Neurology Reviews

The U.S. Senate voted mostly along party lines Wednesday to confirm Vice Adm. Vivek H. Murthy, MD, MBA, to serve as the 21st Surgeon General of the United States.

Seven Republicans – Bill Cassidy (La.), Susan Collins (Maine), Roger Marshall (Kan.), Susan Murkowski (Alaska), Rob Portman (Ohio), Mitt Romney (Utah), and Dan Sullivan (Alaska) – joined all the Democrats and independents in the 57-43 vote approving Dr. Murthy’s nomination.

Dr. Murthy, 43, previously served as the 19th Surgeon General, from December 2014 to April 2017, when he was asked to step down by President Donald J. Trump.

Surgeons General serve 4-year terms.

During his first tenure, Dr. Murthy issued the first-ever Surgeon General’s report on the crisis of addiction and issued a call to action to doctors to help battle the opioid crisis.

When Dr. Murthy was nominated by President-elect Joseph R. Biden Jr. in December, he was acting as cochair of the incoming administration’s COVID-19 transition advisory board.

Early in 2020, before the COVID-19 pandemic hit, Dr. Murthy published a timely book: “Together: The Healing Power of Human Connection in a Sometimes Lonely World”.

He earned his bachelor’s degree from Harvard and his MD and MBA degrees from Yale. He completed his internal medicine residency at Brigham and Women’s Hospital in Boston, where he also served as a hospitalist, and later joined Harvard Medical School as a faculty member in internal medicine.

He is married to Alice Chen, MD. The couple have two children.
 

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

The U.S. Senate voted mostly along party lines Wednesday to confirm Vice Adm. Vivek H. Murthy, MD, MBA, to serve as the 21st Surgeon General of the United States.

Seven Republicans – Bill Cassidy (La.), Susan Collins (Maine), Roger Marshall (Kan.), Susan Murkowski (Alaska), Rob Portman (Ohio), Mitt Romney (Utah), and Dan Sullivan (Alaska) – joined all the Democrats and independents in the 57-43 vote approving Dr. Murthy’s nomination.

Dr. Murthy, 43, previously served as the 19th Surgeon General, from December 2014 to April 2017, when he was asked to step down by President Donald J. Trump.

Surgeons General serve 4-year terms.

During his first tenure, Dr. Murthy issued the first-ever Surgeon General’s report on the crisis of addiction and issued a call to action to doctors to help battle the opioid crisis.

When Dr. Murthy was nominated by President-elect Joseph R. Biden Jr. in December, he was acting as cochair of the incoming administration’s COVID-19 transition advisory board.

Early in 2020, before the COVID-19 pandemic hit, Dr. Murthy published a timely book: “Together: The Healing Power of Human Connection in a Sometimes Lonely World”.

He earned his bachelor’s degree from Harvard and his MD and MBA degrees from Yale. He completed his internal medicine residency at Brigham and Women’s Hospital in Boston, where he also served as a hospitalist, and later joined Harvard Medical School as a faculty member in internal medicine.

He is married to Alice Chen, MD. The couple have two children.
 

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

The U.S. Senate voted mostly along party lines Wednesday to confirm Vice Adm. Vivek H. Murthy, MD, MBA, to serve as the 21st Surgeon General of the United States.

Seven Republicans – Bill Cassidy (La.), Susan Collins (Maine), Roger Marshall (Kan.), Susan Murkowski (Alaska), Rob Portman (Ohio), Mitt Romney (Utah), and Dan Sullivan (Alaska) – joined all the Democrats and independents in the 57-43 vote approving Dr. Murthy’s nomination.

Dr. Murthy, 43, previously served as the 19th Surgeon General, from December 2014 to April 2017, when he was asked to step down by President Donald J. Trump.

Surgeons General serve 4-year terms.

During his first tenure, Dr. Murthy issued the first-ever Surgeon General’s report on the crisis of addiction and issued a call to action to doctors to help battle the opioid crisis.

When Dr. Murthy was nominated by President-elect Joseph R. Biden Jr. in December, he was acting as cochair of the incoming administration’s COVID-19 transition advisory board.

Early in 2020, before the COVID-19 pandemic hit, Dr. Murthy published a timely book: “Together: The Healing Power of Human Connection in a Sometimes Lonely World”.

He earned his bachelor’s degree from Harvard and his MD and MBA degrees from Yale. He completed his internal medicine residency at Brigham and Women’s Hospital in Boston, where he also served as a hospitalist, and later joined Harvard Medical School as a faculty member in internal medicine.

He is married to Alice Chen, MD. The couple have two children.
 

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

Recently, we had the opportunity to take part in a major EHR conversion project. During this “go-live,” 5 hospitals and approximately 300 ambulatory service and physician practice locations made the transition, consolidating over 100 disparate electronic systems and dozens of interfaces into one world-class medical record.

If you’ve ever been part of such an event, you know it is anything but simple. On the contrary, it requires an enormous financial investment along with years of planning, hours of meetings, and months of training. No matter how much preparation goes into it, there are sure to be bumps along the way. It is a traumatic and stressful time for all involved, but the end result is well worth the effort. Still, there are lessons to be learned and wisdom to be gleaned, and this month we’d like to share a few that we found most important. We believe that many of these are useful lessons even to those who will never live through a go-live.
 

Safety always comes first

Patient safety is a term so often used that it has a tendency to be taken for granted. Health systems build processes and procedures to ensure safety – some even win awards and recognition for their efforts. But the best (and safest) health care institutions build patient safety into their cultures. More than just being taught to use checklists or buzzwords, the staff at these institutions are encouraged to put the welfare of patients first, making all other activities secondary to this pursuit. We had the opportunity to witness the benefits of such a culture during this go-live and were incredibly impressed with the results.

To be successful in an EHR transition of any magnitude, an organization needs to hold patient safety as a core value and provide its employees with the tools to execute on that value. This enables staff to prepare adequately and to identify risks and opportunities before the conversion takes place. Once go-live occurs, staff also must feel empowered to speak up when they identify problem areas that might jeopardize patients’ care. They also must be given a clear escalation path to ensure their voices can be heard. Most importantly, everyone must understand that the electronic health record itself is just one piece of a major operational change.

As workflows are modified to adapt to the new technology, unsafe processes should be called out and fixed quickly. While the EHR may offer the latest in decision support and system integration, no advancement in technology can make up for bad outcomes, nor justify processes that lead to patient harm.
 

Training is no substitute for good support

It takes a long time to train thousands of employees, especially when that training must occur during the era of social distancing in the midst of a pandemic. Still, even in the best of times, education should be married to hands-on experience in order to have a real impact. Unfortunately, this is extremely challenging.

Trainees forget much of what they’ve learned in the weeks or months between education and go-live, so they must be given immediately accessible support to bridge the gap. This is known as “at-the-elbow” (ATE) support, and as the name implies, it consists of individuals who are familiar with the new system and are always available to end users, answering their questions and helping them navigate. Since health care never sleeps, this support needs to be offered 24/7, and it should also be flexible and plentiful.

There are many areas that will require more support than anticipated to accommodate the number of clinical and other staff who will use the system, so support staff must be nimble and available for redeployment. In addition, ensuring high-quality support is essential. As many ATE experts are hired contractors, their knowledge base and communications skills can vary widely. Accountability is key, and end users should feel empowered to identify gaps in coverage and deficits in knowledge base in the ATE.

As employees become more familiar with the new system, the need for ATE will wane, but there will still be questions that arise for many weeks to months, and new EHR users will also be added all the time. A good after–go-live support system should remain available so clinical and clerical employees can get just-in-time assistance whenever they need it.
 

Users should be given clear expectations

Clinicians going through an EHR conversion may be frustrated to discover that the data transferred from their old system into the new one is not quite what they expected. While structured elements such as allergies and immunizations may transfer, unstructured patient histories may not come over at all.

There may be gaps in data, or the opposite may even be true: an overabundance of useless information may transfer over, leaving doctors with dozens of meaningless data points to sift through and eliminate to clean up the chart. This can be extremely time-consuming and discouraging and may jeopardize the success of the go-live.

Providers deserve clear expectations prior to conversion. They should be told what will and will not transfer and be informed that there will be extra work required for documentation at the outset. They may also want the option to preemptively reduce patient volumes to accommodate the additional effort involved in preparing charts. No matter what, this will be a heavy lift, and physicians should understand the implications long before go-live to prepare accordingly.
 

Old habits die hard

One of the most common complaints we’ve heard following EHR conversions is that “things just worked better in the old system.” We always respond with a question: “Were things better, or just different?” The truth may lie somewhere in the middle, but there is no question that muscle memory develops over many years, and change is difficult no matter how much better the new system is. Still, appropriate expectations, access to just-in-time support, and a continual focus on safety will ensure that the long-term benefits of a patient-centered and integrated electronic record will far outweigh the initial challenges of go-live.

Dr. Notte is a family physician and chief medical officer of Abington (Pa.) Hospital–Jefferson Health. Dr. Skolnik is professor of family and community medicine at Sidney Kimmel Medical College, Philadelphia, and associate director of the family medicine residency program at Abington Hospital–Jefferson Health. They have no conflicts related to the content of this piece.

Recently, we had the opportunity to take part in a major EHR conversion project. During this “go-live,” 5 hospitals and approximately 300 ambulatory service and physician practice locations made the transition, consolidating over 100 disparate electronic systems and dozens of interfaces into one world-class medical record.

If you’ve ever been part of such an event, you know it is anything but simple. On the contrary, it requires an enormous financial investment along with years of planning, hours of meetings, and months of training. No matter how much preparation goes into it, there are sure to be bumps along the way. It is a traumatic and stressful time for all involved, but the end result is well worth the effort. Still, there are lessons to be learned and wisdom to be gleaned, and this month we’d like to share a few that we found most important. We believe that many of these are useful lessons even to those who will never live through a go-live.
 

Safety always comes first

Patient safety is a term so often used that it has a tendency to be taken for granted. Health systems build processes and procedures to ensure safety – some even win awards and recognition for their efforts. But the best (and safest) health care institutions build patient safety into their cultures. More than just being taught to use checklists or buzzwords, the staff at these institutions are encouraged to put the welfare of patients first, making all other activities secondary to this pursuit. We had the opportunity to witness the benefits of such a culture during this go-live and were incredibly impressed with the results.

To be successful in an EHR transition of any magnitude, an organization needs to hold patient safety as a core value and provide its employees with the tools to execute on that value. This enables staff to prepare adequately and to identify risks and opportunities before the conversion takes place. Once go-live occurs, staff also must feel empowered to speak up when they identify problem areas that might jeopardize patients’ care. They also must be given a clear escalation path to ensure their voices can be heard. Most importantly, everyone must understand that the electronic health record itself is just one piece of a major operational change.

As workflows are modified to adapt to the new technology, unsafe processes should be called out and fixed quickly. While the EHR may offer the latest in decision support and system integration, no advancement in technology can make up for bad outcomes, nor justify processes that lead to patient harm.
 

Training is no substitute for good support

It takes a long time to train thousands of employees, especially when that training must occur during the era of social distancing in the midst of a pandemic. Still, even in the best of times, education should be married to hands-on experience in order to have a real impact. Unfortunately, this is extremely challenging.

Trainees forget much of what they’ve learned in the weeks or months between education and go-live, so they must be given immediately accessible support to bridge the gap. This is known as “at-the-elbow” (ATE) support, and as the name implies, it consists of individuals who are familiar with the new system and are always available to end users, answering their questions and helping them navigate. Since health care never sleeps, this support needs to be offered 24/7, and it should also be flexible and plentiful.

There are many areas that will require more support than anticipated to accommodate the number of clinical and other staff who will use the system, so support staff must be nimble and available for redeployment. In addition, ensuring high-quality support is essential. As many ATE experts are hired contractors, their knowledge base and communications skills can vary widely. Accountability is key, and end users should feel empowered to identify gaps in coverage and deficits in knowledge base in the ATE.

As employees become more familiar with the new system, the need for ATE will wane, but there will still be questions that arise for many weeks to months, and new EHR users will also be added all the time. A good after–go-live support system should remain available so clinical and clerical employees can get just-in-time assistance whenever they need it.
 

Users should be given clear expectations

Clinicians going through an EHR conversion may be frustrated to discover that the data transferred from their old system into the new one is not quite what they expected. While structured elements such as allergies and immunizations may transfer, unstructured patient histories may not come over at all.

There may be gaps in data, or the opposite may even be true: an overabundance of useless information may transfer over, leaving doctors with dozens of meaningless data points to sift through and eliminate to clean up the chart. This can be extremely time-consuming and discouraging and may jeopardize the success of the go-live.

Providers deserve clear expectations prior to conversion. They should be told what will and will not transfer and be informed that there will be extra work required for documentation at the outset. They may also want the option to preemptively reduce patient volumes to accommodate the additional effort involved in preparing charts. No matter what, this will be a heavy lift, and physicians should understand the implications long before go-live to prepare accordingly.
 

Old habits die hard

One of the most common complaints we’ve heard following EHR conversions is that “things just worked better in the old system.” We always respond with a question: “Were things better, or just different?” The truth may lie somewhere in the middle, but there is no question that muscle memory develops over many years, and change is difficult no matter how much better the new system is. Still, appropriate expectations, access to just-in-time support, and a continual focus on safety will ensure that the long-term benefits of a patient-centered and integrated electronic record will far outweigh the initial challenges of go-live.

Dr. Notte is a family physician and chief medical officer of Abington (Pa.) Hospital–Jefferson Health. Dr. Skolnik is professor of family and community medicine at Sidney Kimmel Medical College, Philadelphia, and associate director of the family medicine residency program at Abington Hospital–Jefferson Health. They have no conflicts related to the content of this piece.

Recently, we had the opportunity to take part in a major EHR conversion project. During this “go-live,” 5 hospitals and approximately 300 ambulatory service and physician practice locations made the transition, consolidating over 100 disparate electronic systems and dozens of interfaces into one world-class medical record.

If you’ve ever been part of such an event, you know it is anything but simple. On the contrary, it requires an enormous financial investment along with years of planning, hours of meetings, and months of training. No matter how much preparation goes into it, there are sure to be bumps along the way. It is a traumatic and stressful time for all involved, but the end result is well worth the effort. Still, there are lessons to be learned and wisdom to be gleaned, and this month we’d like to share a few that we found most important. We believe that many of these are useful lessons even to those who will never live through a go-live.
 

Safety always comes first

Patient safety is a term so often used that it has a tendency to be taken for granted. Health systems build processes and procedures to ensure safety – some even win awards and recognition for their efforts. But the best (and safest) health care institutions build patient safety into their cultures. More than just being taught to use checklists or buzzwords, the staff at these institutions are encouraged to put the welfare of patients first, making all other activities secondary to this pursuit. We had the opportunity to witness the benefits of such a culture during this go-live and were incredibly impressed with the results.

To be successful in an EHR transition of any magnitude, an organization needs to hold patient safety as a core value and provide its employees with the tools to execute on that value. This enables staff to prepare adequately and to identify risks and opportunities before the conversion takes place. Once go-live occurs, staff also must feel empowered to speak up when they identify problem areas that might jeopardize patients’ care. They also must be given a clear escalation path to ensure their voices can be heard. Most importantly, everyone must understand that the electronic health record itself is just one piece of a major operational change.

As workflows are modified to adapt to the new technology, unsafe processes should be called out and fixed quickly. While the EHR may offer the latest in decision support and system integration, no advancement in technology can make up for bad outcomes, nor justify processes that lead to patient harm.
 

Training is no substitute for good support

It takes a long time to train thousands of employees, especially when that training must occur during the era of social distancing in the midst of a pandemic. Still, even in the best of times, education should be married to hands-on experience in order to have a real impact. Unfortunately, this is extremely challenging.

Trainees forget much of what they’ve learned in the weeks or months between education and go-live, so they must be given immediately accessible support to bridge the gap. This is known as “at-the-elbow” (ATE) support, and as the name implies, it consists of individuals who are familiar with the new system and are always available to end users, answering their questions and helping them navigate. Since health care never sleeps, this support needs to be offered 24/7, and it should also be flexible and plentiful.

There are many areas that will require more support than anticipated to accommodate the number of clinical and other staff who will use the system, so support staff must be nimble and available for redeployment. In addition, ensuring high-quality support is essential. As many ATE experts are hired contractors, their knowledge base and communications skills can vary widely. Accountability is key, and end users should feel empowered to identify gaps in coverage and deficits in knowledge base in the ATE.

As employees become more familiar with the new system, the need for ATE will wane, but there will still be questions that arise for many weeks to months, and new EHR users will also be added all the time. A good after–go-live support system should remain available so clinical and clerical employees can get just-in-time assistance whenever they need it.
 

Users should be given clear expectations

Clinicians going through an EHR conversion may be frustrated to discover that the data transferred from their old system into the new one is not quite what they expected. While structured elements such as allergies and immunizations may transfer, unstructured patient histories may not come over at all.

There may be gaps in data, or the opposite may even be true: an overabundance of useless information may transfer over, leaving doctors with dozens of meaningless data points to sift through and eliminate to clean up the chart. This can be extremely time-consuming and discouraging and may jeopardize the success of the go-live.

Providers deserve clear expectations prior to conversion. They should be told what will and will not transfer and be informed that there will be extra work required for documentation at the outset. They may also want the option to preemptively reduce patient volumes to accommodate the additional effort involved in preparing charts. No matter what, this will be a heavy lift, and physicians should understand the implications long before go-live to prepare accordingly.
 

Old habits die hard

One of the most common complaints we’ve heard following EHR conversions is that “things just worked better in the old system.” We always respond with a question: “Were things better, or just different?” The truth may lie somewhere in the middle, but there is no question that muscle memory develops over many years, and change is difficult no matter how much better the new system is. Still, appropriate expectations, access to just-in-time support, and a continual focus on safety will ensure that the long-term benefits of a patient-centered and integrated electronic record will far outweigh the initial challenges of go-live.

Dr. Notte is a family physician and chief medical officer of Abington (Pa.) Hospital–Jefferson Health. Dr. Skolnik is professor of family and community medicine at Sidney Kimmel Medical College, Philadelphia, and associate director of the family medicine residency program at Abington Hospital–Jefferson Health. They have no conflicts related to the content of this piece.

Jose Angel Soria-Lopez, MD, has an unusually wide perspective on how neurology patients are responding to the coronavirus pandemic. He treats patients at two San Diego–area clinics, one in a poor neighborhood near the Mexican border and another in an upscale city about 65 miles to the north. While the patient populations are quite different, he’s noticed they’ve share one thing in common lately: An unusually intense focus on their personal health.

“All of a sudden people are really thinking about their health,” Dr. Soria-Lopez said. “There’s a sense that their health is even more important than it used to be.”

But patients are divided on how exactly they want their health care delivered. Some are embracing the convenience of telemedicine, while others want to be seen in person no matter what. Moving forward beyond the pandemic, Dr. Soria-Lopez expects the upswing of interest in health will persist. And he predicts two kinds of neurological care will emerge: “One based on ongoing relationships that rely on physical encounters as a culture, and a second kind of neurology service where other patients – perhaps the younger ones – will switch to convenient, online follow-ups.”
 

Telemedicine will endure post pandemic

While some don’t foresee such a big divide between in-person and online visits, several of Dr. Soria-Lopez’s colleagues from around the country agreed in interviews that telemedicine will continue to play a larger role in neurology when the pandemic ends. One neurologist, however, cautioned that telemedicine can worsen disparities in care. And he raised the alarm about another aspect of the pandemic that isn’t going to lift when it’s over: The rise in neurological disorders linked to infection with COVID-19.

Before the pandemic, neurologists said, they rarely if ever treated patients via telemedicine outside of specific settings such as remote stroke care. Over the past year, the use of telemedicine has dramatically increased in neurology as in medicine as a whole. But the levels of adoption differ markedly. Neurologist Andrew N. Wilner, MD, of University of Tennessee Health Science Center, said he has used telemedicine to see a single patient so far. But Johns Hopkins Center for Sleep neurologist Charlene Gamaldo, MD, said her clinic converted to 100% remote visits in March 2020 and remains at that level.

“Where [the rate of telemedicine use] will land will be based on insurance reimbursement and license reciprocation, so it is difficult to predict,” she said. “I imagine that sleep will likely remain a hybrid model if current allowances remain.”

Some patients, especially the older ones, resisted the telemedicine visits at first, Dr. Gamaldo said, and family members had to step in to help. Now, she said, patients prefer them because of their convenience.

Some neurological conditions, of course, can’t be easily evaluated via online video. Dr. Soria-Lopez, who has offices in Chula Vista and Temecula, Calif., prefers that a patient appear in person at first. “It really takes 1-2 physical encounters for there to be some level of trust,” he said, adding that “it’s hard to do the first few visits online unless it’s a very straightforward case with one or two symptoms.”

Neurologists have found that telemedicine is especially useful for med-check visits. Mitzi Joi Williams, MD, an Atlanta-area neurologist and multiple sclerosis specialist, said some patients previously drove 2-3 hours for these visits, which can easily be conducted online. Dr. Williams added that online software can allow her to show MRIs to patients remotely. She simply shares her screen and talks about what the images show.

Neurological sequelae from COVID-19

Dr. Pérez, the Houston neurologist, said his colleagues should expect another aspect of the pandemic to persist: an influx of patients with neurological sequelae from COVID-19. As he noted in a 2020 report in Neurology Clinical Practice, coronaviruses have been linked to numerous neurological complications during and after the infectious period. “I have seen a few cases of Guillain-Barré and even postinfectious encephalitis in the clinic [linked to COVID-19],” he said. “Neurologists in general should be aware of the risk for chronic, postinfectious neurologic complications from prior COVID-19 infection.”

And, he said, it’s reasonable for neurologists to add a question to patient histories. It’s a simple yet powerful query: Have you had COVID-19?

Jose Angel Soria-Lopez, MD, has an unusually wide perspective on how neurology patients are responding to the coronavirus pandemic. He treats patients at two San Diego–area clinics, one in a poor neighborhood near the Mexican border and another in an upscale city about 65 miles to the north. While the patient populations are quite different, he’s noticed they’ve share one thing in common lately: An unusually intense focus on their personal health.

“All of a sudden people are really thinking about their health,” Dr. Soria-Lopez said. “There’s a sense that their health is even more important than it used to be.”

But patients are divided on how exactly they want their health care delivered. Some are embracing the convenience of telemedicine, while others want to be seen in person no matter what. Moving forward beyond the pandemic, Dr. Soria-Lopez expects the upswing of interest in health will persist. And he predicts two kinds of neurological care will emerge: “One based on ongoing relationships that rely on physical encounters as a culture, and a second kind of neurology service where other patients – perhaps the younger ones – will switch to convenient, online follow-ups.”
 

Telemedicine will endure post pandemic

While some don’t foresee such a big divide between in-person and online visits, several of Dr. Soria-Lopez’s colleagues from around the country agreed in interviews that telemedicine will continue to play a larger role in neurology when the pandemic ends. One neurologist, however, cautioned that telemedicine can worsen disparities in care. And he raised the alarm about another aspect of the pandemic that isn’t going to lift when it’s over: The rise in neurological disorders linked to infection with COVID-19.

Before the pandemic, neurologists said, they rarely if ever treated patients via telemedicine outside of specific settings such as remote stroke care. Over the past year, the use of telemedicine has dramatically increased in neurology as in medicine as a whole. But the levels of adoption differ markedly. Neurologist Andrew N. Wilner, MD, of University of Tennessee Health Science Center, said he has used telemedicine to see a single patient so far. But Johns Hopkins Center for Sleep neurologist Charlene Gamaldo, MD, said her clinic converted to 100% remote visits in March 2020 and remains at that level.

“Where [the rate of telemedicine use] will land will be based on insurance reimbursement and license reciprocation, so it is difficult to predict,” she said. “I imagine that sleep will likely remain a hybrid model if current allowances remain.”

Some patients, especially the older ones, resisted the telemedicine visits at first, Dr. Gamaldo said, and family members had to step in to help. Now, she said, patients prefer them because of their convenience.

Some neurological conditions, of course, can’t be easily evaluated via online video. Dr. Soria-Lopez, who has offices in Chula Vista and Temecula, Calif., prefers that a patient appear in person at first. “It really takes 1-2 physical encounters for there to be some level of trust,” he said, adding that “it’s hard to do the first few visits online unless it’s a very straightforward case with one or two symptoms.”

Neurologists have found that telemedicine is especially useful for med-check visits. Mitzi Joi Williams, MD, an Atlanta-area neurologist and multiple sclerosis specialist, said some patients previously drove 2-3 hours for these visits, which can easily be conducted online. Dr. Williams added that online software can allow her to show MRIs to patients remotely. She simply shares her screen and talks about what the images show.

Neurological sequelae from COVID-19

Dr. Pérez, the Houston neurologist, said his colleagues should expect another aspect of the pandemic to persist: an influx of patients with neurological sequelae from COVID-19. As he noted in a 2020 report in Neurology Clinical Practice, coronaviruses have been linked to numerous neurological complications during and after the infectious period. “I have seen a few cases of Guillain-Barré and even postinfectious encephalitis in the clinic [linked to COVID-19],” he said. “Neurologists in general should be aware of the risk for chronic, postinfectious neurologic complications from prior COVID-19 infection.”

And, he said, it’s reasonable for neurologists to add a question to patient histories. It’s a simple yet powerful query: Have you had COVID-19?

Jose Angel Soria-Lopez, MD, has an unusually wide perspective on how neurology patients are responding to the coronavirus pandemic. He treats patients at two San Diego–area clinics, one in a poor neighborhood near the Mexican border and another in an upscale city about 65 miles to the north. While the patient populations are quite different, he’s noticed they’ve share one thing in common lately: An unusually intense focus on their personal health.

“All of a sudden people are really thinking about their health,” Dr. Soria-Lopez said. “There’s a sense that their health is even more important than it used to be.”

But patients are divided on how exactly they want their health care delivered. Some are embracing the convenience of telemedicine, while others want to be seen in person no matter what. Moving forward beyond the pandemic, Dr. Soria-Lopez expects the upswing of interest in health will persist. And he predicts two kinds of neurological care will emerge: “One based on ongoing relationships that rely on physical encounters as a culture, and a second kind of neurology service where other patients – perhaps the younger ones – will switch to convenient, online follow-ups.”
 

Telemedicine will endure post pandemic

While some don’t foresee such a big divide between in-person and online visits, several of Dr. Soria-Lopez’s colleagues from around the country agreed in interviews that telemedicine will continue to play a larger role in neurology when the pandemic ends. One neurologist, however, cautioned that telemedicine can worsen disparities in care. And he raised the alarm about another aspect of the pandemic that isn’t going to lift when it’s over: The rise in neurological disorders linked to infection with COVID-19.

Before the pandemic, neurologists said, they rarely if ever treated patients via telemedicine outside of specific settings such as remote stroke care. Over the past year, the use of telemedicine has dramatically increased in neurology as in medicine as a whole. But the levels of adoption differ markedly. Neurologist Andrew N. Wilner, MD, of University of Tennessee Health Science Center, said he has used telemedicine to see a single patient so far. But Johns Hopkins Center for Sleep neurologist Charlene Gamaldo, MD, said her clinic converted to 100% remote visits in March 2020 and remains at that level.

“Where [the rate of telemedicine use] will land will be based on insurance reimbursement and license reciprocation, so it is difficult to predict,” she said. “I imagine that sleep will likely remain a hybrid model if current allowances remain.”

Some patients, especially the older ones, resisted the telemedicine visits at first, Dr. Gamaldo said, and family members had to step in to help. Now, she said, patients prefer them because of their convenience.

Some neurological conditions, of course, can’t be easily evaluated via online video. Dr. Soria-Lopez, who has offices in Chula Vista and Temecula, Calif., prefers that a patient appear in person at first. “It really takes 1-2 physical encounters for there to be some level of trust,” he said, adding that “it’s hard to do the first few visits online unless it’s a very straightforward case with one or two symptoms.”

Neurologists have found that telemedicine is especially useful for med-check visits. Mitzi Joi Williams, MD, an Atlanta-area neurologist and multiple sclerosis specialist, said some patients previously drove 2-3 hours for these visits, which can easily be conducted online. Dr. Williams added that online software can allow her to show MRIs to patients remotely. She simply shares her screen and talks about what the images show.

Neurological sequelae from COVID-19

Dr. Pérez, the Houston neurologist, said his colleagues should expect another aspect of the pandemic to persist: an influx of patients with neurological sequelae from COVID-19. As he noted in a 2020 report in Neurology Clinical Practice, coronaviruses have been linked to numerous neurological complications during and after the infectious period. “I have seen a few cases of Guillain-Barré and even postinfectious encephalitis in the clinic [linked to COVID-19],” he said. “Neurologists in general should be aware of the risk for chronic, postinfectious neurologic complications from prior COVID-19 infection.”

And, he said, it’s reasonable for neurologists to add a question to patient histories. It’s a simple yet powerful query: Have you had COVID-19?

The Food and Drug Administration has warned two manufacturers about illegal marketing of drugs containing cannabidiol (CBD) for over-the-counter use without an approved new drug application, for using substandard manufacturing processes, and for failure to comply with current good manufacturing practices. These warnings add to 51 previous warning letters issued by the FDA since 2015 to other manufacturers of products containing CBD who were violating the Federal Food, Drug, and Cosmetic Act.

In a news release, the agency explained that its two most recent letters, sent to Honest Globe Inc. on March 15 and BioLyte Laboratories LLC on March 18, were issued because CBD has “known pharmacologic effects on humans, with demonstrated risks, it cannot be legally marketed as an inactive ingredient in OTC drug products that are not reviewed and approved by the FDA.” They also describe the companies’ failures to comply with current good manufacturing practices.

“The FDA continues to alert the public to potential safety and efficacy concerns with unapproved CBD products sold online and in stores across the country,” FDA Principal Deputy Commissioner Amy P. Abernethy, MD, PhD, said in the release. “It’s important that consumers understand that the FDA has only approved one drug containing CBD as an ingredient [Epidiolex]. These other, unapproved, CBD products may have dangerous health impacts and side effects. We remain focused on exploring potential pathways for CBD products to be lawfully marketed while also educating the public about these outstanding questions of CBD’s safety. Meanwhile, we will continue to monitor and take action, as needed, against companies that unlawfully market their products – prioritizing those that pose a risk to public health.”

The specific products from Santa Ana, Calif.–based Honest Globe that the FDA called unapproved new drugs and misbranded under the Federal Food, Drug, and Cosmetic Act included Elixicure Original Pain Relief and Elixicure Lavender Pain Relief, both of which were described as containing CBD. Products from Grand Rapids, Mich.–based BioLyte Laboratories LLC that the FDA similarly cited for violations included Silver Gel, Silver Gel with Aloe, Silver Liquid Supplement, Therapeutic Pain Gel, Pain Relief Cream, and Magnesium Oil Spray.

The agency has asked the two companies to respond to its letters within 15 working days, “stating how they will address these violations or providing their reasoning and supporting information as to why they believe these products are not in violation of the law. Failure to adequately address the violations promptly may result in legal action, including product seizure and/or injunction.”

jevans@mdedge.com

The Food and Drug Administration has warned two manufacturers about illegal marketing of drugs containing cannabidiol (CBD) for over-the-counter use without an approved new drug application, for using substandard manufacturing processes, and for failure to comply with current good manufacturing practices. These warnings add to 51 previous warning letters issued by the FDA since 2015 to other manufacturers of products containing CBD who were violating the Federal Food, Drug, and Cosmetic Act.

In a news release, the agency explained that its two most recent letters, sent to Honest Globe Inc. on March 15 and BioLyte Laboratories LLC on March 18, were issued because CBD has “known pharmacologic effects on humans, with demonstrated risks, it cannot be legally marketed as an inactive ingredient in OTC drug products that are not reviewed and approved by the FDA.” They also describe the companies’ failures to comply with current good manufacturing practices.

“The FDA continues to alert the public to potential safety and efficacy concerns with unapproved CBD products sold online and in stores across the country,” FDA Principal Deputy Commissioner Amy P. Abernethy, MD, PhD, said in the release. “It’s important that consumers understand that the FDA has only approved one drug containing CBD as an ingredient [Epidiolex]. These other, unapproved, CBD products may have dangerous health impacts and side effects. We remain focused on exploring potential pathways for CBD products to be lawfully marketed while also educating the public about these outstanding questions of CBD’s safety. Meanwhile, we will continue to monitor and take action, as needed, against companies that unlawfully market their products – prioritizing those that pose a risk to public health.”

The specific products from Santa Ana, Calif.–based Honest Globe that the FDA called unapproved new drugs and misbranded under the Federal Food, Drug, and Cosmetic Act included Elixicure Original Pain Relief and Elixicure Lavender Pain Relief, both of which were described as containing CBD. Products from Grand Rapids, Mich.–based BioLyte Laboratories LLC that the FDA similarly cited for violations included Silver Gel, Silver Gel with Aloe, Silver Liquid Supplement, Therapeutic Pain Gel, Pain Relief Cream, and Magnesium Oil Spray.

The agency has asked the two companies to respond to its letters within 15 working days, “stating how they will address these violations or providing their reasoning and supporting information as to why they believe these products are not in violation of the law. Failure to adequately address the violations promptly may result in legal action, including product seizure and/or injunction.”

jevans@mdedge.com

The Food and Drug Administration has warned two manufacturers about illegal marketing of drugs containing cannabidiol (CBD) for over-the-counter use without an approved new drug application, for using substandard manufacturing processes, and for failure to comply with current good manufacturing practices. These warnings add to 51 previous warning letters issued by the FDA since 2015 to other manufacturers of products containing CBD who were violating the Federal Food, Drug, and Cosmetic Act.

In a news release, the agency explained that its two most recent letters, sent to Honest Globe Inc. on March 15 and BioLyte Laboratories LLC on March 18, were issued because CBD has “known pharmacologic effects on humans, with demonstrated risks, it cannot be legally marketed as an inactive ingredient in OTC drug products that are not reviewed and approved by the FDA.” They also describe the companies’ failures to comply with current good manufacturing practices.

“The FDA continues to alert the public to potential safety and efficacy concerns with unapproved CBD products sold online and in stores across the country,” FDA Principal Deputy Commissioner Amy P. Abernethy, MD, PhD, said in the release. “It’s important that consumers understand that the FDA has only approved one drug containing CBD as an ingredient [Epidiolex]. These other, unapproved, CBD products may have dangerous health impacts and side effects. We remain focused on exploring potential pathways for CBD products to be lawfully marketed while also educating the public about these outstanding questions of CBD’s safety. Meanwhile, we will continue to monitor and take action, as needed, against companies that unlawfully market their products – prioritizing those that pose a risk to public health.”

The specific products from Santa Ana, Calif.–based Honest Globe that the FDA called unapproved new drugs and misbranded under the Federal Food, Drug, and Cosmetic Act included Elixicure Original Pain Relief and Elixicure Lavender Pain Relief, both of which were described as containing CBD. Products from Grand Rapids, Mich.–based BioLyte Laboratories LLC that the FDA similarly cited for violations included Silver Gel, Silver Gel with Aloe, Silver Liquid Supplement, Therapeutic Pain Gel, Pain Relief Cream, and Magnesium Oil Spray.

The agency has asked the two companies to respond to its letters within 15 working days, “stating how they will address these violations or providing their reasoning and supporting information as to why they believe these products are not in violation of the law. Failure to adequately address the violations promptly may result in legal action, including product seizure and/or injunction.”

jevans@mdedge.com

Memantine (aka Namenda) is Food and Drug Administration–approved for Alzheimer’s disease, though its benefits are modest, at best.

It’s also, 18 years after first coming to market, relatively inexpensive.

I occasionally use it off label, as neurologists tend to do with a wide variety of medications. There are small studies that suggest it’s effective for migraine prevention and painful neuropathies. It also has a relatively benign side-effect profile.

As a result, once in a while I prescribe it for migraines or neuropathy where more typical agents haven’t helped. Like any of these drugs, sometimes it works, sometimes it doesn’t. A lot of neurology, as one of my colleagues puts it, is “guessing and voodoo.”

Since I’ve started this, however, I’ve noticed an unusual, and somewhat scary, side effect – one that has nothing to do the drug reactions.

While I don’t use any type of commercial chart system, most doctors in my area do, as well as all the hospitals. So I often see my patients’ notes from their general practitioners or after they’ve been in the hospital for whatever reason.

Those notes often list – as they should – current medications. Which includes the memantine I’ve prescribed.

But in the patient problem list I often then see “Alzheimer’s disease” or “dementia” show up, even in people who clearly have no history of such.

I’ve seen it way too many times to think it’s an accident. So one of two things is happening:

1. The computer chart system, when it sees “memantine” entered, searches its database, finds what it’s FDA-approved for, and automatically puts that in a list of current diagnoses.

2. The person entering the data, upon hearing the patient takes memantine, just enters the more commonly used indication as well, without bothering to ask the patient why they’re taking it.

Neither of these is good.

At the very least, they show a lack of proper history taking (or interest in doing so) by the person entering things in the chart (which these days could be someone with no medical training at all). It doesn’t take that much effort to say “what are you on this for?” I do it several times a day. It’s part of my job.

It’s bad form for any incorrect diagnosis to get into a chart. It can have serious repercussions on someone’s ability to get health, disability, or life insurance, not to mention the immediate impact on their care when that shows up. Someone who doesn’t know the patient opens the chart and immediately assumes it’s what they’ve got. I mean, it’s the chart. People treat it like it’s infallible and inviolable.

Once something is in a chart, it’s impossible to get it out. This isn’t a new issue – I trained at the VA when sometimes an H&P simply said “see old chart” and there were four volumes of it. But now, in the age of digital records, entries are forever. The toe you fractured surfing 8 years ago still shows up as a “current problem,” and will likely follow you to the grave. The same with any other diagnosis entered – it’s yours to keep, regardless of accuracy.

Medicine, like life, is mostly gray. But computers, and many times those who enter their data, only see things as black and white. In this field that’s liable to backfire. I’m just seeing the tip of the iceberg by using memantine off-label.

Dr. Block has a solo neurology practice in Scottsdale, Ariz.

Memantine (aka Namenda) is Food and Drug Administration–approved for Alzheimer’s disease, though its benefits are modest, at best.

It’s also, 18 years after first coming to market, relatively inexpensive.

I occasionally use it off label, as neurologists tend to do with a wide variety of medications. There are small studies that suggest it’s effective for migraine prevention and painful neuropathies. It also has a relatively benign side-effect profile.

As a result, once in a while I prescribe it for migraines or neuropathy where more typical agents haven’t helped. Like any of these drugs, sometimes it works, sometimes it doesn’t. A lot of neurology, as one of my colleagues puts it, is “guessing and voodoo.”

Since I’ve started this, however, I’ve noticed an unusual, and somewhat scary, side effect – one that has nothing to do the drug reactions.

While I don’t use any type of commercial chart system, most doctors in my area do, as well as all the hospitals. So I often see my patients’ notes from their general practitioners or after they’ve been in the hospital for whatever reason.

Those notes often list – as they should – current medications. Which includes the memantine I’ve prescribed.

But in the patient problem list I often then see “Alzheimer’s disease” or “dementia” show up, even in people who clearly have no history of such.

I’ve seen it way too many times to think it’s an accident. So one of two things is happening:

1. The computer chart system, when it sees “memantine” entered, searches its database, finds what it’s FDA-approved for, and automatically puts that in a list of current diagnoses.

2. The person entering the data, upon hearing the patient takes memantine, just enters the more commonly used indication as well, without bothering to ask the patient why they’re taking it.

Neither of these is good.

At the very least, they show a lack of proper history taking (or interest in doing so) by the person entering things in the chart (which these days could be someone with no medical training at all). It doesn’t take that much effort to say “what are you on this for?” I do it several times a day. It’s part of my job.

It’s bad form for any incorrect diagnosis to get into a chart. It can have serious repercussions on someone’s ability to get health, disability, or life insurance, not to mention the immediate impact on their care when that shows up. Someone who doesn’t know the patient opens the chart and immediately assumes it’s what they’ve got. I mean, it’s the chart. People treat it like it’s infallible and inviolable.

Once something is in a chart, it’s impossible to get it out. This isn’t a new issue – I trained at the VA when sometimes an H&P simply said “see old chart” and there were four volumes of it. But now, in the age of digital records, entries are forever. The toe you fractured surfing 8 years ago still shows up as a “current problem,” and will likely follow you to the grave. The same with any other diagnosis entered – it’s yours to keep, regardless of accuracy.

Medicine, like life, is mostly gray. But computers, and many times those who enter their data, only see things as black and white. In this field that’s liable to backfire. I’m just seeing the tip of the iceberg by using memantine off-label.

Dr. Block has a solo neurology practice in Scottsdale, Ariz.

Memantine (aka Namenda) is Food and Drug Administration–approved for Alzheimer’s disease, though its benefits are modest, at best.

It’s also, 18 years after first coming to market, relatively inexpensive.

I occasionally use it off label, as neurologists tend to do with a wide variety of medications. There are small studies that suggest it’s effective for migraine prevention and painful neuropathies. It also has a relatively benign side-effect profile.

As a result, once in a while I prescribe it for migraines or neuropathy where more typical agents haven’t helped. Like any of these drugs, sometimes it works, sometimes it doesn’t. A lot of neurology, as one of my colleagues puts it, is “guessing and voodoo.”

Since I’ve started this, however, I’ve noticed an unusual, and somewhat scary, side effect – one that has nothing to do the drug reactions.

While I don’t use any type of commercial chart system, most doctors in my area do, as well as all the hospitals. So I often see my patients’ notes from their general practitioners or after they’ve been in the hospital for whatever reason.

Those notes often list – as they should – current medications. Which includes the memantine I’ve prescribed.

But in the patient problem list I often then see “Alzheimer’s disease” or “dementia” show up, even in people who clearly have no history of such.

I’ve seen it way too many times to think it’s an accident. So one of two things is happening:

1. The computer chart system, when it sees “memantine” entered, searches its database, finds what it’s FDA-approved for, and automatically puts that in a list of current diagnoses.

2. The person entering the data, upon hearing the patient takes memantine, just enters the more commonly used indication as well, without bothering to ask the patient why they’re taking it.

Neither of these is good.

At the very least, they show a lack of proper history taking (or interest in doing so) by the person entering things in the chart (which these days could be someone with no medical training at all). It doesn’t take that much effort to say “what are you on this for?” I do it several times a day. It’s part of my job.

It’s bad form for any incorrect diagnosis to get into a chart. It can have serious repercussions on someone’s ability to get health, disability, or life insurance, not to mention the immediate impact on their care when that shows up. Someone who doesn’t know the patient opens the chart and immediately assumes it’s what they’ve got. I mean, it’s the chart. People treat it like it’s infallible and inviolable.

Once something is in a chart, it’s impossible to get it out. This isn’t a new issue – I trained at the VA when sometimes an H&P simply said “see old chart” and there were four volumes of it. But now, in the age of digital records, entries are forever. The toe you fractured surfing 8 years ago still shows up as a “current problem,” and will likely follow you to the grave. The same with any other diagnosis entered – it’s yours to keep, regardless of accuracy.

Medicine, like life, is mostly gray. But computers, and many times those who enter their data, only see things as black and white. In this field that’s liable to backfire. I’m just seeing the tip of the iceberg by using memantine off-label.

Dr. Block has a solo neurology practice in Scottsdale, Ariz.

The new SARS-CoV-2 variants are not just problems for humans. 

New research shows they can also infect animals, and for the first time, variants have been able to infect mice, a development that may complicate efforts to rein in the global spread of the virus.

In addition, two new studies have implications for pets. Veterinarians in Texas and the United Kingdom have documented infections of B.1.1.7 – the fast-spreading variant first found in the United Kingdom – in dogs and cats. The animals in the U.K. study also had heart damage, but it’s unclear if the damage was caused by the virus or was already there and was found as a result of their infections.

Animal studies of SARS-CoV-2 and its emerging variants are urgent, said Sarah Hamer, DVM, PhD, a veterinarian and epidemiologist at Texas A&M University, College Station. 

She’s part of a network of scientists who are swabbing the pets of people who are diagnosed with COVID-19 to find out how often the virus passes from people to animals.

The collaboration is part of the One Health initiative through the Centers for Disease Control and Prevention. One Health aims to tackle infectious diseases by recognizing that people can’t be fully protected from pathogens unless animals and the environment are also safeguarded. “Over 70% of emerging diseases of humans have their origins in animal populations,” Dr. Hamer said. “So if we are only focusing on studying disease as it emerges in humans and ignoring where those pathogens have been transmitted or circulating for years, then we might miss the ability to detect early emergence. We might miss the ability to control these diseases before they become problems for human health.”
 

Variants move to mice

In new work, researchers at the Institut Pasteur in Paris have shown that the B.1.351 and P.1 variants of concern, which were first identified in South Africa and Brazil, respectively, can infect mice, giving the virus a potential new host. Older versions of the virus couldn’t infect mice because they weren’t able bind to receptors on their cells. These two variants can.

On one hand, that’s a good thing, because it will help scientists more easily conduct experiments in mice. Before, if they wanted to do an experiment with SARS-CoV-2 in mice, they had to use a special strain of mouse that was bred to carry human ACE2 receptors on their lung cells. Now that mice can become naturally infected, any breed will do, making it less costly and time-consuming to study the virus in animals.

On the other hand, the idea that the virus could have more and different ways to spread isn’t good news.

“From the beginning of the epidemic and since human coronaviruses emerged from animals, it has been very important to establish in which species the virus can replicate, in particular the species that live close to humans,” said Xavier Montagutelli, DVM, PhD, head of the Mouse Genetics Laboratory at the Institut Pasteur. His study was published as a preprint ahead of peer review on BioRXIV.

Once a virus establishes itself within a population of animals, it will continue to spread and change and may eventually be passed back to humans. It’s the reason that birds and pigs are closely monitored for influenza viruses.

So far, with SARS-CoV-2, only one animal has been found to catch and spread the virus and pass it back to people – farmed mink. Researchers have also documented SARS-CoV-2 antibodies in escaped mink living near mink farms in Utah, suggesting the virus has the potential to be transmitted to wild populations.

And the move of the virus into mice suggests that SARS-CoV-2 could establish itself in a population of wild animals that live close to humans.

“At this point, we have no evidence that wild mice are infected, or can become infected from humans,” Dr. Montagutelli said. He added that his findings emphasize the need to regularly test animals for signs of the infection. He said these surveys will need to be updated as more variants emerge.

“So far, we’ve been lucky that our livestock species aren’t really susceptible to this,” said Scott Weese, DVM, a professor at Ontario Veterinary College at the University of Guelph, who studies emerging infectious diseases that pass between animals and people.

While the outbreaks on mink farms have been bad, imagine what would happen, Dr. Weese said, if the virus moved to pigs.

“If this infects a barn with a few thousand pigs – which is like the mink scenario – but we have a lot more pig farms than mink farms,” he said.

“With these variants, we have to reset,” he said. “We’ve figured all this about animals and how it spreads or how it doesn’t, but now we need to repeat all those studies to make sure it’s the same thing.”
 

Pets catch variants, too

Pets living with people who are infected with SARS-CoV-2 can catch it from their owners, and cats are particularly susceptible, Dr. Weese said. 

Contact tracing studies, which also tested animals for signs of the virus, have found that about half of cats living with infected people have signs of infection, while 20%-30% of dogs were sick.

“It’s quite common,” for pets to get COVID, Dr. Weese said.

Now, two new studies have shown that pets can also be infected by the newer B.1.1.7 variant.

The first study, from researchers at Texas A&M, documented the variant in a dog and a cat from Brazos County, Texas. Neither the older black Lab mix or the older domestic shorthair cat had symptoms of COVID-19. They were tested as part of a project funded by the CDC.

Dr. Weese said pets are at risk by people who are infected, but they don’t seem to play a big role in spreading the disease to humans. So if you have pets, there’s no reason to worry that they could bring the virus home to you. You’re more likely to be a risk to them.

The second study, from a specialty animal hospital in southeast England, documented infection by the B.1.1.7 virus variant in 11 dogs and cats. Most of the pets had unusual symptoms, including inflamed hearts and heart damage.

Dr. Weese called this study interesting and said its findings deserve more investigation, but pointed out that the study can’t determine whether the infection caused the heart damage, or whether it was already there.

“This is a human virus. There’s no doubt about it. It can affect other species, but it likes people a lot better,” he said. “If you think about the big picture and what is the potential role of animals, pets are pretty low risk.”
 

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

The new SARS-CoV-2 variants are not just problems for humans. 

New research shows they can also infect animals, and for the first time, variants have been able to infect mice, a development that may complicate efforts to rein in the global spread of the virus.

In addition, two new studies have implications for pets. Veterinarians in Texas and the United Kingdom have documented infections of B.1.1.7 – the fast-spreading variant first found in the United Kingdom – in dogs and cats. The animals in the U.K. study also had heart damage, but it’s unclear if the damage was caused by the virus or was already there and was found as a result of their infections.

Animal studies of SARS-CoV-2 and its emerging variants are urgent, said Sarah Hamer, DVM, PhD, a veterinarian and epidemiologist at Texas A&M University, College Station. 

She’s part of a network of scientists who are swabbing the pets of people who are diagnosed with COVID-19 to find out how often the virus passes from people to animals.

The collaboration is part of the One Health initiative through the Centers for Disease Control and Prevention. One Health aims to tackle infectious diseases by recognizing that people can’t be fully protected from pathogens unless animals and the environment are also safeguarded. “Over 70% of emerging diseases of humans have their origins in animal populations,” Dr. Hamer said. “So if we are only focusing on studying disease as it emerges in humans and ignoring where those pathogens have been transmitted or circulating for years, then we might miss the ability to detect early emergence. We might miss the ability to control these diseases before they become problems for human health.”
 

Variants move to mice

In new work, researchers at the Institut Pasteur in Paris have shown that the B.1.351 and P.1 variants of concern, which were first identified in South Africa and Brazil, respectively, can infect mice, giving the virus a potential new host. Older versions of the virus couldn’t infect mice because they weren’t able bind to receptors on their cells. These two variants can.

On one hand, that’s a good thing, because it will help scientists more easily conduct experiments in mice. Before, if they wanted to do an experiment with SARS-CoV-2 in mice, they had to use a special strain of mouse that was bred to carry human ACE2 receptors on their lung cells. Now that mice can become naturally infected, any breed will do, making it less costly and time-consuming to study the virus in animals.

On the other hand, the idea that the virus could have more and different ways to spread isn’t good news.

“From the beginning of the epidemic and since human coronaviruses emerged from animals, it has been very important to establish in which species the virus can replicate, in particular the species that live close to humans,” said Xavier Montagutelli, DVM, PhD, head of the Mouse Genetics Laboratory at the Institut Pasteur. His study was published as a preprint ahead of peer review on BioRXIV.

Once a virus establishes itself within a population of animals, it will continue to spread and change and may eventually be passed back to humans. It’s the reason that birds and pigs are closely monitored for influenza viruses.

So far, with SARS-CoV-2, only one animal has been found to catch and spread the virus and pass it back to people – farmed mink. Researchers have also documented SARS-CoV-2 antibodies in escaped mink living near mink farms in Utah, suggesting the virus has the potential to be transmitted to wild populations.

And the move of the virus into mice suggests that SARS-CoV-2 could establish itself in a population of wild animals that live close to humans.

“At this point, we have no evidence that wild mice are infected, or can become infected from humans,” Dr. Montagutelli said. He added that his findings emphasize the need to regularly test animals for signs of the infection. He said these surveys will need to be updated as more variants emerge.

“So far, we’ve been lucky that our livestock species aren’t really susceptible to this,” said Scott Weese, DVM, a professor at Ontario Veterinary College at the University of Guelph, who studies emerging infectious diseases that pass between animals and people.

While the outbreaks on mink farms have been bad, imagine what would happen, Dr. Weese said, if the virus moved to pigs.

“If this infects a barn with a few thousand pigs – which is like the mink scenario – but we have a lot more pig farms than mink farms,” he said.

“With these variants, we have to reset,” he said. “We’ve figured all this about animals and how it spreads or how it doesn’t, but now we need to repeat all those studies to make sure it’s the same thing.”
 

Pets catch variants, too

Pets living with people who are infected with SARS-CoV-2 can catch it from their owners, and cats are particularly susceptible, Dr. Weese said. 

Contact tracing studies, which also tested animals for signs of the virus, have found that about half of cats living with infected people have signs of infection, while 20%-30% of dogs were sick.

“It’s quite common,” for pets to get COVID, Dr. Weese said.

Now, two new studies have shown that pets can also be infected by the newer B.1.1.7 variant.

The first study, from researchers at Texas A&M, documented the variant in a dog and a cat from Brazos County, Texas. Neither the older black Lab mix or the older domestic shorthair cat had symptoms of COVID-19. They were tested as part of a project funded by the CDC.

Dr. Weese said pets are at risk by people who are infected, but they don’t seem to play a big role in spreading the disease to humans. So if you have pets, there’s no reason to worry that they could bring the virus home to you. You’re more likely to be a risk to them.

The second study, from a specialty animal hospital in southeast England, documented infection by the B.1.1.7 virus variant in 11 dogs and cats. Most of the pets had unusual symptoms, including inflamed hearts and heart damage.

Dr. Weese called this study interesting and said its findings deserve more investigation, but pointed out that the study can’t determine whether the infection caused the heart damage, or whether it was already there.

“This is a human virus. There’s no doubt about it. It can affect other species, but it likes people a lot better,” he said. “If you think about the big picture and what is the potential role of animals, pets are pretty low risk.”
 

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

The new SARS-CoV-2 variants are not just problems for humans. 

New research shows they can also infect animals, and for the first time, variants have been able to infect mice, a development that may complicate efforts to rein in the global spread of the virus.

In addition, two new studies have implications for pets. Veterinarians in Texas and the United Kingdom have documented infections of B.1.1.7 – the fast-spreading variant first found in the United Kingdom – in dogs and cats. The animals in the U.K. study also had heart damage, but it’s unclear if the damage was caused by the virus or was already there and was found as a result of their infections.

Animal studies of SARS-CoV-2 and its emerging variants are urgent, said Sarah Hamer, DVM, PhD, a veterinarian and epidemiologist at Texas A&M University, College Station. 

She’s part of a network of scientists who are swabbing the pets of people who are diagnosed with COVID-19 to find out how often the virus passes from people to animals.

The collaboration is part of the One Health initiative through the Centers for Disease Control and Prevention. One Health aims to tackle infectious diseases by recognizing that people can’t be fully protected from pathogens unless animals and the environment are also safeguarded. “Over 70% of emerging diseases of humans have their origins in animal populations,” Dr. Hamer said. “So if we are only focusing on studying disease as it emerges in humans and ignoring where those pathogens have been transmitted or circulating for years, then we might miss the ability to detect early emergence. We might miss the ability to control these diseases before they become problems for human health.”
 

Variants move to mice

In new work, researchers at the Institut Pasteur in Paris have shown that the B.1.351 and P.1 variants of concern, which were first identified in South Africa and Brazil, respectively, can infect mice, giving the virus a potential new host. Older versions of the virus couldn’t infect mice because they weren’t able bind to receptors on their cells. These two variants can.

On one hand, that’s a good thing, because it will help scientists more easily conduct experiments in mice. Before, if they wanted to do an experiment with SARS-CoV-2 in mice, they had to use a special strain of mouse that was bred to carry human ACE2 receptors on their lung cells. Now that mice can become naturally infected, any breed will do, making it less costly and time-consuming to study the virus in animals.

On the other hand, the idea that the virus could have more and different ways to spread isn’t good news.

“From the beginning of the epidemic and since human coronaviruses emerged from animals, it has been very important to establish in which species the virus can replicate, in particular the species that live close to humans,” said Xavier Montagutelli, DVM, PhD, head of the Mouse Genetics Laboratory at the Institut Pasteur. His study was published as a preprint ahead of peer review on BioRXIV.

Once a virus establishes itself within a population of animals, it will continue to spread and change and may eventually be passed back to humans. It’s the reason that birds and pigs are closely monitored for influenza viruses.

So far, with SARS-CoV-2, only one animal has been found to catch and spread the virus and pass it back to people – farmed mink. Researchers have also documented SARS-CoV-2 antibodies in escaped mink living near mink farms in Utah, suggesting the virus has the potential to be transmitted to wild populations.

And the move of the virus into mice suggests that SARS-CoV-2 could establish itself in a population of wild animals that live close to humans.

“At this point, we have no evidence that wild mice are infected, or can become infected from humans,” Dr. Montagutelli said. He added that his findings emphasize the need to regularly test animals for signs of the infection. He said these surveys will need to be updated as more variants emerge.

“So far, we’ve been lucky that our livestock species aren’t really susceptible to this,” said Scott Weese, DVM, a professor at Ontario Veterinary College at the University of Guelph, who studies emerging infectious diseases that pass between animals and people.

While the outbreaks on mink farms have been bad, imagine what would happen, Dr. Weese said, if the virus moved to pigs.

“If this infects a barn with a few thousand pigs – which is like the mink scenario – but we have a lot more pig farms than mink farms,” he said.

“With these variants, we have to reset,” he said. “We’ve figured all this about animals and how it spreads or how it doesn’t, but now we need to repeat all those studies to make sure it’s the same thing.”
 

Pets catch variants, too

Pets living with people who are infected with SARS-CoV-2 can catch it from their owners, and cats are particularly susceptible, Dr. Weese said. 

Contact tracing studies, which also tested animals for signs of the virus, have found that about half of cats living with infected people have signs of infection, while 20%-30% of dogs were sick.

“It’s quite common,” for pets to get COVID, Dr. Weese said.

Now, two new studies have shown that pets can also be infected by the newer B.1.1.7 variant.

The first study, from researchers at Texas A&M, documented the variant in a dog and a cat from Brazos County, Texas. Neither the older black Lab mix or the older domestic shorthair cat had symptoms of COVID-19. They were tested as part of a project funded by the CDC.

Dr. Weese said pets are at risk by people who are infected, but they don’t seem to play a big role in spreading the disease to humans. So if you have pets, there’s no reason to worry that they could bring the virus home to you. You’re more likely to be a risk to them.

The second study, from a specialty animal hospital in southeast England, documented infection by the B.1.1.7 virus variant in 11 dogs and cats. Most of the pets had unusual symptoms, including inflamed hearts and heart damage.

Dr. Weese called this study interesting and said its findings deserve more investigation, but pointed out that the study can’t determine whether the infection caused the heart damage, or whether it was already there.

“This is a human virus. There’s no doubt about it. It can affect other species, but it likes people a lot better,” he said. “If you think about the big picture and what is the potential role of animals, pets are pretty low risk.”
 

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

For patients with dementia, cannabinoids may be a promising intervention for treating neuropsychiatric symptoms (NPS) and the refusing of food, new research suggests.

AndreyPopov/Getty Images

Results of a systematic literature review, presented at the 2021 meeting of the American Association for Geriatric Psychiatry, showed that cannabinoids were associated with reduced agitation, longer sleep, and lower NPS. They were also linked to increased meal consumption and weight gain.

Refusing food is a common problem for patients with dementia, often resulting in worsening sleep, agitation, and mood, study investigator Niraj Asthana, MD, a second-year resident in the department of psychiatry, University of California, San Diego, said in an interview. Dr. Asthana noted that certain cannabinoid analogues are now used to stimulate appetite for patients undergoing chemotherapy.
 

Filling a treatment gap

After years of legal and other problems affecting cannabinoid research, there is renewed interest in investigating its use for patients with dementia. Early evidence suggests that cannabinoids may also be beneficial for pain, sleep, and aggression.

The researchers noted that cannabinoids may be especially valuable in areas where there are currently limited therapies, including food refusal and NPS.

“Unfortunately, there are limited treatments available for food refusal, so we’re left with appetite stimulants and electroconvulsive therapy, and although atypical antipsychotics are commonly used to treat NPS, they’re associated with an increased risk of serious adverse events and mortality in older patients,” said Dr. Asthana.

Dr. Asthana and colleague Dan Sewell, MD, carried out a systematic literature review of relevant studies of the use of cannabinoids for dementia patients.

“We found there are lot of studies, but they’re small scale; I’d say the largest was probably about 50 patients, with most studies having 10-50 patients,” said Dr. Asthana. In part, this may be because, until very recently, research on cannabinoids was controversial.

To review the current literature on the potential applications of cannabinoids in the treatment of food refusal and NPS in dementia patients, the researchers conducted a literature review.

They identified 23 relevant studies of the use of synthetic cannabinoids, including dronabinol and nabilone, for dementia patients. These products contain tetrahydrocannabinol (THC), the main psychoactive compound in cannabis.
 

More research coming

Several studies showed that cannabinoid use was associated with reduced nighttime motor activity, improved sleep duration, reduced agitation, and lower Neuropsychiatric Inventory scores.

Several studies revealed a link between cannabinoids use and increased appetite and the consumption of more meals. One crossover placebo-controlled trial showed an overall increase in body weight among dementia patients who took dronabinol.

This suggests there might be something to the “colloquial cultural association between cannabinoids and the munchies,” said Dr. Asthana.

Possible mechanisms for the effects on appetite may be that cannabinoids increase levels of the hormone ghrelin, which is also known as the “hunger hormone,” and decrease leptin levels, a hormone that inhibits hunger. Dr. Asthana noted that, in these studies, the dose of THC was low and that overall, cannabinoids appeared to be safe.

“We found that, at least in these small-scale studies, cannabinoid analogues are well tolerated,” possibly because of the relatively low doses of THC, said Dr. Asthana. “They generally don’t seem to have a ton of side effects; they may make people a little sleepy, which is actually good, because these patents also have a lot of trouble sleeping.”

He noted that more recent research suggests cannabidiol oil may reduce agitation by up to 40%.

“Now that cannabis is losing a lot of its stigma, both culturally and in the scientific community, you’re seeing a lot of grant applications for clinical trials,” said Dr. Asthana. “I’m excited to see what we find in the next 5-10 years.”

In a comment, Kirsten Wilkins, MD, associate professor of psychiatry, Yale University, New Haven, Conn., who is also a geriatric psychiatrist at the Veterans Affairs Connecticut Health Care System, welcomed the new research in this area.

“With limited safe and effective treatments for food refusal and neuropsychiatric symptoms of dementia, Dr. Asthana and Dr. Sewell highlight the growing body of literature suggesting cannabinoids may be a novel treatment option,” she said.

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

For patients with dementia, cannabinoids may be a promising intervention for treating neuropsychiatric symptoms (NPS) and the refusing of food, new research suggests.

AndreyPopov/Getty Images

Results of a systematic literature review, presented at the 2021 meeting of the American Association for Geriatric Psychiatry, showed that cannabinoids were associated with reduced agitation, longer sleep, and lower NPS. They were also linked to increased meal consumption and weight gain.

Refusing food is a common problem for patients with dementia, often resulting in worsening sleep, agitation, and mood, study investigator Niraj Asthana, MD, a second-year resident in the department of psychiatry, University of California, San Diego, said in an interview. Dr. Asthana noted that certain cannabinoid analogues are now used to stimulate appetite for patients undergoing chemotherapy.
 

Filling a treatment gap

After years of legal and other problems affecting cannabinoid research, there is renewed interest in investigating its use for patients with dementia. Early evidence suggests that cannabinoids may also be beneficial for pain, sleep, and aggression.

The researchers noted that cannabinoids may be especially valuable in areas where there are currently limited therapies, including food refusal and NPS.

“Unfortunately, there are limited treatments available for food refusal, so we’re left with appetite stimulants and electroconvulsive therapy, and although atypical antipsychotics are commonly used to treat NPS, they’re associated with an increased risk of serious adverse events and mortality in older patients,” said Dr. Asthana.

Dr. Asthana and colleague Dan Sewell, MD, carried out a systematic literature review of relevant studies of the use of cannabinoids for dementia patients.

“We found there are lot of studies, but they’re small scale; I’d say the largest was probably about 50 patients, with most studies having 10-50 patients,” said Dr. Asthana. In part, this may be because, until very recently, research on cannabinoids was controversial.

To review the current literature on the potential applications of cannabinoids in the treatment of food refusal and NPS in dementia patients, the researchers conducted a literature review.

They identified 23 relevant studies of the use of synthetic cannabinoids, including dronabinol and nabilone, for dementia patients. These products contain tetrahydrocannabinol (THC), the main psychoactive compound in cannabis.
 

More research coming

Several studies showed that cannabinoid use was associated with reduced nighttime motor activity, improved sleep duration, reduced agitation, and lower Neuropsychiatric Inventory scores.

Several studies revealed a link between cannabinoids use and increased appetite and the consumption of more meals. One crossover placebo-controlled trial showed an overall increase in body weight among dementia patients who took dronabinol.

This suggests there might be something to the “colloquial cultural association between cannabinoids and the munchies,” said Dr. Asthana.

Possible mechanisms for the effects on appetite may be that cannabinoids increase levels of the hormone ghrelin, which is also known as the “hunger hormone,” and decrease leptin levels, a hormone that inhibits hunger. Dr. Asthana noted that, in these studies, the dose of THC was low and that overall, cannabinoids appeared to be safe.

“We found that, at least in these small-scale studies, cannabinoid analogues are well tolerated,” possibly because of the relatively low doses of THC, said Dr. Asthana. “They generally don’t seem to have a ton of side effects; they may make people a little sleepy, which is actually good, because these patents also have a lot of trouble sleeping.”

He noted that more recent research suggests cannabidiol oil may reduce agitation by up to 40%.

“Now that cannabis is losing a lot of its stigma, both culturally and in the scientific community, you’re seeing a lot of grant applications for clinical trials,” said Dr. Asthana. “I’m excited to see what we find in the next 5-10 years.”

In a comment, Kirsten Wilkins, MD, associate professor of psychiatry, Yale University, New Haven, Conn., who is also a geriatric psychiatrist at the Veterans Affairs Connecticut Health Care System, welcomed the new research in this area.

“With limited safe and effective treatments for food refusal and neuropsychiatric symptoms of dementia, Dr. Asthana and Dr. Sewell highlight the growing body of literature suggesting cannabinoids may be a novel treatment option,” she said.

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

For patients with dementia, cannabinoids may be a promising intervention for treating neuropsychiatric symptoms (NPS) and the refusing of food, new research suggests.

AndreyPopov/Getty Images

Results of a systematic literature review, presented at the 2021 meeting of the American Association for Geriatric Psychiatry, showed that cannabinoids were associated with reduced agitation, longer sleep, and lower NPS. They were also linked to increased meal consumption and weight gain.

Refusing food is a common problem for patients with dementia, often resulting in worsening sleep, agitation, and mood, study investigator Niraj Asthana, MD, a second-year resident in the department of psychiatry, University of California, San Diego, said in an interview. Dr. Asthana noted that certain cannabinoid analogues are now used to stimulate appetite for patients undergoing chemotherapy.
 

Filling a treatment gap

After years of legal and other problems affecting cannabinoid research, there is renewed interest in investigating its use for patients with dementia. Early evidence suggests that cannabinoids may also be beneficial for pain, sleep, and aggression.

The researchers noted that cannabinoids may be especially valuable in areas where there are currently limited therapies, including food refusal and NPS.

“Unfortunately, there are limited treatments available for food refusal, so we’re left with appetite stimulants and electroconvulsive therapy, and although atypical antipsychotics are commonly used to treat NPS, they’re associated with an increased risk of serious adverse events and mortality in older patients,” said Dr. Asthana.

Dr. Asthana and colleague Dan Sewell, MD, carried out a systematic literature review of relevant studies of the use of cannabinoids for dementia patients.

“We found there are lot of studies, but they’re small scale; I’d say the largest was probably about 50 patients, with most studies having 10-50 patients,” said Dr. Asthana. In part, this may be because, until very recently, research on cannabinoids was controversial.

To review the current literature on the potential applications of cannabinoids in the treatment of food refusal and NPS in dementia patients, the researchers conducted a literature review.

They identified 23 relevant studies of the use of synthetic cannabinoids, including dronabinol and nabilone, for dementia patients. These products contain tetrahydrocannabinol (THC), the main psychoactive compound in cannabis.
 

More research coming

Several studies showed that cannabinoid use was associated with reduced nighttime motor activity, improved sleep duration, reduced agitation, and lower Neuropsychiatric Inventory scores.

Several studies revealed a link between cannabinoids use and increased appetite and the consumption of more meals. One crossover placebo-controlled trial showed an overall increase in body weight among dementia patients who took dronabinol.

This suggests there might be something to the “colloquial cultural association between cannabinoids and the munchies,” said Dr. Asthana.

Possible mechanisms for the effects on appetite may be that cannabinoids increase levels of the hormone ghrelin, which is also known as the “hunger hormone,” and decrease leptin levels, a hormone that inhibits hunger. Dr. Asthana noted that, in these studies, the dose of THC was low and that overall, cannabinoids appeared to be safe.

“We found that, at least in these small-scale studies, cannabinoid analogues are well tolerated,” possibly because of the relatively low doses of THC, said Dr. Asthana. “They generally don’t seem to have a ton of side effects; they may make people a little sleepy, which is actually good, because these patents also have a lot of trouble sleeping.”

He noted that more recent research suggests cannabidiol oil may reduce agitation by up to 40%.

“Now that cannabis is losing a lot of its stigma, both culturally and in the scientific community, you’re seeing a lot of grant applications for clinical trials,” said Dr. Asthana. “I’m excited to see what we find in the next 5-10 years.”

In a comment, Kirsten Wilkins, MD, associate professor of psychiatry, Yale University, New Haven, Conn., who is also a geriatric psychiatrist at the Veterans Affairs Connecticut Health Care System, welcomed the new research in this area.

“With limited safe and effective treatments for food refusal and neuropsychiatric symptoms of dementia, Dr. Asthana and Dr. Sewell highlight the growing body of literature suggesting cannabinoids may be a novel treatment option,” she said.

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

Patients with suspected large-vessel occlusion stroke who were taken directly to the angiography suite, bypassing the emergency department, received endovascular treatment faster and had better 90-day functional outcomes in a new study.

Results of the ANGIO-CAT trial were presented at the International Stroke Conference sponsored by the American Heart Association.

The study involved patients suspected of having a large-vessel occlusion, as assessed in the prehospital setting by paramedics using the Rapid Arterial Occlusion Evaluation (RACE) score.

In his presentation, Manuel Requena, PhD, a neurologist and neurointerventionalist fellow at Vall d’Hebron Hospital, Barcelona, explained that, if patients were within 6 hours of symptom onset with a RACE scale score greater than 4, paramedics called ahead to a stroke neurologist, who met the patient directly at the hospital.

If on clinical examination the National Institutes of Health Stroke Scale (NIHSS) score was greater than 10, patients could be enrolled into the study. Upon enrollment, they were randomly assigned either to be taken directly to the angiography suite or to receive standard care.
 

Bypassing the emergency department

Dr. Requena noted that, at his center, patients who receive standard care are transferred to the CT imaging suite, where they are evaluated with noncontrast CT and CT angiography. CT perfusion is also performed if the treating physician deems it necessary.

If a large-vessel occlusion is confirmed, patients are then transferred to the angiography suite for endovascular treatment. He added that in many centers, patients are evaluated in the ED before undergoing CT scanning.

Patients in the direct angiography group received a “flat-panel” noncontrast CT in the angiography suite to rule out intracranial hemorrhage or a large, established infarct. The large-vessel occlusion would be confirmed by arteriography before the endovascular procedure was performed.

After CT scanning, patients received thrombolysis as recommended in the guidelines.

The current interim analysis includes the 174 patients who have been enrolled so far in the study. The median RACE score for these patients was 7, and the median NIHSS score was 17. Large-vessel occlusion was confirmed in 84% of patients, and 8% had an intracerebral hemorrhage.

Results showed that of the 147 patients who received endovascular therapy, puncture time was shorter for those who were taken directly to angiography (median, 18 min vs. 42 min), as was time to reperfusion (median, 57 min vs. 84 min).

The primary outcome was a shift analysis of the Modified Rankin Scale functional outcome scale at 90 days (odds of 1-point improvement or more). In the direct angiography group, the adjusted odds ratio for an improved functional outcome was 2.2 (95% confidence interval, 1.2-.1).

There were no significant differences in safety endpoints. There was a trend toward more procedural complications in those receiving endovascular therapy in the direct angiography group (8.1% vs. 2.7%; P = .6), but there was also a trend toward lower 90-day mortality in this group (20.2% vs. 32.9%; P = .07)

Dr. Requena reported no significant difference in safety outcomes among those with a hemorrhagic stroke.

“Our study is the first clinical trial that shows the superiority of direct transfer to an angiography suite,” said Dr. Requena. “Our findings were close to what we expected, and we were surprised that they occurred so early in the study. We trust that they will be confirmed in ongoing, multicenter, international trials.”

Stroke patients who were transferred directly to an angiography suite were also less likely to be dependent on assistance with daily activities than were those who received the current standard of care, Dr. Requena said. “More frequent and more rapid treatment can help improve outcomes for our stroke patients.”

A limitation of this study is that the hospital had extensive experience with immediate angiography, so findings may differ at hospitals or care centers with less angiography expertise or experience, Dr. Requena said.

He added that retrospective studies conducted in hospitals in the United States, Germany, and Switzerland show that this kind of protocol can be developed in any high-volume stroke center, although multicenter, international trials are needed.
 

The cost of speed

Commenting on the ANGIO-CAT study, Michael Hill, MD, a professor at the University of Calgary (Alta.), said the 27-minute improvement in door-to-reperfusion time achieved in the study was meaningful and correlates with the degree of improved outcomes observed. “So, the improvement in speed of treatment resulting in better outcomes makes sense,” he added.

He cautioned that this strategy would only be feasible in certain centers with selected patients and that cost will be a fundamental issue.

“If you identify patients at angiography, you risk having some patients with no target large-vessel occlusion,” Dr. Hill added. “The real question is, how many of these patients without a large-vessel occlusion can the system tolerate before it becomes uneconomical and not fruitful or harmful, given that groin puncture is not totally harmless?”

The moderator of the ISC news conference on the study, Mitchell Elkind, MD, professor of neurology at Columbia University, New York, who is also president of the American Stroke Association, said the study reflects the growing recognition of the importance of speed when treating stroke. “If we can shorten time to treatment using rapid evaluation and imaging protocols, this will help save brain,” he said.

Also commenting on the study, Louisa McCullough, MD, PhD, chief of neurology at Memorial Hermann Hospital–Texas Medical Center, Houston, who is the ISC meeting chair, said she thought the study would be relevant to the United States. “Speed is really of the essence. Whenever we can reduce delays, that will make a big difference to patients.”

Referring to this study on improving hospital systems, as well as a second study that was presented at the meeting that showed benefits from delivery of prehospital thrombolysis via a mobile stroke unit, Dr. McCullough added that “we need to set up models so we can get the best of both these worlds. These studies are really leading the way on how we can change the stroke systems of care.”

The study was funded by Vall d’Hebron Research Institute. Dr. Requena disclosed no relevant financial relationships.

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

Patients with suspected large-vessel occlusion stroke who were taken directly to the angiography suite, bypassing the emergency department, received endovascular treatment faster and had better 90-day functional outcomes in a new study.

Results of the ANGIO-CAT trial were presented at the International Stroke Conference sponsored by the American Heart Association.

The study involved patients suspected of having a large-vessel occlusion, as assessed in the prehospital setting by paramedics using the Rapid Arterial Occlusion Evaluation (RACE) score.

In his presentation, Manuel Requena, PhD, a neurologist and neurointerventionalist fellow at Vall d’Hebron Hospital, Barcelona, explained that, if patients were within 6 hours of symptom onset with a RACE scale score greater than 4, paramedics called ahead to a stroke neurologist, who met the patient directly at the hospital.

If on clinical examination the National Institutes of Health Stroke Scale (NIHSS) score was greater than 10, patients could be enrolled into the study. Upon enrollment, they were randomly assigned either to be taken directly to the angiography suite or to receive standard care.
 

Bypassing the emergency department

Dr. Requena noted that, at his center, patients who receive standard care are transferred to the CT imaging suite, where they are evaluated with noncontrast CT and CT angiography. CT perfusion is also performed if the treating physician deems it necessary.

If a large-vessel occlusion is confirmed, patients are then transferred to the angiography suite for endovascular treatment. He added that in many centers, patients are evaluated in the ED before undergoing CT scanning.

Patients in the direct angiography group received a “flat-panel” noncontrast CT in the angiography suite to rule out intracranial hemorrhage or a large, established infarct. The large-vessel occlusion would be confirmed by arteriography before the endovascular procedure was performed.

After CT scanning, patients received thrombolysis as recommended in the guidelines.

The current interim analysis includes the 174 patients who have been enrolled so far in the study. The median RACE score for these patients was 7, and the median NIHSS score was 17. Large-vessel occlusion was confirmed in 84% of patients, and 8% had an intracerebral hemorrhage.

Results showed that of the 147 patients who received endovascular therapy, puncture time was shorter for those who were taken directly to angiography (median, 18 min vs. 42 min), as was time to reperfusion (median, 57 min vs. 84 min).

The primary outcome was a shift analysis of the Modified Rankin Scale functional outcome scale at 90 days (odds of 1-point improvement or more). In the direct angiography group, the adjusted odds ratio for an improved functional outcome was 2.2 (95% confidence interval, 1.2-.1).

There were no significant differences in safety endpoints. There was a trend toward more procedural complications in those receiving endovascular therapy in the direct angiography group (8.1% vs. 2.7%; P = .6), but there was also a trend toward lower 90-day mortality in this group (20.2% vs. 32.9%; P = .07)

Dr. Requena reported no significant difference in safety outcomes among those with a hemorrhagic stroke.

“Our study is the first clinical trial that shows the superiority of direct transfer to an angiography suite,” said Dr. Requena. “Our findings were close to what we expected, and we were surprised that they occurred so early in the study. We trust that they will be confirmed in ongoing, multicenter, international trials.”

Stroke patients who were transferred directly to an angiography suite were also less likely to be dependent on assistance with daily activities than were those who received the current standard of care, Dr. Requena said. “More frequent and more rapid treatment can help improve outcomes for our stroke patients.”

A limitation of this study is that the hospital had extensive experience with immediate angiography, so findings may differ at hospitals or care centers with less angiography expertise or experience, Dr. Requena said.

He added that retrospective studies conducted in hospitals in the United States, Germany, and Switzerland show that this kind of protocol can be developed in any high-volume stroke center, although multicenter, international trials are needed.
 

The cost of speed

Commenting on the ANGIO-CAT study, Michael Hill, MD, a professor at the University of Calgary (Alta.), said the 27-minute improvement in door-to-reperfusion time achieved in the study was meaningful and correlates with the degree of improved outcomes observed. “So, the improvement in speed of treatment resulting in better outcomes makes sense,” he added.

He cautioned that this strategy would only be feasible in certain centers with selected patients and that cost will be a fundamental issue.

“If you identify patients at angiography, you risk having some patients with no target large-vessel occlusion,” Dr. Hill added. “The real question is, how many of these patients without a large-vessel occlusion can the system tolerate before it becomes uneconomical and not fruitful or harmful, given that groin puncture is not totally harmless?”

The moderator of the ISC news conference on the study, Mitchell Elkind, MD, professor of neurology at Columbia University, New York, who is also president of the American Stroke Association, said the study reflects the growing recognition of the importance of speed when treating stroke. “If we can shorten time to treatment using rapid evaluation and imaging protocols, this will help save brain,” he said.

Also commenting on the study, Louisa McCullough, MD, PhD, chief of neurology at Memorial Hermann Hospital–Texas Medical Center, Houston, who is the ISC meeting chair, said she thought the study would be relevant to the United States. “Speed is really of the essence. Whenever we can reduce delays, that will make a big difference to patients.”

Referring to this study on improving hospital systems, as well as a second study that was presented at the meeting that showed benefits from delivery of prehospital thrombolysis via a mobile stroke unit, Dr. McCullough added that “we need to set up models so we can get the best of both these worlds. These studies are really leading the way on how we can change the stroke systems of care.”

The study was funded by Vall d’Hebron Research Institute. Dr. Requena disclosed no relevant financial relationships.

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

Patients with suspected large-vessel occlusion stroke who were taken directly to the angiography suite, bypassing the emergency department, received endovascular treatment faster and had better 90-day functional outcomes in a new study.

Results of the ANGIO-CAT trial were presented at the International Stroke Conference sponsored by the American Heart Association.

The study involved patients suspected of having a large-vessel occlusion, as assessed in the prehospital setting by paramedics using the Rapid Arterial Occlusion Evaluation (RACE) score.

In his presentation, Manuel Requena, PhD, a neurologist and neurointerventionalist fellow at Vall d’Hebron Hospital, Barcelona, explained that, if patients were within 6 hours of symptom onset with a RACE scale score greater than 4, paramedics called ahead to a stroke neurologist, who met the patient directly at the hospital.

If on clinical examination the National Institutes of Health Stroke Scale (NIHSS) score was greater than 10, patients could be enrolled into the study. Upon enrollment, they were randomly assigned either to be taken directly to the angiography suite or to receive standard care.
 

Bypassing the emergency department

Dr. Requena noted that, at his center, patients who receive standard care are transferred to the CT imaging suite, where they are evaluated with noncontrast CT and CT angiography. CT perfusion is also performed if the treating physician deems it necessary.

If a large-vessel occlusion is confirmed, patients are then transferred to the angiography suite for endovascular treatment. He added that in many centers, patients are evaluated in the ED before undergoing CT scanning.

Patients in the direct angiography group received a “flat-panel” noncontrast CT in the angiography suite to rule out intracranial hemorrhage or a large, established infarct. The large-vessel occlusion would be confirmed by arteriography before the endovascular procedure was performed.

After CT scanning, patients received thrombolysis as recommended in the guidelines.

The current interim analysis includes the 174 patients who have been enrolled so far in the study. The median RACE score for these patients was 7, and the median NIHSS score was 17. Large-vessel occlusion was confirmed in 84% of patients, and 8% had an intracerebral hemorrhage.

Results showed that of the 147 patients who received endovascular therapy, puncture time was shorter for those who were taken directly to angiography (median, 18 min vs. 42 min), as was time to reperfusion (median, 57 min vs. 84 min).

The primary outcome was a shift analysis of the Modified Rankin Scale functional outcome scale at 90 days (odds of 1-point improvement or more). In the direct angiography group, the adjusted odds ratio for an improved functional outcome was 2.2 (95% confidence interval, 1.2-.1).

There were no significant differences in safety endpoints. There was a trend toward more procedural complications in those receiving endovascular therapy in the direct angiography group (8.1% vs. 2.7%; P = .6), but there was also a trend toward lower 90-day mortality in this group (20.2% vs. 32.9%; P = .07)

Dr. Requena reported no significant difference in safety outcomes among those with a hemorrhagic stroke.

“Our study is the first clinical trial that shows the superiority of direct transfer to an angiography suite,” said Dr. Requena. “Our findings were close to what we expected, and we were surprised that they occurred so early in the study. We trust that they will be confirmed in ongoing, multicenter, international trials.”

Stroke patients who were transferred directly to an angiography suite were also less likely to be dependent on assistance with daily activities than were those who received the current standard of care, Dr. Requena said. “More frequent and more rapid treatment can help improve outcomes for our stroke patients.”

A limitation of this study is that the hospital had extensive experience with immediate angiography, so findings may differ at hospitals or care centers with less angiography expertise or experience, Dr. Requena said.

He added that retrospective studies conducted in hospitals in the United States, Germany, and Switzerland show that this kind of protocol can be developed in any high-volume stroke center, although multicenter, international trials are needed.
 

The cost of speed

Commenting on the ANGIO-CAT study, Michael Hill, MD, a professor at the University of Calgary (Alta.), said the 27-minute improvement in door-to-reperfusion time achieved in the study was meaningful and correlates with the degree of improved outcomes observed. “So, the improvement in speed of treatment resulting in better outcomes makes sense,” he added.

He cautioned that this strategy would only be feasible in certain centers with selected patients and that cost will be a fundamental issue.

“If you identify patients at angiography, you risk having some patients with no target large-vessel occlusion,” Dr. Hill added. “The real question is, how many of these patients without a large-vessel occlusion can the system tolerate before it becomes uneconomical and not fruitful or harmful, given that groin puncture is not totally harmless?”

The moderator of the ISC news conference on the study, Mitchell Elkind, MD, professor of neurology at Columbia University, New York, who is also president of the American Stroke Association, said the study reflects the growing recognition of the importance of speed when treating stroke. “If we can shorten time to treatment using rapid evaluation and imaging protocols, this will help save brain,” he said.

Also commenting on the study, Louisa McCullough, MD, PhD, chief of neurology at Memorial Hermann Hospital–Texas Medical Center, Houston, who is the ISC meeting chair, said she thought the study would be relevant to the United States. “Speed is really of the essence. Whenever we can reduce delays, that will make a big difference to patients.”

Referring to this study on improving hospital systems, as well as a second study that was presented at the meeting that showed benefits from delivery of prehospital thrombolysis via a mobile stroke unit, Dr. McCullough added that “we need to set up models so we can get the best of both these worlds. These studies are really leading the way on how we can change the stroke systems of care.”

The study was funded by Vall d’Hebron Research Institute. Dr. Requena disclosed no relevant financial relationships.

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

A noninvasive imaging method for identifying whether the source of a patient’s primary aldosteronism is from unilateral or bilateral adrenal adenomas worked as well as the standard method, invasive adrenal vein sampling, in a head-to-head comparison with 143 patients.

‘This is a first step.’

“This study is a first step. It will take lots more data for endocrinologists to buy into a scan over AVS,” commented David A. D’Alessio, MD, professor and chief of the division of endocrinology and metabolism at Duke University in Durham, N.C.

But Dr. D’Alessio also acknowledged the clear benefits from a safe and effective alternative to AVS.

“A reliable, less invasive, and less technical means of lateralizing excess aldosterone production would increase the number of people [with a unilateral PA source] going to surgery. The reality is that, if you are not a patient at the Mayo Clinic . . .or the National Institutes of Health, then AVS is a bit of crap shoot” that is very operator and institution dependent for its accuracy, Dr. D’Alessio said in an interview.

Metomidate specifically binds to key enzymes of the adrenal corticosteroid biosynthetic pathway, making it a precise targeting agent for a radioactive tag as documented almost a decade ago. One limitation is that this radiotracer labeling of metomidate has a 20-minute half life, which means it must be produced on site, thereby making the technology out of reach for locations that can’t set up this capability.

MATCHing imaging against AVS

To test the clinical utility of metomidate-based PET-CT directly against AVS, Dr. Wu and her associates enrolled 143 adults with confirmed PA and hypertension at two centers in London and one in Cambridge, England. The MATCH study cohort averaged 53 years of age; two-thirds were men, 58% were White, and 30% were Black. Their median blood pressure was 147/91 mm Hg, and they were maintained on a median of two antihypertensive drugs.

The researchers assessed every patient with both the imaging method and AVS, performed in random order and blindly scored. They then began each patient on a 1-month regimen with an MRA (usually spironolactone but eplerenone [Inspra] was also an option) to test the responsiveness of each patient’s hypertension to this drug class and to gauge their likely response to adrenalectomy. After the MRA test, the researchers assessed the lateralization tests and determined that 78 patients were appropriate candidates for unilateral adrenalectomy while the remaining 65 patients were not and continued on the MRA regimen. They recommended surgery if patients were clear positives by AVS, by PET-CT imaging, or both.

The study had four primary outcomes to assess the ability of the two diagnostic methods to predict the success of surgery based on four increasingly stringent postsurgical criteria calculated in hierarchical sequence: Partial or complete biochemical success, complete biochemical success, partial or complete clinical success (partial meaning any significant reduction in blood pressure), or complete clinical success (systolic pressure reduced to less than 135 mm Hg). Only one of the 78 patients treated with surgery failed to achieve at least a partial biochemical response.

SciePro/Shutterstock

Woefully low rates of PA assessment

But regardless of the success that PET-CT imaging has for identifying surgical candidates, the first step is to identify patients with PA, a diagnosis that’s woefully underperformed worldwide. One example: A separate report at ENDO 2021 retrospectively reviewed nearly 12,000 patients with hypertension and an indication of PA, such as treatment-resistant hypertension or early-onset hypertension, and managed at either of two university outpatient clinics in Michigan during 2010-2019. The report documented that 3% underwent PA assessment.

Diagnosis of patients with PA “is a major problem,” noted Dr. D’Alessio. “I think of PA as an underdiagnosed and undertreated condition, with a huge impact on morbidity and mortality. Any advance in this area is likely to be useful.” But, he added, “I’m dubious whether this [new imaging approach] will increase diagnosis of PA.” What’s needed is “getting more primary care physicians to do more screening” for PA among their patients with hypertension and a suggestion of a PA cause.

“Surgical cures are glamorous, but medical management is also very effective, and we have good, inexpensive drugs to do this,” the MRAs, Dr. D’Alessio said.

The study received no commercial funding. Dr. Wu and her coauthors had no disclosures. Dr. D’Alessio has been a speaker on behalf of Novo Nordisk, a consultant to Intarcia and Lilly, and has received research funding from Lilly and Merck.
 

mzoler@mdedge.com

A noninvasive imaging method for identifying whether the source of a patient’s primary aldosteronism is from unilateral or bilateral adrenal adenomas worked as well as the standard method, invasive adrenal vein sampling, in a head-to-head comparison with 143 patients.

‘This is a first step.’

“This study is a first step. It will take lots more data for endocrinologists to buy into a scan over AVS,” commented David A. D’Alessio, MD, professor and chief of the division of endocrinology and metabolism at Duke University in Durham, N.C.

But Dr. D’Alessio also acknowledged the clear benefits from a safe and effective alternative to AVS.

“A reliable, less invasive, and less technical means of lateralizing excess aldosterone production would increase the number of people [with a unilateral PA source] going to surgery. The reality is that, if you are not a patient at the Mayo Clinic . . .or the National Institutes of Health, then AVS is a bit of crap shoot” that is very operator and institution dependent for its accuracy, Dr. D’Alessio said in an interview.

Metomidate specifically binds to key enzymes of the adrenal corticosteroid biosynthetic pathway, making it a precise targeting agent for a radioactive tag as documented almost a decade ago. One limitation is that this radiotracer labeling of metomidate has a 20-minute half life, which means it must be produced on site, thereby making the technology out of reach for locations that can’t set up this capability.

MATCHing imaging against AVS

To test the clinical utility of metomidate-based PET-CT directly against AVS, Dr. Wu and her associates enrolled 143 adults with confirmed PA and hypertension at two centers in London and one in Cambridge, England. The MATCH study cohort averaged 53 years of age; two-thirds were men, 58% were White, and 30% were Black. Their median blood pressure was 147/91 mm Hg, and they were maintained on a median of two antihypertensive drugs.

The researchers assessed every patient with both the imaging method and AVS, performed in random order and blindly scored. They then began each patient on a 1-month regimen with an MRA (usually spironolactone but eplerenone [Inspra] was also an option) to test the responsiveness of each patient’s hypertension to this drug class and to gauge their likely response to adrenalectomy. After the MRA test, the researchers assessed the lateralization tests and determined that 78 patients were appropriate candidates for unilateral adrenalectomy while the remaining 65 patients were not and continued on the MRA regimen. They recommended surgery if patients were clear positives by AVS, by PET-CT imaging, or both.

The study had four primary outcomes to assess the ability of the two diagnostic methods to predict the success of surgery based on four increasingly stringent postsurgical criteria calculated in hierarchical sequence: Partial or complete biochemical success, complete biochemical success, partial or complete clinical success (partial meaning any significant reduction in blood pressure), or complete clinical success (systolic pressure reduced to less than 135 mm Hg). Only one of the 78 patients treated with surgery failed to achieve at least a partial biochemical response.

SciePro/Shutterstock

Woefully low rates of PA assessment

But regardless of the success that PET-CT imaging has for identifying surgical candidates, the first step is to identify patients with PA, a diagnosis that’s woefully underperformed worldwide. One example: A separate report at ENDO 2021 retrospectively reviewed nearly 12,000 patients with hypertension and an indication of PA, such as treatment-resistant hypertension or early-onset hypertension, and managed at either of two university outpatient clinics in Michigan during 2010-2019. The report documented that 3% underwent PA assessment.

Diagnosis of patients with PA “is a major problem,” noted Dr. D’Alessio. “I think of PA as an underdiagnosed and undertreated condition, with a huge impact on morbidity and mortality. Any advance in this area is likely to be useful.” But, he added, “I’m dubious whether this [new imaging approach] will increase diagnosis of PA.” What’s needed is “getting more primary care physicians to do more screening” for PA among their patients with hypertension and a suggestion of a PA cause.

“Surgical cures are glamorous, but medical management is also very effective, and we have good, inexpensive drugs to do this,” the MRAs, Dr. D’Alessio said.

The study received no commercial funding. Dr. Wu and her coauthors had no disclosures. Dr. D’Alessio has been a speaker on behalf of Novo Nordisk, a consultant to Intarcia and Lilly, and has received research funding from Lilly and Merck.
 

mzoler@mdedge.com

A noninvasive imaging method for identifying whether the source of a patient’s primary aldosteronism is from unilateral or bilateral adrenal adenomas worked as well as the standard method, invasive adrenal vein sampling, in a head-to-head comparison with 143 patients.

‘This is a first step.’

“This study is a first step. It will take lots more data for endocrinologists to buy into a scan over AVS,” commented David A. D’Alessio, MD, professor and chief of the division of endocrinology and metabolism at Duke University in Durham, N.C.

But Dr. D’Alessio also acknowledged the clear benefits from a safe and effective alternative to AVS.

“A reliable, less invasive, and less technical means of lateralizing excess aldosterone production would increase the number of people [with a unilateral PA source] going to surgery. The reality is that, if you are not a patient at the Mayo Clinic . . .or the National Institutes of Health, then AVS is a bit of crap shoot” that is very operator and institution dependent for its accuracy, Dr. D’Alessio said in an interview.

Metomidate specifically binds to key enzymes of the adrenal corticosteroid biosynthetic pathway, making it a precise targeting agent for a radioactive tag as documented almost a decade ago. One limitation is that this radiotracer labeling of metomidate has a 20-minute half life, which means it must be produced on site, thereby making the technology out of reach for locations that can’t set up this capability.

MATCHing imaging against AVS

To test the clinical utility of metomidate-based PET-CT directly against AVS, Dr. Wu and her associates enrolled 143 adults with confirmed PA and hypertension at two centers in London and one in Cambridge, England. The MATCH study cohort averaged 53 years of age; two-thirds were men, 58% were White, and 30% were Black. Their median blood pressure was 147/91 mm Hg, and they were maintained on a median of two antihypertensive drugs.

The researchers assessed every patient with both the imaging method and AVS, performed in random order and blindly scored. They then began each patient on a 1-month regimen with an MRA (usually spironolactone but eplerenone [Inspra] was also an option) to test the responsiveness of each patient’s hypertension to this drug class and to gauge their likely response to adrenalectomy. After the MRA test, the researchers assessed the lateralization tests and determined that 78 patients were appropriate candidates for unilateral adrenalectomy while the remaining 65 patients were not and continued on the MRA regimen. They recommended surgery if patients were clear positives by AVS, by PET-CT imaging, or both.

The study had four primary outcomes to assess the ability of the two diagnostic methods to predict the success of surgery based on four increasingly stringent postsurgical criteria calculated in hierarchical sequence: Partial or complete biochemical success, complete biochemical success, partial or complete clinical success (partial meaning any significant reduction in blood pressure), or complete clinical success (systolic pressure reduced to less than 135 mm Hg). Only one of the 78 patients treated with surgery failed to achieve at least a partial biochemical response.

SciePro/Shutterstock

Woefully low rates of PA assessment

But regardless of the success that PET-CT imaging has for identifying surgical candidates, the first step is to identify patients with PA, a diagnosis that’s woefully underperformed worldwide. One example: A separate report at ENDO 2021 retrospectively reviewed nearly 12,000 patients with hypertension and an indication of PA, such as treatment-resistant hypertension or early-onset hypertension, and managed at either of two university outpatient clinics in Michigan during 2010-2019. The report documented that 3% underwent PA assessment.

Diagnosis of patients with PA “is a major problem,” noted Dr. D’Alessio. “I think of PA as an underdiagnosed and undertreated condition, with a huge impact on morbidity and mortality. Any advance in this area is likely to be useful.” But, he added, “I’m dubious whether this [new imaging approach] will increase diagnosis of PA.” What’s needed is “getting more primary care physicians to do more screening” for PA among their patients with hypertension and a suggestion of a PA cause.

“Surgical cures are glamorous, but medical management is also very effective, and we have good, inexpensive drugs to do this,” the MRAs, Dr. D’Alessio said.

The study received no commercial funding. Dr. Wu and her coauthors had no disclosures. Dr. D’Alessio has been a speaker on behalf of Novo Nordisk, a consultant to Intarcia and Lilly, and has received research funding from Lilly and Merck.
 

mzoler@mdedge.com

The National Resident Matching Program (NRMP) announced March 19 that this year’s Main Residency Match was the largest in its history.

A total of 38,106 positions were offered, up 850 spots (2.3%) from 2020. Of those, 35,194 were first-year (PGY-1) positions, which was 928 more than the previous year (2.7%). A record 5,915 programs were part of the Match, 88 more than 2020.

“The application and recruitment cycle was upended as a result of the pandemic, yet the results of the Match continue to demonstrate strong and consistent outcomes for participants,” Donna L. Lamb, DHSc, MBA, BSN, NRMP president and CEO, said in a new release.

The report comes amid a year of Zoom interview fatigue, canceled testing, and virus fears and work-arounds, which the NMRP has never had to wrestle with since it was established in 1952.

Despite challenges, fill rates increased across the board. Of the 38,106 total positions offered, 36,179 were filled, representing a 2.6% increase over 2020. Of the 35,194 first-year positions available, 33,535 were filled, representing a 2.9% increase.

Those rates drove the percentage of all positions filled to 94.9% (up from 94.6%) and the percentage of PGY-1 positions filled to 94.8% (also up from 94.6%). There were 1,927 unfilled positions, a decline of 71 (3.6%) from 2020.
 

Primary care results strong

Of the first-year positions offered, 17,649 (49.6%) were in family medicine, internal medicine, and pediatrics. That’s an increase of 514 positions (3%) over 2020.

Of first-year positions offered in 2021, 16,860 (95.5%) were filled. U.S. seniors took 11,013 (65.3%) of those slots; that represents a slight decline (0.3%) from 2020. Family medicine saw a gain of 63 U.S. MD seniors who matched, and internal medicine saw a gain of 93 U.S. DO seniors who matched.
 

Some specialties filled all positions

PGY-1 specialties with 30 positions or more that filled all available positions include dermatology, medicine – emergency medicine, medicine – pediatrics, neurologic surgery, otolaryngology, integrated plastic surgery, and vascular surgery.*

PGY-1 specialties with 30 positions or more that filled more than 90% with U.S. seniors include dermatology (100%), medicine – emergency medicine (93.6%), medicine – pediatrics (93.5%), otolaryngology (93.2%), orthopedic surgery (92.8%), and integrated plastic surgery (90.4%).*

PGY-1 specialties with at least 30 positions that filled less than 50% with U.S. seniors include pathology (41.4 %) and surgery–preliminary (28%).

The number of U.S. citizen international medical graduates who submitted rank-ordered lists was 5,295, an increase of 128 (2.5%) over 2020 and the highest in 6 years; 3,152 of them matched to first-year positions, down two PGY-1 matched applicants over last year.

Full data are available on the NRMP’s website.

Correction, 3/22/21: An earlier version of this article misstated the affected specialties.

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

The National Resident Matching Program (NRMP) announced March 19 that this year’s Main Residency Match was the largest in its history.

A total of 38,106 positions were offered, up 850 spots (2.3%) from 2020. Of those, 35,194 were first-year (PGY-1) positions, which was 928 more than the previous year (2.7%). A record 5,915 programs were part of the Match, 88 more than 2020.

“The application and recruitment cycle was upended as a result of the pandemic, yet the results of the Match continue to demonstrate strong and consistent outcomes for participants,” Donna L. Lamb, DHSc, MBA, BSN, NRMP president and CEO, said in a new release.

The report comes amid a year of Zoom interview fatigue, canceled testing, and virus fears and work-arounds, which the NMRP has never had to wrestle with since it was established in 1952.

Despite challenges, fill rates increased across the board. Of the 38,106 total positions offered, 36,179 were filled, representing a 2.6% increase over 2020. Of the 35,194 first-year positions available, 33,535 were filled, representing a 2.9% increase.

Those rates drove the percentage of all positions filled to 94.9% (up from 94.6%) and the percentage of PGY-1 positions filled to 94.8% (also up from 94.6%). There were 1,927 unfilled positions, a decline of 71 (3.6%) from 2020.
 

Primary care results strong

Of the first-year positions offered, 17,649 (49.6%) were in family medicine, internal medicine, and pediatrics. That’s an increase of 514 positions (3%) over 2020.

Of first-year positions offered in 2021, 16,860 (95.5%) were filled. U.S. seniors took 11,013 (65.3%) of those slots; that represents a slight decline (0.3%) from 2020. Family medicine saw a gain of 63 U.S. MD seniors who matched, and internal medicine saw a gain of 93 U.S. DO seniors who matched.
 

Some specialties filled all positions

PGY-1 specialties with 30 positions or more that filled all available positions include dermatology, medicine – emergency medicine, medicine – pediatrics, neurologic surgery, otolaryngology, integrated plastic surgery, and vascular surgery.*

PGY-1 specialties with 30 positions or more that filled more than 90% with U.S. seniors include dermatology (100%), medicine – emergency medicine (93.6%), medicine – pediatrics (93.5%), otolaryngology (93.2%), orthopedic surgery (92.8%), and integrated plastic surgery (90.4%).*

PGY-1 specialties with at least 30 positions that filled less than 50% with U.S. seniors include pathology (41.4 %) and surgery–preliminary (28%).

The number of U.S. citizen international medical graduates who submitted rank-ordered lists was 5,295, an increase of 128 (2.5%) over 2020 and the highest in 6 years; 3,152 of them matched to first-year positions, down two PGY-1 matched applicants over last year.

Full data are available on the NRMP’s website.

Correction, 3/22/21: An earlier version of this article misstated the affected specialties.

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

The National Resident Matching Program (NRMP) announced March 19 that this year’s Main Residency Match was the largest in its history.

A total of 38,106 positions were offered, up 850 spots (2.3%) from 2020. Of those, 35,194 were first-year (PGY-1) positions, which was 928 more than the previous year (2.7%). A record 5,915 programs were part of the Match, 88 more than 2020.

“The application and recruitment cycle was upended as a result of the pandemic, yet the results of the Match continue to demonstrate strong and consistent outcomes for participants,” Donna L. Lamb, DHSc, MBA, BSN, NRMP president and CEO, said in a new release.

The report comes amid a year of Zoom interview fatigue, canceled testing, and virus fears and work-arounds, which the NMRP has never had to wrestle with since it was established in 1952.

Despite challenges, fill rates increased across the board. Of the 38,106 total positions offered, 36,179 were filled, representing a 2.6% increase over 2020. Of the 35,194 first-year positions available, 33,535 were filled, representing a 2.9% increase.

Those rates drove the percentage of all positions filled to 94.9% (up from 94.6%) and the percentage of PGY-1 positions filled to 94.8% (also up from 94.6%). There were 1,927 unfilled positions, a decline of 71 (3.6%) from 2020.
 

Primary care results strong

Of the first-year positions offered, 17,649 (49.6%) were in family medicine, internal medicine, and pediatrics. That’s an increase of 514 positions (3%) over 2020.

Of first-year positions offered in 2021, 16,860 (95.5%) were filled. U.S. seniors took 11,013 (65.3%) of those slots; that represents a slight decline (0.3%) from 2020. Family medicine saw a gain of 63 U.S. MD seniors who matched, and internal medicine saw a gain of 93 U.S. DO seniors who matched.
 

Some specialties filled all positions

PGY-1 specialties with 30 positions or more that filled all available positions include dermatology, medicine – emergency medicine, medicine – pediatrics, neurologic surgery, otolaryngology, integrated plastic surgery, and vascular surgery.*

PGY-1 specialties with 30 positions or more that filled more than 90% with U.S. seniors include dermatology (100%), medicine – emergency medicine (93.6%), medicine – pediatrics (93.5%), otolaryngology (93.2%), orthopedic surgery (92.8%), and integrated plastic surgery (90.4%).*

PGY-1 specialties with at least 30 positions that filled less than 50% with U.S. seniors include pathology (41.4 %) and surgery–preliminary (28%).

The number of U.S. citizen international medical graduates who submitted rank-ordered lists was 5,295, an increase of 128 (2.5%) over 2020 and the highest in 6 years; 3,152 of them matched to first-year positions, down two PGY-1 matched applicants over last year.

Full data are available on the NRMP’s website.

Correction, 3/22/21: An earlier version of this article misstated the affected specialties.

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