Randy Dotinga

A new smartphone app under development seeks to detect the first moments of an overdose-related respiratory crisis and summon help before it’s too late.

“We’re hoping a device that most people carry around could be transformed into technology that could save your life in an overdose,” said anesthesiologist Jacob (Jake) E. Sunshine, MD, an assistant professor with the University of Washington, Seattle, and coauthor of a study about the app’s development.

The ultimate goal is “to provide a harm reduction system that can automatically connect naloxone-equipped friends and family or emergency medical services to help prevent fatal overdose events,” Rajalakshmi Nandakumar, and her associates wrote in the study, published in Science Translational Medicine.

An estimated 70,000 people in the United States died from drug overdoses in 2017, according to a 2018 data brief from the Centers for Disease Control and Prevention. On an age-adjusted basis, the overdose death rate in 2017 was more than three times higher than in 1999.

The app, which builds on previous work aimed at detecting disordered breathing in sleep apnea, uses a “short-range active sonar system” to detect respiration in a person within the distance of about 3 feet. The approach is similar to the echolocation strategy used by a dolphin or bat, Dr. Sunshine said, and relies on sending out an audio tone that humans cannot hear.

The app’s microphone detects an “audio reflection” of the tone after it bounces off a nearby person’s body and then analyzes it to calculate the distance to the person’s chest. “We’re able to use those distances to measure when someone is taking a breath, and when they’re not taking a breath,” said Dr. Sunshine, who conceptualized the study.

If a disordered breathing pattern is detected, the app is designed to send a text message with a GPS-pinpointed location to a prespecified contact, Dr. Sunshine said. Or the app could be set to call 911.

In the study, the investigators tested the app’s algorithm at a supervised injection facility – a space designed to allow users to inject illicit drugs safely – in Vancouver. They tested the app on 94 drug users as they injected themselves; half of the users “experienced clinically important respiratory depression,” and two needed to be treated by clinic staff for overdose. Both users survived, reported Ms. Nandakumar, a PhD candidate at the University of Washington, Seattle; Shyamnath Gollakota, PhD, an associate professor at the university; and Dr. Sunshine.

The new study found that the app detected cessation of breathing for 10 seconds or longer 95.9% of the time (95% confidence interval, 86.0%-99.5%) with 97.7% specificity (95% confidence interval, 88.2%-99.9%). However, the app was less adept at identifying respiratory depression (respiratory rate equal to or less than 7 breaths per minute): The investigators reported 87.2% sensitivity (95% CI, 74.2%-95.1%) and 89.3% specificity (95% CI, 76.9%-96.4%).

Ms. Nandakumar and her associates also tested the app’s algorithm on patients undergoing anesthesia. It correctly detected disordered breathing in 19 of 20 patients.

It’s not clear how the app would work in environments full of breathing people and, potentially, breathing animals such as pets. And the app has clear limitations. Since it needs to be able to bounce audio signals off a user’s chest, it will not work if a phone is in a pocket or if a user is face down, turns around, or wanders off.

However, the app can detect sudden changes in motion, Dr. Sunshine said, and investigators are developing a way to require users to check in with the app in certain situations that might signal trouble.

“For harm reduction interventions to be efficacious, further studies with participant feedback and human factor testing are needed to ensure that the system meets the needs, values, and preferences of people who use opioids, in addition to establishing the system’s safety vis-à-vis its potential to encourage moral hazard,” the investigators wrote in the article.

The next steps are to refine the app’s user interface and figure out how to connect it to the 911 emergency-response system, Dr. Sunshine said. Meanwhile, researchers have created a company to develop the product. “We’re going to do additional development through that entity and seek [Food and Drug Administration] approval,” Dr. Sunshine said. The investigators do not plan to charge users for the product, which can be used on iPhones and Androids, he said.

The study was funded by the Foundation for Anesthesia Education and Research, the National Science Foundation, and the University of Washington’s Alcohol and Drug Abuse Institute. Dr. Sunshine, Ms. Nandakumar, and Dr. Gollakota are inventors on a provisional patient application related to the project, and all have equity stakes in a company that is developing the technology. Dr. Gollakota is a paid consultant to Jeeva Wireless and Edus Health.

SOURCE: Nandakumar R et al. Sci Transl Med. 2019 Jan 9;11(474). doi: 10.1126/scitranslmed.aau8914.

A new smartphone app under development seeks to detect the first moments of an overdose-related respiratory crisis and summon help before it’s too late.

“We’re hoping a device that most people carry around could be transformed into technology that could save your life in an overdose,” said anesthesiologist Jacob (Jake) E. Sunshine, MD, an assistant professor with the University of Washington, Seattle, and coauthor of a study about the app’s development.

The ultimate goal is “to provide a harm reduction system that can automatically connect naloxone-equipped friends and family or emergency medical services to help prevent fatal overdose events,” Rajalakshmi Nandakumar, and her associates wrote in the study, published in Science Translational Medicine.

An estimated 70,000 people in the United States died from drug overdoses in 2017, according to a 2018 data brief from the Centers for Disease Control and Prevention. On an age-adjusted basis, the overdose death rate in 2017 was more than three times higher than in 1999.

The app, which builds on previous work aimed at detecting disordered breathing in sleep apnea, uses a “short-range active sonar system” to detect respiration in a person within the distance of about 3 feet. The approach is similar to the echolocation strategy used by a dolphin or bat, Dr. Sunshine said, and relies on sending out an audio tone that humans cannot hear.

The app’s microphone detects an “audio reflection” of the tone after it bounces off a nearby person’s body and then analyzes it to calculate the distance to the person’s chest. “We’re able to use those distances to measure when someone is taking a breath, and when they’re not taking a breath,” said Dr. Sunshine, who conceptualized the study.

If a disordered breathing pattern is detected, the app is designed to send a text message with a GPS-pinpointed location to a prespecified contact, Dr. Sunshine said. Or the app could be set to call 911.

In the study, the investigators tested the app’s algorithm at a supervised injection facility – a space designed to allow users to inject illicit drugs safely – in Vancouver. They tested the app on 94 drug users as they injected themselves; half of the users “experienced clinically important respiratory depression,” and two needed to be treated by clinic staff for overdose. Both users survived, reported Ms. Nandakumar, a PhD candidate at the University of Washington, Seattle; Shyamnath Gollakota, PhD, an associate professor at the university; and Dr. Sunshine.

The new study found that the app detected cessation of breathing for 10 seconds or longer 95.9% of the time (95% confidence interval, 86.0%-99.5%) with 97.7% specificity (95% confidence interval, 88.2%-99.9%). However, the app was less adept at identifying respiratory depression (respiratory rate equal to or less than 7 breaths per minute): The investigators reported 87.2% sensitivity (95% CI, 74.2%-95.1%) and 89.3% specificity (95% CI, 76.9%-96.4%).

Ms. Nandakumar and her associates also tested the app’s algorithm on patients undergoing anesthesia. It correctly detected disordered breathing in 19 of 20 patients.

It’s not clear how the app would work in environments full of breathing people and, potentially, breathing animals such as pets. And the app has clear limitations. Since it needs to be able to bounce audio signals off a user’s chest, it will not work if a phone is in a pocket or if a user is face down, turns around, or wanders off.

However, the app can detect sudden changes in motion, Dr. Sunshine said, and investigators are developing a way to require users to check in with the app in certain situations that might signal trouble.

“For harm reduction interventions to be efficacious, further studies with participant feedback and human factor testing are needed to ensure that the system meets the needs, values, and preferences of people who use opioids, in addition to establishing the system’s safety vis-à-vis its potential to encourage moral hazard,” the investigators wrote in the article.

The next steps are to refine the app’s user interface and figure out how to connect it to the 911 emergency-response system, Dr. Sunshine said. Meanwhile, researchers have created a company to develop the product. “We’re going to do additional development through that entity and seek [Food and Drug Administration] approval,” Dr. Sunshine said. The investigators do not plan to charge users for the product, which can be used on iPhones and Androids, he said.

The study was funded by the Foundation for Anesthesia Education and Research, the National Science Foundation, and the University of Washington’s Alcohol and Drug Abuse Institute. Dr. Sunshine, Ms. Nandakumar, and Dr. Gollakota are inventors on a provisional patient application related to the project, and all have equity stakes in a company that is developing the technology. Dr. Gollakota is a paid consultant to Jeeva Wireless and Edus Health.

SOURCE: Nandakumar R et al. Sci Transl Med. 2019 Jan 9;11(474). doi: 10.1126/scitranslmed.aau8914.

A new smartphone app under development seeks to detect the first moments of an overdose-related respiratory crisis and summon help before it’s too late.

“We’re hoping a device that most people carry around could be transformed into technology that could save your life in an overdose,” said anesthesiologist Jacob (Jake) E. Sunshine, MD, an assistant professor with the University of Washington, Seattle, and coauthor of a study about the app’s development.

The ultimate goal is “to provide a harm reduction system that can automatically connect naloxone-equipped friends and family or emergency medical services to help prevent fatal overdose events,” Rajalakshmi Nandakumar, and her associates wrote in the study, published in Science Translational Medicine.

An estimated 70,000 people in the United States died from drug overdoses in 2017, according to a 2018 data brief from the Centers for Disease Control and Prevention. On an age-adjusted basis, the overdose death rate in 2017 was more than three times higher than in 1999.

The app, which builds on previous work aimed at detecting disordered breathing in sleep apnea, uses a “short-range active sonar system” to detect respiration in a person within the distance of about 3 feet. The approach is similar to the echolocation strategy used by a dolphin or bat, Dr. Sunshine said, and relies on sending out an audio tone that humans cannot hear.

The app’s microphone detects an “audio reflection” of the tone after it bounces off a nearby person’s body and then analyzes it to calculate the distance to the person’s chest. “We’re able to use those distances to measure when someone is taking a breath, and when they’re not taking a breath,” said Dr. Sunshine, who conceptualized the study.

If a disordered breathing pattern is detected, the app is designed to send a text message with a GPS-pinpointed location to a prespecified contact, Dr. Sunshine said. Or the app could be set to call 911.

In the study, the investigators tested the app’s algorithm at a supervised injection facility – a space designed to allow users to inject illicit drugs safely – in Vancouver. They tested the app on 94 drug users as they injected themselves; half of the users “experienced clinically important respiratory depression,” and two needed to be treated by clinic staff for overdose. Both users survived, reported Ms. Nandakumar, a PhD candidate at the University of Washington, Seattle; Shyamnath Gollakota, PhD, an associate professor at the university; and Dr. Sunshine.

The new study found that the app detected cessation of breathing for 10 seconds or longer 95.9% of the time (95% confidence interval, 86.0%-99.5%) with 97.7% specificity (95% confidence interval, 88.2%-99.9%). However, the app was less adept at identifying respiratory depression (respiratory rate equal to or less than 7 breaths per minute): The investigators reported 87.2% sensitivity (95% CI, 74.2%-95.1%) and 89.3% specificity (95% CI, 76.9%-96.4%).

Ms. Nandakumar and her associates also tested the app’s algorithm on patients undergoing anesthesia. It correctly detected disordered breathing in 19 of 20 patients.

It’s not clear how the app would work in environments full of breathing people and, potentially, breathing animals such as pets. And the app has clear limitations. Since it needs to be able to bounce audio signals off a user’s chest, it will not work if a phone is in a pocket or if a user is face down, turns around, or wanders off.

However, the app can detect sudden changes in motion, Dr. Sunshine said, and investigators are developing a way to require users to check in with the app in certain situations that might signal trouble.

“For harm reduction interventions to be efficacious, further studies with participant feedback and human factor testing are needed to ensure that the system meets the needs, values, and preferences of people who use opioids, in addition to establishing the system’s safety vis-à-vis its potential to encourage moral hazard,” the investigators wrote in the article.

The next steps are to refine the app’s user interface and figure out how to connect it to the 911 emergency-response system, Dr. Sunshine said. Meanwhile, researchers have created a company to develop the product. “We’re going to do additional development through that entity and seek [Food and Drug Administration] approval,” Dr. Sunshine said. The investigators do not plan to charge users for the product, which can be used on iPhones and Androids, he said.

The study was funded by the Foundation for Anesthesia Education and Research, the National Science Foundation, and the University of Washington’s Alcohol and Drug Abuse Institute. Dr. Sunshine, Ms. Nandakumar, and Dr. Gollakota are inventors on a provisional patient application related to the project, and all have equity stakes in a company that is developing the technology. Dr. Gollakota is a paid consultant to Jeeva Wireless and Edus Health.

SOURCE: Nandakumar R et al. Sci Transl Med. 2019 Jan 9;11(474). doi: 10.1126/scitranslmed.aau8914.

Eucalyptus eulogy

(“Taps” quietly plays in the background ... ) In some sad news, Quincy the diabetic koala has passed on to that great eucalyptus tree in the sky. The furry type 1 diabetic lived in San Diego, where he was recently fitted with a cutting-edge continuous glucose monitor (CGM). This allowed Quincy more time for his favorite activities (chewing and sleeping) and less time spent with pesky skin pricks.

Courtesy San Diego Zoo

Quincy died of pneumonia, and it is unclear whether his death was diabetes related. All we know is that he will be missed greatly. He was beloved by those with diabetes everywhere, animal or otherwise. Quincy’s successful CGM procedure also gives endocrinologists hope that the technology could eventually be used for similarly fragile humans, like babies. R.I.P., Quincy; we loved you. In lieu of flowers, donations may be made to his favorite charity, the Drop Bear Awareness Association.
 

What’s Latin for ‘poop’?

The study of the human microbiota has become incredibly important in recent years, but there’s no getting away from the fact that it entails experimenting on poop. Remarkably, no one’s come up with a proper technical name for this unsavory activity. However, thanks to a collaboration between a gastroenterologist and a classics professor at the University of North Carolina, that deficiency is no more. You’ve met the in vivo and in vitro study. Now, please welcome the “in vimo” study!

ventdusud/iStock/Getty Images Plus

Why in vimo? The term fecal or “in feco” might seem obvious. But the Latin root word never referred to poop, and if there’s one thing scientists can’t have, it’s improper Latin usage. The Romans, it turns out, had lots of words for poop. The root word of laetamen referred to fertility, richness, and happiness – a tempting prospect – but was mostly used to refer to farm animal dung. Merda mostly referred to smell or stench, and stercus shared the same root word as scatology, which refers to obscene literature. Fimus, which specifically refers to manure, was thus the most precise, and it was used by literary giants such as Livy, Virgil, and Tacitus. A clear winner, and the in vimo study flushed the rest of the competition away.

And just in case you think these researchers are no fun, the name they chose for the active enzymes collected from their in vimo samples? Poopernatants. Yes, even doctors enjoy a good poop joke.
 

The new Breakfast Club

Researchers at the University of Illinois and the University of Texas have collaborated to study something that most of us fear greatly: high school cliques. The researchers, who may or may not have peaked in high school, took a look at high school peer crowds and influences that form those tight-knit bonds that last all of 4 years.

monkeybusinessimages/iStock/Getty Images Plus

The study found that most of the classic cliques – the jocks, the popular crowd, the brains, the stoners, the loners – are still alive and well in today’s American school system. However, at least one new group has emerged in the last decade: the “anime/manga fans.” Researchers noted that although schools have become much more diverse, racial and ethnic stereotypes are alive and well. Thank God we only have to do high school once.
 

Resistance is fecal

And now, just in case you were wondering how long it would take to put our newfound knowledge of “in vimo” to use, here comes a study that has “in vimo” written all over it (metaphorically speaking, of course).

Researchers in Sweden and Finland decided to take a look at antibiotic resistance genes in sewage, because “antibiotics consumed by humans and animals are released into the environment in urine and fecal material contained in treated wastewaters and sludge applied to land.” Then they compared the abundance of the mobile antibiotic resistance genes with the abundance of a human fecal pollution marker.

SutidaS/iStock/Getty Images Plus

That marker – a virus that infects bacteria in human feces but is rare in other animals – was “highly correlated to the abundance of antibiotic resistance genes in environmental samples,” they said in a separate written statement, which “indicates that fecal pollution can largely explain the increase in resistant bacteria often found in human-impacted environments.” The name of that marker, the virus found in feces, happens to be “crAssphage.” And yes, the A really is capitalized. Really. We are not making this up.
 

Gout wins a Golden Globe

Gout has a new poster girl: Great Britain’s Queen Anne. She’s been dead for more than 4 centuries, but a Hollywood version of this stout monarch is turning a famously royal affliction into the disease of the moment.

The credit goes to actress Olivia Colman, who just won a Golden Globe award for her brilliant performance in the earthy comedy “The Favourite.” Ms. Colman transforms the pain-wracked Queen Anne into a needy, manipulative, and loopy monarch who still manages to draw our sympathy.

Besides flummoxing American spell-checkers with its title, The Favourite glories in stretching the truth about the queen’s private life. But she really does seem to have had the “disease of kings,” which has long been linked to the rich, fatty diets enjoyed by blue bloods.

Now, there’s talk that high-protein, meat-friendly keto and paleo diets are boosting rates among the young. This theory got an airing last week in a New York Magazine article titled “Why Gout Is Making a Comeback.”

The truth may be more complicated. Over the last few years, researchers have cast doubt on the keto-leads-to-gout theory and suggested that fructose in sugar may be the real culprit. According to this hypothesis, gout afflicted British royals as they developed a communal sweet tooth during the early days of the sugar trade. Gout then spread to the general population as sugar became more accessible.

The gout debate will continue. As for Olivia Colman, she will soon grace smaller screens with her performance as Queen Elizabeth II in Netflix’s series “The Crown.”

QE II isn’t known for having suffered from any major diseases. But at her next checkup, we do think she should have that stiff upper lip looked at.

imnews@mdedge.com

Eucalyptus eulogy

(“Taps” quietly plays in the background ... ) In some sad news, Quincy the diabetic koala has passed on to that great eucalyptus tree in the sky. The furry type 1 diabetic lived in San Diego, where he was recently fitted with a cutting-edge continuous glucose monitor (CGM). This allowed Quincy more time for his favorite activities (chewing and sleeping) and less time spent with pesky skin pricks.

Courtesy San Diego Zoo

Quincy died of pneumonia, and it is unclear whether his death was diabetes related. All we know is that he will be missed greatly. He was beloved by those with diabetes everywhere, animal or otherwise. Quincy’s successful CGM procedure also gives endocrinologists hope that the technology could eventually be used for similarly fragile humans, like babies. R.I.P., Quincy; we loved you. In lieu of flowers, donations may be made to his favorite charity, the Drop Bear Awareness Association.
 

What’s Latin for ‘poop’?

The study of the human microbiota has become incredibly important in recent years, but there’s no getting away from the fact that it entails experimenting on poop. Remarkably, no one’s come up with a proper technical name for this unsavory activity. However, thanks to a collaboration between a gastroenterologist and a classics professor at the University of North Carolina, that deficiency is no more. You’ve met the in vivo and in vitro study. Now, please welcome the “in vimo” study!

ventdusud/iStock/Getty Images Plus

Why in vimo? The term fecal or “in feco” might seem obvious. But the Latin root word never referred to poop, and if there’s one thing scientists can’t have, it’s improper Latin usage. The Romans, it turns out, had lots of words for poop. The root word of laetamen referred to fertility, richness, and happiness – a tempting prospect – but was mostly used to refer to farm animal dung. Merda mostly referred to smell or stench, and stercus shared the same root word as scatology, which refers to obscene literature. Fimus, which specifically refers to manure, was thus the most precise, and it was used by literary giants such as Livy, Virgil, and Tacitus. A clear winner, and the in vimo study flushed the rest of the competition away.

And just in case you think these researchers are no fun, the name they chose for the active enzymes collected from their in vimo samples? Poopernatants. Yes, even doctors enjoy a good poop joke.
 

The new Breakfast Club

Researchers at the University of Illinois and the University of Texas have collaborated to study something that most of us fear greatly: high school cliques. The researchers, who may or may not have peaked in high school, took a look at high school peer crowds and influences that form those tight-knit bonds that last all of 4 years.

monkeybusinessimages/iStock/Getty Images Plus

The study found that most of the classic cliques – the jocks, the popular crowd, the brains, the stoners, the loners – are still alive and well in today’s American school system. However, at least one new group has emerged in the last decade: the “anime/manga fans.” Researchers noted that although schools have become much more diverse, racial and ethnic stereotypes are alive and well. Thank God we only have to do high school once.
 

Resistance is fecal

And now, just in case you were wondering how long it would take to put our newfound knowledge of “in vimo” to use, here comes a study that has “in vimo” written all over it (metaphorically speaking, of course).

Researchers in Sweden and Finland decided to take a look at antibiotic resistance genes in sewage, because “antibiotics consumed by humans and animals are released into the environment in urine and fecal material contained in treated wastewaters and sludge applied to land.” Then they compared the abundance of the mobile antibiotic resistance genes with the abundance of a human fecal pollution marker.

SutidaS/iStock/Getty Images Plus

That marker – a virus that infects bacteria in human feces but is rare in other animals – was “highly correlated to the abundance of antibiotic resistance genes in environmental samples,” they said in a separate written statement, which “indicates that fecal pollution can largely explain the increase in resistant bacteria often found in human-impacted environments.” The name of that marker, the virus found in feces, happens to be “crAssphage.” And yes, the A really is capitalized. Really. We are not making this up.
 

Gout wins a Golden Globe

Gout has a new poster girl: Great Britain’s Queen Anne. She’s been dead for more than 4 centuries, but a Hollywood version of this stout monarch is turning a famously royal affliction into the disease of the moment.

The credit goes to actress Olivia Colman, who just won a Golden Globe award for her brilliant performance in the earthy comedy “The Favourite.” Ms. Colman transforms the pain-wracked Queen Anne into a needy, manipulative, and loopy monarch who still manages to draw our sympathy.

Besides flummoxing American spell-checkers with its title, The Favourite glories in stretching the truth about the queen’s private life. But she really does seem to have had the “disease of kings,” which has long been linked to the rich, fatty diets enjoyed by blue bloods.

Now, there’s talk that high-protein, meat-friendly keto and paleo diets are boosting rates among the young. This theory got an airing last week in a New York Magazine article titled “Why Gout Is Making a Comeback.”

The truth may be more complicated. Over the last few years, researchers have cast doubt on the keto-leads-to-gout theory and suggested that fructose in sugar may be the real culprit. According to this hypothesis, gout afflicted British royals as they developed a communal sweet tooth during the early days of the sugar trade. Gout then spread to the general population as sugar became more accessible.

The gout debate will continue. As for Olivia Colman, she will soon grace smaller screens with her performance as Queen Elizabeth II in Netflix’s series “The Crown.”

QE II isn’t known for having suffered from any major diseases. But at her next checkup, we do think she should have that stiff upper lip looked at.

imnews@mdedge.com

Eucalyptus eulogy

(“Taps” quietly plays in the background ... ) In some sad news, Quincy the diabetic koala has passed on to that great eucalyptus tree in the sky. The furry type 1 diabetic lived in San Diego, where he was recently fitted with a cutting-edge continuous glucose monitor (CGM). This allowed Quincy more time for his favorite activities (chewing and sleeping) and less time spent with pesky skin pricks.

Courtesy San Diego Zoo

Quincy died of pneumonia, and it is unclear whether his death was diabetes related. All we know is that he will be missed greatly. He was beloved by those with diabetes everywhere, animal or otherwise. Quincy’s successful CGM procedure also gives endocrinologists hope that the technology could eventually be used for similarly fragile humans, like babies. R.I.P., Quincy; we loved you. In lieu of flowers, donations may be made to his favorite charity, the Drop Bear Awareness Association.
 

What’s Latin for ‘poop’?

The study of the human microbiota has become incredibly important in recent years, but there’s no getting away from the fact that it entails experimenting on poop. Remarkably, no one’s come up with a proper technical name for this unsavory activity. However, thanks to a collaboration between a gastroenterologist and a classics professor at the University of North Carolina, that deficiency is no more. You’ve met the in vivo and in vitro study. Now, please welcome the “in vimo” study!

ventdusud/iStock/Getty Images Plus

Why in vimo? The term fecal or “in feco” might seem obvious. But the Latin root word never referred to poop, and if there’s one thing scientists can’t have, it’s improper Latin usage. The Romans, it turns out, had lots of words for poop. The root word of laetamen referred to fertility, richness, and happiness – a tempting prospect – but was mostly used to refer to farm animal dung. Merda mostly referred to smell or stench, and stercus shared the same root word as scatology, which refers to obscene literature. Fimus, which specifically refers to manure, was thus the most precise, and it was used by literary giants such as Livy, Virgil, and Tacitus. A clear winner, and the in vimo study flushed the rest of the competition away.

And just in case you think these researchers are no fun, the name they chose for the active enzymes collected from their in vimo samples? Poopernatants. Yes, even doctors enjoy a good poop joke.
 

The new Breakfast Club

Researchers at the University of Illinois and the University of Texas have collaborated to study something that most of us fear greatly: high school cliques. The researchers, who may or may not have peaked in high school, took a look at high school peer crowds and influences that form those tight-knit bonds that last all of 4 years.

monkeybusinessimages/iStock/Getty Images Plus

The study found that most of the classic cliques – the jocks, the popular crowd, the brains, the stoners, the loners – are still alive and well in today’s American school system. However, at least one new group has emerged in the last decade: the “anime/manga fans.” Researchers noted that although schools have become much more diverse, racial and ethnic stereotypes are alive and well. Thank God we only have to do high school once.
 

Resistance is fecal

And now, just in case you were wondering how long it would take to put our newfound knowledge of “in vimo” to use, here comes a study that has “in vimo” written all over it (metaphorically speaking, of course).

Researchers in Sweden and Finland decided to take a look at antibiotic resistance genes in sewage, because “antibiotics consumed by humans and animals are released into the environment in urine and fecal material contained in treated wastewaters and sludge applied to land.” Then they compared the abundance of the mobile antibiotic resistance genes with the abundance of a human fecal pollution marker.

SutidaS/iStock/Getty Images Plus

That marker – a virus that infects bacteria in human feces but is rare in other animals – was “highly correlated to the abundance of antibiotic resistance genes in environmental samples,” they said in a separate written statement, which “indicates that fecal pollution can largely explain the increase in resistant bacteria often found in human-impacted environments.” The name of that marker, the virus found in feces, happens to be “crAssphage.” And yes, the A really is capitalized. Really. We are not making this up.
 

Gout wins a Golden Globe

Gout has a new poster girl: Great Britain’s Queen Anne. She’s been dead for more than 4 centuries, but a Hollywood version of this stout monarch is turning a famously royal affliction into the disease of the moment.

The credit goes to actress Olivia Colman, who just won a Golden Globe award for her brilliant performance in the earthy comedy “The Favourite.” Ms. Colman transforms the pain-wracked Queen Anne into a needy, manipulative, and loopy monarch who still manages to draw our sympathy.

Besides flummoxing American spell-checkers with its title, The Favourite glories in stretching the truth about the queen’s private life. But she really does seem to have had the “disease of kings,” which has long been linked to the rich, fatty diets enjoyed by blue bloods.

Now, there’s talk that high-protein, meat-friendly keto and paleo diets are boosting rates among the young. This theory got an airing last week in a New York Magazine article titled “Why Gout Is Making a Comeback.”

The truth may be more complicated. Over the last few years, researchers have cast doubt on the keto-leads-to-gout theory and suggested that fructose in sugar may be the real culprit. According to this hypothesis, gout afflicted British royals as they developed a communal sweet tooth during the early days of the sugar trade. Gout then spread to the general population as sugar became more accessible.

The gout debate will continue. As for Olivia Colman, she will soon grace smaller screens with her performance as Queen Elizabeth II in Netflix’s series “The Crown.”

QE II isn’t known for having suffered from any major diseases. But at her next checkup, we do think she should have that stiff upper lip looked at.

imnews@mdedge.com

LAS VEGAS – An estimated 15%-25% of women aged 18-50 years suffer from chronic pelvic pain, a condition that commonly leads to sick days, reduced activity, and higher medication use. Treatments like surgery and opioids may seem feasible, but an obstetrician-gynecologist who studies pain urged colleagues to think twice.

KatarzynaBialasiewicz/Thinkstock

In some cases, pelvic pain patients may suffer from centralized pain syndromes, conditions linked to the central nervous system that may not respond well to those common treatments, said Sawsan As-Sanie, MD, MPH, director of the University of Michigan Endometriosis Center, Ann Arbor.

“If we have laser vision on the pelvis, we may help some patients, but many of us will do harm,” said Dr. As-Sanie, who spoke at the Pelvic Anatomy and Gynecologic Surgery Symposium.

Endometriosis is frequently linked to pelvic pain. But, she said, the link between the two is fuzzier than has been assumed.

“It would make sense that endometriosis or pelvic adhesions would activate nociceptive pain, and [there are] a lot of data to support that this is, in part, how endometriosis causes pain,” she said. “But I would argue it really isn’t that simple because the relationship between endometriosis and pelvic pain is very complex and not explained entirely by the lesion.” For example, “we know that pain recurs after medical and surgical therapy, often without evidence of recurrent endometriosis.” And, there’s little relationship between pain symptoms and the location or extent of endometriosis.

What’s going on? Dr. As-Sanie suggested central pain syndromes can play a significant role in pelvic pain. These syndromes are 1.5-2 times more common in women than men, and are triggered or exacerbated by stressors.

She also emphasized the wide-ranging effects of these syndromes. “We focus on pain, but it’s clearly not a just a pain disorder,” noting that patients can report fatigue, poor sleep, greater sensitivity to light and sound, and memory difficulties that produce “fibromyalgia fog.”

Research suggests that patients with central pain syndromes experience changes in both brain structure and function, she said. As for pelvic pain specifically, studies have linked it to increased pain sensitivity and altered central nervous system structure and function regardless of whether endometriosis is present.

How should patients with pelvic pain be treated in light of this information? Dr. As-Sanie suggests first trying “gold standard” approaches to treat contributing factors whether they’re gynecologic, urologic, gastrointestinal, musculoskeletal or nerve related.

If those strategies don’t work, she said, “consider treating centralized pain” with a blend of approaches: behavioral (such as diet and cognitive-behavior therapy), medical (such as hormone modulation), and interventional (such as physical therapy and surgery).

Also consider pharmacologic therapies, said Dr. As-Sanie, who identified dual reuptake inhibitors (venlafaxine [Effexor] and duloxetine [Cymbalta] are a class of antidepressants that block the reuptake of both serotonin and norepinephrine) and anticonvulsants as drugs with strong evidence as treatments for central pain syndromes.

“Start at low doses and titrate up,” she advised, and “if at any point a given medication doesn’t work, we should try another.”

The Pelvic Anatomy and Gynecologic Surgery Symposium was jointly provided by Global Academy for Medical Education and the University of Cincinnati. Global Academy and this news organization are owned by the same company.

Dr. As-Sanie discloses she is a consultant for AbbVie and Myovant.

LAS VEGAS – An estimated 15%-25% of women aged 18-50 years suffer from chronic pelvic pain, a condition that commonly leads to sick days, reduced activity, and higher medication use. Treatments like surgery and opioids may seem feasible, but an obstetrician-gynecologist who studies pain urged colleagues to think twice.

KatarzynaBialasiewicz/Thinkstock

In some cases, pelvic pain patients may suffer from centralized pain syndromes, conditions linked to the central nervous system that may not respond well to those common treatments, said Sawsan As-Sanie, MD, MPH, director of the University of Michigan Endometriosis Center, Ann Arbor.

“If we have laser vision on the pelvis, we may help some patients, but many of us will do harm,” said Dr. As-Sanie, who spoke at the Pelvic Anatomy and Gynecologic Surgery Symposium.

Endometriosis is frequently linked to pelvic pain. But, she said, the link between the two is fuzzier than has been assumed.

“It would make sense that endometriosis or pelvic adhesions would activate nociceptive pain, and [there are] a lot of data to support that this is, in part, how endometriosis causes pain,” she said. “But I would argue it really isn’t that simple because the relationship between endometriosis and pelvic pain is very complex and not explained entirely by the lesion.” For example, “we know that pain recurs after medical and surgical therapy, often without evidence of recurrent endometriosis.” And, there’s little relationship between pain symptoms and the location or extent of endometriosis.

What’s going on? Dr. As-Sanie suggested central pain syndromes can play a significant role in pelvic pain. These syndromes are 1.5-2 times more common in women than men, and are triggered or exacerbated by stressors.

She also emphasized the wide-ranging effects of these syndromes. “We focus on pain, but it’s clearly not a just a pain disorder,” noting that patients can report fatigue, poor sleep, greater sensitivity to light and sound, and memory difficulties that produce “fibromyalgia fog.”

Research suggests that patients with central pain syndromes experience changes in both brain structure and function, she said. As for pelvic pain specifically, studies have linked it to increased pain sensitivity and altered central nervous system structure and function regardless of whether endometriosis is present.

How should patients with pelvic pain be treated in light of this information? Dr. As-Sanie suggests first trying “gold standard” approaches to treat contributing factors whether they’re gynecologic, urologic, gastrointestinal, musculoskeletal or nerve related.

If those strategies don’t work, she said, “consider treating centralized pain” with a blend of approaches: behavioral (such as diet and cognitive-behavior therapy), medical (such as hormone modulation), and interventional (such as physical therapy and surgery).

Also consider pharmacologic therapies, said Dr. As-Sanie, who identified dual reuptake inhibitors (venlafaxine [Effexor] and duloxetine [Cymbalta] are a class of antidepressants that block the reuptake of both serotonin and norepinephrine) and anticonvulsants as drugs with strong evidence as treatments for central pain syndromes.

“Start at low doses and titrate up,” she advised, and “if at any point a given medication doesn’t work, we should try another.”

The Pelvic Anatomy and Gynecologic Surgery Symposium was jointly provided by Global Academy for Medical Education and the University of Cincinnati. Global Academy and this news organization are owned by the same company.

Dr. As-Sanie discloses she is a consultant for AbbVie and Myovant.

LAS VEGAS – An estimated 15%-25% of women aged 18-50 years suffer from chronic pelvic pain, a condition that commonly leads to sick days, reduced activity, and higher medication use. Treatments like surgery and opioids may seem feasible, but an obstetrician-gynecologist who studies pain urged colleagues to think twice.

KatarzynaBialasiewicz/Thinkstock

In some cases, pelvic pain patients may suffer from centralized pain syndromes, conditions linked to the central nervous system that may not respond well to those common treatments, said Sawsan As-Sanie, MD, MPH, director of the University of Michigan Endometriosis Center, Ann Arbor.

“If we have laser vision on the pelvis, we may help some patients, but many of us will do harm,” said Dr. As-Sanie, who spoke at the Pelvic Anatomy and Gynecologic Surgery Symposium.

Endometriosis is frequently linked to pelvic pain. But, she said, the link between the two is fuzzier than has been assumed.

“It would make sense that endometriosis or pelvic adhesions would activate nociceptive pain, and [there are] a lot of data to support that this is, in part, how endometriosis causes pain,” she said. “But I would argue it really isn’t that simple because the relationship between endometriosis and pelvic pain is very complex and not explained entirely by the lesion.” For example, “we know that pain recurs after medical and surgical therapy, often without evidence of recurrent endometriosis.” And, there’s little relationship between pain symptoms and the location or extent of endometriosis.

What’s going on? Dr. As-Sanie suggested central pain syndromes can play a significant role in pelvic pain. These syndromes are 1.5-2 times more common in women than men, and are triggered or exacerbated by stressors.

She also emphasized the wide-ranging effects of these syndromes. “We focus on pain, but it’s clearly not a just a pain disorder,” noting that patients can report fatigue, poor sleep, greater sensitivity to light and sound, and memory difficulties that produce “fibromyalgia fog.”

Research suggests that patients with central pain syndromes experience changes in both brain structure and function, she said. As for pelvic pain specifically, studies have linked it to increased pain sensitivity and altered central nervous system structure and function regardless of whether endometriosis is present.

How should patients with pelvic pain be treated in light of this information? Dr. As-Sanie suggests first trying “gold standard” approaches to treat contributing factors whether they’re gynecologic, urologic, gastrointestinal, musculoskeletal or nerve related.

If those strategies don’t work, she said, “consider treating centralized pain” with a blend of approaches: behavioral (such as diet and cognitive-behavior therapy), medical (such as hormone modulation), and interventional (such as physical therapy and surgery).

Also consider pharmacologic therapies, said Dr. As-Sanie, who identified dual reuptake inhibitors (venlafaxine [Effexor] and duloxetine [Cymbalta] are a class of antidepressants that block the reuptake of both serotonin and norepinephrine) and anticonvulsants as drugs with strong evidence as treatments for central pain syndromes.

“Start at low doses and titrate up,” she advised, and “if at any point a given medication doesn’t work, we should try another.”

The Pelvic Anatomy and Gynecologic Surgery Symposium was jointly provided by Global Academy for Medical Education and the University of Cincinnati. Global Academy and this news organization are owned by the same company.

Dr. As-Sanie discloses she is a consultant for AbbVie and Myovant.

SAN DIEGO – Looking to get your study published in a top medical journal? Bob Löwenberg, MD, PhD, editor-in-chief of Blood, says to start thinking about what appeals to readers.

Courtesy Erasmus University

“What do readers want? They want important information with impact in a clinical or biological sense,” Dr. Löwenberg of Erasmus University Rotterdam (the Netherlands) said at the annual meeting of the American Society of Hematology. “Usually they want to get novel information – new and cutting-edge insights, if possible. And readers want to receive access to information that is right. This is about quality.”

Dr. Löwenberg offered several tips for getting published:
 

• Make sure your paper has a “clear message” that comes across in both its title and a concisely written abstract. “When your colleagues are going to scan the journal, they should say ‘Hey, this is an interesting title’ or ‘This is an interesting abstract,’ ” Dr. Löwenberg said.
• Avoid jargon and slang. And don’t fill your paper with abbreviations because that will make it unreadable.
• Don’t just cut and paste the abstract from your meeting submission. Update the information and rewrite it before submitting it. “The abstract is so important because it is the part of your manuscript that’s copied by reference systems,” Dr. Löwenberg said. “It’s more broadly published than your manuscript. Write it in such a way that it tells your entire story in a minimal number of words, without changing the overall message of your paper, and in clear language.”
• Focus on providing important background in the introduction, which usually summarizes existing research.
• “Distill the essentials” in the discussion section. “Don’t repeat the results. Discuss the importance of your findings in relation to the state-of-the-art information that you have presented in the introduction,” he said.
• Beware of plagiarism, which includes “self-plagiarism” – duplicating your own previous research without acknowledgment.
• Understand new rules regarding data-sharing requirements developed by the International Committee of Medical Journal Editors. In order to be considered for publication by the committee’s member journals, clinical trials that begin enrolling participants as of Jan. 1, 2019, must include a data-sharing plan in the trial’s registration.
• Don’t be surprised if your paper is turned down. “We all have experience with rejected papers,” he said. “This is part of the game.”

If you are rejected, you may wish to send a rebuttal – a form of appeal – to the journal. Consider this option if the journal “clearly misunderstood or misrepresented the paper,” he said. “Be polite, try to be unemotional and clear, and never [write] it the same day as when you are still angry about this decision.” Once you send a rebuttal, wait for at least a week for a response. If one doesn’t come, he said, feel free to submit the paper elsewhere.

Dr. Löwenberg reported having no relevant financial disclosures.

SAN DIEGO – Looking to get your study published in a top medical journal? Bob Löwenberg, MD, PhD, editor-in-chief of Blood, says to start thinking about what appeals to readers.

Courtesy Erasmus University

“What do readers want? They want important information with impact in a clinical or biological sense,” Dr. Löwenberg of Erasmus University Rotterdam (the Netherlands) said at the annual meeting of the American Society of Hematology. “Usually they want to get novel information – new and cutting-edge insights, if possible. And readers want to receive access to information that is right. This is about quality.”

Dr. Löwenberg offered several tips for getting published:
 

• Make sure your paper has a “clear message” that comes across in both its title and a concisely written abstract. “When your colleagues are going to scan the journal, they should say ‘Hey, this is an interesting title’ or ‘This is an interesting abstract,’ ” Dr. Löwenberg said.
• Avoid jargon and slang. And don’t fill your paper with abbreviations because that will make it unreadable.
• Don’t just cut and paste the abstract from your meeting submission. Update the information and rewrite it before submitting it. “The abstract is so important because it is the part of your manuscript that’s copied by reference systems,” Dr. Löwenberg said. “It’s more broadly published than your manuscript. Write it in such a way that it tells your entire story in a minimal number of words, without changing the overall message of your paper, and in clear language.”
• Focus on providing important background in the introduction, which usually summarizes existing research.
• “Distill the essentials” in the discussion section. “Don’t repeat the results. Discuss the importance of your findings in relation to the state-of-the-art information that you have presented in the introduction,” he said.
• Beware of plagiarism, which includes “self-plagiarism” – duplicating your own previous research without acknowledgment.
• Understand new rules regarding data-sharing requirements developed by the International Committee of Medical Journal Editors. In order to be considered for publication by the committee’s member journals, clinical trials that begin enrolling participants as of Jan. 1, 2019, must include a data-sharing plan in the trial’s registration.
• Don’t be surprised if your paper is turned down. “We all have experience with rejected papers,” he said. “This is part of the game.”

If you are rejected, you may wish to send a rebuttal – a form of appeal – to the journal. Consider this option if the journal “clearly misunderstood or misrepresented the paper,” he said. “Be polite, try to be unemotional and clear, and never [write] it the same day as when you are still angry about this decision.” Once you send a rebuttal, wait for at least a week for a response. If one doesn’t come, he said, feel free to submit the paper elsewhere.

Dr. Löwenberg reported having no relevant financial disclosures.

SAN DIEGO – Looking to get your study published in a top medical journal? Bob Löwenberg, MD, PhD, editor-in-chief of Blood, says to start thinking about what appeals to readers.

Courtesy Erasmus University

“What do readers want? They want important information with impact in a clinical or biological sense,” Dr. Löwenberg of Erasmus University Rotterdam (the Netherlands) said at the annual meeting of the American Society of Hematology. “Usually they want to get novel information – new and cutting-edge insights, if possible. And readers want to receive access to information that is right. This is about quality.”

Dr. Löwenberg offered several tips for getting published:
 

• Make sure your paper has a “clear message” that comes across in both its title and a concisely written abstract. “When your colleagues are going to scan the journal, they should say ‘Hey, this is an interesting title’ or ‘This is an interesting abstract,’ ” Dr. Löwenberg said.
• Avoid jargon and slang. And don’t fill your paper with abbreviations because that will make it unreadable.
• Don’t just cut and paste the abstract from your meeting submission. Update the information and rewrite it before submitting it. “The abstract is so important because it is the part of your manuscript that’s copied by reference systems,” Dr. Löwenberg said. “It’s more broadly published than your manuscript. Write it in such a way that it tells your entire story in a minimal number of words, without changing the overall message of your paper, and in clear language.”
• Focus on providing important background in the introduction, which usually summarizes existing research.
• “Distill the essentials” in the discussion section. “Don’t repeat the results. Discuss the importance of your findings in relation to the state-of-the-art information that you have presented in the introduction,” he said.
• Beware of plagiarism, which includes “self-plagiarism” – duplicating your own previous research without acknowledgment.
• Understand new rules regarding data-sharing requirements developed by the International Committee of Medical Journal Editors. In order to be considered for publication by the committee’s member journals, clinical trials that begin enrolling participants as of Jan. 1, 2019, must include a data-sharing plan in the trial’s registration.
• Don’t be surprised if your paper is turned down. “We all have experience with rejected papers,” he said. “This is part of the game.”

If you are rejected, you may wish to send a rebuttal – a form of appeal – to the journal. Consider this option if the journal “clearly misunderstood or misrepresented the paper,” he said. “Be polite, try to be unemotional and clear, and never [write] it the same day as when you are still angry about this decision.” Once you send a rebuttal, wait for at least a week for a response. If one doesn’t come, he said, feel free to submit the paper elsewhere.

Dr. Löwenberg reported having no relevant financial disclosures.

LAS VEGAS – While vaginal hysterectomies are becoming less common, a gynecologic surgeon urges colleagues to reconsider the value of the procedure.

Courtesy Cashman Photo

While “younger trainees are seeing fewer vaginal procedures being done and have less confidence to do the procedure,” research suggests that the vaginal approach can offer major benefits, compared with the alternatives, Rosanne M. Kho, MD, of the Cleveland Clinic, said at the Pelvic Anatomy and Gynecologic Surgery Symposium.

Dr. Kho pointed to several studies suggesting a decline in vaginal hysterectomies as laparoscopic and robot procedures become more common. One study compared hysterectomy surgery approaches during 2007-2010 and found a sharp rise in robotic procedures (0.5% to 10%) and a big decrease in abdominal procedures (from 54% to 40%). The rate of laparoscopic procedures grew (from 24% to 30%), while vaginal procedures dipped slightly (22% to 20%) (JAMA. 2013 Feb 20;309[7]:689-98). Another study tracked hysterectomy strategies at Pittsburgh’s Magee-Womens Hospital in almost 14,000 women during 2000-2010. It found that vaginal hysterectomy rates fell from 22% to 17% while laparoscopic rates grew remarkably from 3% to 43%. Open procedures fell dramatically from 75% to 36% (Am J Obstet Gynecol. 2013 Apr. doi: 10.1016/j.ajog.2013.01.022).

These findings are “telling me that surgeons are steering away from the vaginal approach because the laparoscopic and robotic approach are much more appealing,” Dr. Koh said at the meeting, which was jointly provided by Global Academy for Medical Education and the University of Cincinnati. Global Academy and this news organization are owned by the same company.

Specifically, it appears that surgeons think the vaginal hysterectomy is more “challenging” and “cumbersome,” Dr. Kho said, and they lack inadequate training.

Why should vaginal hysterectomy still be considered? Dr. Kho pointed to two pieces of evidence:

• Expert opinion. A 2017 committee opinion from the American College of Obstetricians and Gynecologists examined routes of hysterectomy in benign disease and declared that, despite the decrease in its use, “evidence supports the opinion that [when feasible] vaginal hysterectomy is associated with better outcomes” than are laparoscopic or abdominal hysterectomy. Also, the decision to perform a salpingo-oophorectomy is not necessarily a contraindication to performing a vaginal hysterectomy, according to the committee opinion (Obstet Gynecol. 2017 Jun;129[6]:e155-e9).The opinion also says, “the vaginal approach is preferred among the minimally invasive approaches. Laparoscopic hysterectomy is a preferable alternative to open abdominal hysterectomy for those patients in whom a vaginal hysterectomy is not indicated or feasible. Although minimally invasive approaches to hysterectomy are the preferred route, open abdominal hysterectomy remains an important surgical option for some patients.”
• Randomized, controlled studies. A 2015 Cochrane Library systematic review examined 47 randomized, controlled trials and found that “vaginal hysterectomy should be performed whenever possible. Where vaginal hysterectomy is not possible, both a laparoscopic approach and abdominal hysterectomy have their pros and cons, and these should be incorporated in the decision-making process” (Cochrane Database Syst Rev. 2015 Aug 12. doi: 10.1002/14651858.CD003677.pub5).

What if a patient has an enlarged uterus? Dr. Kho coauthored a 2017 review that suggested that vaginal hysterectomy may be appropriate in this case. Her report found that in women with large uteri, “vaginal hysterectomy is preferred over laparoscopic and laparoscopic assistance with less operative time and hospital cost. In morbidly obese patients with large uteri, total laparoscopic hysterectomy is superior to vaginal hysterectomy with lesser odds of blood transfusion and lower length of hospital stay” (Clin Obstet Gynecol. 2017 Jun;60[2]:286-95).

What about the removal of fallopian tubes – salpingectomy – during vaginal hysterectomy? Dr. Kho highlighted a 2017 decision analysis that said these procedures are frequently performed for cancer prevention during laparoscopic and open hysterectomies “but [fallopian tubes] are not routinely removed during vaginal hysterectomy because of perceptions of increased morbidity, difficulty, or inadequate surgical training.”

The analysis, however, determined that “salpingectomy should routinely be performed with vaginal hysterectomy because it was the dominant and therefore cost-effective strategy. Complications are minimally increased, but the trade-off with cancer prevention is highly favorable.” (Am J Obstet Gynecol. 2017 Nov;217[5]:603.e1-603.e6).

Dr. Kho reported consulting for AbbVie, Olympus, and Applied Medical.

LAS VEGAS – While vaginal hysterectomies are becoming less common, a gynecologic surgeon urges colleagues to reconsider the value of the procedure.

Courtesy Cashman Photo

While “younger trainees are seeing fewer vaginal procedures being done and have less confidence to do the procedure,” research suggests that the vaginal approach can offer major benefits, compared with the alternatives, Rosanne M. Kho, MD, of the Cleveland Clinic, said at the Pelvic Anatomy and Gynecologic Surgery Symposium.

Dr. Kho pointed to several studies suggesting a decline in vaginal hysterectomies as laparoscopic and robot procedures become more common. One study compared hysterectomy surgery approaches during 2007-2010 and found a sharp rise in robotic procedures (0.5% to 10%) and a big decrease in abdominal procedures (from 54% to 40%). The rate of laparoscopic procedures grew (from 24% to 30%), while vaginal procedures dipped slightly (22% to 20%) (JAMA. 2013 Feb 20;309[7]:689-98). Another study tracked hysterectomy strategies at Pittsburgh’s Magee-Womens Hospital in almost 14,000 women during 2000-2010. It found that vaginal hysterectomy rates fell from 22% to 17% while laparoscopic rates grew remarkably from 3% to 43%. Open procedures fell dramatically from 75% to 36% (Am J Obstet Gynecol. 2013 Apr. doi: 10.1016/j.ajog.2013.01.022).

These findings are “telling me that surgeons are steering away from the vaginal approach because the laparoscopic and robotic approach are much more appealing,” Dr. Koh said at the meeting, which was jointly provided by Global Academy for Medical Education and the University of Cincinnati. Global Academy and this news organization are owned by the same company.

Specifically, it appears that surgeons think the vaginal hysterectomy is more “challenging” and “cumbersome,” Dr. Kho said, and they lack inadequate training.

Why should vaginal hysterectomy still be considered? Dr. Kho pointed to two pieces of evidence:

• Expert opinion. A 2017 committee opinion from the American College of Obstetricians and Gynecologists examined routes of hysterectomy in benign disease and declared that, despite the decrease in its use, “evidence supports the opinion that [when feasible] vaginal hysterectomy is associated with better outcomes” than are laparoscopic or abdominal hysterectomy. Also, the decision to perform a salpingo-oophorectomy is not necessarily a contraindication to performing a vaginal hysterectomy, according to the committee opinion (Obstet Gynecol. 2017 Jun;129[6]:e155-e9).The opinion also says, “the vaginal approach is preferred among the minimally invasive approaches. Laparoscopic hysterectomy is a preferable alternative to open abdominal hysterectomy for those patients in whom a vaginal hysterectomy is not indicated or feasible. Although minimally invasive approaches to hysterectomy are the preferred route, open abdominal hysterectomy remains an important surgical option for some patients.”
• Randomized, controlled studies. A 2015 Cochrane Library systematic review examined 47 randomized, controlled trials and found that “vaginal hysterectomy should be performed whenever possible. Where vaginal hysterectomy is not possible, both a laparoscopic approach and abdominal hysterectomy have their pros and cons, and these should be incorporated in the decision-making process” (Cochrane Database Syst Rev. 2015 Aug 12. doi: 10.1002/14651858.CD003677.pub5).

What if a patient has an enlarged uterus? Dr. Kho coauthored a 2017 review that suggested that vaginal hysterectomy may be appropriate in this case. Her report found that in women with large uteri, “vaginal hysterectomy is preferred over laparoscopic and laparoscopic assistance with less operative time and hospital cost. In morbidly obese patients with large uteri, total laparoscopic hysterectomy is superior to vaginal hysterectomy with lesser odds of blood transfusion and lower length of hospital stay” (Clin Obstet Gynecol. 2017 Jun;60[2]:286-95).

What about the removal of fallopian tubes – salpingectomy – during vaginal hysterectomy? Dr. Kho highlighted a 2017 decision analysis that said these procedures are frequently performed for cancer prevention during laparoscopic and open hysterectomies “but [fallopian tubes] are not routinely removed during vaginal hysterectomy because of perceptions of increased morbidity, difficulty, or inadequate surgical training.”

The analysis, however, determined that “salpingectomy should routinely be performed with vaginal hysterectomy because it was the dominant and therefore cost-effective strategy. Complications are minimally increased, but the trade-off with cancer prevention is highly favorable.” (Am J Obstet Gynecol. 2017 Nov;217[5]:603.e1-603.e6).

Dr. Kho reported consulting for AbbVie, Olympus, and Applied Medical.

LAS VEGAS – While vaginal hysterectomies are becoming less common, a gynecologic surgeon urges colleagues to reconsider the value of the procedure.

Courtesy Cashman Photo

While “younger trainees are seeing fewer vaginal procedures being done and have less confidence to do the procedure,” research suggests that the vaginal approach can offer major benefits, compared with the alternatives, Rosanne M. Kho, MD, of the Cleveland Clinic, said at the Pelvic Anatomy and Gynecologic Surgery Symposium.

Dr. Kho pointed to several studies suggesting a decline in vaginal hysterectomies as laparoscopic and robot procedures become more common. One study compared hysterectomy surgery approaches during 2007-2010 and found a sharp rise in robotic procedures (0.5% to 10%) and a big decrease in abdominal procedures (from 54% to 40%). The rate of laparoscopic procedures grew (from 24% to 30%), while vaginal procedures dipped slightly (22% to 20%) (JAMA. 2013 Feb 20;309[7]:689-98). Another study tracked hysterectomy strategies at Pittsburgh’s Magee-Womens Hospital in almost 14,000 women during 2000-2010. It found that vaginal hysterectomy rates fell from 22% to 17% while laparoscopic rates grew remarkably from 3% to 43%. Open procedures fell dramatically from 75% to 36% (Am J Obstet Gynecol. 2013 Apr. doi: 10.1016/j.ajog.2013.01.022).

These findings are “telling me that surgeons are steering away from the vaginal approach because the laparoscopic and robotic approach are much more appealing,” Dr. Koh said at the meeting, which was jointly provided by Global Academy for Medical Education and the University of Cincinnati. Global Academy and this news organization are owned by the same company.

Specifically, it appears that surgeons think the vaginal hysterectomy is more “challenging” and “cumbersome,” Dr. Kho said, and they lack inadequate training.

Why should vaginal hysterectomy still be considered? Dr. Kho pointed to two pieces of evidence:

• Expert opinion. A 2017 committee opinion from the American College of Obstetricians and Gynecologists examined routes of hysterectomy in benign disease and declared that, despite the decrease in its use, “evidence supports the opinion that [when feasible] vaginal hysterectomy is associated with better outcomes” than are laparoscopic or abdominal hysterectomy. Also, the decision to perform a salpingo-oophorectomy is not necessarily a contraindication to performing a vaginal hysterectomy, according to the committee opinion (Obstet Gynecol. 2017 Jun;129[6]:e155-e9).The opinion also says, “the vaginal approach is preferred among the minimally invasive approaches. Laparoscopic hysterectomy is a preferable alternative to open abdominal hysterectomy for those patients in whom a vaginal hysterectomy is not indicated or feasible. Although minimally invasive approaches to hysterectomy are the preferred route, open abdominal hysterectomy remains an important surgical option for some patients.”
• Randomized, controlled studies. A 2015 Cochrane Library systematic review examined 47 randomized, controlled trials and found that “vaginal hysterectomy should be performed whenever possible. Where vaginal hysterectomy is not possible, both a laparoscopic approach and abdominal hysterectomy have their pros and cons, and these should be incorporated in the decision-making process” (Cochrane Database Syst Rev. 2015 Aug 12. doi: 10.1002/14651858.CD003677.pub5).

What if a patient has an enlarged uterus? Dr. Kho coauthored a 2017 review that suggested that vaginal hysterectomy may be appropriate in this case. Her report found that in women with large uteri, “vaginal hysterectomy is preferred over laparoscopic and laparoscopic assistance with less operative time and hospital cost. In morbidly obese patients with large uteri, total laparoscopic hysterectomy is superior to vaginal hysterectomy with lesser odds of blood transfusion and lower length of hospital stay” (Clin Obstet Gynecol. 2017 Jun;60[2]:286-95).

What about the removal of fallopian tubes – salpingectomy – during vaginal hysterectomy? Dr. Kho highlighted a 2017 decision analysis that said these procedures are frequently performed for cancer prevention during laparoscopic and open hysterectomies “but [fallopian tubes] are not routinely removed during vaginal hysterectomy because of perceptions of increased morbidity, difficulty, or inadequate surgical training.”

The analysis, however, determined that “salpingectomy should routinely be performed with vaginal hysterectomy because it was the dominant and therefore cost-effective strategy. Complications are minimally increased, but the trade-off with cancer prevention is highly favorable.” (Am J Obstet Gynecol. 2017 Nov;217[5]:603.e1-603.e6).

Dr. Kho reported consulting for AbbVie, Olympus, and Applied Medical.

SAN DIEGO – A miracle of marsupial medicine is no more. Quincy the koala died in December, just months after becoming the first of his kind to be fitted with cutting-edge diabetes technology.

Courtesy San Diego Zoo

An endocrinologist is no longer checking his blood sugar levels on her smartphone a couple times a day, and zookeepers have stopped responding to glucose alerts by preparing tiny doses of insulin. But Quincy, the recipient of a continuous glucose monitor, has provided valuable insight that may benefit a variety of creatures beyond our furry, eucalyptus-eating cousins.

“Through this experience, I am hopeful that we’ll be able to offer better treatment in the future for any animals that are found to have diabetes,” the endocrinologist, Athena Philis-Tsimikas, MD, of Scripps Whittier Diabetes Institute, said in an interview.

And, she added, the experience of working with Quincy “provided an indication of where remote management of diabetes is going for the future, whether this is humans or animals.”

Quincy, a Queensland koala, reportedly died at the San Diego Zoo on Dec. 13 of pneumonia at the age of about 3 years. (Koalas can live into their teens.)

It’s not clear if his death was related to his diabetes. Dr. Philis-Tsimikas said. “Although infection can worsen with poor glucose control, my understanding from the veterinarian was that his diabetes had stabilized and was being successfully treated with a small dose of daily basal insulin,” she said. “He was not having wide fluctuations in glucose control, and the CGM had been removed to make it easier for him to get around his enclosures.”


Nine months before his death, Quincy was diagnosed with type 1 diabetes and transferred from the Los Angeles Zoo for medical reasons. Last June, after veterinarians consulted with Dr. Philis-Tsimikas, Quincy underwent an operation to fit him with a CGM so zookeepers could avoid having to wake him multiple times a day for skin pricks.

Koalas are among many species that can develop the equivalent of human diabetes. Dogs, cats, pigs, apes, horses, and even dolphins can become diabetic.

“The providers and caretakers could all respond with appropriate interventions based on the real-time readings. Improved treatment decisions were made despite not having any verbal communication,” Dr. Philis-Tsimikas said.

“I found it amazing that the CGM device could be placed on such a small body with very little subcutaneous fat,” she said. “It stayed in place and functioned successfully despite movement of the koala around his enclosure.”

In light of his small body and lack of body fat, could Quincy’s experience offer insight into the use of CGM technology in fragile humans such as babies and the elderly? Absolutely, Dr. Philis-Tsimikas said, noting that babies have been diagnosed with diabetes at as young as 9 months.

She said Quincy’s story, which got extensive media attention, provided another benefit. “His story was very relatable to many people with newly diagnosed type 1 diabetes and how difficult it can be to manage the highs and lows,” she said. “Quincy helped show us how this could be addressed with the new technology of a CGM and new types of basal insulin and pens that deliver half units.”

Dr. Philis-Tsimikas reports that her center conducts research with Dexcom and Novo Nordisk.

SAN DIEGO – A miracle of marsupial medicine is no more. Quincy the koala died in December, just months after becoming the first of his kind to be fitted with cutting-edge diabetes technology.

Courtesy San Diego Zoo

An endocrinologist is no longer checking his blood sugar levels on her smartphone a couple times a day, and zookeepers have stopped responding to glucose alerts by preparing tiny doses of insulin. But Quincy, the recipient of a continuous glucose monitor, has provided valuable insight that may benefit a variety of creatures beyond our furry, eucalyptus-eating cousins.

“Through this experience, I am hopeful that we’ll be able to offer better treatment in the future for any animals that are found to have diabetes,” the endocrinologist, Athena Philis-Tsimikas, MD, of Scripps Whittier Diabetes Institute, said in an interview.

And, she added, the experience of working with Quincy “provided an indication of where remote management of diabetes is going for the future, whether this is humans or animals.”

Quincy, a Queensland koala, reportedly died at the San Diego Zoo on Dec. 13 of pneumonia at the age of about 3 years. (Koalas can live into their teens.)

It’s not clear if his death was related to his diabetes. Dr. Philis-Tsimikas said. “Although infection can worsen with poor glucose control, my understanding from the veterinarian was that his diabetes had stabilized and was being successfully treated with a small dose of daily basal insulin,” she said. “He was not having wide fluctuations in glucose control, and the CGM had been removed to make it easier for him to get around his enclosures.”


Nine months before his death, Quincy was diagnosed with type 1 diabetes and transferred from the Los Angeles Zoo for medical reasons. Last June, after veterinarians consulted with Dr. Philis-Tsimikas, Quincy underwent an operation to fit him with a CGM so zookeepers could avoid having to wake him multiple times a day for skin pricks.

Koalas are among many species that can develop the equivalent of human diabetes. Dogs, cats, pigs, apes, horses, and even dolphins can become diabetic.

“The providers and caretakers could all respond with appropriate interventions based on the real-time readings. Improved treatment decisions were made despite not having any verbal communication,” Dr. Philis-Tsimikas said.

“I found it amazing that the CGM device could be placed on such a small body with very little subcutaneous fat,” she said. “It stayed in place and functioned successfully despite movement of the koala around his enclosure.”

In light of his small body and lack of body fat, could Quincy’s experience offer insight into the use of CGM technology in fragile humans such as babies and the elderly? Absolutely, Dr. Philis-Tsimikas said, noting that babies have been diagnosed with diabetes at as young as 9 months.

She said Quincy’s story, which got extensive media attention, provided another benefit. “His story was very relatable to many people with newly diagnosed type 1 diabetes and how difficult it can be to manage the highs and lows,” she said. “Quincy helped show us how this could be addressed with the new technology of a CGM and new types of basal insulin and pens that deliver half units.”

Dr. Philis-Tsimikas reports that her center conducts research with Dexcom and Novo Nordisk.

SAN DIEGO – A miracle of marsupial medicine is no more. Quincy the koala died in December, just months after becoming the first of his kind to be fitted with cutting-edge diabetes technology.

Courtesy San Diego Zoo

An endocrinologist is no longer checking his blood sugar levels on her smartphone a couple times a day, and zookeepers have stopped responding to glucose alerts by preparing tiny doses of insulin. But Quincy, the recipient of a continuous glucose monitor, has provided valuable insight that may benefit a variety of creatures beyond our furry, eucalyptus-eating cousins.

“Through this experience, I am hopeful that we’ll be able to offer better treatment in the future for any animals that are found to have diabetes,” the endocrinologist, Athena Philis-Tsimikas, MD, of Scripps Whittier Diabetes Institute, said in an interview.

And, she added, the experience of working with Quincy “provided an indication of where remote management of diabetes is going for the future, whether this is humans or animals.”

Quincy, a Queensland koala, reportedly died at the San Diego Zoo on Dec. 13 of pneumonia at the age of about 3 years. (Koalas can live into their teens.)

It’s not clear if his death was related to his diabetes. Dr. Philis-Tsimikas said. “Although infection can worsen with poor glucose control, my understanding from the veterinarian was that his diabetes had stabilized and was being successfully treated with a small dose of daily basal insulin,” she said. “He was not having wide fluctuations in glucose control, and the CGM had been removed to make it easier for him to get around his enclosures.”


Nine months before his death, Quincy was diagnosed with type 1 diabetes and transferred from the Los Angeles Zoo for medical reasons. Last June, after veterinarians consulted with Dr. Philis-Tsimikas, Quincy underwent an operation to fit him with a CGM so zookeepers could avoid having to wake him multiple times a day for skin pricks.

Koalas are among many species that can develop the equivalent of human diabetes. Dogs, cats, pigs, apes, horses, and even dolphins can become diabetic.

“The providers and caretakers could all respond with appropriate interventions based on the real-time readings. Improved treatment decisions were made despite not having any verbal communication,” Dr. Philis-Tsimikas said.

“I found it amazing that the CGM device could be placed on such a small body with very little subcutaneous fat,” she said. “It stayed in place and functioned successfully despite movement of the koala around his enclosure.”

In light of his small body and lack of body fat, could Quincy’s experience offer insight into the use of CGM technology in fragile humans such as babies and the elderly? Absolutely, Dr. Philis-Tsimikas said, noting that babies have been diagnosed with diabetes at as young as 9 months.

She said Quincy’s story, which got extensive media attention, provided another benefit. “His story was very relatable to many people with newly diagnosed type 1 diabetes and how difficult it can be to manage the highs and lows,” she said. “Quincy helped show us how this could be addressed with the new technology of a CGM and new types of basal insulin and pens that deliver half units.”

Dr. Philis-Tsimikas reports that her center conducts research with Dexcom and Novo Nordisk.

SAN DIEGO – Research into hundreds of babies with Down syndrome is providing valuable insight into the genetic roots of leukemia and offering a route to identify newborns at high risk.

“We can now identify children at high risk of developing myeloid leukemia within 4 years” through blood or genetic tests, Irene Roberts, MD, a pediatric hematologist at the University of Oxford’s (England) MRC Weatherall Institute of Molecular Medicine, said at the annual meeting of the American Society of Hematology.

About 2%-3% of children with Down syndrome will develop acute lymphocytic leukemia (ALL) or acute myeloid leukemia (AML), according to the National Cancer Institute, rates that are much higher than in the general population.

Research suggests that among children aged 0-4 years with Down syndrome, the standardized incidence ratio (SIR) of AML is 114, compared with other children, Dr. Roberts said. The SIR of ALL is 27 in children aged 1-4 years, she said.

For people with Down syndrome aged 0-60 years, the SIRs are 12 and 13 in AML and ALL, respectively, she said.

In her presentation, Dr. Roberts focused on AML that appears before age 4 years and is preceded by a neonatal preleukemia – transient abnormal myelopoiesis (TAM) – that only occurs in Down syndrome. In most cases, TAM, which occurs with GATA1 mutations, resolves on its own after birth, she said. But in others, the GATA1 mutations continue and cause AML to develop.

Dr. Roberts highlighted her institution’s Oxford Down Syndrome Cohort Study and offered an update to a 2013 report (Blood. 2013 Dec 5;122[24]:3908–17). The study recruited 471 neonates with Down syndrome and followed them for up to 4 years: 341 with no GATA1 mutation and 130 (28%) with the mutation. Dr. Roberts called the latter number a “very high frequency.”

Of those with the mutation, 7 patients (5%) developed AML at a median age of 16 months. None of those without the mutation developed AML.

Also, among the 130 neonates with the mutation, 42% were considered to have “clinical” TAM (more than 10% blasts) and 58% were considered to have “silent” TAM (fewer than 10% blasts).

“We predicted that these babies with clinical TAM would have more severe clinical disease ... and that in fact turned out to be the case,” Dr. Roberts said.

Why is the GATA1 mutation so significant? Research suggests that platelet production is abnormal in neonates with Down syndrome, compared with neonates without it, regardless of whether they have the mutation, Dr. Roberts said.

The mutation doesn’t reduce further platelet count, but does disrupt megakaryopoiesis – the process of the production of platelets. As a result, giant platelets and megakaryocyte fragments are more common, she explained.

Moving forward, research data can be used to identify which children are most at risk, Dr. Roberts said. Newborns with Down syndrome are more likely to survive without leukemia if they have silent TAM, compared with those who have clinical TAM, and if they have an estimated variant allele frequency above 15%, according to findings from the Oxford study.

Children at high risk of AML before age 4 years can be identified by analyzing the percentage of blasts on a smear and/or by analyzing mutation of GATA1, according to Dr. Roberts. However, this cannot be accomplished by the use of a complete blood count (CBC) test, she said, which is used to check for leukemia.

Dr. Roberts called for the development of more guidelines for screening newborns with Down syndrome for leukemia risk. The British Society for Haematology issued testing guidelines, coauthored by Dr. Roberts, in 2018 (Br J Haematol. 2018 Jul;182[2]:200-11).

Dr. Roberts reported having no financial disclosures.

SAN DIEGO – Research into hundreds of babies with Down syndrome is providing valuable insight into the genetic roots of leukemia and offering a route to identify newborns at high risk.

“We can now identify children at high risk of developing myeloid leukemia within 4 years” through blood or genetic tests, Irene Roberts, MD, a pediatric hematologist at the University of Oxford’s (England) MRC Weatherall Institute of Molecular Medicine, said at the annual meeting of the American Society of Hematology.

About 2%-3% of children with Down syndrome will develop acute lymphocytic leukemia (ALL) or acute myeloid leukemia (AML), according to the National Cancer Institute, rates that are much higher than in the general population.

Research suggests that among children aged 0-4 years with Down syndrome, the standardized incidence ratio (SIR) of AML is 114, compared with other children, Dr. Roberts said. The SIR of ALL is 27 in children aged 1-4 years, she said.

For people with Down syndrome aged 0-60 years, the SIRs are 12 and 13 in AML and ALL, respectively, she said.

In her presentation, Dr. Roberts focused on AML that appears before age 4 years and is preceded by a neonatal preleukemia – transient abnormal myelopoiesis (TAM) – that only occurs in Down syndrome. In most cases, TAM, which occurs with GATA1 mutations, resolves on its own after birth, she said. But in others, the GATA1 mutations continue and cause AML to develop.

Dr. Roberts highlighted her institution’s Oxford Down Syndrome Cohort Study and offered an update to a 2013 report (Blood. 2013 Dec 5;122[24]:3908–17). The study recruited 471 neonates with Down syndrome and followed them for up to 4 years: 341 with no GATA1 mutation and 130 (28%) with the mutation. Dr. Roberts called the latter number a “very high frequency.”

Of those with the mutation, 7 patients (5%) developed AML at a median age of 16 months. None of those without the mutation developed AML.

Also, among the 130 neonates with the mutation, 42% were considered to have “clinical” TAM (more than 10% blasts) and 58% were considered to have “silent” TAM (fewer than 10% blasts).

“We predicted that these babies with clinical TAM would have more severe clinical disease ... and that in fact turned out to be the case,” Dr. Roberts said.

Why is the GATA1 mutation so significant? Research suggests that platelet production is abnormal in neonates with Down syndrome, compared with neonates without it, regardless of whether they have the mutation, Dr. Roberts said.

The mutation doesn’t reduce further platelet count, but does disrupt megakaryopoiesis – the process of the production of platelets. As a result, giant platelets and megakaryocyte fragments are more common, she explained.

Moving forward, research data can be used to identify which children are most at risk, Dr. Roberts said. Newborns with Down syndrome are more likely to survive without leukemia if they have silent TAM, compared with those who have clinical TAM, and if they have an estimated variant allele frequency above 15%, according to findings from the Oxford study.

Children at high risk of AML before age 4 years can be identified by analyzing the percentage of blasts on a smear and/or by analyzing mutation of GATA1, according to Dr. Roberts. However, this cannot be accomplished by the use of a complete blood count (CBC) test, she said, which is used to check for leukemia.

Dr. Roberts called for the development of more guidelines for screening newborns with Down syndrome for leukemia risk. The British Society for Haematology issued testing guidelines, coauthored by Dr. Roberts, in 2018 (Br J Haematol. 2018 Jul;182[2]:200-11).

Dr. Roberts reported having no financial disclosures.

SAN DIEGO – Research into hundreds of babies with Down syndrome is providing valuable insight into the genetic roots of leukemia and offering a route to identify newborns at high risk.

“We can now identify children at high risk of developing myeloid leukemia within 4 years” through blood or genetic tests, Irene Roberts, MD, a pediatric hematologist at the University of Oxford’s (England) MRC Weatherall Institute of Molecular Medicine, said at the annual meeting of the American Society of Hematology.

About 2%-3% of children with Down syndrome will develop acute lymphocytic leukemia (ALL) or acute myeloid leukemia (AML), according to the National Cancer Institute, rates that are much higher than in the general population.

Research suggests that among children aged 0-4 years with Down syndrome, the standardized incidence ratio (SIR) of AML is 114, compared with other children, Dr. Roberts said. The SIR of ALL is 27 in children aged 1-4 years, she said.

For people with Down syndrome aged 0-60 years, the SIRs are 12 and 13 in AML and ALL, respectively, she said.

In her presentation, Dr. Roberts focused on AML that appears before age 4 years and is preceded by a neonatal preleukemia – transient abnormal myelopoiesis (TAM) – that only occurs in Down syndrome. In most cases, TAM, which occurs with GATA1 mutations, resolves on its own after birth, she said. But in others, the GATA1 mutations continue and cause AML to develop.

Dr. Roberts highlighted her institution’s Oxford Down Syndrome Cohort Study and offered an update to a 2013 report (Blood. 2013 Dec 5;122[24]:3908–17). The study recruited 471 neonates with Down syndrome and followed them for up to 4 years: 341 with no GATA1 mutation and 130 (28%) with the mutation. Dr. Roberts called the latter number a “very high frequency.”

Of those with the mutation, 7 patients (5%) developed AML at a median age of 16 months. None of those without the mutation developed AML.

Also, among the 130 neonates with the mutation, 42% were considered to have “clinical” TAM (more than 10% blasts) and 58% were considered to have “silent” TAM (fewer than 10% blasts).

“We predicted that these babies with clinical TAM would have more severe clinical disease ... and that in fact turned out to be the case,” Dr. Roberts said.

Why is the GATA1 mutation so significant? Research suggests that platelet production is abnormal in neonates with Down syndrome, compared with neonates without it, regardless of whether they have the mutation, Dr. Roberts said.

The mutation doesn’t reduce further platelet count, but does disrupt megakaryopoiesis – the process of the production of platelets. As a result, giant platelets and megakaryocyte fragments are more common, she explained.

Moving forward, research data can be used to identify which children are most at risk, Dr. Roberts said. Newborns with Down syndrome are more likely to survive without leukemia if they have silent TAM, compared with those who have clinical TAM, and if they have an estimated variant allele frequency above 15%, according to findings from the Oxford study.

Children at high risk of AML before age 4 years can be identified by analyzing the percentage of blasts on a smear and/or by analyzing mutation of GATA1, according to Dr. Roberts. However, this cannot be accomplished by the use of a complete blood count (CBC) test, she said, which is used to check for leukemia.

Dr. Roberts called for the development of more guidelines for screening newborns with Down syndrome for leukemia risk. The British Society for Haematology issued testing guidelines, coauthored by Dr. Roberts, in 2018 (Br J Haematol. 2018 Jul;182[2]:200-11).

Dr. Roberts reported having no financial disclosures.

New federal statistics suggest that the opioid epidemic in the United States is evolving as physicians crack down on the use of prescription painkillers: Fatal drug overdose deaths rose by 12% from 2016 to 2017, boosted by a wave of fatalities linked to illicit synthetic opioids like fentanyl that are now linked to an estimated 60% of opioid-related deaths.

US DEA

“Overall, the overdose epidemic continues to worsen, and it has grown increasingly complex by coinvolvement of prescription and illicit drugs,” Lawrence Scholl, PhD, MPH, and his associates at the Centers for Disease Control & Prevention wrote in the Morbidity and Mortality Weekly Report.

The new statistics provide more evidence that 2017 marked “a sharp increase in what has characterized as the third wave of the opioid epidemic,” said drug and health policy researcher Stephen Crystal, PhD, of Rutgers University, New Brunswick, N.J., in an interview. He was referring to a wave that experts believe started in 2013 amid a spike in U.S. overdose deaths from fentanyl and other synthetic opioids.

The new report analyzes fatal drug overdose data from 2013 to 2017. According to the findings, the total number of those overdoses rose to 70,237 in 2017, up from 63,632 in 2016. The highest drug overdose death rates in 2017 were in West Virginia, followed by Ohio, Pennsylvania, and the District of Columbia.

Some statistics did not change much from 2016 to 2017: About two-thirds of the drug overdose deaths were linked to opioids in both years, and the death rate of cases linked to prescription drugs and heroin remained steady. (Death rates in the report were age adjusted.)

However, the percentage of fatal overdose cases linked to synthetic opioids grew 45% from 2016 to 2017. Overall, 60% of opioid-related fatal overdoses in 2017 involved synthetic opioids.

The report identifies increases in several areas from 2016 to 2017. Opioid-related drug overdose deaths among black people rose by 25%, and an analysis of data from 34 states and the District of Columbia found the highest increases in death rates in North Carolina (29%), Ohio (19%), and Maine (19%).

In regard to deaths linked to synthetic opioids specifically, the highest death rates in 2017 were in West Virginia (37 per 100,000), Ohio (32 per 100,000), and New Hampshire (30 per 100,000).

“Part of what we’re seeing in these increased numbers are individuals who have pain, can’t get prescribed opioids, and turn to street drugs,” Dr. Crystal said, adding that “abruptly cutting patients off is not good, and leaving patients with a lot of untreated pain is not good. If people are going to be discontinued [from opioids] or have their doses reduced, the taper needs to be done very slowly and carefully.”

Synthetic opioids were not the only drugs that are driving up fatal overdoses, as the death rates of cases linked to cocaine and psychostimulants (such as methamphetamine) jumped by more than a third in 2017.

“The most important thing these numbers are telling me is that it’s becoming more and more attractive to drug dealers to put fentanyl in the heroin, cocaine, and other drugs they sell,” Dr. Crystal said. “When that happens, dependence on street drugs becomes much more deadly. It’s almost impossible to get the dose right. Every time you shoot up, you’re taking a chance that you’ll overdose.”

The report had limitations, including the fact that details about drug use were missing from 12% (2016) and 15% (2017) of death certificates in fatal overdose cases. By state, the percentages of those death certificates that included drug information ranged from as little as 55% to 99%.

There’s some possible positive news: The report points to preliminary data from 2018 suggesting that the number of annual drug overdose deaths may be leveling off – although it says more analysis is needed to confirm the trend.

Dr. Crystal, however, is not celebrating. “I don’t see this as a good news story, really,” he said, adding that there’s “a little too much of people patting themselves on the back” because they’re proud of cutbacks in opioid prescriptions.

“This doesn’t have to do with the huge number of people who got started with opioids years ago” and are now at risk of using street drugs, he said. “We haven’t engaged that population at the rate we need to. And flattening out at 70,000 drug overdoses a year is not a good news story.”

Dr. Crystal reported no relevant disclosures.

SOURCE: Scholl L et al. MMWR. 2019 Jan 4;67(5152):1419-27.

New federal statistics suggest that the opioid epidemic in the United States is evolving as physicians crack down on the use of prescription painkillers: Fatal drug overdose deaths rose by 12% from 2016 to 2017, boosted by a wave of fatalities linked to illicit synthetic opioids like fentanyl that are now linked to an estimated 60% of opioid-related deaths.

US DEA

“Overall, the overdose epidemic continues to worsen, and it has grown increasingly complex by coinvolvement of prescription and illicit drugs,” Lawrence Scholl, PhD, MPH, and his associates at the Centers for Disease Control & Prevention wrote in the Morbidity and Mortality Weekly Report.

The new statistics provide more evidence that 2017 marked “a sharp increase in what has characterized as the third wave of the opioid epidemic,” said drug and health policy researcher Stephen Crystal, PhD, of Rutgers University, New Brunswick, N.J., in an interview. He was referring to a wave that experts believe started in 2013 amid a spike in U.S. overdose deaths from fentanyl and other synthetic opioids.

The new report analyzes fatal drug overdose data from 2013 to 2017. According to the findings, the total number of those overdoses rose to 70,237 in 2017, up from 63,632 in 2016. The highest drug overdose death rates in 2017 were in West Virginia, followed by Ohio, Pennsylvania, and the District of Columbia.

Some statistics did not change much from 2016 to 2017: About two-thirds of the drug overdose deaths were linked to opioids in both years, and the death rate of cases linked to prescription drugs and heroin remained steady. (Death rates in the report were age adjusted.)

However, the percentage of fatal overdose cases linked to synthetic opioids grew 45% from 2016 to 2017. Overall, 60% of opioid-related fatal overdoses in 2017 involved synthetic opioids.

The report identifies increases in several areas from 2016 to 2017. Opioid-related drug overdose deaths among black people rose by 25%, and an analysis of data from 34 states and the District of Columbia found the highest increases in death rates in North Carolina (29%), Ohio (19%), and Maine (19%).

In regard to deaths linked to synthetic opioids specifically, the highest death rates in 2017 were in West Virginia (37 per 100,000), Ohio (32 per 100,000), and New Hampshire (30 per 100,000).

“Part of what we’re seeing in these increased numbers are individuals who have pain, can’t get prescribed opioids, and turn to street drugs,” Dr. Crystal said, adding that “abruptly cutting patients off is not good, and leaving patients with a lot of untreated pain is not good. If people are going to be discontinued [from opioids] or have their doses reduced, the taper needs to be done very slowly and carefully.”

Synthetic opioids were not the only drugs that are driving up fatal overdoses, as the death rates of cases linked to cocaine and psychostimulants (such as methamphetamine) jumped by more than a third in 2017.

“The most important thing these numbers are telling me is that it’s becoming more and more attractive to drug dealers to put fentanyl in the heroin, cocaine, and other drugs they sell,” Dr. Crystal said. “When that happens, dependence on street drugs becomes much more deadly. It’s almost impossible to get the dose right. Every time you shoot up, you’re taking a chance that you’ll overdose.”

The report had limitations, including the fact that details about drug use were missing from 12% (2016) and 15% (2017) of death certificates in fatal overdose cases. By state, the percentages of those death certificates that included drug information ranged from as little as 55% to 99%.

There’s some possible positive news: The report points to preliminary data from 2018 suggesting that the number of annual drug overdose deaths may be leveling off – although it says more analysis is needed to confirm the trend.

Dr. Crystal, however, is not celebrating. “I don’t see this as a good news story, really,” he said, adding that there’s “a little too much of people patting themselves on the back” because they’re proud of cutbacks in opioid prescriptions.

“This doesn’t have to do with the huge number of people who got started with opioids years ago” and are now at risk of using street drugs, he said. “We haven’t engaged that population at the rate we need to. And flattening out at 70,000 drug overdoses a year is not a good news story.”

Dr. Crystal reported no relevant disclosures.

SOURCE: Scholl L et al. MMWR. 2019 Jan 4;67(5152):1419-27.

New federal statistics suggest that the opioid epidemic in the United States is evolving as physicians crack down on the use of prescription painkillers: Fatal drug overdose deaths rose by 12% from 2016 to 2017, boosted by a wave of fatalities linked to illicit synthetic opioids like fentanyl that are now linked to an estimated 60% of opioid-related deaths.

US DEA

“Overall, the overdose epidemic continues to worsen, and it has grown increasingly complex by coinvolvement of prescription and illicit drugs,” Lawrence Scholl, PhD, MPH, and his associates at the Centers for Disease Control & Prevention wrote in the Morbidity and Mortality Weekly Report.

The new statistics provide more evidence that 2017 marked “a sharp increase in what has characterized as the third wave of the opioid epidemic,” said drug and health policy researcher Stephen Crystal, PhD, of Rutgers University, New Brunswick, N.J., in an interview. He was referring to a wave that experts believe started in 2013 amid a spike in U.S. overdose deaths from fentanyl and other synthetic opioids.

The new report analyzes fatal drug overdose data from 2013 to 2017. According to the findings, the total number of those overdoses rose to 70,237 in 2017, up from 63,632 in 2016. The highest drug overdose death rates in 2017 were in West Virginia, followed by Ohio, Pennsylvania, and the District of Columbia.

Some statistics did not change much from 2016 to 2017: About two-thirds of the drug overdose deaths were linked to opioids in both years, and the death rate of cases linked to prescription drugs and heroin remained steady. (Death rates in the report were age adjusted.)

However, the percentage of fatal overdose cases linked to synthetic opioids grew 45% from 2016 to 2017. Overall, 60% of opioid-related fatal overdoses in 2017 involved synthetic opioids.

The report identifies increases in several areas from 2016 to 2017. Opioid-related drug overdose deaths among black people rose by 25%, and an analysis of data from 34 states and the District of Columbia found the highest increases in death rates in North Carolina (29%), Ohio (19%), and Maine (19%).

In regard to deaths linked to synthetic opioids specifically, the highest death rates in 2017 were in West Virginia (37 per 100,000), Ohio (32 per 100,000), and New Hampshire (30 per 100,000).

“Part of what we’re seeing in these increased numbers are individuals who have pain, can’t get prescribed opioids, and turn to street drugs,” Dr. Crystal said, adding that “abruptly cutting patients off is not good, and leaving patients with a lot of untreated pain is not good. If people are going to be discontinued [from opioids] or have their doses reduced, the taper needs to be done very slowly and carefully.”

Synthetic opioids were not the only drugs that are driving up fatal overdoses, as the death rates of cases linked to cocaine and psychostimulants (such as methamphetamine) jumped by more than a third in 2017.

“The most important thing these numbers are telling me is that it’s becoming more and more attractive to drug dealers to put fentanyl in the heroin, cocaine, and other drugs they sell,” Dr. Crystal said. “When that happens, dependence on street drugs becomes much more deadly. It’s almost impossible to get the dose right. Every time you shoot up, you’re taking a chance that you’ll overdose.”

The report had limitations, including the fact that details about drug use were missing from 12% (2016) and 15% (2017) of death certificates in fatal overdose cases. By state, the percentages of those death certificates that included drug information ranged from as little as 55% to 99%.

There’s some possible positive news: The report points to preliminary data from 2018 suggesting that the number of annual drug overdose deaths may be leveling off – although it says more analysis is needed to confirm the trend.

Dr. Crystal, however, is not celebrating. “I don’t see this as a good news story, really,” he said, adding that there’s “a little too much of people patting themselves on the back” because they’re proud of cutbacks in opioid prescriptions.

“This doesn’t have to do with the huge number of people who got started with opioids years ago” and are now at risk of using street drugs, he said. “We haven’t engaged that population at the rate we need to. And flattening out at 70,000 drug overdoses a year is not a good news story.”

Dr. Crystal reported no relevant disclosures.

SOURCE: Scholl L et al. MMWR. 2019 Jan 4;67(5152):1419-27.

Researchers say they’ve gained new insight into possible links between paternal depression after birth and depression in the fathers’ offspring at age 18 years. In girls, the depression risk seems to rise if their mothers also were depressed shortly after birth and if the girls show conduct problems at age 42 months, reported Leticia Gutiérrez-Galve, PhD, and her associates.

“Overall, these findings highlight the importance of recognizing and treating depression in fathers during the postnatal period and considering both parents when one parent presents with depression,” Dr. Gutiérrez-Galve of the Center for Psychiatry at Imperial College, London, and her associates wrote in JAMA Psychiatry.

Previous research has linked postnatal depression in less-educated mothers and fathers to a higher risk of depression in children at the age of 18 years.

For the new study, Dr. Gutiérrez-Galve and her associates analyzed data about father-child pairs from the Avon Longitudinal Study of Parents and Children. The project, also known as Children of the ’90s, has tracked thousands of British children born in 1991 and 1992 and their parents. In a subset of 3,165 father-child pairs, the researchers found that the adolescent offspring were more likely to be depressed at age 18 years if their fathers were depressed at 8 weeks after birth (odds ratio, 1.52; 95% confidence interval, 0.78-2.98).

Another analysis tracked 3,176 father-child pairs. In girls, they found two factors mediated the risk of depression among those whose fathers were depressed postnatally: maternal depression at 8 months after birth and conduct problems of the child at age 42 months. “The mediating effect of maternal depression at 8 months explains one-fifth of the total association of paternal depression in the postnatal period with offspring depression, and conduct problems at age 3.5 years explains almost one-tenth of this association,” Dr. Gutiérrez-Galve and her associates wrote. Those factors did not boost the risk of depression in boys. In addition, they found that two other factors – couple conflict and paternal involvement – did not play mediation roles.

The findings on the possible effects of paternal depression on offspring depression at age 18 years contrast with the potential influence of maternal depression. The link between maternal depression and depression in children “may be better explained by other factors, including the association of depression with mother-infant interaction, genetic loading, and transmission of negative cognitions,” said Dr. Gutiérrez-Galve and her associates.

They cited several limitations. One is that paternal depression was assessed not by a diagnostic interview but by self-report. As a strength of the study, Dr. Gutiérrez-Galve cited the large sample size. Also, the first measure of paternal depression was taken 18 years earlier than the offspring depression measure, making reverse causality implausible, they wrote.

The study was funded by the U.K. Medical Research Council/Wellcome Trust and the University Hospitals Bristol (England) National Health Service Foundation Trust. The University of Bristol provided core support for the Avon Longitudinal Study of Parents and Children. One of the study authors disclosed funding from the National Institute of Health Research U.K. and the LEGO Foundation. No other disclosures were reported.

SOURCE: Gutiérrez-Galve L et al. JAMA Psychiatry. 2018 Dec 26. doi: 10.1001/jamapsychiatry.2018.3667.
 

Researchers say they’ve gained new insight into possible links between paternal depression after birth and depression in the fathers’ offspring at age 18 years. In girls, the depression risk seems to rise if their mothers also were depressed shortly after birth and if the girls show conduct problems at age 42 months, reported Leticia Gutiérrez-Galve, PhD, and her associates.

“Overall, these findings highlight the importance of recognizing and treating depression in fathers during the postnatal period and considering both parents when one parent presents with depression,” Dr. Gutiérrez-Galve of the Center for Psychiatry at Imperial College, London, and her associates wrote in JAMA Psychiatry.

Previous research has linked postnatal depression in less-educated mothers and fathers to a higher risk of depression in children at the age of 18 years.

For the new study, Dr. Gutiérrez-Galve and her associates analyzed data about father-child pairs from the Avon Longitudinal Study of Parents and Children. The project, also known as Children of the ’90s, has tracked thousands of British children born in 1991 and 1992 and their parents. In a subset of 3,165 father-child pairs, the researchers found that the adolescent offspring were more likely to be depressed at age 18 years if their fathers were depressed at 8 weeks after birth (odds ratio, 1.52; 95% confidence interval, 0.78-2.98).

Another analysis tracked 3,176 father-child pairs. In girls, they found two factors mediated the risk of depression among those whose fathers were depressed postnatally: maternal depression at 8 months after birth and conduct problems of the child at age 42 months. “The mediating effect of maternal depression at 8 months explains one-fifth of the total association of paternal depression in the postnatal period with offspring depression, and conduct problems at age 3.5 years explains almost one-tenth of this association,” Dr. Gutiérrez-Galve and her associates wrote. Those factors did not boost the risk of depression in boys. In addition, they found that two other factors – couple conflict and paternal involvement – did not play mediation roles.

The findings on the possible effects of paternal depression on offspring depression at age 18 years contrast with the potential influence of maternal depression. The link between maternal depression and depression in children “may be better explained by other factors, including the association of depression with mother-infant interaction, genetic loading, and transmission of negative cognitions,” said Dr. Gutiérrez-Galve and her associates.

They cited several limitations. One is that paternal depression was assessed not by a diagnostic interview but by self-report. As a strength of the study, Dr. Gutiérrez-Galve cited the large sample size. Also, the first measure of paternal depression was taken 18 years earlier than the offspring depression measure, making reverse causality implausible, they wrote.

The study was funded by the U.K. Medical Research Council/Wellcome Trust and the University Hospitals Bristol (England) National Health Service Foundation Trust. The University of Bristol provided core support for the Avon Longitudinal Study of Parents and Children. One of the study authors disclosed funding from the National Institute of Health Research U.K. and the LEGO Foundation. No other disclosures were reported.

SOURCE: Gutiérrez-Galve L et al. JAMA Psychiatry. 2018 Dec 26. doi: 10.1001/jamapsychiatry.2018.3667.
 

Researchers say they’ve gained new insight into possible links between paternal depression after birth and depression in the fathers’ offspring at age 18 years. In girls, the depression risk seems to rise if their mothers also were depressed shortly after birth and if the girls show conduct problems at age 42 months, reported Leticia Gutiérrez-Galve, PhD, and her associates.

“Overall, these findings highlight the importance of recognizing and treating depression in fathers during the postnatal period and considering both parents when one parent presents with depression,” Dr. Gutiérrez-Galve of the Center for Psychiatry at Imperial College, London, and her associates wrote in JAMA Psychiatry.

Previous research has linked postnatal depression in less-educated mothers and fathers to a higher risk of depression in children at the age of 18 years.

For the new study, Dr. Gutiérrez-Galve and her associates analyzed data about father-child pairs from the Avon Longitudinal Study of Parents and Children. The project, also known as Children of the ’90s, has tracked thousands of British children born in 1991 and 1992 and their parents. In a subset of 3,165 father-child pairs, the researchers found that the adolescent offspring were more likely to be depressed at age 18 years if their fathers were depressed at 8 weeks after birth (odds ratio, 1.52; 95% confidence interval, 0.78-2.98).

Another analysis tracked 3,176 father-child pairs. In girls, they found two factors mediated the risk of depression among those whose fathers were depressed postnatally: maternal depression at 8 months after birth and conduct problems of the child at age 42 months. “The mediating effect of maternal depression at 8 months explains one-fifth of the total association of paternal depression in the postnatal period with offspring depression, and conduct problems at age 3.5 years explains almost one-tenth of this association,” Dr. Gutiérrez-Galve and her associates wrote. Those factors did not boost the risk of depression in boys. In addition, they found that two other factors – couple conflict and paternal involvement – did not play mediation roles.

The findings on the possible effects of paternal depression on offspring depression at age 18 years contrast with the potential influence of maternal depression. The link between maternal depression and depression in children “may be better explained by other factors, including the association of depression with mother-infant interaction, genetic loading, and transmission of negative cognitions,” said Dr. Gutiérrez-Galve and her associates.

They cited several limitations. One is that paternal depression was assessed not by a diagnostic interview but by self-report. As a strength of the study, Dr. Gutiérrez-Galve cited the large sample size. Also, the first measure of paternal depression was taken 18 years earlier than the offspring depression measure, making reverse causality implausible, they wrote.

The study was funded by the U.K. Medical Research Council/Wellcome Trust and the University Hospitals Bristol (England) National Health Service Foundation Trust. The University of Bristol provided core support for the Avon Longitudinal Study of Parents and Children. One of the study authors disclosed funding from the National Institute of Health Research U.K. and the LEGO Foundation. No other disclosures were reported.

SOURCE: Gutiérrez-Galve L et al. JAMA Psychiatry. 2018 Dec 26. doi: 10.1001/jamapsychiatry.2018.3667.
 

SAN DIEGO – When it comes to aggressive care at the end of life, hematologists stand alone.

Hematology patients are more likely than are other patients to undergo chemotherapy and visit emergency departments and intensive care units when they’re near death, and they’re less likely to be referred for palliative care, according to David Hui, MD, an oncologist and palliative care specialist at the MD Anderson Cancer Center in Houston.

An analysis at the center, for example, found that 43% of hematology cancer patients received chemotherapy within the last 30 days of life, compared with 14% of patients with solid tumors.

“That’s not a number we’re proud of,” Dr. Hui said at the annual meeting of the American Society of Hematology. “Ultimately, at the end of life, do we want our patients to be in this setting? There is room for improvement.”

The cancer center isn’t an outlier on this front, Dr. Hui said. Data from other institutions in the United States and internationally confirm that hematologic oncologists tend to provide more aggressive care at the end of a patient’s life, compared with other cancer specialists.

“If you’re one of those patients, this is a very big deal,” said Dr. Hui, especially in light of data that suggest hematology patients get fewer referrals to palliative care than do other cancer patients. “Oncologists are optimistic, and hematologic oncologists especially,” he said.

Dr. Hui led a 2014 study of 816 adult cancer patients who died while under care at MD Anderson Cancer Center during 6 months in 2009 and 2010 (Cancer. 2014 May 15; 120[10]:1572-8).

“We found that patients with hematological malignancies were more likely to have multiple emergency room visits, intensive care unit admissions and death, and cancer treatments in the last weeks of life compared to patients with solid tumors,” the study authors wrote. “We also identified a relative lack of palliative care involvement in hematologic patients.”

Specifically, hematology cancer patients were much more likely to get aggressive end-of-life care than were the other cancer patients (odds ratio, 6.63, P less than .001).

Dr. Hui had led an earlier study that looked at the same 816 cancer patients and found that 45% had received palliative care consultations. But the researchers also found that patients with hematologic malignancies had significantly fewer palliative care referrals, the longest time between an advanced cancer diagnosis and a palliative care consultation, and one of the largest numbers of medical team encounters – a median of 38 – before palliative care (Oncologist. 2012;17[12]:1574-80).

In light of these numbers, policies at MD Anderson Cancer Center “are evolving rapidly,” Dr. Hui said.

He urged colleagues to think about the wishes of their patients. “What do patients really want? Good symptom control, time with family, not being a burden, not a prolonging dying process, having a sense of control during the middle of the turmoil.”

Dr. Hui added that the attitudes of oncologists regarding palliative care can affect whether patients get timely referrals to consultations. He led a 2016 study that surveyed 182 oncologists about end-of-life care and found that “many oncologists have a favorable attitude toward EOL care; this, in turn, was associated with greater provision of primary palliative care and higher rates of referral to specialist palliative care.”

However, “we found that hematologic oncology specialists expressed lower comfort levels compared with their solid tumor counterparts,” a finding that reflects the results of other studies, the study authors wrote (Oncologist. 2016 Sep;21[9]:1149-55).

The stigma surrounding palliative care is a sticking point, Dr. Hui said, and has sparked a “rebranding” effort. Negative feelings about palliative decrease when it’s called “supportive care,” he said, and the new term is being adopted worldwide.

Dr. Hui reported having no financial disclosures.

SAN DIEGO – When it comes to aggressive care at the end of life, hematologists stand alone.

Hematology patients are more likely than are other patients to undergo chemotherapy and visit emergency departments and intensive care units when they’re near death, and they’re less likely to be referred for palliative care, according to David Hui, MD, an oncologist and palliative care specialist at the MD Anderson Cancer Center in Houston.

An analysis at the center, for example, found that 43% of hematology cancer patients received chemotherapy within the last 30 days of life, compared with 14% of patients with solid tumors.

“That’s not a number we’re proud of,” Dr. Hui said at the annual meeting of the American Society of Hematology. “Ultimately, at the end of life, do we want our patients to be in this setting? There is room for improvement.”

The cancer center isn’t an outlier on this front, Dr. Hui said. Data from other institutions in the United States and internationally confirm that hematologic oncologists tend to provide more aggressive care at the end of a patient’s life, compared with other cancer specialists.

“If you’re one of those patients, this is a very big deal,” said Dr. Hui, especially in light of data that suggest hematology patients get fewer referrals to palliative care than do other cancer patients. “Oncologists are optimistic, and hematologic oncologists especially,” he said.

Dr. Hui led a 2014 study of 816 adult cancer patients who died while under care at MD Anderson Cancer Center during 6 months in 2009 and 2010 (Cancer. 2014 May 15; 120[10]:1572-8).

“We found that patients with hematological malignancies were more likely to have multiple emergency room visits, intensive care unit admissions and death, and cancer treatments in the last weeks of life compared to patients with solid tumors,” the study authors wrote. “We also identified a relative lack of palliative care involvement in hematologic patients.”

Specifically, hematology cancer patients were much more likely to get aggressive end-of-life care than were the other cancer patients (odds ratio, 6.63, P less than .001).

Dr. Hui had led an earlier study that looked at the same 816 cancer patients and found that 45% had received palliative care consultations. But the researchers also found that patients with hematologic malignancies had significantly fewer palliative care referrals, the longest time between an advanced cancer diagnosis and a palliative care consultation, and one of the largest numbers of medical team encounters – a median of 38 – before palliative care (Oncologist. 2012;17[12]:1574-80).

In light of these numbers, policies at MD Anderson Cancer Center “are evolving rapidly,” Dr. Hui said.

He urged colleagues to think about the wishes of their patients. “What do patients really want? Good symptom control, time with family, not being a burden, not a prolonging dying process, having a sense of control during the middle of the turmoil.”

Dr. Hui added that the attitudes of oncologists regarding palliative care can affect whether patients get timely referrals to consultations. He led a 2016 study that surveyed 182 oncologists about end-of-life care and found that “many oncologists have a favorable attitude toward EOL care; this, in turn, was associated with greater provision of primary palliative care and higher rates of referral to specialist palliative care.”

However, “we found that hematologic oncology specialists expressed lower comfort levels compared with their solid tumor counterparts,” a finding that reflects the results of other studies, the study authors wrote (Oncologist. 2016 Sep;21[9]:1149-55).

The stigma surrounding palliative care is a sticking point, Dr. Hui said, and has sparked a “rebranding” effort. Negative feelings about palliative decrease when it’s called “supportive care,” he said, and the new term is being adopted worldwide.

Dr. Hui reported having no financial disclosures.

SAN DIEGO – When it comes to aggressive care at the end of life, hematologists stand alone.

Hematology patients are more likely than are other patients to undergo chemotherapy and visit emergency departments and intensive care units when they’re near death, and they’re less likely to be referred for palliative care, according to David Hui, MD, an oncologist and palliative care specialist at the MD Anderson Cancer Center in Houston.

An analysis at the center, for example, found that 43% of hematology cancer patients received chemotherapy within the last 30 days of life, compared with 14% of patients with solid tumors.

“That’s not a number we’re proud of,” Dr. Hui said at the annual meeting of the American Society of Hematology. “Ultimately, at the end of life, do we want our patients to be in this setting? There is room for improvement.”

The cancer center isn’t an outlier on this front, Dr. Hui said. Data from other institutions in the United States and internationally confirm that hematologic oncologists tend to provide more aggressive care at the end of a patient’s life, compared with other cancer specialists.

“If you’re one of those patients, this is a very big deal,” said Dr. Hui, especially in light of data that suggest hematology patients get fewer referrals to palliative care than do other cancer patients. “Oncologists are optimistic, and hematologic oncologists especially,” he said.

Dr. Hui led a 2014 study of 816 adult cancer patients who died while under care at MD Anderson Cancer Center during 6 months in 2009 and 2010 (Cancer. 2014 May 15; 120[10]:1572-8).

“We found that patients with hematological malignancies were more likely to have multiple emergency room visits, intensive care unit admissions and death, and cancer treatments in the last weeks of life compared to patients with solid tumors,” the study authors wrote. “We also identified a relative lack of palliative care involvement in hematologic patients.”

Specifically, hematology cancer patients were much more likely to get aggressive end-of-life care than were the other cancer patients (odds ratio, 6.63, P less than .001).

Dr. Hui had led an earlier study that looked at the same 816 cancer patients and found that 45% had received palliative care consultations. But the researchers also found that patients with hematologic malignancies had significantly fewer palliative care referrals, the longest time between an advanced cancer diagnosis and a palliative care consultation, and one of the largest numbers of medical team encounters – a median of 38 – before palliative care (Oncologist. 2012;17[12]:1574-80).

In light of these numbers, policies at MD Anderson Cancer Center “are evolving rapidly,” Dr. Hui said.

He urged colleagues to think about the wishes of their patients. “What do patients really want? Good symptom control, time with family, not being a burden, not a prolonging dying process, having a sense of control during the middle of the turmoil.”

Dr. Hui added that the attitudes of oncologists regarding palliative care can affect whether patients get timely referrals to consultations. He led a 2016 study that surveyed 182 oncologists about end-of-life care and found that “many oncologists have a favorable attitude toward EOL care; this, in turn, was associated with greater provision of primary palliative care and higher rates of referral to specialist palliative care.”

However, “we found that hematologic oncology specialists expressed lower comfort levels compared with their solid tumor counterparts,” a finding that reflects the results of other studies, the study authors wrote (Oncologist. 2016 Sep;21[9]:1149-55).

The stigma surrounding palliative care is a sticking point, Dr. Hui said, and has sparked a “rebranding” effort. Negative feelings about palliative decrease when it’s called “supportive care,” he said, and the new term is being adopted worldwide.

Dr. Hui reported having no financial disclosures.