Ultraprocessed Foods and CVD: Myths vs Facts

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Thu, 10/17/2024 - 12:16

I’d like to talk with you about ultraprocessed foods (UPFs) and risk for cardiovascular disease (CVD) and try to separate some of the facts from the myths. I’d like to discuss a recent report in The Lancet Regional Health that looks at this topic comprehensively and in detail.

This report includes three large-scale prospective cohort studies of US female and male health professionals, more than 200,000 participants in total. It also includes a meta-analysis of 22 international cohorts with about 1.2 million participants. I’d like to acknowledge that I’m a co-author of this study.

What are UPFs, and why are they important? Why do we care, and what are the knowledge gaps? UPFs are generally packaged foods that contain ingredients to extend shelf life and improve taste and palatability. It’s important because 60%-70% of the US diet, if not more, is made up of UPFs. So, the relationship between UPFs and CVD and other health outcomes is actually very important. 

And the research to date on this subject has been quite limited. 

Often, UPFs will include additives, such as preservatives, flavor enhancers, colorants, emulsifiers, and sweeteners, and they tend to have an excess amount of calories, added sugars, added salt, sodium, and saturated fat. The packaging can be high in bisphenols, which have also been linked to some health outcomes.

In other studies, these UPFs have been linked to weight gain and dyslipidemia; some tissue glycation has been found, and some changes in the microbiome. Some studies have linked higher UPF intake with type 2 diabetes. A few have looked at certain selected UPF foods and found a higher risk for CVD, but a really comprehensive look at this question hasn’t been done. 

So, that’s what we did in this paper and in the meta-analysis with the 22 cohorts, and we saw a very clear and distinct significant increase in coronary heart disease by 23%, total CVD by 17%, and stroke by 9% when comparing the highest vs the lowest category [of UPF intake]. When we drilled down deeply into the types of UPFs in the US health professional cohorts, we saw that there were some major differences in the relationship with CVD depending on the type of UPF.

In comparing the highest quintile vs the lowest quintile [of total UPF intake], we saw that some of the UPFs were associated with significant elevations in risk for CVD. These included sugar-sweetened beverages and processed meats. But some UPFs were linked with a lower risk for CVD. These included breakfast cereals, yogurt, some dairy desserts, and whole grains.

Overall, it seemed that UPFs are actually quite diverse in their association with health. It’s not one size fits all. They’re not all created equal, and some of these differences matter. Although overall we would recommend that our diets be focused on whole foods, primarily plant based, lots of fruits and vegetables, whole grains, fish, and other whole foods, it seems from this report and the meta-analysis that certain types of UPFs can be incorporated into a healthy diet and don’t need to be avoided entirely. 

Dr. Manson is Professor of Medicine and the Michael and Lee Bell Professor of Women’s Health, Harvard Medical School, and Chief of the Division of Preventive Medicine, Brigham and Women’s Hospital, both in Boston, Massachusetts. She reported receiving donations and infrastructure support from Mars Symbioscience.

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

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I’d like to talk with you about ultraprocessed foods (UPFs) and risk for cardiovascular disease (CVD) and try to separate some of the facts from the myths. I’d like to discuss a recent report in The Lancet Regional Health that looks at this topic comprehensively and in detail.

This report includes three large-scale prospective cohort studies of US female and male health professionals, more than 200,000 participants in total. It also includes a meta-analysis of 22 international cohorts with about 1.2 million participants. I’d like to acknowledge that I’m a co-author of this study.

What are UPFs, and why are they important? Why do we care, and what are the knowledge gaps? UPFs are generally packaged foods that contain ingredients to extend shelf life and improve taste and palatability. It’s important because 60%-70% of the US diet, if not more, is made up of UPFs. So, the relationship between UPFs and CVD and other health outcomes is actually very important. 

And the research to date on this subject has been quite limited. 

Often, UPFs will include additives, such as preservatives, flavor enhancers, colorants, emulsifiers, and sweeteners, and they tend to have an excess amount of calories, added sugars, added salt, sodium, and saturated fat. The packaging can be high in bisphenols, which have also been linked to some health outcomes.

In other studies, these UPFs have been linked to weight gain and dyslipidemia; some tissue glycation has been found, and some changes in the microbiome. Some studies have linked higher UPF intake with type 2 diabetes. A few have looked at certain selected UPF foods and found a higher risk for CVD, but a really comprehensive look at this question hasn’t been done. 

So, that’s what we did in this paper and in the meta-analysis with the 22 cohorts, and we saw a very clear and distinct significant increase in coronary heart disease by 23%, total CVD by 17%, and stroke by 9% when comparing the highest vs the lowest category [of UPF intake]. When we drilled down deeply into the types of UPFs in the US health professional cohorts, we saw that there were some major differences in the relationship with CVD depending on the type of UPF.

In comparing the highest quintile vs the lowest quintile [of total UPF intake], we saw that some of the UPFs were associated with significant elevations in risk for CVD. These included sugar-sweetened beverages and processed meats. But some UPFs were linked with a lower risk for CVD. These included breakfast cereals, yogurt, some dairy desserts, and whole grains.

Overall, it seemed that UPFs are actually quite diverse in their association with health. It’s not one size fits all. They’re not all created equal, and some of these differences matter. Although overall we would recommend that our diets be focused on whole foods, primarily plant based, lots of fruits and vegetables, whole grains, fish, and other whole foods, it seems from this report and the meta-analysis that certain types of UPFs can be incorporated into a healthy diet and don’t need to be avoided entirely. 

Dr. Manson is Professor of Medicine and the Michael and Lee Bell Professor of Women’s Health, Harvard Medical School, and Chief of the Division of Preventive Medicine, Brigham and Women’s Hospital, both in Boston, Massachusetts. She reported receiving donations and infrastructure support from Mars Symbioscience.

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

I’d like to talk with you about ultraprocessed foods (UPFs) and risk for cardiovascular disease (CVD) and try to separate some of the facts from the myths. I’d like to discuss a recent report in The Lancet Regional Health that looks at this topic comprehensively and in detail.

This report includes three large-scale prospective cohort studies of US female and male health professionals, more than 200,000 participants in total. It also includes a meta-analysis of 22 international cohorts with about 1.2 million participants. I’d like to acknowledge that I’m a co-author of this study.

What are UPFs, and why are they important? Why do we care, and what are the knowledge gaps? UPFs are generally packaged foods that contain ingredients to extend shelf life and improve taste and palatability. It’s important because 60%-70% of the US diet, if not more, is made up of UPFs. So, the relationship between UPFs and CVD and other health outcomes is actually very important. 

And the research to date on this subject has been quite limited. 

Often, UPFs will include additives, such as preservatives, flavor enhancers, colorants, emulsifiers, and sweeteners, and they tend to have an excess amount of calories, added sugars, added salt, sodium, and saturated fat. The packaging can be high in bisphenols, which have also been linked to some health outcomes.

In other studies, these UPFs have been linked to weight gain and dyslipidemia; some tissue glycation has been found, and some changes in the microbiome. Some studies have linked higher UPF intake with type 2 diabetes. A few have looked at certain selected UPF foods and found a higher risk for CVD, but a really comprehensive look at this question hasn’t been done. 

So, that’s what we did in this paper and in the meta-analysis with the 22 cohorts, and we saw a very clear and distinct significant increase in coronary heart disease by 23%, total CVD by 17%, and stroke by 9% when comparing the highest vs the lowest category [of UPF intake]. When we drilled down deeply into the types of UPFs in the US health professional cohorts, we saw that there were some major differences in the relationship with CVD depending on the type of UPF.

In comparing the highest quintile vs the lowest quintile [of total UPF intake], we saw that some of the UPFs were associated with significant elevations in risk for CVD. These included sugar-sweetened beverages and processed meats. But some UPFs were linked with a lower risk for CVD. These included breakfast cereals, yogurt, some dairy desserts, and whole grains.

Overall, it seemed that UPFs are actually quite diverse in their association with health. It’s not one size fits all. They’re not all created equal, and some of these differences matter. Although overall we would recommend that our diets be focused on whole foods, primarily plant based, lots of fruits and vegetables, whole grains, fish, and other whole foods, it seems from this report and the meta-analysis that certain types of UPFs can be incorporated into a healthy diet and don’t need to be avoided entirely. 

Dr. Manson is Professor of Medicine and the Michael and Lee Bell Professor of Women’s Health, Harvard Medical School, and Chief of the Division of Preventive Medicine, Brigham and Women’s Hospital, both in Boston, Massachusetts. She reported receiving donations and infrastructure support from Mars Symbioscience.

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

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How Doctors Use Music to Learn Faster and Perform Better

Article Type
Changed
Thu, 10/17/2024 - 12:08

“Because you know I’m all about that base, ‘bout that base, no acid.” 

Do those words sound familiar? That’s because they’re the lyrics to Meghan Trainor’s “All About That Bass,” slightly tweaked to function as a medical study tool.

Early in med school, J.C. Sue, DO, now a family medicine physician, refashioned the song’s words to help him prepare for a test on acid extruders and loaders. Sue’s version, “All About That Base,” contained his lecture notes. During the exam, he found himself mentally singing his parody and easily recalling the information. Plus, the approach made cramming a lot more palatable.

Sound silly? It’s not. Sue’s approach is backed up by science. A significant body of research has illuminated the positive association between music and memory. And the benefits last. Recently, a 2024 study from Canada suggested that musical memory doesn’t decrease with age. And a 2023 study revealed music was a better cue than food for helping both young and older adults recall autobiographical memories.

Inspired by his success, Sue gave popular songs a medical spin throughout his medical training. “There’s no rule that says studying must be boring, tedious, or torturous,” Sue said. “If you can make it fun, why not?”

Sue isn’t alone. Many physicians say that writing songs, listening to music, or playing instruments improves their focus, energy, and work performance, along with their confidence and well-being.

Why does music work so well?
 

Tune Your Brain to Work With Tunes

Remember learning your ABCs to the tune of “Twinkle, Twinkle, Little Star?” (Or ask any Gen X person about Schoolhouse Rock.)

In the classroom, music is an established tool for teaching kids, said Ruth Gotian, EdD, MS, chief learning officer and associate professor of education in anesthesiology at Weill Cornell Medicine, New York City. But she said musical strategies make studying easier for adults, too, no matter how complex the material.

Christopher Emdin, PhD, Maxine Greene chair and professor of science education at Teachers College, Columbia University, New York City, shares Gotian’s view. When teaching science, engineering, technology, and mathematics (STEM) subjects to high school kids, he challenged them to write raps about the new concepts.

That’s when he saw visible results: As his students took exams, Emdin noticed them nodding and moving their mouths and heads.

“They were literally performing the songs they’d written for themselves,” Emdin said. “When you write a song to a beat, it’s almost like your heartbeat. You know it so well; you can conjure up your memories by reciting the lyrics.”

If songwriting isn’t in your repertoire, you’ll be glad to hear that just listening to music while studying can help with retention. “Music keeps both sides of the brain stimulated, which has been shown to increase focus and motivation,” explained Anita A. Paschall, MD, PhD, Medical School and Healthcare Admissions expert/director of Medical School and Healthcare Admissions at The Princeton Review.
 

‘Mind on a Permanent Vacation’

Paschall’s enthusiasm comes from personal experience. While preparing for her board exams, Jimmy Buffet’s catalog was her study soundtrack. “His songs stayed in my mind. I could hum along without having to think about it, so my brain was free to focus,” she recalled.

Because Paschall grew up listening to Buffet’s tunes, they also evoked relaxing moments from her earlier life, which she found comforting and uplifting. The combination helped make long, intense study sessions more pleasant. After all, when you’re “wasting away again in Margaritaville,” how can you feel stressed and despondent?

Alexander Remy Bonnel, MD, clinical assistant professor of medicine at the University of Pennsylvania and a physician at Pennsylvania Hospital, both in Philadelphia, found ways to incorporate both auditory and visual stimuli in his med school study routine. He listened to music while color-coding his notes to link both cues to the information. As with Paschall, these tactics helped reduce the monotony of learning reams of material.

That gave Bonnel an easy way to establish an important element for memory: Novelty.

“When you need to memorize so many things in a short amount of time, you’re trying to vary ways of internalizing information,” he observed. “You have a higher chance of retaining information if there’s something unique about it.”
 

Building Team Harmony

“Almost every single OR I rotated through in med school had music playing,” Bonnel also recalled. Furthermore, he noticed a pattern to the chosen songs: Regardless of their age, surgeons selected playlists of tunes that had been popular when they were in their 20s. Those golden oldies, from any era, could turn the OR team into a focused, cohesive unit.

Kyle McCormick, MD, a fifth-year resident in orthopedic surgery at New York–Presbyterian Hospital, Columbia University Irving Medical Center, New York City, has also noticed the ubiquity of background music in ORs. Her observation: Surgeons tend to choose universally popular, inoffensive songs, like tracks from Hall & Oates and Fleetwood Mac.

This meshes with the results of a joint survey of nearly 700 surgeons and other healthcare professionals conducted by Spotify and Figure 1 in 2021; 90% of the surgeons and surgical residents who responded said they listened to music in the OR. Rock and pop were the most popular genres, followed by classical, jazz, and then R&B.

Regardless of genre, music helped the surgical teams focus and feel less tense, the surgeons reported. But when training younger doctors, managing complications, or performing during critical points in surgery, many said they’d lower the volume.

Outside the OR, music can also help foster connection between colleagues. For Lawrence C. Loh, MD, MPH, adjunct professor at Dalla Lana School of Public Health at the University of Toronto in Ontario, Canada, playing guitar and piano has helped him connect with his staff. “I’ve played tunes at staff gatherings and recorded videos as encouragement during the emergency response for COVID-19,” he shared.

In his free time, Loh has also organized outings to his local pub’s weekly karaoke show for more than a decade. His goal: “Promote social cohesion and combat loneliness among my friend and social networks.”
 

Get Your Own Musical Boost

If all this sounds like music to your ears, here are some ways to try it yourself.

Find a study soundtrack. When choosing study music, follow Paschall’s lead and pick songs you know well so they’ll remain in the background. Also, compile a soundtrack you find pleasant and mood-boosting to help relieve the tedium of study and decrease stress.

Keep in mind that we all take in and process information differently, said Gotian. So background music during study sessions might not work for you. According to a 2017 study published in Frontiers in Psychology, it can be a distraction and impair learning for some. Do what works.

Get pumped with a “walkup song.” What songs make you feel like you could conquer the world? asked Emdin. Or what soundtrack would be playing if you were ascending a stage to accept an award or walking out to take the mound in the ninth inning? Those songs should be on what he calls your “superhero” or “walkup” playlist. His prescription: Tune in before you begin your workday or start a challenging procedure.

Paschall agrees and recommends her students and clients listen to music before sitting down for an exam. Forget reviewing flashcards for the nth time, she counseled. Putting on headphones (or earbuds) will put you in a “better headspace.”

Choose work and play playlists. As well as incorporating tunes in your clinic or hospital, music can help relieve stress at the end of the workday. “Medical culture can often be detrimental to doctors’ health,” said Sue, who credits music with helping him maintain equanimity.

Bonnel can relate. Practicing and performing with the Penn Medicine Symphony Orchestra offers him a sense of community and relief from the stress of modern life. “For 2 hours every Tuesday, I put my phone away and just play,” he said. “It’s nice to have those moments when I’m temporarily disconnected and can just focus on one thing: Playing.”
 

 

 

Scale Up Your Career

Years after med school graduation, Sue still recalls many of the tunes he wrote to help him remember information. When he sings a song in his head, he’ll get a refresher on pediatric developmental milestones, medication side effects, anatomical details, and more, which informs the treatment plans he devises for patients. To help other doctors reap these benefits, Sue created the website Tune Rx, a medical music study resource that includes many of the roughly 100 songs he’s written.

Emdin often discusses his musical strategies during talks on STEM education. Initially, people are skeptical, he said. But the idea quickly rings a bell for audience members. “They come up to me afterward to share anecdotes,” Emdin said. “If you have enough anecdotes, there’s a pattern. So let’s create a process. Let’s be intentional about using music as a learning strategy,” he urged.

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

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“Because you know I’m all about that base, ‘bout that base, no acid.” 

Do those words sound familiar? That’s because they’re the lyrics to Meghan Trainor’s “All About That Bass,” slightly tweaked to function as a medical study tool.

Early in med school, J.C. Sue, DO, now a family medicine physician, refashioned the song’s words to help him prepare for a test on acid extruders and loaders. Sue’s version, “All About That Base,” contained his lecture notes. During the exam, he found himself mentally singing his parody and easily recalling the information. Plus, the approach made cramming a lot more palatable.

Sound silly? It’s not. Sue’s approach is backed up by science. A significant body of research has illuminated the positive association between music and memory. And the benefits last. Recently, a 2024 study from Canada suggested that musical memory doesn’t decrease with age. And a 2023 study revealed music was a better cue than food for helping both young and older adults recall autobiographical memories.

Inspired by his success, Sue gave popular songs a medical spin throughout his medical training. “There’s no rule that says studying must be boring, tedious, or torturous,” Sue said. “If you can make it fun, why not?”

Sue isn’t alone. Many physicians say that writing songs, listening to music, or playing instruments improves their focus, energy, and work performance, along with their confidence and well-being.

Why does music work so well?
 

Tune Your Brain to Work With Tunes

Remember learning your ABCs to the tune of “Twinkle, Twinkle, Little Star?” (Or ask any Gen X person about Schoolhouse Rock.)

In the classroom, music is an established tool for teaching kids, said Ruth Gotian, EdD, MS, chief learning officer and associate professor of education in anesthesiology at Weill Cornell Medicine, New York City. But she said musical strategies make studying easier for adults, too, no matter how complex the material.

Christopher Emdin, PhD, Maxine Greene chair and professor of science education at Teachers College, Columbia University, New York City, shares Gotian’s view. When teaching science, engineering, technology, and mathematics (STEM) subjects to high school kids, he challenged them to write raps about the new concepts.

That’s when he saw visible results: As his students took exams, Emdin noticed them nodding and moving their mouths and heads.

“They were literally performing the songs they’d written for themselves,” Emdin said. “When you write a song to a beat, it’s almost like your heartbeat. You know it so well; you can conjure up your memories by reciting the lyrics.”

If songwriting isn’t in your repertoire, you’ll be glad to hear that just listening to music while studying can help with retention. “Music keeps both sides of the brain stimulated, which has been shown to increase focus and motivation,” explained Anita A. Paschall, MD, PhD, Medical School and Healthcare Admissions expert/director of Medical School and Healthcare Admissions at The Princeton Review.
 

‘Mind on a Permanent Vacation’

Paschall’s enthusiasm comes from personal experience. While preparing for her board exams, Jimmy Buffet’s catalog was her study soundtrack. “His songs stayed in my mind. I could hum along without having to think about it, so my brain was free to focus,” she recalled.

Because Paschall grew up listening to Buffet’s tunes, they also evoked relaxing moments from her earlier life, which she found comforting and uplifting. The combination helped make long, intense study sessions more pleasant. After all, when you’re “wasting away again in Margaritaville,” how can you feel stressed and despondent?

Alexander Remy Bonnel, MD, clinical assistant professor of medicine at the University of Pennsylvania and a physician at Pennsylvania Hospital, both in Philadelphia, found ways to incorporate both auditory and visual stimuli in his med school study routine. He listened to music while color-coding his notes to link both cues to the information. As with Paschall, these tactics helped reduce the monotony of learning reams of material.

That gave Bonnel an easy way to establish an important element for memory: Novelty.

“When you need to memorize so many things in a short amount of time, you’re trying to vary ways of internalizing information,” he observed. “You have a higher chance of retaining information if there’s something unique about it.”
 

Building Team Harmony

“Almost every single OR I rotated through in med school had music playing,” Bonnel also recalled. Furthermore, he noticed a pattern to the chosen songs: Regardless of their age, surgeons selected playlists of tunes that had been popular when they were in their 20s. Those golden oldies, from any era, could turn the OR team into a focused, cohesive unit.

Kyle McCormick, MD, a fifth-year resident in orthopedic surgery at New York–Presbyterian Hospital, Columbia University Irving Medical Center, New York City, has also noticed the ubiquity of background music in ORs. Her observation: Surgeons tend to choose universally popular, inoffensive songs, like tracks from Hall & Oates and Fleetwood Mac.

This meshes with the results of a joint survey of nearly 700 surgeons and other healthcare professionals conducted by Spotify and Figure 1 in 2021; 90% of the surgeons and surgical residents who responded said they listened to music in the OR. Rock and pop were the most popular genres, followed by classical, jazz, and then R&B.

Regardless of genre, music helped the surgical teams focus and feel less tense, the surgeons reported. But when training younger doctors, managing complications, or performing during critical points in surgery, many said they’d lower the volume.

Outside the OR, music can also help foster connection between colleagues. For Lawrence C. Loh, MD, MPH, adjunct professor at Dalla Lana School of Public Health at the University of Toronto in Ontario, Canada, playing guitar and piano has helped him connect with his staff. “I’ve played tunes at staff gatherings and recorded videos as encouragement during the emergency response for COVID-19,” he shared.

In his free time, Loh has also organized outings to his local pub’s weekly karaoke show for more than a decade. His goal: “Promote social cohesion and combat loneliness among my friend and social networks.”
 

Get Your Own Musical Boost

If all this sounds like music to your ears, here are some ways to try it yourself.

Find a study soundtrack. When choosing study music, follow Paschall’s lead and pick songs you know well so they’ll remain in the background. Also, compile a soundtrack you find pleasant and mood-boosting to help relieve the tedium of study and decrease stress.

Keep in mind that we all take in and process information differently, said Gotian. So background music during study sessions might not work for you. According to a 2017 study published in Frontiers in Psychology, it can be a distraction and impair learning for some. Do what works.

Get pumped with a “walkup song.” What songs make you feel like you could conquer the world? asked Emdin. Or what soundtrack would be playing if you were ascending a stage to accept an award or walking out to take the mound in the ninth inning? Those songs should be on what he calls your “superhero” or “walkup” playlist. His prescription: Tune in before you begin your workday or start a challenging procedure.

Paschall agrees and recommends her students and clients listen to music before sitting down for an exam. Forget reviewing flashcards for the nth time, she counseled. Putting on headphones (or earbuds) will put you in a “better headspace.”

Choose work and play playlists. As well as incorporating tunes in your clinic or hospital, music can help relieve stress at the end of the workday. “Medical culture can often be detrimental to doctors’ health,” said Sue, who credits music with helping him maintain equanimity.

Bonnel can relate. Practicing and performing with the Penn Medicine Symphony Orchestra offers him a sense of community and relief from the stress of modern life. “For 2 hours every Tuesday, I put my phone away and just play,” he said. “It’s nice to have those moments when I’m temporarily disconnected and can just focus on one thing: Playing.”
 

 

 

Scale Up Your Career

Years after med school graduation, Sue still recalls many of the tunes he wrote to help him remember information. When he sings a song in his head, he’ll get a refresher on pediatric developmental milestones, medication side effects, anatomical details, and more, which informs the treatment plans he devises for patients. To help other doctors reap these benefits, Sue created the website Tune Rx, a medical music study resource that includes many of the roughly 100 songs he’s written.

Emdin often discusses his musical strategies during talks on STEM education. Initially, people are skeptical, he said. But the idea quickly rings a bell for audience members. “They come up to me afterward to share anecdotes,” Emdin said. “If you have enough anecdotes, there’s a pattern. So let’s create a process. Let’s be intentional about using music as a learning strategy,” he urged.

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

“Because you know I’m all about that base, ‘bout that base, no acid.” 

Do those words sound familiar? That’s because they’re the lyrics to Meghan Trainor’s “All About That Bass,” slightly tweaked to function as a medical study tool.

Early in med school, J.C. Sue, DO, now a family medicine physician, refashioned the song’s words to help him prepare for a test on acid extruders and loaders. Sue’s version, “All About That Base,” contained his lecture notes. During the exam, he found himself mentally singing his parody and easily recalling the information. Plus, the approach made cramming a lot more palatable.

Sound silly? It’s not. Sue’s approach is backed up by science. A significant body of research has illuminated the positive association between music and memory. And the benefits last. Recently, a 2024 study from Canada suggested that musical memory doesn’t decrease with age. And a 2023 study revealed music was a better cue than food for helping both young and older adults recall autobiographical memories.

Inspired by his success, Sue gave popular songs a medical spin throughout his medical training. “There’s no rule that says studying must be boring, tedious, or torturous,” Sue said. “If you can make it fun, why not?”

Sue isn’t alone. Many physicians say that writing songs, listening to music, or playing instruments improves their focus, energy, and work performance, along with their confidence and well-being.

Why does music work so well?
 

Tune Your Brain to Work With Tunes

Remember learning your ABCs to the tune of “Twinkle, Twinkle, Little Star?” (Or ask any Gen X person about Schoolhouse Rock.)

In the classroom, music is an established tool for teaching kids, said Ruth Gotian, EdD, MS, chief learning officer and associate professor of education in anesthesiology at Weill Cornell Medicine, New York City. But she said musical strategies make studying easier for adults, too, no matter how complex the material.

Christopher Emdin, PhD, Maxine Greene chair and professor of science education at Teachers College, Columbia University, New York City, shares Gotian’s view. When teaching science, engineering, technology, and mathematics (STEM) subjects to high school kids, he challenged them to write raps about the new concepts.

That’s when he saw visible results: As his students took exams, Emdin noticed them nodding and moving their mouths and heads.

“They were literally performing the songs they’d written for themselves,” Emdin said. “When you write a song to a beat, it’s almost like your heartbeat. You know it so well; you can conjure up your memories by reciting the lyrics.”

If songwriting isn’t in your repertoire, you’ll be glad to hear that just listening to music while studying can help with retention. “Music keeps both sides of the brain stimulated, which has been shown to increase focus and motivation,” explained Anita A. Paschall, MD, PhD, Medical School and Healthcare Admissions expert/director of Medical School and Healthcare Admissions at The Princeton Review.
 

‘Mind on a Permanent Vacation’

Paschall’s enthusiasm comes from personal experience. While preparing for her board exams, Jimmy Buffet’s catalog was her study soundtrack. “His songs stayed in my mind. I could hum along without having to think about it, so my brain was free to focus,” she recalled.

Because Paschall grew up listening to Buffet’s tunes, they also evoked relaxing moments from her earlier life, which she found comforting and uplifting. The combination helped make long, intense study sessions more pleasant. After all, when you’re “wasting away again in Margaritaville,” how can you feel stressed and despondent?

Alexander Remy Bonnel, MD, clinical assistant professor of medicine at the University of Pennsylvania and a physician at Pennsylvania Hospital, both in Philadelphia, found ways to incorporate both auditory and visual stimuli in his med school study routine. He listened to music while color-coding his notes to link both cues to the information. As with Paschall, these tactics helped reduce the monotony of learning reams of material.

That gave Bonnel an easy way to establish an important element for memory: Novelty.

“When you need to memorize so many things in a short amount of time, you’re trying to vary ways of internalizing information,” he observed. “You have a higher chance of retaining information if there’s something unique about it.”
 

Building Team Harmony

“Almost every single OR I rotated through in med school had music playing,” Bonnel also recalled. Furthermore, he noticed a pattern to the chosen songs: Regardless of their age, surgeons selected playlists of tunes that had been popular when they were in their 20s. Those golden oldies, from any era, could turn the OR team into a focused, cohesive unit.

Kyle McCormick, MD, a fifth-year resident in orthopedic surgery at New York–Presbyterian Hospital, Columbia University Irving Medical Center, New York City, has also noticed the ubiquity of background music in ORs. Her observation: Surgeons tend to choose universally popular, inoffensive songs, like tracks from Hall & Oates and Fleetwood Mac.

This meshes with the results of a joint survey of nearly 700 surgeons and other healthcare professionals conducted by Spotify and Figure 1 in 2021; 90% of the surgeons and surgical residents who responded said they listened to music in the OR. Rock and pop were the most popular genres, followed by classical, jazz, and then R&B.

Regardless of genre, music helped the surgical teams focus and feel less tense, the surgeons reported. But when training younger doctors, managing complications, or performing during critical points in surgery, many said they’d lower the volume.

Outside the OR, music can also help foster connection between colleagues. For Lawrence C. Loh, MD, MPH, adjunct professor at Dalla Lana School of Public Health at the University of Toronto in Ontario, Canada, playing guitar and piano has helped him connect with his staff. “I’ve played tunes at staff gatherings and recorded videos as encouragement during the emergency response for COVID-19,” he shared.

In his free time, Loh has also organized outings to his local pub’s weekly karaoke show for more than a decade. His goal: “Promote social cohesion and combat loneliness among my friend and social networks.”
 

Get Your Own Musical Boost

If all this sounds like music to your ears, here are some ways to try it yourself.

Find a study soundtrack. When choosing study music, follow Paschall’s lead and pick songs you know well so they’ll remain in the background. Also, compile a soundtrack you find pleasant and mood-boosting to help relieve the tedium of study and decrease stress.

Keep in mind that we all take in and process information differently, said Gotian. So background music during study sessions might not work for you. According to a 2017 study published in Frontiers in Psychology, it can be a distraction and impair learning for some. Do what works.

Get pumped with a “walkup song.” What songs make you feel like you could conquer the world? asked Emdin. Or what soundtrack would be playing if you were ascending a stage to accept an award or walking out to take the mound in the ninth inning? Those songs should be on what he calls your “superhero” or “walkup” playlist. His prescription: Tune in before you begin your workday or start a challenging procedure.

Paschall agrees and recommends her students and clients listen to music before sitting down for an exam. Forget reviewing flashcards for the nth time, she counseled. Putting on headphones (or earbuds) will put you in a “better headspace.”

Choose work and play playlists. As well as incorporating tunes in your clinic or hospital, music can help relieve stress at the end of the workday. “Medical culture can often be detrimental to doctors’ health,” said Sue, who credits music with helping him maintain equanimity.

Bonnel can relate. Practicing and performing with the Penn Medicine Symphony Orchestra offers him a sense of community and relief from the stress of modern life. “For 2 hours every Tuesday, I put my phone away and just play,” he said. “It’s nice to have those moments when I’m temporarily disconnected and can just focus on one thing: Playing.”
 

 

 

Scale Up Your Career

Years after med school graduation, Sue still recalls many of the tunes he wrote to help him remember information. When he sings a song in his head, he’ll get a refresher on pediatric developmental milestones, medication side effects, anatomical details, and more, which informs the treatment plans he devises for patients. To help other doctors reap these benefits, Sue created the website Tune Rx, a medical music study resource that includes many of the roughly 100 songs he’s written.

Emdin often discusses his musical strategies during talks on STEM education. Initially, people are skeptical, he said. But the idea quickly rings a bell for audience members. “They come up to me afterward to share anecdotes,” Emdin said. “If you have enough anecdotes, there’s a pattern. So let’s create a process. Let’s be intentional about using music as a learning strategy,” he urged.

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

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Automated Insulin Delivery Systems Reduce Burden in Diabetes

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Changed
Thu, 10/17/2024 - 12:03

 

TOPLINE:

Automated insulin delivery (AID) systems reduce diabetes distress and fear of hypoglycemia, improve quality of life, and increase awareness about hypoglycemia in adults, children, and adolescents with diabetes.

METHODOLOGY:

  • Despite the known benefits of AID systems for glycemic control, conclusive evidence on the impact of these devices on person-reported outcomes (PROs) has been limited.
  • A systematic review and meta-analysis of 62 studies that reported the findings of 45 different quantitative questionnaires analyzed the effects of AID systems on various PROs in patients with diabetes.
  • Studies were included if they reported the results of at least one PRO assessed via a validated questionnaire; no restrictions on populations were applied, such that studies could include individuals of all ages with type 1 diabetes or adults with type 2 diabetes.
  • Intervention groups in the original studies involved an AID system comprising an insulin pump, a continuous glucose monitoring (CGM) system, and an algorithm controlling insulin delivery on the basis of CGM data. The control group, if included, involved non-AID systems such as multiple daily injections of insulin, standalone insulin pump therapy, or others.
  • The main outcomes studied were diabetes distress, fear of hypoglycemia, and quality of life.

TAKEAWAY:

  • Meta-analysis of 13 randomized controlled trials (RCTs) found a significant reduction in diabetes distress with the use of AID systems vs non-AID systems (standardized mean difference [SMD], −0.159; P = .0322).
  • Fear of hypoglycemia, as assessed by the Hypoglycemia Fear Survey-II in up to 16 RCTs, was significantly reduced in participants using AID systems (SMD, −0.339; P = .0005); AID systems also improved awareness about hypoglycemia, as determined from analysis of four RCTs (SMD, −0.231; P = .0193).
  • Quality of life and pediatric quality of life scores at follow-up, as assessed in three and five RCTs, respectively, were higher for patients using AID systems than for those in the control group.
  • The promising effects of AID systems on alleviating disease burden and improving quality of life outcomes were also evident from the observational studies included in this meta-analysis.

IN PRACTICE:

“These findings can be used by health technology assessment bodies and policy makers to inform reimbursement decisions for AID therapy and can also help to widen access to this diabetes technology,” the authors wrote.

SOURCE:

The study was led by Timm Roos, Research Institute of the Diabetes Academy Mergentheim, Bad Mergentheim, Germany. It was published online in eClinicalMedicine.

LIMITATIONS:

A large number of different questionnaires were used to assess PROs, leading to complexity in the analysis. The limited number of studies that could be pooled for some PROs suggests the need for more research with a uniform assessment of PROs. Finally, the inclusion of different generations of AID systems may have introduced bias in the observed effects on PROs.

DISCLOSURES:

This study did not receive any funding. Some authors reported receiving honoraria, consulting fees, travel support, and advisory board member fees as well as other ties with many pharmaceutical companies.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version this article first appeared on Medscape.com.

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TOPLINE:

Automated insulin delivery (AID) systems reduce diabetes distress and fear of hypoglycemia, improve quality of life, and increase awareness about hypoglycemia in adults, children, and adolescents with diabetes.

METHODOLOGY:

  • Despite the known benefits of AID systems for glycemic control, conclusive evidence on the impact of these devices on person-reported outcomes (PROs) has been limited.
  • A systematic review and meta-analysis of 62 studies that reported the findings of 45 different quantitative questionnaires analyzed the effects of AID systems on various PROs in patients with diabetes.
  • Studies were included if they reported the results of at least one PRO assessed via a validated questionnaire; no restrictions on populations were applied, such that studies could include individuals of all ages with type 1 diabetes or adults with type 2 diabetes.
  • Intervention groups in the original studies involved an AID system comprising an insulin pump, a continuous glucose monitoring (CGM) system, and an algorithm controlling insulin delivery on the basis of CGM data. The control group, if included, involved non-AID systems such as multiple daily injections of insulin, standalone insulin pump therapy, or others.
  • The main outcomes studied were diabetes distress, fear of hypoglycemia, and quality of life.

TAKEAWAY:

  • Meta-analysis of 13 randomized controlled trials (RCTs) found a significant reduction in diabetes distress with the use of AID systems vs non-AID systems (standardized mean difference [SMD], −0.159; P = .0322).
  • Fear of hypoglycemia, as assessed by the Hypoglycemia Fear Survey-II in up to 16 RCTs, was significantly reduced in participants using AID systems (SMD, −0.339; P = .0005); AID systems also improved awareness about hypoglycemia, as determined from analysis of four RCTs (SMD, −0.231; P = .0193).
  • Quality of life and pediatric quality of life scores at follow-up, as assessed in three and five RCTs, respectively, were higher for patients using AID systems than for those in the control group.
  • The promising effects of AID systems on alleviating disease burden and improving quality of life outcomes were also evident from the observational studies included in this meta-analysis.

IN PRACTICE:

“These findings can be used by health technology assessment bodies and policy makers to inform reimbursement decisions for AID therapy and can also help to widen access to this diabetes technology,” the authors wrote.

SOURCE:

The study was led by Timm Roos, Research Institute of the Diabetes Academy Mergentheim, Bad Mergentheim, Germany. It was published online in eClinicalMedicine.

LIMITATIONS:

A large number of different questionnaires were used to assess PROs, leading to complexity in the analysis. The limited number of studies that could be pooled for some PROs suggests the need for more research with a uniform assessment of PROs. Finally, the inclusion of different generations of AID systems may have introduced bias in the observed effects on PROs.

DISCLOSURES:

This study did not receive any funding. Some authors reported receiving honoraria, consulting fees, travel support, and advisory board member fees as well as other ties with many pharmaceutical companies.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version this article first appeared on Medscape.com.

 

TOPLINE:

Automated insulin delivery (AID) systems reduce diabetes distress and fear of hypoglycemia, improve quality of life, and increase awareness about hypoglycemia in adults, children, and adolescents with diabetes.

METHODOLOGY:

  • Despite the known benefits of AID systems for glycemic control, conclusive evidence on the impact of these devices on person-reported outcomes (PROs) has been limited.
  • A systematic review and meta-analysis of 62 studies that reported the findings of 45 different quantitative questionnaires analyzed the effects of AID systems on various PROs in patients with diabetes.
  • Studies were included if they reported the results of at least one PRO assessed via a validated questionnaire; no restrictions on populations were applied, such that studies could include individuals of all ages with type 1 diabetes or adults with type 2 diabetes.
  • Intervention groups in the original studies involved an AID system comprising an insulin pump, a continuous glucose monitoring (CGM) system, and an algorithm controlling insulin delivery on the basis of CGM data. The control group, if included, involved non-AID systems such as multiple daily injections of insulin, standalone insulin pump therapy, or others.
  • The main outcomes studied were diabetes distress, fear of hypoglycemia, and quality of life.

TAKEAWAY:

  • Meta-analysis of 13 randomized controlled trials (RCTs) found a significant reduction in diabetes distress with the use of AID systems vs non-AID systems (standardized mean difference [SMD], −0.159; P = .0322).
  • Fear of hypoglycemia, as assessed by the Hypoglycemia Fear Survey-II in up to 16 RCTs, was significantly reduced in participants using AID systems (SMD, −0.339; P = .0005); AID systems also improved awareness about hypoglycemia, as determined from analysis of four RCTs (SMD, −0.231; P = .0193).
  • Quality of life and pediatric quality of life scores at follow-up, as assessed in three and five RCTs, respectively, were higher for patients using AID systems than for those in the control group.
  • The promising effects of AID systems on alleviating disease burden and improving quality of life outcomes were also evident from the observational studies included in this meta-analysis.

IN PRACTICE:

“These findings can be used by health technology assessment bodies and policy makers to inform reimbursement decisions for AID therapy and can also help to widen access to this diabetes technology,” the authors wrote.

SOURCE:

The study was led by Timm Roos, Research Institute of the Diabetes Academy Mergentheim, Bad Mergentheim, Germany. It was published online in eClinicalMedicine.

LIMITATIONS:

A large number of different questionnaires were used to assess PROs, leading to complexity in the analysis. The limited number of studies that could be pooled for some PROs suggests the need for more research with a uniform assessment of PROs. Finally, the inclusion of different generations of AID systems may have introduced bias in the observed effects on PROs.

DISCLOSURES:

This study did not receive any funding. Some authors reported receiving honoraria, consulting fees, travel support, and advisory board member fees as well as other ties with many pharmaceutical companies.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version this article first appeared on Medscape.com.

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Sustained Control with Investigational Monoclonal Antibody for Myasthenia Gravis

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Thu, 10/17/2024 - 11:58

The investigational monoclonal antibody nipocalimab (Johnson & Johnson) is associated with significant improvement in patients with generalized myasthenia gravis (gMG) over a 24-week period, according to topline results from the phase 3 VIVACITY-MG3 study.

The VIVACITY-MG3 trial is the first registrational study of a neonatal fragment crystallizable receptor (FcRn) blocker to show sustained efficacy through 6 months of fixed schedule dosing.

Lead investigator Tuan Vu, MD, professor of neurology at the University of South Florida in Tampa, presented the findings at the American Association of Neuromuscular & Electrodiagnostic Medicine (AANEM) 2024
 

Autoantibody Depletion

FcRN plays a crucial role in the transport of immunoglobulin G. Blocking it can reduce circulating immunoglobulin G antibodies, including pathogenic gMG autoantibodies. 

The double-blind, placebo-controlled trial included 196 adults with a broad range of seropositive gMG – who account for approximately 95% of the gMG patient population – and 42 seronegative patients.

The mean age was 52 years, 92% were female, and 63% were White. The mean disease duration was about 8 years. Among seropositive patients, 87.6% were acetylcholine receptor autoantibody-positive (AChR+), 10.5% were muscle-specific kinase autoantibody-positive (MuSK+), and 2% were low-density lipoprotein receptor-related protein 4 antibody positive.

They were randomly assigned 1:1 to receive either nipocalimab IV plus standard of care, or placebo plus standard of care for 24 weeks. A total of 87 patients in the nipocalimab arm and 82 in the placebo arm completed the study.

The primary efficacy endpoint was the Myasthenia Gravis Activities of Daily Living (MG-ADL) score. Participants treated with nipocalimab demonstrated a statistically significant improvement of 4.70 points from baseline, compared to the 3.25-point improvement in those treated with placebo (P =.002). 
 

Clinically Meaningful Changes?

“For someone living with gMG, a 1 to 2-point improvement on MG-ADL may be the difference between normal eating and frequent choking on food, or shortness of breath at rest and being on a ventilator,” the drug’s manufacturer noted in a release. 

Secondary endpoints were also better in the nipocalimab group, compared with participants on placebo. Specifically, on the 13-item clinician assessed Quantitative Myasthenia Gravis disease severity score, patients who received nipocalimab had an average reduction of 4.86 points from baseline compared to a reduction of 2.05 points in the placebo arm (P <.001). 

Similarly, MG-ADL response (defined as ≥ 2-point improvement from baseline) was significantly greater in the nipocalimab versus placebo arms (68.8% vs 52.6%; P =.021).

Subgroup analysis revealed similar results for the different types of seropositive patients, but there was no statistically significant difference in results for seronegative patients treated with nipocalimab versus placebo.

“The drug was pretty well tolerated and there was little difference, other than more patients with muscle spasm in the nipocalimab group (12.2% vs 3.1%),” said Vu. 

In addition, peripheral edema occurred in 11.2% of the nipocalimab group and none of the placebo-treated patients. Cholesterol levels were also higher in the nipocalimab arm, but there were no cardiac side effects, he added.
 

Encouraging Findings

Commenting on the findings, Neelam Goyal, MD, clinical professor of neurology and neurological sciences at Stanford University School of Medicine in Palo Alto, California, was encouraged.

“It’s a phase 3 trial, it’s positive, which is great, so it’ll be another drug on the market, another option for our patients,” she said. However, she cautioned, “their placebo arm did better than most placebos, so I think the delta is not as robust, but it was still statistically significant.” 

Goyal noted that, if approved, nipocalimab will be the third FcRn inhibitor in the MG field, preceded by efgartigimod (Vyvgart), which is approved for AChR antibody-positive disease, and rozanolixizumab-noli (Rystiggo) which is approved for both for AChR and MUSK antibody positive disease. 

“Its target of action is similar to the two drugs that are already on the market, but one thing that is unique about nipocalimab is that it is continuous dosing versus the other two medications that are given cyclically,” she said. 

“The reason that’s an upside, is that with cyclical dosing, patients have a return of symptoms. We treat, they get better, and then they get worse. That’s very disconcerting to patients. So, they want to be treated continuously.”

Additionally, she said there are some early data suggesting its safety in pregnancy.

Vu disclosed he is the USF Site Principal Investigator for MG clinical trials sponsored by Alexion/ AstraZeneca Rare Disease, Amgen, argenx, Cartesian Therapeutics, COUR Pharmaceuticals, Dianthus Therapeutics, Immunovant, Johnson & Johnson, NMD Pharmaceuticals, Regeneron Pharmaceuticals, and UCB, and has served as a speaker for Alexion/AstraZeneca Rare Disease, argenx, and CSL Behring. He performs consulting work for Alexion/AstraZeneca Rare Disease, argenx, Dianthus Therapeutics, ImmunAbs, and UCB. Goyal disclosed consultant, advisory or grant support from argenx, UCB, Alexion, and Janssen. The study was funded by Janssen. 
 

A version of this article appeared on Medscape.com.

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The investigational monoclonal antibody nipocalimab (Johnson & Johnson) is associated with significant improvement in patients with generalized myasthenia gravis (gMG) over a 24-week period, according to topline results from the phase 3 VIVACITY-MG3 study.

The VIVACITY-MG3 trial is the first registrational study of a neonatal fragment crystallizable receptor (FcRn) blocker to show sustained efficacy through 6 months of fixed schedule dosing.

Lead investigator Tuan Vu, MD, professor of neurology at the University of South Florida in Tampa, presented the findings at the American Association of Neuromuscular & Electrodiagnostic Medicine (AANEM) 2024
 

Autoantibody Depletion

FcRN plays a crucial role in the transport of immunoglobulin G. Blocking it can reduce circulating immunoglobulin G antibodies, including pathogenic gMG autoantibodies. 

The double-blind, placebo-controlled trial included 196 adults with a broad range of seropositive gMG – who account for approximately 95% of the gMG patient population – and 42 seronegative patients.

The mean age was 52 years, 92% were female, and 63% were White. The mean disease duration was about 8 years. Among seropositive patients, 87.6% were acetylcholine receptor autoantibody-positive (AChR+), 10.5% were muscle-specific kinase autoantibody-positive (MuSK+), and 2% were low-density lipoprotein receptor-related protein 4 antibody positive.

They were randomly assigned 1:1 to receive either nipocalimab IV plus standard of care, or placebo plus standard of care for 24 weeks. A total of 87 patients in the nipocalimab arm and 82 in the placebo arm completed the study.

The primary efficacy endpoint was the Myasthenia Gravis Activities of Daily Living (MG-ADL) score. Participants treated with nipocalimab demonstrated a statistically significant improvement of 4.70 points from baseline, compared to the 3.25-point improvement in those treated with placebo (P =.002). 
 

Clinically Meaningful Changes?

“For someone living with gMG, a 1 to 2-point improvement on MG-ADL may be the difference between normal eating and frequent choking on food, or shortness of breath at rest and being on a ventilator,” the drug’s manufacturer noted in a release. 

Secondary endpoints were also better in the nipocalimab group, compared with participants on placebo. Specifically, on the 13-item clinician assessed Quantitative Myasthenia Gravis disease severity score, patients who received nipocalimab had an average reduction of 4.86 points from baseline compared to a reduction of 2.05 points in the placebo arm (P <.001). 

Similarly, MG-ADL response (defined as ≥ 2-point improvement from baseline) was significantly greater in the nipocalimab versus placebo arms (68.8% vs 52.6%; P =.021).

Subgroup analysis revealed similar results for the different types of seropositive patients, but there was no statistically significant difference in results for seronegative patients treated with nipocalimab versus placebo.

“The drug was pretty well tolerated and there was little difference, other than more patients with muscle spasm in the nipocalimab group (12.2% vs 3.1%),” said Vu. 

In addition, peripheral edema occurred in 11.2% of the nipocalimab group and none of the placebo-treated patients. Cholesterol levels were also higher in the nipocalimab arm, but there were no cardiac side effects, he added.
 

Encouraging Findings

Commenting on the findings, Neelam Goyal, MD, clinical professor of neurology and neurological sciences at Stanford University School of Medicine in Palo Alto, California, was encouraged.

“It’s a phase 3 trial, it’s positive, which is great, so it’ll be another drug on the market, another option for our patients,” she said. However, she cautioned, “their placebo arm did better than most placebos, so I think the delta is not as robust, but it was still statistically significant.” 

Goyal noted that, if approved, nipocalimab will be the third FcRn inhibitor in the MG field, preceded by efgartigimod (Vyvgart), which is approved for AChR antibody-positive disease, and rozanolixizumab-noli (Rystiggo) which is approved for both for AChR and MUSK antibody positive disease. 

“Its target of action is similar to the two drugs that are already on the market, but one thing that is unique about nipocalimab is that it is continuous dosing versus the other two medications that are given cyclically,” she said. 

“The reason that’s an upside, is that with cyclical dosing, patients have a return of symptoms. We treat, they get better, and then they get worse. That’s very disconcerting to patients. So, they want to be treated continuously.”

Additionally, she said there are some early data suggesting its safety in pregnancy.

Vu disclosed he is the USF Site Principal Investigator for MG clinical trials sponsored by Alexion/ AstraZeneca Rare Disease, Amgen, argenx, Cartesian Therapeutics, COUR Pharmaceuticals, Dianthus Therapeutics, Immunovant, Johnson & Johnson, NMD Pharmaceuticals, Regeneron Pharmaceuticals, and UCB, and has served as a speaker for Alexion/AstraZeneca Rare Disease, argenx, and CSL Behring. He performs consulting work for Alexion/AstraZeneca Rare Disease, argenx, Dianthus Therapeutics, ImmunAbs, and UCB. Goyal disclosed consultant, advisory or grant support from argenx, UCB, Alexion, and Janssen. The study was funded by Janssen. 
 

A version of this article appeared on Medscape.com.

The investigational monoclonal antibody nipocalimab (Johnson & Johnson) is associated with significant improvement in patients with generalized myasthenia gravis (gMG) over a 24-week period, according to topline results from the phase 3 VIVACITY-MG3 study.

The VIVACITY-MG3 trial is the first registrational study of a neonatal fragment crystallizable receptor (FcRn) blocker to show sustained efficacy through 6 months of fixed schedule dosing.

Lead investigator Tuan Vu, MD, professor of neurology at the University of South Florida in Tampa, presented the findings at the American Association of Neuromuscular & Electrodiagnostic Medicine (AANEM) 2024
 

Autoantibody Depletion

FcRN plays a crucial role in the transport of immunoglobulin G. Blocking it can reduce circulating immunoglobulin G antibodies, including pathogenic gMG autoantibodies. 

The double-blind, placebo-controlled trial included 196 adults with a broad range of seropositive gMG – who account for approximately 95% of the gMG patient population – and 42 seronegative patients.

The mean age was 52 years, 92% were female, and 63% were White. The mean disease duration was about 8 years. Among seropositive patients, 87.6% were acetylcholine receptor autoantibody-positive (AChR+), 10.5% were muscle-specific kinase autoantibody-positive (MuSK+), and 2% were low-density lipoprotein receptor-related protein 4 antibody positive.

They were randomly assigned 1:1 to receive either nipocalimab IV plus standard of care, or placebo plus standard of care for 24 weeks. A total of 87 patients in the nipocalimab arm and 82 in the placebo arm completed the study.

The primary efficacy endpoint was the Myasthenia Gravis Activities of Daily Living (MG-ADL) score. Participants treated with nipocalimab demonstrated a statistically significant improvement of 4.70 points from baseline, compared to the 3.25-point improvement in those treated with placebo (P =.002). 
 

Clinically Meaningful Changes?

“For someone living with gMG, a 1 to 2-point improvement on MG-ADL may be the difference between normal eating and frequent choking on food, or shortness of breath at rest and being on a ventilator,” the drug’s manufacturer noted in a release. 

Secondary endpoints were also better in the nipocalimab group, compared with participants on placebo. Specifically, on the 13-item clinician assessed Quantitative Myasthenia Gravis disease severity score, patients who received nipocalimab had an average reduction of 4.86 points from baseline compared to a reduction of 2.05 points in the placebo arm (P <.001). 

Similarly, MG-ADL response (defined as ≥ 2-point improvement from baseline) was significantly greater in the nipocalimab versus placebo arms (68.8% vs 52.6%; P =.021).

Subgroup analysis revealed similar results for the different types of seropositive patients, but there was no statistically significant difference in results for seronegative patients treated with nipocalimab versus placebo.

“The drug was pretty well tolerated and there was little difference, other than more patients with muscle spasm in the nipocalimab group (12.2% vs 3.1%),” said Vu. 

In addition, peripheral edema occurred in 11.2% of the nipocalimab group and none of the placebo-treated patients. Cholesterol levels were also higher in the nipocalimab arm, but there were no cardiac side effects, he added.
 

Encouraging Findings

Commenting on the findings, Neelam Goyal, MD, clinical professor of neurology and neurological sciences at Stanford University School of Medicine in Palo Alto, California, was encouraged.

“It’s a phase 3 trial, it’s positive, which is great, so it’ll be another drug on the market, another option for our patients,” she said. However, she cautioned, “their placebo arm did better than most placebos, so I think the delta is not as robust, but it was still statistically significant.” 

Goyal noted that, if approved, nipocalimab will be the third FcRn inhibitor in the MG field, preceded by efgartigimod (Vyvgart), which is approved for AChR antibody-positive disease, and rozanolixizumab-noli (Rystiggo) which is approved for both for AChR and MUSK antibody positive disease. 

“Its target of action is similar to the two drugs that are already on the market, but one thing that is unique about nipocalimab is that it is continuous dosing versus the other two medications that are given cyclically,” she said. 

“The reason that’s an upside, is that with cyclical dosing, patients have a return of symptoms. We treat, they get better, and then they get worse. That’s very disconcerting to patients. So, they want to be treated continuously.”

Additionally, she said there are some early data suggesting its safety in pregnancy.

Vu disclosed he is the USF Site Principal Investigator for MG clinical trials sponsored by Alexion/ AstraZeneca Rare Disease, Amgen, argenx, Cartesian Therapeutics, COUR Pharmaceuticals, Dianthus Therapeutics, Immunovant, Johnson & Johnson, NMD Pharmaceuticals, Regeneron Pharmaceuticals, and UCB, and has served as a speaker for Alexion/AstraZeneca Rare Disease, argenx, and CSL Behring. He performs consulting work for Alexion/AstraZeneca Rare Disease, argenx, Dianthus Therapeutics, ImmunAbs, and UCB. Goyal disclosed consultant, advisory or grant support from argenx, UCB, Alexion, and Janssen. The study was funded by Janssen. 
 

A version of this article appeared on Medscape.com.

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First-in-Class B-Cell Depleting Agent Promising for Myasthenia Gravis

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Thu, 10/17/2024 - 11:55

— Inebilizumab, a first-in-class anti-CD19 B-cell depleting agent, demonstrated both safety and superior efficacy compared with placebo in patients with seropositive generalized myasthenia gravis (gMG), new phase 3 data showed.

“Based on these results, we have demonstrated that targeting B cells, including the antibody-secreting cells, is beneficial, and there is likely a role for this kind of therapeutic strategy for patients with myasthenia gravis,” said senior investigator Richard Nowak, MD.

The findings were published and presented at the American Association of Neuromuscular & Electrodiagnostic Medicine (AANEM) 2024.
 

Largest Cohort of Muscle-Specific Kinase (MuSK) Antibody–Positive Disease

The Myasthenia Gravis INebilizumab Trial study enrolled 238 participants, 60.8% women, mean age 47.5 years, from 79 sites in 18 countries. The participants were divided into two cohorts: 190 acetylcholine receptor (AChR) autoantibody–positive patients and 48 MuSK autoantibody–positive patients.

“This is the largest enrolled cohort of MuSK antibody–positive disease in a placebo-controlled trial to date,” said Nowak, director of the Yale Myasthenia Gravis Clinic and associate professor of neurology at Yale School of Medicine, in New Haven, Connecticut.

Both groups had similar gMG duration (mean 6.7 and 5.2 years for AChR+ and MuSK+ patients, respectively) and disease severity based on Myasthenia Gravis Activities of Daily Living (MG-ADL) and Quantitative Myasthenia Gravis (QMG) baseline score. In addition, more than 80% of participants were on a prednisone equivalent dose greater than 5 mg daily at study entry.

Participants were randomly assigned to receive intravenous (IV) inebilizumab or IV placebo for 52 weeks (AChR+ group) or 26 weeks (MuSK+ group). In addition, study participants who were taking corticosteroids were tapered down starting at week 4 to prednisone 5 mg per day by week 24.

The trial met its primary endpoint, with a statistically significant change from baseline in MG-ADL and with a reduction of 4.2 points for inebilizumab versus 2.2 for placebo (P < .0001) at week 26 for the combined study population.

“You can see that the trend is actually going toward separation of the two groups after week 8 in the combined population,” said Nowak. Key secondary endpoints also showed statistically significant and clinically meaningful change from baseline compared with placebo.

This included a statistically significant change in QMG score inebilizumab compared with placebo for the combined population, a reduction of 4.8 versus 2.3 points, respectively, at week 26 (P = .0002).

In addition, both MG-ADL and QMG scores in the AChR+ subgroup were superior for inebilizumab versus placebo at week 26, with reductions of 4.2 versus 2.4, and 4.4 versus 2.0; P = .0015 and P = .0011, respectively.

In the MuSK+ subgroup, inebilizumab-treated patients had better MG-ADL scores than placebo-treated patients, with reductions of 3.9 versus 1.7 points, respectively, at week 26, although this difference did not meet statistical significance.

“There were no increased safety incidents in the inebilizumab-treated patients versus placebo, and a similar percentage of safety incidents in the AChR–positive and MuSK–positive groups. There were three deaths reported, all likely related to myasthenic crisis,” he said.

Nowak said that inebilizumab is “unique from the other currently FDA-approved medications for myasthenia gravis in that it’s targeting the upstream immunopathogenic mechanism of disease, specifically B cells — and B cells that are actually antibody-secreting cells.”

“It is targeting the factories of autoantibody production, whereas an FcRn antagonist, for example, is not targeting those factories but rather targeting what’s being produced — the immunoglobulins, IgGs in general,” he added.

Nowak said that what is particularly exciting about the drug is that the schedule is not very frequent. It begins with an initial IV infusion, followed by a second infusion 2 weeks later and a third infusion 6 months after that, so that patients are treated approximately every 6 months. This is in contrast to some other targeted therapies, where failing to address the underlying factors driving immunopathogenesis necessitates more regular and frequent medication administration.
 

 

 

New, Novel, Exciting

Commenting on the research, Neelam Goyal, MD, who chaired the session, said, “It’s definitely new, novel, interesting, exciting.”

Goyal, clinical professor of neurology and neurological sciences at Stanford University School of Medicine in Palo Alto, California, also noted that while B-cell depletion has shown some previous success in MG, it was with rituximab, a CD20 B-cell depleting agent.

She noted that unlike rituximab, which targets CD20, inebilizumab targets CD19, although both medications lead to B-cell depletion. Rituximab has proven effective for MUSK–positive MG, which accounts for approximately 5% of cases.

However, Goyal noted that the results for AChR–positive MG have been mixed — “the BeatMG trial was negative and the RINOMAX trial was positive. So, I think this is really interesting. It is exciting, and this drug is already on the market.”

She added that although inebilizumab is already US Food and Drug Administration–approved for the treatment of neuromyelitis optica, it still faces approval and indication hurdles for MG.

The future of this drug in the management algorithm for MG remains uncertain. Goyal noted that it’s “quite costly,” and although its benefits are evident — particularly for FcRn and complement inhibitors — some early data from chimeric antigen receptor T-cell therapy studies appear significantly more impressive.

Nowak disclosed research support from the National Institutes of Health, Genentech, Alexion Pharmaceuticals, argenx, Annexon Biosciences, Ra Pharmaceuticals (now UCB S.A.), the Myasthenia Gravis Foundation of America, Momenta Pharmaceuticals (now Janssen), Immunovant, Grifols, S.A., and Viela Bio, Horizon Therapeutics (now Amgen). Served as a consultant and advisor for Alexion Pharmaceuticals, argenx, Cabaletta Bio, Cour Pharmaceuticals, Ra Pharmaceuticals (now UCB S.A.), Immunovant, Momenta Pharmaceuticals (now Janssen), and Viela Bio (Horizon Therapeutics, now Amgen).

Goyal disclosed consultant, advisory, or grant support from argenx, UCB, Alexion, and Janssen. The study was funded by Amgen.
 

A version of this article appeared on Medscape.com.

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— Inebilizumab, a first-in-class anti-CD19 B-cell depleting agent, demonstrated both safety and superior efficacy compared with placebo in patients with seropositive generalized myasthenia gravis (gMG), new phase 3 data showed.

“Based on these results, we have demonstrated that targeting B cells, including the antibody-secreting cells, is beneficial, and there is likely a role for this kind of therapeutic strategy for patients with myasthenia gravis,” said senior investigator Richard Nowak, MD.

The findings were published and presented at the American Association of Neuromuscular & Electrodiagnostic Medicine (AANEM) 2024.
 

Largest Cohort of Muscle-Specific Kinase (MuSK) Antibody–Positive Disease

The Myasthenia Gravis INebilizumab Trial study enrolled 238 participants, 60.8% women, mean age 47.5 years, from 79 sites in 18 countries. The participants were divided into two cohorts: 190 acetylcholine receptor (AChR) autoantibody–positive patients and 48 MuSK autoantibody–positive patients.

“This is the largest enrolled cohort of MuSK antibody–positive disease in a placebo-controlled trial to date,” said Nowak, director of the Yale Myasthenia Gravis Clinic and associate professor of neurology at Yale School of Medicine, in New Haven, Connecticut.

Both groups had similar gMG duration (mean 6.7 and 5.2 years for AChR+ and MuSK+ patients, respectively) and disease severity based on Myasthenia Gravis Activities of Daily Living (MG-ADL) and Quantitative Myasthenia Gravis (QMG) baseline score. In addition, more than 80% of participants were on a prednisone equivalent dose greater than 5 mg daily at study entry.

Participants were randomly assigned to receive intravenous (IV) inebilizumab or IV placebo for 52 weeks (AChR+ group) or 26 weeks (MuSK+ group). In addition, study participants who were taking corticosteroids were tapered down starting at week 4 to prednisone 5 mg per day by week 24.

The trial met its primary endpoint, with a statistically significant change from baseline in MG-ADL and with a reduction of 4.2 points for inebilizumab versus 2.2 for placebo (P < .0001) at week 26 for the combined study population.

“You can see that the trend is actually going toward separation of the two groups after week 8 in the combined population,” said Nowak. Key secondary endpoints also showed statistically significant and clinically meaningful change from baseline compared with placebo.

This included a statistically significant change in QMG score inebilizumab compared with placebo for the combined population, a reduction of 4.8 versus 2.3 points, respectively, at week 26 (P = .0002).

In addition, both MG-ADL and QMG scores in the AChR+ subgroup were superior for inebilizumab versus placebo at week 26, with reductions of 4.2 versus 2.4, and 4.4 versus 2.0; P = .0015 and P = .0011, respectively.

In the MuSK+ subgroup, inebilizumab-treated patients had better MG-ADL scores than placebo-treated patients, with reductions of 3.9 versus 1.7 points, respectively, at week 26, although this difference did not meet statistical significance.

“There were no increased safety incidents in the inebilizumab-treated patients versus placebo, and a similar percentage of safety incidents in the AChR–positive and MuSK–positive groups. There were three deaths reported, all likely related to myasthenic crisis,” he said.

Nowak said that inebilizumab is “unique from the other currently FDA-approved medications for myasthenia gravis in that it’s targeting the upstream immunopathogenic mechanism of disease, specifically B cells — and B cells that are actually antibody-secreting cells.”

“It is targeting the factories of autoantibody production, whereas an FcRn antagonist, for example, is not targeting those factories but rather targeting what’s being produced — the immunoglobulins, IgGs in general,” he added.

Nowak said that what is particularly exciting about the drug is that the schedule is not very frequent. It begins with an initial IV infusion, followed by a second infusion 2 weeks later and a third infusion 6 months after that, so that patients are treated approximately every 6 months. This is in contrast to some other targeted therapies, where failing to address the underlying factors driving immunopathogenesis necessitates more regular and frequent medication administration.
 

 

 

New, Novel, Exciting

Commenting on the research, Neelam Goyal, MD, who chaired the session, said, “It’s definitely new, novel, interesting, exciting.”

Goyal, clinical professor of neurology and neurological sciences at Stanford University School of Medicine in Palo Alto, California, also noted that while B-cell depletion has shown some previous success in MG, it was with rituximab, a CD20 B-cell depleting agent.

She noted that unlike rituximab, which targets CD20, inebilizumab targets CD19, although both medications lead to B-cell depletion. Rituximab has proven effective for MUSK–positive MG, which accounts for approximately 5% of cases.

However, Goyal noted that the results for AChR–positive MG have been mixed — “the BeatMG trial was negative and the RINOMAX trial was positive. So, I think this is really interesting. It is exciting, and this drug is already on the market.”

She added that although inebilizumab is already US Food and Drug Administration–approved for the treatment of neuromyelitis optica, it still faces approval and indication hurdles for MG.

The future of this drug in the management algorithm for MG remains uncertain. Goyal noted that it’s “quite costly,” and although its benefits are evident — particularly for FcRn and complement inhibitors — some early data from chimeric antigen receptor T-cell therapy studies appear significantly more impressive.

Nowak disclosed research support from the National Institutes of Health, Genentech, Alexion Pharmaceuticals, argenx, Annexon Biosciences, Ra Pharmaceuticals (now UCB S.A.), the Myasthenia Gravis Foundation of America, Momenta Pharmaceuticals (now Janssen), Immunovant, Grifols, S.A., and Viela Bio, Horizon Therapeutics (now Amgen). Served as a consultant and advisor for Alexion Pharmaceuticals, argenx, Cabaletta Bio, Cour Pharmaceuticals, Ra Pharmaceuticals (now UCB S.A.), Immunovant, Momenta Pharmaceuticals (now Janssen), and Viela Bio (Horizon Therapeutics, now Amgen).

Goyal disclosed consultant, advisory, or grant support from argenx, UCB, Alexion, and Janssen. The study was funded by Amgen.
 

A version of this article appeared on Medscape.com.

— Inebilizumab, a first-in-class anti-CD19 B-cell depleting agent, demonstrated both safety and superior efficacy compared with placebo in patients with seropositive generalized myasthenia gravis (gMG), new phase 3 data showed.

“Based on these results, we have demonstrated that targeting B cells, including the antibody-secreting cells, is beneficial, and there is likely a role for this kind of therapeutic strategy for patients with myasthenia gravis,” said senior investigator Richard Nowak, MD.

The findings were published and presented at the American Association of Neuromuscular & Electrodiagnostic Medicine (AANEM) 2024.
 

Largest Cohort of Muscle-Specific Kinase (MuSK) Antibody–Positive Disease

The Myasthenia Gravis INebilizumab Trial study enrolled 238 participants, 60.8% women, mean age 47.5 years, from 79 sites in 18 countries. The participants were divided into two cohorts: 190 acetylcholine receptor (AChR) autoantibody–positive patients and 48 MuSK autoantibody–positive patients.

“This is the largest enrolled cohort of MuSK antibody–positive disease in a placebo-controlled trial to date,” said Nowak, director of the Yale Myasthenia Gravis Clinic and associate professor of neurology at Yale School of Medicine, in New Haven, Connecticut.

Both groups had similar gMG duration (mean 6.7 and 5.2 years for AChR+ and MuSK+ patients, respectively) and disease severity based on Myasthenia Gravis Activities of Daily Living (MG-ADL) and Quantitative Myasthenia Gravis (QMG) baseline score. In addition, more than 80% of participants were on a prednisone equivalent dose greater than 5 mg daily at study entry.

Participants were randomly assigned to receive intravenous (IV) inebilizumab or IV placebo for 52 weeks (AChR+ group) or 26 weeks (MuSK+ group). In addition, study participants who were taking corticosteroids were tapered down starting at week 4 to prednisone 5 mg per day by week 24.

The trial met its primary endpoint, with a statistically significant change from baseline in MG-ADL and with a reduction of 4.2 points for inebilizumab versus 2.2 for placebo (P < .0001) at week 26 for the combined study population.

“You can see that the trend is actually going toward separation of the two groups after week 8 in the combined population,” said Nowak. Key secondary endpoints also showed statistically significant and clinically meaningful change from baseline compared with placebo.

This included a statistically significant change in QMG score inebilizumab compared with placebo for the combined population, a reduction of 4.8 versus 2.3 points, respectively, at week 26 (P = .0002).

In addition, both MG-ADL and QMG scores in the AChR+ subgroup were superior for inebilizumab versus placebo at week 26, with reductions of 4.2 versus 2.4, and 4.4 versus 2.0; P = .0015 and P = .0011, respectively.

In the MuSK+ subgroup, inebilizumab-treated patients had better MG-ADL scores than placebo-treated patients, with reductions of 3.9 versus 1.7 points, respectively, at week 26, although this difference did not meet statistical significance.

“There were no increased safety incidents in the inebilizumab-treated patients versus placebo, and a similar percentage of safety incidents in the AChR–positive and MuSK–positive groups. There were three deaths reported, all likely related to myasthenic crisis,” he said.

Nowak said that inebilizumab is “unique from the other currently FDA-approved medications for myasthenia gravis in that it’s targeting the upstream immunopathogenic mechanism of disease, specifically B cells — and B cells that are actually antibody-secreting cells.”

“It is targeting the factories of autoantibody production, whereas an FcRn antagonist, for example, is not targeting those factories but rather targeting what’s being produced — the immunoglobulins, IgGs in general,” he added.

Nowak said that what is particularly exciting about the drug is that the schedule is not very frequent. It begins with an initial IV infusion, followed by a second infusion 2 weeks later and a third infusion 6 months after that, so that patients are treated approximately every 6 months. This is in contrast to some other targeted therapies, where failing to address the underlying factors driving immunopathogenesis necessitates more regular and frequent medication administration.
 

 

 

New, Novel, Exciting

Commenting on the research, Neelam Goyal, MD, who chaired the session, said, “It’s definitely new, novel, interesting, exciting.”

Goyal, clinical professor of neurology and neurological sciences at Stanford University School of Medicine in Palo Alto, California, also noted that while B-cell depletion has shown some previous success in MG, it was with rituximab, a CD20 B-cell depleting agent.

She noted that unlike rituximab, which targets CD20, inebilizumab targets CD19, although both medications lead to B-cell depletion. Rituximab has proven effective for MUSK–positive MG, which accounts for approximately 5% of cases.

However, Goyal noted that the results for AChR–positive MG have been mixed — “the BeatMG trial was negative and the RINOMAX trial was positive. So, I think this is really interesting. It is exciting, and this drug is already on the market.”

She added that although inebilizumab is already US Food and Drug Administration–approved for the treatment of neuromyelitis optica, it still faces approval and indication hurdles for MG.

The future of this drug in the management algorithm for MG remains uncertain. Goyal noted that it’s “quite costly,” and although its benefits are evident — particularly for FcRn and complement inhibitors — some early data from chimeric antigen receptor T-cell therapy studies appear significantly more impressive.

Nowak disclosed research support from the National Institutes of Health, Genentech, Alexion Pharmaceuticals, argenx, Annexon Biosciences, Ra Pharmaceuticals (now UCB S.A.), the Myasthenia Gravis Foundation of America, Momenta Pharmaceuticals (now Janssen), Immunovant, Grifols, S.A., and Viela Bio, Horizon Therapeutics (now Amgen). Served as a consultant and advisor for Alexion Pharmaceuticals, argenx, Cabaletta Bio, Cour Pharmaceuticals, Ra Pharmaceuticals (now UCB S.A.), Immunovant, Momenta Pharmaceuticals (now Janssen), and Viela Bio (Horizon Therapeutics, now Amgen).

Goyal disclosed consultant, advisory, or grant support from argenx, UCB, Alexion, and Janssen. The study was funded by Amgen.
 

A version of this article appeared on Medscape.com.

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Overuse of Digital Devices in the Exam Room: A Teaching Opportunity

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A 3-year-old presents to my clinic for evaluation of a possible autism spectrum disorder/difference. He has a history of severe emotional dysregulation, as well as reduced social skills and multiple sensory sensitivities. When I enter the exam room he is watching videos on his mom’s phone, and has some difficulty transitioning to play with toys when I encourage him to do so. He is eventually able to cooperate with my testing, though a bit reluctantly, and scores within the low average range for both language and pre-academic skills. His neurologic exam is within normal limits. He utilizes reasonably well-modulated eye contact paired with some typical use of gestures, and his affect is moderately directed and reactive. He displays typical intonation and prosody of speech, though engages in less spontaneous, imaginative, and reciprocal play than would be expected for his age. His mother reports decreased pretend play at home, minimal interest in toys, and difficulty playing cooperatively with other children.

Upon further history, it becomes apparent that the child spends a majority of his time on electronic devices, and has done so since early toddlerhood. Further dialogue suggests that the family became isolated during the COVID-19 pandemic, and has not yet re-engaged with the community in a meaningful way. The child has had rare opportunity for social interactions with other children, and minimal access to outdoor play. His most severe meltdowns generally involve transitions away from screens, and his overwhelmed parents often resort to use of additional screens to calm him once he is dysregulated.

Oregon Health &amp; Science University (OHSU)
Dr. Amelia B. Roth

At the end of the visit, through shared decision making, we agree that enrolling the child in a high-quality public preschool will help parents make a concerted effort towards a significant reduction in the hours per day in which the child utilizes electronic devices, while also providing him more exposure to peers. We plan for the child to return in 6 months for a re-evaluation around social-emotional skills, given his current limited exposure to peers and limited “unplugged” play-time.
 

Overutilization of Electronic Devices

As clinicians, we can all see how pervasive the use of electronic devices has become in the lives of the families we care for, as well as in our own lives, and how challenging some aspects of modern parenting have become. The developmental impact of early and excessive use of screens in young children is well documented,1 but as clinicians it can be tricky to help empower parents to find ways to limit screen time. When parents use screens to comfort and amuse their children during a clinic visit, this situation may serve as an excellent opportunity for a meaningful and respectful conversation around skill deficits which can result from overutilization of electronic devices in young children.

One scenario I often encounter during my patient evaluations as a developmental and behavioral pediatrician is children begging their parents for use of their phone throughout their visits with me. Not infrequently, a child is already on a screen when I enter the exam room, even when there has been a minimal wait time, which often leads to some resistance on behalf of the child as I explain to the family that a significant portion of the visit involves my interactions with the child, testing the child, and observing their child at play. I always provide ample amounts of age-appropriate art supplies, puzzles, fidgets, building toys, and imaginative play items to children during their 30 to 90 minute evaluations, but these are often not appealing to children when they have been very recently engaged with an electronic device. At times I also need to ask caretakers themselves to please disengage from their own electronic devices during the visit so that I can involve them in a detailed discussion about their child.

One challenge with the practice of allowing children access to entertainment on their parent’s smartphones in particular, lies in the fact that these devices are almost always present, meaning there is no natural boundary to inhibit access, in contrast to a television set or stationary computer parked in the family living room. Not dissimilar to candy visible in a parent’s purse, a cell phone becomes a constant temptation for children accustomed to utilizing them at home and public venues, and the incessant begging can wear down already stressed parents.

Children can become conditioned to utilize the distraction of screens to avoid feelings of discomfort or stress, and so can be very persistent and emotional when asking for the use of screens in public settings. Out in the community, I very frequently see young children and toddlers quietly staring at their phones and tablets while at restaurants and stores. While I have empathy for exhausted parents desperate for a moment of quiet, if this type of screen use is the rule rather than the exception for a child, there is risk for missed opportunities for the development of self-regulation skills.

Additionally, I have seen very young children present to my clinic with poor posture and neck pain secondary to chronic smartphone use, and young children who are getting minimal exercise or outdoor time due to excessive screen use, leading to concerns around fine and gross motor skills as well.

While allowing a child to stay occupied with or be soothed by a highly interesting digital experience can create a more calm environment for all, if habitual, this use can come at a cost regarding opportunities for the growth of executive functioning skills, general coping skills, general situational awareness, and experiential learning. Reliance on screens to decrease uncomfortable experiences decreases the opportunity for building distress tolerance, patience, and coping skills.

Of course there are times of extreme distress where a lollipop or bit of screen time might be reasonable to help keep a child safe or further avoid emotional trauma, but in general, other methods of soothing can very often be utilized, and in the long run would serve to increase the child’s general adaptive functioning.
 

 

 

A Teachable Moment

When clinicians encounter screens being used by parents to entertain their kids in clinic, it provides a valuable teaching moment around the risks of using screens to keep kids regulated and occupied during life’s less interesting or more anxiety provoking experiences. Having a meaningful conversation about the use of electronic devices with caregivers by clinicians in the exam room can be a delicate dance between providing supportive education while avoiding judgmental tones or verbiage. Normalizing and sympathizing with the difficulty of managing challenging behaviors from children in public spaces can help parents feel less desperate to keep their child quiet at all costs, and thus allow for greater development of coping skills.

Some parents may benefit from learning simple ideas for keeping a child regulated and occupied during times of waiting such as silly songs and dances, verbal games like “I spy,” and clapping routines. For a child with additional sensory or developmental needs, a referral to an occupational therapist to work on emotional regulation by way of specific sensory tools can be helpful. Parent-Child Interaction Therapy for kids ages 2 to 7 can also help build some relational activities and skills that can be utilized during trying situations to help keep a child settled and occupied.

If a child has qualified for Developmental Disability Services (DDS), medical providers can also write “prescriptions’ for sensory calming items which are often covered financially by DDS, such as chewies, weighted vests, stuffed animals, and fidgets. While vilification of all screen time for children is not necessary or helpful, supporting parents as they navigate and implement appropriate boundaries is important for optimizing child development. Encouraging parents to schedule allowed screen time at home in a very predictable and controlled manner is one method to help limit excessive use, as well as it’s utilization as an emotional regulation tool.

For public outings with children with special needs, and in particular in situations where meltdowns are likely to occur, some families find it helpful to dress their children in clothing or accessories that increase community awareness about their child’s condition (such as an autism awareness t-shirt). This effort can also help deflect unhelpful attention or advice from the public. Some parents choose to carry small cards explaining the child’s developmental differences, which can then be easily handed to unsupportive strangers in community settings during trying moments.

Clinicians can work to utilize even quick visits with families as an opportunity to review the American Academy of Pediatrics screen time recommendations with families, and also direct them to the Family Media Plan creation resources. Parenting in the modern era presents many challenges regarding choices around the use of electronic devices with children, and using the exam room experience as a teaching opportunity may be a helpful way to decrease utilization of screens as emotional regulation tools for children, while also providing general education around healthy use of screens.
 

Dr. Roth is a developmental and behavioral pediatrician in Eugene, Oregon.

Reference

1. Takahashi I et al. Screen Time at Age 1 Year and Communication and Problem-Solving Developmental Delays at 2 and 4 years. JAMA Pediatr. 2023 Oct 1;177(10):1039-1046. doi: 10.1001/jamapediatrics.2023.3057.

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A 3-year-old presents to my clinic for evaluation of a possible autism spectrum disorder/difference. He has a history of severe emotional dysregulation, as well as reduced social skills and multiple sensory sensitivities. When I enter the exam room he is watching videos on his mom’s phone, and has some difficulty transitioning to play with toys when I encourage him to do so. He is eventually able to cooperate with my testing, though a bit reluctantly, and scores within the low average range for both language and pre-academic skills. His neurologic exam is within normal limits. He utilizes reasonably well-modulated eye contact paired with some typical use of gestures, and his affect is moderately directed and reactive. He displays typical intonation and prosody of speech, though engages in less spontaneous, imaginative, and reciprocal play than would be expected for his age. His mother reports decreased pretend play at home, minimal interest in toys, and difficulty playing cooperatively with other children.

Upon further history, it becomes apparent that the child spends a majority of his time on electronic devices, and has done so since early toddlerhood. Further dialogue suggests that the family became isolated during the COVID-19 pandemic, and has not yet re-engaged with the community in a meaningful way. The child has had rare opportunity for social interactions with other children, and minimal access to outdoor play. His most severe meltdowns generally involve transitions away from screens, and his overwhelmed parents often resort to use of additional screens to calm him once he is dysregulated.

Oregon Health &amp; Science University (OHSU)
Dr. Amelia B. Roth

At the end of the visit, through shared decision making, we agree that enrolling the child in a high-quality public preschool will help parents make a concerted effort towards a significant reduction in the hours per day in which the child utilizes electronic devices, while also providing him more exposure to peers. We plan for the child to return in 6 months for a re-evaluation around social-emotional skills, given his current limited exposure to peers and limited “unplugged” play-time.
 

Overutilization of Electronic Devices

As clinicians, we can all see how pervasive the use of electronic devices has become in the lives of the families we care for, as well as in our own lives, and how challenging some aspects of modern parenting have become. The developmental impact of early and excessive use of screens in young children is well documented,1 but as clinicians it can be tricky to help empower parents to find ways to limit screen time. When parents use screens to comfort and amuse their children during a clinic visit, this situation may serve as an excellent opportunity for a meaningful and respectful conversation around skill deficits which can result from overutilization of electronic devices in young children.

One scenario I often encounter during my patient evaluations as a developmental and behavioral pediatrician is children begging their parents for use of their phone throughout their visits with me. Not infrequently, a child is already on a screen when I enter the exam room, even when there has been a minimal wait time, which often leads to some resistance on behalf of the child as I explain to the family that a significant portion of the visit involves my interactions with the child, testing the child, and observing their child at play. I always provide ample amounts of age-appropriate art supplies, puzzles, fidgets, building toys, and imaginative play items to children during their 30 to 90 minute evaluations, but these are often not appealing to children when they have been very recently engaged with an electronic device. At times I also need to ask caretakers themselves to please disengage from their own electronic devices during the visit so that I can involve them in a detailed discussion about their child.

One challenge with the practice of allowing children access to entertainment on their parent’s smartphones in particular, lies in the fact that these devices are almost always present, meaning there is no natural boundary to inhibit access, in contrast to a television set or stationary computer parked in the family living room. Not dissimilar to candy visible in a parent’s purse, a cell phone becomes a constant temptation for children accustomed to utilizing them at home and public venues, and the incessant begging can wear down already stressed parents.

Children can become conditioned to utilize the distraction of screens to avoid feelings of discomfort or stress, and so can be very persistent and emotional when asking for the use of screens in public settings. Out in the community, I very frequently see young children and toddlers quietly staring at their phones and tablets while at restaurants and stores. While I have empathy for exhausted parents desperate for a moment of quiet, if this type of screen use is the rule rather than the exception for a child, there is risk for missed opportunities for the development of self-regulation skills.

Additionally, I have seen very young children present to my clinic with poor posture and neck pain secondary to chronic smartphone use, and young children who are getting minimal exercise or outdoor time due to excessive screen use, leading to concerns around fine and gross motor skills as well.

While allowing a child to stay occupied with or be soothed by a highly interesting digital experience can create a more calm environment for all, if habitual, this use can come at a cost regarding opportunities for the growth of executive functioning skills, general coping skills, general situational awareness, and experiential learning. Reliance on screens to decrease uncomfortable experiences decreases the opportunity for building distress tolerance, patience, and coping skills.

Of course there are times of extreme distress where a lollipop or bit of screen time might be reasonable to help keep a child safe or further avoid emotional trauma, but in general, other methods of soothing can very often be utilized, and in the long run would serve to increase the child’s general adaptive functioning.
 

 

 

A Teachable Moment

When clinicians encounter screens being used by parents to entertain their kids in clinic, it provides a valuable teaching moment around the risks of using screens to keep kids regulated and occupied during life’s less interesting or more anxiety provoking experiences. Having a meaningful conversation about the use of electronic devices with caregivers by clinicians in the exam room can be a delicate dance between providing supportive education while avoiding judgmental tones or verbiage. Normalizing and sympathizing with the difficulty of managing challenging behaviors from children in public spaces can help parents feel less desperate to keep their child quiet at all costs, and thus allow for greater development of coping skills.

Some parents may benefit from learning simple ideas for keeping a child regulated and occupied during times of waiting such as silly songs and dances, verbal games like “I spy,” and clapping routines. For a child with additional sensory or developmental needs, a referral to an occupational therapist to work on emotional regulation by way of specific sensory tools can be helpful. Parent-Child Interaction Therapy for kids ages 2 to 7 can also help build some relational activities and skills that can be utilized during trying situations to help keep a child settled and occupied.

If a child has qualified for Developmental Disability Services (DDS), medical providers can also write “prescriptions’ for sensory calming items which are often covered financially by DDS, such as chewies, weighted vests, stuffed animals, and fidgets. While vilification of all screen time for children is not necessary or helpful, supporting parents as they navigate and implement appropriate boundaries is important for optimizing child development. Encouraging parents to schedule allowed screen time at home in a very predictable and controlled manner is one method to help limit excessive use, as well as it’s utilization as an emotional regulation tool.

For public outings with children with special needs, and in particular in situations where meltdowns are likely to occur, some families find it helpful to dress their children in clothing or accessories that increase community awareness about their child’s condition (such as an autism awareness t-shirt). This effort can also help deflect unhelpful attention or advice from the public. Some parents choose to carry small cards explaining the child’s developmental differences, which can then be easily handed to unsupportive strangers in community settings during trying moments.

Clinicians can work to utilize even quick visits with families as an opportunity to review the American Academy of Pediatrics screen time recommendations with families, and also direct them to the Family Media Plan creation resources. Parenting in the modern era presents many challenges regarding choices around the use of electronic devices with children, and using the exam room experience as a teaching opportunity may be a helpful way to decrease utilization of screens as emotional regulation tools for children, while also providing general education around healthy use of screens.
 

Dr. Roth is a developmental and behavioral pediatrician in Eugene, Oregon.

Reference

1. Takahashi I et al. Screen Time at Age 1 Year and Communication and Problem-Solving Developmental Delays at 2 and 4 years. JAMA Pediatr. 2023 Oct 1;177(10):1039-1046. doi: 10.1001/jamapediatrics.2023.3057.

A 3-year-old presents to my clinic for evaluation of a possible autism spectrum disorder/difference. He has a history of severe emotional dysregulation, as well as reduced social skills and multiple sensory sensitivities. When I enter the exam room he is watching videos on his mom’s phone, and has some difficulty transitioning to play with toys when I encourage him to do so. He is eventually able to cooperate with my testing, though a bit reluctantly, and scores within the low average range for both language and pre-academic skills. His neurologic exam is within normal limits. He utilizes reasonably well-modulated eye contact paired with some typical use of gestures, and his affect is moderately directed and reactive. He displays typical intonation and prosody of speech, though engages in less spontaneous, imaginative, and reciprocal play than would be expected for his age. His mother reports decreased pretend play at home, minimal interest in toys, and difficulty playing cooperatively with other children.

Upon further history, it becomes apparent that the child spends a majority of his time on electronic devices, and has done so since early toddlerhood. Further dialogue suggests that the family became isolated during the COVID-19 pandemic, and has not yet re-engaged with the community in a meaningful way. The child has had rare opportunity for social interactions with other children, and minimal access to outdoor play. His most severe meltdowns generally involve transitions away from screens, and his overwhelmed parents often resort to use of additional screens to calm him once he is dysregulated.

Oregon Health &amp; Science University (OHSU)
Dr. Amelia B. Roth

At the end of the visit, through shared decision making, we agree that enrolling the child in a high-quality public preschool will help parents make a concerted effort towards a significant reduction in the hours per day in which the child utilizes electronic devices, while also providing him more exposure to peers. We plan for the child to return in 6 months for a re-evaluation around social-emotional skills, given his current limited exposure to peers and limited “unplugged” play-time.
 

Overutilization of Electronic Devices

As clinicians, we can all see how pervasive the use of electronic devices has become in the lives of the families we care for, as well as in our own lives, and how challenging some aspects of modern parenting have become. The developmental impact of early and excessive use of screens in young children is well documented,1 but as clinicians it can be tricky to help empower parents to find ways to limit screen time. When parents use screens to comfort and amuse their children during a clinic visit, this situation may serve as an excellent opportunity for a meaningful and respectful conversation around skill deficits which can result from overutilization of electronic devices in young children.

One scenario I often encounter during my patient evaluations as a developmental and behavioral pediatrician is children begging their parents for use of their phone throughout their visits with me. Not infrequently, a child is already on a screen when I enter the exam room, even when there has been a minimal wait time, which often leads to some resistance on behalf of the child as I explain to the family that a significant portion of the visit involves my interactions with the child, testing the child, and observing their child at play. I always provide ample amounts of age-appropriate art supplies, puzzles, fidgets, building toys, and imaginative play items to children during their 30 to 90 minute evaluations, but these are often not appealing to children when they have been very recently engaged with an electronic device. At times I also need to ask caretakers themselves to please disengage from their own electronic devices during the visit so that I can involve them in a detailed discussion about their child.

One challenge with the practice of allowing children access to entertainment on their parent’s smartphones in particular, lies in the fact that these devices are almost always present, meaning there is no natural boundary to inhibit access, in contrast to a television set or stationary computer parked in the family living room. Not dissimilar to candy visible in a parent’s purse, a cell phone becomes a constant temptation for children accustomed to utilizing them at home and public venues, and the incessant begging can wear down already stressed parents.

Children can become conditioned to utilize the distraction of screens to avoid feelings of discomfort or stress, and so can be very persistent and emotional when asking for the use of screens in public settings. Out in the community, I very frequently see young children and toddlers quietly staring at their phones and tablets while at restaurants and stores. While I have empathy for exhausted parents desperate for a moment of quiet, if this type of screen use is the rule rather than the exception for a child, there is risk for missed opportunities for the development of self-regulation skills.

Additionally, I have seen very young children present to my clinic with poor posture and neck pain secondary to chronic smartphone use, and young children who are getting minimal exercise or outdoor time due to excessive screen use, leading to concerns around fine and gross motor skills as well.

While allowing a child to stay occupied with or be soothed by a highly interesting digital experience can create a more calm environment for all, if habitual, this use can come at a cost regarding opportunities for the growth of executive functioning skills, general coping skills, general situational awareness, and experiential learning. Reliance on screens to decrease uncomfortable experiences decreases the opportunity for building distress tolerance, patience, and coping skills.

Of course there are times of extreme distress where a lollipop or bit of screen time might be reasonable to help keep a child safe or further avoid emotional trauma, but in general, other methods of soothing can very often be utilized, and in the long run would serve to increase the child’s general adaptive functioning.
 

 

 

A Teachable Moment

When clinicians encounter screens being used by parents to entertain their kids in clinic, it provides a valuable teaching moment around the risks of using screens to keep kids regulated and occupied during life’s less interesting or more anxiety provoking experiences. Having a meaningful conversation about the use of electronic devices with caregivers by clinicians in the exam room can be a delicate dance between providing supportive education while avoiding judgmental tones or verbiage. Normalizing and sympathizing with the difficulty of managing challenging behaviors from children in public spaces can help parents feel less desperate to keep their child quiet at all costs, and thus allow for greater development of coping skills.

Some parents may benefit from learning simple ideas for keeping a child regulated and occupied during times of waiting such as silly songs and dances, verbal games like “I spy,” and clapping routines. For a child with additional sensory or developmental needs, a referral to an occupational therapist to work on emotional regulation by way of specific sensory tools can be helpful. Parent-Child Interaction Therapy for kids ages 2 to 7 can also help build some relational activities and skills that can be utilized during trying situations to help keep a child settled and occupied.

If a child has qualified for Developmental Disability Services (DDS), medical providers can also write “prescriptions’ for sensory calming items which are often covered financially by DDS, such as chewies, weighted vests, stuffed animals, and fidgets. While vilification of all screen time for children is not necessary or helpful, supporting parents as they navigate and implement appropriate boundaries is important for optimizing child development. Encouraging parents to schedule allowed screen time at home in a very predictable and controlled manner is one method to help limit excessive use, as well as it’s utilization as an emotional regulation tool.

For public outings with children with special needs, and in particular in situations where meltdowns are likely to occur, some families find it helpful to dress their children in clothing or accessories that increase community awareness about their child’s condition (such as an autism awareness t-shirt). This effort can also help deflect unhelpful attention or advice from the public. Some parents choose to carry small cards explaining the child’s developmental differences, which can then be easily handed to unsupportive strangers in community settings during trying moments.

Clinicians can work to utilize even quick visits with families as an opportunity to review the American Academy of Pediatrics screen time recommendations with families, and also direct them to the Family Media Plan creation resources. Parenting in the modern era presents many challenges regarding choices around the use of electronic devices with children, and using the exam room experience as a teaching opportunity may be a helpful way to decrease utilization of screens as emotional regulation tools for children, while also providing general education around healthy use of screens.
 

Dr. Roth is a developmental and behavioral pediatrician in Eugene, Oregon.

Reference

1. Takahashi I et al. Screen Time at Age 1 Year and Communication and Problem-Solving Developmental Delays at 2 and 4 years. JAMA Pediatr. 2023 Oct 1;177(10):1039-1046. doi: 10.1001/jamapediatrics.2023.3057.

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Is BMI Underestimating Breast Cancer Risk in Postmenopausal Women?

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Wed, 10/16/2024 - 12:40

 

TOPLINE:

Excess body fat in postmenopausal women is linked to a higher risk for breast cancer, with the Clínica Universidad de Navarra-Body Adiposity Estimator (CUN-BAE) showing a stronger association than body mass index (BMI). Accurate body fat measures are crucial for effective cancer prevention.

METHODOLOGY:

  • Researchers conducted a case-control study including 1033 breast cancer cases and 1143 postmenopausal population controls from the MCC-Spain study.
  • Participants were aged 20-85 years. BMI was calculated as the ratio of weight to height squared and categorized using World Health Organization standards: < 25, 25-29.9, 30-34.9, and ≥ 35.
  • CUN-BAE was calculated using a specific equation and categorized according to the estimated percentage of body fat: < 35%, 35%-39.9%, 40%-44.9%, and ≥ 45%.
  • Odds ratios (ORs) were estimated with 95% CIs for both measures (BMI and CUN-BAE) for breast cancer cases using unconditional logistic regression.

TAKEAWAY:

  • Excess body weight attributable to the risk for breast cancer was 23% when assessed using a BMI value > 30 and 38% when assessed using a CUN-BAE value > 40% body fat.
  • Hormone receptor stratification showed that these differences in population-attributable fractions were only observed in hormone receptor–positive cases, with an estimated burden of 19.9% for BMI and 41.9% for CUN-BAE.
  • The highest categories of CUN-BAE showed an increase in the risk for postmenopausal breast cancer (OR, 2.13 for body fat ≥ 45% compared with the reference category < 35%).
  • No similar trend was observed for BMI, as the gradient declined after a BMI ≥ 35.

IN PRACTICE:

“The results of our study indicate that excess body fat is a significant risk factor for hormone receptor–positive breast cancer in postmenopausal women. Our findings suggest that the population impact could be underestimated when using traditional BMI estimates, and that more accurate measures of body fat, such as CUN-BAE, should be considered,” the authors of the study wrote.

SOURCE:

This study was led by Verónica Dávila-Batista, University of Las Palmas de Gran Canaria in Las Palmas de Gran Canaria, Spain. It was published online in Journal of Epidemiology and Community Health.

LIMITATIONS:

The case-control design of the study may have limited the ability to establish causal relationships. BMI was self-reported at the time of the interview for controls and 1 year before diagnosis for cancer cases, which may have introduced recall bias. The formula for CUN-BAE was calculated from a sedentary convenience sample, which may not have been representative of the general population. The small sample size of cases that did not express hormone receptors was another limitation. The study’s findings may not be generalizable to non-White populations as non-White participants were excluded.

DISCLOSURES:

Dávila-Batista disclosed receiving grants from the Carlos III Health Institute. Additional disclosures are noted in the original article.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

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TOPLINE:

Excess body fat in postmenopausal women is linked to a higher risk for breast cancer, with the Clínica Universidad de Navarra-Body Adiposity Estimator (CUN-BAE) showing a stronger association than body mass index (BMI). Accurate body fat measures are crucial for effective cancer prevention.

METHODOLOGY:

  • Researchers conducted a case-control study including 1033 breast cancer cases and 1143 postmenopausal population controls from the MCC-Spain study.
  • Participants were aged 20-85 years. BMI was calculated as the ratio of weight to height squared and categorized using World Health Organization standards: < 25, 25-29.9, 30-34.9, and ≥ 35.
  • CUN-BAE was calculated using a specific equation and categorized according to the estimated percentage of body fat: < 35%, 35%-39.9%, 40%-44.9%, and ≥ 45%.
  • Odds ratios (ORs) were estimated with 95% CIs for both measures (BMI and CUN-BAE) for breast cancer cases using unconditional logistic regression.

TAKEAWAY:

  • Excess body weight attributable to the risk for breast cancer was 23% when assessed using a BMI value > 30 and 38% when assessed using a CUN-BAE value > 40% body fat.
  • Hormone receptor stratification showed that these differences in population-attributable fractions were only observed in hormone receptor–positive cases, with an estimated burden of 19.9% for BMI and 41.9% for CUN-BAE.
  • The highest categories of CUN-BAE showed an increase in the risk for postmenopausal breast cancer (OR, 2.13 for body fat ≥ 45% compared with the reference category < 35%).
  • No similar trend was observed for BMI, as the gradient declined after a BMI ≥ 35.

IN PRACTICE:

“The results of our study indicate that excess body fat is a significant risk factor for hormone receptor–positive breast cancer in postmenopausal women. Our findings suggest that the population impact could be underestimated when using traditional BMI estimates, and that more accurate measures of body fat, such as CUN-BAE, should be considered,” the authors of the study wrote.

SOURCE:

This study was led by Verónica Dávila-Batista, University of Las Palmas de Gran Canaria in Las Palmas de Gran Canaria, Spain. It was published online in Journal of Epidemiology and Community Health.

LIMITATIONS:

The case-control design of the study may have limited the ability to establish causal relationships. BMI was self-reported at the time of the interview for controls and 1 year before diagnosis for cancer cases, which may have introduced recall bias. The formula for CUN-BAE was calculated from a sedentary convenience sample, which may not have been representative of the general population. The small sample size of cases that did not express hormone receptors was another limitation. The study’s findings may not be generalizable to non-White populations as non-White participants were excluded.

DISCLOSURES:

Dávila-Batista disclosed receiving grants from the Carlos III Health Institute. Additional disclosures are noted in the original article.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

 

TOPLINE:

Excess body fat in postmenopausal women is linked to a higher risk for breast cancer, with the Clínica Universidad de Navarra-Body Adiposity Estimator (CUN-BAE) showing a stronger association than body mass index (BMI). Accurate body fat measures are crucial for effective cancer prevention.

METHODOLOGY:

  • Researchers conducted a case-control study including 1033 breast cancer cases and 1143 postmenopausal population controls from the MCC-Spain study.
  • Participants were aged 20-85 years. BMI was calculated as the ratio of weight to height squared and categorized using World Health Organization standards: < 25, 25-29.9, 30-34.9, and ≥ 35.
  • CUN-BAE was calculated using a specific equation and categorized according to the estimated percentage of body fat: < 35%, 35%-39.9%, 40%-44.9%, and ≥ 45%.
  • Odds ratios (ORs) were estimated with 95% CIs for both measures (BMI and CUN-BAE) for breast cancer cases using unconditional logistic regression.

TAKEAWAY:

  • Excess body weight attributable to the risk for breast cancer was 23% when assessed using a BMI value > 30 and 38% when assessed using a CUN-BAE value > 40% body fat.
  • Hormone receptor stratification showed that these differences in population-attributable fractions were only observed in hormone receptor–positive cases, with an estimated burden of 19.9% for BMI and 41.9% for CUN-BAE.
  • The highest categories of CUN-BAE showed an increase in the risk for postmenopausal breast cancer (OR, 2.13 for body fat ≥ 45% compared with the reference category < 35%).
  • No similar trend was observed for BMI, as the gradient declined after a BMI ≥ 35.

IN PRACTICE:

“The results of our study indicate that excess body fat is a significant risk factor for hormone receptor–positive breast cancer in postmenopausal women. Our findings suggest that the population impact could be underestimated when using traditional BMI estimates, and that more accurate measures of body fat, such as CUN-BAE, should be considered,” the authors of the study wrote.

SOURCE:

This study was led by Verónica Dávila-Batista, University of Las Palmas de Gran Canaria in Las Palmas de Gran Canaria, Spain. It was published online in Journal of Epidemiology and Community Health.

LIMITATIONS:

The case-control design of the study may have limited the ability to establish causal relationships. BMI was self-reported at the time of the interview for controls and 1 year before diagnosis for cancer cases, which may have introduced recall bias. The formula for CUN-BAE was calculated from a sedentary convenience sample, which may not have been representative of the general population. The small sample size of cases that did not express hormone receptors was another limitation. The study’s findings may not be generalizable to non-White populations as non-White participants were excluded.

DISCLOSURES:

Dávila-Batista disclosed receiving grants from the Carlos III Health Institute. Additional disclosures are noted in the original article.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

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The New Cancer Stats Might Look Like a Death Sentence. They Aren’t.

Article Type
Changed
Wed, 10/23/2024 - 08:13

Cancer is becoming more common in younger generations. Data show that people under 50 are experiencing higher rates of cancer than any generation before them. As a genetic counselor, I hoped these upward trends in early-onset malignancies would slow with a better understanding of risk factors and prevention strategies. Unfortunately, the opposite is happening. Recent findings from the American Cancer Society reveal that the incidence of at least 17 of 34 cancer types is rising among GenX and Millennials. 

These statistics are alarming. I appreciate how easy it is for patients to get lost in the headlines about cancer, which may shape how they approach their healthcare. Each year, millions of Americans miss critical cancer screenings, with many citing fear of a positive test result as a leading reason. Others believe, despite the statistics, that cancer is not something they need to worry about until they are older. And then, of course, getting screened is not as easy as it should be. 

In my work, I meet with people from both younger and older generations who have either faced cancer themselves or witnessed a loved one experience the disease. One of the most common sentiments I hear from these patients is the desire to catch cancer earlier. My answer is always this: The first and most important step everyone can take is understanding their risk. 

For some, knowing they are at increased risk for cancer means starting screenings earlier — sometimes as early as age 25 — or getting screened with a more sensitive test. 

This proactive approach is the right one. Early detection can dramatically increase survival rates, sometimes by up to eightfold, depending on the type of cancer. It also significantly reduces the burden of total and cancer-specific healthcare costs. While screening may carry some potential risks, clinicians can minimize these risks by adhering to evidence-based guidelines, such as those from the American Cancer Society, and ensuring there is appropriate discussion of treatment options when a diagnosis is made.
 

Normalizing Cancer Risk Assessment and Screening 

A detailed cancer risk assessment and education about signs and symptoms should be part of every preventive care visit, regardless of someone’s age. Further, that cancer risk assessment should lead to clear recommendations and support for taking the next steps. 

This is where care advocacy and patient navigation come in. Care advocacy can improve outcomes at every stage of the cancer journey, from increasing screening rates to improving quality of life for survivors. I’ve seen first-hand how care advocates help patients overcome hurdles like long wait times for appointments they need, making both screening and diagnostic care easier to access. 

Now, with the finalization of a new rule from the Centers for Medicare & Medicaid Services, providers can bill for oncology navigation services that occur under their supervision. This formal recognition of care navigation affirms the value of these services not just clinically but financially as well. It will be through methods like care navigation, targeted outreach, and engaging educational resources — built into and covered by health plans — that patients will feel more in control over their health and have tools to help minimize the effects of cancer on the rest of their lives. 

These services benefit healthcare providers as well. Care navigation supports clinical care teams, from primary care providers to oncologists, by ensuring patients are seen before their cancer progresses to a more advanced stage. And even if patients follow screening recommendations for the rest of their lives and never get a positive result, they’ve still gained something invaluable: peace of mind, knowing they’ve taken an active role in their health. 
 

 

 

Fighting Fear With Routine

Treating cancer as a normal part of young people’s healthcare means helping them envision the disease as a condition that can be treated, much like a diagnosis of diabetes or high cholesterol. This mindset shift means quickly following up on a concerning symptom or screening result and reducing the time to start treatment if needed. And with treatment options and success rates for some cancers being better than ever, survivorship support must be built into every treatment plan from the start. Before treatment begins, healthcare providers should make time to talk about sometimes-overlooked key topics, such as reproductive options for people whose fertility may be affected by their cancer treatment, about plans for returning to work during or after treatment, and finding the right mental health support. 

Where we can’t prevent cancer, both primary care providers and oncologists can work together to help patients receive the right diagnosis and treatment as quickly as possible. Knowing insurance coverage has a direct effect on how early cancer is caught, for example, younger people need support in understanding and accessing benefits and resources that may be available through their existing healthcare channels, like some employer-sponsored health plans. Even if getting treated for cancer is inevitable for some, taking immediate action to get screened when it’s appropriate is the best thing we can do to lessen the impact of these rising cancer incidences across the country. At the end of the day, being afraid of cancer doesn’t decrease the chances of getting sick or dying from it. Proactive screening and early detection do. 
 

Brockman, Genetic Counselor, Color Health, Buffalo, New York, has disclosed no relevant financial relationships.

A version of this article appeared on Medscape.com.

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Cancer is becoming more common in younger generations. Data show that people under 50 are experiencing higher rates of cancer than any generation before them. As a genetic counselor, I hoped these upward trends in early-onset malignancies would slow with a better understanding of risk factors and prevention strategies. Unfortunately, the opposite is happening. Recent findings from the American Cancer Society reveal that the incidence of at least 17 of 34 cancer types is rising among GenX and Millennials. 

These statistics are alarming. I appreciate how easy it is for patients to get lost in the headlines about cancer, which may shape how they approach their healthcare. Each year, millions of Americans miss critical cancer screenings, with many citing fear of a positive test result as a leading reason. Others believe, despite the statistics, that cancer is not something they need to worry about until they are older. And then, of course, getting screened is not as easy as it should be. 

In my work, I meet with people from both younger and older generations who have either faced cancer themselves or witnessed a loved one experience the disease. One of the most common sentiments I hear from these patients is the desire to catch cancer earlier. My answer is always this: The first and most important step everyone can take is understanding their risk. 

For some, knowing they are at increased risk for cancer means starting screenings earlier — sometimes as early as age 25 — or getting screened with a more sensitive test. 

This proactive approach is the right one. Early detection can dramatically increase survival rates, sometimes by up to eightfold, depending on the type of cancer. It also significantly reduces the burden of total and cancer-specific healthcare costs. While screening may carry some potential risks, clinicians can minimize these risks by adhering to evidence-based guidelines, such as those from the American Cancer Society, and ensuring there is appropriate discussion of treatment options when a diagnosis is made.
 

Normalizing Cancer Risk Assessment and Screening 

A detailed cancer risk assessment and education about signs and symptoms should be part of every preventive care visit, regardless of someone’s age. Further, that cancer risk assessment should lead to clear recommendations and support for taking the next steps. 

This is where care advocacy and patient navigation come in. Care advocacy can improve outcomes at every stage of the cancer journey, from increasing screening rates to improving quality of life for survivors. I’ve seen first-hand how care advocates help patients overcome hurdles like long wait times for appointments they need, making both screening and diagnostic care easier to access. 

Now, with the finalization of a new rule from the Centers for Medicare & Medicaid Services, providers can bill for oncology navigation services that occur under their supervision. This formal recognition of care navigation affirms the value of these services not just clinically but financially as well. It will be through methods like care navigation, targeted outreach, and engaging educational resources — built into and covered by health plans — that patients will feel more in control over their health and have tools to help minimize the effects of cancer on the rest of their lives. 

These services benefit healthcare providers as well. Care navigation supports clinical care teams, from primary care providers to oncologists, by ensuring patients are seen before their cancer progresses to a more advanced stage. And even if patients follow screening recommendations for the rest of their lives and never get a positive result, they’ve still gained something invaluable: peace of mind, knowing they’ve taken an active role in their health. 
 

 

 

Fighting Fear With Routine

Treating cancer as a normal part of young people’s healthcare means helping them envision the disease as a condition that can be treated, much like a diagnosis of diabetes or high cholesterol. This mindset shift means quickly following up on a concerning symptom or screening result and reducing the time to start treatment if needed. And with treatment options and success rates for some cancers being better than ever, survivorship support must be built into every treatment plan from the start. Before treatment begins, healthcare providers should make time to talk about sometimes-overlooked key topics, such as reproductive options for people whose fertility may be affected by their cancer treatment, about plans for returning to work during or after treatment, and finding the right mental health support. 

Where we can’t prevent cancer, both primary care providers and oncologists can work together to help patients receive the right diagnosis and treatment as quickly as possible. Knowing insurance coverage has a direct effect on how early cancer is caught, for example, younger people need support in understanding and accessing benefits and resources that may be available through their existing healthcare channels, like some employer-sponsored health plans. Even if getting treated for cancer is inevitable for some, taking immediate action to get screened when it’s appropriate is the best thing we can do to lessen the impact of these rising cancer incidences across the country. At the end of the day, being afraid of cancer doesn’t decrease the chances of getting sick or dying from it. Proactive screening and early detection do. 
 

Brockman, Genetic Counselor, Color Health, Buffalo, New York, has disclosed no relevant financial relationships.

A version of this article appeared on Medscape.com.

Cancer is becoming more common in younger generations. Data show that people under 50 are experiencing higher rates of cancer than any generation before them. As a genetic counselor, I hoped these upward trends in early-onset malignancies would slow with a better understanding of risk factors and prevention strategies. Unfortunately, the opposite is happening. Recent findings from the American Cancer Society reveal that the incidence of at least 17 of 34 cancer types is rising among GenX and Millennials. 

These statistics are alarming. I appreciate how easy it is for patients to get lost in the headlines about cancer, which may shape how they approach their healthcare. Each year, millions of Americans miss critical cancer screenings, with many citing fear of a positive test result as a leading reason. Others believe, despite the statistics, that cancer is not something they need to worry about until they are older. And then, of course, getting screened is not as easy as it should be. 

In my work, I meet with people from both younger and older generations who have either faced cancer themselves or witnessed a loved one experience the disease. One of the most common sentiments I hear from these patients is the desire to catch cancer earlier. My answer is always this: The first and most important step everyone can take is understanding their risk. 

For some, knowing they are at increased risk for cancer means starting screenings earlier — sometimes as early as age 25 — or getting screened with a more sensitive test. 

This proactive approach is the right one. Early detection can dramatically increase survival rates, sometimes by up to eightfold, depending on the type of cancer. It also significantly reduces the burden of total and cancer-specific healthcare costs. While screening may carry some potential risks, clinicians can minimize these risks by adhering to evidence-based guidelines, such as those from the American Cancer Society, and ensuring there is appropriate discussion of treatment options when a diagnosis is made.
 

Normalizing Cancer Risk Assessment and Screening 

A detailed cancer risk assessment and education about signs and symptoms should be part of every preventive care visit, regardless of someone’s age. Further, that cancer risk assessment should lead to clear recommendations and support for taking the next steps. 

This is where care advocacy and patient navigation come in. Care advocacy can improve outcomes at every stage of the cancer journey, from increasing screening rates to improving quality of life for survivors. I’ve seen first-hand how care advocates help patients overcome hurdles like long wait times for appointments they need, making both screening and diagnostic care easier to access. 

Now, with the finalization of a new rule from the Centers for Medicare & Medicaid Services, providers can bill for oncology navigation services that occur under their supervision. This formal recognition of care navigation affirms the value of these services not just clinically but financially as well. It will be through methods like care navigation, targeted outreach, and engaging educational resources — built into and covered by health plans — that patients will feel more in control over their health and have tools to help minimize the effects of cancer on the rest of their lives. 

These services benefit healthcare providers as well. Care navigation supports clinical care teams, from primary care providers to oncologists, by ensuring patients are seen before their cancer progresses to a more advanced stage. And even if patients follow screening recommendations for the rest of their lives and never get a positive result, they’ve still gained something invaluable: peace of mind, knowing they’ve taken an active role in their health. 
 

 

 

Fighting Fear With Routine

Treating cancer as a normal part of young people’s healthcare means helping them envision the disease as a condition that can be treated, much like a diagnosis of diabetes or high cholesterol. This mindset shift means quickly following up on a concerning symptom or screening result and reducing the time to start treatment if needed. And with treatment options and success rates for some cancers being better than ever, survivorship support must be built into every treatment plan from the start. Before treatment begins, healthcare providers should make time to talk about sometimes-overlooked key topics, such as reproductive options for people whose fertility may be affected by their cancer treatment, about plans for returning to work during or after treatment, and finding the right mental health support. 

Where we can’t prevent cancer, both primary care providers and oncologists can work together to help patients receive the right diagnosis and treatment as quickly as possible. Knowing insurance coverage has a direct effect on how early cancer is caught, for example, younger people need support in understanding and accessing benefits and resources that may be available through their existing healthcare channels, like some employer-sponsored health plans. Even if getting treated for cancer is inevitable for some, taking immediate action to get screened when it’s appropriate is the best thing we can do to lessen the impact of these rising cancer incidences across the country. At the end of the day, being afraid of cancer doesn’t decrease the chances of getting sick or dying from it. Proactive screening and early detection do. 
 

Brockman, Genetic Counselor, Color Health, Buffalo, New York, has disclosed no relevant financial relationships.

A version of this article appeared on Medscape.com.

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Diabetes and Migraine May Have a Bidirectional Link

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Wed, 10/16/2024 - 11:55

Key clinical point: Diabetes may have a bidirectional association with migraine risk. Type 1 diabetes (T1D) reduced the risk for migraine, whereas migraine without aura increased the risk for diabetes.

Major findings: Diabetes did not significantly affect the overall risk for migraine (odds ratio [OR], 0.85; P = .13). However, individuals with T1D had a lower risk for migraine (OR, 0.48; P = .002) than those without diabetes. Conversely, migraine did not significantly increase the risk for diabetes (OR, 1.00, P = .99), but individuals with migraine without aura had a higher risk for diabetes (OR, 1.19; P = .03) than those without migraine.

Study details: This meta-analysis included eight cross-sectional studies (131,361 patients with diabetes and 1,005,604 patients with migraine) and four cohort studies (103,205 patients with diabetes and 32,197 patients with migraine).

Disclosure: The study was funded by the Ministry of Health & Welfare, Republic of Korea, and the National Research Foundation of Korea. One author is a junior editor at The Journal of Headache and Pain, and another serves on its board and has received grants from the Korea Health Industry Development Institute.

Source: Ha WS, Nguyen VK, Chu MK. Epidemiological linkage between migraine and diabetes mellitus: A systematic review and meta-analysis. J Headache Pain. 2024;25:158. Source

 

 

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Key clinical point: Diabetes may have a bidirectional association with migraine risk. Type 1 diabetes (T1D) reduced the risk for migraine, whereas migraine without aura increased the risk for diabetes.

Major findings: Diabetes did not significantly affect the overall risk for migraine (odds ratio [OR], 0.85; P = .13). However, individuals with T1D had a lower risk for migraine (OR, 0.48; P = .002) than those without diabetes. Conversely, migraine did not significantly increase the risk for diabetes (OR, 1.00, P = .99), but individuals with migraine without aura had a higher risk for diabetes (OR, 1.19; P = .03) than those without migraine.

Study details: This meta-analysis included eight cross-sectional studies (131,361 patients with diabetes and 1,005,604 patients with migraine) and four cohort studies (103,205 patients with diabetes and 32,197 patients with migraine).

Disclosure: The study was funded by the Ministry of Health & Welfare, Republic of Korea, and the National Research Foundation of Korea. One author is a junior editor at The Journal of Headache and Pain, and another serves on its board and has received grants from the Korea Health Industry Development Institute.

Source: Ha WS, Nguyen VK, Chu MK. Epidemiological linkage between migraine and diabetes mellitus: A systematic review and meta-analysis. J Headache Pain. 2024;25:158. Source

 

 

Key clinical point: Diabetes may have a bidirectional association with migraine risk. Type 1 diabetes (T1D) reduced the risk for migraine, whereas migraine without aura increased the risk for diabetes.

Major findings: Diabetes did not significantly affect the overall risk for migraine (odds ratio [OR], 0.85; P = .13). However, individuals with T1D had a lower risk for migraine (OR, 0.48; P = .002) than those without diabetes. Conversely, migraine did not significantly increase the risk for diabetes (OR, 1.00, P = .99), but individuals with migraine without aura had a higher risk for diabetes (OR, 1.19; P = .03) than those without migraine.

Study details: This meta-analysis included eight cross-sectional studies (131,361 patients with diabetes and 1,005,604 patients with migraine) and four cohort studies (103,205 patients with diabetes and 32,197 patients with migraine).

Disclosure: The study was funded by the Ministry of Health & Welfare, Republic of Korea, and the National Research Foundation of Korea. One author is a junior editor at The Journal of Headache and Pain, and another serves on its board and has received grants from the Korea Health Industry Development Institute.

Source: Ha WS, Nguyen VK, Chu MK. Epidemiological linkage between migraine and diabetes mellitus: A systematic review and meta-analysis. J Headache Pain. 2024;25:158. Source

 

 

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Long-Term Safety of Dihydroergotamine Nasal Powder for Acute Treatment of Migraine

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Wed, 10/16/2024 - 11:54

Key clinical point: Dihydroergotamine (DHE) nasal powder was well tolerated over the long term for the acute treatment of migraine.

Major findings: Treatment-emergent adverse events were reported in 48.5% of the participants, with nasal discomfort being the most common (11.3%). No deaths were reported. A serious adverse event related to treatment occurred in only one participant who did not disclose contraindications to DHE, and 4.4% of the participants discontinued the use of DHE. There were no new safety concerns.

Study details: The ASCEND trial involved 344 adults aged 18-65 years with a history of 4-12 migraine attacks per month for at least 1 year. Participants self-administered DHE (5.2 mg) as needed, with a maximum of 12 doses per month, for 1 year.

Disclosure: This study was funded by Satsuma Pharmaceuticals, Inc. Two authors declared being employees and stockholders of Satsuma, and others declared having ties with various sources, including Satsuma.

Sources: Tepper SJ, Albrecht D, Ailani J. Kirby L, Strom S, Rapoport AM. Long-term (12-Month) safety and tolerability of STS101 (dihydroergotamine nasal powder) in the acute treatment of migraine: Data from the phase 3 open-label ASCEND study. CNS Drugs. Published online October 7, 2024. Source

 

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Key clinical point: Dihydroergotamine (DHE) nasal powder was well tolerated over the long term for the acute treatment of migraine.

Major findings: Treatment-emergent adverse events were reported in 48.5% of the participants, with nasal discomfort being the most common (11.3%). No deaths were reported. A serious adverse event related to treatment occurred in only one participant who did not disclose contraindications to DHE, and 4.4% of the participants discontinued the use of DHE. There were no new safety concerns.

Study details: The ASCEND trial involved 344 adults aged 18-65 years with a history of 4-12 migraine attacks per month for at least 1 year. Participants self-administered DHE (5.2 mg) as needed, with a maximum of 12 doses per month, for 1 year.

Disclosure: This study was funded by Satsuma Pharmaceuticals, Inc. Two authors declared being employees and stockholders of Satsuma, and others declared having ties with various sources, including Satsuma.

Sources: Tepper SJ, Albrecht D, Ailani J. Kirby L, Strom S, Rapoport AM. Long-term (12-Month) safety and tolerability of STS101 (dihydroergotamine nasal powder) in the acute treatment of migraine: Data from the phase 3 open-label ASCEND study. CNS Drugs. Published online October 7, 2024. Source

 

Key clinical point: Dihydroergotamine (DHE) nasal powder was well tolerated over the long term for the acute treatment of migraine.

Major findings: Treatment-emergent adverse events were reported in 48.5% of the participants, with nasal discomfort being the most common (11.3%). No deaths were reported. A serious adverse event related to treatment occurred in only one participant who did not disclose contraindications to DHE, and 4.4% of the participants discontinued the use of DHE. There were no new safety concerns.

Study details: The ASCEND trial involved 344 adults aged 18-65 years with a history of 4-12 migraine attacks per month for at least 1 year. Participants self-administered DHE (5.2 mg) as needed, with a maximum of 12 doses per month, for 1 year.

Disclosure: This study was funded by Satsuma Pharmaceuticals, Inc. Two authors declared being employees and stockholders of Satsuma, and others declared having ties with various sources, including Satsuma.

Sources: Tepper SJ, Albrecht D, Ailani J. Kirby L, Strom S, Rapoport AM. Long-term (12-Month) safety and tolerability of STS101 (dihydroergotamine nasal powder) in the acute treatment of migraine: Data from the phase 3 open-label ASCEND study. CNS Drugs. Published online October 7, 2024. Source

 

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