MDedge Rheumatology

Syndesmophytes are not present in a subgroup of patients with ankylosing spondylitis (AS) and sacroiliac (SI) joint fusion who have had the disease for 20 years or longer, according to findings from a nested case-control study.

Syndesmophytes did not occur in only 23 (7%) of 354 patients, and these patients without spinal-fusing bone growths were less likely to be female but very likely to be HLA-B27 positive, Lauren K. Ridley, MD, a rheumatologist at the University of Texas Health Science Center at Houston, and colleagues reported in The Journal of Rheumatology.

“Women appear to have a different phenotype in AS; we found that they are less likely to form syndesmophytes despite fused SI joints with at least 20 years of disease duration. We do not understand the reasons behind these differences among the possibilities of genetic, hormonal, and bio-mechanical factors,” the authors wrote.

AS is a heterogenous disease that affects different people in various ways, Dr. Ridley noted. “Prior research has shown that and hasn’t really elucidated how different people manifest their disease. Previous research has shown that women tend to have more nonradiographic spondylitis,” Dr. Ridley said in an interview.

“This is still a very heterogenous disease. We don’t fully understand it, and we don’t know why some patients present with SI joint disease [and] no syndesmophytes, or some patients have the opposite. Truly, we do need to do more studies to find out why some patients behave differently and if there are ways we can try to alter that,” Dr. Ridley continued.

The researchers evaluated 354 patients from the Prospective Study of Outcomes in Ankylosing Spondylitis (PSOAS). Of these patients, 23 did not have syndesmophytes. Patients were selected if they had fused SI joints (bilateral grade 4 sacroiliac joint disease) and had a disease course lasting 20 years or more. The researchers identified risk factors for syndesmophytes using classification and regression trees (CART) analysis and then reassessed their validity with univariable logistic regression models.

All 23 patients who had no syndesmophytes were HLA-B27 positive, and all patients older than 45 years at symptom onset had syndesmophytes.

The results also highlighted age of disease onset as an important predictor of syndesmophytes in males. Syndesmophytes were less likely to be reported in males with a disease onset at 16 years or younger.

The presence of syndesmophytes was linked with an age older than 16 years at symptom onset (OR, 2.72; 95% confidence interval, 1.15-6.45), and syndesmophytes were less likely to occur among HLA-B27 positive individuals (P = .03).

Females were less likely than males to have syndesmophytes, as verified by univariable analysis (odds ratio, 0.17; 95% confidence interval, 0.07-0.41).

“There is likely a complex interplay of factors leading to differences in radiographic damage between the sacroiliac joints and the spine in AS, and it is interesting to consider if HLA-B27 may have more effect on sacroiliac joint damage than spinal damage,” the authors noted.

Some limitations of the study include the researchers’ choice to compare a subtype with overt spinal involvement and a subtype with limited spinal involvement when other criteria could have been used to separate cases, and their use of the modified Stoke Ankylosing Spondylitis Scoring System (mSaSSS) to examine radiographic changes over time, as the mSaSSS does not take into account radiographic variation in the zygaphophyseal joints and thoracic spine (and were not part of the dataset). Another limitation was the relatively small cohort size, the researchers noted.

“This was a small study, and further studies are needed to elucidate why AS disease may behave differently in this and other subgroups,” Dr. Ridley and colleagues concluded.
 

Expert commentary

Researchers agree that spinal structural damage is a predictor of further damage in patients with radiographic AS, Marina Magrey, MD, the Roland W. Moskowitz Professor in Rheumatic Diseases at Case Western Reserve University, Cleveland, said in an interview. She pointed out that previous literature has shown that longer disease durations make it more likely that patients will have syndesmophytes.

Previous research has also shown that there was an association between structural damage in the SI joints and the function and mobility of the spine. This observation was independent of the disease activity and prior structural damage in the spine, Dr. Magrey noted.

“This is a very complex disease with very diverse manifestations. Traditionally, it was thought to be a disease of men, but now we believe it is equally common between men and women. The burden is equal between men and women, and they need to be treated equally. Both of them need to be treated early on to prevent this radiographic damage,” she said.

Looking ahead, there need to be more translational studies looking for answers as to why there are phenotypic differences between men and women, as well as why men have spinal fusion more often than women. Bed-to-the-bench studies are warranted to get more answers, she said.

The study was supported by an NIH Centers for Translational Science Award grant. The researchers declared having no conflicts of interest related to the study. One author is supported by the National Institute of Arthritis and Musculoskeletal and Skin Diseases Intramural Research Program, and another by the Spondyloarthritis Association of America and the University of Texas Health Center for Clinical and Translational Sciences KL2 program. Another author is an adviser for AbbVie, Eli Lilly, Gilead, Janssen, MoonLake, Novartis, Pfizer, and UCB, and has grant support from Novartis, Pfizer, and UCB.

Dr. Magrey disclosed being a consultant for Novartis, UCB, Pfizer, AbbVie, Janssen, Bristol-Myers Squibb, and Eli Lilly.

Syndesmophytes are not present in a subgroup of patients with ankylosing spondylitis (AS) and sacroiliac (SI) joint fusion who have had the disease for 20 years or longer, according to findings from a nested case-control study.

Syndesmophytes did not occur in only 23 (7%) of 354 patients, and these patients without spinal-fusing bone growths were less likely to be female but very likely to be HLA-B27 positive, Lauren K. Ridley, MD, a rheumatologist at the University of Texas Health Science Center at Houston, and colleagues reported in The Journal of Rheumatology.

“Women appear to have a different phenotype in AS; we found that they are less likely to form syndesmophytes despite fused SI joints with at least 20 years of disease duration. We do not understand the reasons behind these differences among the possibilities of genetic, hormonal, and bio-mechanical factors,” the authors wrote.

AS is a heterogenous disease that affects different people in various ways, Dr. Ridley noted. “Prior research has shown that and hasn’t really elucidated how different people manifest their disease. Previous research has shown that women tend to have more nonradiographic spondylitis,” Dr. Ridley said in an interview.

“This is still a very heterogenous disease. We don’t fully understand it, and we don’t know why some patients present with SI joint disease [and] no syndesmophytes, or some patients have the opposite. Truly, we do need to do more studies to find out why some patients behave differently and if there are ways we can try to alter that,” Dr. Ridley continued.

The researchers evaluated 354 patients from the Prospective Study of Outcomes in Ankylosing Spondylitis (PSOAS). Of these patients, 23 did not have syndesmophytes. Patients were selected if they had fused SI joints (bilateral grade 4 sacroiliac joint disease) and had a disease course lasting 20 years or more. The researchers identified risk factors for syndesmophytes using classification and regression trees (CART) analysis and then reassessed their validity with univariable logistic regression models.

All 23 patients who had no syndesmophytes were HLA-B27 positive, and all patients older than 45 years at symptom onset had syndesmophytes.

The results also highlighted age of disease onset as an important predictor of syndesmophytes in males. Syndesmophytes were less likely to be reported in males with a disease onset at 16 years or younger.

The presence of syndesmophytes was linked with an age older than 16 years at symptom onset (OR, 2.72; 95% confidence interval, 1.15-6.45), and syndesmophytes were less likely to occur among HLA-B27 positive individuals (P = .03).

Females were less likely than males to have syndesmophytes, as verified by univariable analysis (odds ratio, 0.17; 95% confidence interval, 0.07-0.41).

“There is likely a complex interplay of factors leading to differences in radiographic damage between the sacroiliac joints and the spine in AS, and it is interesting to consider if HLA-B27 may have more effect on sacroiliac joint damage than spinal damage,” the authors noted.

Some limitations of the study include the researchers’ choice to compare a subtype with overt spinal involvement and a subtype with limited spinal involvement when other criteria could have been used to separate cases, and their use of the modified Stoke Ankylosing Spondylitis Scoring System (mSaSSS) to examine radiographic changes over time, as the mSaSSS does not take into account radiographic variation in the zygaphophyseal joints and thoracic spine (and were not part of the dataset). Another limitation was the relatively small cohort size, the researchers noted.

“This was a small study, and further studies are needed to elucidate why AS disease may behave differently in this and other subgroups,” Dr. Ridley and colleagues concluded.
 

Expert commentary

Researchers agree that spinal structural damage is a predictor of further damage in patients with radiographic AS, Marina Magrey, MD, the Roland W. Moskowitz Professor in Rheumatic Diseases at Case Western Reserve University, Cleveland, said in an interview. She pointed out that previous literature has shown that longer disease durations make it more likely that patients will have syndesmophytes.

Previous research has also shown that there was an association between structural damage in the SI joints and the function and mobility of the spine. This observation was independent of the disease activity and prior structural damage in the spine, Dr. Magrey noted.

“This is a very complex disease with very diverse manifestations. Traditionally, it was thought to be a disease of men, but now we believe it is equally common between men and women. The burden is equal between men and women, and they need to be treated equally. Both of them need to be treated early on to prevent this radiographic damage,” she said.

Looking ahead, there need to be more translational studies looking for answers as to why there are phenotypic differences between men and women, as well as why men have spinal fusion more often than women. Bed-to-the-bench studies are warranted to get more answers, she said.

The study was supported by an NIH Centers for Translational Science Award grant. The researchers declared having no conflicts of interest related to the study. One author is supported by the National Institute of Arthritis and Musculoskeletal and Skin Diseases Intramural Research Program, and another by the Spondyloarthritis Association of America and the University of Texas Health Center for Clinical and Translational Sciences KL2 program. Another author is an adviser for AbbVie, Eli Lilly, Gilead, Janssen, MoonLake, Novartis, Pfizer, and UCB, and has grant support from Novartis, Pfizer, and UCB.

Dr. Magrey disclosed being a consultant for Novartis, UCB, Pfizer, AbbVie, Janssen, Bristol-Myers Squibb, and Eli Lilly.

Syndesmophytes are not present in a subgroup of patients with ankylosing spondylitis (AS) and sacroiliac (SI) joint fusion who have had the disease for 20 years or longer, according to findings from a nested case-control study.

Syndesmophytes did not occur in only 23 (7%) of 354 patients, and these patients without spinal-fusing bone growths were less likely to be female but very likely to be HLA-B27 positive, Lauren K. Ridley, MD, a rheumatologist at the University of Texas Health Science Center at Houston, and colleagues reported in The Journal of Rheumatology.

“Women appear to have a different phenotype in AS; we found that they are less likely to form syndesmophytes despite fused SI joints with at least 20 years of disease duration. We do not understand the reasons behind these differences among the possibilities of genetic, hormonal, and bio-mechanical factors,” the authors wrote.

AS is a heterogenous disease that affects different people in various ways, Dr. Ridley noted. “Prior research has shown that and hasn’t really elucidated how different people manifest their disease. Previous research has shown that women tend to have more nonradiographic spondylitis,” Dr. Ridley said in an interview.

“This is still a very heterogenous disease. We don’t fully understand it, and we don’t know why some patients present with SI joint disease [and] no syndesmophytes, or some patients have the opposite. Truly, we do need to do more studies to find out why some patients behave differently and if there are ways we can try to alter that,” Dr. Ridley continued.

The researchers evaluated 354 patients from the Prospective Study of Outcomes in Ankylosing Spondylitis (PSOAS). Of these patients, 23 did not have syndesmophytes. Patients were selected if they had fused SI joints (bilateral grade 4 sacroiliac joint disease) and had a disease course lasting 20 years or more. The researchers identified risk factors for syndesmophytes using classification and regression trees (CART) analysis and then reassessed their validity with univariable logistic regression models.

All 23 patients who had no syndesmophytes were HLA-B27 positive, and all patients older than 45 years at symptom onset had syndesmophytes.

The results also highlighted age of disease onset as an important predictor of syndesmophytes in males. Syndesmophytes were less likely to be reported in males with a disease onset at 16 years or younger.

The presence of syndesmophytes was linked with an age older than 16 years at symptom onset (OR, 2.72; 95% confidence interval, 1.15-6.45), and syndesmophytes were less likely to occur among HLA-B27 positive individuals (P = .03).

Females were less likely than males to have syndesmophytes, as verified by univariable analysis (odds ratio, 0.17; 95% confidence interval, 0.07-0.41).

“There is likely a complex interplay of factors leading to differences in radiographic damage between the sacroiliac joints and the spine in AS, and it is interesting to consider if HLA-B27 may have more effect on sacroiliac joint damage than spinal damage,” the authors noted.

Some limitations of the study include the researchers’ choice to compare a subtype with overt spinal involvement and a subtype with limited spinal involvement when other criteria could have been used to separate cases, and their use of the modified Stoke Ankylosing Spondylitis Scoring System (mSaSSS) to examine radiographic changes over time, as the mSaSSS does not take into account radiographic variation in the zygaphophyseal joints and thoracic spine (and were not part of the dataset). Another limitation was the relatively small cohort size, the researchers noted.

“This was a small study, and further studies are needed to elucidate why AS disease may behave differently in this and other subgroups,” Dr. Ridley and colleagues concluded.
 

Expert commentary

Researchers agree that spinal structural damage is a predictor of further damage in patients with radiographic AS, Marina Magrey, MD, the Roland W. Moskowitz Professor in Rheumatic Diseases at Case Western Reserve University, Cleveland, said in an interview. She pointed out that previous literature has shown that longer disease durations make it more likely that patients will have syndesmophytes.

Previous research has also shown that there was an association between structural damage in the SI joints and the function and mobility of the spine. This observation was independent of the disease activity and prior structural damage in the spine, Dr. Magrey noted.

“This is a very complex disease with very diverse manifestations. Traditionally, it was thought to be a disease of men, but now we believe it is equally common between men and women. The burden is equal between men and women, and they need to be treated equally. Both of them need to be treated early on to prevent this radiographic damage,” she said.

Looking ahead, there need to be more translational studies looking for answers as to why there are phenotypic differences between men and women, as well as why men have spinal fusion more often than women. Bed-to-the-bench studies are warranted to get more answers, she said.

The study was supported by an NIH Centers for Translational Science Award grant. The researchers declared having no conflicts of interest related to the study. One author is supported by the National Institute of Arthritis and Musculoskeletal and Skin Diseases Intramural Research Program, and another by the Spondyloarthritis Association of America and the University of Texas Health Center for Clinical and Translational Sciences KL2 program. Another author is an adviser for AbbVie, Eli Lilly, Gilead, Janssen, MoonLake, Novartis, Pfizer, and UCB, and has grant support from Novartis, Pfizer, and UCB.

Dr. Magrey disclosed being a consultant for Novartis, UCB, Pfizer, AbbVie, Janssen, Bristol-Myers Squibb, and Eli Lilly.

Incentive bonuses have long been part and parcel of many physicians’ compensation packages. They allow doctors in some specialties to boost their compensation by tens of thousands of dollars.

Often tied to metrics that doctors must hit, incentive bonuses aren’t without controversy. Some physicians welcome them. Others feel burdened by them or think that metrics distract from best patient care.

A recent Medscape poll asked what physicians think about incentive bonuses and whether or not tying metrics to salary is an outdated practice that interferes with the integrity of a physician’s job or contributes to excellence in patient care and increased productivity.

Here is what 406 physicians who answered the poll, which ran from Aug. 17 to Sept. 1, had to say about incentive bonuses:

More than half the physicians polled (58%) received an incentive bonus in 2021. Of those who received a bonus, 44% received up to $25,000. Almost 30% received $25,001-$50,000 in incentive bonus money. Only 14% received more than $100,000.

When we asked physicians which metrics they prefer their bonus to be based on, a large majority (64%) agreed quality of care was most relevant. Other metrics that respondents think appropriate included professionalism (40%), patient outcomes (40%), patient satisfaction (34%), patient volume (26%), market expansion (7%), and other (3%).
 

The problem with bonuses

Once thought to improve quality and consistency of care, incentive bonuses may be falling out of favor. Developing, administrating, and tracking them may be cumbersome for the institutions that advocate for them. For instance, determining who gave quality care and how to measure that care can be difficult.

What’s more, some top health care employers, Mayo Clinic and Kaiser Permanente, have switched from the incentive bonus model to straight salaries. Data show that the number of tests patients have and the number of treatments they try decreases when doctors receive straight salaries. 

In fact, 74% of the polled physicians think that bonuses can result in consequences like unnecessary tests and higher patient costs. Three-fourths of respondents don’t think incentives improve patient care either.

Physicians have long thought incentive bonuses can also have unintended consequences. For example, tying a physician’s monetary reward to metrics such as patient outcomes, like adherence to treatment protocols, may mean that noncompliant patients can jeopardize your metrics and prevent physicians from getting bonuses.

A Merritt Hawkins’ 2019 Review of Physician and Advanced Practitioner Recruiting Incentives found that 56% of bonuses are based in whole or in part on metrics like a patient’s adherence.

Additionally, tying monetary rewards to patient volume encourages some physicians to overbook patients, work more and longer hours, and risk burnout to meet their bonus criteria.

When we asked how hard it was to meet metrics in the Medscape poll, 45% of respondents who receive incentive bonuses said it was somewhat or very difficult. Only 9% consider it very easy. And 71% of physicians say their bonus is at risk because of not meeting their metrics.

Not surprisingly, large pay-for-performance bonuses are only offered to certain specialists and physician specialties in high demand. An orthopedist, for example, can earn up to an average of $126,000 in incentive bonuses, while a pediatrician brings in an average of $28,000, according to the Medscape Physician Compensation Report 2022.

Yet physicians are still torn

Despite these negatives, physicians are split about whether bonuses are good for doctors. The poll shows 51% said no, and 49% said yes. Further, physicians were split 50-50 on whether the bonus makes physicians more productive. Interestingly though, 76% think the bonus compensation method should be phased out in favor of straight salaries.

But many physicians may welcome the “lump sum” nature of receiving large bonuses at certain times of the year to help pay off student loan debt or other expenses, or are just comfortable having a bonus.
 

Financially speaking

If you have the choice, you may fare better by taking a higher salary and eliminating a bonus. Receiving your pay throughout the year may be preferable to receiving large lump sums only at certain times. Another thing to remember about your incentive bonus is that they are sometimes taxed more heavily based on “supplemental income.” The IRS considers bonuses supplemental to your income, so they may have a higher withholding rate, which can feel penalizing. You may have noticed the extra withholding in your last bonus check.

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

Incentive bonuses have long been part and parcel of many physicians’ compensation packages. They allow doctors in some specialties to boost their compensation by tens of thousands of dollars.

Often tied to metrics that doctors must hit, incentive bonuses aren’t without controversy. Some physicians welcome them. Others feel burdened by them or think that metrics distract from best patient care.

A recent Medscape poll asked what physicians think about incentive bonuses and whether or not tying metrics to salary is an outdated practice that interferes with the integrity of a physician’s job or contributes to excellence in patient care and increased productivity.

Here is what 406 physicians who answered the poll, which ran from Aug. 17 to Sept. 1, had to say about incentive bonuses:

More than half the physicians polled (58%) received an incentive bonus in 2021. Of those who received a bonus, 44% received up to $25,000. Almost 30% received $25,001-$50,000 in incentive bonus money. Only 14% received more than $100,000.

When we asked physicians which metrics they prefer their bonus to be based on, a large majority (64%) agreed quality of care was most relevant. Other metrics that respondents think appropriate included professionalism (40%), patient outcomes (40%), patient satisfaction (34%), patient volume (26%), market expansion (7%), and other (3%).
 

The problem with bonuses

Once thought to improve quality and consistency of care, incentive bonuses may be falling out of favor. Developing, administrating, and tracking them may be cumbersome for the institutions that advocate for them. For instance, determining who gave quality care and how to measure that care can be difficult.

What’s more, some top health care employers, Mayo Clinic and Kaiser Permanente, have switched from the incentive bonus model to straight salaries. Data show that the number of tests patients have and the number of treatments they try decreases when doctors receive straight salaries. 

In fact, 74% of the polled physicians think that bonuses can result in consequences like unnecessary tests and higher patient costs. Three-fourths of respondents don’t think incentives improve patient care either.

Physicians have long thought incentive bonuses can also have unintended consequences. For example, tying a physician’s monetary reward to metrics such as patient outcomes, like adherence to treatment protocols, may mean that noncompliant patients can jeopardize your metrics and prevent physicians from getting bonuses.

A Merritt Hawkins’ 2019 Review of Physician and Advanced Practitioner Recruiting Incentives found that 56% of bonuses are based in whole or in part on metrics like a patient’s adherence.

Additionally, tying monetary rewards to patient volume encourages some physicians to overbook patients, work more and longer hours, and risk burnout to meet their bonus criteria.

When we asked how hard it was to meet metrics in the Medscape poll, 45% of respondents who receive incentive bonuses said it was somewhat or very difficult. Only 9% consider it very easy. And 71% of physicians say their bonus is at risk because of not meeting their metrics.

Not surprisingly, large pay-for-performance bonuses are only offered to certain specialists and physician specialties in high demand. An orthopedist, for example, can earn up to an average of $126,000 in incentive bonuses, while a pediatrician brings in an average of $28,000, according to the Medscape Physician Compensation Report 2022.

Yet physicians are still torn

Despite these negatives, physicians are split about whether bonuses are good for doctors. The poll shows 51% said no, and 49% said yes. Further, physicians were split 50-50 on whether the bonus makes physicians more productive. Interestingly though, 76% think the bonus compensation method should be phased out in favor of straight salaries.

But many physicians may welcome the “lump sum” nature of receiving large bonuses at certain times of the year to help pay off student loan debt or other expenses, or are just comfortable having a bonus.
 

Financially speaking

If you have the choice, you may fare better by taking a higher salary and eliminating a bonus. Receiving your pay throughout the year may be preferable to receiving large lump sums only at certain times. Another thing to remember about your incentive bonus is that they are sometimes taxed more heavily based on “supplemental income.” The IRS considers bonuses supplemental to your income, so they may have a higher withholding rate, which can feel penalizing. You may have noticed the extra withholding in your last bonus check.

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

Incentive bonuses have long been part and parcel of many physicians’ compensation packages. They allow doctors in some specialties to boost their compensation by tens of thousands of dollars.

Often tied to metrics that doctors must hit, incentive bonuses aren’t without controversy. Some physicians welcome them. Others feel burdened by them or think that metrics distract from best patient care.

A recent Medscape poll asked what physicians think about incentive bonuses and whether or not tying metrics to salary is an outdated practice that interferes with the integrity of a physician’s job or contributes to excellence in patient care and increased productivity.

Here is what 406 physicians who answered the poll, which ran from Aug. 17 to Sept. 1, had to say about incentive bonuses:

More than half the physicians polled (58%) received an incentive bonus in 2021. Of those who received a bonus, 44% received up to $25,000. Almost 30% received $25,001-$50,000 in incentive bonus money. Only 14% received more than $100,000.

When we asked physicians which metrics they prefer their bonus to be based on, a large majority (64%) agreed quality of care was most relevant. Other metrics that respondents think appropriate included professionalism (40%), patient outcomes (40%), patient satisfaction (34%), patient volume (26%), market expansion (7%), and other (3%).
 

The problem with bonuses

Once thought to improve quality and consistency of care, incentive bonuses may be falling out of favor. Developing, administrating, and tracking them may be cumbersome for the institutions that advocate for them. For instance, determining who gave quality care and how to measure that care can be difficult.

What’s more, some top health care employers, Mayo Clinic and Kaiser Permanente, have switched from the incentive bonus model to straight salaries. Data show that the number of tests patients have and the number of treatments they try decreases when doctors receive straight salaries. 

In fact, 74% of the polled physicians think that bonuses can result in consequences like unnecessary tests and higher patient costs. Three-fourths of respondents don’t think incentives improve patient care either.

Physicians have long thought incentive bonuses can also have unintended consequences. For example, tying a physician’s monetary reward to metrics such as patient outcomes, like adherence to treatment protocols, may mean that noncompliant patients can jeopardize your metrics and prevent physicians from getting bonuses.

A Merritt Hawkins’ 2019 Review of Physician and Advanced Practitioner Recruiting Incentives found that 56% of bonuses are based in whole or in part on metrics like a patient’s adherence.

Additionally, tying monetary rewards to patient volume encourages some physicians to overbook patients, work more and longer hours, and risk burnout to meet their bonus criteria.

When we asked how hard it was to meet metrics in the Medscape poll, 45% of respondents who receive incentive bonuses said it was somewhat or very difficult. Only 9% consider it very easy. And 71% of physicians say their bonus is at risk because of not meeting their metrics.

Not surprisingly, large pay-for-performance bonuses are only offered to certain specialists and physician specialties in high demand. An orthopedist, for example, can earn up to an average of $126,000 in incentive bonuses, while a pediatrician brings in an average of $28,000, according to the Medscape Physician Compensation Report 2022.

Yet physicians are still torn

Despite these negatives, physicians are split about whether bonuses are good for doctors. The poll shows 51% said no, and 49% said yes. Further, physicians were split 50-50 on whether the bonus makes physicians more productive. Interestingly though, 76% think the bonus compensation method should be phased out in favor of straight salaries.

But many physicians may welcome the “lump sum” nature of receiving large bonuses at certain times of the year to help pay off student loan debt or other expenses, or are just comfortable having a bonus.
 

Financially speaking

If you have the choice, you may fare better by taking a higher salary and eliminating a bonus. Receiving your pay throughout the year may be preferable to receiving large lump sums only at certain times. Another thing to remember about your incentive bonus is that they are sometimes taxed more heavily based on “supplemental income.” The IRS considers bonuses supplemental to your income, so they may have a higher withholding rate, which can feel penalizing. You may have noticed the extra withholding in your last bonus check.

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

As the United States enters a third fall with COVID-19, the virus for many is seemingly gone – or at least out of mind. But for those keeping watch, it is far from forgotten as deaths and infections continue to mount at a lower but steady pace.

What does that mean for the upcoming months? Experts predict different scenarios, some more dire than others – with one more encouraging.

In the United States, more than 300 people still die every day from COVID and more than 44,000 new daily cases are reported, according to the Centers for Disease Control and Prevention.

But progress is undeniable. The stark daily death tolls of 2020 have plummeted. Vaccines and treatments have dramatically reduced severe illness, and mask requirements have mostly turned to personal preference.

Epidemiologists and other medical experts laud the progress, but as they look at the maps and the numbers, they see several scenarios ahead that signal a coming wave of disease, among them more-resistant variants coupled with waning immunity, the potential for a “twindemic” with a flu/COVID onslaught, and underuse of lifesaving vaccines and treatments.
 

Variants loom/waning immunity

Omicron variant BA.5 still makes up about 80% of infections in the United States, followed by BA4.6, according to the CDC, but other subvariants are emerging and showing signs of resistance to current antiviral treatments.

Eric Topol, MD, founder and director of the Scripps Research Translational Institute in San Diego, said about COVID this fall: “There will be another wave, magnitude unknown.”

He said subvariants XBB and BQ.1.1 “have extreme levels of immune evasion and both could pose a challenge,” explaining that XBB is more likely to cause trouble than BQ.1.1 because it is even more resistant to natural or vaccine-induced immunity.

Dr. Topol pointed to new research on those variants in a preprint posted on bioRxiv. The authors’ conclusion: “These results suggest that current herd immunity and BA.5 vaccine boosters may not provide sufficiently broad protection against infection.” 

Another variant to watch, some experts say, is Omicron subvariant BA.2.75.2, which has shown resistance to antiviral treatments. It is also growing at a rather alarming rate, says Michael Sweat, PhD, director of the Medical University of South Carolina Center for Global Health in Charleston. That subvariant currently makes up under 2% of U.S. cases but has spread to at least 55 countries and 43 U.S. states after first appearing at the end of last year globally and in mid-June in the United States.

A non–peer-reviewed preprint study from Sweden found that the variant in blood samples was neutralized on average “at titers approximately 6.5 times lower than BA.5, making BA.2.75.2 the most [neutralization-resistant] variant evaluated to date.”

Katelyn Jetelina, PhD, assistant professor in the department of epidemiology at University of Texas Health Science Center, Houston, said in an interview the U.S. waves often follow Europe’s, and Europe has seen a recent spike in cases and hospitalizations not related to Omicron subvariants, but to weather changes, waning immunity, and changes in behavior.

The World Health Organization reported on Oct. 5 that, while cases were down in every other region of the world, Europe’s numbers stand out, with an 8% increase in cases from the week before. 

Dr. Jetelina cited events such as Oktoberfest in Germany, which ended in the first week of October after drawing nearly 6 million people over 2 weeks, as a potential contributor, and people heading indoors as weather patterns change in Europe.

Ali Mokdad, PhD, chief strategy officer for population health at the University of Washington, Seattle, said in an interview he is less worried about the documented variants we know about than he is about the potential for a new immune-escape variety yet to emerge.

“Right now we know the Chinese are gearing up to open up the country, and because they have low immunity and little infection, we expect in China there will be a lot of spread of Omicron,” he said. “It’s possible because of the number of infections we could see a new variant.”

Dr. Mokdad said waning immunity could also leave populations vulnerable to variants.

“Even if you get infected, after about 5 months, you’re susceptible again. Remember, most of the infections from Omicron happened in January or February 2022, and we had two waves after that,” he said.

The new bivalent vaccines tweaked to target some Omicron variants will help, Dr. Mokdad said, but he noted, “people are very reluctant to take it.”

Jennifer Nuzzo, DrPH, professor of epidemiology and director of the Pandemic Center at Brown University, Providence, R.I., worries that in the United States we have less ability this year to track variants as funding has receded for testing kits and testing sites. Most people are testing at home – which doesn’t show up in the numbers – and the United States is relying more on other countries’ data to spot trends.

“I think we’re just going to have less visibility into the circulation of this virus,” she said in an interview.
 

‘Twindemic’: COVID and flu

Dr. Jetelina noted Australia and New Zealand just wrapped up a flu season that saw flu numbers returning to normal after a sharp drop in the last 2 years, and North America typically follows suit.

“We do expect flu will be here in the United States and probably at levels that we saw prepandemic. We’re all holding our breath to see how our health systems hold up with COVID-19 and flu. We haven’t really experienced that yet,” she said.

There is some disagreement, however, about the possibility of a so-called “twindemic” of influenza and COVID.

Richard Webby, PhD, an infectious disease specialist at St. Jude Children’s Research Hospital in Memphis, said in an interview he thinks the possibility of both viruses spiking at the same time is unlikely.

“That’s not to say we won’t get flu and COVID activity in the same winter,” he explained, “but I think both roaring at the same time is unlikely.”

As an indicator, he said, at the beginning of the flu season last year in the Northern Hemisphere, flu activity started to pick up, but when the Omicron variant came along, “flu just wasn’t able to compete in that same environment and flu numbers dropped right off.” Previous literature suggests that when one virus is spiking it’s hard for another respiratory virus to take hold.
 

Vaccine, treatment underuse

Another threat is vaccines, boosters, and treatments sitting on shelves.

Dr. Sweat referred to frustration with vaccine uptake that seems to be “frozen in amber.”

As of Oct. 4, only 5.3% of people in the United States who were eligible had received the updated booster launched in early September.

Dr. Nuzzo said boosters for people at least 65 years old will be key to severity of COVID this season.

“I think that’s probably the biggest factor going into the fall and winter,” she said.

Only 38% of people at least 50 years old and 45% of those at least 65 years old had gotten a second booster as of early October.

“If we do nothing else, we have to increase booster uptake in that group,” Dr. Nuzzo said.

She said the treatment nirmatrelvir/ritonavir (Paxlovid, Pfizer) for treating mild to moderate COVID-19 in patients at high risk for severe disease is greatly underused, often because providers aren’t prescribing it because they don’t think it helps, are worried about drug interactions, or are worried about its “rebound” effect.

Dr. Nuzzo urged greater use of the drug and education on how to manage drug interactions.

“We have very strong data that it does help keep people out of hospital. Sure, there may be a rebound, but that pales in comparison to the risk of being hospitalized,” she said.
 

Calm COVID season?

Not all predictions are dire. There is another little-talked-about scenario, Dr. Sweat said – that we could be in for a calm COVID season, and those who seem to be only mildly concerned about COVID may find those thoughts justified in the numbers.

Omicron blew through with such strength, he noted, that it may have left wide immunity in its wake. Because variants seem to be staying in the Omicron family, that may signal optimism.

“If the next variant is a descendant of the Omicron lineage, I would suspect that all these people who just got infected will have some protection, not perfect, but quite a bit of protection,” Dr. Sweat said.

Dr. Topol, Dr. Nuzzo, Dr. Sweat, Dr. Webby, Dr. Mokdad, and Dr. Jetelina reported no relevant financial relationships.

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

As the United States enters a third fall with COVID-19, the virus for many is seemingly gone – or at least out of mind. But for those keeping watch, it is far from forgotten as deaths and infections continue to mount at a lower but steady pace.

What does that mean for the upcoming months? Experts predict different scenarios, some more dire than others – with one more encouraging.

In the United States, more than 300 people still die every day from COVID and more than 44,000 new daily cases are reported, according to the Centers for Disease Control and Prevention.

But progress is undeniable. The stark daily death tolls of 2020 have plummeted. Vaccines and treatments have dramatically reduced severe illness, and mask requirements have mostly turned to personal preference.

Epidemiologists and other medical experts laud the progress, but as they look at the maps and the numbers, they see several scenarios ahead that signal a coming wave of disease, among them more-resistant variants coupled with waning immunity, the potential for a “twindemic” with a flu/COVID onslaught, and underuse of lifesaving vaccines and treatments.
 

Variants loom/waning immunity

Omicron variant BA.5 still makes up about 80% of infections in the United States, followed by BA4.6, according to the CDC, but other subvariants are emerging and showing signs of resistance to current antiviral treatments.

Eric Topol, MD, founder and director of the Scripps Research Translational Institute in San Diego, said about COVID this fall: “There will be another wave, magnitude unknown.”

He said subvariants XBB and BQ.1.1 “have extreme levels of immune evasion and both could pose a challenge,” explaining that XBB is more likely to cause trouble than BQ.1.1 because it is even more resistant to natural or vaccine-induced immunity.

Dr. Topol pointed to new research on those variants in a preprint posted on bioRxiv. The authors’ conclusion: “These results suggest that current herd immunity and BA.5 vaccine boosters may not provide sufficiently broad protection against infection.” 

Another variant to watch, some experts say, is Omicron subvariant BA.2.75.2, which has shown resistance to antiviral treatments. It is also growing at a rather alarming rate, says Michael Sweat, PhD, director of the Medical University of South Carolina Center for Global Health in Charleston. That subvariant currently makes up under 2% of U.S. cases but has spread to at least 55 countries and 43 U.S. states after first appearing at the end of last year globally and in mid-June in the United States.

A non–peer-reviewed preprint study from Sweden found that the variant in blood samples was neutralized on average “at titers approximately 6.5 times lower than BA.5, making BA.2.75.2 the most [neutralization-resistant] variant evaluated to date.”

Katelyn Jetelina, PhD, assistant professor in the department of epidemiology at University of Texas Health Science Center, Houston, said in an interview the U.S. waves often follow Europe’s, and Europe has seen a recent spike in cases and hospitalizations not related to Omicron subvariants, but to weather changes, waning immunity, and changes in behavior.

The World Health Organization reported on Oct. 5 that, while cases were down in every other region of the world, Europe’s numbers stand out, with an 8% increase in cases from the week before. 

Dr. Jetelina cited events such as Oktoberfest in Germany, which ended in the first week of October after drawing nearly 6 million people over 2 weeks, as a potential contributor, and people heading indoors as weather patterns change in Europe.

Ali Mokdad, PhD, chief strategy officer for population health at the University of Washington, Seattle, said in an interview he is less worried about the documented variants we know about than he is about the potential for a new immune-escape variety yet to emerge.

“Right now we know the Chinese are gearing up to open up the country, and because they have low immunity and little infection, we expect in China there will be a lot of spread of Omicron,” he said. “It’s possible because of the number of infections we could see a new variant.”

Dr. Mokdad said waning immunity could also leave populations vulnerable to variants.

“Even if you get infected, after about 5 months, you’re susceptible again. Remember, most of the infections from Omicron happened in January or February 2022, and we had two waves after that,” he said.

The new bivalent vaccines tweaked to target some Omicron variants will help, Dr. Mokdad said, but he noted, “people are very reluctant to take it.”

Jennifer Nuzzo, DrPH, professor of epidemiology and director of the Pandemic Center at Brown University, Providence, R.I., worries that in the United States we have less ability this year to track variants as funding has receded for testing kits and testing sites. Most people are testing at home – which doesn’t show up in the numbers – and the United States is relying more on other countries’ data to spot trends.

“I think we’re just going to have less visibility into the circulation of this virus,” she said in an interview.
 

‘Twindemic’: COVID and flu

Dr. Jetelina noted Australia and New Zealand just wrapped up a flu season that saw flu numbers returning to normal after a sharp drop in the last 2 years, and North America typically follows suit.

“We do expect flu will be here in the United States and probably at levels that we saw prepandemic. We’re all holding our breath to see how our health systems hold up with COVID-19 and flu. We haven’t really experienced that yet,” she said.

There is some disagreement, however, about the possibility of a so-called “twindemic” of influenza and COVID.

Richard Webby, PhD, an infectious disease specialist at St. Jude Children’s Research Hospital in Memphis, said in an interview he thinks the possibility of both viruses spiking at the same time is unlikely.

“That’s not to say we won’t get flu and COVID activity in the same winter,” he explained, “but I think both roaring at the same time is unlikely.”

As an indicator, he said, at the beginning of the flu season last year in the Northern Hemisphere, flu activity started to pick up, but when the Omicron variant came along, “flu just wasn’t able to compete in that same environment and flu numbers dropped right off.” Previous literature suggests that when one virus is spiking it’s hard for another respiratory virus to take hold.
 

Vaccine, treatment underuse

Another threat is vaccines, boosters, and treatments sitting on shelves.

Dr. Sweat referred to frustration with vaccine uptake that seems to be “frozen in amber.”

As of Oct. 4, only 5.3% of people in the United States who were eligible had received the updated booster launched in early September.

Dr. Nuzzo said boosters for people at least 65 years old will be key to severity of COVID this season.

“I think that’s probably the biggest factor going into the fall and winter,” she said.

Only 38% of people at least 50 years old and 45% of those at least 65 years old had gotten a second booster as of early October.

“If we do nothing else, we have to increase booster uptake in that group,” Dr. Nuzzo said.

She said the treatment nirmatrelvir/ritonavir (Paxlovid, Pfizer) for treating mild to moderate COVID-19 in patients at high risk for severe disease is greatly underused, often because providers aren’t prescribing it because they don’t think it helps, are worried about drug interactions, or are worried about its “rebound” effect.

Dr. Nuzzo urged greater use of the drug and education on how to manage drug interactions.

“We have very strong data that it does help keep people out of hospital. Sure, there may be a rebound, but that pales in comparison to the risk of being hospitalized,” she said.
 

Calm COVID season?

Not all predictions are dire. There is another little-talked-about scenario, Dr. Sweat said – that we could be in for a calm COVID season, and those who seem to be only mildly concerned about COVID may find those thoughts justified in the numbers.

Omicron blew through with such strength, he noted, that it may have left wide immunity in its wake. Because variants seem to be staying in the Omicron family, that may signal optimism.

“If the next variant is a descendant of the Omicron lineage, I would suspect that all these people who just got infected will have some protection, not perfect, but quite a bit of protection,” Dr. Sweat said.

Dr. Topol, Dr. Nuzzo, Dr. Sweat, Dr. Webby, Dr. Mokdad, and Dr. Jetelina reported no relevant financial relationships.

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

As the United States enters a third fall with COVID-19, the virus for many is seemingly gone – or at least out of mind. But for those keeping watch, it is far from forgotten as deaths and infections continue to mount at a lower but steady pace.

What does that mean for the upcoming months? Experts predict different scenarios, some more dire than others – with one more encouraging.

In the United States, more than 300 people still die every day from COVID and more than 44,000 new daily cases are reported, according to the Centers for Disease Control and Prevention.

But progress is undeniable. The stark daily death tolls of 2020 have plummeted. Vaccines and treatments have dramatically reduced severe illness, and mask requirements have mostly turned to personal preference.

Epidemiologists and other medical experts laud the progress, but as they look at the maps and the numbers, they see several scenarios ahead that signal a coming wave of disease, among them more-resistant variants coupled with waning immunity, the potential for a “twindemic” with a flu/COVID onslaught, and underuse of lifesaving vaccines and treatments.
 

Variants loom/waning immunity

Omicron variant BA.5 still makes up about 80% of infections in the United States, followed by BA4.6, according to the CDC, but other subvariants are emerging and showing signs of resistance to current antiviral treatments.

Eric Topol, MD, founder and director of the Scripps Research Translational Institute in San Diego, said about COVID this fall: “There will be another wave, magnitude unknown.”

He said subvariants XBB and BQ.1.1 “have extreme levels of immune evasion and both could pose a challenge,” explaining that XBB is more likely to cause trouble than BQ.1.1 because it is even more resistant to natural or vaccine-induced immunity.

Dr. Topol pointed to new research on those variants in a preprint posted on bioRxiv. The authors’ conclusion: “These results suggest that current herd immunity and BA.5 vaccine boosters may not provide sufficiently broad protection against infection.” 

Another variant to watch, some experts say, is Omicron subvariant BA.2.75.2, which has shown resistance to antiviral treatments. It is also growing at a rather alarming rate, says Michael Sweat, PhD, director of the Medical University of South Carolina Center for Global Health in Charleston. That subvariant currently makes up under 2% of U.S. cases but has spread to at least 55 countries and 43 U.S. states after first appearing at the end of last year globally and in mid-June in the United States.

A non–peer-reviewed preprint study from Sweden found that the variant in blood samples was neutralized on average “at titers approximately 6.5 times lower than BA.5, making BA.2.75.2 the most [neutralization-resistant] variant evaluated to date.”

Katelyn Jetelina, PhD, assistant professor in the department of epidemiology at University of Texas Health Science Center, Houston, said in an interview the U.S. waves often follow Europe’s, and Europe has seen a recent spike in cases and hospitalizations not related to Omicron subvariants, but to weather changes, waning immunity, and changes in behavior.

The World Health Organization reported on Oct. 5 that, while cases were down in every other region of the world, Europe’s numbers stand out, with an 8% increase in cases from the week before. 

Dr. Jetelina cited events such as Oktoberfest in Germany, which ended in the first week of October after drawing nearly 6 million people over 2 weeks, as a potential contributor, and people heading indoors as weather patterns change in Europe.

Ali Mokdad, PhD, chief strategy officer for population health at the University of Washington, Seattle, said in an interview he is less worried about the documented variants we know about than he is about the potential for a new immune-escape variety yet to emerge.

“Right now we know the Chinese are gearing up to open up the country, and because they have low immunity and little infection, we expect in China there will be a lot of spread of Omicron,” he said. “It’s possible because of the number of infections we could see a new variant.”

Dr. Mokdad said waning immunity could also leave populations vulnerable to variants.

“Even if you get infected, after about 5 months, you’re susceptible again. Remember, most of the infections from Omicron happened in January or February 2022, and we had two waves after that,” he said.

The new bivalent vaccines tweaked to target some Omicron variants will help, Dr. Mokdad said, but he noted, “people are very reluctant to take it.”

Jennifer Nuzzo, DrPH, professor of epidemiology and director of the Pandemic Center at Brown University, Providence, R.I., worries that in the United States we have less ability this year to track variants as funding has receded for testing kits and testing sites. Most people are testing at home – which doesn’t show up in the numbers – and the United States is relying more on other countries’ data to spot trends.

“I think we’re just going to have less visibility into the circulation of this virus,” she said in an interview.
 

‘Twindemic’: COVID and flu

Dr. Jetelina noted Australia and New Zealand just wrapped up a flu season that saw flu numbers returning to normal after a sharp drop in the last 2 years, and North America typically follows suit.

“We do expect flu will be here in the United States and probably at levels that we saw prepandemic. We’re all holding our breath to see how our health systems hold up with COVID-19 and flu. We haven’t really experienced that yet,” she said.

There is some disagreement, however, about the possibility of a so-called “twindemic” of influenza and COVID.

Richard Webby, PhD, an infectious disease specialist at St. Jude Children’s Research Hospital in Memphis, said in an interview he thinks the possibility of both viruses spiking at the same time is unlikely.

“That’s not to say we won’t get flu and COVID activity in the same winter,” he explained, “but I think both roaring at the same time is unlikely.”

As an indicator, he said, at the beginning of the flu season last year in the Northern Hemisphere, flu activity started to pick up, but when the Omicron variant came along, “flu just wasn’t able to compete in that same environment and flu numbers dropped right off.” Previous literature suggests that when one virus is spiking it’s hard for another respiratory virus to take hold.
 

Vaccine, treatment underuse

Another threat is vaccines, boosters, and treatments sitting on shelves.

Dr. Sweat referred to frustration with vaccine uptake that seems to be “frozen in amber.”

As of Oct. 4, only 5.3% of people in the United States who were eligible had received the updated booster launched in early September.

Dr. Nuzzo said boosters for people at least 65 years old will be key to severity of COVID this season.

“I think that’s probably the biggest factor going into the fall and winter,” she said.

Only 38% of people at least 50 years old and 45% of those at least 65 years old had gotten a second booster as of early October.

“If we do nothing else, we have to increase booster uptake in that group,” Dr. Nuzzo said.

She said the treatment nirmatrelvir/ritonavir (Paxlovid, Pfizer) for treating mild to moderate COVID-19 in patients at high risk for severe disease is greatly underused, often because providers aren’t prescribing it because they don’t think it helps, are worried about drug interactions, or are worried about its “rebound” effect.

Dr. Nuzzo urged greater use of the drug and education on how to manage drug interactions.

“We have very strong data that it does help keep people out of hospital. Sure, there may be a rebound, but that pales in comparison to the risk of being hospitalized,” she said.
 

Calm COVID season?

Not all predictions are dire. There is another little-talked-about scenario, Dr. Sweat said – that we could be in for a calm COVID season, and those who seem to be only mildly concerned about COVID may find those thoughts justified in the numbers.

Omicron blew through with such strength, he noted, that it may have left wide immunity in its wake. Because variants seem to be staying in the Omicron family, that may signal optimism.

“If the next variant is a descendant of the Omicron lineage, I would suspect that all these people who just got infected will have some protection, not perfect, but quite a bit of protection,” Dr. Sweat said.

Dr. Topol, Dr. Nuzzo, Dr. Sweat, Dr. Webby, Dr. Mokdad, and Dr. Jetelina reported no relevant financial relationships.

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

Increased core body temperature is a likely trigger of disease flares in the rare genetic autoinflammatory disorder mevalonate kinase deficiency (MKD), based on a study involving new mouse models.

The study also uncovered potential strategies for treating MKD, lead author Marcia A. Munoz, PhD, of the Garvan Institute of Medical Research and the University of New South Wales, Sydney, and colleagues reported in Journal of Clinical Investigation.

courtesy Garvan Institute of Medical Research

“MKD encompasses a severe manifestation – mevalonic aciduria, and a milder form – a periodic fever syndrome known as hyperimmunoglobulinemia D syndrome,” the investigators wrote.

They noted that severity inversely correlates with the amount of mevalonate kinase in the body. To date, however, it’s been unclear why reduced levels of the enzyme lead to inflammation, or exactly how body temperature plays a role in this process, despite observations that disease flares can be triggered by temperature-raising activities like strenuous exercise.

“The underlying disease mechanisms in MKD have been very difficult to elucidate, because newly identified patients are usually young children (and it’s very difficult to obtain any samples of tissues or cells other than small samples of blood), and also because until now there were no laboratory models that truly mimic the human disease,” senior author Michael J. Rogers, PhD, of the Garvan Institute said in a written comment.

Dr. Rogers and colleagues addressed this gap by creating the first murine models to carry the relevant mutant allele in MVK, the gene encoding mevalonate kinase. These mice had lower levels of the enzyme, which led to increased levels of mevalonic acid and defects in protein prenylation (the addition of hydrophobic moieties), the latter of which were significantly associated with inflammation.

“The discovery that shortage of geranylgeranyl diphosphate, the substrate necessary for prenylation of over 300 substrates including small GTPases, and not the elevated mevalonic acid levels, correlated with inflammation was an important finding that ultimately provided a pathomechanism that linked the mevalonate kinase deficiency to inflammasome activation,” said Raphaela T. Goldbach-Mansky, MD, chief of the translational autoinflammatory disease studies unit at the National Institute of Allergy and Infectious Diseases.

Dr. Goldbach-Mansky said the new mouse models can serve as “preclinical platforms” to test the efficacy and safety of possible treatments, such as supplementing geranylgeraniol, an intermediate product in the mevalonate pathway, or blocking NLRP3, the inflammasome in question.

While both of these interventions showed efficacy in mice, it is unclear whether the same therapies will work in people, as the models may not reflect all human disease characteristics.

“It remains unclear which human features are modeled in the mouse model,” Dr. Goldbach-Mansky said, noting that humans may exhibit unique inflammasomes and disease triggers.

Dr. Rogers aims to find out. After 8 years of work that culminated in the present publication, he and his colleagues are now exploring ways of circumventing the defective enzyme to restore normal metabolism. He expects “many more years of work” to understand exactly how MKD affects the immune system and other organs, and how these processes can be mitigated.

Still, he is optimistic.

“Of the many autoinflammatory diseases that are known so far, we believe that new treatments are truly within reach to overcome MKD,” Dr. Rogers said.

The study was supported by the Australian National Health and Medical Research Council, St. Vincent’s Clinic Foundation, the Allergy and Immunology Foundation of Australasia, and others. The investigators and Dr. Goldbach-Mansky declared no competing interests.

Increased core body temperature is a likely trigger of disease flares in the rare genetic autoinflammatory disorder mevalonate kinase deficiency (MKD), based on a study involving new mouse models.

The study also uncovered potential strategies for treating MKD, lead author Marcia A. Munoz, PhD, of the Garvan Institute of Medical Research and the University of New South Wales, Sydney, and colleagues reported in Journal of Clinical Investigation.

courtesy Garvan Institute of Medical Research

“MKD encompasses a severe manifestation – mevalonic aciduria, and a milder form – a periodic fever syndrome known as hyperimmunoglobulinemia D syndrome,” the investigators wrote.

They noted that severity inversely correlates with the amount of mevalonate kinase in the body. To date, however, it’s been unclear why reduced levels of the enzyme lead to inflammation, or exactly how body temperature plays a role in this process, despite observations that disease flares can be triggered by temperature-raising activities like strenuous exercise.

“The underlying disease mechanisms in MKD have been very difficult to elucidate, because newly identified patients are usually young children (and it’s very difficult to obtain any samples of tissues or cells other than small samples of blood), and also because until now there were no laboratory models that truly mimic the human disease,” senior author Michael J. Rogers, PhD, of the Garvan Institute said in a written comment.

Dr. Rogers and colleagues addressed this gap by creating the first murine models to carry the relevant mutant allele in MVK, the gene encoding mevalonate kinase. These mice had lower levels of the enzyme, which led to increased levels of mevalonic acid and defects in protein prenylation (the addition of hydrophobic moieties), the latter of which were significantly associated with inflammation.

“The discovery that shortage of geranylgeranyl diphosphate, the substrate necessary for prenylation of over 300 substrates including small GTPases, and not the elevated mevalonic acid levels, correlated with inflammation was an important finding that ultimately provided a pathomechanism that linked the mevalonate kinase deficiency to inflammasome activation,” said Raphaela T. Goldbach-Mansky, MD, chief of the translational autoinflammatory disease studies unit at the National Institute of Allergy and Infectious Diseases.

Dr. Goldbach-Mansky said the new mouse models can serve as “preclinical platforms” to test the efficacy and safety of possible treatments, such as supplementing geranylgeraniol, an intermediate product in the mevalonate pathway, or blocking NLRP3, the inflammasome in question.

While both of these interventions showed efficacy in mice, it is unclear whether the same therapies will work in people, as the models may not reflect all human disease characteristics.

“It remains unclear which human features are modeled in the mouse model,” Dr. Goldbach-Mansky said, noting that humans may exhibit unique inflammasomes and disease triggers.

Dr. Rogers aims to find out. After 8 years of work that culminated in the present publication, he and his colleagues are now exploring ways of circumventing the defective enzyme to restore normal metabolism. He expects “many more years of work” to understand exactly how MKD affects the immune system and other organs, and how these processes can be mitigated.

Still, he is optimistic.

“Of the many autoinflammatory diseases that are known so far, we believe that new treatments are truly within reach to overcome MKD,” Dr. Rogers said.

The study was supported by the Australian National Health and Medical Research Council, St. Vincent’s Clinic Foundation, the Allergy and Immunology Foundation of Australasia, and others. The investigators and Dr. Goldbach-Mansky declared no competing interests.

Increased core body temperature is a likely trigger of disease flares in the rare genetic autoinflammatory disorder mevalonate kinase deficiency (MKD), based on a study involving new mouse models.

The study also uncovered potential strategies for treating MKD, lead author Marcia A. Munoz, PhD, of the Garvan Institute of Medical Research and the University of New South Wales, Sydney, and colleagues reported in Journal of Clinical Investigation.

courtesy Garvan Institute of Medical Research

“MKD encompasses a severe manifestation – mevalonic aciduria, and a milder form – a periodic fever syndrome known as hyperimmunoglobulinemia D syndrome,” the investigators wrote.

They noted that severity inversely correlates with the amount of mevalonate kinase in the body. To date, however, it’s been unclear why reduced levels of the enzyme lead to inflammation, or exactly how body temperature plays a role in this process, despite observations that disease flares can be triggered by temperature-raising activities like strenuous exercise.

“The underlying disease mechanisms in MKD have been very difficult to elucidate, because newly identified patients are usually young children (and it’s very difficult to obtain any samples of tissues or cells other than small samples of blood), and also because until now there were no laboratory models that truly mimic the human disease,” senior author Michael J. Rogers, PhD, of the Garvan Institute said in a written comment.

Dr. Rogers and colleagues addressed this gap by creating the first murine models to carry the relevant mutant allele in MVK, the gene encoding mevalonate kinase. These mice had lower levels of the enzyme, which led to increased levels of mevalonic acid and defects in protein prenylation (the addition of hydrophobic moieties), the latter of which were significantly associated with inflammation.

“The discovery that shortage of geranylgeranyl diphosphate, the substrate necessary for prenylation of over 300 substrates including small GTPases, and not the elevated mevalonic acid levels, correlated with inflammation was an important finding that ultimately provided a pathomechanism that linked the mevalonate kinase deficiency to inflammasome activation,” said Raphaela T. Goldbach-Mansky, MD, chief of the translational autoinflammatory disease studies unit at the National Institute of Allergy and Infectious Diseases.

Dr. Goldbach-Mansky said the new mouse models can serve as “preclinical platforms” to test the efficacy and safety of possible treatments, such as supplementing geranylgeraniol, an intermediate product in the mevalonate pathway, or blocking NLRP3, the inflammasome in question.

While both of these interventions showed efficacy in mice, it is unclear whether the same therapies will work in people, as the models may not reflect all human disease characteristics.

“It remains unclear which human features are modeled in the mouse model,” Dr. Goldbach-Mansky said, noting that humans may exhibit unique inflammasomes and disease triggers.

Dr. Rogers aims to find out. After 8 years of work that culminated in the present publication, he and his colleagues are now exploring ways of circumventing the defective enzyme to restore normal metabolism. He expects “many more years of work” to understand exactly how MKD affects the immune system and other organs, and how these processes can be mitigated.

Still, he is optimistic.

“Of the many autoinflammatory diseases that are known so far, we believe that new treatments are truly within reach to overcome MKD,” Dr. Rogers said.

The study was supported by the Australian National Health and Medical Research Council, St. Vincent’s Clinic Foundation, the Allergy and Immunology Foundation of Australasia, and others. The investigators and Dr. Goldbach-Mansky declared no competing interests.

Tixagevimab copackaged with cilgavimab (Evusheld) is a safe and effective preexposure prophylaxis (PrEP) in patients undergoing B-cell-depleting therapies who have poor immune response to COVID-19 vaccination and are at high risk for serious COVID-19 illness, a small, single-site study suggests.

Evusheld, the only COVID-19 PrEP option available, has Emergency Use Authorization (EUA) from the Food and Drug Administration for treatment of immunocompromised patients who may not respond sufficiently to COVID-19 vaccination and patients who’ve had a severe adverse reaction to COVID-19 vaccination.

“We report the largest real-world experience of Evusheld in this population, and our findings are encouraging,” lead study author Cassandra Calabrese, DO, rheumatologist and infectious disease specialist at Cleveland Clinic, said in an interview.

“Of 412 patients who received Evusheld, 12 [2.9%] developed breakthrough COVID-19, with 11 having mild courses and 1 who required hospitalization but recovered,” she added.

“Our data suggest that Evusheld PrEP, in combination with aggressive outpatient treatment of COVID-19, is likely effective in lowering risk of severe COVID in this vulnerable group.

“Practitioners who care for patients with immune-mediated inflammatory diseases should triage high-risk patients for Evusheld as well as rapid diagnosis and aggressive outpatient therapy if infected,” Dr. Calabrese advised.

For the study, Dr. Calabrese and colleagues at Cleveland Clinic searched the health care system pharmacy records for patients with immune‐mediated inflammatory diseases (IMIDs) or inborn errors of humoral immunity (IEI) who met the criteria to receive Evusheld. The researchers included patients on B-cell-depleting therapies or with humoral IEI who had received at least one dose of Evusheld and were later diagnosed with COVID-19, and they excluded those treated with B-cell-depleting therapies for cancer.
 

EVUSHELD was well tolerated

After extracting data on COVID-19 infection, vaccination status, and outcomes, they found that, between Jan. 18 and May 28, 2022, 412 patients with IMIDs or humoral IEI received Evusheld. No deaths occurred among these patients and, overall, they tolerated the medication well.

All 12 patients who experienced breakthrough COVID-19 infection were treated with B-cell-depleting therapies. Among the 12 patients:

• Six patients developed infection 13-84 (median 19) days after receiving 150 mg/150 mg tixagevimab/cilgavimab.
• Six patients developed infection 19-72 (median of 38.5) days after either a single dose of 300 mg/300 mg or a second dose of 150 mg/150 mg.
• Eleven patients had mild illness and recovered at home; one patient was hospitalized and treated with high-flow oxygen. All cases had been vaccinated against COVID-19 (five received two vaccinations, six received three, and one received four).
• One possible serious adverse event involved a patient with COVID-19 and immune-mediated thrombocytopenia (ITP) who was hospitalized soon after receiving Evusheld with ITP flare that resolved with intravenous immunoglobulin.

Dr. Calabrese acknowledged limitations to the study, including few patients, lack of a comparator group, and the study period falling during the Omicron wave.

“Also, nine of the breakthrough cases received additional COVID-19 therapy (oral antiviral or monoclonal antibody), which falls within standard of care for this high-risk group but prevents ascribing effectiveness to individual components of the regimen,” she added.

“Evusheld is authorized for PrEP against COVID-19 in patients at high risk for severe COVID due to suboptimal vaccine responses. This includes patients receiving B-cell-depleting drugs like rituximab, and patients with inborn errors of humoral immunity,” Dr. Calabrese explained.

“It is well known that this group of patients is at very high risk for severe COVID and death, even when fully vaccinated, and it has become clear that more strategies are needed to protect this vulnerable group, including use of Evusheld as well as aggressive treatment if infected,” she added.  
 

Evusheld not always easy to obtain

Although the medication has been available in the United States since January 2022, Dr. Calabrese said, patients may not receive it because of barriers including lack of both awareness and access.

Davey Smith, MD, professor of medicine and head of infectious diseases and global public health at the University of California San Diego, in La Jolla, said in an interview that he was not surprised by the results, but added that the study was conducted in too few patients to draw any strong conclusions or affect patient care.

“This small study that showed that breakthrough infections occurred but were generally mild, provides a small glimpse of real-world use of tixagevimab/cilgavimab as PrEP for immunocompromised persons,” said Dr. Smith, who was not involved in the study.

“In the setting of Omicron and vaccination, I would expect the same outcomes reported even without the treatment,” he added.

Dr. Smith recommends larger related randomized, controlled trials to provide clinicians with sufficient data to guide them in their patient care.

Graham Snyder, MD, associate professor in the division of infectious diseases at the University of Pittsburgh and medical director of infection prevention and hospital epidemiology at the University of Pittsburgh Medical Center, noted that the study “adds to a quickly growing literature on the real-world benefits of tixagevimab/cilgavimab to protect vulnerable individuals with weakened immune systems from the complications of COVID-19.

“This study provides a modest addition to our understanding of the role and benefit of Evusheld,” Dr. Snyder said in an interview. “By characterizing only patients who have received Evusheld without an untreated comparison group, we can’t draw any inference about the extent of benefit the agent provided to these patients.

“Substantial data already show that this agent is effective in preventing complications of COVID-19 infection in immunocompromised individuals,” added Dr. Snyder, who was not involved in the study.

“ ‘Immunocompromised’ represents a very diverse set of clinical conditions,” he said. “The research agenda should therefore focus on a more refined description of the effect in specific populations and a continued understanding of the effect of Evusheld in the context of updated vaccination strategies and changing virus ecology.”

Dr. Calabrese and her colleagues wrote that larger, controlled trials are underway.

 

FDA: Evusheld may not neutralize certain SARS-CoV-2 variants

“The biggest unanswered question is how Evusheld will hold up against new variants,” Dr. Calabrese said.

In an Oct. 3, 2022, update, the Food and Drug Administration released a statement about the risk of developing COVID-19 from SARS-CoV-2 variants that are not neutralized by Evusheld. The statement mentions an updated fact sheet that describes reduced protection from Evusheld against the Omicron subvariant BA.4.6, which accounted for nearly 13% of all new COVID-19 cases in the United States in the week ending Oct. 1.

There was no outside funding for the study. Dr. Smith reported no relevant financial conflicts of interest. Dr. Snyder said he is an unpaid adviser to an AstraZeneca observational study that’s assessing the real-world effectiveness of Evusheld.

Tixagevimab copackaged with cilgavimab (Evusheld) is a safe and effective preexposure prophylaxis (PrEP) in patients undergoing B-cell-depleting therapies who have poor immune response to COVID-19 vaccination and are at high risk for serious COVID-19 illness, a small, single-site study suggests.

Evusheld, the only COVID-19 PrEP option available, has Emergency Use Authorization (EUA) from the Food and Drug Administration for treatment of immunocompromised patients who may not respond sufficiently to COVID-19 vaccination and patients who’ve had a severe adverse reaction to COVID-19 vaccination.

“We report the largest real-world experience of Evusheld in this population, and our findings are encouraging,” lead study author Cassandra Calabrese, DO, rheumatologist and infectious disease specialist at Cleveland Clinic, said in an interview.

“Of 412 patients who received Evusheld, 12 [2.9%] developed breakthrough COVID-19, with 11 having mild courses and 1 who required hospitalization but recovered,” she added.

“Our data suggest that Evusheld PrEP, in combination with aggressive outpatient treatment of COVID-19, is likely effective in lowering risk of severe COVID in this vulnerable group.

“Practitioners who care for patients with immune-mediated inflammatory diseases should triage high-risk patients for Evusheld as well as rapid diagnosis and aggressive outpatient therapy if infected,” Dr. Calabrese advised.

For the study, Dr. Calabrese and colleagues at Cleveland Clinic searched the health care system pharmacy records for patients with immune‐mediated inflammatory diseases (IMIDs) or inborn errors of humoral immunity (IEI) who met the criteria to receive Evusheld. The researchers included patients on B-cell-depleting therapies or with humoral IEI who had received at least one dose of Evusheld and were later diagnosed with COVID-19, and they excluded those treated with B-cell-depleting therapies for cancer.
 

EVUSHELD was well tolerated

After extracting data on COVID-19 infection, vaccination status, and outcomes, they found that, between Jan. 18 and May 28, 2022, 412 patients with IMIDs or humoral IEI received Evusheld. No deaths occurred among these patients and, overall, they tolerated the medication well.

All 12 patients who experienced breakthrough COVID-19 infection were treated with B-cell-depleting therapies. Among the 12 patients:

• Six patients developed infection 13-84 (median 19) days after receiving 150 mg/150 mg tixagevimab/cilgavimab.
• Six patients developed infection 19-72 (median of 38.5) days after either a single dose of 300 mg/300 mg or a second dose of 150 mg/150 mg.
• Eleven patients had mild illness and recovered at home; one patient was hospitalized and treated with high-flow oxygen. All cases had been vaccinated against COVID-19 (five received two vaccinations, six received three, and one received four).
• One possible serious adverse event involved a patient with COVID-19 and immune-mediated thrombocytopenia (ITP) who was hospitalized soon after receiving Evusheld with ITP flare that resolved with intravenous immunoglobulin.

Dr. Calabrese acknowledged limitations to the study, including few patients, lack of a comparator group, and the study period falling during the Omicron wave.

“Also, nine of the breakthrough cases received additional COVID-19 therapy (oral antiviral or monoclonal antibody), which falls within standard of care for this high-risk group but prevents ascribing effectiveness to individual components of the regimen,” she added.

“Evusheld is authorized for PrEP against COVID-19 in patients at high risk for severe COVID due to suboptimal vaccine responses. This includes patients receiving B-cell-depleting drugs like rituximab, and patients with inborn errors of humoral immunity,” Dr. Calabrese explained.

“It is well known that this group of patients is at very high risk for severe COVID and death, even when fully vaccinated, and it has become clear that more strategies are needed to protect this vulnerable group, including use of Evusheld as well as aggressive treatment if infected,” she added.  
 

Evusheld not always easy to obtain

Although the medication has been available in the United States since January 2022, Dr. Calabrese said, patients may not receive it because of barriers including lack of both awareness and access.

Davey Smith, MD, professor of medicine and head of infectious diseases and global public health at the University of California San Diego, in La Jolla, said in an interview that he was not surprised by the results, but added that the study was conducted in too few patients to draw any strong conclusions or affect patient care.

“This small study that showed that breakthrough infections occurred but were generally mild, provides a small glimpse of real-world use of tixagevimab/cilgavimab as PrEP for immunocompromised persons,” said Dr. Smith, who was not involved in the study.

“In the setting of Omicron and vaccination, I would expect the same outcomes reported even without the treatment,” he added.

Dr. Smith recommends larger related randomized, controlled trials to provide clinicians with sufficient data to guide them in their patient care.

Graham Snyder, MD, associate professor in the division of infectious diseases at the University of Pittsburgh and medical director of infection prevention and hospital epidemiology at the University of Pittsburgh Medical Center, noted that the study “adds to a quickly growing literature on the real-world benefits of tixagevimab/cilgavimab to protect vulnerable individuals with weakened immune systems from the complications of COVID-19.

“This study provides a modest addition to our understanding of the role and benefit of Evusheld,” Dr. Snyder said in an interview. “By characterizing only patients who have received Evusheld without an untreated comparison group, we can’t draw any inference about the extent of benefit the agent provided to these patients.

“Substantial data already show that this agent is effective in preventing complications of COVID-19 infection in immunocompromised individuals,” added Dr. Snyder, who was not involved in the study.

“ ‘Immunocompromised’ represents a very diverse set of clinical conditions,” he said. “The research agenda should therefore focus on a more refined description of the effect in specific populations and a continued understanding of the effect of Evusheld in the context of updated vaccination strategies and changing virus ecology.”

Dr. Calabrese and her colleagues wrote that larger, controlled trials are underway.

 

FDA: Evusheld may not neutralize certain SARS-CoV-2 variants

“The biggest unanswered question is how Evusheld will hold up against new variants,” Dr. Calabrese said.

In an Oct. 3, 2022, update, the Food and Drug Administration released a statement about the risk of developing COVID-19 from SARS-CoV-2 variants that are not neutralized by Evusheld. The statement mentions an updated fact sheet that describes reduced protection from Evusheld against the Omicron subvariant BA.4.6, which accounted for nearly 13% of all new COVID-19 cases in the United States in the week ending Oct. 1.

There was no outside funding for the study. Dr. Smith reported no relevant financial conflicts of interest. Dr. Snyder said he is an unpaid adviser to an AstraZeneca observational study that’s assessing the real-world effectiveness of Evusheld.

Tixagevimab copackaged with cilgavimab (Evusheld) is a safe and effective preexposure prophylaxis (PrEP) in patients undergoing B-cell-depleting therapies who have poor immune response to COVID-19 vaccination and are at high risk for serious COVID-19 illness, a small, single-site study suggests.

Evusheld, the only COVID-19 PrEP option available, has Emergency Use Authorization (EUA) from the Food and Drug Administration for treatment of immunocompromised patients who may not respond sufficiently to COVID-19 vaccination and patients who’ve had a severe adverse reaction to COVID-19 vaccination.

“We report the largest real-world experience of Evusheld in this population, and our findings are encouraging,” lead study author Cassandra Calabrese, DO, rheumatologist and infectious disease specialist at Cleveland Clinic, said in an interview.

“Of 412 patients who received Evusheld, 12 [2.9%] developed breakthrough COVID-19, with 11 having mild courses and 1 who required hospitalization but recovered,” she added.

“Our data suggest that Evusheld PrEP, in combination with aggressive outpatient treatment of COVID-19, is likely effective in lowering risk of severe COVID in this vulnerable group.

“Practitioners who care for patients with immune-mediated inflammatory diseases should triage high-risk patients for Evusheld as well as rapid diagnosis and aggressive outpatient therapy if infected,” Dr. Calabrese advised.

For the study, Dr. Calabrese and colleagues at Cleveland Clinic searched the health care system pharmacy records for patients with immune‐mediated inflammatory diseases (IMIDs) or inborn errors of humoral immunity (IEI) who met the criteria to receive Evusheld. The researchers included patients on B-cell-depleting therapies or with humoral IEI who had received at least one dose of Evusheld and were later diagnosed with COVID-19, and they excluded those treated with B-cell-depleting therapies for cancer.
 

EVUSHELD was well tolerated

After extracting data on COVID-19 infection, vaccination status, and outcomes, they found that, between Jan. 18 and May 28, 2022, 412 patients with IMIDs or humoral IEI received Evusheld. No deaths occurred among these patients and, overall, they tolerated the medication well.

All 12 patients who experienced breakthrough COVID-19 infection were treated with B-cell-depleting therapies. Among the 12 patients:

• Six patients developed infection 13-84 (median 19) days after receiving 150 mg/150 mg tixagevimab/cilgavimab.
• Six patients developed infection 19-72 (median of 38.5) days after either a single dose of 300 mg/300 mg or a second dose of 150 mg/150 mg.
• Eleven patients had mild illness and recovered at home; one patient was hospitalized and treated with high-flow oxygen. All cases had been vaccinated against COVID-19 (five received two vaccinations, six received three, and one received four).
• One possible serious adverse event involved a patient with COVID-19 and immune-mediated thrombocytopenia (ITP) who was hospitalized soon after receiving Evusheld with ITP flare that resolved with intravenous immunoglobulin.

Dr. Calabrese acknowledged limitations to the study, including few patients, lack of a comparator group, and the study period falling during the Omicron wave.

“Also, nine of the breakthrough cases received additional COVID-19 therapy (oral antiviral or monoclonal antibody), which falls within standard of care for this high-risk group but prevents ascribing effectiveness to individual components of the regimen,” she added.

“Evusheld is authorized for PrEP against COVID-19 in patients at high risk for severe COVID due to suboptimal vaccine responses. This includes patients receiving B-cell-depleting drugs like rituximab, and patients with inborn errors of humoral immunity,” Dr. Calabrese explained.

“It is well known that this group of patients is at very high risk for severe COVID and death, even when fully vaccinated, and it has become clear that more strategies are needed to protect this vulnerable group, including use of Evusheld as well as aggressive treatment if infected,” she added.  
 

Evusheld not always easy to obtain

Although the medication has been available in the United States since January 2022, Dr. Calabrese said, patients may not receive it because of barriers including lack of both awareness and access.

Davey Smith, MD, professor of medicine and head of infectious diseases and global public health at the University of California San Diego, in La Jolla, said in an interview that he was not surprised by the results, but added that the study was conducted in too few patients to draw any strong conclusions or affect patient care.

“This small study that showed that breakthrough infections occurred but were generally mild, provides a small glimpse of real-world use of tixagevimab/cilgavimab as PrEP for immunocompromised persons,” said Dr. Smith, who was not involved in the study.

“In the setting of Omicron and vaccination, I would expect the same outcomes reported even without the treatment,” he added.

Dr. Smith recommends larger related randomized, controlled trials to provide clinicians with sufficient data to guide them in their patient care.

Graham Snyder, MD, associate professor in the division of infectious diseases at the University of Pittsburgh and medical director of infection prevention and hospital epidemiology at the University of Pittsburgh Medical Center, noted that the study “adds to a quickly growing literature on the real-world benefits of tixagevimab/cilgavimab to protect vulnerable individuals with weakened immune systems from the complications of COVID-19.

“This study provides a modest addition to our understanding of the role and benefit of Evusheld,” Dr. Snyder said in an interview. “By characterizing only patients who have received Evusheld without an untreated comparison group, we can’t draw any inference about the extent of benefit the agent provided to these patients.

“Substantial data already show that this agent is effective in preventing complications of COVID-19 infection in immunocompromised individuals,” added Dr. Snyder, who was not involved in the study.

“ ‘Immunocompromised’ represents a very diverse set of clinical conditions,” he said. “The research agenda should therefore focus on a more refined description of the effect in specific populations and a continued understanding of the effect of Evusheld in the context of updated vaccination strategies and changing virus ecology.”

Dr. Calabrese and her colleagues wrote that larger, controlled trials are underway.

 

FDA: Evusheld may not neutralize certain SARS-CoV-2 variants

“The biggest unanswered question is how Evusheld will hold up against new variants,” Dr. Calabrese said.

In an Oct. 3, 2022, update, the Food and Drug Administration released a statement about the risk of developing COVID-19 from SARS-CoV-2 variants that are not neutralized by Evusheld. The statement mentions an updated fact sheet that describes reduced protection from Evusheld against the Omicron subvariant BA.4.6, which accounted for nearly 13% of all new COVID-19 cases in the United States in the week ending Oct. 1.

There was no outside funding for the study. Dr. Smith reported no relevant financial conflicts of interest. Dr. Snyder said he is an unpaid adviser to an AstraZeneca observational study that’s assessing the real-world effectiveness of Evusheld.

Could taking vitamin C help reduce the chances of developing gout? A new study sheds light on this possibility.

Gout is a form of inflammatory arthritis that has been on the rise in the United States in recent decades. Considered a lifestyle disease, some research has shown that instances of the condition have more than doubled in recent years as rates of obesity have skyrocketed. It’s caused by uric acid in the blood that builds up and crystallizes in the joints. Flare-ups are so intense that the joints can turn a cherry red and vibrate with intense – and sometimes seemingly intolerable – pain.

Dmytro Panchenko/iStockphoto

While there are effective treatments, many people fail to take their medications when they’re not in pain, and if the condition goes unchecked, it can get much worse and cause permanent damage to the joints.

“Gout can cause flare-ups that vary in frequency and severity; but sometimes when people aren’t experiencing them, they’re less likely to stay on top of their medications,” said Stephen Juraschek, MD, an assistant professor of medicine at Harvard Medical School, Boston.

That’s why lifestyle interventions are seen as particularly relevant to a disease like gout. Vitamin C, for example, has few side effects, and for those with higher levels of uric acid in the blood, it could reduce the likelihood of getting the condition. A recent study published in The American Journal of Clinical Nutrition found that people who were given 500 mg of vitamin C versus a placebo had a 12% reduced risk of getting gout. The study of over 14,000 male doctors showed that men who weren’t overweight had the most significant reduction in the risk of getting the condition. (Excess weight has been shown to increase the risk of gout.)

As part of the study, participants responded to a questionnaire that asked whether they had ever been diagnosed with gout. Other studies have shown that vitamin C reduced the levels of urate in people without gout and broke down uric crystals in the blood, but this study took it a step further to show that the supplement actually reduced the risk of getting the condition.

“In addition to lowering levels of uric acid in the body, it’s thought that vitamin C may also minimize the inflammatory response to urate crystals,” said Dr. Juraschek. That’s because when flare-ups develop in joints throughout the body, much of the painful irritation is caused by the immune system’s response as it fights to break down the crystals.

Dr. Juraschek said this likely wouldn’t change recommendations for patients with serious gout, but it could still have an impact.

“For individuals who were told that they have gout but have had fewer flare-ups, they might be more open to taking vitamin C,” he said.

Will Settle, 42, of Hilton Head, S.C., was not involved in the study, but he said he would be inclined to try most any safe preventive method. Gout runs in his family. His father and grandfather had it, and now, so does he. His flare-ups have slowed in recent years, which he said has a lot to do with his diet and lifestyle. He stopped eating seafood, started drinking more water, and stopped drinking as much alcohol – all of which he thinks has had a huge impact on the severity of his condition. (Both seafood and beer contain high levels of purines, which have been shown to increase the buildup of uric acid in the blood.) Mr. Settle said that other simple lifestyle changes like vitamin C would be an easy addition to his routine with few downsides. Plus, he hates having to take colchicine, a medication that’s meant to relieve pain but causes him intense diarrhea when he takes it.

“Anything to reduce my flare-ups without having to take colchicine,” he said.

But the jury is still out as to whether vitamin C will have any real benefits. Study coauthor Robert H. Shmerling, MD, is the former clinical chief of the division of rheumatology at Beth Israel Deaconess Medical Center, New York. He said the study shows that the effect of vitamin C in those undiagnosed with gout was rather modest. Also, vitamin C did not show a reduction in gout flare-ups in those who were already diagnosed with the condition. Not to mention that the study lacked diversity, as the people in it were all male and mostly white. Still, there’s little downside risk to taking vitamin C, and it might end up being worthwhile.

“Maybe it will turn out to be an effective treatment in those who are at high risk, but we’re not there yet,” he said.

Robert Terkeltaub, MD, chief of rheumatology at the Veterans Administration Medical Center in San Diego and a professor of medicine at the University of California, San Diego, said there’s an unmet need when it comes to tools for gout prevention.

“The disease impacts some 10 million Americans, and we need to better identify these individuals so we can intervene earlier,” he said.

While vitamin C had a small but significant association with fewer new cases of gout, it did not lower it in those who already had the disease, said Dr. Terkeltaub. What’s more, researchers didn’t measure the levels of uric acid in the blood, which would have painted a more accurate picture of whether vitamin C actually reduced it in the body.

“There remains no clarity on the potential role of vitamin C in either prevention or treatment of gout. That said, future research would be of interest,” he said.

Still, gout patients like Mr. Settle aren’t ruling it out. Anything to avoid the pain that, at times, makes it difficult for him to get out of bed. He’s seen the benefit that simple lifestyle changes can make, and he’s willing to try just about anything to live a normal, arthritis-free life.

“I’m always looking for simple ways to keep my flare-ups at bay,” he said.

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

Could taking vitamin C help reduce the chances of developing gout? A new study sheds light on this possibility.

Gout is a form of inflammatory arthritis that has been on the rise in the United States in recent decades. Considered a lifestyle disease, some research has shown that instances of the condition have more than doubled in recent years as rates of obesity have skyrocketed. It’s caused by uric acid in the blood that builds up and crystallizes in the joints. Flare-ups are so intense that the joints can turn a cherry red and vibrate with intense – and sometimes seemingly intolerable – pain.

Dmytro Panchenko/iStockphoto

While there are effective treatments, many people fail to take their medications when they’re not in pain, and if the condition goes unchecked, it can get much worse and cause permanent damage to the joints.

“Gout can cause flare-ups that vary in frequency and severity; but sometimes when people aren’t experiencing them, they’re less likely to stay on top of their medications,” said Stephen Juraschek, MD, an assistant professor of medicine at Harvard Medical School, Boston.

That’s why lifestyle interventions are seen as particularly relevant to a disease like gout. Vitamin C, for example, has few side effects, and for those with higher levels of uric acid in the blood, it could reduce the likelihood of getting the condition. A recent study published in The American Journal of Clinical Nutrition found that people who were given 500 mg of vitamin C versus a placebo had a 12% reduced risk of getting gout. The study of over 14,000 male doctors showed that men who weren’t overweight had the most significant reduction in the risk of getting the condition. (Excess weight has been shown to increase the risk of gout.)

As part of the study, participants responded to a questionnaire that asked whether they had ever been diagnosed with gout. Other studies have shown that vitamin C reduced the levels of urate in people without gout and broke down uric crystals in the blood, but this study took it a step further to show that the supplement actually reduced the risk of getting the condition.

“In addition to lowering levels of uric acid in the body, it’s thought that vitamin C may also minimize the inflammatory response to urate crystals,” said Dr. Juraschek. That’s because when flare-ups develop in joints throughout the body, much of the painful irritation is caused by the immune system’s response as it fights to break down the crystals.

Dr. Juraschek said this likely wouldn’t change recommendations for patients with serious gout, but it could still have an impact.

“For individuals who were told that they have gout but have had fewer flare-ups, they might be more open to taking vitamin C,” he said.

Will Settle, 42, of Hilton Head, S.C., was not involved in the study, but he said he would be inclined to try most any safe preventive method. Gout runs in his family. His father and grandfather had it, and now, so does he. His flare-ups have slowed in recent years, which he said has a lot to do with his diet and lifestyle. He stopped eating seafood, started drinking more water, and stopped drinking as much alcohol – all of which he thinks has had a huge impact on the severity of his condition. (Both seafood and beer contain high levels of purines, which have been shown to increase the buildup of uric acid in the blood.) Mr. Settle said that other simple lifestyle changes like vitamin C would be an easy addition to his routine with few downsides. Plus, he hates having to take colchicine, a medication that’s meant to relieve pain but causes him intense diarrhea when he takes it.

“Anything to reduce my flare-ups without having to take colchicine,” he said.

But the jury is still out as to whether vitamin C will have any real benefits. Study coauthor Robert H. Shmerling, MD, is the former clinical chief of the division of rheumatology at Beth Israel Deaconess Medical Center, New York. He said the study shows that the effect of vitamin C in those undiagnosed with gout was rather modest. Also, vitamin C did not show a reduction in gout flare-ups in those who were already diagnosed with the condition. Not to mention that the study lacked diversity, as the people in it were all male and mostly white. Still, there’s little downside risk to taking vitamin C, and it might end up being worthwhile.

“Maybe it will turn out to be an effective treatment in those who are at high risk, but we’re not there yet,” he said.

Robert Terkeltaub, MD, chief of rheumatology at the Veterans Administration Medical Center in San Diego and a professor of medicine at the University of California, San Diego, said there’s an unmet need when it comes to tools for gout prevention.

“The disease impacts some 10 million Americans, and we need to better identify these individuals so we can intervene earlier,” he said.

While vitamin C had a small but significant association with fewer new cases of gout, it did not lower it in those who already had the disease, said Dr. Terkeltaub. What’s more, researchers didn’t measure the levels of uric acid in the blood, which would have painted a more accurate picture of whether vitamin C actually reduced it in the body.

“There remains no clarity on the potential role of vitamin C in either prevention or treatment of gout. That said, future research would be of interest,” he said.

Still, gout patients like Mr. Settle aren’t ruling it out. Anything to avoid the pain that, at times, makes it difficult for him to get out of bed. He’s seen the benefit that simple lifestyle changes can make, and he’s willing to try just about anything to live a normal, arthritis-free life.

“I’m always looking for simple ways to keep my flare-ups at bay,” he said.

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

Could taking vitamin C help reduce the chances of developing gout? A new study sheds light on this possibility.

Gout is a form of inflammatory arthritis that has been on the rise in the United States in recent decades. Considered a lifestyle disease, some research has shown that instances of the condition have more than doubled in recent years as rates of obesity have skyrocketed. It’s caused by uric acid in the blood that builds up and crystallizes in the joints. Flare-ups are so intense that the joints can turn a cherry red and vibrate with intense – and sometimes seemingly intolerable – pain.

Dmytro Panchenko/iStockphoto

While there are effective treatments, many people fail to take their medications when they’re not in pain, and if the condition goes unchecked, it can get much worse and cause permanent damage to the joints.

“Gout can cause flare-ups that vary in frequency and severity; but sometimes when people aren’t experiencing them, they’re less likely to stay on top of their medications,” said Stephen Juraschek, MD, an assistant professor of medicine at Harvard Medical School, Boston.

That’s why lifestyle interventions are seen as particularly relevant to a disease like gout. Vitamin C, for example, has few side effects, and for those with higher levels of uric acid in the blood, it could reduce the likelihood of getting the condition. A recent study published in The American Journal of Clinical Nutrition found that people who were given 500 mg of vitamin C versus a placebo had a 12% reduced risk of getting gout. The study of over 14,000 male doctors showed that men who weren’t overweight had the most significant reduction in the risk of getting the condition. (Excess weight has been shown to increase the risk of gout.)

As part of the study, participants responded to a questionnaire that asked whether they had ever been diagnosed with gout. Other studies have shown that vitamin C reduced the levels of urate in people without gout and broke down uric crystals in the blood, but this study took it a step further to show that the supplement actually reduced the risk of getting the condition.

“In addition to lowering levels of uric acid in the body, it’s thought that vitamin C may also minimize the inflammatory response to urate crystals,” said Dr. Juraschek. That’s because when flare-ups develop in joints throughout the body, much of the painful irritation is caused by the immune system’s response as it fights to break down the crystals.

Dr. Juraschek said this likely wouldn’t change recommendations for patients with serious gout, but it could still have an impact.

“For individuals who were told that they have gout but have had fewer flare-ups, they might be more open to taking vitamin C,” he said.

Will Settle, 42, of Hilton Head, S.C., was not involved in the study, but he said he would be inclined to try most any safe preventive method. Gout runs in his family. His father and grandfather had it, and now, so does he. His flare-ups have slowed in recent years, which he said has a lot to do with his diet and lifestyle. He stopped eating seafood, started drinking more water, and stopped drinking as much alcohol – all of which he thinks has had a huge impact on the severity of his condition. (Both seafood and beer contain high levels of purines, which have been shown to increase the buildup of uric acid in the blood.) Mr. Settle said that other simple lifestyle changes like vitamin C would be an easy addition to his routine with few downsides. Plus, he hates having to take colchicine, a medication that’s meant to relieve pain but causes him intense diarrhea when he takes it.

“Anything to reduce my flare-ups without having to take colchicine,” he said.

But the jury is still out as to whether vitamin C will have any real benefits. Study coauthor Robert H. Shmerling, MD, is the former clinical chief of the division of rheumatology at Beth Israel Deaconess Medical Center, New York. He said the study shows that the effect of vitamin C in those undiagnosed with gout was rather modest. Also, vitamin C did not show a reduction in gout flare-ups in those who were already diagnosed with the condition. Not to mention that the study lacked diversity, as the people in it were all male and mostly white. Still, there’s little downside risk to taking vitamin C, and it might end up being worthwhile.

“Maybe it will turn out to be an effective treatment in those who are at high risk, but we’re not there yet,” he said.

Robert Terkeltaub, MD, chief of rheumatology at the Veterans Administration Medical Center in San Diego and a professor of medicine at the University of California, San Diego, said there’s an unmet need when it comes to tools for gout prevention.

“The disease impacts some 10 million Americans, and we need to better identify these individuals so we can intervene earlier,” he said.

While vitamin C had a small but significant association with fewer new cases of gout, it did not lower it in those who already had the disease, said Dr. Terkeltaub. What’s more, researchers didn’t measure the levels of uric acid in the blood, which would have painted a more accurate picture of whether vitamin C actually reduced it in the body.

“There remains no clarity on the potential role of vitamin C in either prevention or treatment of gout. That said, future research would be of interest,” he said.

Still, gout patients like Mr. Settle aren’t ruling it out. Anything to avoid the pain that, at times, makes it difficult for him to get out of bed. He’s seen the benefit that simple lifestyle changes can make, and he’s willing to try just about anything to live a normal, arthritis-free life.

“I’m always looking for simple ways to keep my flare-ups at bay,” he said.

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Many countries around the globe are starting to roll out another booster of the COVID-19 vaccine but, with public interest waning and a sense of normalcy firmly installed in our minds, this may prove an ill-fated effort, unless authorities can provide a coherent answer to the question “Is another jab really needed?” (The short answer is a firm “yes,” of course.)

In what we could call the “chronic” phase of the pandemic, most countries have now settled for a certain number of daily cases and a (relatively low) number of complications and deaths. It’s the vaccines that have afforded us this peace of mind, lest we forget. But they are different to other vaccines that we are more familiar with, such as the MMR that we get as kids and then forget about for the rest of our lives. As good as the different COVID-19 vaccines are, they never came with the promise of generating lifelong antibodies. We knew early on that the immunity they provide slowly wanes with time. That doesn’t mean that those who have their vaccination records up to date (which included a booster probably earlier in 2022) are suddenly exposed. Data suggest that although people several months past their last booster would now be more prone to getting reinfected, the protection against severe disease still hangs around 85%. In other words, their chances of ending up in the hospital are low.

Why worry, then, about further boosting the immune system? The same studies show that an additional jab would increase this percentage up to 99%. Is this roughly 10% improvement really worth another worldwide vaccination campaign? Well, this is a numbers game, after all. The current form of the virus is extremely infectious, and the Northern Hemisphere is heading toward the cold months of the year, which we have seen in past years increases COVID-19 contagions, as you would expect from any airborne virus. Thus, it’s easy to expect a new peak in the number of cases, especially considering that we are not going to apply any of the usual restrictions to prevent this. In these conditions, extending the safety net to a further 10% of the population would substantially reduce the total number of victims. It seems like a good investment of resources.

We can be more surgical about it and direct this new vaccination campaign to the population most likely to end up in the hospital. People with concomitant pathologies are at the top of the list, but it’s also an age issue. On the basis of different studies of the most common ages of admission, the cutoff point for the booster varies from country to country, with the lowest being 50 and in other cases hovering around 65 years of age. Given the safety of these vaccines, if we can afford it, the wider we cast the net, the better, but at least we should make every effort to fully vaccinate the higher age brackets.

The final question is which vaccine to give. There are confounding studies about the importance of switching to Omicron-specific jabs, which are finally available. Although this seems like a good idea, since Omicron infections elicit a more effective range of antibodies and new variants seem to better escape our defenses, recent studies suggest that there actually may not be so much difference with the old formula.

The conclusion? Vaccinate the elderly (and some middle-aged too, if possible) and the frail as soon as possible with any version of the booster you have available, if you want to keep hospital pressure to the minimum and save a fair number of complications and deaths over the next months. This regimen of yearly boosters for some may be the scenario for the upcoming years, similar to what we already do for the flu, so we should get used to it.

Dr. Macip is associate professor, department of molecular and cellular biology, University of Leicester (England). He reported no relevant conflicts of interest.

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

Many countries around the globe are starting to roll out another booster of the COVID-19 vaccine but, with public interest waning and a sense of normalcy firmly installed in our minds, this may prove an ill-fated effort, unless authorities can provide a coherent answer to the question “Is another jab really needed?” (The short answer is a firm “yes,” of course.)

In what we could call the “chronic” phase of the pandemic, most countries have now settled for a certain number of daily cases and a (relatively low) number of complications and deaths. It’s the vaccines that have afforded us this peace of mind, lest we forget. But they are different to other vaccines that we are more familiar with, such as the MMR that we get as kids and then forget about for the rest of our lives. As good as the different COVID-19 vaccines are, they never came with the promise of generating lifelong antibodies. We knew early on that the immunity they provide slowly wanes with time. That doesn’t mean that those who have their vaccination records up to date (which included a booster probably earlier in 2022) are suddenly exposed. Data suggest that although people several months past their last booster would now be more prone to getting reinfected, the protection against severe disease still hangs around 85%. In other words, their chances of ending up in the hospital are low.

Why worry, then, about further boosting the immune system? The same studies show that an additional jab would increase this percentage up to 99%. Is this roughly 10% improvement really worth another worldwide vaccination campaign? Well, this is a numbers game, after all. The current form of the virus is extremely infectious, and the Northern Hemisphere is heading toward the cold months of the year, which we have seen in past years increases COVID-19 contagions, as you would expect from any airborne virus. Thus, it’s easy to expect a new peak in the number of cases, especially considering that we are not going to apply any of the usual restrictions to prevent this. In these conditions, extending the safety net to a further 10% of the population would substantially reduce the total number of victims. It seems like a good investment of resources.

We can be more surgical about it and direct this new vaccination campaign to the population most likely to end up in the hospital. People with concomitant pathologies are at the top of the list, but it’s also an age issue. On the basis of different studies of the most common ages of admission, the cutoff point for the booster varies from country to country, with the lowest being 50 and in other cases hovering around 65 years of age. Given the safety of these vaccines, if we can afford it, the wider we cast the net, the better, but at least we should make every effort to fully vaccinate the higher age brackets.

The final question is which vaccine to give. There are confounding studies about the importance of switching to Omicron-specific jabs, which are finally available. Although this seems like a good idea, since Omicron infections elicit a more effective range of antibodies and new variants seem to better escape our defenses, recent studies suggest that there actually may not be so much difference with the old formula.

The conclusion? Vaccinate the elderly (and some middle-aged too, if possible) and the frail as soon as possible with any version of the booster you have available, if you want to keep hospital pressure to the minimum and save a fair number of complications and deaths over the next months. This regimen of yearly boosters for some may be the scenario for the upcoming years, similar to what we already do for the flu, so we should get used to it.

Dr. Macip is associate professor, department of molecular and cellular biology, University of Leicester (England). He reported no relevant conflicts of interest.

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

Many countries around the globe are starting to roll out another booster of the COVID-19 vaccine but, with public interest waning and a sense of normalcy firmly installed in our minds, this may prove an ill-fated effort, unless authorities can provide a coherent answer to the question “Is another jab really needed?” (The short answer is a firm “yes,” of course.)

In what we could call the “chronic” phase of the pandemic, most countries have now settled for a certain number of daily cases and a (relatively low) number of complications and deaths. It’s the vaccines that have afforded us this peace of mind, lest we forget. But they are different to other vaccines that we are more familiar with, such as the MMR that we get as kids and then forget about for the rest of our lives. As good as the different COVID-19 vaccines are, they never came with the promise of generating lifelong antibodies. We knew early on that the immunity they provide slowly wanes with time. That doesn’t mean that those who have their vaccination records up to date (which included a booster probably earlier in 2022) are suddenly exposed. Data suggest that although people several months past their last booster would now be more prone to getting reinfected, the protection against severe disease still hangs around 85%. In other words, their chances of ending up in the hospital are low.

Why worry, then, about further boosting the immune system? The same studies show that an additional jab would increase this percentage up to 99%. Is this roughly 10% improvement really worth another worldwide vaccination campaign? Well, this is a numbers game, after all. The current form of the virus is extremely infectious, and the Northern Hemisphere is heading toward the cold months of the year, which we have seen in past years increases COVID-19 contagions, as you would expect from any airborne virus. Thus, it’s easy to expect a new peak in the number of cases, especially considering that we are not going to apply any of the usual restrictions to prevent this. In these conditions, extending the safety net to a further 10% of the population would substantially reduce the total number of victims. It seems like a good investment of resources.

We can be more surgical about it and direct this new vaccination campaign to the population most likely to end up in the hospital. People with concomitant pathologies are at the top of the list, but it’s also an age issue. On the basis of different studies of the most common ages of admission, the cutoff point for the booster varies from country to country, with the lowest being 50 and in other cases hovering around 65 years of age. Given the safety of these vaccines, if we can afford it, the wider we cast the net, the better, but at least we should make every effort to fully vaccinate the higher age brackets.

The final question is which vaccine to give. There are confounding studies about the importance of switching to Omicron-specific jabs, which are finally available. Although this seems like a good idea, since Omicron infections elicit a more effective range of antibodies and new variants seem to better escape our defenses, recent studies suggest that there actually may not be so much difference with the old formula.

The conclusion? Vaccinate the elderly (and some middle-aged too, if possible) and the frail as soon as possible with any version of the booster you have available, if you want to keep hospital pressure to the minimum and save a fair number of complications and deaths over the next months. This regimen of yearly boosters for some may be the scenario for the upcoming years, similar to what we already do for the flu, so we should get used to it.

Dr. Macip is associate professor, department of molecular and cellular biology, University of Leicester (England). He reported no relevant conflicts of interest.

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

Physician authors of clinical practice guidelines for psoriatic arthritis in the United States and Japan received payments from pharmaceutical companies totaling over $7 million during 2016-2018, according to a retrospective analysis of all authors on the most recent guidelines issued by the American College of Rheumatology (ACR) and the Japanese Dermatological Association (JDA).

In addition to finding that the majority of the authors of psoriatic arthritis (PsA) clinical practice guidelines (CPGs) issued by the JDA and ACR received substantial personal payments from pharmaceutical companies before and during CPG development, researchers led by Hanano Mamada and Anju Murayama of the Medical Governance Research Institute, Tokyo, wrote in Arthritis Care & Research that “several CPG authors self-cited their articles without the disclosure of NFCOI [nonfinancial conflicts of interest], and most of the recommendations were based on low or very low quality of evidence. Although the COI policies used by JDA and ACR are clearly inadequate, no significant revisions have been made for the last 3 years.”

Based on their findings, which were made using payment data from major Japanese pharmaceutical companies and the U.S. Open Payments Database from 2016 to 2018, the researchers suggested that the medical societies should:

• Adopt global standard COI policies from organizations such as the National Academy of Medicine and Guidelines International Network, including a 3-year lookback period for COI declaration.
• Consider a comprehensive definition and rigorous management with full disclosure of NFCOI.
• Publish a list of authors making each recommendation to grasp the implications of COI in clinical practice guidelines.
• Mention the detailed date of the COI disclosure, which should be close to the publication date as much as possible.

Financial conflicts of interest

The researchers used payment data published between 2016 and 2018 for all 83 companies belonging to the Japan Pharmaceutical Manufacturers Association, focusing on personal payments (for lecturing, writing, and consultancy) and excluding research payments, “since in Japan, the name, institution, and position of the author or researcher who received the research payment is not disclosed, which makes assessing research payments difficult.” To evaluate authors’ FCOI in the ACR’s CPG, the researchers analyzed the U.S. Open Payments Database “for all categories of general payments such as speaking, consulting, meals, and travel expenses 3 years from before the guideline’s first online publication on November 30, 2018.”

The 2018 ACR/National Psoriasis Foundation Guideline for the Treatment of Psoriatic Arthritis had 36 authors and the JDA’s Clinical Practice Guideline for the Treatment of Psoriatic Arthritis 2019 had 23. Overall, 61% of JDA authors and half of ACR authors voluntarily declared FCOI with pharmaceutical companies; 25 of the ACR authors were U.S. physicians and could be included in the Open Payments Database search.

A total of 21 (91.3%) JDA authors and 21 (84.0%) ACR authors received at least one payment, with the combined total of $3,335,413 and $4,081,629 payments, respectively, over the 3 years. The average and median personal payments were $145,018 and $123,876 for JDA authors and $162,825 and $58,826 for ACR authors. When the payments to ACR authors were limited to lecturing, writing, and consulting fees that are required under the ACR’s COI policy, the mean was $130,102 and median was $39,375. The corresponding payments for JDA authors were $123,876 and $8,170, respectively,

The researchers found undisclosed payments for more than three-quarters of physician authors of the Japanese guideline, and nearly half of the doctors authoring the American guideline had undisclosed payments. These added up to $474,000 for the JDA, which amounted to 38% of the total for personal payments that must be reported to the JDA based on its COI policy for clinical practice guidelines, and $218,000 for the ACR, amounting to 18% of the total for personal payments that must be reported to the society based on its COI policy.

Of the 11 ACR authors who were not eligible for the U.S. Open Payments Database search, 5 declared FCOI with pharmaceutical companies in the guideline, meaning that 26 (72%) of the 36 authors had FCOI with pharmaceutical companies.

The ACR only required authors to declare FCOI covering 1 year before and during guideline development, and although the JDA required authors to declare their FCOI for the past 3 years of guideline development, the study authors noted that the JDA guideline disclosed them for only 2 years (between Jan. 1, 2017, and Dec. 31, 2018).

“It is true that influential doctors such as clinical practice guideline authors tend to receive various types of payments from pharmaceutical companies and that it is difficult to conduct research without funding from pharmaceutical companies. However, our current research mainly focuses on personal payments from pharmaceutical companies such as lecture fees and consulting fees. These payments are recognized as pocket money and are not used for research. Thus, it is questionable that the observed relationships are something evitable,” the researchers wrote.
 

Nonfinancial conflicts of interest

Many authors of the ACR’s CPG and the JDA’s CPG also had NFCOI, defined objectively in this study as self-citation rate. NFCOI have been more broadly defined by the International Committee of Medical Journal Editors (ICMJE) as “conflicts, such as personal relationships or rivalries, academic competition, and intellectual beliefs”; the ICMJE recommends reporting NFCOI on its COI form.

The JDA guideline included self-citations by 78% of its authors, compared with 32% of the ACR guideline authors, but this weighed differently among the two guidelines in that only 12 of the 354 (3.4%) citations in the JDA guideline were self-cited, compared with 46 of 137 (34%) citations in the ACR guideline.

The researchers noted that while the self-citation rates between JDA and ACR authors “differed remarkably,” the impact of ACR authors on CPG recommendations was much more direct. Three-quarters of JDA authors’ self-cited articles were about observational studies, whereas 52% of the ACR authors’ self-cited articles were clinical trials, most of which were randomized, controlled studies, and these NFCOI were not disclosed in the guideline.

Half of the strong recommendations in the JDA guideline were based on low or very low quality of evidence, whereas the ACR guideline had no strong recommendations based on low or very low quality of evidence.

This study was supported by the nonprofit Medical Governance Research Institute, which receives donations from Ain Pharmacies Inc., other organizations, and private individuals. The study also received support from the Tansa (formerly known as the Waseda Chronicle), an independent nonprofit news organization dedicated to investigative journalism. Three authors reported receiving personal fees from several pharmaceutical companies for work outside of the scope of this study.

Physician authors of clinical practice guidelines for psoriatic arthritis in the United States and Japan received payments from pharmaceutical companies totaling over $7 million during 2016-2018, according to a retrospective analysis of all authors on the most recent guidelines issued by the American College of Rheumatology (ACR) and the Japanese Dermatological Association (JDA).

In addition to finding that the majority of the authors of psoriatic arthritis (PsA) clinical practice guidelines (CPGs) issued by the JDA and ACR received substantial personal payments from pharmaceutical companies before and during CPG development, researchers led by Hanano Mamada and Anju Murayama of the Medical Governance Research Institute, Tokyo, wrote in Arthritis Care & Research that “several CPG authors self-cited their articles without the disclosure of NFCOI [nonfinancial conflicts of interest], and most of the recommendations were based on low or very low quality of evidence. Although the COI policies used by JDA and ACR are clearly inadequate, no significant revisions have been made for the last 3 years.”

Based on their findings, which were made using payment data from major Japanese pharmaceutical companies and the U.S. Open Payments Database from 2016 to 2018, the researchers suggested that the medical societies should:

• Adopt global standard COI policies from organizations such as the National Academy of Medicine and Guidelines International Network, including a 3-year lookback period for COI declaration.
• Consider a comprehensive definition and rigorous management with full disclosure of NFCOI.
• Publish a list of authors making each recommendation to grasp the implications of COI in clinical practice guidelines.
• Mention the detailed date of the COI disclosure, which should be close to the publication date as much as possible.

Financial conflicts of interest

The researchers used payment data published between 2016 and 2018 for all 83 companies belonging to the Japan Pharmaceutical Manufacturers Association, focusing on personal payments (for lecturing, writing, and consultancy) and excluding research payments, “since in Japan, the name, institution, and position of the author or researcher who received the research payment is not disclosed, which makes assessing research payments difficult.” To evaluate authors’ FCOI in the ACR’s CPG, the researchers analyzed the U.S. Open Payments Database “for all categories of general payments such as speaking, consulting, meals, and travel expenses 3 years from before the guideline’s first online publication on November 30, 2018.”

The 2018 ACR/National Psoriasis Foundation Guideline for the Treatment of Psoriatic Arthritis had 36 authors and the JDA’s Clinical Practice Guideline for the Treatment of Psoriatic Arthritis 2019 had 23. Overall, 61% of JDA authors and half of ACR authors voluntarily declared FCOI with pharmaceutical companies; 25 of the ACR authors were U.S. physicians and could be included in the Open Payments Database search.

A total of 21 (91.3%) JDA authors and 21 (84.0%) ACR authors received at least one payment, with the combined total of $3,335,413 and $4,081,629 payments, respectively, over the 3 years. The average and median personal payments were $145,018 and $123,876 for JDA authors and $162,825 and $58,826 for ACR authors. When the payments to ACR authors were limited to lecturing, writing, and consulting fees that are required under the ACR’s COI policy, the mean was $130,102 and median was $39,375. The corresponding payments for JDA authors were $123,876 and $8,170, respectively,

The researchers found undisclosed payments for more than three-quarters of physician authors of the Japanese guideline, and nearly half of the doctors authoring the American guideline had undisclosed payments. These added up to $474,000 for the JDA, which amounted to 38% of the total for personal payments that must be reported to the JDA based on its COI policy for clinical practice guidelines, and $218,000 for the ACR, amounting to 18% of the total for personal payments that must be reported to the society based on its COI policy.

Of the 11 ACR authors who were not eligible for the U.S. Open Payments Database search, 5 declared FCOI with pharmaceutical companies in the guideline, meaning that 26 (72%) of the 36 authors had FCOI with pharmaceutical companies.

The ACR only required authors to declare FCOI covering 1 year before and during guideline development, and although the JDA required authors to declare their FCOI for the past 3 years of guideline development, the study authors noted that the JDA guideline disclosed them for only 2 years (between Jan. 1, 2017, and Dec. 31, 2018).

“It is true that influential doctors such as clinical practice guideline authors tend to receive various types of payments from pharmaceutical companies and that it is difficult to conduct research without funding from pharmaceutical companies. However, our current research mainly focuses on personal payments from pharmaceutical companies such as lecture fees and consulting fees. These payments are recognized as pocket money and are not used for research. Thus, it is questionable that the observed relationships are something evitable,” the researchers wrote.
 

Nonfinancial conflicts of interest

Many authors of the ACR’s CPG and the JDA’s CPG also had NFCOI, defined objectively in this study as self-citation rate. NFCOI have been more broadly defined by the International Committee of Medical Journal Editors (ICMJE) as “conflicts, such as personal relationships or rivalries, academic competition, and intellectual beliefs”; the ICMJE recommends reporting NFCOI on its COI form.

The JDA guideline included self-citations by 78% of its authors, compared with 32% of the ACR guideline authors, but this weighed differently among the two guidelines in that only 12 of the 354 (3.4%) citations in the JDA guideline were self-cited, compared with 46 of 137 (34%) citations in the ACR guideline.

The researchers noted that while the self-citation rates between JDA and ACR authors “differed remarkably,” the impact of ACR authors on CPG recommendations was much more direct. Three-quarters of JDA authors’ self-cited articles were about observational studies, whereas 52% of the ACR authors’ self-cited articles were clinical trials, most of which were randomized, controlled studies, and these NFCOI were not disclosed in the guideline.

Half of the strong recommendations in the JDA guideline were based on low or very low quality of evidence, whereas the ACR guideline had no strong recommendations based on low or very low quality of evidence.

This study was supported by the nonprofit Medical Governance Research Institute, which receives donations from Ain Pharmacies Inc., other organizations, and private individuals. The study also received support from the Tansa (formerly known as the Waseda Chronicle), an independent nonprofit news organization dedicated to investigative journalism. Three authors reported receiving personal fees from several pharmaceutical companies for work outside of the scope of this study.

Physician authors of clinical practice guidelines for psoriatic arthritis in the United States and Japan received payments from pharmaceutical companies totaling over $7 million during 2016-2018, according to a retrospective analysis of all authors on the most recent guidelines issued by the American College of Rheumatology (ACR) and the Japanese Dermatological Association (JDA).

In addition to finding that the majority of the authors of psoriatic arthritis (PsA) clinical practice guidelines (CPGs) issued by the JDA and ACR received substantial personal payments from pharmaceutical companies before and during CPG development, researchers led by Hanano Mamada and Anju Murayama of the Medical Governance Research Institute, Tokyo, wrote in Arthritis Care & Research that “several CPG authors self-cited their articles without the disclosure of NFCOI [nonfinancial conflicts of interest], and most of the recommendations were based on low or very low quality of evidence. Although the COI policies used by JDA and ACR are clearly inadequate, no significant revisions have been made for the last 3 years.”

Based on their findings, which were made using payment data from major Japanese pharmaceutical companies and the U.S. Open Payments Database from 2016 to 2018, the researchers suggested that the medical societies should:

• Adopt global standard COI policies from organizations such as the National Academy of Medicine and Guidelines International Network, including a 3-year lookback period for COI declaration.
• Consider a comprehensive definition and rigorous management with full disclosure of NFCOI.
• Publish a list of authors making each recommendation to grasp the implications of COI in clinical practice guidelines.
• Mention the detailed date of the COI disclosure, which should be close to the publication date as much as possible.

Financial conflicts of interest

The researchers used payment data published between 2016 and 2018 for all 83 companies belonging to the Japan Pharmaceutical Manufacturers Association, focusing on personal payments (for lecturing, writing, and consultancy) and excluding research payments, “since in Japan, the name, institution, and position of the author or researcher who received the research payment is not disclosed, which makes assessing research payments difficult.” To evaluate authors’ FCOI in the ACR’s CPG, the researchers analyzed the U.S. Open Payments Database “for all categories of general payments such as speaking, consulting, meals, and travel expenses 3 years from before the guideline’s first online publication on November 30, 2018.”

The 2018 ACR/National Psoriasis Foundation Guideline for the Treatment of Psoriatic Arthritis had 36 authors and the JDA’s Clinical Practice Guideline for the Treatment of Psoriatic Arthritis 2019 had 23. Overall, 61% of JDA authors and half of ACR authors voluntarily declared FCOI with pharmaceutical companies; 25 of the ACR authors were U.S. physicians and could be included in the Open Payments Database search.

A total of 21 (91.3%) JDA authors and 21 (84.0%) ACR authors received at least one payment, with the combined total of $3,335,413 and $4,081,629 payments, respectively, over the 3 years. The average and median personal payments were $145,018 and $123,876 for JDA authors and $162,825 and $58,826 for ACR authors. When the payments to ACR authors were limited to lecturing, writing, and consulting fees that are required under the ACR’s COI policy, the mean was $130,102 and median was $39,375. The corresponding payments for JDA authors were $123,876 and $8,170, respectively,

The researchers found undisclosed payments for more than three-quarters of physician authors of the Japanese guideline, and nearly half of the doctors authoring the American guideline had undisclosed payments. These added up to $474,000 for the JDA, which amounted to 38% of the total for personal payments that must be reported to the JDA based on its COI policy for clinical practice guidelines, and $218,000 for the ACR, amounting to 18% of the total for personal payments that must be reported to the society based on its COI policy.

Of the 11 ACR authors who were not eligible for the U.S. Open Payments Database search, 5 declared FCOI with pharmaceutical companies in the guideline, meaning that 26 (72%) of the 36 authors had FCOI with pharmaceutical companies.

The ACR only required authors to declare FCOI covering 1 year before and during guideline development, and although the JDA required authors to declare their FCOI for the past 3 years of guideline development, the study authors noted that the JDA guideline disclosed them for only 2 years (between Jan. 1, 2017, and Dec. 31, 2018).

“It is true that influential doctors such as clinical practice guideline authors tend to receive various types of payments from pharmaceutical companies and that it is difficult to conduct research without funding from pharmaceutical companies. However, our current research mainly focuses on personal payments from pharmaceutical companies such as lecture fees and consulting fees. These payments are recognized as pocket money and are not used for research. Thus, it is questionable that the observed relationships are something evitable,” the researchers wrote.
 

Nonfinancial conflicts of interest

Many authors of the ACR’s CPG and the JDA’s CPG also had NFCOI, defined objectively in this study as self-citation rate. NFCOI have been more broadly defined by the International Committee of Medical Journal Editors (ICMJE) as “conflicts, such as personal relationships or rivalries, academic competition, and intellectual beliefs”; the ICMJE recommends reporting NFCOI on its COI form.

The JDA guideline included self-citations by 78% of its authors, compared with 32% of the ACR guideline authors, but this weighed differently among the two guidelines in that only 12 of the 354 (3.4%) citations in the JDA guideline were self-cited, compared with 46 of 137 (34%) citations in the ACR guideline.

The researchers noted that while the self-citation rates between JDA and ACR authors “differed remarkably,” the impact of ACR authors on CPG recommendations was much more direct. Three-quarters of JDA authors’ self-cited articles were about observational studies, whereas 52% of the ACR authors’ self-cited articles were clinical trials, most of which were randomized, controlled studies, and these NFCOI were not disclosed in the guideline.

Half of the strong recommendations in the JDA guideline were based on low or very low quality of evidence, whereas the ACR guideline had no strong recommendations based on low or very low quality of evidence.

This study was supported by the nonprofit Medical Governance Research Institute, which receives donations from Ain Pharmacies Inc., other organizations, and private individuals. The study also received support from the Tansa (formerly known as the Waseda Chronicle), an independent nonprofit news organization dedicated to investigative journalism. Three authors reported receiving personal fees from several pharmaceutical companies for work outside of the scope of this study.

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

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

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

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

Courtesy Jim Gathany/CDC

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

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

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

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

Climate change: Sleeping your life away

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

Public Domain Vectors

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

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

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

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

Maybe it would have been a dragon WITH cancer

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

evakocsan/Pixnio

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

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

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

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

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

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

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

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

Courtesy Jim Gathany/CDC

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

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

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

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

Climate change: Sleeping your life away

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

Public Domain Vectors

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

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

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

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

Maybe it would have been a dragon WITH cancer

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

evakocsan/Pixnio

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

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

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

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

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

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

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

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

Courtesy Jim Gathany/CDC

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

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

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

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

Climate change: Sleeping your life away

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

Public Domain Vectors

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

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

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

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

Maybe it would have been a dragon WITH cancer

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

evakocsan/Pixnio

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

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

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

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