mRNA vaccine’s mechanism of action and its safety and efficacy in clinical trials, “it is expected that the safety and efficacy profile of the vaccine for pregnant individuals would be similar to that observed in nonpregnant individuals ... That said, there are no safety data specific to mRNA vaccine use in pregnant or lactating individuals and the potential risks to a pregnant individual and the fetus are unknown.”
In clinical trials, most participants experienced mild influenza-like symptoms following vaccination, including injection site reactions, fatigue, chills, muscle and joint pain, and headache. Among participants aged 18-55 years, fever greater than 38°C occurred in 3.7% of participants after the first dose and in 15.8% after the second dose. Most symptoms resolved within a few days.
Women who are pregnant should treat fever with acetaminophen because “fever has been associated with adverse pregnancy outcomes,” according to the ACOG guidance. “Acetaminophen has been proven to be safe for use in pregnancy and does not appear to impact antibody response to COVID-19 vaccines.” Patients may treat other vaccine side effects, such as injection-site soreness with acetaminophen as well.
When counseling patients, clinicians should explain that side effects are a normal part of developing antibodies to protect against COVID-19. “Regardless of their decision,” the group says, “these conversations provide an opportunity to remind patients about the importance of other prevention measures such as hand washing, physical distancing, and wearing a mask.”
More data expected
Data from developmental and reproductive toxicity studies in animals are expected soon, the CDC said. In addition, the manufacturer is following clinical trial participants who became pregnant during the study.
Women who are pregnant and their physicians should weigh factors such as the extent of COVID-19 transmission in the community, the patient’s risk of contracting COVID-19, risks of COVID-19 to the patient and fetus, vaccine efficacy and side effects, and the lack of data about COVID-19 vaccination during pregnancy.
The Society for Maternal-Fetal Medicine recommends that pregnant and lactating women have access to COVID-19 vaccines in general and has advocated for the inclusion of women who are pregnant or lactating in vaccine trials. The society has suggested that health care professionals “counsel their patients that the theoretical risk of fetal harm from mRNA vaccines is very low.” It published resources this week for physicians and patients focused on COVID-19 vaccination and pregnancy.
In a review published online Dec. 10 in the American Journal of Obstetrics & Gynecology MFM, Amanda M. Craig, MD, of Duke University Health System in Durham, N.C., and coauthors note that there “is a theoretical risk for fetal harm from any untested medical intervention and this is no different for COVID-19 vaccines.”
“Pregnant individuals should be given the opportunity, along with their obstetric provider, to weigh the potential risk of severe maternal disease against the unknown risk of fetal exposure, and make an autonomous decision about whether or not to accept vaccine until pregnancy safety data are available,” they write.
A version of this article first appeared on Medscape.com.
according to guidance from the Centers for Disease Control and Prevention, the American College of Obstetricians and Gynecologists, and the Society for Maternal-Fetal Medicine.
Pregnant women who opt not to receive the vaccine should be supported in that decision as well, a practice advisory from ACOG recommends.
“Pregnant women who experience fever following vaccination should be counseled to take acetaminophen,” the advisory notes.
In addition, women do not need to avoid pregnancy after receiving the Pfizer-BioNTech COVID-19 vaccine, according to the CDC’s interim clinical considerations for its use. The U.S. Food and Drug Administration issued an emergency use authorization for the vaccine on Dec. 11.
Although investigators excluded pregnant women from clinical trials, experts believe that mRNA vaccines, which are not live vaccines, “are unlikely to pose a risk for people who are pregnant” and “are not thought to be a risk to the breastfeeding infant,” the CDC notes.
Meanwhile, women who are pregnant may be at greater risk of severe COVID-19, even though the absolute risk of severe illness is low. COVID-19 also may increase the risk of adverse pregnancy outcomes, such as preterm birth, although the data have been mixed with some studies finding an association and others not.
“If pregnant people are part of a group that is recommended to receive a COVID-19 vaccine (e.g., health care personnel), they may choose to be vaccinated,” the CDC advises. “A conversation between the patient and their clinical team may assist with decisions regarding the use of vaccines approved under EUA for the prevention of COVID-19. While a conversation with a health care provider may be helpful, it is not required prior to vaccination.”
Acknowledging side effects and uncertainty
ACOG’s advisory reiterates that approach. The group notes that, based on the mRNA vaccine’s mechanism of action and its safety and efficacy in clinical trials, “it is expected that the safety and efficacy profile of the vaccine for pregnant individuals would be similar to that observed in nonpregnant individuals ... That said, there are no safety data specific to mRNA vaccine use in pregnant or lactating individuals and the potential risks to a pregnant individual and the fetus are unknown.”
In clinical trials, most participants experienced mild influenza-like symptoms following vaccination, including injection site reactions, fatigue, chills, muscle and joint pain, and headache. Among participants aged 18-55 years, fever greater than 38°C occurred in 3.7% of participants after the first dose and in 15.8% after the second dose. Most symptoms resolved within a few days.
Women who are pregnant should treat fever with acetaminophen because “fever has been associated with adverse pregnancy outcomes,” according to the ACOG guidance. “Acetaminophen has been proven to be safe for use in pregnancy and does not appear to impact antibody response to COVID-19 vaccines.” Patients may treat other vaccine side effects, such as injection-site soreness with acetaminophen as well.
When counseling patients, clinicians should explain that side effects are a normal part of developing antibodies to protect against COVID-19. “Regardless of their decision,” the group says, “these conversations provide an opportunity to remind patients about the importance of other prevention measures such as hand washing, physical distancing, and wearing a mask.”
More data expected
Data from developmental and reproductive toxicity studies in animals are expected soon, the CDC said. In addition, the manufacturer is following clinical trial participants who became pregnant during the study.
Women who are pregnant and their physicians should weigh factors such as the extent of COVID-19 transmission in the community, the patient’s risk of contracting COVID-19, risks of COVID-19 to the patient and fetus, vaccine efficacy and side effects, and the lack of data about COVID-19 vaccination during pregnancy.
The Society for Maternal-Fetal Medicine recommends that pregnant and lactating women have access to COVID-19 vaccines in general and has advocated for the inclusion of women who are pregnant or lactating in vaccine trials. The society has suggested that health care professionals “counsel their patients that the theoretical risk of fetal harm from mRNA vaccines is very low.” It published resources this week for physicians and patients focused on COVID-19 vaccination and pregnancy.
In a review published online Dec. 10 in the American Journal of Obstetrics & Gynecology MFM, Amanda M. Craig, MD, of Duke University Health System in Durham, N.C., and coauthors note that there “is a theoretical risk for fetal harm from any untested medical intervention and this is no different for COVID-19 vaccines.”
“Pregnant individuals should be given the opportunity, along with their obstetric provider, to weigh the potential risk of severe maternal disease against the unknown risk of fetal exposure, and make an autonomous decision about whether or not to accept vaccine until pregnancy safety data are available,” they write.
A version of this article first appeared on Medscape.com.
according to guidance from the Centers for Disease Control and Prevention, the American College of Obstetricians and Gynecologists, and the Society for Maternal-Fetal Medicine.
Pregnant women who opt not to receive the vaccine should be supported in that decision as well, a practice advisory from ACOG recommends.
“Pregnant women who experience fever following vaccination should be counseled to take acetaminophen,” the advisory notes.
In addition, women do not need to avoid pregnancy after receiving the Pfizer-BioNTech COVID-19 vaccine, according to the CDC’s interim clinical considerations for its use. The U.S. Food and Drug Administration issued an emergency use authorization for the vaccine on Dec. 11.
Although investigators excluded pregnant women from clinical trials, experts believe that mRNA vaccines, which are not live vaccines, “are unlikely to pose a risk for people who are pregnant” and “are not thought to be a risk to the breastfeeding infant,” the CDC notes.
Meanwhile, women who are pregnant may be at greater risk of severe COVID-19, even though the absolute risk of severe illness is low. COVID-19 also may increase the risk of adverse pregnancy outcomes, such as preterm birth, although the data have been mixed with some studies finding an association and others not.
“If pregnant people are part of a group that is recommended to receive a COVID-19 vaccine (e.g., health care personnel), they may choose to be vaccinated,” the CDC advises. “A conversation between the patient and their clinical team may assist with decisions regarding the use of vaccines approved under EUA for the prevention of COVID-19. While a conversation with a health care provider may be helpful, it is not required prior to vaccination.”
Acknowledging side effects and uncertainty
ACOG’s advisory reiterates that approach. The group notes that, based on the mRNA vaccine’s mechanism of action and its safety and efficacy in clinical trials, “it is expected that the safety and efficacy profile of the vaccine for pregnant individuals would be similar to that observed in nonpregnant individuals ... That said, there are no safety data specific to mRNA vaccine use in pregnant or lactating individuals and the potential risks to a pregnant individual and the fetus are unknown.”
In clinical trials, most participants experienced mild influenza-like symptoms following vaccination, including injection site reactions, fatigue, chills, muscle and joint pain, and headache. Among participants aged 18-55 years, fever greater than 38°C occurred in 3.7% of participants after the first dose and in 15.8% after the second dose. Most symptoms resolved within a few days.
Women who are pregnant should treat fever with acetaminophen because “fever has been associated with adverse pregnancy outcomes,” according to the ACOG guidance. “Acetaminophen has been proven to be safe for use in pregnancy and does not appear to impact antibody response to COVID-19 vaccines.” Patients may treat other vaccine side effects, such as injection-site soreness with acetaminophen as well.
When counseling patients, clinicians should explain that side effects are a normal part of developing antibodies to protect against COVID-19. “Regardless of their decision,” the group says, “these conversations provide an opportunity to remind patients about the importance of other prevention measures such as hand washing, physical distancing, and wearing a mask.”
More data expected
Data from developmental and reproductive toxicity studies in animals are expected soon, the CDC said. In addition, the manufacturer is following clinical trial participants who became pregnant during the study.
Women who are pregnant and their physicians should weigh factors such as the extent of COVID-19 transmission in the community, the patient’s risk of contracting COVID-19, risks of COVID-19 to the patient and fetus, vaccine efficacy and side effects, and the lack of data about COVID-19 vaccination during pregnancy.
The Society for Maternal-Fetal Medicine recommends that pregnant and lactating women have access to COVID-19 vaccines in general and has advocated for the inclusion of women who are pregnant or lactating in vaccine trials. The society has suggested that health care professionals “counsel their patients that the theoretical risk of fetal harm from mRNA vaccines is very low.” It published resources this week for physicians and patients focused on COVID-19 vaccination and pregnancy.
In a review published online Dec. 10 in the American Journal of Obstetrics & Gynecology MFM, Amanda M. Craig, MD, of Duke University Health System in Durham, N.C., and coauthors note that there “is a theoretical risk for fetal harm from any untested medical intervention and this is no different for COVID-19 vaccines.”
“Pregnant individuals should be given the opportunity, along with their obstetric provider, to weigh the potential risk of severe maternal disease against the unknown risk of fetal exposure, and make an autonomous decision about whether or not to accept vaccine until pregnancy safety data are available,” they write.
A version of this article first appeared on Medscape.com.
Experts offer roadmap for treating CLL during the pandemic
COVID-19 has thrown a wrench in standard treatment protocols for patients with chronic lymphocytic leukemia (CLL). These patients already face a greater risk of dying from infections, and recent research suggests they tend to have risk factors that increase their likelihood of complications and death from COVID-19.
In August, a group of oncologists from the United States and Europe published a literature-informed expert opinion to help their colleagues navigate this new CLL treatment landscape. It offers a roadmap for balancing patients’ therapeutic needs against their risk for viral infection and outlines the safest course of action for patients who test positive for COVID-19.
Mazyar Shadman, MD, MPH, an associate professor in the Clinical Research Division of the Fred Hutchinson Cancer Research Center and the Division of Medical Oncology at the University of Washington School of Medicine, in Seattle, Washington, was contacted for comment to break down what clinicians need to know about treating CLL during the pandemic. This interview has been edited for length and clarity.
Question: What prompted you and colleagues from the United States and Europe to write these recommendations?
Dr. Shadman: When we began the collaboration earlier this year, our colleagues in Italy and the rest of Europe had more experience with COVID-19, so they led the effort. We wanted to help oncologists manage their patients with CLL during the pandemic based on the evidence we had at the time and the unknowns we faced.
What’s an example of how the available evidence informed your recommendations?
At the time, we didn’t know whether patients with CLL were more likely to get COVID-19, compared to the general population, but we did have evidence already that cancer increases patients’ risk of bad outcomes and death from COVID-19. CLL, for example, can increase risk factors for infection, including hypogammaglobulinemia, innate immune dysfunction, and neutropenia, which may be exacerbated by anticancer treatments. Patients’ existing immune suppression might prevent or delay their ability to react to or cope with the virus. And many patients with CLL have other conditions that increase their risk of a severe response to COVID-19, including older age (70% of CLL patients are older than 65 years), hypertension (21%), and diabetes (26%).
These factors informed our recommendations to limit patients’ exposure to COVID-19 by reducing or postponing the number of in-person visits and routine in-hospital follow-ups, especially if they could be substituted with virtual check-ins.
The expert opinion recommendations are divided into three main categories: patients who are newly diagnosed with CLL but have not begun receiving therapy, those already receiving therapy but are free of COVID-19, and those who test positive for COVID-19. Let’s start with the first category. What do the recommendations say about waiting versus proceeding for newly diagnosed patients?
Our priority was balancing the negative impacts of getting COVID-19 with the negative impacts of postponing cancer treatment. We suggested taking each new CLL case on a patient-by-patient basis to determine who needed treatment tomorrow and who could wait a few weeks or months. Fortunately, CLL rarely requires immediate therapy, so the preference was to postpone treatment a few weeks, depending on the local COVID-19 outbreak situation.
In my practice, for instance, we tried to postpone visits as much as we could. Before the pandemic, patients with CLL in the watch-and-wait phase – those diagnosed but who don’t require treatment immediately – would come in for bloodwork and exams every 3-6 months. But when the pandemic hit, we skipped 3-month visits for patients with stable lab results and switched to telehealth visits instead. For those who needed blood draws, we used local labs closer to the patient’s home to minimize their exposure and transportation requirements.
When treatment cannot be deferred, we’ve recommended starting patients on therapies that require fewer in-person visits and are less immune suppressive. We recommended oncologists consider Bruton tyrosine kinase (BTK) inhibitors, such as ibrutinib and acalabrutinib, as well as venetoclax. Some research suggests these inhibitors may be protective against COVID-19 by blunting a patient’s hyperinflammatory response to the virus. These drugs also require minimal routine treatment and lab visits, which helps limit patients’ potential exposure to COVID-19.
But there are risks to waiting. Even during the peak of the pandemic here in Seattle, if patients needed treatment immediately, we did not delay. Patients with significant drops in their platelet or neutrophil count or those with bulky disease, for instance, do require therapy.
It’s important to mention that we did have bad experiences with patients who needed immediate treatment and their treating physicians decided to wait because of COVID-19 risks. These patients who came in with aggressive CLL and experienced delays in care had much more complicated CLL treatment than if they had started treatment earlier.
When organ function became abnormal, for example, some patients could no longer receive certain therapies. If someone’s kidney function becomes abnormal, I wouldn’t recommend giving a drug like venetoclax. Although rare, some patients on venetoclax develop tumor lysis syndrome, which can lead to kidney failure.
Bottom line: Don’t just assume it’s a low-grade disease and that you can wait.
What about patients already receiving treatment for CLL who are free of COVID-19?
For patients on active treatment, we suggested stopping or holding treatment with monoclonal antibodies, such as rituximab and obinutuzumab, and chemotherapy regimens, such as idelalisib plus rituximab and duvelisib, when possible. We recommended oncologists consider continuing treatment for patients on BTK inhibitors.
What happens if a patient with CLL tests positive for COVID-19?
If a patient tests positive for COVID-19 but is not yet on CLL treatment, we recommend postponing CLL care until they’ve recovered from the infection. If a patient is already receiving treatment, the recommendations are similar to those above for COVID-19–negative patients: Delay care for those on chemotherapy and monoclonal antibodies, but consider continuing treatment for patients on BTK inhibitors.
The expert opinion was submitted in May and ultimately published in August. How has our understanding of treating CLL during the pandemic changed since then? Would you change any recommendations?
When we published this paper, it was still early on in the pandemic, and we didn’t know as much about COVID-19 and CLL as we do now. Since we published the recommendations, we have received confirmation from several studies that patients with cancer have a more complicated course of COVID-19 and have worse outcomes. But I believe the recommendations we devised early in the pandemic still hold now. Decisions about delivering treatment should be influenced by the local COVID-19 numbers and hospital resources as well as the patient’s specific situation – whether they have more stable disease and can delay or postpone care or whether they need more immediate attention.
With a further surge in cases predicted as we move even deeper into flu season, what would you recommend for initiating treatment in newly diagnosed patients?
The pandemic has created a very fluid situation for treating CLL. What’s happening now in Seattle may not be the same story in New York, California, or elsewhere. In early November [when Dr. Shadman was first contacted], in Seattle, we were not postponing care because our COVID-19 numbers were fairly good. But, as of mid December, that is starting to change as the COVID-19 numbers fluctuate.
If we do experience a second peak of COVID-19 cases, we would need to modify our practice as we did during the initial surge earlier this year. That would mean avoiding treatment with monoclonal antibodies and chemotherapy, as well as minimizing blood draws and drugs that require frequent in-person visits.
How important is it for patients to be vaccinated against COVID-19?
There are two key things to consider about a vaccine. Is the vaccine safe from the general safety standpoint that everyone is worried about? And if the vaccine is not harmful, will it work in patients will CLL?
Because we don’t yet know the complete side-effect profile of a COVID-19 vaccine, we would need to assess each patient’s condition to limit adverse reactions and to see whether the vaccine alters a patient’s immune response to the CLL drug they’re taking.
At the University of Washington, Seattle, we have a plan to start studying the effectiveness of the Pfizer and Moderna vaccines in patients with CLL – carefully assessing patients’ response to the vaccine in terms of antibody response. We already know, based on small studies, that the antibody response to the flu vaccine, for instance, is not as strong in patients with CLL, compared to those without. But, overall, as long as the vaccine won’t cause harm, I would recommend my patients get it.
Dr. Shadman has disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
COVID-19 has thrown a wrench in standard treatment protocols for patients with chronic lymphocytic leukemia (CLL). These patients already face a greater risk of dying from infections, and recent research suggests they tend to have risk factors that increase their likelihood of complications and death from COVID-19.
In August, a group of oncologists from the United States and Europe published a literature-informed expert opinion to help their colleagues navigate this new CLL treatment landscape. It offers a roadmap for balancing patients’ therapeutic needs against their risk for viral infection and outlines the safest course of action for patients who test positive for COVID-19.
Mazyar Shadman, MD, MPH, an associate professor in the Clinical Research Division of the Fred Hutchinson Cancer Research Center and the Division of Medical Oncology at the University of Washington School of Medicine, in Seattle, Washington, was contacted for comment to break down what clinicians need to know about treating CLL during the pandemic. This interview has been edited for length and clarity.
Question: What prompted you and colleagues from the United States and Europe to write these recommendations?
Dr. Shadman: When we began the collaboration earlier this year, our colleagues in Italy and the rest of Europe had more experience with COVID-19, so they led the effort. We wanted to help oncologists manage their patients with CLL during the pandemic based on the evidence we had at the time and the unknowns we faced.
What’s an example of how the available evidence informed your recommendations?
At the time, we didn’t know whether patients with CLL were more likely to get COVID-19, compared to the general population, but we did have evidence already that cancer increases patients’ risk of bad outcomes and death from COVID-19. CLL, for example, can increase risk factors for infection, including hypogammaglobulinemia, innate immune dysfunction, and neutropenia, which may be exacerbated by anticancer treatments. Patients’ existing immune suppression might prevent or delay their ability to react to or cope with the virus. And many patients with CLL have other conditions that increase their risk of a severe response to COVID-19, including older age (70% of CLL patients are older than 65 years), hypertension (21%), and diabetes (26%).
These factors informed our recommendations to limit patients’ exposure to COVID-19 by reducing or postponing the number of in-person visits and routine in-hospital follow-ups, especially if they could be substituted with virtual check-ins.
The expert opinion recommendations are divided into three main categories: patients who are newly diagnosed with CLL but have not begun receiving therapy, those already receiving therapy but are free of COVID-19, and those who test positive for COVID-19. Let’s start with the first category. What do the recommendations say about waiting versus proceeding for newly diagnosed patients?
Our priority was balancing the negative impacts of getting COVID-19 with the negative impacts of postponing cancer treatment. We suggested taking each new CLL case on a patient-by-patient basis to determine who needed treatment tomorrow and who could wait a few weeks or months. Fortunately, CLL rarely requires immediate therapy, so the preference was to postpone treatment a few weeks, depending on the local COVID-19 outbreak situation.
In my practice, for instance, we tried to postpone visits as much as we could. Before the pandemic, patients with CLL in the watch-and-wait phase – those diagnosed but who don’t require treatment immediately – would come in for bloodwork and exams every 3-6 months. But when the pandemic hit, we skipped 3-month visits for patients with stable lab results and switched to telehealth visits instead. For those who needed blood draws, we used local labs closer to the patient’s home to minimize their exposure and transportation requirements.
When treatment cannot be deferred, we’ve recommended starting patients on therapies that require fewer in-person visits and are less immune suppressive. We recommended oncologists consider Bruton tyrosine kinase (BTK) inhibitors, such as ibrutinib and acalabrutinib, as well as venetoclax. Some research suggests these inhibitors may be protective against COVID-19 by blunting a patient’s hyperinflammatory response to the virus. These drugs also require minimal routine treatment and lab visits, which helps limit patients’ potential exposure to COVID-19.
But there are risks to waiting. Even during the peak of the pandemic here in Seattle, if patients needed treatment immediately, we did not delay. Patients with significant drops in their platelet or neutrophil count or those with bulky disease, for instance, do require therapy.
It’s important to mention that we did have bad experiences with patients who needed immediate treatment and their treating physicians decided to wait because of COVID-19 risks. These patients who came in with aggressive CLL and experienced delays in care had much more complicated CLL treatment than if they had started treatment earlier.
When organ function became abnormal, for example, some patients could no longer receive certain therapies. If someone’s kidney function becomes abnormal, I wouldn’t recommend giving a drug like venetoclax. Although rare, some patients on venetoclax develop tumor lysis syndrome, which can lead to kidney failure.
Bottom line: Don’t just assume it’s a low-grade disease and that you can wait.
What about patients already receiving treatment for CLL who are free of COVID-19?
For patients on active treatment, we suggested stopping or holding treatment with monoclonal antibodies, such as rituximab and obinutuzumab, and chemotherapy regimens, such as idelalisib plus rituximab and duvelisib, when possible. We recommended oncologists consider continuing treatment for patients on BTK inhibitors.
What happens if a patient with CLL tests positive for COVID-19?
If a patient tests positive for COVID-19 but is not yet on CLL treatment, we recommend postponing CLL care until they’ve recovered from the infection. If a patient is already receiving treatment, the recommendations are similar to those above for COVID-19–negative patients: Delay care for those on chemotherapy and monoclonal antibodies, but consider continuing treatment for patients on BTK inhibitors.
The expert opinion was submitted in May and ultimately published in August. How has our understanding of treating CLL during the pandemic changed since then? Would you change any recommendations?
When we published this paper, it was still early on in the pandemic, and we didn’t know as much about COVID-19 and CLL as we do now. Since we published the recommendations, we have received confirmation from several studies that patients with cancer have a more complicated course of COVID-19 and have worse outcomes. But I believe the recommendations we devised early in the pandemic still hold now. Decisions about delivering treatment should be influenced by the local COVID-19 numbers and hospital resources as well as the patient’s specific situation – whether they have more stable disease and can delay or postpone care or whether they need more immediate attention.
With a further surge in cases predicted as we move even deeper into flu season, what would you recommend for initiating treatment in newly diagnosed patients?
The pandemic has created a very fluid situation for treating CLL. What’s happening now in Seattle may not be the same story in New York, California, or elsewhere. In early November [when Dr. Shadman was first contacted], in Seattle, we were not postponing care because our COVID-19 numbers were fairly good. But, as of mid December, that is starting to change as the COVID-19 numbers fluctuate.
If we do experience a second peak of COVID-19 cases, we would need to modify our practice as we did during the initial surge earlier this year. That would mean avoiding treatment with monoclonal antibodies and chemotherapy, as well as minimizing blood draws and drugs that require frequent in-person visits.
How important is it for patients to be vaccinated against COVID-19?
There are two key things to consider about a vaccine. Is the vaccine safe from the general safety standpoint that everyone is worried about? And if the vaccine is not harmful, will it work in patients will CLL?
Because we don’t yet know the complete side-effect profile of a COVID-19 vaccine, we would need to assess each patient’s condition to limit adverse reactions and to see whether the vaccine alters a patient’s immune response to the CLL drug they’re taking.
At the University of Washington, Seattle, we have a plan to start studying the effectiveness of the Pfizer and Moderna vaccines in patients with CLL – carefully assessing patients’ response to the vaccine in terms of antibody response. We already know, based on small studies, that the antibody response to the flu vaccine, for instance, is not as strong in patients with CLL, compared to those without. But, overall, as long as the vaccine won’t cause harm, I would recommend my patients get it.
Dr. Shadman has disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
COVID-19 has thrown a wrench in standard treatment protocols for patients with chronic lymphocytic leukemia (CLL). These patients already face a greater risk of dying from infections, and recent research suggests they tend to have risk factors that increase their likelihood of complications and death from COVID-19.
In August, a group of oncologists from the United States and Europe published a literature-informed expert opinion to help their colleagues navigate this new CLL treatment landscape. It offers a roadmap for balancing patients’ therapeutic needs against their risk for viral infection and outlines the safest course of action for patients who test positive for COVID-19.
Mazyar Shadman, MD, MPH, an associate professor in the Clinical Research Division of the Fred Hutchinson Cancer Research Center and the Division of Medical Oncology at the University of Washington School of Medicine, in Seattle, Washington, was contacted for comment to break down what clinicians need to know about treating CLL during the pandemic. This interview has been edited for length and clarity.
Question: What prompted you and colleagues from the United States and Europe to write these recommendations?
Dr. Shadman: When we began the collaboration earlier this year, our colleagues in Italy and the rest of Europe had more experience with COVID-19, so they led the effort. We wanted to help oncologists manage their patients with CLL during the pandemic based on the evidence we had at the time and the unknowns we faced.
What’s an example of how the available evidence informed your recommendations?
At the time, we didn’t know whether patients with CLL were more likely to get COVID-19, compared to the general population, but we did have evidence already that cancer increases patients’ risk of bad outcomes and death from COVID-19. CLL, for example, can increase risk factors for infection, including hypogammaglobulinemia, innate immune dysfunction, and neutropenia, which may be exacerbated by anticancer treatments. Patients’ existing immune suppression might prevent or delay their ability to react to or cope with the virus. And many patients with CLL have other conditions that increase their risk of a severe response to COVID-19, including older age (70% of CLL patients are older than 65 years), hypertension (21%), and diabetes (26%).
These factors informed our recommendations to limit patients’ exposure to COVID-19 by reducing or postponing the number of in-person visits and routine in-hospital follow-ups, especially if they could be substituted with virtual check-ins.
The expert opinion recommendations are divided into three main categories: patients who are newly diagnosed with CLL but have not begun receiving therapy, those already receiving therapy but are free of COVID-19, and those who test positive for COVID-19. Let’s start with the first category. What do the recommendations say about waiting versus proceeding for newly diagnosed patients?
Our priority was balancing the negative impacts of getting COVID-19 with the negative impacts of postponing cancer treatment. We suggested taking each new CLL case on a patient-by-patient basis to determine who needed treatment tomorrow and who could wait a few weeks or months. Fortunately, CLL rarely requires immediate therapy, so the preference was to postpone treatment a few weeks, depending on the local COVID-19 outbreak situation.
In my practice, for instance, we tried to postpone visits as much as we could. Before the pandemic, patients with CLL in the watch-and-wait phase – those diagnosed but who don’t require treatment immediately – would come in for bloodwork and exams every 3-6 months. But when the pandemic hit, we skipped 3-month visits for patients with stable lab results and switched to telehealth visits instead. For those who needed blood draws, we used local labs closer to the patient’s home to minimize their exposure and transportation requirements.
When treatment cannot be deferred, we’ve recommended starting patients on therapies that require fewer in-person visits and are less immune suppressive. We recommended oncologists consider Bruton tyrosine kinase (BTK) inhibitors, such as ibrutinib and acalabrutinib, as well as venetoclax. Some research suggests these inhibitors may be protective against COVID-19 by blunting a patient’s hyperinflammatory response to the virus. These drugs also require minimal routine treatment and lab visits, which helps limit patients’ potential exposure to COVID-19.
But there are risks to waiting. Even during the peak of the pandemic here in Seattle, if patients needed treatment immediately, we did not delay. Patients with significant drops in their platelet or neutrophil count or those with bulky disease, for instance, do require therapy.
It’s important to mention that we did have bad experiences with patients who needed immediate treatment and their treating physicians decided to wait because of COVID-19 risks. These patients who came in with aggressive CLL and experienced delays in care had much more complicated CLL treatment than if they had started treatment earlier.
When organ function became abnormal, for example, some patients could no longer receive certain therapies. If someone’s kidney function becomes abnormal, I wouldn’t recommend giving a drug like venetoclax. Although rare, some patients on venetoclax develop tumor lysis syndrome, which can lead to kidney failure.
Bottom line: Don’t just assume it’s a low-grade disease and that you can wait.
What about patients already receiving treatment for CLL who are free of COVID-19?
For patients on active treatment, we suggested stopping or holding treatment with monoclonal antibodies, such as rituximab and obinutuzumab, and chemotherapy regimens, such as idelalisib plus rituximab and duvelisib, when possible. We recommended oncologists consider continuing treatment for patients on BTK inhibitors.
What happens if a patient with CLL tests positive for COVID-19?
If a patient tests positive for COVID-19 but is not yet on CLL treatment, we recommend postponing CLL care until they’ve recovered from the infection. If a patient is already receiving treatment, the recommendations are similar to those above for COVID-19–negative patients: Delay care for those on chemotherapy and monoclonal antibodies, but consider continuing treatment for patients on BTK inhibitors.
The expert opinion was submitted in May and ultimately published in August. How has our understanding of treating CLL during the pandemic changed since then? Would you change any recommendations?
When we published this paper, it was still early on in the pandemic, and we didn’t know as much about COVID-19 and CLL as we do now. Since we published the recommendations, we have received confirmation from several studies that patients with cancer have a more complicated course of COVID-19 and have worse outcomes. But I believe the recommendations we devised early in the pandemic still hold now. Decisions about delivering treatment should be influenced by the local COVID-19 numbers and hospital resources as well as the patient’s specific situation – whether they have more stable disease and can delay or postpone care or whether they need more immediate attention.
With a further surge in cases predicted as we move even deeper into flu season, what would you recommend for initiating treatment in newly diagnosed patients?
The pandemic has created a very fluid situation for treating CLL. What’s happening now in Seattle may not be the same story in New York, California, or elsewhere. In early November [when Dr. Shadman was first contacted], in Seattle, we were not postponing care because our COVID-19 numbers were fairly good. But, as of mid December, that is starting to change as the COVID-19 numbers fluctuate.
If we do experience a second peak of COVID-19 cases, we would need to modify our practice as we did during the initial surge earlier this year. That would mean avoiding treatment with monoclonal antibodies and chemotherapy, as well as minimizing blood draws and drugs that require frequent in-person visits.
How important is it for patients to be vaccinated against COVID-19?
There are two key things to consider about a vaccine. Is the vaccine safe from the general safety standpoint that everyone is worried about? And if the vaccine is not harmful, will it work in patients will CLL?
Because we don’t yet know the complete side-effect profile of a COVID-19 vaccine, we would need to assess each patient’s condition to limit adverse reactions and to see whether the vaccine alters a patient’s immune response to the CLL drug they’re taking.
At the University of Washington, Seattle, we have a plan to start studying the effectiveness of the Pfizer and Moderna vaccines in patients with CLL – carefully assessing patients’ response to the vaccine in terms of antibody response. We already know, based on small studies, that the antibody response to the flu vaccine, for instance, is not as strong in patients with CLL, compared to those without. But, overall, as long as the vaccine won’t cause harm, I would recommend my patients get it.
Dr. Shadman has disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Leading in crisis
Lessons from the trail
I have learned a lot about crisis management and leadership in the rapidly changing COVID health care environment. I have learned how to make quick and imperfect decisions with limited information, and how to move on swiftly. I have learned how to quickly fade out memories of how we used to run our business, and pivot to unknown and untested delivery modalities. I have learned how to take regulatory standards as guidance, not doctrine. And I have learned how tell longstanding loyal colleagues that they are being laid off.
Many of these leadership challenges are not new, but the rapidity of change and the weight and magnitude of decision making is unparalleled in my relatively short career. In some ways, it reminds me of some solid lessons I have learned over time as a lifetime runner, with many analogies and applications to leadership.
Some people ask me why I run. “You must get a runner’s high.” The truth is, I have never had a runner’s high. I feel every step. In fact, the very nature of running makes a person feel like they are being pulled under water. Runners are typically tachycardic and short of breath the whole time they are running. But what running does allow for is to ignore some of the signals your body is sending, and wholly and completely focus on other things. I often have my most creative and innovative thoughts while running. So that is why I run. But back to the point of what running and leadership have in common – and how lessons learned can translate between the two:
They are both really hard. As I mentioned above, running literally makes you feel like you are drowning. But when you finish running, it is amazing how easy everything else feels! Similar to leadership, it should feel hard, but not too hard. I have seen firsthand the effects of under- and over-delegating, and both are dysfunctional. Good leadership is a blend of being humble and servant, but also ensuring self-care and endurance. It is also important to acknowledge the difficulty of leadership. Dr. Tom Lee, currently chief medical officer at Press Ganey, is a leader I have always admired. He once said, “Leadership can be very lonely.” At the time, I did not quite understand that, but I have come to experience that feeling occasionally. The other aspect of leadership that I find really hard is that often, people’s anger is misdirected at leaders as a natural outlet for that anger. Part of being a leader is enduring such anger, gaining an understanding for it, and doing what you can to help people through it.
They both work better when you are restored. It sounds generic and cliché, but you can’t be a good runner or a good leader when you are totally depleted.
They both require efficiency. When I was running my first marathon, a complete stranger ran up beside me and started giving me advice. I thought it was sort of strange advice at the time, but it turned out to be sound and useful. He noticed my running pattern of “sticking to the road,” and he told me I should rather “run as the crow flies.” What he meant was to run in as straight of a line as possible, regardless of the road, to preserve energy and save steps. He recommended picking a point on the horizon and running toward that point as straight as possible. As he sped off ahead of me in the next mile, his parting words were, “You’ll thank me at mile 24…” To this day, I still use that tactic, which I find very steadying and calming during running. The same can be said for leadership; as you pick a point on the horizon, keep yourself and your team heading toward that point with intense focus, and before you realize it, you’ve reached your destination.
They both require having a goal. That same stranger who gave me advice on running efficiently also asked what my goal was. It caught me off guard a bit, as I realized my only goal was to finish. He encouraged me to make a goal for the run, which could serve as a motivator when the going got tough. This was another piece of lasting advice I have used for both running and for leadership.
They both can be endured by committing to continuous forward motion. Running and leadership both become psychologically much easier when you realize all you really have to do is maintain continuous forward motion. Some days require less effort than others, but I can always convince myself I am capable of some forward motion.
They both are easier if you don’t overthink things. When I first started in a leadership position, I would have moments of anxiety if I thought too hard about what I was responsible for. Similar to running, it works best if you don’t overthink what difficulties it may bring; rather, just put on your shoes and get going.
In the end, leading during COVID is like stepping onto a new trail. Despite the new terrain and foreign path, my prior training and trusty pair of sneakers – like my leadership skills and past experiences – will get me through this journey, one step at a time.
Dr. Scheurer is chief quality officer and professor of medicine at the Medical University of South Carolina, Charleston. She is president of SHM.
Lessons from the trail
Lessons from the trail
I have learned a lot about crisis management and leadership in the rapidly changing COVID health care environment. I have learned how to make quick and imperfect decisions with limited information, and how to move on swiftly. I have learned how to quickly fade out memories of how we used to run our business, and pivot to unknown and untested delivery modalities. I have learned how to take regulatory standards as guidance, not doctrine. And I have learned how tell longstanding loyal colleagues that they are being laid off.
Many of these leadership challenges are not new, but the rapidity of change and the weight and magnitude of decision making is unparalleled in my relatively short career. In some ways, it reminds me of some solid lessons I have learned over time as a lifetime runner, with many analogies and applications to leadership.
Some people ask me why I run. “You must get a runner’s high.” The truth is, I have never had a runner’s high. I feel every step. In fact, the very nature of running makes a person feel like they are being pulled under water. Runners are typically tachycardic and short of breath the whole time they are running. But what running does allow for is to ignore some of the signals your body is sending, and wholly and completely focus on other things. I often have my most creative and innovative thoughts while running. So that is why I run. But back to the point of what running and leadership have in common – and how lessons learned can translate between the two:
They are both really hard. As I mentioned above, running literally makes you feel like you are drowning. But when you finish running, it is amazing how easy everything else feels! Similar to leadership, it should feel hard, but not too hard. I have seen firsthand the effects of under- and over-delegating, and both are dysfunctional. Good leadership is a blend of being humble and servant, but also ensuring self-care and endurance. It is also important to acknowledge the difficulty of leadership. Dr. Tom Lee, currently chief medical officer at Press Ganey, is a leader I have always admired. He once said, “Leadership can be very lonely.” At the time, I did not quite understand that, but I have come to experience that feeling occasionally. The other aspect of leadership that I find really hard is that often, people’s anger is misdirected at leaders as a natural outlet for that anger. Part of being a leader is enduring such anger, gaining an understanding for it, and doing what you can to help people through it.
They both work better when you are restored. It sounds generic and cliché, but you can’t be a good runner or a good leader when you are totally depleted.
They both require efficiency. When I was running my first marathon, a complete stranger ran up beside me and started giving me advice. I thought it was sort of strange advice at the time, but it turned out to be sound and useful. He noticed my running pattern of “sticking to the road,” and he told me I should rather “run as the crow flies.” What he meant was to run in as straight of a line as possible, regardless of the road, to preserve energy and save steps. He recommended picking a point on the horizon and running toward that point as straight as possible. As he sped off ahead of me in the next mile, his parting words were, “You’ll thank me at mile 24…” To this day, I still use that tactic, which I find very steadying and calming during running. The same can be said for leadership; as you pick a point on the horizon, keep yourself and your team heading toward that point with intense focus, and before you realize it, you’ve reached your destination.
They both require having a goal. That same stranger who gave me advice on running efficiently also asked what my goal was. It caught me off guard a bit, as I realized my only goal was to finish. He encouraged me to make a goal for the run, which could serve as a motivator when the going got tough. This was another piece of lasting advice I have used for both running and for leadership.
They both can be endured by committing to continuous forward motion. Running and leadership both become psychologically much easier when you realize all you really have to do is maintain continuous forward motion. Some days require less effort than others, but I can always convince myself I am capable of some forward motion.
They both are easier if you don’t overthink things. When I first started in a leadership position, I would have moments of anxiety if I thought too hard about what I was responsible for. Similar to running, it works best if you don’t overthink what difficulties it may bring; rather, just put on your shoes and get going.
In the end, leading during COVID is like stepping onto a new trail. Despite the new terrain and foreign path, my prior training and trusty pair of sneakers – like my leadership skills and past experiences – will get me through this journey, one step at a time.
Dr. Scheurer is chief quality officer and professor of medicine at the Medical University of South Carolina, Charleston. She is president of SHM.
I have learned a lot about crisis management and leadership in the rapidly changing COVID health care environment. I have learned how to make quick and imperfect decisions with limited information, and how to move on swiftly. I have learned how to quickly fade out memories of how we used to run our business, and pivot to unknown and untested delivery modalities. I have learned how to take regulatory standards as guidance, not doctrine. And I have learned how tell longstanding loyal colleagues that they are being laid off.
Many of these leadership challenges are not new, but the rapidity of change and the weight and magnitude of decision making is unparalleled in my relatively short career. In some ways, it reminds me of some solid lessons I have learned over time as a lifetime runner, with many analogies and applications to leadership.
Some people ask me why I run. “You must get a runner’s high.” The truth is, I have never had a runner’s high. I feel every step. In fact, the very nature of running makes a person feel like they are being pulled under water. Runners are typically tachycardic and short of breath the whole time they are running. But what running does allow for is to ignore some of the signals your body is sending, and wholly and completely focus on other things. I often have my most creative and innovative thoughts while running. So that is why I run. But back to the point of what running and leadership have in common – and how lessons learned can translate between the two:
They are both really hard. As I mentioned above, running literally makes you feel like you are drowning. But when you finish running, it is amazing how easy everything else feels! Similar to leadership, it should feel hard, but not too hard. I have seen firsthand the effects of under- and over-delegating, and both are dysfunctional. Good leadership is a blend of being humble and servant, but also ensuring self-care and endurance. It is also important to acknowledge the difficulty of leadership. Dr. Tom Lee, currently chief medical officer at Press Ganey, is a leader I have always admired. He once said, “Leadership can be very lonely.” At the time, I did not quite understand that, but I have come to experience that feeling occasionally. The other aspect of leadership that I find really hard is that often, people’s anger is misdirected at leaders as a natural outlet for that anger. Part of being a leader is enduring such anger, gaining an understanding for it, and doing what you can to help people through it.
They both work better when you are restored. It sounds generic and cliché, but you can’t be a good runner or a good leader when you are totally depleted.
They both require efficiency. When I was running my first marathon, a complete stranger ran up beside me and started giving me advice. I thought it was sort of strange advice at the time, but it turned out to be sound and useful. He noticed my running pattern of “sticking to the road,” and he told me I should rather “run as the crow flies.” What he meant was to run in as straight of a line as possible, regardless of the road, to preserve energy and save steps. He recommended picking a point on the horizon and running toward that point as straight as possible. As he sped off ahead of me in the next mile, his parting words were, “You’ll thank me at mile 24…” To this day, I still use that tactic, which I find very steadying and calming during running. The same can be said for leadership; as you pick a point on the horizon, keep yourself and your team heading toward that point with intense focus, and before you realize it, you’ve reached your destination.
They both require having a goal. That same stranger who gave me advice on running efficiently also asked what my goal was. It caught me off guard a bit, as I realized my only goal was to finish. He encouraged me to make a goal for the run, which could serve as a motivator when the going got tough. This was another piece of lasting advice I have used for both running and for leadership.
They both can be endured by committing to continuous forward motion. Running and leadership both become psychologically much easier when you realize all you really have to do is maintain continuous forward motion. Some days require less effort than others, but I can always convince myself I am capable of some forward motion.
They both are easier if you don’t overthink things. When I first started in a leadership position, I would have moments of anxiety if I thought too hard about what I was responsible for. Similar to running, it works best if you don’t overthink what difficulties it may bring; rather, just put on your shoes and get going.
In the end, leading during COVID is like stepping onto a new trail. Despite the new terrain and foreign path, my prior training and trusty pair of sneakers – like my leadership skills and past experiences – will get me through this journey, one step at a time.
Dr. Scheurer is chief quality officer and professor of medicine at the Medical University of South Carolina, Charleston. She is president of SHM.
LGBTQ+ youth issues include fertility counseling and foster care
Caring for LGBTQ+ pediatric patients often requires physicians to consider issues – such as preservation of fertility for transgender youth and resource allocation to sexual-minority youth in the foster-care system – that they may not think about as frequently with their other patients.
“It’s important to engage transgender and gender-diverse youth and families in fertility counseling early in their gender affirmation process,” but it does not happen as often as it should, said Jason Rafferty, MD (he/him/his), a clinical assistant professor of psychiatry and human behavior at the Warren Alpert Medical School of Brown University, Providence, R.I. Dr. Rafferty discussed two studies at the annual meeting of the American Academy of Pediatrics, held virtually this year: one on fertility outcomes among a small transgender sample and another finding that sexual-minority youth are 2.5 times more likely to be involved in the foster-care system.
“We need to recognize and address disparities in health that place sexual-minority youth at increased risk for child welfare involvement,” he told attendees.
Fertility preservation and counseling for transgender patients
Evidence suggests gender-affirming hormone treatment affects gonadal structures and functions in ways that may decrease fertility potential, Dr. Rafferty said. “Yet, there’s very little [research] into the reversibility or thresholds above which fertility potential is affected.”
The World Professional Association for Transgender Health (WPATH) recommends that doctors discuss the possible adverse health effects of feminizing or masculinizing treatments and the patient’s reproductive options before starting hormone therapy, although the extent to which this therapy may impair fertility isn’t known.
The first study Dr. Rafferty discussed was an assessment of semen cryopreservation outcomes among youth asserting a female identity. The researchers conducted a retrospective chart review on a convenience sample of 11 transgender and gender-diverse adolescents and young adults who had been referred for fertility preservation between January 2015 and September 2018 at the University of Pittsburgh Medical Center Children’s Hospital and the UPMC Magee-Womens Hospital in Pittsburgh.
Of the 11, 1 did not provide a sample, and another discarded their sample after 4 months. The seven patients without prior gender-affirming hormone treatment (average age 19 at time of fertility consultation) were all able to produce a semen sample, which showed normal parameters, except for some abnormal morphology. The significance of that one abnormal finding was unclear without a control group, Dr. Rafferty said. All seven began gonadotropin-releasing hormone (GnRH) agonist therapy, and four also began estradiol therapy, although Dr. Rafferty questioned why GnRH agonist therapy was started at such late ages.
Regardless, he said, the takeaway from this first group was the efficiency and effectiveness of getting a semen sample before beginning gender-affirming hormone therapy. The second group offered a different takeaway.
“What I think is probably the most unique aspect of this study is this second group of two individuals who had previously received hormones or blockers,” Dr. Rafferty told attendees. The first patient was 13 years of age at gender dysphoria onset and 18 years at the time of their fertility consultation. They had been on GnRH agonists for 6 months before semen collection. Their first sample, at 3 months after discontinuing hormones, was low-quality, but they did produce a viable sample 2 months later.
The other patient, who underwent fertility consultation at age 19, had taken estrogen and spironolactone for 26 months before semen collection and were not able to produce sperm 4 months after stopping the treatment. They did not try again because they underwent an orchiectomy.
Despite the small sample size and lack of confounding data, such as smoking and stress, the study remains the first to show successful sampling after gender-affirming hormone therapy in a teen, Dr. Rafferty said. It also shows that sampling after beginning hormone therapy may require discontinuation for several months before a successful sample is possible, thereby supporting WPATH’s recommendation for early fertility counseling.
“However, the standard of providing fertility counseling before intervention does not always occur,” Dr. Rafferty said, citing research that found low percentages of teens had received fertility counseling or discussed negative effects of therapy on fertility prior to starting it. These low numbers may result from changes in youths’ interest in fertility throughout development, but they could also relate to youths’ reluctance to discuss family planning while they feel uncomfortable in their bodies.
“My experience, and there is some empirical evidence for this, is that many transgender and gender-diverse youth feel more comfortable conceptualizing and pursuing intimate partner relationships and family planning after they start gender affirmation interventions,” Dr. Rafferty said. The stress associated with gender dysphoria can further complicate fertility discussions, and providers have to consider whether it’s more stressful to hold off on gender-affirming hormone therapy until the patient gets a successful semen sample or to start therapy and then discontinue for several months to get a sample later.
While decisions about fertility services should be fully up to the patient, in reality, multiple barriers – such as high cost, low insurance coverage, a dearth of specialists who can do the procedures, and inaccurate assumptions about transgender people’s interest in family planning – complicate the decision,.
“Systemically denying a marginalized population the ability to reproduce, or at least the ability to make a free choice about reproduction and family planning, is a reproductive justice issue that’s not getting the attention it deserves,” Dr. Rafferty said.
Clair Kronk, BSc, a session attendee from the University of Cincinnati College of Medicine and Cincinnati Children’s Hospital and Medical Center, said in an interview that she appreciated the session even while she lamented the lack of adequate evidence on transgender and gender-diverse care.
“I do feel like there are a lot of provider-based questions with no sufficient guidelines right now when it comes to transgender care,” Ms. Kronk said. “Despite being nearly a century old, treatment of trans patients is somehow still a ‘Wild West’ of medical care, which is sad to see.” She is grateful to see attention finally reaching this population.
“It is imperative that medical institutions focus on real, advanceable diversity, equity, and inclusion initiatives which center marginalized groups,” she said. “Centering minoritized and marginalized peoples in improving care is the only way lasting change will happen.”
Sexual-minority youth in foster care
The second study Dr. Rafferty discussed was the first nationally representative systemic assessment of the prevalence of sexual-minority youth in foster care, child welfare, and out-of-home placement. Anecdotal evidence and community samples already suggest that a disproportionately higher number of sexual-minority youth enter foster care, he said, possibly resulting in part from family conflict about sexual orientation. In addition, LGBTQ+ youth already experience higher rates of psychological and physical abuse at home – a top reason for entry into child welfare – and this population has high rates of running away, particularly around the time of coming out.
Past research has found that sexual-minority youth experience higher rates of maltreatment and discrimination than do their peers from foster parents, siblings, and agency staff, which translates to fewer support services and lower levels of reunification or adoption.
In the National Longitudinal Study of Adolescent to Adult Health involving 14,154 respondents, 6.3% reported any same-sex attraction, and 2.1% were involved in the foster-care system. The researchers determined that 4.3% of sexual-minority youth were involved in foster care, compared with just 1.9% of heterosexual youth (P = .002) – a 2.5 times greater rate – with a stronger effect among those with exclusively same-sex attraction.
In the second part of the study, the researchers looked at 1,014 youths in the foster-care system, of whom 80% had experienced an out-of-home placement. The 16% of youth in foster care reporting same sex attraction did not have a higher rate of out-of-home placement than did heterosexual youth within the system. However, there were twice as many sexual-minority youth in child welfare and four times as many in out-of-home placement, compared with their heterosexual peers, possibly suggesting that sexual-minority youth are less likely to exit the system, Dr. Rafferty said.
“Many studies have shown that family acceptance is a critical factor in building resiliency, while rejection is tied to poor physical and emotional outcomes,” he said. “It would follow that we’re identifying a critical at-risk group of sexual-minority youth lacking in fundamental and essential family support.”
This population “experiences the intersection of multiple forces of marginalization, including out-of-home placement, socioeconomic stress, sexual minority status, and likely, race,” Dr. Rafferty said.
Ms. Kronk commented during the session that fertility services and collection are extremely expensive, often forcing trans people into the absurd situation of having to choose between paying for hormone therapy or paying for fertility treatment.
“This makes a really strong argument for resource allocation based on risk” and has ramifications for the higher proportions of sexual-minority youth facing transition without adequate support services, Dr. Rafferty said.
It also suggests the need for providers to help patients feel comfortable and safe talking about their needs, Ms. Kronk said.
“Unfortunately, LGBTQIA+ health care is not taught very comprehensively in the United States [and most other countries],” she said. “Oftentimes, this leads to awkward situations where patients are more knowledgeable than their providers. Listening, learning, supporting, and being open to change are what every provider should take to heart.”
Dr. Rafferty and Ms. Kronk had no relevant financial disclosures.
Caring for LGBTQ+ pediatric patients often requires physicians to consider issues – such as preservation of fertility for transgender youth and resource allocation to sexual-minority youth in the foster-care system – that they may not think about as frequently with their other patients.
“It’s important to engage transgender and gender-diverse youth and families in fertility counseling early in their gender affirmation process,” but it does not happen as often as it should, said Jason Rafferty, MD (he/him/his), a clinical assistant professor of psychiatry and human behavior at the Warren Alpert Medical School of Brown University, Providence, R.I. Dr. Rafferty discussed two studies at the annual meeting of the American Academy of Pediatrics, held virtually this year: one on fertility outcomes among a small transgender sample and another finding that sexual-minority youth are 2.5 times more likely to be involved in the foster-care system.
“We need to recognize and address disparities in health that place sexual-minority youth at increased risk for child welfare involvement,” he told attendees.
Fertility preservation and counseling for transgender patients
Evidence suggests gender-affirming hormone treatment affects gonadal structures and functions in ways that may decrease fertility potential, Dr. Rafferty said. “Yet, there’s very little [research] into the reversibility or thresholds above which fertility potential is affected.”
The World Professional Association for Transgender Health (WPATH) recommends that doctors discuss the possible adverse health effects of feminizing or masculinizing treatments and the patient’s reproductive options before starting hormone therapy, although the extent to which this therapy may impair fertility isn’t known.
The first study Dr. Rafferty discussed was an assessment of semen cryopreservation outcomes among youth asserting a female identity. The researchers conducted a retrospective chart review on a convenience sample of 11 transgender and gender-diverse adolescents and young adults who had been referred for fertility preservation between January 2015 and September 2018 at the University of Pittsburgh Medical Center Children’s Hospital and the UPMC Magee-Womens Hospital in Pittsburgh.
Of the 11, 1 did not provide a sample, and another discarded their sample after 4 months. The seven patients without prior gender-affirming hormone treatment (average age 19 at time of fertility consultation) were all able to produce a semen sample, which showed normal parameters, except for some abnormal morphology. The significance of that one abnormal finding was unclear without a control group, Dr. Rafferty said. All seven began gonadotropin-releasing hormone (GnRH) agonist therapy, and four also began estradiol therapy, although Dr. Rafferty questioned why GnRH agonist therapy was started at such late ages.
Regardless, he said, the takeaway from this first group was the efficiency and effectiveness of getting a semen sample before beginning gender-affirming hormone therapy. The second group offered a different takeaway.
“What I think is probably the most unique aspect of this study is this second group of two individuals who had previously received hormones or blockers,” Dr. Rafferty told attendees. The first patient was 13 years of age at gender dysphoria onset and 18 years at the time of their fertility consultation. They had been on GnRH agonists for 6 months before semen collection. Their first sample, at 3 months after discontinuing hormones, was low-quality, but they did produce a viable sample 2 months later.
The other patient, who underwent fertility consultation at age 19, had taken estrogen and spironolactone for 26 months before semen collection and were not able to produce sperm 4 months after stopping the treatment. They did not try again because they underwent an orchiectomy.
Despite the small sample size and lack of confounding data, such as smoking and stress, the study remains the first to show successful sampling after gender-affirming hormone therapy in a teen, Dr. Rafferty said. It also shows that sampling after beginning hormone therapy may require discontinuation for several months before a successful sample is possible, thereby supporting WPATH’s recommendation for early fertility counseling.
“However, the standard of providing fertility counseling before intervention does not always occur,” Dr. Rafferty said, citing research that found low percentages of teens had received fertility counseling or discussed negative effects of therapy on fertility prior to starting it. These low numbers may result from changes in youths’ interest in fertility throughout development, but they could also relate to youths’ reluctance to discuss family planning while they feel uncomfortable in their bodies.
“My experience, and there is some empirical evidence for this, is that many transgender and gender-diverse youth feel more comfortable conceptualizing and pursuing intimate partner relationships and family planning after they start gender affirmation interventions,” Dr. Rafferty said. The stress associated with gender dysphoria can further complicate fertility discussions, and providers have to consider whether it’s more stressful to hold off on gender-affirming hormone therapy until the patient gets a successful semen sample or to start therapy and then discontinue for several months to get a sample later.
While decisions about fertility services should be fully up to the patient, in reality, multiple barriers – such as high cost, low insurance coverage, a dearth of specialists who can do the procedures, and inaccurate assumptions about transgender people’s interest in family planning – complicate the decision,.
“Systemically denying a marginalized population the ability to reproduce, or at least the ability to make a free choice about reproduction and family planning, is a reproductive justice issue that’s not getting the attention it deserves,” Dr. Rafferty said.
Clair Kronk, BSc, a session attendee from the University of Cincinnati College of Medicine and Cincinnati Children’s Hospital and Medical Center, said in an interview that she appreciated the session even while she lamented the lack of adequate evidence on transgender and gender-diverse care.
“I do feel like there are a lot of provider-based questions with no sufficient guidelines right now when it comes to transgender care,” Ms. Kronk said. “Despite being nearly a century old, treatment of trans patients is somehow still a ‘Wild West’ of medical care, which is sad to see.” She is grateful to see attention finally reaching this population.
“It is imperative that medical institutions focus on real, advanceable diversity, equity, and inclusion initiatives which center marginalized groups,” she said. “Centering minoritized and marginalized peoples in improving care is the only way lasting change will happen.”
Sexual-minority youth in foster care
The second study Dr. Rafferty discussed was the first nationally representative systemic assessment of the prevalence of sexual-minority youth in foster care, child welfare, and out-of-home placement. Anecdotal evidence and community samples already suggest that a disproportionately higher number of sexual-minority youth enter foster care, he said, possibly resulting in part from family conflict about sexual orientation. In addition, LGBTQ+ youth already experience higher rates of psychological and physical abuse at home – a top reason for entry into child welfare – and this population has high rates of running away, particularly around the time of coming out.
Past research has found that sexual-minority youth experience higher rates of maltreatment and discrimination than do their peers from foster parents, siblings, and agency staff, which translates to fewer support services and lower levels of reunification or adoption.
In the National Longitudinal Study of Adolescent to Adult Health involving 14,154 respondents, 6.3% reported any same-sex attraction, and 2.1% were involved in the foster-care system. The researchers determined that 4.3% of sexual-minority youth were involved in foster care, compared with just 1.9% of heterosexual youth (P = .002) – a 2.5 times greater rate – with a stronger effect among those with exclusively same-sex attraction.
In the second part of the study, the researchers looked at 1,014 youths in the foster-care system, of whom 80% had experienced an out-of-home placement. The 16% of youth in foster care reporting same sex attraction did not have a higher rate of out-of-home placement than did heterosexual youth within the system. However, there were twice as many sexual-minority youth in child welfare and four times as many in out-of-home placement, compared with their heterosexual peers, possibly suggesting that sexual-minority youth are less likely to exit the system, Dr. Rafferty said.
“Many studies have shown that family acceptance is a critical factor in building resiliency, while rejection is tied to poor physical and emotional outcomes,” he said. “It would follow that we’re identifying a critical at-risk group of sexual-minority youth lacking in fundamental and essential family support.”
This population “experiences the intersection of multiple forces of marginalization, including out-of-home placement, socioeconomic stress, sexual minority status, and likely, race,” Dr. Rafferty said.
Ms. Kronk commented during the session that fertility services and collection are extremely expensive, often forcing trans people into the absurd situation of having to choose between paying for hormone therapy or paying for fertility treatment.
“This makes a really strong argument for resource allocation based on risk” and has ramifications for the higher proportions of sexual-minority youth facing transition without adequate support services, Dr. Rafferty said.
It also suggests the need for providers to help patients feel comfortable and safe talking about their needs, Ms. Kronk said.
“Unfortunately, LGBTQIA+ health care is not taught very comprehensively in the United States [and most other countries],” she said. “Oftentimes, this leads to awkward situations where patients are more knowledgeable than their providers. Listening, learning, supporting, and being open to change are what every provider should take to heart.”
Dr. Rafferty and Ms. Kronk had no relevant financial disclosures.
Caring for LGBTQ+ pediatric patients often requires physicians to consider issues – such as preservation of fertility for transgender youth and resource allocation to sexual-minority youth in the foster-care system – that they may not think about as frequently with their other patients.
“It’s important to engage transgender and gender-diverse youth and families in fertility counseling early in their gender affirmation process,” but it does not happen as often as it should, said Jason Rafferty, MD (he/him/his), a clinical assistant professor of psychiatry and human behavior at the Warren Alpert Medical School of Brown University, Providence, R.I. Dr. Rafferty discussed two studies at the annual meeting of the American Academy of Pediatrics, held virtually this year: one on fertility outcomes among a small transgender sample and another finding that sexual-minority youth are 2.5 times more likely to be involved in the foster-care system.
“We need to recognize and address disparities in health that place sexual-minority youth at increased risk for child welfare involvement,” he told attendees.
Fertility preservation and counseling for transgender patients
Evidence suggests gender-affirming hormone treatment affects gonadal structures and functions in ways that may decrease fertility potential, Dr. Rafferty said. “Yet, there’s very little [research] into the reversibility or thresholds above which fertility potential is affected.”
The World Professional Association for Transgender Health (WPATH) recommends that doctors discuss the possible adverse health effects of feminizing or masculinizing treatments and the patient’s reproductive options before starting hormone therapy, although the extent to which this therapy may impair fertility isn’t known.
The first study Dr. Rafferty discussed was an assessment of semen cryopreservation outcomes among youth asserting a female identity. The researchers conducted a retrospective chart review on a convenience sample of 11 transgender and gender-diverse adolescents and young adults who had been referred for fertility preservation between January 2015 and September 2018 at the University of Pittsburgh Medical Center Children’s Hospital and the UPMC Magee-Womens Hospital in Pittsburgh.
Of the 11, 1 did not provide a sample, and another discarded their sample after 4 months. The seven patients without prior gender-affirming hormone treatment (average age 19 at time of fertility consultation) were all able to produce a semen sample, which showed normal parameters, except for some abnormal morphology. The significance of that one abnormal finding was unclear without a control group, Dr. Rafferty said. All seven began gonadotropin-releasing hormone (GnRH) agonist therapy, and four also began estradiol therapy, although Dr. Rafferty questioned why GnRH agonist therapy was started at such late ages.
Regardless, he said, the takeaway from this first group was the efficiency and effectiveness of getting a semen sample before beginning gender-affirming hormone therapy. The second group offered a different takeaway.
“What I think is probably the most unique aspect of this study is this second group of two individuals who had previously received hormones or blockers,” Dr. Rafferty told attendees. The first patient was 13 years of age at gender dysphoria onset and 18 years at the time of their fertility consultation. They had been on GnRH agonists for 6 months before semen collection. Their first sample, at 3 months after discontinuing hormones, was low-quality, but they did produce a viable sample 2 months later.
The other patient, who underwent fertility consultation at age 19, had taken estrogen and spironolactone for 26 months before semen collection and were not able to produce sperm 4 months after stopping the treatment. They did not try again because they underwent an orchiectomy.
Despite the small sample size and lack of confounding data, such as smoking and stress, the study remains the first to show successful sampling after gender-affirming hormone therapy in a teen, Dr. Rafferty said. It also shows that sampling after beginning hormone therapy may require discontinuation for several months before a successful sample is possible, thereby supporting WPATH’s recommendation for early fertility counseling.
“However, the standard of providing fertility counseling before intervention does not always occur,” Dr. Rafferty said, citing research that found low percentages of teens had received fertility counseling or discussed negative effects of therapy on fertility prior to starting it. These low numbers may result from changes in youths’ interest in fertility throughout development, but they could also relate to youths’ reluctance to discuss family planning while they feel uncomfortable in their bodies.
“My experience, and there is some empirical evidence for this, is that many transgender and gender-diverse youth feel more comfortable conceptualizing and pursuing intimate partner relationships and family planning after they start gender affirmation interventions,” Dr. Rafferty said. The stress associated with gender dysphoria can further complicate fertility discussions, and providers have to consider whether it’s more stressful to hold off on gender-affirming hormone therapy until the patient gets a successful semen sample or to start therapy and then discontinue for several months to get a sample later.
While decisions about fertility services should be fully up to the patient, in reality, multiple barriers – such as high cost, low insurance coverage, a dearth of specialists who can do the procedures, and inaccurate assumptions about transgender people’s interest in family planning – complicate the decision,.
“Systemically denying a marginalized population the ability to reproduce, or at least the ability to make a free choice about reproduction and family planning, is a reproductive justice issue that’s not getting the attention it deserves,” Dr. Rafferty said.
Clair Kronk, BSc, a session attendee from the University of Cincinnati College of Medicine and Cincinnati Children’s Hospital and Medical Center, said in an interview that she appreciated the session even while she lamented the lack of adequate evidence on transgender and gender-diverse care.
“I do feel like there are a lot of provider-based questions with no sufficient guidelines right now when it comes to transgender care,” Ms. Kronk said. “Despite being nearly a century old, treatment of trans patients is somehow still a ‘Wild West’ of medical care, which is sad to see.” She is grateful to see attention finally reaching this population.
“It is imperative that medical institutions focus on real, advanceable diversity, equity, and inclusion initiatives which center marginalized groups,” she said. “Centering minoritized and marginalized peoples in improving care is the only way lasting change will happen.”
Sexual-minority youth in foster care
The second study Dr. Rafferty discussed was the first nationally representative systemic assessment of the prevalence of sexual-minority youth in foster care, child welfare, and out-of-home placement. Anecdotal evidence and community samples already suggest that a disproportionately higher number of sexual-minority youth enter foster care, he said, possibly resulting in part from family conflict about sexual orientation. In addition, LGBTQ+ youth already experience higher rates of psychological and physical abuse at home – a top reason for entry into child welfare – and this population has high rates of running away, particularly around the time of coming out.
Past research has found that sexual-minority youth experience higher rates of maltreatment and discrimination than do their peers from foster parents, siblings, and agency staff, which translates to fewer support services and lower levels of reunification or adoption.
In the National Longitudinal Study of Adolescent to Adult Health involving 14,154 respondents, 6.3% reported any same-sex attraction, and 2.1% were involved in the foster-care system. The researchers determined that 4.3% of sexual-minority youth were involved in foster care, compared with just 1.9% of heterosexual youth (P = .002) – a 2.5 times greater rate – with a stronger effect among those with exclusively same-sex attraction.
In the second part of the study, the researchers looked at 1,014 youths in the foster-care system, of whom 80% had experienced an out-of-home placement. The 16% of youth in foster care reporting same sex attraction did not have a higher rate of out-of-home placement than did heterosexual youth within the system. However, there were twice as many sexual-minority youth in child welfare and four times as many in out-of-home placement, compared with their heterosexual peers, possibly suggesting that sexual-minority youth are less likely to exit the system, Dr. Rafferty said.
“Many studies have shown that family acceptance is a critical factor in building resiliency, while rejection is tied to poor physical and emotional outcomes,” he said. “It would follow that we’re identifying a critical at-risk group of sexual-minority youth lacking in fundamental and essential family support.”
This population “experiences the intersection of multiple forces of marginalization, including out-of-home placement, socioeconomic stress, sexual minority status, and likely, race,” Dr. Rafferty said.
Ms. Kronk commented during the session that fertility services and collection are extremely expensive, often forcing trans people into the absurd situation of having to choose between paying for hormone therapy or paying for fertility treatment.
“This makes a really strong argument for resource allocation based on risk” and has ramifications for the higher proportions of sexual-minority youth facing transition without adequate support services, Dr. Rafferty said.
It also suggests the need for providers to help patients feel comfortable and safe talking about their needs, Ms. Kronk said.
“Unfortunately, LGBTQIA+ health care is not taught very comprehensively in the United States [and most other countries],” she said. “Oftentimes, this leads to awkward situations where patients are more knowledgeable than their providers. Listening, learning, supporting, and being open to change are what every provider should take to heart.”
Dr. Rafferty and Ms. Kronk had no relevant financial disclosures.
EXPERT ANALYSIS FROM AAP 2020
Reproductive Rounds: Fertility preservation options for cancer patients
What is more stressful in the mind of a patient – a diagnosis of cancer or infertility? An infertile woman’s anxiety and depression scores are equivalent to one with cancer (J Psychosom Obstet Gynecol. 1993;14 Suppl:45-52). These two diseases intersect in the burgeoning field of oncofertility, the collaboration of oncology with reproductive endocrinology to offer patients the option of fertility preservation. The term oncofertility was first coined by Teresa Woodruff, PhD, in 2005 during her invited lecture at the University of Calgary symposium called “Pushing the Boundaries – Advances that Will Change the World in 20 Years.” Her prediction has reached its fruition. This article will review fertility preservation options for female oncology patients.
The ability for oncofertility to exist is the result of improved cancer survival rates and advances in reproductive medicine. Improvements in the treatment of cancer enable many young women to survive and focus on the potential of having a family. Malignancies striking young people, particularly breast, lymphoma, and melanoma, have encouraging 5-year survival rates. If invasive cancer is located only in the breast (affecting 62% of women diagnosed), the 5-year survival rate is 99%. For all with Hodgkin lymphoma, the 5-year survival is 87%, increasing to 92% if the cancer is found in its earliest stages. Among all people with melanoma of the skin, from the time of initial diagnosis, the 5-year survival is 92%.
Long-term survival is expected for 80% of children and adolescents diagnosed with cancer (Obstet Gynecol. 2010;116: 1171-83).
Iatrogenic effects
The reproductive risk of cancer treatment is gonadotoxicity and the subsequent iatrogenic primary ovarian insufficiency (POI, prior termed premature ovarian failure) or infertility.
Chemotherapy with alkylating agents, such as cyclophosphamide, is associated with the greatest chance of amenorrhea (Breast Cancer Res Treat. 2014;145:113-28). Chemotherapy with cyclophosphamide, methotrexate, and 5 fluorouracil (CMF – commonly used for the treatment of breast cancer) will usually result in loss of ovarian function in 33% of women under age 30, 50% of women aged 30-35, 75% of women aged 35-40, and 95% of women over age 40 (J Clin Oncol. 2006;24:5769-79).
The dose at which 50% of oocytes are lost due to radiation is under 2 Gy (Hum Reprod. 2003;18:117-21). Unfortunately, the minimum dose decreases with advancing age of the woman, contributed by natural diminishing reserve and an increase in radiosensitivity of oocytes. Age, proximity of the radiation field to the ovaries, and total dose are important factors determining risk of POI. For brain tumors, cranial irradiation may result in hypothalamic amenorrhea.
Protection
The use of GnRH agonist for 6 months during chemotherapy has been controversial with mixed results in avoiding ovarian failure. A recent study suggests a GnRH agonist does reduce the prevalence of POI (J Clin Oncol. 2018;36:1981-90) in women treated for breast cancer but the subsequent ovarian reserve is low (Ann Oncol. 2017;28:1811-6). There are not enough data now to consider this the sole viable option for all patients to preserve fertility.
Patients requiring local pelvic radiation treatment may benefit from transposition of the ovaries to sites away from maximal radiation exposure.
Oocyte cryopreservation (OC) and ovarian tissue cryopreservation (OTC)
Since 2012, the American Society for Reproductive Medicine lifted the experimental designation on OC and, last year, the society removed the same label for OTC, providing an additional fertility preservation option.
Ovarian stimulation and egg retrieval for OC can now occur literally within 2 weeks because of a random start protocol whereby women are stimulated any day in their cycle, pre- and post ovulation. Studies have shown equivalent yield of oocytes.
OC followed by thawing for subsequent fertilization and embryo transfer is employed as a routine matter with egg donation cycles. While there remains debate over whether live birth rates using frozen eggs are inferior to fresh eggs, a learning curve with the new technology may be the important factor (Obstet Gynecol. 2020;135:709-16).
When urgent cancer treatment precludes ovarian stimulation for OC, then OTC is a viable option. Another population that could benefit from OTC are prepubertal girls facing gonadotoxic therapy. More research is required to determine the quality of eggs obtained through ovarian stimulation in adolescent and young adult patients. While leukemic patients are eligible for OTC, there is concern about reseeding malignant cells with future autologous transplantation of tissue.
OTC involves obtaining ovarian cortical tissue, dissecting the tissue into small fragments, and cryopreserving it using either a slow-cool technique or vitrification. Orthotopic transplantation has been the most successful method for using ovarian tissue in humans. To date, live birth rates are modest (Fertil Steril. 2015;104:1097-8).
Recent research has combined the freezing of both mature and immature eggs, the latter undergoing IVM (in-vitro maturation) to maximize the potential for fertilizable eggs. Women with polycystic ovary syndrome and certain cancers or medical conditions that warrant avoiding supraphysiologic levels of estradiol from ovarian stimulation, may benefit from the retrieval of immature eggs from unstimulated ovaries.
Pregnancy outcomes using embryos created from ovaries recently exposed to chemotherapy in humans are not known but animal studies suggest there may be higher rates of miscarriage and birth defects.
Breast cancer – a special scenario
With every breast cancer patient, I review the theoretical concern over increasing estradiol levels during an IVF stimulation cycle with the potential impact on her cancer prognosis. Fortunately, the literature has not demonstrated an increased risk of breast cancer or recurrence after undergoing an IVF cycle. Currently, the use of aromatase inhibitors with gonadotropins along with a GnRH-antagonist is the protocol to maintain a lower estradiol level during stimulation, which may be of benefit for breast cancer prognosis. The use of aromatase inhibitors is an off-label indication for fertility with no definitive evidence of teratogenicity. Preimplantation genetic testing of embryos is available and approved by the American Society for Reproductive Medicine for BRCA gene mutation patients.
Oncofertility is an exciting field to allow cancer survivors the option for a biological child. We recommend all our cancer patients meet with our reproductive psychologist to assist in coping with the overwhelming information presented in a short time frame.
Dr. Trolice is director of Fertility CARE – The IVF Center in Winter Park, Fla., and associate professor of obstetrics and gynecology at the University of Central Florida, Orlando.
What is more stressful in the mind of a patient – a diagnosis of cancer or infertility? An infertile woman’s anxiety and depression scores are equivalent to one with cancer (J Psychosom Obstet Gynecol. 1993;14 Suppl:45-52). These two diseases intersect in the burgeoning field of oncofertility, the collaboration of oncology with reproductive endocrinology to offer patients the option of fertility preservation. The term oncofertility was first coined by Teresa Woodruff, PhD, in 2005 during her invited lecture at the University of Calgary symposium called “Pushing the Boundaries – Advances that Will Change the World in 20 Years.” Her prediction has reached its fruition. This article will review fertility preservation options for female oncology patients.
The ability for oncofertility to exist is the result of improved cancer survival rates and advances in reproductive medicine. Improvements in the treatment of cancer enable many young women to survive and focus on the potential of having a family. Malignancies striking young people, particularly breast, lymphoma, and melanoma, have encouraging 5-year survival rates. If invasive cancer is located only in the breast (affecting 62% of women diagnosed), the 5-year survival rate is 99%. For all with Hodgkin lymphoma, the 5-year survival is 87%, increasing to 92% if the cancer is found in its earliest stages. Among all people with melanoma of the skin, from the time of initial diagnosis, the 5-year survival is 92%.
Long-term survival is expected for 80% of children and adolescents diagnosed with cancer (Obstet Gynecol. 2010;116: 1171-83).
Iatrogenic effects
The reproductive risk of cancer treatment is gonadotoxicity and the subsequent iatrogenic primary ovarian insufficiency (POI, prior termed premature ovarian failure) or infertility.
Chemotherapy with alkylating agents, such as cyclophosphamide, is associated with the greatest chance of amenorrhea (Breast Cancer Res Treat. 2014;145:113-28). Chemotherapy with cyclophosphamide, methotrexate, and 5 fluorouracil (CMF – commonly used for the treatment of breast cancer) will usually result in loss of ovarian function in 33% of women under age 30, 50% of women aged 30-35, 75% of women aged 35-40, and 95% of women over age 40 (J Clin Oncol. 2006;24:5769-79).
The dose at which 50% of oocytes are lost due to radiation is under 2 Gy (Hum Reprod. 2003;18:117-21). Unfortunately, the minimum dose decreases with advancing age of the woman, contributed by natural diminishing reserve and an increase in radiosensitivity of oocytes. Age, proximity of the radiation field to the ovaries, and total dose are important factors determining risk of POI. For brain tumors, cranial irradiation may result in hypothalamic amenorrhea.
Protection
The use of GnRH agonist for 6 months during chemotherapy has been controversial with mixed results in avoiding ovarian failure. A recent study suggests a GnRH agonist does reduce the prevalence of POI (J Clin Oncol. 2018;36:1981-90) in women treated for breast cancer but the subsequent ovarian reserve is low (Ann Oncol. 2017;28:1811-6). There are not enough data now to consider this the sole viable option for all patients to preserve fertility.
Patients requiring local pelvic radiation treatment may benefit from transposition of the ovaries to sites away from maximal radiation exposure.
Oocyte cryopreservation (OC) and ovarian tissue cryopreservation (OTC)
Since 2012, the American Society for Reproductive Medicine lifted the experimental designation on OC and, last year, the society removed the same label for OTC, providing an additional fertility preservation option.
Ovarian stimulation and egg retrieval for OC can now occur literally within 2 weeks because of a random start protocol whereby women are stimulated any day in their cycle, pre- and post ovulation. Studies have shown equivalent yield of oocytes.
OC followed by thawing for subsequent fertilization and embryo transfer is employed as a routine matter with egg donation cycles. While there remains debate over whether live birth rates using frozen eggs are inferior to fresh eggs, a learning curve with the new technology may be the important factor (Obstet Gynecol. 2020;135:709-16).
When urgent cancer treatment precludes ovarian stimulation for OC, then OTC is a viable option. Another population that could benefit from OTC are prepubertal girls facing gonadotoxic therapy. More research is required to determine the quality of eggs obtained through ovarian stimulation in adolescent and young adult patients. While leukemic patients are eligible for OTC, there is concern about reseeding malignant cells with future autologous transplantation of tissue.
OTC involves obtaining ovarian cortical tissue, dissecting the tissue into small fragments, and cryopreserving it using either a slow-cool technique or vitrification. Orthotopic transplantation has been the most successful method for using ovarian tissue in humans. To date, live birth rates are modest (Fertil Steril. 2015;104:1097-8).
Recent research has combined the freezing of both mature and immature eggs, the latter undergoing IVM (in-vitro maturation) to maximize the potential for fertilizable eggs. Women with polycystic ovary syndrome and certain cancers or medical conditions that warrant avoiding supraphysiologic levels of estradiol from ovarian stimulation, may benefit from the retrieval of immature eggs from unstimulated ovaries.
Pregnancy outcomes using embryos created from ovaries recently exposed to chemotherapy in humans are not known but animal studies suggest there may be higher rates of miscarriage and birth defects.
Breast cancer – a special scenario
With every breast cancer patient, I review the theoretical concern over increasing estradiol levels during an IVF stimulation cycle with the potential impact on her cancer prognosis. Fortunately, the literature has not demonstrated an increased risk of breast cancer or recurrence after undergoing an IVF cycle. Currently, the use of aromatase inhibitors with gonadotropins along with a GnRH-antagonist is the protocol to maintain a lower estradiol level during stimulation, which may be of benefit for breast cancer prognosis. The use of aromatase inhibitors is an off-label indication for fertility with no definitive evidence of teratogenicity. Preimplantation genetic testing of embryos is available and approved by the American Society for Reproductive Medicine for BRCA gene mutation patients.
Oncofertility is an exciting field to allow cancer survivors the option for a biological child. We recommend all our cancer patients meet with our reproductive psychologist to assist in coping with the overwhelming information presented in a short time frame.
Dr. Trolice is director of Fertility CARE – The IVF Center in Winter Park, Fla., and associate professor of obstetrics and gynecology at the University of Central Florida, Orlando.
What is more stressful in the mind of a patient – a diagnosis of cancer or infertility? An infertile woman’s anxiety and depression scores are equivalent to one with cancer (J Psychosom Obstet Gynecol. 1993;14 Suppl:45-52). These two diseases intersect in the burgeoning field of oncofertility, the collaboration of oncology with reproductive endocrinology to offer patients the option of fertility preservation. The term oncofertility was first coined by Teresa Woodruff, PhD, in 2005 during her invited lecture at the University of Calgary symposium called “Pushing the Boundaries – Advances that Will Change the World in 20 Years.” Her prediction has reached its fruition. This article will review fertility preservation options for female oncology patients.
The ability for oncofertility to exist is the result of improved cancer survival rates and advances in reproductive medicine. Improvements in the treatment of cancer enable many young women to survive and focus on the potential of having a family. Malignancies striking young people, particularly breast, lymphoma, and melanoma, have encouraging 5-year survival rates. If invasive cancer is located only in the breast (affecting 62% of women diagnosed), the 5-year survival rate is 99%. For all with Hodgkin lymphoma, the 5-year survival is 87%, increasing to 92% if the cancer is found in its earliest stages. Among all people with melanoma of the skin, from the time of initial diagnosis, the 5-year survival is 92%.
Long-term survival is expected for 80% of children and adolescents diagnosed with cancer (Obstet Gynecol. 2010;116: 1171-83).
Iatrogenic effects
The reproductive risk of cancer treatment is gonadotoxicity and the subsequent iatrogenic primary ovarian insufficiency (POI, prior termed premature ovarian failure) or infertility.
Chemotherapy with alkylating agents, such as cyclophosphamide, is associated with the greatest chance of amenorrhea (Breast Cancer Res Treat. 2014;145:113-28). Chemotherapy with cyclophosphamide, methotrexate, and 5 fluorouracil (CMF – commonly used for the treatment of breast cancer) will usually result in loss of ovarian function in 33% of women under age 30, 50% of women aged 30-35, 75% of women aged 35-40, and 95% of women over age 40 (J Clin Oncol. 2006;24:5769-79).
The dose at which 50% of oocytes are lost due to radiation is under 2 Gy (Hum Reprod. 2003;18:117-21). Unfortunately, the minimum dose decreases with advancing age of the woman, contributed by natural diminishing reserve and an increase in radiosensitivity of oocytes. Age, proximity of the radiation field to the ovaries, and total dose are important factors determining risk of POI. For brain tumors, cranial irradiation may result in hypothalamic amenorrhea.
Protection
The use of GnRH agonist for 6 months during chemotherapy has been controversial with mixed results in avoiding ovarian failure. A recent study suggests a GnRH agonist does reduce the prevalence of POI (J Clin Oncol. 2018;36:1981-90) in women treated for breast cancer but the subsequent ovarian reserve is low (Ann Oncol. 2017;28:1811-6). There are not enough data now to consider this the sole viable option for all patients to preserve fertility.
Patients requiring local pelvic radiation treatment may benefit from transposition of the ovaries to sites away from maximal radiation exposure.
Oocyte cryopreservation (OC) and ovarian tissue cryopreservation (OTC)
Since 2012, the American Society for Reproductive Medicine lifted the experimental designation on OC and, last year, the society removed the same label for OTC, providing an additional fertility preservation option.
Ovarian stimulation and egg retrieval for OC can now occur literally within 2 weeks because of a random start protocol whereby women are stimulated any day in their cycle, pre- and post ovulation. Studies have shown equivalent yield of oocytes.
OC followed by thawing for subsequent fertilization and embryo transfer is employed as a routine matter with egg donation cycles. While there remains debate over whether live birth rates using frozen eggs are inferior to fresh eggs, a learning curve with the new technology may be the important factor (Obstet Gynecol. 2020;135:709-16).
When urgent cancer treatment precludes ovarian stimulation for OC, then OTC is a viable option. Another population that could benefit from OTC are prepubertal girls facing gonadotoxic therapy. More research is required to determine the quality of eggs obtained through ovarian stimulation in adolescent and young adult patients. While leukemic patients are eligible for OTC, there is concern about reseeding malignant cells with future autologous transplantation of tissue.
OTC involves obtaining ovarian cortical tissue, dissecting the tissue into small fragments, and cryopreserving it using either a slow-cool technique or vitrification. Orthotopic transplantation has been the most successful method for using ovarian tissue in humans. To date, live birth rates are modest (Fertil Steril. 2015;104:1097-8).
Recent research has combined the freezing of both mature and immature eggs, the latter undergoing IVM (in-vitro maturation) to maximize the potential for fertilizable eggs. Women with polycystic ovary syndrome and certain cancers or medical conditions that warrant avoiding supraphysiologic levels of estradiol from ovarian stimulation, may benefit from the retrieval of immature eggs from unstimulated ovaries.
Pregnancy outcomes using embryos created from ovaries recently exposed to chemotherapy in humans are not known but animal studies suggest there may be higher rates of miscarriage and birth defects.
Breast cancer – a special scenario
With every breast cancer patient, I review the theoretical concern over increasing estradiol levels during an IVF stimulation cycle with the potential impact on her cancer prognosis. Fortunately, the literature has not demonstrated an increased risk of breast cancer or recurrence after undergoing an IVF cycle. Currently, the use of aromatase inhibitors with gonadotropins along with a GnRH-antagonist is the protocol to maintain a lower estradiol level during stimulation, which may be of benefit for breast cancer prognosis. The use of aromatase inhibitors is an off-label indication for fertility with no definitive evidence of teratogenicity. Preimplantation genetic testing of embryos is available and approved by the American Society for Reproductive Medicine for BRCA gene mutation patients.
Oncofertility is an exciting field to allow cancer survivors the option for a biological child. We recommend all our cancer patients meet with our reproductive psychologist to assist in coping with the overwhelming information presented in a short time frame.
Dr. Trolice is director of Fertility CARE – The IVF Center in Winter Park, Fla., and associate professor of obstetrics and gynecology at the University of Central Florida, Orlando.
Seeking new vaccines against whooping cough: The PERISCOPE project
Although there is an effective vaccine against Bordetella pertussis, whooping cough remains a leading cause of death. Cases are increasing, and scientists face challenges in developing new vaccines.
In a key research session at the start of the annual meeting of the European Society for Paediatric Infectious Diseases, held virtually this year, Dimitri Diavatopoulos, PhD, associate professor at the Radboud University Medical Centre Nijmegen, the Netherlands, summarized the pertussis vaccination problem and what the Pertussis Correlates of Protection Europe (PERISCOPE) project seeks to achieve. Dr. Diavatopoulos has a longstanding interest in pertussis and immunity and will soon take over as the scientific coordinator of PERISCOPE.
Pertussis is a highly contagious infectious disease that causes uncontrollable coughing. The disease begins with an atypical cough and rhinorrhea before entering a paroxysmal stage characterized by cyanosis, lymphocytosis, vomiting, and whoops. Generally, fever is absent and coughing increases at night. Finally, after weeks to months, the patient enters a convalescent stage. The World Health Organization estimates that there are 16 million pertussis cases annually and approximately 195,000 deaths in children. Most cases are caused by Bordetella pertussis and are preventable by vaccination.
In the United States, following the introduction of a national immunization program using a whole-cell vaccine in the 1950s, cases fell significantly. After a lag phase, the adoption of an acellular vaccine in the United States in 1997 and the Netherlands in 2005 – usually in combination with diphtheria and tetanus via DTaP – saw an increase in case numbers. Dr. Diavatopoulos stated that control is no longer as good, compared with other infectious diseases prevented by the MMR vaccine, such as mumps, measles, and rubella.
In the face of increasing numbers, how do we move to the next generation of vaccines to improve control? There are several barriers to licensure, including the following:
• Universal recommendation for pertussis prevention means that more than 90% of the population will have received DTaP (usually in combination with polio and Haemophilus influenzae B) and be protected for several years after vaccination.
• Because DTaP vaccines are only efficacious for a limited time, the problem is not immediately apparent.
• Pertussis epidemics are cyclical, occurring every 3-5 years. These peaks and troughs complicate the development of epidemiological studies.
What this means is that large-scale Phase III efficacy studies, in which disease is used as the endpoint, are not feasible. Also, formal correlates of protection have not been identified.
The PERISCOPE Project started in March 2016 and is designed to respond to some of these issues. Funding is made available by a public private consortium involving the Bill & Melinda Gates foundation, the European Union, and European Federation of Pharmaceutical Industries and Associations (EFPIA) partners, and in this case, GlaxoSmithKline and Sanofi Pasteur. In total, there are 22 partners in this project.
The strategic objectives of this partnership include the following:
• Foster expertise and increase capacity in Europe to evaluate new pertussis vaccines both in clinical and preclinical models.
• Identify early biomarkers of long-lasting protective immunity to pertussis in humans. (This step will accelerate and de-risk clinical development of next generation pertussis vaccines.)
• Investigate the impact of maternal vaccination on infant response to pertussis vaccination.
The problem is that there is no one single study design that addresses all questions about the pertussis vaccine. For example, in PERISCOPE, the results of preclinical studies using the baboon or mouse models and addressing disease and colonization endpoints or immunogenicity do not perfectly model human infection and disease.
By comparison, controlled human infection studies provide information on colonization but not disease endpoints. Such studies, however, do provide information on immunogenicity endpoints. Also available are booster vaccination studies and infant vaccination studies providing data on immunogenicity, as well as safety information.
Finally, there are patient studies, such as household contact studies where immunogenicity can be correlated to disease endpoints. From these studies, it will be seen that what is needed is integration of evidence from clinical and preclinical studies to support a new vaccine registration.
PERISCOPE addresses these issues by developing novel, functional antibody and cellular assays and employing cutting-edge methods to characterize innate immune responses and cell-mediated systemic and mucosal immunity. PERISCOPE combines two major industrial partners with public researchers from academic and public health institutes and small and medium-sized enterprises with expertise in clinical trials, vaccinology, immunology, molecular microbiology, challenge models, and bioinformatics.
Andrew Gorringe, PhD, from Public Health England and the Research and Development Institute at Porton Down, Wiltshire, England, said, “Vaccines have greatly reduced the incidence of pertussis, but it remains the most prevalent ‘vaccine preventable’ disease. This is an exciting period for pertussis vaccine research as we find new ways to understand the immunity that protects from both infection and disease. The PERISCOPE project provides a collaborative environment that combines expertise across Europe to provide a route to the development of new, more effective vaccines.”
GSK and Sanofi Pasteur have cofunded the PERISCOPE Project. Dr. Diavatopoulos made no other financial disclosures.
Although there is an effective vaccine against Bordetella pertussis, whooping cough remains a leading cause of death. Cases are increasing, and scientists face challenges in developing new vaccines.
In a key research session at the start of the annual meeting of the European Society for Paediatric Infectious Diseases, held virtually this year, Dimitri Diavatopoulos, PhD, associate professor at the Radboud University Medical Centre Nijmegen, the Netherlands, summarized the pertussis vaccination problem and what the Pertussis Correlates of Protection Europe (PERISCOPE) project seeks to achieve. Dr. Diavatopoulos has a longstanding interest in pertussis and immunity and will soon take over as the scientific coordinator of PERISCOPE.
Pertussis is a highly contagious infectious disease that causes uncontrollable coughing. The disease begins with an atypical cough and rhinorrhea before entering a paroxysmal stage characterized by cyanosis, lymphocytosis, vomiting, and whoops. Generally, fever is absent and coughing increases at night. Finally, after weeks to months, the patient enters a convalescent stage. The World Health Organization estimates that there are 16 million pertussis cases annually and approximately 195,000 deaths in children. Most cases are caused by Bordetella pertussis and are preventable by vaccination.
In the United States, following the introduction of a national immunization program using a whole-cell vaccine in the 1950s, cases fell significantly. After a lag phase, the adoption of an acellular vaccine in the United States in 1997 and the Netherlands in 2005 – usually in combination with diphtheria and tetanus via DTaP – saw an increase in case numbers. Dr. Diavatopoulos stated that control is no longer as good, compared with other infectious diseases prevented by the MMR vaccine, such as mumps, measles, and rubella.
In the face of increasing numbers, how do we move to the next generation of vaccines to improve control? There are several barriers to licensure, including the following:
• Universal recommendation for pertussis prevention means that more than 90% of the population will have received DTaP (usually in combination with polio and Haemophilus influenzae B) and be protected for several years after vaccination.
• Because DTaP vaccines are only efficacious for a limited time, the problem is not immediately apparent.
• Pertussis epidemics are cyclical, occurring every 3-5 years. These peaks and troughs complicate the development of epidemiological studies.
What this means is that large-scale Phase III efficacy studies, in which disease is used as the endpoint, are not feasible. Also, formal correlates of protection have not been identified.
The PERISCOPE Project started in March 2016 and is designed to respond to some of these issues. Funding is made available by a public private consortium involving the Bill & Melinda Gates foundation, the European Union, and European Federation of Pharmaceutical Industries and Associations (EFPIA) partners, and in this case, GlaxoSmithKline and Sanofi Pasteur. In total, there are 22 partners in this project.
The strategic objectives of this partnership include the following:
• Foster expertise and increase capacity in Europe to evaluate new pertussis vaccines both in clinical and preclinical models.
• Identify early biomarkers of long-lasting protective immunity to pertussis in humans. (This step will accelerate and de-risk clinical development of next generation pertussis vaccines.)
• Investigate the impact of maternal vaccination on infant response to pertussis vaccination.
The problem is that there is no one single study design that addresses all questions about the pertussis vaccine. For example, in PERISCOPE, the results of preclinical studies using the baboon or mouse models and addressing disease and colonization endpoints or immunogenicity do not perfectly model human infection and disease.
By comparison, controlled human infection studies provide information on colonization but not disease endpoints. Such studies, however, do provide information on immunogenicity endpoints. Also available are booster vaccination studies and infant vaccination studies providing data on immunogenicity, as well as safety information.
Finally, there are patient studies, such as household contact studies where immunogenicity can be correlated to disease endpoints. From these studies, it will be seen that what is needed is integration of evidence from clinical and preclinical studies to support a new vaccine registration.
PERISCOPE addresses these issues by developing novel, functional antibody and cellular assays and employing cutting-edge methods to characterize innate immune responses and cell-mediated systemic and mucosal immunity. PERISCOPE combines two major industrial partners with public researchers from academic and public health institutes and small and medium-sized enterprises with expertise in clinical trials, vaccinology, immunology, molecular microbiology, challenge models, and bioinformatics.
Andrew Gorringe, PhD, from Public Health England and the Research and Development Institute at Porton Down, Wiltshire, England, said, “Vaccines have greatly reduced the incidence of pertussis, but it remains the most prevalent ‘vaccine preventable’ disease. This is an exciting period for pertussis vaccine research as we find new ways to understand the immunity that protects from both infection and disease. The PERISCOPE project provides a collaborative environment that combines expertise across Europe to provide a route to the development of new, more effective vaccines.”
GSK and Sanofi Pasteur have cofunded the PERISCOPE Project. Dr. Diavatopoulos made no other financial disclosures.
Although there is an effective vaccine against Bordetella pertussis, whooping cough remains a leading cause of death. Cases are increasing, and scientists face challenges in developing new vaccines.
In a key research session at the start of the annual meeting of the European Society for Paediatric Infectious Diseases, held virtually this year, Dimitri Diavatopoulos, PhD, associate professor at the Radboud University Medical Centre Nijmegen, the Netherlands, summarized the pertussis vaccination problem and what the Pertussis Correlates of Protection Europe (PERISCOPE) project seeks to achieve. Dr. Diavatopoulos has a longstanding interest in pertussis and immunity and will soon take over as the scientific coordinator of PERISCOPE.
Pertussis is a highly contagious infectious disease that causes uncontrollable coughing. The disease begins with an atypical cough and rhinorrhea before entering a paroxysmal stage characterized by cyanosis, lymphocytosis, vomiting, and whoops. Generally, fever is absent and coughing increases at night. Finally, after weeks to months, the patient enters a convalescent stage. The World Health Organization estimates that there are 16 million pertussis cases annually and approximately 195,000 deaths in children. Most cases are caused by Bordetella pertussis and are preventable by vaccination.
In the United States, following the introduction of a national immunization program using a whole-cell vaccine in the 1950s, cases fell significantly. After a lag phase, the adoption of an acellular vaccine in the United States in 1997 and the Netherlands in 2005 – usually in combination with diphtheria and tetanus via DTaP – saw an increase in case numbers. Dr. Diavatopoulos stated that control is no longer as good, compared with other infectious diseases prevented by the MMR vaccine, such as mumps, measles, and rubella.
In the face of increasing numbers, how do we move to the next generation of vaccines to improve control? There are several barriers to licensure, including the following:
• Universal recommendation for pertussis prevention means that more than 90% of the population will have received DTaP (usually in combination with polio and Haemophilus influenzae B) and be protected for several years after vaccination.
• Because DTaP vaccines are only efficacious for a limited time, the problem is not immediately apparent.
• Pertussis epidemics are cyclical, occurring every 3-5 years. These peaks and troughs complicate the development of epidemiological studies.
What this means is that large-scale Phase III efficacy studies, in which disease is used as the endpoint, are not feasible. Also, formal correlates of protection have not been identified.
The PERISCOPE Project started in March 2016 and is designed to respond to some of these issues. Funding is made available by a public private consortium involving the Bill & Melinda Gates foundation, the European Union, and European Federation of Pharmaceutical Industries and Associations (EFPIA) partners, and in this case, GlaxoSmithKline and Sanofi Pasteur. In total, there are 22 partners in this project.
The strategic objectives of this partnership include the following:
• Foster expertise and increase capacity in Europe to evaluate new pertussis vaccines both in clinical and preclinical models.
• Identify early biomarkers of long-lasting protective immunity to pertussis in humans. (This step will accelerate and de-risk clinical development of next generation pertussis vaccines.)
• Investigate the impact of maternal vaccination on infant response to pertussis vaccination.
The problem is that there is no one single study design that addresses all questions about the pertussis vaccine. For example, in PERISCOPE, the results of preclinical studies using the baboon or mouse models and addressing disease and colonization endpoints or immunogenicity do not perfectly model human infection and disease.
By comparison, controlled human infection studies provide information on colonization but not disease endpoints. Such studies, however, do provide information on immunogenicity endpoints. Also available are booster vaccination studies and infant vaccination studies providing data on immunogenicity, as well as safety information.
Finally, there are patient studies, such as household contact studies where immunogenicity can be correlated to disease endpoints. From these studies, it will be seen that what is needed is integration of evidence from clinical and preclinical studies to support a new vaccine registration.
PERISCOPE addresses these issues by developing novel, functional antibody and cellular assays and employing cutting-edge methods to characterize innate immune responses and cell-mediated systemic and mucosal immunity. PERISCOPE combines two major industrial partners with public researchers from academic and public health institutes and small and medium-sized enterprises with expertise in clinical trials, vaccinology, immunology, molecular microbiology, challenge models, and bioinformatics.
Andrew Gorringe, PhD, from Public Health England and the Research and Development Institute at Porton Down, Wiltshire, England, said, “Vaccines have greatly reduced the incidence of pertussis, but it remains the most prevalent ‘vaccine preventable’ disease. This is an exciting period for pertussis vaccine research as we find new ways to understand the immunity that protects from both infection and disease. The PERISCOPE project provides a collaborative environment that combines expertise across Europe to provide a route to the development of new, more effective vaccines.”
GSK and Sanofi Pasteur have cofunded the PERISCOPE Project. Dr. Diavatopoulos made no other financial disclosures.
FROM ESPID 2020
Moderna’s COVID-19 vaccine deemed ‘highly effective,’ but further studies needed
The Food and Drug Administration’s Vaccines and Related Biological Products Advisory Committee (VRBPAC) evaluated
The panel acknowledged that further studies will be required post issuance of an Emergency Use Authorization (EUA) to collect additional data on the safety and effectiveness of the vaccine. A briefing document released by the FDA on Dec. 17, 2020, summarized interim results and included recommendations from VRBPAC on use of Moderna’s mRNA-1273 COVID-19 vaccine.
“On November 30, 2020, ModernaTX (the Sponsor) submitted an EUA request to FDA for an investigational COVID-19 vaccine (mRNA-1273) intended to prevent COVID-19,” the committee wrote.
The mRNA-1273 vaccine trial
Among 30,351 individuals aged 18 years and older, the efficacy, safety, and immunogenicity of the mRNA-1273 vaccine candidate was evaluated in a randomized, stratified, observer-blind, placebo-controlled phase 3 study. Participants were randomly assigned (1:1) to receive two injections of either 100 mcg of mRNA-1273 (n = 15,181) or saline placebo (n = 15,170) administered intramuscularly on day 1 and day 29.
The primary efficacy endpoint was efficacy of mRNA-1273 against PCR-confirmed COVID-19 with onset at least 14 days following the second dose. The primary safety endpoint was to characterize the safety of the vaccine following one or two doses.
Efficacy
Among 27,817 subjects included in the first interim analysis (data cutoff: Nov. 7, 2020), 5 cases of COVID-19 with onset at least 14 days after the second dose occurred among vaccine recipients and 90 case occurred among placebo recipients, corresponding to 94.5% vaccine efficacy (95% confidence interval, 86.5%-97.8%).
“Subgroup analyses of the primary efficacy endpoint showed similar efficacy point estimates across age groups, genders, racial and ethnic groups, and participants with medical comorbidities associated with high risk of severe COVID-19,” they reported.
Data from the final scheduled analysis of the primary efficacy endpoint (data cutoff: Nov. 21, 2020; median follow-up of >2 months after dose 2), demonstrated 94.1% vaccine efficacy (95% confidence interval, 89.3%-96.8%), corresponding to 11 cases of COVID-19 in the vaccine group and 185 cases in the placebo group.
When stratified by age, the vaccine efficacy was 95.6% (95% CI, 90.6%-97.9%) for individuals 18-64 years of age and 86.4% (95% CI, 61.4%-95.5%) for those 65 years of age or older.
In addition, results from secondary analyses indicated benefit for mRNA-1273 in preventing severe COVID-19 cases, COVID-19 in those with prior SARS-CoV-2 infection, and infection after the first dose, but these data were not conclusive.
Safety
Among 30,350 subjects included in the first interim analysis (data cutoff: Nov. 11, 2020; median follow-up of 7 weeks post second dose), no specific safety concerns were observed that would prevent issuance of an EUA.
Additional safety data (data cutoff: Nov. 25, 2020; median follow-up of 9 weeks post second dose) were provided on Dec. 7, 2020, but did not change the conclusions from the first interim analysis.
The most common vaccine-related adverse reactions were injection site pain (91.6%), fatigue (68.5%), headache (63.0%), muscle pain (59.6%), joint pain (44.8%), and chills (43.4%).
“The frequency of serious adverse events (SAEs) was low (1.0% in the mRNA-1273 arm and 1.0% in the placebo arm), without meaningful imbalances between study arms,” they reported.
Myocardial infarction (0.03%), nephrolithiasis (0.02%), and cholecystitis (0.02%) were the most common SAEs that were numerically greater in the vaccine arm than the placebo arm; however, the small number of cases does not infer a casual relationship.
“The 2-dose vaccination regimen was highly effective in preventing PCR-confirmed COVID-19 occurring at least 14 days after receipt of the second dose,” the committee wrote. “[However], it is critical to continue to gather data about the vaccine even after it is made available under EUA.”
The associated phase 3 study was sponsored by ModernaTX.
SOURCE: FDA Briefing Document: Moderna COVID-19 Vaccine. FDA Vaccines and Related Biological Products Advisory Committee. Published Dec. 17, 2020.
The Food and Drug Administration’s Vaccines and Related Biological Products Advisory Committee (VRBPAC) evaluated
The panel acknowledged that further studies will be required post issuance of an Emergency Use Authorization (EUA) to collect additional data on the safety and effectiveness of the vaccine. A briefing document released by the FDA on Dec. 17, 2020, summarized interim results and included recommendations from VRBPAC on use of Moderna’s mRNA-1273 COVID-19 vaccine.
“On November 30, 2020, ModernaTX (the Sponsor) submitted an EUA request to FDA for an investigational COVID-19 vaccine (mRNA-1273) intended to prevent COVID-19,” the committee wrote.
The mRNA-1273 vaccine trial
Among 30,351 individuals aged 18 years and older, the efficacy, safety, and immunogenicity of the mRNA-1273 vaccine candidate was evaluated in a randomized, stratified, observer-blind, placebo-controlled phase 3 study. Participants were randomly assigned (1:1) to receive two injections of either 100 mcg of mRNA-1273 (n = 15,181) or saline placebo (n = 15,170) administered intramuscularly on day 1 and day 29.
The primary efficacy endpoint was efficacy of mRNA-1273 against PCR-confirmed COVID-19 with onset at least 14 days following the second dose. The primary safety endpoint was to characterize the safety of the vaccine following one or two doses.
Efficacy
Among 27,817 subjects included in the first interim analysis (data cutoff: Nov. 7, 2020), 5 cases of COVID-19 with onset at least 14 days after the second dose occurred among vaccine recipients and 90 case occurred among placebo recipients, corresponding to 94.5% vaccine efficacy (95% confidence interval, 86.5%-97.8%).
“Subgroup analyses of the primary efficacy endpoint showed similar efficacy point estimates across age groups, genders, racial and ethnic groups, and participants with medical comorbidities associated with high risk of severe COVID-19,” they reported.
Data from the final scheduled analysis of the primary efficacy endpoint (data cutoff: Nov. 21, 2020; median follow-up of >2 months after dose 2), demonstrated 94.1% vaccine efficacy (95% confidence interval, 89.3%-96.8%), corresponding to 11 cases of COVID-19 in the vaccine group and 185 cases in the placebo group.
When stratified by age, the vaccine efficacy was 95.6% (95% CI, 90.6%-97.9%) for individuals 18-64 years of age and 86.4% (95% CI, 61.4%-95.5%) for those 65 years of age or older.
In addition, results from secondary analyses indicated benefit for mRNA-1273 in preventing severe COVID-19 cases, COVID-19 in those with prior SARS-CoV-2 infection, and infection after the first dose, but these data were not conclusive.
Safety
Among 30,350 subjects included in the first interim analysis (data cutoff: Nov. 11, 2020; median follow-up of 7 weeks post second dose), no specific safety concerns were observed that would prevent issuance of an EUA.
Additional safety data (data cutoff: Nov. 25, 2020; median follow-up of 9 weeks post second dose) were provided on Dec. 7, 2020, but did not change the conclusions from the first interim analysis.
The most common vaccine-related adverse reactions were injection site pain (91.6%), fatigue (68.5%), headache (63.0%), muscle pain (59.6%), joint pain (44.8%), and chills (43.4%).
“The frequency of serious adverse events (SAEs) was low (1.0% in the mRNA-1273 arm and 1.0% in the placebo arm), without meaningful imbalances between study arms,” they reported.
Myocardial infarction (0.03%), nephrolithiasis (0.02%), and cholecystitis (0.02%) were the most common SAEs that were numerically greater in the vaccine arm than the placebo arm; however, the small number of cases does not infer a casual relationship.
“The 2-dose vaccination regimen was highly effective in preventing PCR-confirmed COVID-19 occurring at least 14 days after receipt of the second dose,” the committee wrote. “[However], it is critical to continue to gather data about the vaccine even after it is made available under EUA.”
The associated phase 3 study was sponsored by ModernaTX.
SOURCE: FDA Briefing Document: Moderna COVID-19 Vaccine. FDA Vaccines and Related Biological Products Advisory Committee. Published Dec. 17, 2020.
The Food and Drug Administration’s Vaccines and Related Biological Products Advisory Committee (VRBPAC) evaluated
The panel acknowledged that further studies will be required post issuance of an Emergency Use Authorization (EUA) to collect additional data on the safety and effectiveness of the vaccine. A briefing document released by the FDA on Dec. 17, 2020, summarized interim results and included recommendations from VRBPAC on use of Moderna’s mRNA-1273 COVID-19 vaccine.
“On November 30, 2020, ModernaTX (the Sponsor) submitted an EUA request to FDA for an investigational COVID-19 vaccine (mRNA-1273) intended to prevent COVID-19,” the committee wrote.
The mRNA-1273 vaccine trial
Among 30,351 individuals aged 18 years and older, the efficacy, safety, and immunogenicity of the mRNA-1273 vaccine candidate was evaluated in a randomized, stratified, observer-blind, placebo-controlled phase 3 study. Participants were randomly assigned (1:1) to receive two injections of either 100 mcg of mRNA-1273 (n = 15,181) or saline placebo (n = 15,170) administered intramuscularly on day 1 and day 29.
The primary efficacy endpoint was efficacy of mRNA-1273 against PCR-confirmed COVID-19 with onset at least 14 days following the second dose. The primary safety endpoint was to characterize the safety of the vaccine following one or two doses.
Efficacy
Among 27,817 subjects included in the first interim analysis (data cutoff: Nov. 7, 2020), 5 cases of COVID-19 with onset at least 14 days after the second dose occurred among vaccine recipients and 90 case occurred among placebo recipients, corresponding to 94.5% vaccine efficacy (95% confidence interval, 86.5%-97.8%).
“Subgroup analyses of the primary efficacy endpoint showed similar efficacy point estimates across age groups, genders, racial and ethnic groups, and participants with medical comorbidities associated with high risk of severe COVID-19,” they reported.
Data from the final scheduled analysis of the primary efficacy endpoint (data cutoff: Nov. 21, 2020; median follow-up of >2 months after dose 2), demonstrated 94.1% vaccine efficacy (95% confidence interval, 89.3%-96.8%), corresponding to 11 cases of COVID-19 in the vaccine group and 185 cases in the placebo group.
When stratified by age, the vaccine efficacy was 95.6% (95% CI, 90.6%-97.9%) for individuals 18-64 years of age and 86.4% (95% CI, 61.4%-95.5%) for those 65 years of age or older.
In addition, results from secondary analyses indicated benefit for mRNA-1273 in preventing severe COVID-19 cases, COVID-19 in those with prior SARS-CoV-2 infection, and infection after the first dose, but these data were not conclusive.
Safety
Among 30,350 subjects included in the first interim analysis (data cutoff: Nov. 11, 2020; median follow-up of 7 weeks post second dose), no specific safety concerns were observed that would prevent issuance of an EUA.
Additional safety data (data cutoff: Nov. 25, 2020; median follow-up of 9 weeks post second dose) were provided on Dec. 7, 2020, but did not change the conclusions from the first interim analysis.
The most common vaccine-related adverse reactions were injection site pain (91.6%), fatigue (68.5%), headache (63.0%), muscle pain (59.6%), joint pain (44.8%), and chills (43.4%).
“The frequency of serious adverse events (SAEs) was low (1.0% in the mRNA-1273 arm and 1.0% in the placebo arm), without meaningful imbalances between study arms,” they reported.
Myocardial infarction (0.03%), nephrolithiasis (0.02%), and cholecystitis (0.02%) were the most common SAEs that were numerically greater in the vaccine arm than the placebo arm; however, the small number of cases does not infer a casual relationship.
“The 2-dose vaccination regimen was highly effective in preventing PCR-confirmed COVID-19 occurring at least 14 days after receipt of the second dose,” the committee wrote. “[However], it is critical to continue to gather data about the vaccine even after it is made available under EUA.”
The associated phase 3 study was sponsored by ModernaTX.
SOURCE: FDA Briefing Document: Moderna COVID-19 Vaccine. FDA Vaccines and Related Biological Products Advisory Committee. Published Dec. 17, 2020.
Key clinical point: The FDA’s Vaccines and Related Biological Products Advisory Committee regarded Moderna’s COVID-19 vaccine as highly effective with a favorable safety profile, based on interim phase 3 results.
Major finding: The two-dose vaccine regimen had a low frequency of serious adverse events (1.0% each in the mRNA-1273 and placebo arms, respectively) and demonstrated 94.1% (95% CI, 89.3%-96.8%) vaccine efficacy.
Study details: A briefing document summarized interim data and recommendations from the FDA’s VRBPAC on Moderna’s mRNA-1273 COVID-19 vaccine.
Disclosures: The associated phase 3 study was sponsored by ModernaTX.
Source: FDA Briefing Document: Moderna COVID-19 Vaccine. FDA Vaccines and Related Biological Products Advisory Committee. Published Dec. 17, 2020.