MDedge Pediatrics

More than 170 million Americans – or about half of U.S. adults – were exposed to harmful levels of lead as children, according to a new study published in the Proceedings of the National Academy of Sciences.

In addition, the researchers found, 90% of children born in the United States between 1951 and 1980 had blood-lead levels higher than the Centers for Disease Control and Prevention threshold. On average, early childhood exposure to lead resulted in a 2.6-point drop in IQ per person.

“Most of what we think of as the Lost Generation and the Greatest Generation and Baby Boomers had a moderate amount of lead exposure,” Matt Hauer, PhD, one of the coauthors and an assistant professor of sociology at Florida State University, Tallahassee, said in a statement.

“Generation X was exposed to very high amounts of lead, and now Millennials and the generation following them have been exposed to very low amounts of lead,” he said.

The findings were “infuriating” because scientists have long known that lead exposure is harmful, Michael McFarland, PhD, coauthor and an associate professor of sociology at Florida State University, Tallahassee, told The Associated Press.

The research team analyzed blood-lead levels, census data, and the use of leaded gasoline to understand how widespread early childhood lead exposure was in the United States between 1940 and 2015. They looked mostly at exposure caused by leaded gasoline, which was the dominant form of exposure between the 1940s and 1980s.

They estimated that half of the U.S. adult population in 2015 had been exposed to lead levels that surpassed 5 micrograms per deciliter, which was the CDC threshold at the time. More than 54 million had been exposed to levels above 15 micrograms per deciliter, and 4.5 million were exposed to 30 micrograms per deciliter – or six times the threshold.

They found that estimated lead-linked deficits were greatest for the 21 million people born between 1966 and 1970, who had an average 5.9-point drop in IQ per person.

The United States has put in place tougher regulations to protect Americans from lead poisoning in recent decades, particularly from gasoline. The study team found that blood-lead levels were considerably lower than 5 micrograms per deciliter among those born since 2001.

At the same time, the public health effects of childhood exposure for older generations will last for years to come.

“Childhood lead exposure is not just here and now. It’s going to impact your lifelong health,” Abheet Solomon, a senior program manager at the United Nations Children’s Fund, told the AP.

Childhood lead exposure is known to affect the development of mental skills, and it raises the risk of hypertension, kidney damage, and heart disease. It has been linked to harm in pregnant women and developing children.

“The more tragic part is that we keep making the same … mistakes again,” Bruce Lanphear, MD, a health sciences professor at Simon Fraser University in Vancouver, B.C., told the AP.

Dr. Lanphear’s research on lead exposure has found loss of mental skills and IQ as well.

“First it was lead, then it was air pollution. Now it’s PFAS chemicals and phthalates (chemicals used to make plastics more durable),” he said. “And we can’t stop long enough to ask ourselves should we be regulating chemicals differently.”

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

More than 170 million Americans – or about half of U.S. adults – were exposed to harmful levels of lead as children, according to a new study published in the Proceedings of the National Academy of Sciences.

In addition, the researchers found, 90% of children born in the United States between 1951 and 1980 had blood-lead levels higher than the Centers for Disease Control and Prevention threshold. On average, early childhood exposure to lead resulted in a 2.6-point drop in IQ per person.

“Most of what we think of as the Lost Generation and the Greatest Generation and Baby Boomers had a moderate amount of lead exposure,” Matt Hauer, PhD, one of the coauthors and an assistant professor of sociology at Florida State University, Tallahassee, said in a statement.

“Generation X was exposed to very high amounts of lead, and now Millennials and the generation following them have been exposed to very low amounts of lead,” he said.

The findings were “infuriating” because scientists have long known that lead exposure is harmful, Michael McFarland, PhD, coauthor and an associate professor of sociology at Florida State University, Tallahassee, told The Associated Press.

The research team analyzed blood-lead levels, census data, and the use of leaded gasoline to understand how widespread early childhood lead exposure was in the United States between 1940 and 2015. They looked mostly at exposure caused by leaded gasoline, which was the dominant form of exposure between the 1940s and 1980s.

They estimated that half of the U.S. adult population in 2015 had been exposed to lead levels that surpassed 5 micrograms per deciliter, which was the CDC threshold at the time. More than 54 million had been exposed to levels above 15 micrograms per deciliter, and 4.5 million were exposed to 30 micrograms per deciliter – or six times the threshold.

They found that estimated lead-linked deficits were greatest for the 21 million people born between 1966 and 1970, who had an average 5.9-point drop in IQ per person.

The United States has put in place tougher regulations to protect Americans from lead poisoning in recent decades, particularly from gasoline. The study team found that blood-lead levels were considerably lower than 5 micrograms per deciliter among those born since 2001.

At the same time, the public health effects of childhood exposure for older generations will last for years to come.

“Childhood lead exposure is not just here and now. It’s going to impact your lifelong health,” Abheet Solomon, a senior program manager at the United Nations Children’s Fund, told the AP.

Childhood lead exposure is known to affect the development of mental skills, and it raises the risk of hypertension, kidney damage, and heart disease. It has been linked to harm in pregnant women and developing children.

“The more tragic part is that we keep making the same … mistakes again,” Bruce Lanphear, MD, a health sciences professor at Simon Fraser University in Vancouver, B.C., told the AP.

Dr. Lanphear’s research on lead exposure has found loss of mental skills and IQ as well.

“First it was lead, then it was air pollution. Now it’s PFAS chemicals and phthalates (chemicals used to make plastics more durable),” he said. “And we can’t stop long enough to ask ourselves should we be regulating chemicals differently.”

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

More than 170 million Americans – or about half of U.S. adults – were exposed to harmful levels of lead as children, according to a new study published in the Proceedings of the National Academy of Sciences.

In addition, the researchers found, 90% of children born in the United States between 1951 and 1980 had blood-lead levels higher than the Centers for Disease Control and Prevention threshold. On average, early childhood exposure to lead resulted in a 2.6-point drop in IQ per person.

“Most of what we think of as the Lost Generation and the Greatest Generation and Baby Boomers had a moderate amount of lead exposure,” Matt Hauer, PhD, one of the coauthors and an assistant professor of sociology at Florida State University, Tallahassee, said in a statement.

“Generation X was exposed to very high amounts of lead, and now Millennials and the generation following them have been exposed to very low amounts of lead,” he said.

The findings were “infuriating” because scientists have long known that lead exposure is harmful, Michael McFarland, PhD, coauthor and an associate professor of sociology at Florida State University, Tallahassee, told The Associated Press.

The research team analyzed blood-lead levels, census data, and the use of leaded gasoline to understand how widespread early childhood lead exposure was in the United States between 1940 and 2015. They looked mostly at exposure caused by leaded gasoline, which was the dominant form of exposure between the 1940s and 1980s.

They estimated that half of the U.S. adult population in 2015 had been exposed to lead levels that surpassed 5 micrograms per deciliter, which was the CDC threshold at the time. More than 54 million had been exposed to levels above 15 micrograms per deciliter, and 4.5 million were exposed to 30 micrograms per deciliter – or six times the threshold.

They found that estimated lead-linked deficits were greatest for the 21 million people born between 1966 and 1970, who had an average 5.9-point drop in IQ per person.

The United States has put in place tougher regulations to protect Americans from lead poisoning in recent decades, particularly from gasoline. The study team found that blood-lead levels were considerably lower than 5 micrograms per deciliter among those born since 2001.

At the same time, the public health effects of childhood exposure for older generations will last for years to come.

“Childhood lead exposure is not just here and now. It’s going to impact your lifelong health,” Abheet Solomon, a senior program manager at the United Nations Children’s Fund, told the AP.

Childhood lead exposure is known to affect the development of mental skills, and it raises the risk of hypertension, kidney damage, and heart disease. It has been linked to harm in pregnant women and developing children.

“The more tragic part is that we keep making the same … mistakes again,” Bruce Lanphear, MD, a health sciences professor at Simon Fraser University in Vancouver, B.C., told the AP.

Dr. Lanphear’s research on lead exposure has found loss of mental skills and IQ as well.

“First it was lead, then it was air pollution. Now it’s PFAS chemicals and phthalates (chemicals used to make plastics more durable),” he said. “And we can’t stop long enough to ask ourselves should we be regulating chemicals differently.”

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

Drink a day could age your brain

There are many things we can do daily to improve our health: Exercise, read a book, eat an apple (supposedly). Not drink a glass of red wine. Wait, not drink? That’s right. We were told that a glass of red wine each night was doing something good for our hearts, but it’s doing something bad to our brains: Aging them prematurely.

According to a recent study in Nature Communications, drinking half a pint of beer a day could age the brain of a 50-year-old by 6 months. A pint of beer equaled 2 years of aging and a pint and a half aged participants’ brains by 3.5 years.

Courtesy Debora Cartagena, USCDCP

Compared with people who didn’t drink, those who averaged about two pints of beer or two glasses of wine daily had brains aged 10 years older!

The researchers’ analysis included MRI scans of about 37,000 middle-aged men in the United Kingdom, along with their medical information and drinking habits, Everyday Health reported. They determined volume reductions in two parts of the brain potentially impacted by daily consumption of alcohol: White matter, which controls the senses and communication, and gray matter, which controls cognitive functions such as movement, emotions, and memories.

Normal brain aging is bad enough: Stuff like forgetting why we walked into the kitchen or having a word we want to use on the tips of our tongues. Who knew that happy hour could be speeding up the process?

Bartender, make that mimosa a virgin.
 

A big dose of meta-cine

The metaverse is big news in the tech world. For those who are less technologically inclined or haven’t thrown a few hundred dollars at a clunky virtual reality headset, the metaverse is a vaguely defined artificial reality world, brought to you by Facebo-, excuse us, Meta, where you hang out with people using a virtual avatar and do various activities, all from the comfort of your own home.

Piqsels

That’s not the most helpful definition, if we’re being honest, and that’s partially because the metaverse, as it’s being pushed by companies such as Meta, is very new and kind of a Wild West. No one really knows what it’ll be used for, but that’s not going to stop big business from pushing to secure their own corners of a new and exciting market, and that brings us to CVS, which is looking to become the first pharmacy in the metaverse.

Specifically, the company is looking to provide the entirety of its health care services – nonemergency medical care, wellness programs, nutrition advice, and counseling – to the metaverse. That makes sense. Telemedicine has become big during the pandemic, and bringing that care to the metaverse could work. Probably overcomplicated, since the sort of person who couldn’t figure out a video call to a doctor probably won’t be spending much time in the metaverse, but hey, if they can make it work, more power to them.

Where things get a bit silly is the online store. CVS looking to sell not only NFTs (because of course it is), but also downloadable virtual goods, including “prescription drugs, health, wellness, beauty, and personal care products,” according to the company’s claim to the U.S. Patent Trade Office. What exactly is a downloadable virtual prescription drug? Excellent question. We’re picturing holographic meatloaf, but the true answer is bound to be sillier than anything SpongeBob and friends could conjure.
 

Please don’t eat the winner

Hello friends. LOTME Sports welcomes you to the University of Toledo’s Glass Bowl for the wackiest virtual sporting event since Usain Bolt raced against a cheetah.

Frank_P_AJJ74/Pixabay

Hi, I’m Jim Nantz, and we’re here to witness the brainchild of Toledo physics professor Scott Lee, PhD, who posed an unusual question to his students: Is Usain Bolt faster than a 900-pound dinosaur?

Before we get started, though, I’ve got a quick question for my partner in today’s broadcast, Hall of Fame quarterback Peyton Manning: Why is someone who practices physics called a physicist when someone who practices medicine is known as a physician?

Jim, I’m prepared to talk about how Dr. Lee’s students used the concepts of 1D kinematics – displacement, speed, velocity, and acceleration – to determine if a Jamaican sprinter could beat Dilophosaurus wetherilli in a hypothetical race. Heck, it took me 2 days to be able to pronounce Dilophosaurus wetherilli. Don’t get me started on etymology.

Fair enough, my friend. What else can you tell us?

In his article in The Physics Teacher, Dr. Lee noted that recent musculoskeletal models of vertebrate animals have shown that a dinosaur like Dilophosaurus could run about as fast as Usain Bolt when he set the world record of 9.58 seconds for 100 meters in 2009. You might remember Dilophosaurus from “Jurassic Park.” It was the one that attacked the guy who played Newman on “Seinfeld.”

Fascinating stuff, Peyton, but it looks like the race is about to start. And they’re off! Newton’s second law, which says that acceleration is determined by a combination of mass and force, gives the smaller Bolt an early advantage. The dinosaur takes longer to reach maximum running velocity and crosses the line 2 seconds behind the world’s fastest human. Amazing!

Be sure to tune in again next week, when tennis legend Serena Williams takes the court against a hungry velociraptor.
 

Turning back the egg timer

The idea of getting older can be scary. Wouldn’t it be nice if we could reverse the aging process? Nice, sure, but not possible. Well, it may just be possible for women undergoing assisted reproductive treatment.

Gerd Altmann/Pixabay

It’s generally known that oocytes accumulate DNA damage over time as well, hindering fertility, but a lab in Jerusalem has found a way to reverse the age of eggs.

If you’re wondering how on Earth that was possible, here’s how. Scientists from the Hebrew University of Jerusalem said that they found a previously unknown aging mechanism, which they were able to reverse using antiviral medications, they reported in Aging Cell.

The experiment started on mice eggs, but soon real human eggs were donated. After the procedure, the treated eggs appeared younger, with less of the DNA damage that comes from age. Sperm has not yet been used to test fertility so it is unclear if this will result in something game changing, but the investigators have high hopes.

“Many women are trying to get pregnant aged 40 or over, and we think this could actually increase their level of fertility,” senior investigator Michael Klutstein, PhD, told the Times of Israel. “Within 10 years, we hope to use antiviral drugs to increase fertility among older women.”

We’re counting on you, science! Do your thing!

Drink a day could age your brain

There are many things we can do daily to improve our health: Exercise, read a book, eat an apple (supposedly). Not drink a glass of red wine. Wait, not drink? That’s right. We were told that a glass of red wine each night was doing something good for our hearts, but it’s doing something bad to our brains: Aging them prematurely.

According to a recent study in Nature Communications, drinking half a pint of beer a day could age the brain of a 50-year-old by 6 months. A pint of beer equaled 2 years of aging and a pint and a half aged participants’ brains by 3.5 years.

Courtesy Debora Cartagena, USCDCP

Compared with people who didn’t drink, those who averaged about two pints of beer or two glasses of wine daily had brains aged 10 years older!

The researchers’ analysis included MRI scans of about 37,000 middle-aged men in the United Kingdom, along with their medical information and drinking habits, Everyday Health reported. They determined volume reductions in two parts of the brain potentially impacted by daily consumption of alcohol: White matter, which controls the senses and communication, and gray matter, which controls cognitive functions such as movement, emotions, and memories.

Normal brain aging is bad enough: Stuff like forgetting why we walked into the kitchen or having a word we want to use on the tips of our tongues. Who knew that happy hour could be speeding up the process?

Bartender, make that mimosa a virgin.
 

A big dose of meta-cine

The metaverse is big news in the tech world. For those who are less technologically inclined or haven’t thrown a few hundred dollars at a clunky virtual reality headset, the metaverse is a vaguely defined artificial reality world, brought to you by Facebo-, excuse us, Meta, where you hang out with people using a virtual avatar and do various activities, all from the comfort of your own home.

Piqsels

That’s not the most helpful definition, if we’re being honest, and that’s partially because the metaverse, as it’s being pushed by companies such as Meta, is very new and kind of a Wild West. No one really knows what it’ll be used for, but that’s not going to stop big business from pushing to secure their own corners of a new and exciting market, and that brings us to CVS, which is looking to become the first pharmacy in the metaverse.

Specifically, the company is looking to provide the entirety of its health care services – nonemergency medical care, wellness programs, nutrition advice, and counseling – to the metaverse. That makes sense. Telemedicine has become big during the pandemic, and bringing that care to the metaverse could work. Probably overcomplicated, since the sort of person who couldn’t figure out a video call to a doctor probably won’t be spending much time in the metaverse, but hey, if they can make it work, more power to them.

Where things get a bit silly is the online store. CVS looking to sell not only NFTs (because of course it is), but also downloadable virtual goods, including “prescription drugs, health, wellness, beauty, and personal care products,” according to the company’s claim to the U.S. Patent Trade Office. What exactly is a downloadable virtual prescription drug? Excellent question. We’re picturing holographic meatloaf, but the true answer is bound to be sillier than anything SpongeBob and friends could conjure.
 

Please don’t eat the winner

Hello friends. LOTME Sports welcomes you to the University of Toledo’s Glass Bowl for the wackiest virtual sporting event since Usain Bolt raced against a cheetah.

Frank_P_AJJ74/Pixabay

Hi, I’m Jim Nantz, and we’re here to witness the brainchild of Toledo physics professor Scott Lee, PhD, who posed an unusual question to his students: Is Usain Bolt faster than a 900-pound dinosaur?

Before we get started, though, I’ve got a quick question for my partner in today’s broadcast, Hall of Fame quarterback Peyton Manning: Why is someone who practices physics called a physicist when someone who practices medicine is known as a physician?

Jim, I’m prepared to talk about how Dr. Lee’s students used the concepts of 1D kinematics – displacement, speed, velocity, and acceleration – to determine if a Jamaican sprinter could beat Dilophosaurus wetherilli in a hypothetical race. Heck, it took me 2 days to be able to pronounce Dilophosaurus wetherilli. Don’t get me started on etymology.

Fair enough, my friend. What else can you tell us?

In his article in The Physics Teacher, Dr. Lee noted that recent musculoskeletal models of vertebrate animals have shown that a dinosaur like Dilophosaurus could run about as fast as Usain Bolt when he set the world record of 9.58 seconds for 100 meters in 2009. You might remember Dilophosaurus from “Jurassic Park.” It was the one that attacked the guy who played Newman on “Seinfeld.”

Fascinating stuff, Peyton, but it looks like the race is about to start. And they’re off! Newton’s second law, which says that acceleration is determined by a combination of mass and force, gives the smaller Bolt an early advantage. The dinosaur takes longer to reach maximum running velocity and crosses the line 2 seconds behind the world’s fastest human. Amazing!

Be sure to tune in again next week, when tennis legend Serena Williams takes the court against a hungry velociraptor.
 

Turning back the egg timer

The idea of getting older can be scary. Wouldn’t it be nice if we could reverse the aging process? Nice, sure, but not possible. Well, it may just be possible for women undergoing assisted reproductive treatment.

Gerd Altmann/Pixabay

It’s generally known that oocytes accumulate DNA damage over time as well, hindering fertility, but a lab in Jerusalem has found a way to reverse the age of eggs.

If you’re wondering how on Earth that was possible, here’s how. Scientists from the Hebrew University of Jerusalem said that they found a previously unknown aging mechanism, which they were able to reverse using antiviral medications, they reported in Aging Cell.

The experiment started on mice eggs, but soon real human eggs were donated. After the procedure, the treated eggs appeared younger, with less of the DNA damage that comes from age. Sperm has not yet been used to test fertility so it is unclear if this will result in something game changing, but the investigators have high hopes.

“Many women are trying to get pregnant aged 40 or over, and we think this could actually increase their level of fertility,” senior investigator Michael Klutstein, PhD, told the Times of Israel. “Within 10 years, we hope to use antiviral drugs to increase fertility among older women.”

We’re counting on you, science! Do your thing!

Drink a day could age your brain

There are many things we can do daily to improve our health: Exercise, read a book, eat an apple (supposedly). Not drink a glass of red wine. Wait, not drink? That’s right. We were told that a glass of red wine each night was doing something good for our hearts, but it’s doing something bad to our brains: Aging them prematurely.

According to a recent study in Nature Communications, drinking half a pint of beer a day could age the brain of a 50-year-old by 6 months. A pint of beer equaled 2 years of aging and a pint and a half aged participants’ brains by 3.5 years.

Courtesy Debora Cartagena, USCDCP

Compared with people who didn’t drink, those who averaged about two pints of beer or two glasses of wine daily had brains aged 10 years older!

The researchers’ analysis included MRI scans of about 37,000 middle-aged men in the United Kingdom, along with their medical information and drinking habits, Everyday Health reported. They determined volume reductions in two parts of the brain potentially impacted by daily consumption of alcohol: White matter, which controls the senses and communication, and gray matter, which controls cognitive functions such as movement, emotions, and memories.

Normal brain aging is bad enough: Stuff like forgetting why we walked into the kitchen or having a word we want to use on the tips of our tongues. Who knew that happy hour could be speeding up the process?

Bartender, make that mimosa a virgin.
 

A big dose of meta-cine

The metaverse is big news in the tech world. For those who are less technologically inclined or haven’t thrown a few hundred dollars at a clunky virtual reality headset, the metaverse is a vaguely defined artificial reality world, brought to you by Facebo-, excuse us, Meta, where you hang out with people using a virtual avatar and do various activities, all from the comfort of your own home.

Piqsels

That’s not the most helpful definition, if we’re being honest, and that’s partially because the metaverse, as it’s being pushed by companies such as Meta, is very new and kind of a Wild West. No one really knows what it’ll be used for, but that’s not going to stop big business from pushing to secure their own corners of a new and exciting market, and that brings us to CVS, which is looking to become the first pharmacy in the metaverse.

Specifically, the company is looking to provide the entirety of its health care services – nonemergency medical care, wellness programs, nutrition advice, and counseling – to the metaverse. That makes sense. Telemedicine has become big during the pandemic, and bringing that care to the metaverse could work. Probably overcomplicated, since the sort of person who couldn’t figure out a video call to a doctor probably won’t be spending much time in the metaverse, but hey, if they can make it work, more power to them.

Where things get a bit silly is the online store. CVS looking to sell not only NFTs (because of course it is), but also downloadable virtual goods, including “prescription drugs, health, wellness, beauty, and personal care products,” according to the company’s claim to the U.S. Patent Trade Office. What exactly is a downloadable virtual prescription drug? Excellent question. We’re picturing holographic meatloaf, but the true answer is bound to be sillier than anything SpongeBob and friends could conjure.
 

Please don’t eat the winner

Hello friends. LOTME Sports welcomes you to the University of Toledo’s Glass Bowl for the wackiest virtual sporting event since Usain Bolt raced against a cheetah.

Frank_P_AJJ74/Pixabay

Hi, I’m Jim Nantz, and we’re here to witness the brainchild of Toledo physics professor Scott Lee, PhD, who posed an unusual question to his students: Is Usain Bolt faster than a 900-pound dinosaur?

Before we get started, though, I’ve got a quick question for my partner in today’s broadcast, Hall of Fame quarterback Peyton Manning: Why is someone who practices physics called a physicist when someone who practices medicine is known as a physician?

Jim, I’m prepared to talk about how Dr. Lee’s students used the concepts of 1D kinematics – displacement, speed, velocity, and acceleration – to determine if a Jamaican sprinter could beat Dilophosaurus wetherilli in a hypothetical race. Heck, it took me 2 days to be able to pronounce Dilophosaurus wetherilli. Don’t get me started on etymology.

Fair enough, my friend. What else can you tell us?

In his article in The Physics Teacher, Dr. Lee noted that recent musculoskeletal models of vertebrate animals have shown that a dinosaur like Dilophosaurus could run about as fast as Usain Bolt when he set the world record of 9.58 seconds for 100 meters in 2009. You might remember Dilophosaurus from “Jurassic Park.” It was the one that attacked the guy who played Newman on “Seinfeld.”

Fascinating stuff, Peyton, but it looks like the race is about to start. And they’re off! Newton’s second law, which says that acceleration is determined by a combination of mass and force, gives the smaller Bolt an early advantage. The dinosaur takes longer to reach maximum running velocity and crosses the line 2 seconds behind the world’s fastest human. Amazing!

Be sure to tune in again next week, when tennis legend Serena Williams takes the court against a hungry velociraptor.
 

Turning back the egg timer

The idea of getting older can be scary. Wouldn’t it be nice if we could reverse the aging process? Nice, sure, but not possible. Well, it may just be possible for women undergoing assisted reproductive treatment.

Gerd Altmann/Pixabay

It’s generally known that oocytes accumulate DNA damage over time as well, hindering fertility, but a lab in Jerusalem has found a way to reverse the age of eggs.

If you’re wondering how on Earth that was possible, here’s how. Scientists from the Hebrew University of Jerusalem said that they found a previously unknown aging mechanism, which they were able to reverse using antiviral medications, they reported in Aging Cell.

The experiment started on mice eggs, but soon real human eggs were donated. After the procedure, the treated eggs appeared younger, with less of the DNA damage that comes from age. Sperm has not yet been used to test fertility so it is unclear if this will result in something game changing, but the investigators have high hopes.

“Many women are trying to get pregnant aged 40 or over, and we think this could actually increase their level of fertility,” senior investigator Michael Klutstein, PhD, told the Times of Israel. “Within 10 years, we hope to use antiviral drugs to increase fertility among older women.”

We’re counting on you, science! Do your thing!

Norovirus, as noted above, is now the most common cause of medically attended acute gastroenteritis (AGE) in the United States. Norovirus AGE resembles rotavirus AGE, but a bit heavier on the vomiting. What makes it scary is that it is a low-inoculum infection (as few as 16 virus particles can cause infection), and it survives for prolonged periods in food, 10% chlorinated water, and on environmental surfaces (J Med Virol 2008;80:1468-76); hence, the infamous outbreaks on cruise ships and daycare centers. So a vaccine would be very welcome. The two non-Chinese candidates GI.1/GII.4 vaccines are Takeda’s VLP vaccine and Vaxart’s oral adenovirus vector-based vaccine. 
Takeda’s is injectable. If VLP sounds familiar, VLPs make up the FDA-approved HPV vaccine we use. Two doses of various formulations were tested in a recent phase 2 study of 1- to 3- and 4- to 8-year-olds in Finland, Panama, and Colombia with no safety issues identified. The 1- to 3-year-olds responded somewhat better than 4- to 8-year-olds, and titers remained elevated up to day 210 (Vaccine. 2022 Jun 9;40[26]:3588-96).

A recently as yet unpublished phase 1b trial of Vaxart’s vaccine in 55- to 80-year-olds (NCT04854746) showed a dose-dependent response. IgA mucosal cell responses were similar to those in younger adults. Adverse event profiles were similar between vaccinees and placebo recipients. 

Progress continues for both vaccines, but we await efficacy trials. We are likely still years from a pediatric vaccine. My sense is that an oral vaccine would be more readily accepted into the pediatric schedule, but how to incorporate it and not cause issues with the rotavirus vaccine will need evaluation.

Christopher J. Harrison, MD, is professor, University of Missouri Kansas City School of Medicine, department of medicine, infectious diseases section, Kansas City. He has no financial conflicts of interest.

Norovirus, as noted above, is now the most common cause of medically attended acute gastroenteritis (AGE) in the United States. Norovirus AGE resembles rotavirus AGE, but a bit heavier on the vomiting. What makes it scary is that it is a low-inoculum infection (as few as 16 virus particles can cause infection), and it survives for prolonged periods in food, 10% chlorinated water, and on environmental surfaces (J Med Virol 2008;80:1468-76); hence, the infamous outbreaks on cruise ships and daycare centers. So a vaccine would be very welcome. The two non-Chinese candidates GI.1/GII.4 vaccines are Takeda’s VLP vaccine and Vaxart’s oral adenovirus vector-based vaccine. 
Takeda’s is injectable. If VLP sounds familiar, VLPs make up the FDA-approved HPV vaccine we use. Two doses of various formulations were tested in a recent phase 2 study of 1- to 3- and 4- to 8-year-olds in Finland, Panama, and Colombia with no safety issues identified. The 1- to 3-year-olds responded somewhat better than 4- to 8-year-olds, and titers remained elevated up to day 210 (Vaccine. 2022 Jun 9;40[26]:3588-96).

A recently as yet unpublished phase 1b trial of Vaxart’s vaccine in 55- to 80-year-olds (NCT04854746) showed a dose-dependent response. IgA mucosal cell responses were similar to those in younger adults. Adverse event profiles were similar between vaccinees and placebo recipients. 

Progress continues for both vaccines, but we await efficacy trials. We are likely still years from a pediatric vaccine. My sense is that an oral vaccine would be more readily accepted into the pediatric schedule, but how to incorporate it and not cause issues with the rotavirus vaccine will need evaluation.

Christopher J. Harrison, MD, is professor, University of Missouri Kansas City School of Medicine, department of medicine, infectious diseases section, Kansas City. He has no financial conflicts of interest.

Norovirus, as noted above, is now the most common cause of medically attended acute gastroenteritis (AGE) in the United States. Norovirus AGE resembles rotavirus AGE, but a bit heavier on the vomiting. What makes it scary is that it is a low-inoculum infection (as few as 16 virus particles can cause infection), and it survives for prolonged periods in food, 10% chlorinated water, and on environmental surfaces (J Med Virol 2008;80:1468-76); hence, the infamous outbreaks on cruise ships and daycare centers. So a vaccine would be very welcome. The two non-Chinese candidates GI.1/GII.4 vaccines are Takeda’s VLP vaccine and Vaxart’s oral adenovirus vector-based vaccine. 
Takeda’s is injectable. If VLP sounds familiar, VLPs make up the FDA-approved HPV vaccine we use. Two doses of various formulations were tested in a recent phase 2 study of 1- to 3- and 4- to 8-year-olds in Finland, Panama, and Colombia with no safety issues identified. The 1- to 3-year-olds responded somewhat better than 4- to 8-year-olds, and titers remained elevated up to day 210 (Vaccine. 2022 Jun 9;40[26]:3588-96).

A recently as yet unpublished phase 1b trial of Vaxart’s vaccine in 55- to 80-year-olds (NCT04854746) showed a dose-dependent response. IgA mucosal cell responses were similar to those in younger adults. Adverse event profiles were similar between vaccinees and placebo recipients. 

Progress continues for both vaccines, but we await efficacy trials. We are likely still years from a pediatric vaccine. My sense is that an oral vaccine would be more readily accepted into the pediatric schedule, but how to incorporate it and not cause issues with the rotavirus vaccine will need evaluation.

Christopher J. Harrison, MD, is professor, University of Missouri Kansas City School of Medicine, department of medicine, infectious diseases section, Kansas City. He has no financial conflicts of interest.

In spring 2022 the World Health Organization did release the new guidelines (module 5) for the shorter (4 month) regimen for 3-month- to 16-year-olds with nonsevere pulmonary tuberculosis (TB) limited to one lobe that is also smear-negative and at least presumed to be due to drug-susceptible M. tuberculosis. This regimen is NOT for children with clinically significant airway obstruction, cavitary disease, miliary TB, complex pleural effusion, or peripheral lymph node involvement. The newly recommended regimen consists of 8 weeks as an “intensive phase” (isoniazid, rifampin, pyrazinamide, and ethambutol, per local guidance) followed by 8 weeks of a “continuation phase” (isoniazid and rifampin only). Of note, the Turkova study had shown nearly identical adverse event and adherence rates – 8% and 94% – for both the short- and traditional-length regimens. The onerous multidrug treatment of uncomplicated TB in most children has become less onerous.

Caveat: The newly recommended 4-month schedule (March 2022) of traditional TB drugs is not to be confused with rifapentine-moxifloxacin–based 4-month regimen recommended by the WHO in June 2021 (CDC added guidance February 2022). This rifapentine-based regimen had been okayed for patients 12 years or older weighing at least 40 kg and also with drug-susceptible pulmonary TB, but no extrapulmonary involvement.
The new shorter regimen shows the value of trials in non-U.S. countries. The careful work in Africa and India has borne fruit that makes things easier for families, providers, and public health organizations.

Christopher J. Harrison, MD, is professor, University of Missouri Kansas City School of Medicine, department of medicine, infectious diseases section, Kansas City. He has no financial conflicts of interest.

In spring 2022 the World Health Organization did release the new guidelines (module 5) for the shorter (4 month) regimen for 3-month- to 16-year-olds with nonsevere pulmonary tuberculosis (TB) limited to one lobe that is also smear-negative and at least presumed to be due to drug-susceptible M. tuberculosis. This regimen is NOT for children with clinically significant airway obstruction, cavitary disease, miliary TB, complex pleural effusion, or peripheral lymph node involvement. The newly recommended regimen consists of 8 weeks as an “intensive phase” (isoniazid, rifampin, pyrazinamide, and ethambutol, per local guidance) followed by 8 weeks of a “continuation phase” (isoniazid and rifampin only). Of note, the Turkova study had shown nearly identical adverse event and adherence rates – 8% and 94% – for both the short- and traditional-length regimens. The onerous multidrug treatment of uncomplicated TB in most children has become less onerous.

Caveat: The newly recommended 4-month schedule (March 2022) of traditional TB drugs is not to be confused with rifapentine-moxifloxacin–based 4-month regimen recommended by the WHO in June 2021 (CDC added guidance February 2022). This rifapentine-based regimen had been okayed for patients 12 years or older weighing at least 40 kg and also with drug-susceptible pulmonary TB, but no extrapulmonary involvement.
The new shorter regimen shows the value of trials in non-U.S. countries. The careful work in Africa and India has borne fruit that makes things easier for families, providers, and public health organizations.

Christopher J. Harrison, MD, is professor, University of Missouri Kansas City School of Medicine, department of medicine, infectious diseases section, Kansas City. He has no financial conflicts of interest.

In spring 2022 the World Health Organization did release the new guidelines (module 5) for the shorter (4 month) regimen for 3-month- to 16-year-olds with nonsevere pulmonary tuberculosis (TB) limited to one lobe that is also smear-negative and at least presumed to be due to drug-susceptible M. tuberculosis. This regimen is NOT for children with clinically significant airway obstruction, cavitary disease, miliary TB, complex pleural effusion, or peripheral lymph node involvement. The newly recommended regimen consists of 8 weeks as an “intensive phase” (isoniazid, rifampin, pyrazinamide, and ethambutol, per local guidance) followed by 8 weeks of a “continuation phase” (isoniazid and rifampin only). Of note, the Turkova study had shown nearly identical adverse event and adherence rates – 8% and 94% – for both the short- and traditional-length regimens. The onerous multidrug treatment of uncomplicated TB in most children has become less onerous.

Caveat: The newly recommended 4-month schedule (March 2022) of traditional TB drugs is not to be confused with rifapentine-moxifloxacin–based 4-month regimen recommended by the WHO in June 2021 (CDC added guidance February 2022). This rifapentine-based regimen had been okayed for patients 12 years or older weighing at least 40 kg and also with drug-susceptible pulmonary TB, but no extrapulmonary involvement.
The new shorter regimen shows the value of trials in non-U.S. countries. The careful work in Africa and India has borne fruit that makes things easier for families, providers, and public health organizations.

Christopher J. Harrison, MD, is professor, University of Missouri Kansas City School of Medicine, department of medicine, infectious diseases section, Kansas City. He has no financial conflicts of interest.

A first-ever study of the effect of evidence-based maternity care practices on prenatal breastfeeding intentions in women from low-income U.S. households shows that the use of “baby-friendly steps” during birth hospitalization made it possible for almost half to breastfeed exclusively for 1 month.

Analyses of national data from a longitudinal study of 1,080 women enrolled in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) revealed that 47% were able to meet their prenatal intention to breastfeed without formula or other milk for at least 30 days.

The odds of meeting prenatal breastfeeding intentions more than quadrupled when babies received only breast milk (risk ratio, 4.4; 95% confidence interval, 3.4-5.7), the study showed. Breastfeeding within 1 hour of birth was also associated with greater likelihood of breastfeeding success (RR, 1.3; 95% CI, 1.0-1.6).

The study, led by Heather C. Hamner, PhD, MS, MPH, of the National Center for Chronic Disease Prevention and Health Promotion, , Atlanta, was reported online in Pediatrics.

“This study confirms the relationship between experiencing maternity care practices supportive of breastfeeding and meeting one’s breastfeeding intentions, and adds evidence specifically among low-income women, who are known to be at higher risk of not breastfeeding,” the study authors wrote.

Women from low-income households often face additional barriers to meeting their breastfeeding goals, including lack of access to professional lactation services, Dr. Hamner said in an interview. “We want physicians to know how important maternity care practices supportive of breastfeeding are to helping all women achieve their breastfeeding goals. Physicians can be champions for implementation of evidence-based maternity care practices in the hospitals and practices in which they work.”

Dr. Hamner emphasized that physicians need to discuss the importance of breastfeeding with patients and their families, brief them on what to expect in the maternity care setting, and ensure women are connected to lactation resources. The American Academy of Pediatrics is working to increase physician capacity to support breastfeeding through the Physician Engagement and Training Focused on Breastfeeding project.

For the study, Dr. Hamner and colleagues analyzed data from the longitudinal WIC Infant and Toddler Feeding Practices Study-2 (ITFPS-2), which assessed the impact of 6 steps from a 10-step maternity care protocol known as The Ten Steps To Successful Breastfeeding. These steps are part of the worldwide Baby-Friendly Hospital Initiative (BFHI), which has been shown to improve rates of breastfeeding initiation, duration, and exclusivity.

After adjusting for sociodemographic and other factors, the study authors estimated risk ratios for associations between each of six maternity care practices assessed in ITFPS-2 and the success of women who reported an intention to breastfeed exclusively for 1 month. The six steps included initiation of breastfeeding within 1 hour of birth (step 4), showing moms how to breastfeed and maintain lactation (step 5), giving no food or drink other than breast milk unless medically indicated (step 6), rooming-in (step 7), breastfeeding on demand (step 8), and giving no pacifiers (step 9).

The analyses showed that only steps 4 and 6 – initiating breastfeeding at birth and giving only breast milk – remained significantly associated with meeting breastfeeding intentions. The results also revealed a dose-response relationship between the number of baby steps experienced during birth hospitalization and the likelihood of meeting breastfeeding goals, a finding in keeping with previous studies. In women who experienced all six steps, for example, 76% were breastfeeding exclusively at 1 month, compared with 16% of those who experienced zero to two steps.

Although the dose-response relationship did not appear to differ significantly by race or ethnicity, it was driven primarily by a hospital policy of providing infant formula or other supplementation, the study authors found. Notably, 44% of women reported that their infant had been fed something other than breast milk while in the hospital, and about 60% said they stopped breastfeeding earlier than intended.

“This finding reiterates the importance of limiting in-hospital formula or other supplementation of breastfed infants to only those with medical necessity,” Dr. Hamner and colleagues said.

Despite improvements in maternity care practices that promote breastfeeding, including an increase in the number of births occurring in U.S. hospitals with a baby-friendly designation, many women continue to experience significant barriers to breastfeeding, the investigators pointed out. Currently, there are 592 baby-friendly hospitals in the United States, representing 28.29% of annual births.

“I think more hospitals becoming baby friendly would really help,” Mary Franklin, DNP, CNM, assistant professor at Case Western Reserve University, Cleveland, said in an interview. More needs to be done to support women during birth hospitalization and after they return home, so they can continue to breastfeed for “longer than the initial 6 weeks,” added Dr. Franklin, who is also director of the nurse midwifery and women’s health NP program.

The AAP recommends exclusive breastfeeding for about 6 months followed by complementary food introduction and continued breastfeeding through 12 months or beyond.

Like Dr. Hamner, Dr. Franklin emphasized that physicians have an important role to play in the initiation, duration, and exclusivity of breastfeeding. This includes promoting enrichment of the pregnancy experience with prenatal education and increased support from health care providers and peers. At delivery, obstetricians can delay cord clamping to facilitate early breastfeeding. They can also support the elimination of the central nursery in hospitals so that mother and baby stay together from birth. In addition, prescriptions can be written for breast pumps, which are covered by Medicaid.

The study received no outside funding. Dr. Hamner and coauthors disclosed having no potential financial conflicts of interest. Dr. Franklin also disclosed having no financial conflicts of interest.

A first-ever study of the effect of evidence-based maternity care practices on prenatal breastfeeding intentions in women from low-income U.S. households shows that the use of “baby-friendly steps” during birth hospitalization made it possible for almost half to breastfeed exclusively for 1 month.

Analyses of national data from a longitudinal study of 1,080 women enrolled in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) revealed that 47% were able to meet their prenatal intention to breastfeed without formula or other milk for at least 30 days.

The odds of meeting prenatal breastfeeding intentions more than quadrupled when babies received only breast milk (risk ratio, 4.4; 95% confidence interval, 3.4-5.7), the study showed. Breastfeeding within 1 hour of birth was also associated with greater likelihood of breastfeeding success (RR, 1.3; 95% CI, 1.0-1.6).

The study, led by Heather C. Hamner, PhD, MS, MPH, of the National Center for Chronic Disease Prevention and Health Promotion, , Atlanta, was reported online in Pediatrics.

“This study confirms the relationship between experiencing maternity care practices supportive of breastfeeding and meeting one’s breastfeeding intentions, and adds evidence specifically among low-income women, who are known to be at higher risk of not breastfeeding,” the study authors wrote.

Women from low-income households often face additional barriers to meeting their breastfeeding goals, including lack of access to professional lactation services, Dr. Hamner said in an interview. “We want physicians to know how important maternity care practices supportive of breastfeeding are to helping all women achieve their breastfeeding goals. Physicians can be champions for implementation of evidence-based maternity care practices in the hospitals and practices in which they work.”

Dr. Hamner emphasized that physicians need to discuss the importance of breastfeeding with patients and their families, brief them on what to expect in the maternity care setting, and ensure women are connected to lactation resources. The American Academy of Pediatrics is working to increase physician capacity to support breastfeeding through the Physician Engagement and Training Focused on Breastfeeding project.

For the study, Dr. Hamner and colleagues analyzed data from the longitudinal WIC Infant and Toddler Feeding Practices Study-2 (ITFPS-2), which assessed the impact of 6 steps from a 10-step maternity care protocol known as The Ten Steps To Successful Breastfeeding. These steps are part of the worldwide Baby-Friendly Hospital Initiative (BFHI), which has been shown to improve rates of breastfeeding initiation, duration, and exclusivity.

After adjusting for sociodemographic and other factors, the study authors estimated risk ratios for associations between each of six maternity care practices assessed in ITFPS-2 and the success of women who reported an intention to breastfeed exclusively for 1 month. The six steps included initiation of breastfeeding within 1 hour of birth (step 4), showing moms how to breastfeed and maintain lactation (step 5), giving no food or drink other than breast milk unless medically indicated (step 6), rooming-in (step 7), breastfeeding on demand (step 8), and giving no pacifiers (step 9).

The analyses showed that only steps 4 and 6 – initiating breastfeeding at birth and giving only breast milk – remained significantly associated with meeting breastfeeding intentions. The results also revealed a dose-response relationship between the number of baby steps experienced during birth hospitalization and the likelihood of meeting breastfeeding goals, a finding in keeping with previous studies. In women who experienced all six steps, for example, 76% were breastfeeding exclusively at 1 month, compared with 16% of those who experienced zero to two steps.

Although the dose-response relationship did not appear to differ significantly by race or ethnicity, it was driven primarily by a hospital policy of providing infant formula or other supplementation, the study authors found. Notably, 44% of women reported that their infant had been fed something other than breast milk while in the hospital, and about 60% said they stopped breastfeeding earlier than intended.

“This finding reiterates the importance of limiting in-hospital formula or other supplementation of breastfed infants to only those with medical necessity,” Dr. Hamner and colleagues said.

Despite improvements in maternity care practices that promote breastfeeding, including an increase in the number of births occurring in U.S. hospitals with a baby-friendly designation, many women continue to experience significant barriers to breastfeeding, the investigators pointed out. Currently, there are 592 baby-friendly hospitals in the United States, representing 28.29% of annual births.

“I think more hospitals becoming baby friendly would really help,” Mary Franklin, DNP, CNM, assistant professor at Case Western Reserve University, Cleveland, said in an interview. More needs to be done to support women during birth hospitalization and after they return home, so they can continue to breastfeed for “longer than the initial 6 weeks,” added Dr. Franklin, who is also director of the nurse midwifery and women’s health NP program.

The AAP recommends exclusive breastfeeding for about 6 months followed by complementary food introduction and continued breastfeeding through 12 months or beyond.

Like Dr. Hamner, Dr. Franklin emphasized that physicians have an important role to play in the initiation, duration, and exclusivity of breastfeeding. This includes promoting enrichment of the pregnancy experience with prenatal education and increased support from health care providers and peers. At delivery, obstetricians can delay cord clamping to facilitate early breastfeeding. They can also support the elimination of the central nursery in hospitals so that mother and baby stay together from birth. In addition, prescriptions can be written for breast pumps, which are covered by Medicaid.

The study received no outside funding. Dr. Hamner and coauthors disclosed having no potential financial conflicts of interest. Dr. Franklin also disclosed having no financial conflicts of interest.

A first-ever study of the effect of evidence-based maternity care practices on prenatal breastfeeding intentions in women from low-income U.S. households shows that the use of “baby-friendly steps” during birth hospitalization made it possible for almost half to breastfeed exclusively for 1 month.

Analyses of national data from a longitudinal study of 1,080 women enrolled in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) revealed that 47% were able to meet their prenatal intention to breastfeed without formula or other milk for at least 30 days.

The odds of meeting prenatal breastfeeding intentions more than quadrupled when babies received only breast milk (risk ratio, 4.4; 95% confidence interval, 3.4-5.7), the study showed. Breastfeeding within 1 hour of birth was also associated with greater likelihood of breastfeeding success (RR, 1.3; 95% CI, 1.0-1.6).

The study, led by Heather C. Hamner, PhD, MS, MPH, of the National Center for Chronic Disease Prevention and Health Promotion, , Atlanta, was reported online in Pediatrics.

“This study confirms the relationship between experiencing maternity care practices supportive of breastfeeding and meeting one’s breastfeeding intentions, and adds evidence specifically among low-income women, who are known to be at higher risk of not breastfeeding,” the study authors wrote.

Women from low-income households often face additional barriers to meeting their breastfeeding goals, including lack of access to professional lactation services, Dr. Hamner said in an interview. “We want physicians to know how important maternity care practices supportive of breastfeeding are to helping all women achieve their breastfeeding goals. Physicians can be champions for implementation of evidence-based maternity care practices in the hospitals and practices in which they work.”

Dr. Hamner emphasized that physicians need to discuss the importance of breastfeeding with patients and their families, brief them on what to expect in the maternity care setting, and ensure women are connected to lactation resources. The American Academy of Pediatrics is working to increase physician capacity to support breastfeeding through the Physician Engagement and Training Focused on Breastfeeding project.

For the study, Dr. Hamner and colleagues analyzed data from the longitudinal WIC Infant and Toddler Feeding Practices Study-2 (ITFPS-2), which assessed the impact of 6 steps from a 10-step maternity care protocol known as The Ten Steps To Successful Breastfeeding. These steps are part of the worldwide Baby-Friendly Hospital Initiative (BFHI), which has been shown to improve rates of breastfeeding initiation, duration, and exclusivity.

After adjusting for sociodemographic and other factors, the study authors estimated risk ratios for associations between each of six maternity care practices assessed in ITFPS-2 and the success of women who reported an intention to breastfeed exclusively for 1 month. The six steps included initiation of breastfeeding within 1 hour of birth (step 4), showing moms how to breastfeed and maintain lactation (step 5), giving no food or drink other than breast milk unless medically indicated (step 6), rooming-in (step 7), breastfeeding on demand (step 8), and giving no pacifiers (step 9).

The analyses showed that only steps 4 and 6 – initiating breastfeeding at birth and giving only breast milk – remained significantly associated with meeting breastfeeding intentions. The results also revealed a dose-response relationship between the number of baby steps experienced during birth hospitalization and the likelihood of meeting breastfeeding goals, a finding in keeping with previous studies. In women who experienced all six steps, for example, 76% were breastfeeding exclusively at 1 month, compared with 16% of those who experienced zero to two steps.

Although the dose-response relationship did not appear to differ significantly by race or ethnicity, it was driven primarily by a hospital policy of providing infant formula or other supplementation, the study authors found. Notably, 44% of women reported that their infant had been fed something other than breast milk while in the hospital, and about 60% said they stopped breastfeeding earlier than intended.

“This finding reiterates the importance of limiting in-hospital formula or other supplementation of breastfed infants to only those with medical necessity,” Dr. Hamner and colleagues said.

Despite improvements in maternity care practices that promote breastfeeding, including an increase in the number of births occurring in U.S. hospitals with a baby-friendly designation, many women continue to experience significant barriers to breastfeeding, the investigators pointed out. Currently, there are 592 baby-friendly hospitals in the United States, representing 28.29% of annual births.

“I think more hospitals becoming baby friendly would really help,” Mary Franklin, DNP, CNM, assistant professor at Case Western Reserve University, Cleveland, said in an interview. More needs to be done to support women during birth hospitalization and after they return home, so they can continue to breastfeed for “longer than the initial 6 weeks,” added Dr. Franklin, who is also director of the nurse midwifery and women’s health NP program.

The AAP recommends exclusive breastfeeding for about 6 months followed by complementary food introduction and continued breastfeeding through 12 months or beyond.

Like Dr. Hamner, Dr. Franklin emphasized that physicians have an important role to play in the initiation, duration, and exclusivity of breastfeeding. This includes promoting enrichment of the pregnancy experience with prenatal education and increased support from health care providers and peers. At delivery, obstetricians can delay cord clamping to facilitate early breastfeeding. They can also support the elimination of the central nursery in hospitals so that mother and baby stay together from birth. In addition, prescriptions can be written for breast pumps, which are covered by Medicaid.

The study received no outside funding. Dr. Hamner and coauthors disclosed having no potential financial conflicts of interest. Dr. Franklin also disclosed having no financial conflicts of interest.

Owning an outdoor cat as a child is associated with an increased risk of psychotic experiences in adulthood – but only in males, new research suggests.

Investigators found male children who owned cats that went outside had a small, but significantly increased, risk of psychotic experiences in adulthood, compared with their counterparts who had no cat during childhood or who had an indoor cat.

Courtesy McGill University

The suspected culprit is not the cat itself but rather exposure to Toxoplasma gondii, a common parasite carried by rodents and sometimes found in cat feces. The study adds to a growing evidence showing exposure to T. gondii may be a risk factor for schizophrenia and other psychotic disorders.

“These are small pieces of evidence but it’s interesting to consider that there might be combinations of risk factors at play,” lead author Vincent Paquin, MD, psychiatry resident at McGill University, Montreal, said in an interview.

“And even if the magnitude of the risk is small at the individual level,” he added, “cats and Toxoplasma gondii are so present in our society that if we add up all these small potential effects then it becomes a potential public health question.”

The study was published online Jan. 30, 2022, in the Journal of Psychiatric Research.
 

Inconsistent evidence

T. gondii infects about 30% of the human population and is usually transmitted by cats. Most infections are asymptomatic, but T. gondii can cause toxoplasmosis in humans, which has been linked to increased risk of schizophrenia, suicide attempts, and more recently, mild cognitive impairment.

Although some studies show an association between cat ownership and increased risk of mental illness, the research findings have been inconsistent.

“The evidence has been mixed about the association between cat ownership and psychosis expression, so our approach was to consider whether specific factors or combinations of factors could explain this mixed evidence,” Dr. Paquin said.

For the study, 2206 individuals aged 18-40 years completed the Community Assessment of Psychic Experiences (CAPE-42) and a questionnaire to gather information about cat ownership at any time between birth and age 13 and if the cats lived exclusively indoors (nonhunting) or if they were allowed outside (rodent hunting).

Participants were also asked about the number of residential moves between birth and age 15, date and place of birth, lifetime history of head trauma, and tobacco smoking history.

Rodent-hunting cat ownership was associated with higher risk of psychosis in male participants, compared with owning no cat or a nonhunting cat. When the investigators added head trauma and residential moves to rodent-hunting cat ownership, psychosis risk was elevated in both men and women.

Independent of cat ownership, younger age, moving more than three times as a child, a history of head trauma, and being a smoker were all associated with higher psychosis risk.

Courtesy McGill University

The study wasn’t designed to explore potential biological mechanisms to explain the sex differences in psychosis risk seen among rodent-hunting cat owners, but “one possible explanation based on the animal model literature is that the neurobiological effects of parasitic exposure may be greater with male sex,” senior author Suzanne King, PhD, professor of psychiatry at McGill, said in an interview.

The new study is part of a larger, long-term project called EnviroGen, led by Dr. King, examining the environmental and genetic risk factors for schizophrenia.
 

Need for replication

Commenting on the findings, E. Fuller Torrey, MD, who was among the first researchers to identify a link between cat ownership, T. gondii infection, and schizophrenia, said the study is “an interesting addition to the studies of cat ownership in childhood as a risk factor for psychosis.”

Of the approximately 10 published studies on the topic, about half suggest a link between cat ownership and psychosis later in life, said Dr. Torrey, associate director for research at the Stanley Medical Research Institute in Rockville, Md.

“The Canadian study is interesting in that it is the first study that separates exposure to permanently indoor cats from cats that are allowed to go outdoors, and the results were positive only for outdoor cats,” Dr. Torrey said.

The study has limitations, Dr. Torrey added, including its retrospective design and the use of a self-report questionnaire to assess psychotic experiences in adulthood.

Also commenting on findings, James Kirkbride, PhD, professor of psychiatric and social epidemiology, University College London, noted the same limitations.

Dr. Kirkbride is the lead author of a 2017 study that showed no link between cat ownership and serious mental illness that included nearly 5,000 people born in 1991 or 1992 and followed until age 18. In this study, there was no link between psychosis and cat ownership during pregnancy or at ages 4 or 10 years.

“Researchers have long been fascinated with the idea that cat ownership may affect mental health. This paper may have them chasing their own tail,” Dr. Kirkbride said.

“Evidence of any association is limited to certain subgroups without a strong theoretical basis for why this may be the case,” he added. “The retrospective and cross-sectional nature of the survey also raise the possibility that the results are impacted by differential recall bias, as well as the broader issues of chance and unobserved confounding.”

Dr. King noted that recall bias is a limitation the researchers highlighted in their study, but “considering the exposures are relatively objective and factual, we do not believe the potential for recall bias is substantial.”

“Nonetheless, we strongly believe that replication of our results in prospective, population-representative cohorts will be crucial to making firmer conclusions,” he added.

The study was funded by grants from the Quebec Health Research Fund. The study authors and Dr. Kirkbride disclosed no relevant financial relationships.

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

Owning an outdoor cat as a child is associated with an increased risk of psychotic experiences in adulthood – but only in males, new research suggests.

Investigators found male children who owned cats that went outside had a small, but significantly increased, risk of psychotic experiences in adulthood, compared with their counterparts who had no cat during childhood or who had an indoor cat.

Courtesy McGill University

The suspected culprit is not the cat itself but rather exposure to Toxoplasma gondii, a common parasite carried by rodents and sometimes found in cat feces. The study adds to a growing evidence showing exposure to T. gondii may be a risk factor for schizophrenia and other psychotic disorders.

“These are small pieces of evidence but it’s interesting to consider that there might be combinations of risk factors at play,” lead author Vincent Paquin, MD, psychiatry resident at McGill University, Montreal, said in an interview.

“And even if the magnitude of the risk is small at the individual level,” he added, “cats and Toxoplasma gondii are so present in our society that if we add up all these small potential effects then it becomes a potential public health question.”

The study was published online Jan. 30, 2022, in the Journal of Psychiatric Research.
 

Inconsistent evidence

T. gondii infects about 30% of the human population and is usually transmitted by cats. Most infections are asymptomatic, but T. gondii can cause toxoplasmosis in humans, which has been linked to increased risk of schizophrenia, suicide attempts, and more recently, mild cognitive impairment.

Although some studies show an association between cat ownership and increased risk of mental illness, the research findings have been inconsistent.

“The evidence has been mixed about the association between cat ownership and psychosis expression, so our approach was to consider whether specific factors or combinations of factors could explain this mixed evidence,” Dr. Paquin said.

For the study, 2206 individuals aged 18-40 years completed the Community Assessment of Psychic Experiences (CAPE-42) and a questionnaire to gather information about cat ownership at any time between birth and age 13 and if the cats lived exclusively indoors (nonhunting) or if they were allowed outside (rodent hunting).

Participants were also asked about the number of residential moves between birth and age 15, date and place of birth, lifetime history of head trauma, and tobacco smoking history.

Rodent-hunting cat ownership was associated with higher risk of psychosis in male participants, compared with owning no cat or a nonhunting cat. When the investigators added head trauma and residential moves to rodent-hunting cat ownership, psychosis risk was elevated in both men and women.

Independent of cat ownership, younger age, moving more than three times as a child, a history of head trauma, and being a smoker were all associated with higher psychosis risk.

Courtesy McGill University

The study wasn’t designed to explore potential biological mechanisms to explain the sex differences in psychosis risk seen among rodent-hunting cat owners, but “one possible explanation based on the animal model literature is that the neurobiological effects of parasitic exposure may be greater with male sex,” senior author Suzanne King, PhD, professor of psychiatry at McGill, said in an interview.

The new study is part of a larger, long-term project called EnviroGen, led by Dr. King, examining the environmental and genetic risk factors for schizophrenia.
 

Need for replication

Commenting on the findings, E. Fuller Torrey, MD, who was among the first researchers to identify a link between cat ownership, T. gondii infection, and schizophrenia, said the study is “an interesting addition to the studies of cat ownership in childhood as a risk factor for psychosis.”

Of the approximately 10 published studies on the topic, about half suggest a link between cat ownership and psychosis later in life, said Dr. Torrey, associate director for research at the Stanley Medical Research Institute in Rockville, Md.

“The Canadian study is interesting in that it is the first study that separates exposure to permanently indoor cats from cats that are allowed to go outdoors, and the results were positive only for outdoor cats,” Dr. Torrey said.

The study has limitations, Dr. Torrey added, including its retrospective design and the use of a self-report questionnaire to assess psychotic experiences in adulthood.

Also commenting on findings, James Kirkbride, PhD, professor of psychiatric and social epidemiology, University College London, noted the same limitations.

Dr. Kirkbride is the lead author of a 2017 study that showed no link between cat ownership and serious mental illness that included nearly 5,000 people born in 1991 or 1992 and followed until age 18. In this study, there was no link between psychosis and cat ownership during pregnancy or at ages 4 or 10 years.

“Researchers have long been fascinated with the idea that cat ownership may affect mental health. This paper may have them chasing their own tail,” Dr. Kirkbride said.

“Evidence of any association is limited to certain subgroups without a strong theoretical basis for why this may be the case,” he added. “The retrospective and cross-sectional nature of the survey also raise the possibility that the results are impacted by differential recall bias, as well as the broader issues of chance and unobserved confounding.”

Dr. King noted that recall bias is a limitation the researchers highlighted in their study, but “considering the exposures are relatively objective and factual, we do not believe the potential for recall bias is substantial.”

“Nonetheless, we strongly believe that replication of our results in prospective, population-representative cohorts will be crucial to making firmer conclusions,” he added.

The study was funded by grants from the Quebec Health Research Fund. The study authors and Dr. Kirkbride disclosed no relevant financial relationships.

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

Owning an outdoor cat as a child is associated with an increased risk of psychotic experiences in adulthood – but only in males, new research suggests.

Investigators found male children who owned cats that went outside had a small, but significantly increased, risk of psychotic experiences in adulthood, compared with their counterparts who had no cat during childhood or who had an indoor cat.

Courtesy McGill University

The suspected culprit is not the cat itself but rather exposure to Toxoplasma gondii, a common parasite carried by rodents and sometimes found in cat feces. The study adds to a growing evidence showing exposure to T. gondii may be a risk factor for schizophrenia and other psychotic disorders.

“These are small pieces of evidence but it’s interesting to consider that there might be combinations of risk factors at play,” lead author Vincent Paquin, MD, psychiatry resident at McGill University, Montreal, said in an interview.

“And even if the magnitude of the risk is small at the individual level,” he added, “cats and Toxoplasma gondii are so present in our society that if we add up all these small potential effects then it becomes a potential public health question.”

The study was published online Jan. 30, 2022, in the Journal of Psychiatric Research.
 

Inconsistent evidence

T. gondii infects about 30% of the human population and is usually transmitted by cats. Most infections are asymptomatic, but T. gondii can cause toxoplasmosis in humans, which has been linked to increased risk of schizophrenia, suicide attempts, and more recently, mild cognitive impairment.

Although some studies show an association between cat ownership and increased risk of mental illness, the research findings have been inconsistent.

“The evidence has been mixed about the association between cat ownership and psychosis expression, so our approach was to consider whether specific factors or combinations of factors could explain this mixed evidence,” Dr. Paquin said.

For the study, 2206 individuals aged 18-40 years completed the Community Assessment of Psychic Experiences (CAPE-42) and a questionnaire to gather information about cat ownership at any time between birth and age 13 and if the cats lived exclusively indoors (nonhunting) or if they were allowed outside (rodent hunting).

Participants were also asked about the number of residential moves between birth and age 15, date and place of birth, lifetime history of head trauma, and tobacco smoking history.

Rodent-hunting cat ownership was associated with higher risk of psychosis in male participants, compared with owning no cat or a nonhunting cat. When the investigators added head trauma and residential moves to rodent-hunting cat ownership, psychosis risk was elevated in both men and women.

Independent of cat ownership, younger age, moving more than three times as a child, a history of head trauma, and being a smoker were all associated with higher psychosis risk.

Courtesy McGill University

The study wasn’t designed to explore potential biological mechanisms to explain the sex differences in psychosis risk seen among rodent-hunting cat owners, but “one possible explanation based on the animal model literature is that the neurobiological effects of parasitic exposure may be greater with male sex,” senior author Suzanne King, PhD, professor of psychiatry at McGill, said in an interview.

The new study is part of a larger, long-term project called EnviroGen, led by Dr. King, examining the environmental and genetic risk factors for schizophrenia.
 

Need for replication

Commenting on the findings, E. Fuller Torrey, MD, who was among the first researchers to identify a link between cat ownership, T. gondii infection, and schizophrenia, said the study is “an interesting addition to the studies of cat ownership in childhood as a risk factor for psychosis.”

Of the approximately 10 published studies on the topic, about half suggest a link between cat ownership and psychosis later in life, said Dr. Torrey, associate director for research at the Stanley Medical Research Institute in Rockville, Md.

“The Canadian study is interesting in that it is the first study that separates exposure to permanently indoor cats from cats that are allowed to go outdoors, and the results were positive only for outdoor cats,” Dr. Torrey said.

The study has limitations, Dr. Torrey added, including its retrospective design and the use of a self-report questionnaire to assess psychotic experiences in adulthood.

Also commenting on findings, James Kirkbride, PhD, professor of psychiatric and social epidemiology, University College London, noted the same limitations.

Dr. Kirkbride is the lead author of a 2017 study that showed no link between cat ownership and serious mental illness that included nearly 5,000 people born in 1991 or 1992 and followed until age 18. In this study, there was no link between psychosis and cat ownership during pregnancy or at ages 4 or 10 years.

“Researchers have long been fascinated with the idea that cat ownership may affect mental health. This paper may have them chasing their own tail,” Dr. Kirkbride said.

“Evidence of any association is limited to certain subgroups without a strong theoretical basis for why this may be the case,” he added. “The retrospective and cross-sectional nature of the survey also raise the possibility that the results are impacted by differential recall bias, as well as the broader issues of chance and unobserved confounding.”

Dr. King noted that recall bias is a limitation the researchers highlighted in their study, but “considering the exposures are relatively objective and factual, we do not believe the potential for recall bias is substantial.”

“Nonetheless, we strongly believe that replication of our results in prospective, population-representative cohorts will be crucial to making firmer conclusions,” he added.

The study was funded by grants from the Quebec Health Research Fund. The study authors and Dr. Kirkbride disclosed no relevant financial relationships.

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

From environmental tobacco smoke to ultraviolet (UV) radiation, diesel exhaust particulates, lead, and now, chronic infection with Helicobacter pylori (H pylori) —the Report on Carcinogens has regularly updated the list of substances known or “reasonably anticipated” to cause cancer.

The 15th report, which is prepared by the National Toxicology Program (NTP) for the Department of Health and Human Services, has 8 new entries, bringing the number of human carcinogens (eg, metals, pesticides, and drugs) on the list to 256. (The first report, released in 1980, listed 26.) In addition to H. pylori infection, this edition adds the flame-retardant chemical antimony trioxide, and 6 haloacetic acids found as water disinfection byproducts.

In 1971, then-President Nixon declared “war on cancer” (the second leading cause of death in the United States) and signed the National Cancer Act. In 1978, Congress ordered the Report on Carcinogens, to educate the public and health professionals on potential environmental carcinogenic hazards.

Perhaps disheartening to know that even with 256 entries, the list probably understates the number of carcinogens humans and other creatures are exposed to. But things can change with time. Each list goes through a rigorous round of reviews. Sometimes substances are “delisted” after, for instance, litigation or new research. Saccharin, for example, was removed from the ninth edition. It was listed as “reasonably anticipated” in 1981, based on “sufficient evidence of carcinogenicity in experimental animals.” It was removed, however, after extensive review of decades of saccharin use determined that the data were not sufficient to meet current criteria. Further research had revealed, also, that the observed bladder tumors in rats arose from a mechanism not relevant to humans.

Other entries, such as the controversial listing of the cancer drug tamoxifen, walk a fine line between risk and benefit. Tamoxifen, first listed in the ninth report (and still in the 15th report), was included because studies revealed that it could increase the risk of uterine cancer in women. But there also was conclusive evidence that it may prevent or delay breast cancer in women who are at high risk.

Ultimately, the report’s authors make it clear that it is for informative value and guidance, not necessarily a dictate. As one report put it: “Personal decisions concerning voluntary exposures to carcinogenic agents need to be based on additional information that is beyond the scope” of the report.

“As the identification of carcinogens is a key step in cancer prevention,” said Rick Woychik, PhD, director of the National Institute of Environmental Health Sciences and NTP, “publication of the report represents an important government activity towards improving public health.”

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

From environmental tobacco smoke to ultraviolet (UV) radiation, diesel exhaust particulates, lead, and now, chronic infection with Helicobacter pylori (H pylori) —the Report on Carcinogens has regularly updated the list of substances known or “reasonably anticipated” to cause cancer.

The 15th report, which is prepared by the National Toxicology Program (NTP) for the Department of Health and Human Services, has 8 new entries, bringing the number of human carcinogens (eg, metals, pesticides, and drugs) on the list to 256. (The first report, released in 1980, listed 26.) In addition to H. pylori infection, this edition adds the flame-retardant chemical antimony trioxide, and 6 haloacetic acids found as water disinfection byproducts.

In 1971, then-President Nixon declared “war on cancer” (the second leading cause of death in the United States) and signed the National Cancer Act. In 1978, Congress ordered the Report on Carcinogens, to educate the public and health professionals on potential environmental carcinogenic hazards.

Perhaps disheartening to know that even with 256 entries, the list probably understates the number of carcinogens humans and other creatures are exposed to. But things can change with time. Each list goes through a rigorous round of reviews. Sometimes substances are “delisted” after, for instance, litigation or new research. Saccharin, for example, was removed from the ninth edition. It was listed as “reasonably anticipated” in 1981, based on “sufficient evidence of carcinogenicity in experimental animals.” It was removed, however, after extensive review of decades of saccharin use determined that the data were not sufficient to meet current criteria. Further research had revealed, also, that the observed bladder tumors in rats arose from a mechanism not relevant to humans.

Other entries, such as the controversial listing of the cancer drug tamoxifen, walk a fine line between risk and benefit. Tamoxifen, first listed in the ninth report (and still in the 15th report), was included because studies revealed that it could increase the risk of uterine cancer in women. But there also was conclusive evidence that it may prevent or delay breast cancer in women who are at high risk.

Ultimately, the report’s authors make it clear that it is for informative value and guidance, not necessarily a dictate. As one report put it: “Personal decisions concerning voluntary exposures to carcinogenic agents need to be based on additional information that is beyond the scope” of the report.

“As the identification of carcinogens is a key step in cancer prevention,” said Rick Woychik, PhD, director of the National Institute of Environmental Health Sciences and NTP, “publication of the report represents an important government activity towards improving public health.”

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

From environmental tobacco smoke to ultraviolet (UV) radiation, diesel exhaust particulates, lead, and now, chronic infection with Helicobacter pylori (H pylori) —the Report on Carcinogens has regularly updated the list of substances known or “reasonably anticipated” to cause cancer.

The 15th report, which is prepared by the National Toxicology Program (NTP) for the Department of Health and Human Services, has 8 new entries, bringing the number of human carcinogens (eg, metals, pesticides, and drugs) on the list to 256. (The first report, released in 1980, listed 26.) In addition to H. pylori infection, this edition adds the flame-retardant chemical antimony trioxide, and 6 haloacetic acids found as water disinfection byproducts.

In 1971, then-President Nixon declared “war on cancer” (the second leading cause of death in the United States) and signed the National Cancer Act. In 1978, Congress ordered the Report on Carcinogens, to educate the public and health professionals on potential environmental carcinogenic hazards.

Perhaps disheartening to know that even with 256 entries, the list probably understates the number of carcinogens humans and other creatures are exposed to. But things can change with time. Each list goes through a rigorous round of reviews. Sometimes substances are “delisted” after, for instance, litigation or new research. Saccharin, for example, was removed from the ninth edition. It was listed as “reasonably anticipated” in 1981, based on “sufficient evidence of carcinogenicity in experimental animals.” It was removed, however, after extensive review of decades of saccharin use determined that the data were not sufficient to meet current criteria. Further research had revealed, also, that the observed bladder tumors in rats arose from a mechanism not relevant to humans.

Other entries, such as the controversial listing of the cancer drug tamoxifen, walk a fine line between risk and benefit. Tamoxifen, first listed in the ninth report (and still in the 15th report), was included because studies revealed that it could increase the risk of uterine cancer in women. But there also was conclusive evidence that it may prevent or delay breast cancer in women who are at high risk.

Ultimately, the report’s authors make it clear that it is for informative value and guidance, not necessarily a dictate. As one report put it: “Personal decisions concerning voluntary exposures to carcinogenic agents need to be based on additional information that is beyond the scope” of the report.

“As the identification of carcinogens is a key step in cancer prevention,” said Rick Woychik, PhD, director of the National Institute of Environmental Health Sciences and NTP, “publication of the report represents an important government activity towards improving public health.”

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

This has been an unfortunate, but not an atypical year, for the children in Maine whose lives have intersected with the state’s Department of Health and Human Services. In 2021, 25 children died of abuse and neglect or in homes with prior involvement with the child protective system. Four cases not included in that number are currently listed as homicides. At a recent legislative hearing the grandmother of one of those victims told her story to the lawmaker.

Her grandson was removed from his mother’s custody at 3 months of age after a 2-year-old sibling overdosed on methadone. Father and grandmother became his caregivers but when the father was arrested the child was returned to the mother’s custody by a judge despite the pleas of the child’s court-appointed guardian. The child eventually returned to the care of his paternal aunt and father, but when the father was arrested again the then 3-year-old was returned to his mother. Within months he was dead with multiple fractures, including to his spine and with internal and intracranial bleeding (Overton P. Maine’s child welfare system failed a 3-year old who died, grandmother tells lawmakers. 2022 Feb 11. Portland Press Herald).

The grandmother questioned the legislators why a vulnerable child would be returned to the care of a woman with such an extensive history of involvement with the Department of Health and Human Services. While there may have been errors of judgment on the part of department staff, in large part the answer lies in the system’s emphasis on reunification. Like apple pie, motherhood, and more recently fatherhood, have been viewed as something deserving of our unquestioning efforts to preserve.

This is not a recent trend. Some of the most frustrating cases over my 40 years of practice involved the failure of the courts and in some cases social workers to place a child’s welfare in the proper perspective as court schedules and custody decisions were made. Too often the reunification of “the family” seemed to trump the needs of the child. Fortunately, I’m unaware of any of my patients who died as the result of these untimely and poorly made decisions. However, many of my patients lived in unsettled conditions never sure what the next week would bring while the system focused on giving an adult whose life was a mess one more chance to demonstrate his or her ability to parent.

Of course, there are occasions in which child protective workers have been too hasty in pulling a child from his or her parents. But, in my experience those cases pale next to the number of times in which children were exposed to home environments that threatened their psychological health and development. Yes, there are bad foster homes. Many foster homes might do a better job if they were working in a system that put a higher value on the emotional needs and safety of the children in making its custody decisions.

We have a governor here in Maine who has worked hard to do the right thing during the pandemic and has made child health a focus. However, her recent proposed appropriations bill appears to continue the focus on reunification by funneling money into programs such as family reunion training and coaching as well as a parent mentorship program. Certainly, one can’t argue that these kind of programs might be helpful to some families. On the other hand, we can’t let these programs create the impression that an intact family is our primary goal. Not every family is repairable, at least on a time schedule compatible with the emotional and health needs of the children.

I wouldn’t be surprised to learn that many of you have experienced a similar frustration when decisions based on an unrealistic goal of family reunification have put your patients at risk.

Dr. Wilkoff practiced primary care pediatrics in Brunswick, Maine, for nearly 40 years. He has authored several books on behavioral pediatrics, including “How to Say No to Your Toddler.” Other than a Littman stethoscope he accepted as a first-year medical student in 1966, Dr. Wilkoff reports having nothing to disclose. Email him at [email protected].

This has been an unfortunate, but not an atypical year, for the children in Maine whose lives have intersected with the state’s Department of Health and Human Services. In 2021, 25 children died of abuse and neglect or in homes with prior involvement with the child protective system. Four cases not included in that number are currently listed as homicides. At a recent legislative hearing the grandmother of one of those victims told her story to the lawmaker.

Her grandson was removed from his mother’s custody at 3 months of age after a 2-year-old sibling overdosed on methadone. Father and grandmother became his caregivers but when the father was arrested the child was returned to the mother’s custody by a judge despite the pleas of the child’s court-appointed guardian. The child eventually returned to the care of his paternal aunt and father, but when the father was arrested again the then 3-year-old was returned to his mother. Within months he was dead with multiple fractures, including to his spine and with internal and intracranial bleeding (Overton P. Maine’s child welfare system failed a 3-year old who died, grandmother tells lawmakers. 2022 Feb 11. Portland Press Herald).

The grandmother questioned the legislators why a vulnerable child would be returned to the care of a woman with such an extensive history of involvement with the Department of Health and Human Services. While there may have been errors of judgment on the part of department staff, in large part the answer lies in the system’s emphasis on reunification. Like apple pie, motherhood, and more recently fatherhood, have been viewed as something deserving of our unquestioning efforts to preserve.

This is not a recent trend. Some of the most frustrating cases over my 40 years of practice involved the failure of the courts and in some cases social workers to place a child’s welfare in the proper perspective as court schedules and custody decisions were made. Too often the reunification of “the family” seemed to trump the needs of the child. Fortunately, I’m unaware of any of my patients who died as the result of these untimely and poorly made decisions. However, many of my patients lived in unsettled conditions never sure what the next week would bring while the system focused on giving an adult whose life was a mess one more chance to demonstrate his or her ability to parent.

Of course, there are occasions in which child protective workers have been too hasty in pulling a child from his or her parents. But, in my experience those cases pale next to the number of times in which children were exposed to home environments that threatened their psychological health and development. Yes, there are bad foster homes. Many foster homes might do a better job if they were working in a system that put a higher value on the emotional needs and safety of the children in making its custody decisions.

We have a governor here in Maine who has worked hard to do the right thing during the pandemic and has made child health a focus. However, her recent proposed appropriations bill appears to continue the focus on reunification by funneling money into programs such as family reunion training and coaching as well as a parent mentorship program. Certainly, one can’t argue that these kind of programs might be helpful to some families. On the other hand, we can’t let these programs create the impression that an intact family is our primary goal. Not every family is repairable, at least on a time schedule compatible with the emotional and health needs of the children.

I wouldn’t be surprised to learn that many of you have experienced a similar frustration when decisions based on an unrealistic goal of family reunification have put your patients at risk.

Dr. Wilkoff practiced primary care pediatrics in Brunswick, Maine, for nearly 40 years. He has authored several books on behavioral pediatrics, including “How to Say No to Your Toddler.” Other than a Littman stethoscope he accepted as a first-year medical student in 1966, Dr. Wilkoff reports having nothing to disclose. Email him at [email protected].

This has been an unfortunate, but not an atypical year, for the children in Maine whose lives have intersected with the state’s Department of Health and Human Services. In 2021, 25 children died of abuse and neglect or in homes with prior involvement with the child protective system. Four cases not included in that number are currently listed as homicides. At a recent legislative hearing the grandmother of one of those victims told her story to the lawmaker.

Her grandson was removed from his mother’s custody at 3 months of age after a 2-year-old sibling overdosed on methadone. Father and grandmother became his caregivers but when the father was arrested the child was returned to the mother’s custody by a judge despite the pleas of the child’s court-appointed guardian. The child eventually returned to the care of his paternal aunt and father, but when the father was arrested again the then 3-year-old was returned to his mother. Within months he was dead with multiple fractures, including to his spine and with internal and intracranial bleeding (Overton P. Maine’s child welfare system failed a 3-year old who died, grandmother tells lawmakers. 2022 Feb 11. Portland Press Herald).

The grandmother questioned the legislators why a vulnerable child would be returned to the care of a woman with such an extensive history of involvement with the Department of Health and Human Services. While there may have been errors of judgment on the part of department staff, in large part the answer lies in the system’s emphasis on reunification. Like apple pie, motherhood, and more recently fatherhood, have been viewed as something deserving of our unquestioning efforts to preserve.

This is not a recent trend. Some of the most frustrating cases over my 40 years of practice involved the failure of the courts and in some cases social workers to place a child’s welfare in the proper perspective as court schedules and custody decisions were made. Too often the reunification of “the family” seemed to trump the needs of the child. Fortunately, I’m unaware of any of my patients who died as the result of these untimely and poorly made decisions. However, many of my patients lived in unsettled conditions never sure what the next week would bring while the system focused on giving an adult whose life was a mess one more chance to demonstrate his or her ability to parent.

Of course, there are occasions in which child protective workers have been too hasty in pulling a child from his or her parents. But, in my experience those cases pale next to the number of times in which children were exposed to home environments that threatened their psychological health and development. Yes, there are bad foster homes. Many foster homes might do a better job if they were working in a system that put a higher value on the emotional needs and safety of the children in making its custody decisions.

We have a governor here in Maine who has worked hard to do the right thing during the pandemic and has made child health a focus. However, her recent proposed appropriations bill appears to continue the focus on reunification by funneling money into programs such as family reunion training and coaching as well as a parent mentorship program. Certainly, one can’t argue that these kind of programs might be helpful to some families. On the other hand, we can’t let these programs create the impression that an intact family is our primary goal. Not every family is repairable, at least on a time schedule compatible with the emotional and health needs of the children.

I wouldn’t be surprised to learn that many of you have experienced a similar frustration when decisions based on an unrealistic goal of family reunification have put your patients at risk.

Dr. Wilkoff practiced primary care pediatrics in Brunswick, Maine, for nearly 40 years. He has authored several books on behavioral pediatrics, including “How to Say No to Your Toddler.” Other than a Littman stethoscope he accepted as a first-year medical student in 1966, Dr. Wilkoff reports having nothing to disclose. Email him at [email protected].

New cases of COVID-19 in children continued their descent toward normalcy, falling below 100,000 in a week for the first time since early August 2021, according to the American Academy of Pediatrics and the Children’s Hospital Association.

The sixth consecutive week of declines saw just under 69,000 U.S. children test positive for COVID-19 from Feb. 25 to March 3, a drop of almost 46% from the previous week and 94% since the Omicron-fueled peak of 1.15 million during the week of Jan. 14-20, the AAP and CHA said in their weekly COVID report. The total number of child cases is 12.7 million since the pandemic began, with children representing 19% of all cases.

New admissions also stayed on a downward path, as the rate dropped to 0.24 per 100,000 children aged 0-17 years on March 5, a decline of nearly 81% since hitting 1.25 per 100,000 on Jan. 15. The latest 7-day average for daily admissions, 178 per day from Feb. 27 to March 5, was 29% lower than the previous week and almost 81% lower than the peak of 914 per day for Jan. 10-16, the Centers for Disease Control and Prevention reported.

The story is the same for emergency department visits with diagnosed COVID-19, which are reported as a percentage of all ED visits. On March 4, the 7-day average for children aged 0-11 years was 0.8%, compared with a high of 13.9% in mid-January, while 12- to 15-year-olds had dropped from 12.4% to 0.5% and 16- to 17-year-olds went from 12.6% down to 0.5%, the CDC said on its COVID Data Tracker.

Florida’s surgeon general says no to the vaccine

Vaccination, in the meantime, is struggling to maintain a foothold against the current of declining cases. Florida Surgeon General Joseph Ladapo said that “the Florida Department of Health is going to be the first state to officially recommend against the COVID-19 vaccines for healthy children,” NBC News reported March 7. With such a move, “Florida would become the first state to break from the CDC on vaccines for children,” CNN said in its report.

Vaccinations among children aged 5-11 years, which hit 1.6 million in 1 week shortly after emergency use was authorized in early November, declined quickly shorty thereafter and only rose slightly during the Omicron surge. Since mid-January, the number of children receiving an initial dose has declined for seven consecutive weeks and is now lower than ever, based on CDC data compiled by the AAP.

Just over one-third of children aged 5-11 have gotten at least one dose of COVID-19 vaccine, while 26.4% are fully vaccinated. Among children aged 12-17, just over two-thirds (67.8%) have received at least one dose, 57.8% have completed the vaccine regimen, and 21.9% have gotten a booster, the CDC reported.

As of March 2, “about 8.4 million children 12-17 have yet to receive their initial COVID-19 vaccine dose,” the AAP said. About 64,000 children aged 12-17 had received their first dose in the previous week, the group noted, which was the second-lowest weekly total since the vaccine was approved for children aged 12-15 in May of 2021.

New cases of COVID-19 in children continued their descent toward normalcy, falling below 100,000 in a week for the first time since early August 2021, according to the American Academy of Pediatrics and the Children’s Hospital Association.

The sixth consecutive week of declines saw just under 69,000 U.S. children test positive for COVID-19 from Feb. 25 to March 3, a drop of almost 46% from the previous week and 94% since the Omicron-fueled peak of 1.15 million during the week of Jan. 14-20, the AAP and CHA said in their weekly COVID report. The total number of child cases is 12.7 million since the pandemic began, with children representing 19% of all cases.

New admissions also stayed on a downward path, as the rate dropped to 0.24 per 100,000 children aged 0-17 years on March 5, a decline of nearly 81% since hitting 1.25 per 100,000 on Jan. 15. The latest 7-day average for daily admissions, 178 per day from Feb. 27 to March 5, was 29% lower than the previous week and almost 81% lower than the peak of 914 per day for Jan. 10-16, the Centers for Disease Control and Prevention reported.

The story is the same for emergency department visits with diagnosed COVID-19, which are reported as a percentage of all ED visits. On March 4, the 7-day average for children aged 0-11 years was 0.8%, compared with a high of 13.9% in mid-January, while 12- to 15-year-olds had dropped from 12.4% to 0.5% and 16- to 17-year-olds went from 12.6% down to 0.5%, the CDC said on its COVID Data Tracker.

Florida’s surgeon general says no to the vaccine

Vaccination, in the meantime, is struggling to maintain a foothold against the current of declining cases. Florida Surgeon General Joseph Ladapo said that “the Florida Department of Health is going to be the first state to officially recommend against the COVID-19 vaccines for healthy children,” NBC News reported March 7. With such a move, “Florida would become the first state to break from the CDC on vaccines for children,” CNN said in its report.

Vaccinations among children aged 5-11 years, which hit 1.6 million in 1 week shortly after emergency use was authorized in early November, declined quickly shorty thereafter and only rose slightly during the Omicron surge. Since mid-January, the number of children receiving an initial dose has declined for seven consecutive weeks and is now lower than ever, based on CDC data compiled by the AAP.

Just over one-third of children aged 5-11 have gotten at least one dose of COVID-19 vaccine, while 26.4% are fully vaccinated. Among children aged 12-17, just over two-thirds (67.8%) have received at least one dose, 57.8% have completed the vaccine regimen, and 21.9% have gotten a booster, the CDC reported.

As of March 2, “about 8.4 million children 12-17 have yet to receive their initial COVID-19 vaccine dose,” the AAP said. About 64,000 children aged 12-17 had received their first dose in the previous week, the group noted, which was the second-lowest weekly total since the vaccine was approved for children aged 12-15 in May of 2021.

New cases of COVID-19 in children continued their descent toward normalcy, falling below 100,000 in a week for the first time since early August 2021, according to the American Academy of Pediatrics and the Children’s Hospital Association.

The sixth consecutive week of declines saw just under 69,000 U.S. children test positive for COVID-19 from Feb. 25 to March 3, a drop of almost 46% from the previous week and 94% since the Omicron-fueled peak of 1.15 million during the week of Jan. 14-20, the AAP and CHA said in their weekly COVID report. The total number of child cases is 12.7 million since the pandemic began, with children representing 19% of all cases.

New admissions also stayed on a downward path, as the rate dropped to 0.24 per 100,000 children aged 0-17 years on March 5, a decline of nearly 81% since hitting 1.25 per 100,000 on Jan. 15. The latest 7-day average for daily admissions, 178 per day from Feb. 27 to March 5, was 29% lower than the previous week and almost 81% lower than the peak of 914 per day for Jan. 10-16, the Centers for Disease Control and Prevention reported.

The story is the same for emergency department visits with diagnosed COVID-19, which are reported as a percentage of all ED visits. On March 4, the 7-day average for children aged 0-11 years was 0.8%, compared with a high of 13.9% in mid-January, while 12- to 15-year-olds had dropped from 12.4% to 0.5% and 16- to 17-year-olds went from 12.6% down to 0.5%, the CDC said on its COVID Data Tracker.

Florida’s surgeon general says no to the vaccine

Vaccination, in the meantime, is struggling to maintain a foothold against the current of declining cases. Florida Surgeon General Joseph Ladapo said that “the Florida Department of Health is going to be the first state to officially recommend against the COVID-19 vaccines for healthy children,” NBC News reported March 7. With such a move, “Florida would become the first state to break from the CDC on vaccines for children,” CNN said in its report.

Vaccinations among children aged 5-11 years, which hit 1.6 million in 1 week shortly after emergency use was authorized in early November, declined quickly shorty thereafter and only rose slightly during the Omicron surge. Since mid-January, the number of children receiving an initial dose has declined for seven consecutive weeks and is now lower than ever, based on CDC data compiled by the AAP.

Just over one-third of children aged 5-11 have gotten at least one dose of COVID-19 vaccine, while 26.4% are fully vaccinated. Among children aged 12-17, just over two-thirds (67.8%) have received at least one dose, 57.8% have completed the vaccine regimen, and 21.9% have gotten a booster, the CDC reported.

As of March 2, “about 8.4 million children 12-17 have yet to receive their initial COVID-19 vaccine dose,” the AAP said. About 64,000 children aged 12-17 had received their first dose in the previous week, the group noted, which was the second-lowest weekly total since the vaccine was approved for children aged 12-15 in May of 2021.

The federal government’s efforts to thwart information blocking are underway. As such, physicians would do well to be standing at the ready when the information-blocking regulations, designed to ensure that patients can access their electronic health information (EHI), shift into full gear.

Recently, the Office of the National Coordinator revealed that the Department of Health & Humans Services has received 299 reports of information blocking since inviting anyone who suspected that health care providers, IT developers, or health information networks/exchanges might have interfered with access, exchange, or use of EHI through the Report Information Blocking Portal on April 5, 2021.

The vast majority of these claims – 211 – were filed against providers, while 46 alleged incidents of information blocking were by health IT developers, and two claims point to health information networks/ exchanges. The other 25 claims did not appear to present a claim of information blocking.

Of the 274 possible claims of information blocking recently released by ONC, 176 were made by patients.

The ONC has sent all possible claims to the HHS’s Office of the Inspector General. The claims have not yet been investigated and substantiated.
 

Do the stats tell the story?

The numbers in the recent ONC report do not shed much light on how much impact the regulations are having on information sharing. Health care providers, including physicians, might not yet be complying with the rules because monetary penalties are not in place.

Indeed, HHS has yet to spell out exactly what the disincentives on providers will be, though the 21st Century Cures Act stipulates that regulators could fine up to $1 million per information-blocking incident.

“Some providers might be saying, ‘I’m not going to be penalized at this point … so I can take a little bit longer to think about how I come into compliance.’ That could be just one factor of a host of many that are affecting compliance. We also are still in the middle of a public health emergency. So it’s hard to say at this point” exactly how the regulations will affect information blocking, Lauren Riplinger, vice president of policy and public affairs at the American Health Information Management Association, Chicago, said in an interview.
 

A long time coming

The government first zeroed in on ensuring that patients have access to their information in 2016 when President Obama signed the Cures Act into law. The legislation directed ONC to implement a standardized process for the public to report claims of possible information blocking.

The initiative appears to be picking up steam. The ONC is expected to release monthly reports on the cumulative number of information-blocking claims. The announcement of associated penalties is expected sometime in the future.

Industry leaders are advising health care providers to brush up on compliance. Physicians can look to professional groups such as the American Medical Association, the Medical Group Management Association, and other specialty associations for guidance. In addition, the ONC is educating providers on the rule.

“The ONC has provided a lot of great content for the past couple months, not only in terms of putting out FAQs to help clarify some of the gray areas in the rule, but they also have produced a series of provider-specific webinars where they walk through a potential scenario and address the extent to the rules apply,” Ms. Riplinger said.
 

With education, more is better

These efforts, however, could be expanded, according to MGMA.

“There is a general awareness of the rules, but we encourage ONC to continue educating the provider community: More FAQs and educational webinars would be helpful,” Claire Ernst, director of government affairs for MGMA, said in an interview. “A June 2021 MGMA poll found that 51% of medical groups said they needed more government guidance on complying with the new information-blocking rules.”

Although ONC already has provided some “scenario-based” education, more of this type of guidance could prove valuable.

“This rule is that it is very circumstance based. … and so it’s those more nuanced cases that I think are more challenging for providers to know whether or not they are engaging in information blocking,” Ms. Riplinger noted.

For example, a physician might choose to not upload lab test results to a patient portal and prefer to wait to discuss the results directly with the patient, which could potentially be construed as information blocking under the regulations.

The MGMA is requesting that ONC take a second look at these situations – and possibly adjust the regulations.

“MGMA has heard concerns about the impact of providing immediate results to patients before medical groups have the time to thoroughly review test results and discuss them compassionately with their patients,” Ms. Ernst said. “To address this, ONC could expand the current definition of harm to account for other unintended consequences, such as emotional distress, or provide more flexibility in terms of the time frame.”

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

The federal government’s efforts to thwart information blocking are underway. As such, physicians would do well to be standing at the ready when the information-blocking regulations, designed to ensure that patients can access their electronic health information (EHI), shift into full gear.

Recently, the Office of the National Coordinator revealed that the Department of Health & Humans Services has received 299 reports of information blocking since inviting anyone who suspected that health care providers, IT developers, or health information networks/exchanges might have interfered with access, exchange, or use of EHI through the Report Information Blocking Portal on April 5, 2021.

The vast majority of these claims – 211 – were filed against providers, while 46 alleged incidents of information blocking were by health IT developers, and two claims point to health information networks/ exchanges. The other 25 claims did not appear to present a claim of information blocking.

Of the 274 possible claims of information blocking recently released by ONC, 176 were made by patients.

The ONC has sent all possible claims to the HHS’s Office of the Inspector General. The claims have not yet been investigated and substantiated.
 

Do the stats tell the story?

The numbers in the recent ONC report do not shed much light on how much impact the regulations are having on information sharing. Health care providers, including physicians, might not yet be complying with the rules because monetary penalties are not in place.

Indeed, HHS has yet to spell out exactly what the disincentives on providers will be, though the 21st Century Cures Act stipulates that regulators could fine up to $1 million per information-blocking incident.

“Some providers might be saying, ‘I’m not going to be penalized at this point … so I can take a little bit longer to think about how I come into compliance.’ That could be just one factor of a host of many that are affecting compliance. We also are still in the middle of a public health emergency. So it’s hard to say at this point” exactly how the regulations will affect information blocking, Lauren Riplinger, vice president of policy and public affairs at the American Health Information Management Association, Chicago, said in an interview.
 

A long time coming

The government first zeroed in on ensuring that patients have access to their information in 2016 when President Obama signed the Cures Act into law. The legislation directed ONC to implement a standardized process for the public to report claims of possible information blocking.

The initiative appears to be picking up steam. The ONC is expected to release monthly reports on the cumulative number of information-blocking claims. The announcement of associated penalties is expected sometime in the future.

Industry leaders are advising health care providers to brush up on compliance. Physicians can look to professional groups such as the American Medical Association, the Medical Group Management Association, and other specialty associations for guidance. In addition, the ONC is educating providers on the rule.

“The ONC has provided a lot of great content for the past couple months, not only in terms of putting out FAQs to help clarify some of the gray areas in the rule, but they also have produced a series of provider-specific webinars where they walk through a potential scenario and address the extent to the rules apply,” Ms. Riplinger said.
 

With education, more is better

These efforts, however, could be expanded, according to MGMA.

“There is a general awareness of the rules, but we encourage ONC to continue educating the provider community: More FAQs and educational webinars would be helpful,” Claire Ernst, director of government affairs for MGMA, said in an interview. “A June 2021 MGMA poll found that 51% of medical groups said they needed more government guidance on complying with the new information-blocking rules.”

Although ONC already has provided some “scenario-based” education, more of this type of guidance could prove valuable.

“This rule is that it is very circumstance based. … and so it’s those more nuanced cases that I think are more challenging for providers to know whether or not they are engaging in information blocking,” Ms. Riplinger noted.

For example, a physician might choose to not upload lab test results to a patient portal and prefer to wait to discuss the results directly with the patient, which could potentially be construed as information blocking under the regulations.

The MGMA is requesting that ONC take a second look at these situations – and possibly adjust the regulations.

“MGMA has heard concerns about the impact of providing immediate results to patients before medical groups have the time to thoroughly review test results and discuss them compassionately with their patients,” Ms. Ernst said. “To address this, ONC could expand the current definition of harm to account for other unintended consequences, such as emotional distress, or provide more flexibility in terms of the time frame.”

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

The federal government’s efforts to thwart information blocking are underway. As such, physicians would do well to be standing at the ready when the information-blocking regulations, designed to ensure that patients can access their electronic health information (EHI), shift into full gear.

Recently, the Office of the National Coordinator revealed that the Department of Health & Humans Services has received 299 reports of information blocking since inviting anyone who suspected that health care providers, IT developers, or health information networks/exchanges might have interfered with access, exchange, or use of EHI through the Report Information Blocking Portal on April 5, 2021.

The vast majority of these claims – 211 – were filed against providers, while 46 alleged incidents of information blocking were by health IT developers, and two claims point to health information networks/ exchanges. The other 25 claims did not appear to present a claim of information blocking.

Of the 274 possible claims of information blocking recently released by ONC, 176 were made by patients.

The ONC has sent all possible claims to the HHS’s Office of the Inspector General. The claims have not yet been investigated and substantiated.
 

Do the stats tell the story?

The numbers in the recent ONC report do not shed much light on how much impact the regulations are having on information sharing. Health care providers, including physicians, might not yet be complying with the rules because monetary penalties are not in place.

Indeed, HHS has yet to spell out exactly what the disincentives on providers will be, though the 21st Century Cures Act stipulates that regulators could fine up to $1 million per information-blocking incident.

“Some providers might be saying, ‘I’m not going to be penalized at this point … so I can take a little bit longer to think about how I come into compliance.’ That could be just one factor of a host of many that are affecting compliance. We also are still in the middle of a public health emergency. So it’s hard to say at this point” exactly how the regulations will affect information blocking, Lauren Riplinger, vice president of policy and public affairs at the American Health Information Management Association, Chicago, said in an interview.
 

A long time coming

The government first zeroed in on ensuring that patients have access to their information in 2016 when President Obama signed the Cures Act into law. The legislation directed ONC to implement a standardized process for the public to report claims of possible information blocking.

The initiative appears to be picking up steam. The ONC is expected to release monthly reports on the cumulative number of information-blocking claims. The announcement of associated penalties is expected sometime in the future.

Industry leaders are advising health care providers to brush up on compliance. Physicians can look to professional groups such as the American Medical Association, the Medical Group Management Association, and other specialty associations for guidance. In addition, the ONC is educating providers on the rule.

“The ONC has provided a lot of great content for the past couple months, not only in terms of putting out FAQs to help clarify some of the gray areas in the rule, but they also have produced a series of provider-specific webinars where they walk through a potential scenario and address the extent to the rules apply,” Ms. Riplinger said.
 

With education, more is better

These efforts, however, could be expanded, according to MGMA.

“There is a general awareness of the rules, but we encourage ONC to continue educating the provider community: More FAQs and educational webinars would be helpful,” Claire Ernst, director of government affairs for MGMA, said in an interview. “A June 2021 MGMA poll found that 51% of medical groups said they needed more government guidance on complying with the new information-blocking rules.”

Although ONC already has provided some “scenario-based” education, more of this type of guidance could prove valuable.

“This rule is that it is very circumstance based. … and so it’s those more nuanced cases that I think are more challenging for providers to know whether or not they are engaging in information blocking,” Ms. Riplinger noted.

For example, a physician might choose to not upload lab test results to a patient portal and prefer to wait to discuss the results directly with the patient, which could potentially be construed as information blocking under the regulations.

The MGMA is requesting that ONC take a second look at these situations – and possibly adjust the regulations.

“MGMA has heard concerns about the impact of providing immediate results to patients before medical groups have the time to thoroughly review test results and discuss them compassionately with their patients,” Ms. Ernst said. “To address this, ONC could expand the current definition of harm to account for other unintended consequences, such as emotional distress, or provide more flexibility in terms of the time frame.”

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