Ob.Gyn. News

Lung function in early infancy may be influenced by the mother’s level of physical activity during pregnancy, results of a study from Sweden suggest.

Low-lung function at 3 months of age, as measured by the ratio of time to peak tidal expiratory flow to expiratory time (tPTEF/tE), was more frequent among children whose mothers were physically inactive during the first half of pregnancy compared with those who exercised either moderately or strenuously, reported Hrefna Katrin Gudmundsdottir, MD, a pediatrician and PhD candidate at the University of Oslo, Norway. The results were based on a prospective observational study of 841 mother-child pairs.

“The potential link between maternal inactivity and low lung function in infancy adds to the importance of advising pregnant women and women of childbearing age on physical activity,” she said in an oral abstract presented during the virtual European Respiratory Society (ERS) International Congress.

Jonathan Grigg, MD, professor of pediatric respiratory and environmental medicine at Queen Mary University of London, who was not involved in the study, commented that it “offers a fascinating hint that increased physical activity of mothers is associated with better lung function in their babies and, therefore, possibly their health in later life. More research is needed to confirm this link, but it is important that women feel supported by their health care providers to be active in a way that is comfortable and accessible to them.”

Impaired lung function in infancy is associated with wheezing and asthma in childhood, and lower lung function later in life, Dr. Gudmundsdottir said. She also noted that impaired lung function begins in utero and is related to fetal and infant size, family history of asthma, and/or maternal smoking.

Physical activity during pregnancy has been demonstrated to reduce the risk of preterm birth and cesarean birth and of children being born either abnormally small or abnormally large for their gestational age, she explained.

To see where physical inactivity in the first half of pregnancy is associated with lower lung function in otherwise healthy 3-month old infants, Dr. Gudmundsdottir and colleagues looked at data on a mother-child cohort from the prospective population-based PreventADALL study, which was designed to study prevention of atopic dermatitis and allergies in children in Norway and Sweden.

A total of 814 infants (49% female) had available measures of tidal flow volume in the awake state at 3 months, as well as mother-reported data on physical activity at 18 weeks of pregnancy.

The investigators categorized the mothers as inactive, with either no or only low-intensity physical activity, “fairly” active, or “very” active based on self reporting.

The average tPTEF/tE value among all infants in the study was 0.391. The average value for 290 infants born to inactive mothers was 0.387, compared with 0.394 for 299 infants born to very active mothers, a difference that was not statistically significant.

Maternal physical activity level was not significantly associated with continuous tPTEF/tE, but the investigators did find that the offspring of inactive mothers were significantly more likely than the children of fairly or very active mothers to have a tPTEF/tE below 0.25 in both univariate analysis (odds ratio, 2.15; P = .011), and in multivariate analysis controlling for maternal age, education, parity, prepregnancy body-mass index, parental atopy, and in-utero exposure to nicotine (OR, 2.18; P = .013).

In univariate but not multivariate analysis, children of inactive mothers were significantly more likely than infants of more active mothers to have tPTEF/tE values below the 50th percentile (OR, 1.35; P = .042).

“We observed a trend that adds to the importance of advising women of childbearing age and pregnant women about physical activity. However, there may be factors that affect both maternal physical activity and lung function in offspring that we have not accounted for and could affect the results, so more research is needed,” Dr. Gudmundsdottir said in a statement.

Dr. Grigg pointed out that “it’s also worth keeping in mind that the single most important thing that mothers can do for their own health and that of their baby is to ensure that they do not smoke or use other tobacco products before, during, and after pregnancy. A smoke-free home has the biggest impact on lung function and health in childhood and later life.”

The study was supported by the University of Oslo. Dr. Gudmundsdottir and Dr. Grigg have disclosed no relevant financial relationships.

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

Lung function in early infancy may be influenced by the mother’s level of physical activity during pregnancy, results of a study from Sweden suggest.

Low-lung function at 3 months of age, as measured by the ratio of time to peak tidal expiratory flow to expiratory time (tPTEF/tE), was more frequent among children whose mothers were physically inactive during the first half of pregnancy compared with those who exercised either moderately or strenuously, reported Hrefna Katrin Gudmundsdottir, MD, a pediatrician and PhD candidate at the University of Oslo, Norway. The results were based on a prospective observational study of 841 mother-child pairs.

“The potential link between maternal inactivity and low lung function in infancy adds to the importance of advising pregnant women and women of childbearing age on physical activity,” she said in an oral abstract presented during the virtual European Respiratory Society (ERS) International Congress.

Jonathan Grigg, MD, professor of pediatric respiratory and environmental medicine at Queen Mary University of London, who was not involved in the study, commented that it “offers a fascinating hint that increased physical activity of mothers is associated with better lung function in their babies and, therefore, possibly their health in later life. More research is needed to confirm this link, but it is important that women feel supported by their health care providers to be active in a way that is comfortable and accessible to them.”

Impaired lung function in infancy is associated with wheezing and asthma in childhood, and lower lung function later in life, Dr. Gudmundsdottir said. She also noted that impaired lung function begins in utero and is related to fetal and infant size, family history of asthma, and/or maternal smoking.

Physical activity during pregnancy has been demonstrated to reduce the risk of preterm birth and cesarean birth and of children being born either abnormally small or abnormally large for their gestational age, she explained.

To see where physical inactivity in the first half of pregnancy is associated with lower lung function in otherwise healthy 3-month old infants, Dr. Gudmundsdottir and colleagues looked at data on a mother-child cohort from the prospective population-based PreventADALL study, which was designed to study prevention of atopic dermatitis and allergies in children in Norway and Sweden.

A total of 814 infants (49% female) had available measures of tidal flow volume in the awake state at 3 months, as well as mother-reported data on physical activity at 18 weeks of pregnancy.

The investigators categorized the mothers as inactive, with either no or only low-intensity physical activity, “fairly” active, or “very” active based on self reporting.

The average tPTEF/tE value among all infants in the study was 0.391. The average value for 290 infants born to inactive mothers was 0.387, compared with 0.394 for 299 infants born to very active mothers, a difference that was not statistically significant.

Maternal physical activity level was not significantly associated with continuous tPTEF/tE, but the investigators did find that the offspring of inactive mothers were significantly more likely than the children of fairly or very active mothers to have a tPTEF/tE below 0.25 in both univariate analysis (odds ratio, 2.15; P = .011), and in multivariate analysis controlling for maternal age, education, parity, prepregnancy body-mass index, parental atopy, and in-utero exposure to nicotine (OR, 2.18; P = .013).

In univariate but not multivariate analysis, children of inactive mothers were significantly more likely than infants of more active mothers to have tPTEF/tE values below the 50th percentile (OR, 1.35; P = .042).

“We observed a trend that adds to the importance of advising women of childbearing age and pregnant women about physical activity. However, there may be factors that affect both maternal physical activity and lung function in offspring that we have not accounted for and could affect the results, so more research is needed,” Dr. Gudmundsdottir said in a statement.

Dr. Grigg pointed out that “it’s also worth keeping in mind that the single most important thing that mothers can do for their own health and that of their baby is to ensure that they do not smoke or use other tobacco products before, during, and after pregnancy. A smoke-free home has the biggest impact on lung function and health in childhood and later life.”

The study was supported by the University of Oslo. Dr. Gudmundsdottir and Dr. Grigg have disclosed no relevant financial relationships.

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

Lung function in early infancy may be influenced by the mother’s level of physical activity during pregnancy, results of a study from Sweden suggest.

Low-lung function at 3 months of age, as measured by the ratio of time to peak tidal expiratory flow to expiratory time (tPTEF/tE), was more frequent among children whose mothers were physically inactive during the first half of pregnancy compared with those who exercised either moderately or strenuously, reported Hrefna Katrin Gudmundsdottir, MD, a pediatrician and PhD candidate at the University of Oslo, Norway. The results were based on a prospective observational study of 841 mother-child pairs.

“The potential link between maternal inactivity and low lung function in infancy adds to the importance of advising pregnant women and women of childbearing age on physical activity,” she said in an oral abstract presented during the virtual European Respiratory Society (ERS) International Congress.

Jonathan Grigg, MD, professor of pediatric respiratory and environmental medicine at Queen Mary University of London, who was not involved in the study, commented that it “offers a fascinating hint that increased physical activity of mothers is associated with better lung function in their babies and, therefore, possibly their health in later life. More research is needed to confirm this link, but it is important that women feel supported by their health care providers to be active in a way that is comfortable and accessible to them.”

Impaired lung function in infancy is associated with wheezing and asthma in childhood, and lower lung function later in life, Dr. Gudmundsdottir said. She also noted that impaired lung function begins in utero and is related to fetal and infant size, family history of asthma, and/or maternal smoking.

Physical activity during pregnancy has been demonstrated to reduce the risk of preterm birth and cesarean birth and of children being born either abnormally small or abnormally large for their gestational age, she explained.

To see where physical inactivity in the first half of pregnancy is associated with lower lung function in otherwise healthy 3-month old infants, Dr. Gudmundsdottir and colleagues looked at data on a mother-child cohort from the prospective population-based PreventADALL study, which was designed to study prevention of atopic dermatitis and allergies in children in Norway and Sweden.

A total of 814 infants (49% female) had available measures of tidal flow volume in the awake state at 3 months, as well as mother-reported data on physical activity at 18 weeks of pregnancy.

The investigators categorized the mothers as inactive, with either no or only low-intensity physical activity, “fairly” active, or “very” active based on self reporting.

The average tPTEF/tE value among all infants in the study was 0.391. The average value for 290 infants born to inactive mothers was 0.387, compared with 0.394 for 299 infants born to very active mothers, a difference that was not statistically significant.

Maternal physical activity level was not significantly associated with continuous tPTEF/tE, but the investigators did find that the offspring of inactive mothers were significantly more likely than the children of fairly or very active mothers to have a tPTEF/tE below 0.25 in both univariate analysis (odds ratio, 2.15; P = .011), and in multivariate analysis controlling for maternal age, education, parity, prepregnancy body-mass index, parental atopy, and in-utero exposure to nicotine (OR, 2.18; P = .013).

In univariate but not multivariate analysis, children of inactive mothers were significantly more likely than infants of more active mothers to have tPTEF/tE values below the 50th percentile (OR, 1.35; P = .042).

“We observed a trend that adds to the importance of advising women of childbearing age and pregnant women about physical activity. However, there may be factors that affect both maternal physical activity and lung function in offspring that we have not accounted for and could affect the results, so more research is needed,” Dr. Gudmundsdottir said in a statement.

Dr. Grigg pointed out that “it’s also worth keeping in mind that the single most important thing that mothers can do for their own health and that of their baby is to ensure that they do not smoke or use other tobacco products before, during, and after pregnancy. A smoke-free home has the biggest impact on lung function and health in childhood and later life.”

The study was supported by the University of Oslo. Dr. Gudmundsdottir and Dr. Grigg have disclosed no relevant financial relationships.

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

Long-term symptoms, like those linked with COVID-19, were common in people who had even just a single positive test, new Centers for Disease Control and Prevention data show.

The data show that symptoms in this group – including fatigue, cough, and headache – tended to last for more than a month. 

Frequency of symptoms in people with a positive test was 1.5 times higher, compared with people whose tests had always been negative, according to the research published in the CDC’s latest Morbidity and Mortality Weekly Report.

Lead author Valentine Wanga, PhD, with the CDC’s COVID-19 response team, and colleagues conducted a non–probability-based internet panel survey of about 6,000 U.S. adults to assess long-term symptoms often associated with COVID-19 among those who had ever tested positive or always tested negative for COVID-19 between January 2020 and April 2021.

William Schaffner, MD, an infectious disease expert at Vanderbilt University, Nashville, Tenn., said in an interview that this research “establishes more securely than before that you don’t have to be hospitalized with COVID in order to develop long COVID symptoms.”

That’s better known among infectious disease experts, he said, but added that “this survey really gives a firm database for that.”
 

Study results

The study’s results showed that, compared with respondents who had a negative test result, those who received a positive result reported a significantly higher prevalence of any long-term symptom (65.9% vs. 42.9%), fatigue (22.5% vs. 12.0%), change in sense of smell or taste (17.3% vs. 1.7%), shortness of breath (15.5% vs. 5.2%), cough (14.5% vs. 4.9%), and headache (13.8% vs. 9.9%).

More people who had a positive test result (76.2%) reported persistence for more than a month of at least one initially occurring symptom, compared with those whose test results were always negative (69.6%).

The numbers are further proof, Dr. Schaffner said, that COVID not only will be an acute stressor on the health care system but patients with long COVID will need help with managing care for the long term.

“We still don’t know what the COVID virus does that results in these long COVID symptoms,” he said. Vanderbilt and many other institutions have developed “long COVID” centers as a testament to how important the problem is.

Long COVID symptoms are not well understood and most studies have looked at the effects from patients who had been hospitalized with COVID-19.

In this survey, respondents self-reported whether they had ever had a positive SARS-CoV-2 test result (698), always received a negative test result (2,437), or never were tested for SARS-CoV-2 (2,750).

Compared with those who always tested negative, a larger proportion of those who tested positive (28.7% vs. 15.7%) reported believing that receiving a COVID-19 vaccine made their long-term symptoms better. No difference was found in reported beliefs that a vaccine made long-term symptoms worse.

Dr. Schaffner said he found that survey result interesting, but said that is not backed up by current data and would need further study.

“I would treat that with great caution,” he said. “I’m not dismissing it, but you can’t take that at face value. All of us who get sick and those of us who care for people who are sick – if there’s an intervention, we all hope for the best. We’re being optimistic. It’s when you do a randomized, double-blind, placebo-controlled study that you can find out whether your instincts or hopes were correct.”

The authors said that findings can inform public health preparedness, help guide care for people with post-COVID conditions, and help make the case for vaccines.

The study authors and Dr. Schaffner disclosed no relevant financial relationships.

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

Long-term symptoms, like those linked with COVID-19, were common in people who had even just a single positive test, new Centers for Disease Control and Prevention data show.

The data show that symptoms in this group – including fatigue, cough, and headache – tended to last for more than a month. 

Frequency of symptoms in people with a positive test was 1.5 times higher, compared with people whose tests had always been negative, according to the research published in the CDC’s latest Morbidity and Mortality Weekly Report.

Lead author Valentine Wanga, PhD, with the CDC’s COVID-19 response team, and colleagues conducted a non–probability-based internet panel survey of about 6,000 U.S. adults to assess long-term symptoms often associated with COVID-19 among those who had ever tested positive or always tested negative for COVID-19 between January 2020 and April 2021.

William Schaffner, MD, an infectious disease expert at Vanderbilt University, Nashville, Tenn., said in an interview that this research “establishes more securely than before that you don’t have to be hospitalized with COVID in order to develop long COVID symptoms.”

That’s better known among infectious disease experts, he said, but added that “this survey really gives a firm database for that.”
 

Study results

The study’s results showed that, compared with respondents who had a negative test result, those who received a positive result reported a significantly higher prevalence of any long-term symptom (65.9% vs. 42.9%), fatigue (22.5% vs. 12.0%), change in sense of smell or taste (17.3% vs. 1.7%), shortness of breath (15.5% vs. 5.2%), cough (14.5% vs. 4.9%), and headache (13.8% vs. 9.9%).

More people who had a positive test result (76.2%) reported persistence for more than a month of at least one initially occurring symptom, compared with those whose test results were always negative (69.6%).

The numbers are further proof, Dr. Schaffner said, that COVID not only will be an acute stressor on the health care system but patients with long COVID will need help with managing care for the long term.

“We still don’t know what the COVID virus does that results in these long COVID symptoms,” he said. Vanderbilt and many other institutions have developed “long COVID” centers as a testament to how important the problem is.

Long COVID symptoms are not well understood and most studies have looked at the effects from patients who had been hospitalized with COVID-19.

In this survey, respondents self-reported whether they had ever had a positive SARS-CoV-2 test result (698), always received a negative test result (2,437), or never were tested for SARS-CoV-2 (2,750).

Compared with those who always tested negative, a larger proportion of those who tested positive (28.7% vs. 15.7%) reported believing that receiving a COVID-19 vaccine made their long-term symptoms better. No difference was found in reported beliefs that a vaccine made long-term symptoms worse.

Dr. Schaffner said he found that survey result interesting, but said that is not backed up by current data and would need further study.

“I would treat that with great caution,” he said. “I’m not dismissing it, but you can’t take that at face value. All of us who get sick and those of us who care for people who are sick – if there’s an intervention, we all hope for the best. We’re being optimistic. It’s when you do a randomized, double-blind, placebo-controlled study that you can find out whether your instincts or hopes were correct.”

The authors said that findings can inform public health preparedness, help guide care for people with post-COVID conditions, and help make the case for vaccines.

The study authors and Dr. Schaffner disclosed no relevant financial relationships.

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

Long-term symptoms, like those linked with COVID-19, were common in people who had even just a single positive test, new Centers for Disease Control and Prevention data show.

The data show that symptoms in this group – including fatigue, cough, and headache – tended to last for more than a month. 

Frequency of symptoms in people with a positive test was 1.5 times higher, compared with people whose tests had always been negative, according to the research published in the CDC’s latest Morbidity and Mortality Weekly Report.

Lead author Valentine Wanga, PhD, with the CDC’s COVID-19 response team, and colleagues conducted a non–probability-based internet panel survey of about 6,000 U.S. adults to assess long-term symptoms often associated with COVID-19 among those who had ever tested positive or always tested negative for COVID-19 between January 2020 and April 2021.

William Schaffner, MD, an infectious disease expert at Vanderbilt University, Nashville, Tenn., said in an interview that this research “establishes more securely than before that you don’t have to be hospitalized with COVID in order to develop long COVID symptoms.”

That’s better known among infectious disease experts, he said, but added that “this survey really gives a firm database for that.”
 

Study results

The study’s results showed that, compared with respondents who had a negative test result, those who received a positive result reported a significantly higher prevalence of any long-term symptom (65.9% vs. 42.9%), fatigue (22.5% vs. 12.0%), change in sense of smell or taste (17.3% vs. 1.7%), shortness of breath (15.5% vs. 5.2%), cough (14.5% vs. 4.9%), and headache (13.8% vs. 9.9%).

More people who had a positive test result (76.2%) reported persistence for more than a month of at least one initially occurring symptom, compared with those whose test results were always negative (69.6%).

The numbers are further proof, Dr. Schaffner said, that COVID not only will be an acute stressor on the health care system but patients with long COVID will need help with managing care for the long term.

“We still don’t know what the COVID virus does that results in these long COVID symptoms,” he said. Vanderbilt and many other institutions have developed “long COVID” centers as a testament to how important the problem is.

Long COVID symptoms are not well understood and most studies have looked at the effects from patients who had been hospitalized with COVID-19.

In this survey, respondents self-reported whether they had ever had a positive SARS-CoV-2 test result (698), always received a negative test result (2,437), or never were tested for SARS-CoV-2 (2,750).

Compared with those who always tested negative, a larger proportion of those who tested positive (28.7% vs. 15.7%) reported believing that receiving a COVID-19 vaccine made their long-term symptoms better. No difference was found in reported beliefs that a vaccine made long-term symptoms worse.

Dr. Schaffner said he found that survey result interesting, but said that is not backed up by current data and would need further study.

“I would treat that with great caution,” he said. “I’m not dismissing it, but you can’t take that at face value. All of us who get sick and those of us who care for people who are sick – if there’s an intervention, we all hope for the best. We’re being optimistic. It’s when you do a randomized, double-blind, placebo-controlled study that you can find out whether your instincts or hopes were correct.”

The authors said that findings can inform public health preparedness, help guide care for people with post-COVID conditions, and help make the case for vaccines.

The study authors and Dr. Schaffner disclosed no relevant financial relationships.

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

Medical Power Couples is a new series highlighting spouses or domestic partners prominent in health care. Both have achieved high-level professional success and have made significant contributions to their respective fields.

Julie Shah, PhD, and Neel Shah, MD

The Shah family

Ob.gyn. Neel Shah was telling his wife how challenging it was for labor and delivery nurses to make room assignments: to delegate available beds, predict the timing of patient progression from one room to another, and pair patients with staff nurses, equipment, and resources. 

Julie Shah, a roboticist with Massachusetts Institute of Technology, Cambridge, compared the head nurses to air traffic controllers, but without near the decision support. Julie had previously worked for aerospace giant Boeing, where she helped design a set of algorithmic techniques to give decision support to manufacturing personnel and embed robots to aid their work.

Suddenly the Shahs had an idea.

“We got a grant together to see if we could augment the nurses by supporting them with computing,” Neel said. “We put a robot on the labor floor. And it worked.”

The robot, tested in 2018 at a Boston tertiary care center, produced high-quality recommendations accepted by nurses and physicians 90% of the time. The android was taught to observe actual performances of human tasks – what was done and not done in certain situations – and develop a scheduling policy. The Shahs and their team were the first to field a robotic system on a labor and delivery unit to aid in the coordination of resources required for patient care.

“For the first time, we were able to develop a novel machine-learning technique that could learn from demonstration or observation, heuristics, or strategies for solving resource allocation and scheduling problems, which was really exciting,” Julie said. “We were able to show also how that system could be embedded to offer decision support to reduce the cognitive burden of nurses.”

Neel and Julie joke that their first collaboration dates back to middle school when they sang together in chorus. The Shahs grew up in the same small New Jersey town and met as 14-year-olds.

Though the Shahs have known each other more than half their lives, they haven’t always lived side by side. After they married, Julie accepted an opportunity in Seattle, while Neel remained 3,000 miles away in Boston.

“He does all the cooking, so I did not eat well,” Julie recalled with a laugh. “It was not great.”

“I don’t self-regulate well,” Neel adds. “I just worked 24/7. I started a nonprofit that year, so externally, it looked like I was crushing it, but …”

“He was lonely,” Julie says.

The Shah family

Now back in the same city, the Shahs are doting parents to two toddlers aged 2 and 4, and also serve as heads of house at an MIT graduate dorm.

Julie, 39, is an associate professor in the department of aeronautics and astronautics at MIT and leads the Interactive Robotics Group of the Computer Science and Artificial Intelligence Laboratory. She is renowned for her innovative methods for enabling fluid human-robot teamwork in time- and safety-critical environments such as surgery, manufacturing, and space exploration. In 2014, she was recognized by the MIT Technology Review as one of the world’s top innovators under 35, and her work on industrial human-robot collaboration was recognized as one of the 10 breakthrough technologies of 2013.

Neel, 39, is an assistant professor of obstetrics, gynecology and reproductive biology at Harvard Medical School in Boston and chief medical officer of Maven Clinic, a virtual clinic for women’s and family health. A scientist and entrepreneur, Neel is globally recognized for designing solutions to improve health care. He is founder of Costs of Care, an NGO that curates insights from clinicians and patients to help delivery systems provide better care.

He also cofounded the March for Moms Association, a coalition of organizations that works to raise public and private investment in mothers’ well-being. Most recently, Neel and his team designed TeamBirth, an intrapartum care process that aims to improve the safety and dignity of childbirth care and promote communication and teamwork.

The Shah family

The Shahs say their personalities are sometimes opposite, but that they balance each other well.

“Julie thinks in lists, which sometimes drives me crazy, and I think in exploding clouds, which I think drives her crazy, but the combination usually works out,” Neel said. “We seem to be good complements for each other.”
 

In their own words

What is one food that your spouse eats that you can’t stand?

Neel: She eats raisins, and I hate raisins. Raisins are a crime against humanity. They’re wrong. The chocolate-covered raisins are even grosser.

What is one parenting difference you have?

Julie: Safety. I hover around the kids around safety hazards, and Neel is very relaxed. 

What’s one quirky thing about your partner?

Neel: She has a parrot that predates our marriage. He started out as an illegal dorm bird. He just screeches and poops. If you’re developing a character in a book or a movie and you want to make them seem slightly off, you make them a bird owner. Think about it.

Julie: He’s 19 and his name is Bolivar, after the South American revolutionary. He’s very sweet.

Neel: I live in a Hitchcock movie.

If you weren’t a physician/scientist, what is a dream job you might have?

Julie: I would be a dolphin trainer. That was my childhood dream.

Neel: I’d want to do something creative. I’ve always wanted to be a better musician. I play the guitar and piano.

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

Medical Power Couples is a new series highlighting spouses or domestic partners prominent in health care. Both have achieved high-level professional success and have made significant contributions to their respective fields.

Julie Shah, PhD, and Neel Shah, MD

The Shah family

Ob.gyn. Neel Shah was telling his wife how challenging it was for labor and delivery nurses to make room assignments: to delegate available beds, predict the timing of patient progression from one room to another, and pair patients with staff nurses, equipment, and resources. 

Julie Shah, a roboticist with Massachusetts Institute of Technology, Cambridge, compared the head nurses to air traffic controllers, but without near the decision support. Julie had previously worked for aerospace giant Boeing, where she helped design a set of algorithmic techniques to give decision support to manufacturing personnel and embed robots to aid their work.

Suddenly the Shahs had an idea.

“We got a grant together to see if we could augment the nurses by supporting them with computing,” Neel said. “We put a robot on the labor floor. And it worked.”

The robot, tested in 2018 at a Boston tertiary care center, produced high-quality recommendations accepted by nurses and physicians 90% of the time. The android was taught to observe actual performances of human tasks – what was done and not done in certain situations – and develop a scheduling policy. The Shahs and their team were the first to field a robotic system on a labor and delivery unit to aid in the coordination of resources required for patient care.

“For the first time, we were able to develop a novel machine-learning technique that could learn from demonstration or observation, heuristics, or strategies for solving resource allocation and scheduling problems, which was really exciting,” Julie said. “We were able to show also how that system could be embedded to offer decision support to reduce the cognitive burden of nurses.”

Neel and Julie joke that their first collaboration dates back to middle school when they sang together in chorus. The Shahs grew up in the same small New Jersey town and met as 14-year-olds.

Though the Shahs have known each other more than half their lives, they haven’t always lived side by side. After they married, Julie accepted an opportunity in Seattle, while Neel remained 3,000 miles away in Boston.

“He does all the cooking, so I did not eat well,” Julie recalled with a laugh. “It was not great.”

“I don’t self-regulate well,” Neel adds. “I just worked 24/7. I started a nonprofit that year, so externally, it looked like I was crushing it, but …”

“He was lonely,” Julie says.

The Shah family

Now back in the same city, the Shahs are doting parents to two toddlers aged 2 and 4, and also serve as heads of house at an MIT graduate dorm.

Julie, 39, is an associate professor in the department of aeronautics and astronautics at MIT and leads the Interactive Robotics Group of the Computer Science and Artificial Intelligence Laboratory. She is renowned for her innovative methods for enabling fluid human-robot teamwork in time- and safety-critical environments such as surgery, manufacturing, and space exploration. In 2014, she was recognized by the MIT Technology Review as one of the world’s top innovators under 35, and her work on industrial human-robot collaboration was recognized as one of the 10 breakthrough technologies of 2013.

Neel, 39, is an assistant professor of obstetrics, gynecology and reproductive biology at Harvard Medical School in Boston and chief medical officer of Maven Clinic, a virtual clinic for women’s and family health. A scientist and entrepreneur, Neel is globally recognized for designing solutions to improve health care. He is founder of Costs of Care, an NGO that curates insights from clinicians and patients to help delivery systems provide better care.

He also cofounded the March for Moms Association, a coalition of organizations that works to raise public and private investment in mothers’ well-being. Most recently, Neel and his team designed TeamBirth, an intrapartum care process that aims to improve the safety and dignity of childbirth care and promote communication and teamwork.

The Shah family

The Shahs say their personalities are sometimes opposite, but that they balance each other well.

“Julie thinks in lists, which sometimes drives me crazy, and I think in exploding clouds, which I think drives her crazy, but the combination usually works out,” Neel said. “We seem to be good complements for each other.”
 

In their own words

What is one food that your spouse eats that you can’t stand?

Neel: She eats raisins, and I hate raisins. Raisins are a crime against humanity. They’re wrong. The chocolate-covered raisins are even grosser.

What is one parenting difference you have?

Julie: Safety. I hover around the kids around safety hazards, and Neel is very relaxed. 

What’s one quirky thing about your partner?

Neel: She has a parrot that predates our marriage. He started out as an illegal dorm bird. He just screeches and poops. If you’re developing a character in a book or a movie and you want to make them seem slightly off, you make them a bird owner. Think about it.

Julie: He’s 19 and his name is Bolivar, after the South American revolutionary. He’s very sweet.

Neel: I live in a Hitchcock movie.

If you weren’t a physician/scientist, what is a dream job you might have?

Julie: I would be a dolphin trainer. That was my childhood dream.

Neel: I’d want to do something creative. I’ve always wanted to be a better musician. I play the guitar and piano.

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

Medical Power Couples is a new series highlighting spouses or domestic partners prominent in health care. Both have achieved high-level professional success and have made significant contributions to their respective fields.

Julie Shah, PhD, and Neel Shah, MD

The Shah family

Ob.gyn. Neel Shah was telling his wife how challenging it was for labor and delivery nurses to make room assignments: to delegate available beds, predict the timing of patient progression from one room to another, and pair patients with staff nurses, equipment, and resources. 

Julie Shah, a roboticist with Massachusetts Institute of Technology, Cambridge, compared the head nurses to air traffic controllers, but without near the decision support. Julie had previously worked for aerospace giant Boeing, where she helped design a set of algorithmic techniques to give decision support to manufacturing personnel and embed robots to aid their work.

Suddenly the Shahs had an idea.

“We got a grant together to see if we could augment the nurses by supporting them with computing,” Neel said. “We put a robot on the labor floor. And it worked.”

The robot, tested in 2018 at a Boston tertiary care center, produced high-quality recommendations accepted by nurses and physicians 90% of the time. The android was taught to observe actual performances of human tasks – what was done and not done in certain situations – and develop a scheduling policy. The Shahs and their team were the first to field a robotic system on a labor and delivery unit to aid in the coordination of resources required for patient care.

“For the first time, we were able to develop a novel machine-learning technique that could learn from demonstration or observation, heuristics, or strategies for solving resource allocation and scheduling problems, which was really exciting,” Julie said. “We were able to show also how that system could be embedded to offer decision support to reduce the cognitive burden of nurses.”

Neel and Julie joke that their first collaboration dates back to middle school when they sang together in chorus. The Shahs grew up in the same small New Jersey town and met as 14-year-olds.

Though the Shahs have known each other more than half their lives, they haven’t always lived side by side. After they married, Julie accepted an opportunity in Seattle, while Neel remained 3,000 miles away in Boston.

“He does all the cooking, so I did not eat well,” Julie recalled with a laugh. “It was not great.”

“I don’t self-regulate well,” Neel adds. “I just worked 24/7. I started a nonprofit that year, so externally, it looked like I was crushing it, but …”

“He was lonely,” Julie says.

The Shah family

Now back in the same city, the Shahs are doting parents to two toddlers aged 2 and 4, and also serve as heads of house at an MIT graduate dorm.

Julie, 39, is an associate professor in the department of aeronautics and astronautics at MIT and leads the Interactive Robotics Group of the Computer Science and Artificial Intelligence Laboratory. She is renowned for her innovative methods for enabling fluid human-robot teamwork in time- and safety-critical environments such as surgery, manufacturing, and space exploration. In 2014, she was recognized by the MIT Technology Review as one of the world’s top innovators under 35, and her work on industrial human-robot collaboration was recognized as one of the 10 breakthrough technologies of 2013.

Neel, 39, is an assistant professor of obstetrics, gynecology and reproductive biology at Harvard Medical School in Boston and chief medical officer of Maven Clinic, a virtual clinic for women’s and family health. A scientist and entrepreneur, Neel is globally recognized for designing solutions to improve health care. He is founder of Costs of Care, an NGO that curates insights from clinicians and patients to help delivery systems provide better care.

He also cofounded the March for Moms Association, a coalition of organizations that works to raise public and private investment in mothers’ well-being. Most recently, Neel and his team designed TeamBirth, an intrapartum care process that aims to improve the safety and dignity of childbirth care and promote communication and teamwork.

The Shah family

The Shahs say their personalities are sometimes opposite, but that they balance each other well.

“Julie thinks in lists, which sometimes drives me crazy, and I think in exploding clouds, which I think drives her crazy, but the combination usually works out,” Neel said. “We seem to be good complements for each other.”
 

In their own words

What is one food that your spouse eats that you can’t stand?

Neel: She eats raisins, and I hate raisins. Raisins are a crime against humanity. They’re wrong. The chocolate-covered raisins are even grosser.

What is one parenting difference you have?

Julie: Safety. I hover around the kids around safety hazards, and Neel is very relaxed. 

What’s one quirky thing about your partner?

Neel: She has a parrot that predates our marriage. He started out as an illegal dorm bird. He just screeches and poops. If you’re developing a character in a book or a movie and you want to make them seem slightly off, you make them a bird owner. Think about it.

Julie: He’s 19 and his name is Bolivar, after the South American revolutionary. He’s very sweet.

Neel: I live in a Hitchcock movie.

If you weren’t a physician/scientist, what is a dream job you might have?

Julie: I would be a dolphin trainer. That was my childhood dream.

Neel: I’d want to do something creative. I’ve always wanted to be a better musician. I play the guitar and piano.

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

Receiving a COVID-19 vaccine early in pregnancy is not associated with an increased risk for spontaneous abortion, new research suggests.

The study, published online in JAMA, evaluated the proportion of women who received the vaccine and had ongoing pregnancies in comparison with those who experienced a miscarriage or spontaneous abortion. The researchers analyzed data from 105,446 unique pregnancies over seven 4-week surveillance periods between December 2020 and June 2021. Ongoing pregnancies between 6 and 19 weeks’ gestation were identified on the last day of each 4-week surveillance period (index date). Spontaneous abortions were assigned to a 4-week surveillance period on the basis of their outcome date. There were 13,160 spontaneous abortions and 92,286 ongoing pregnancies.

Overall, a COVID-19 vaccine was received within 28 days prior to an index date among 8.0% of ongoing pregnancy surveillance periods versus 8.6% of spontaneous abortions.

“We’re hoping that this data can inform the ongoing conversations between providers and pregnant women [about the COVID-19 vaccines],” study author Elyse O. Kharbanda, MD, MPH, senior research investigator at HealthPartners Institute, told this news organization. “It should be considered in the context of all the data that’s coming out both on the risks of COVID infection and pregnancy and data on outcomes among women who are vaccinated and pregnant.”

Among the women whose pregnancies were followed, 7.8% received at least one dose of the Pfizer COVID-19 vaccine, 6% received at least one dose of the Moderna COVID-19 vaccine, and 0.5% received the Janssen vaccine.

In August, the American College of Obstetricians and Gynecologists (ACOG), the Centers for Disease Control and Prevention, and the Society for Maternal-Fetal Medicine strongly recommended that all pregnant women be vaccinated against COVID-19.

The new findings provide reassuring evidence about the safety of COVID vaccines, particularly mRNA vaccines, during pregnancy, said Denise J. Jamieson, MD, MPH, chair of the department of gynecology and obstetrics at Emory University, Atlanta, who was not involved in the study.

“The study design was a carefully conducted case-control study. Although ideally the best design for studying vaccine safety and efficacy is a randomized clinical trial, data are rapidly accumulating from a variety of sources that COVID vaccines are safe in pregnancy,” said Dr. Jamieson, who serves on several ACOG committees.

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

Receiving a COVID-19 vaccine early in pregnancy is not associated with an increased risk for spontaneous abortion, new research suggests.

The study, published online in JAMA, evaluated the proportion of women who received the vaccine and had ongoing pregnancies in comparison with those who experienced a miscarriage or spontaneous abortion. The researchers analyzed data from 105,446 unique pregnancies over seven 4-week surveillance periods between December 2020 and June 2021. Ongoing pregnancies between 6 and 19 weeks’ gestation were identified on the last day of each 4-week surveillance period (index date). Spontaneous abortions were assigned to a 4-week surveillance period on the basis of their outcome date. There were 13,160 spontaneous abortions and 92,286 ongoing pregnancies.

Overall, a COVID-19 vaccine was received within 28 days prior to an index date among 8.0% of ongoing pregnancy surveillance periods versus 8.6% of spontaneous abortions.

“We’re hoping that this data can inform the ongoing conversations between providers and pregnant women [about the COVID-19 vaccines],” study author Elyse O. Kharbanda, MD, MPH, senior research investigator at HealthPartners Institute, told this news organization. “It should be considered in the context of all the data that’s coming out both on the risks of COVID infection and pregnancy and data on outcomes among women who are vaccinated and pregnant.”

Among the women whose pregnancies were followed, 7.8% received at least one dose of the Pfizer COVID-19 vaccine, 6% received at least one dose of the Moderna COVID-19 vaccine, and 0.5% received the Janssen vaccine.

In August, the American College of Obstetricians and Gynecologists (ACOG), the Centers for Disease Control and Prevention, and the Society for Maternal-Fetal Medicine strongly recommended that all pregnant women be vaccinated against COVID-19.

The new findings provide reassuring evidence about the safety of COVID vaccines, particularly mRNA vaccines, during pregnancy, said Denise J. Jamieson, MD, MPH, chair of the department of gynecology and obstetrics at Emory University, Atlanta, who was not involved in the study.

“The study design was a carefully conducted case-control study. Although ideally the best design for studying vaccine safety and efficacy is a randomized clinical trial, data are rapidly accumulating from a variety of sources that COVID vaccines are safe in pregnancy,” said Dr. Jamieson, who serves on several ACOG committees.

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

Receiving a COVID-19 vaccine early in pregnancy is not associated with an increased risk for spontaneous abortion, new research suggests.

The study, published online in JAMA, evaluated the proportion of women who received the vaccine and had ongoing pregnancies in comparison with those who experienced a miscarriage or spontaneous abortion. The researchers analyzed data from 105,446 unique pregnancies over seven 4-week surveillance periods between December 2020 and June 2021. Ongoing pregnancies between 6 and 19 weeks’ gestation were identified on the last day of each 4-week surveillance period (index date). Spontaneous abortions were assigned to a 4-week surveillance period on the basis of their outcome date. There were 13,160 spontaneous abortions and 92,286 ongoing pregnancies.

Overall, a COVID-19 vaccine was received within 28 days prior to an index date among 8.0% of ongoing pregnancy surveillance periods versus 8.6% of spontaneous abortions.

“We’re hoping that this data can inform the ongoing conversations between providers and pregnant women [about the COVID-19 vaccines],” study author Elyse O. Kharbanda, MD, MPH, senior research investigator at HealthPartners Institute, told this news organization. “It should be considered in the context of all the data that’s coming out both on the risks of COVID infection and pregnancy and data on outcomes among women who are vaccinated and pregnant.”

Among the women whose pregnancies were followed, 7.8% received at least one dose of the Pfizer COVID-19 vaccine, 6% received at least one dose of the Moderna COVID-19 vaccine, and 0.5% received the Janssen vaccine.

In August, the American College of Obstetricians and Gynecologists (ACOG), the Centers for Disease Control and Prevention, and the Society for Maternal-Fetal Medicine strongly recommended that all pregnant women be vaccinated against COVID-19.

The new findings provide reassuring evidence about the safety of COVID vaccines, particularly mRNA vaccines, during pregnancy, said Denise J. Jamieson, MD, MPH, chair of the department of gynecology and obstetrics at Emory University, Atlanta, who was not involved in the study.

“The study design was a carefully conducted case-control study. Although ideally the best design for studying vaccine safety and efficacy is a randomized clinical trial, data are rapidly accumulating from a variety of sources that COVID vaccines are safe in pregnancy,” said Dr. Jamieson, who serves on several ACOG committees.

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

President Joe Biden has announced a host of new plans to rein in COVID-19’s runaway transmission in the United States, including sweeping vaccine mandates that will affect 100 million American workers, nearly two-thirds of the country’s workforce.

itsmejust/Thinkstock

“As your president, I’m announcing tonight a new plan to get more Americans vaccinated to combat those blocking public health,” he said Sept. 9.

As part of a six-part plan unveiled in a speech from the State Dining Room of the White House, President Biden said he would require vaccinations for nearly 4 million federal workers and the employees of companies that contract with the federal government.

He has also directed the Occupational Safety and Health Administration to develop a rule that will require large employers -- those with at least 100 employees -- to ensure their workers are vaccinated or tested weekly.

Nearly 17 million health care workers will face new vaccine mandates as part of the conditions of participation in the Medicare and Medicaid programs.

President Biden said the federal government will require staff at federally funded Head Start programs and schools to be vaccinated. He’s also calling on all states to mandate vaccines for teachers.

“A distinct minority of Americans, supported by a distinct minority of elected officials, are keeping us from turning the corner,” PresidentBiden said. “These pandemic politics, as I refer to them, are making people sick, causing unvaccinated people to die.”

One public health official said he was glad to see the president’s bold action.

“What I saw today was the federal government trying to use its powers to create greater safety in the American population,” said Ashish K. Jha, MD, dean of the school of public health at Brown University, Providence, R.I., in a call with reporters after the speech.

National Nurses United, the largest union of registered nurses in the United States, issued a statement in support of President Biden’s new vaccination requirements, but pushed back on his language.

“…as advocates for public health, registered nurses want to be extremely clear: There is no such thing as a pandemic of only the unvaccinated. The science of epidemiology tells us there is just one deadly, global pandemic that has not yet ended, and we are all in it together. To get out of it, we must act together. All of us,” the statement says.

A host of other professional groups, including the American Medical Association and the Association of State and Territorial Health Officials, also issued statements of support for President Biden’s plan.

But the plan was not well received by all.

“I will pursue every legal option available to the state of Georgia to stop this blatantly unlawful overreach by the Biden Administration,” said Georgia Governor Brian Kemp, a Republican, in a Tweet.

The National Council for Occupational Safety and Health called the plan “a missed opportunity” because it failed to include workplace protections for essential workers such as grocery, postal, and transit workers.

“Social distancing, improved ventilation, shift rotation, and protective equipment to reduce exposure are important components of an overall plan to reduce risk and stop the virus. These tools are missing from the new steps President Biden announced today,” said Jessica Martinez, co-executive director of the group.

In addition to the new vaccination requirements, President Biden said extra doses would be on the way for people who have already been fully vaccinated in order to protect against waning immunity, starting on Sept. 20. But he noted that those plans would be contingent on the Food and Drug Administration’s approval for third doses and the Centers for Disease Control and Prevention’s recommendation of the shots.

President Biden pledged to use the Defense Production Act to ramp up production of at-home tests, which have been selling out across the nation as the Delta variant spreads.

He also announced plans to expand access to COVID-19 testing, including offering testing for free at thousands of pharmacies nationwide and getting major retailers to sell at-home COVID-19 tests at cost.

The BinaxNow test kit, which currently retails for $23.99, will now cost about $15 for two tests at Kroger, Amazon, and Walmart, according to the White House. Food banks and community health centers will get free tests, too.

He called on states to set up COVID-19 testing programs at all schools.

Jha said that in his view, the big, game-changing news out of the president’s speech was the expansion of testing.

“Our country has failed to deploy tests in a way that can really bring this pandemic under control,” Jha said. “There are plenty of reasons, data, experience to indicate that if these were widely available, it would make a dramatic difference in reducing infection numbers across our country.”.

Dr. Jha said the private market had not worked effectively to make testing more widely available, so it was “absolutely a requirement of the federal government to step in and make testing more widely available,” he said.

President Biden also announced new economic stimulus programs, saying he’s expanding loan programs to small businesses and streamlining the loan forgiveness process.

President Biden said he’s boosting help for overburdened hospitals, doubling the number of federal surge response teams sent to hard-hit areas to reduce the strain on local health care workers. He said he would increase the pace of antibody treatments to states by 50%.

“We made so much progress during the past 7 months of this pandemic. Even so, we remain at a critical moment, a critical time,” he said. “We have the tools. Now, we just have to finish the job with truth, with science, with confidence and together as one nation.”

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

President Joe Biden has announced a host of new plans to rein in COVID-19’s runaway transmission in the United States, including sweeping vaccine mandates that will affect 100 million American workers, nearly two-thirds of the country’s workforce.

itsmejust/Thinkstock

“As your president, I’m announcing tonight a new plan to get more Americans vaccinated to combat those blocking public health,” he said Sept. 9.

As part of a six-part plan unveiled in a speech from the State Dining Room of the White House, President Biden said he would require vaccinations for nearly 4 million federal workers and the employees of companies that contract with the federal government.

He has also directed the Occupational Safety and Health Administration to develop a rule that will require large employers -- those with at least 100 employees -- to ensure their workers are vaccinated or tested weekly.

Nearly 17 million health care workers will face new vaccine mandates as part of the conditions of participation in the Medicare and Medicaid programs.

President Biden said the federal government will require staff at federally funded Head Start programs and schools to be vaccinated. He’s also calling on all states to mandate vaccines for teachers.

“A distinct minority of Americans, supported by a distinct minority of elected officials, are keeping us from turning the corner,” PresidentBiden said. “These pandemic politics, as I refer to them, are making people sick, causing unvaccinated people to die.”

One public health official said he was glad to see the president’s bold action.

“What I saw today was the federal government trying to use its powers to create greater safety in the American population,” said Ashish K. Jha, MD, dean of the school of public health at Brown University, Providence, R.I., in a call with reporters after the speech.

National Nurses United, the largest union of registered nurses in the United States, issued a statement in support of President Biden’s new vaccination requirements, but pushed back on his language.

“…as advocates for public health, registered nurses want to be extremely clear: There is no such thing as a pandemic of only the unvaccinated. The science of epidemiology tells us there is just one deadly, global pandemic that has not yet ended, and we are all in it together. To get out of it, we must act together. All of us,” the statement says.

A host of other professional groups, including the American Medical Association and the Association of State and Territorial Health Officials, also issued statements of support for President Biden’s plan.

But the plan was not well received by all.

“I will pursue every legal option available to the state of Georgia to stop this blatantly unlawful overreach by the Biden Administration,” said Georgia Governor Brian Kemp, a Republican, in a Tweet.

The National Council for Occupational Safety and Health called the plan “a missed opportunity” because it failed to include workplace protections for essential workers such as grocery, postal, and transit workers.

“Social distancing, improved ventilation, shift rotation, and protective equipment to reduce exposure are important components of an overall plan to reduce risk and stop the virus. These tools are missing from the new steps President Biden announced today,” said Jessica Martinez, co-executive director of the group.

In addition to the new vaccination requirements, President Biden said extra doses would be on the way for people who have already been fully vaccinated in order to protect against waning immunity, starting on Sept. 20. But he noted that those plans would be contingent on the Food and Drug Administration’s approval for third doses and the Centers for Disease Control and Prevention’s recommendation of the shots.

President Biden pledged to use the Defense Production Act to ramp up production of at-home tests, which have been selling out across the nation as the Delta variant spreads.

He also announced plans to expand access to COVID-19 testing, including offering testing for free at thousands of pharmacies nationwide and getting major retailers to sell at-home COVID-19 tests at cost.

The BinaxNow test kit, which currently retails for $23.99, will now cost about $15 for two tests at Kroger, Amazon, and Walmart, according to the White House. Food banks and community health centers will get free tests, too.

He called on states to set up COVID-19 testing programs at all schools.

Jha said that in his view, the big, game-changing news out of the president’s speech was the expansion of testing.

“Our country has failed to deploy tests in a way that can really bring this pandemic under control,” Jha said. “There are plenty of reasons, data, experience to indicate that if these were widely available, it would make a dramatic difference in reducing infection numbers across our country.”.

Dr. Jha said the private market had not worked effectively to make testing more widely available, so it was “absolutely a requirement of the federal government to step in and make testing more widely available,” he said.

President Biden also announced new economic stimulus programs, saying he’s expanding loan programs to small businesses and streamlining the loan forgiveness process.

President Biden said he’s boosting help for overburdened hospitals, doubling the number of federal surge response teams sent to hard-hit areas to reduce the strain on local health care workers. He said he would increase the pace of antibody treatments to states by 50%.

“We made so much progress during the past 7 months of this pandemic. Even so, we remain at a critical moment, a critical time,” he said. “We have the tools. Now, we just have to finish the job with truth, with science, with confidence and together as one nation.”

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

President Joe Biden has announced a host of new plans to rein in COVID-19’s runaway transmission in the United States, including sweeping vaccine mandates that will affect 100 million American workers, nearly two-thirds of the country’s workforce.

itsmejust/Thinkstock

“As your president, I’m announcing tonight a new plan to get more Americans vaccinated to combat those blocking public health,” he said Sept. 9.

As part of a six-part plan unveiled in a speech from the State Dining Room of the White House, President Biden said he would require vaccinations for nearly 4 million federal workers and the employees of companies that contract with the federal government.

He has also directed the Occupational Safety and Health Administration to develop a rule that will require large employers -- those with at least 100 employees -- to ensure their workers are vaccinated or tested weekly.

Nearly 17 million health care workers will face new vaccine mandates as part of the conditions of participation in the Medicare and Medicaid programs.

President Biden said the federal government will require staff at federally funded Head Start programs and schools to be vaccinated. He’s also calling on all states to mandate vaccines for teachers.

“A distinct minority of Americans, supported by a distinct minority of elected officials, are keeping us from turning the corner,” PresidentBiden said. “These pandemic politics, as I refer to them, are making people sick, causing unvaccinated people to die.”

One public health official said he was glad to see the president’s bold action.

“What I saw today was the federal government trying to use its powers to create greater safety in the American population,” said Ashish K. Jha, MD, dean of the school of public health at Brown University, Providence, R.I., in a call with reporters after the speech.

National Nurses United, the largest union of registered nurses in the United States, issued a statement in support of President Biden’s new vaccination requirements, but pushed back on his language.

“…as advocates for public health, registered nurses want to be extremely clear: There is no such thing as a pandemic of only the unvaccinated. The science of epidemiology tells us there is just one deadly, global pandemic that has not yet ended, and we are all in it together. To get out of it, we must act together. All of us,” the statement says.

A host of other professional groups, including the American Medical Association and the Association of State and Territorial Health Officials, also issued statements of support for President Biden’s plan.

But the plan was not well received by all.

“I will pursue every legal option available to the state of Georgia to stop this blatantly unlawful overreach by the Biden Administration,” said Georgia Governor Brian Kemp, a Republican, in a Tweet.

The National Council for Occupational Safety and Health called the plan “a missed opportunity” because it failed to include workplace protections for essential workers such as grocery, postal, and transit workers.

“Social distancing, improved ventilation, shift rotation, and protective equipment to reduce exposure are important components of an overall plan to reduce risk and stop the virus. These tools are missing from the new steps President Biden announced today,” said Jessica Martinez, co-executive director of the group.

In addition to the new vaccination requirements, President Biden said extra doses would be on the way for people who have already been fully vaccinated in order to protect against waning immunity, starting on Sept. 20. But he noted that those plans would be contingent on the Food and Drug Administration’s approval for third doses and the Centers for Disease Control and Prevention’s recommendation of the shots.

President Biden pledged to use the Defense Production Act to ramp up production of at-home tests, which have been selling out across the nation as the Delta variant spreads.

He also announced plans to expand access to COVID-19 testing, including offering testing for free at thousands of pharmacies nationwide and getting major retailers to sell at-home COVID-19 tests at cost.

The BinaxNow test kit, which currently retails for $23.99, will now cost about $15 for two tests at Kroger, Amazon, and Walmart, according to the White House. Food banks and community health centers will get free tests, too.

He called on states to set up COVID-19 testing programs at all schools.

Jha said that in his view, the big, game-changing news out of the president’s speech was the expansion of testing.

“Our country has failed to deploy tests in a way that can really bring this pandemic under control,” Jha said. “There are plenty of reasons, data, experience to indicate that if these were widely available, it would make a dramatic difference in reducing infection numbers across our country.”.

Dr. Jha said the private market had not worked effectively to make testing more widely available, so it was “absolutely a requirement of the federal government to step in and make testing more widely available,” he said.

President Biden also announced new economic stimulus programs, saying he’s expanding loan programs to small businesses and streamlining the loan forgiveness process.

President Biden said he’s boosting help for overburdened hospitals, doubling the number of federal surge response teams sent to hard-hit areas to reduce the strain on local health care workers. He said he would increase the pace of antibody treatments to states by 50%.

“We made so much progress during the past 7 months of this pandemic. Even so, we remain at a critical moment, a critical time,” he said. “We have the tools. Now, we just have to finish the job with truth, with science, with confidence and together as one nation.”

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

Mortality is consistently twice as high in transgender people receiving hormone treatment, compared with cisgender individuals in the general population and has not decreased over time, results of a 5 decades–long study from the Netherlands indicate.

Origovisualis/Getty Images

Particularly concerning is that trans women (male to female) had a mortality risk nearly double that of cis men (born and remain male) in the general Dutch population (standardized mortality ratio, 1.8), while it was nearly triple that of cis women (SMR, 2.8).

Compared with cisgender women, transgender women were more than twice as likely to die from heart disease, three times more likely to die from lung cancer, and almost nine times more likely to die from infection. HIV-related disease mortality risk was nearly 50 times higher for trans women than cis women, and the risk of suicide was almost seven times greater.  

Suicide and other nonnatural causes of death were more common in trans men, compared with cis women.

The report, by Christel J.M. de Blok, MD, of Amsterdam University Medical Center and colleagues, was published online Sept. 2 in The Lancet Diabetes & Endocrinology.

The study included trans men who received testosterone to transition from female to male and trans women who received estrogen plus an antiandrogen to transition from male to female.
 

Is gender-affirming hormone therapy associated with increased mortality?

Senior author Martin den Heijer, MD, also of Amsterdam University Medical Center, said: “The findings of our large, nationwide study highlight a substantially increased mortality risk among transgender people that has persisted for decades.”

But he pointed out that, overall, the data do not appear to suggest the premature deaths were related to gender-affirming hormone treatment.

However, he conceded that more work is needed on this aspect of care. “There is insufficient evidence at present to determine long-term safety of [gender-affirming hormone treatment]. More research is needed to fully establish whether it in any way affects mortality risk for transgender people,” said Dr. den Heijer.

Endocrinologist Will Malone, MD, of Twin Falls, Idaho, told this news organization, “The study confirms, like others before it, that individuals taking cross-sex hormones are more likely to die prematurely from a number of causes.”

“While the authors speculate that this higher mortality rate is not connected to cross-sex hormones, the study was not designed to be able to make such a claim,” he said, pointing to limited follow-up times. 

In an accompanying commentary, Vin Tangpricha, MD, PhD, an endocrinologist from Emory University, Atlanta, noted: “Transgender men do not appear to have as significantly increased comorbidity following receipt of gender-affirming hormone therapy when compared with transgender women.”

Dr. Tangpricha added future studies should examine which factors – hormone regimen, hormone concentrations, access to health care, or other biological factors – explain the higher increased risk of morbidity and mortality observed in trans women as opposed to trans men.

However, Dr. de Blok and colleagues note that, as there were relatively few deaths among transgender men in the cohort, analysis on cause of death in this group is limited.

Transgender individuals more likely to die younger

For their study, Dutch researchers retrospectively examined data from 4,568 transgender people attending their clinic (2,927 transgender women and 1,641 transgender men) treated in 1972-2018. People were excluded if they started treatment before the age of 17 or if they had received puberty-blocking drugs.

Data on age at start of hormone treatment, type of treatment, smoking habits, medical history, and last date of follow-up were gathered from medical records. Where possible, SMRs were determined for deaths among trans men and trans women, compared with rates for the adult Dutch general population.

Median age at the start of cross-sex hormone treatment was 30 years in transgender women and 23 years in transgender men. But the median follow-up time was only 11 years in transgender women and 5 years in transgender men.

A total of 317 (10.8%) trans women died, and 44 (2.7%) trans men died. The findings were higher than expected, compared with the general population of cisgender women (SMR, 1.8) but not cisgender men (SMR 1.2).

Mortality risk did increase more in transgender people who started gender-affirming hormone treatment in the past 2 decades compared with earlier, a fact that Dr. de Blok said was surprising.

Trans men, for example, compared with cis women, had an SMR of 2.1-2.4 in 2000-2018 (compared with 1.8 overall).

“This may be due to changes in clinical practice. ... In the past, health care providers were reluctant to provide hormone treatment to people with a history of comorbidities such as cardiovascular disease. However, because of the many benefits of enabling people to access hormone therapy, nowadays this rarely results in treatment being denied,” Dr. de Blok noted.
 

More research needed, especially in trans-identifying youth

Dr. Malone remarked that previous studies have shown associations between taking cross-sex hormones and elevated mortality, while also “not designed to detect causality,” have “generally accepted that natal males who take estrogen have estrogen-related increases in the rates of heart disease, stroke, and deep venous thrombosis.” 

He added that the risks of testosterone use in natal females were less well established, “but testosterone is also felt to increase their risk of heart disease.” 

He stressed the limited follow-up times in the study by Dr. de Blok and colleagues.

This “strongly suggests that the rate of elevated mortality far exceeds the doubling measured by the study, especially for natal females.”

Dr. Malone is one of several clinicians and researchers who has formed the Society for Evidence-Based Gender Medicine, a nonprofit organization that now has at least 100 physician members. SEGM is concerned about the lack of quality evidence for the use of hormonal and surgical interventions as first-line treatment, especially for young people with gender dysphoria.  

Dr. Tangpricha also highlighted that the findings do not apply to transgender people who began treatment before age 17 years or those who had taken puberty blockers before gender-affirming hormone treatment.

There are no long-term data on transgender individuals who have received gender-affirming hormone therapies close to the time of puberty.

These data, such as those from the Trans Youth Care study, should be available in the future, he added.

The authors have reported no relevant financial relationships. Dr. Tangpricha has reported receiving funding from the National Institutes of Health and served as past president of the World Professional Association for Transgender Health. He is editor-in-chief of Endocrine Practice and has provided expert testimony for Kirkland and Ellis.

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

Mortality is consistently twice as high in transgender people receiving hormone treatment, compared with cisgender individuals in the general population and has not decreased over time, results of a 5 decades–long study from the Netherlands indicate.

Origovisualis/Getty Images

Particularly concerning is that trans women (male to female) had a mortality risk nearly double that of cis men (born and remain male) in the general Dutch population (standardized mortality ratio, 1.8), while it was nearly triple that of cis women (SMR, 2.8).

Compared with cisgender women, transgender women were more than twice as likely to die from heart disease, three times more likely to die from lung cancer, and almost nine times more likely to die from infection. HIV-related disease mortality risk was nearly 50 times higher for trans women than cis women, and the risk of suicide was almost seven times greater.  

Suicide and other nonnatural causes of death were more common in trans men, compared with cis women.

The report, by Christel J.M. de Blok, MD, of Amsterdam University Medical Center and colleagues, was published online Sept. 2 in The Lancet Diabetes & Endocrinology.

The study included trans men who received testosterone to transition from female to male and trans women who received estrogen plus an antiandrogen to transition from male to female.
 

Is gender-affirming hormone therapy associated with increased mortality?

Senior author Martin den Heijer, MD, also of Amsterdam University Medical Center, said: “The findings of our large, nationwide study highlight a substantially increased mortality risk among transgender people that has persisted for decades.”

But he pointed out that, overall, the data do not appear to suggest the premature deaths were related to gender-affirming hormone treatment.

However, he conceded that more work is needed on this aspect of care. “There is insufficient evidence at present to determine long-term safety of [gender-affirming hormone treatment]. More research is needed to fully establish whether it in any way affects mortality risk for transgender people,” said Dr. den Heijer.

Endocrinologist Will Malone, MD, of Twin Falls, Idaho, told this news organization, “The study confirms, like others before it, that individuals taking cross-sex hormones are more likely to die prematurely from a number of causes.”

“While the authors speculate that this higher mortality rate is not connected to cross-sex hormones, the study was not designed to be able to make such a claim,” he said, pointing to limited follow-up times. 

In an accompanying commentary, Vin Tangpricha, MD, PhD, an endocrinologist from Emory University, Atlanta, noted: “Transgender men do not appear to have as significantly increased comorbidity following receipt of gender-affirming hormone therapy when compared with transgender women.”

Dr. Tangpricha added future studies should examine which factors – hormone regimen, hormone concentrations, access to health care, or other biological factors – explain the higher increased risk of morbidity and mortality observed in trans women as opposed to trans men.

However, Dr. de Blok and colleagues note that, as there were relatively few deaths among transgender men in the cohort, analysis on cause of death in this group is limited.

Transgender individuals more likely to die younger

For their study, Dutch researchers retrospectively examined data from 4,568 transgender people attending their clinic (2,927 transgender women and 1,641 transgender men) treated in 1972-2018. People were excluded if they started treatment before the age of 17 or if they had received puberty-blocking drugs.

Data on age at start of hormone treatment, type of treatment, smoking habits, medical history, and last date of follow-up were gathered from medical records. Where possible, SMRs were determined for deaths among trans men and trans women, compared with rates for the adult Dutch general population.

Median age at the start of cross-sex hormone treatment was 30 years in transgender women and 23 years in transgender men. But the median follow-up time was only 11 years in transgender women and 5 years in transgender men.

A total of 317 (10.8%) trans women died, and 44 (2.7%) trans men died. The findings were higher than expected, compared with the general population of cisgender women (SMR, 1.8) but not cisgender men (SMR 1.2).

Mortality risk did increase more in transgender people who started gender-affirming hormone treatment in the past 2 decades compared with earlier, a fact that Dr. de Blok said was surprising.

Trans men, for example, compared with cis women, had an SMR of 2.1-2.4 in 2000-2018 (compared with 1.8 overall).

“This may be due to changes in clinical practice. ... In the past, health care providers were reluctant to provide hormone treatment to people with a history of comorbidities such as cardiovascular disease. However, because of the many benefits of enabling people to access hormone therapy, nowadays this rarely results in treatment being denied,” Dr. de Blok noted.
 

More research needed, especially in trans-identifying youth

Dr. Malone remarked that previous studies have shown associations between taking cross-sex hormones and elevated mortality, while also “not designed to detect causality,” have “generally accepted that natal males who take estrogen have estrogen-related increases in the rates of heart disease, stroke, and deep venous thrombosis.” 

He added that the risks of testosterone use in natal females were less well established, “but testosterone is also felt to increase their risk of heart disease.” 

He stressed the limited follow-up times in the study by Dr. de Blok and colleagues.

This “strongly suggests that the rate of elevated mortality far exceeds the doubling measured by the study, especially for natal females.”

Dr. Malone is one of several clinicians and researchers who has formed the Society for Evidence-Based Gender Medicine, a nonprofit organization that now has at least 100 physician members. SEGM is concerned about the lack of quality evidence for the use of hormonal and surgical interventions as first-line treatment, especially for young people with gender dysphoria.  

Dr. Tangpricha also highlighted that the findings do not apply to transgender people who began treatment before age 17 years or those who had taken puberty blockers before gender-affirming hormone treatment.

There are no long-term data on transgender individuals who have received gender-affirming hormone therapies close to the time of puberty.

These data, such as those from the Trans Youth Care study, should be available in the future, he added.

The authors have reported no relevant financial relationships. Dr. Tangpricha has reported receiving funding from the National Institutes of Health and served as past president of the World Professional Association for Transgender Health. He is editor-in-chief of Endocrine Practice and has provided expert testimony for Kirkland and Ellis.

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

Mortality is consistently twice as high in transgender people receiving hormone treatment, compared with cisgender individuals in the general population and has not decreased over time, results of a 5 decades–long study from the Netherlands indicate.

Origovisualis/Getty Images

Particularly concerning is that trans women (male to female) had a mortality risk nearly double that of cis men (born and remain male) in the general Dutch population (standardized mortality ratio, 1.8), while it was nearly triple that of cis women (SMR, 2.8).

Compared with cisgender women, transgender women were more than twice as likely to die from heart disease, three times more likely to die from lung cancer, and almost nine times more likely to die from infection. HIV-related disease mortality risk was nearly 50 times higher for trans women than cis women, and the risk of suicide was almost seven times greater.  

Suicide and other nonnatural causes of death were more common in trans men, compared with cis women.

The report, by Christel J.M. de Blok, MD, of Amsterdam University Medical Center and colleagues, was published online Sept. 2 in The Lancet Diabetes & Endocrinology.

The study included trans men who received testosterone to transition from female to male and trans women who received estrogen plus an antiandrogen to transition from male to female.
 

Is gender-affirming hormone therapy associated with increased mortality?

Senior author Martin den Heijer, MD, also of Amsterdam University Medical Center, said: “The findings of our large, nationwide study highlight a substantially increased mortality risk among transgender people that has persisted for decades.”

But he pointed out that, overall, the data do not appear to suggest the premature deaths were related to gender-affirming hormone treatment.

However, he conceded that more work is needed on this aspect of care. “There is insufficient evidence at present to determine long-term safety of [gender-affirming hormone treatment]. More research is needed to fully establish whether it in any way affects mortality risk for transgender people,” said Dr. den Heijer.

Endocrinologist Will Malone, MD, of Twin Falls, Idaho, told this news organization, “The study confirms, like others before it, that individuals taking cross-sex hormones are more likely to die prematurely from a number of causes.”

“While the authors speculate that this higher mortality rate is not connected to cross-sex hormones, the study was not designed to be able to make such a claim,” he said, pointing to limited follow-up times. 

In an accompanying commentary, Vin Tangpricha, MD, PhD, an endocrinologist from Emory University, Atlanta, noted: “Transgender men do not appear to have as significantly increased comorbidity following receipt of gender-affirming hormone therapy when compared with transgender women.”

Dr. Tangpricha added future studies should examine which factors – hormone regimen, hormone concentrations, access to health care, or other biological factors – explain the higher increased risk of morbidity and mortality observed in trans women as opposed to trans men.

However, Dr. de Blok and colleagues note that, as there were relatively few deaths among transgender men in the cohort, analysis on cause of death in this group is limited.

Transgender individuals more likely to die younger

For their study, Dutch researchers retrospectively examined data from 4,568 transgender people attending their clinic (2,927 transgender women and 1,641 transgender men) treated in 1972-2018. People were excluded if they started treatment before the age of 17 or if they had received puberty-blocking drugs.

Data on age at start of hormone treatment, type of treatment, smoking habits, medical history, and last date of follow-up were gathered from medical records. Where possible, SMRs were determined for deaths among trans men and trans women, compared with rates for the adult Dutch general population.

Median age at the start of cross-sex hormone treatment was 30 years in transgender women and 23 years in transgender men. But the median follow-up time was only 11 years in transgender women and 5 years in transgender men.

A total of 317 (10.8%) trans women died, and 44 (2.7%) trans men died. The findings were higher than expected, compared with the general population of cisgender women (SMR, 1.8) but not cisgender men (SMR 1.2).

Mortality risk did increase more in transgender people who started gender-affirming hormone treatment in the past 2 decades compared with earlier, a fact that Dr. de Blok said was surprising.

Trans men, for example, compared with cis women, had an SMR of 2.1-2.4 in 2000-2018 (compared with 1.8 overall).

“This may be due to changes in clinical practice. ... In the past, health care providers were reluctant to provide hormone treatment to people with a history of comorbidities such as cardiovascular disease. However, because of the many benefits of enabling people to access hormone therapy, nowadays this rarely results in treatment being denied,” Dr. de Blok noted.
 

More research needed, especially in trans-identifying youth

Dr. Malone remarked that previous studies have shown associations between taking cross-sex hormones and elevated mortality, while also “not designed to detect causality,” have “generally accepted that natal males who take estrogen have estrogen-related increases in the rates of heart disease, stroke, and deep venous thrombosis.” 

He added that the risks of testosterone use in natal females were less well established, “but testosterone is also felt to increase their risk of heart disease.” 

He stressed the limited follow-up times in the study by Dr. de Blok and colleagues.

This “strongly suggests that the rate of elevated mortality far exceeds the doubling measured by the study, especially for natal females.”

Dr. Malone is one of several clinicians and researchers who has formed the Society for Evidence-Based Gender Medicine, a nonprofit organization that now has at least 100 physician members. SEGM is concerned about the lack of quality evidence for the use of hormonal and surgical interventions as first-line treatment, especially for young people with gender dysphoria.  

Dr. Tangpricha also highlighted that the findings do not apply to transgender people who began treatment before age 17 years or those who had taken puberty blockers before gender-affirming hormone treatment.

There are no long-term data on transgender individuals who have received gender-affirming hormone therapies close to the time of puberty.

These data, such as those from the Trans Youth Care study, should be available in the future, he added.

The authors have reported no relevant financial relationships. Dr. Tangpricha has reported receiving funding from the National Institutes of Health and served as past president of the World Professional Association for Transgender Health. He is editor-in-chief of Endocrine Practice and has provided expert testimony for Kirkland and Ellis.

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

Physicians caring for COVID-19 survivors should routinely check kidney function, which is often damaged by the SARS-CoV-2 virus months after both severe and milder cases, new research indicates.

The largest study to date with the longest follow-up of COVID-19-related kidney outcomes also found that every type of kidney problem, including end-stage kidney disease (ESKD), was far more common in COVID-19 survivors who were admitted to the ICU or experienced acute kidney injury (AKI) while hospitalized.

Researchers analyzed U.S. Veterans Health Administration data from more than 1.7 million patients, including more than 89,000 who tested positive for COVID-19, for the study, which was published online Sept. 1, 2021, in the Journal of the American Society of Nephrology.

The risk of kidney problems “is more robust or pronounced in people who have had severe infection, but present in even asymptomatic and mild disease, which shouldn’t be discounted. Those people represent the majority of those with COVID-19,” said senior author Ziyad Al-Aly, MD, of the Veteran Affairs St. Louis Health Care System.

“That’s why the results are important, because even in people with mild disease to start with, the risk of kidney problems is not trivial,” he told this news organization. “It’s smaller than in people who were in the ICU, but it’s not ... zero.”

Experts aren’t yet certain how COVID-19 can damage the kidneys, hypothesizing that several factors may be at play. The virus may directly infect kidney cells rich in ACE2 receptors, which are key to infection, said nephrologist F. Perry Wilson, MD, of Yale University, New Haven, Conn., and a member of Medscape’s advisory board.

Kidneys might also be particularly vulnerable to the inflammatory cascade or blood clotting often seen in COVID-19, Dr. Al-Aly and Wilson both suggested.
 

COVID-19 survivors more likely to have kidney damage than controls

“A lot of health systems either have or are establishing post-COVID care clinics, which we think should definitely incorporate a kidney component,” Dr. Al-Aly advised. “They should check patients’ blood and urine for kidney problems.”

This is particularly important because “kidney problems, for the most part, are painless and silent,” he added.

“Realizing 2 years down the road that someone has ESKD, where they need dialysis or a kidney transplant, is what we don’t want. We don’t want this to be unrecognized, uncared for, unattended to,” he said.

Dr. Al-Aly and colleagues evaluated VA health system records, including data from 89,216 patients who tested positive for COVID-19 between March 2020 and March 2021, as well as 1.7 million controls who did not have COVID-19. Over a median follow-up of about 5.5 months, participants’ estimated glomerular filtration rate and serum creatinine levels were tracked to assess kidney health and outcomes according to infection severity.

Results were striking, with COVID-19 survivors about one-third more likely than controls to have kidney damage or significant declines in kidney function between 1 and 6 months after infection. More than 4,700 COVID-19 survivors had lost at least 30% of their kidney function within a year, and these patients were 25% more likely to reach that level of decline than controls.

Additionally, COVID-19 survivors were nearly twice as likely to experience AKI and almost three times as likely to be diagnosed with ESKD as controls.
 

If your patient had COVID-19, ‘it’s reasonable to check kidney function’

“This information tells us that if your patient was sick with COVID-19 and comes for follow-up visits, it’s reasonable to check their kidney function,” Dr. Wilson, who was not involved with the research, told this news organization.

“Even for patients who were not hospitalized, if they were laid low or dehydrated ... it should be part of the post-COVID care package,” he said.

If just a fraction of the millions of COVID-19 survivors in the United States develop long-term kidney problems, the ripple effect on American health care could be substantial, Dr. Wilson and Dr. Al-Aly agreed.

“We’re still living in a pandemic, so it’s hard to tell the total impact,” Dr. Al-Aly said. “But this ultimately will contribute to a rise in burden of kidney disease. This and other long COVID manifestations are going to alter the landscape of clinical care and health care in the United States for a decade or more.”

Because renal problems can limit a patient’s treatment options for other major diseases, including diabetes and cancer, COVID-related kidney damage can ultimately impact survivability.

“There are a lot of medications you can’t use in people with advanced kidney problems,” Dr. Al-Aly said.

The main study limitation was that patients were mostly older White men (median age, 68 years), although more than 9,000 women were included in the VA data, Dr. Al-Aly noted. Additionally, controls were more likely to be younger, Black, living in long-term care, and have higher rates of chronic health conditions and medication use.

The experts agreed that ongoing research tracking kidney outcomes is crucial for years to come.

“We also need to be following a cohort of these patients as part of a research protocol where they come in every 6 months for a standard set of lab tests to really understand what’s going on with their kidneys,” Dr. Wilson said.

“Lastly – and a much tougher sell – is we need biopsies. It’s very hard to infer what’s going on in complex disease with the kidneys without biopsy tissue,” he added.

The study was funded by the American Society of Nephrology and the Department of Veterans Affairs. Dr. Al-Aly and Dr. Wilson reported no relevant financial relationships.

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

Physicians caring for COVID-19 survivors should routinely check kidney function, which is often damaged by the SARS-CoV-2 virus months after both severe and milder cases, new research indicates.

The largest study to date with the longest follow-up of COVID-19-related kidney outcomes also found that every type of kidney problem, including end-stage kidney disease (ESKD), was far more common in COVID-19 survivors who were admitted to the ICU or experienced acute kidney injury (AKI) while hospitalized.

Researchers analyzed U.S. Veterans Health Administration data from more than 1.7 million patients, including more than 89,000 who tested positive for COVID-19, for the study, which was published online Sept. 1, 2021, in the Journal of the American Society of Nephrology.

The risk of kidney problems “is more robust or pronounced in people who have had severe infection, but present in even asymptomatic and mild disease, which shouldn’t be discounted. Those people represent the majority of those with COVID-19,” said senior author Ziyad Al-Aly, MD, of the Veteran Affairs St. Louis Health Care System.

“That’s why the results are important, because even in people with mild disease to start with, the risk of kidney problems is not trivial,” he told this news organization. “It’s smaller than in people who were in the ICU, but it’s not ... zero.”

Experts aren’t yet certain how COVID-19 can damage the kidneys, hypothesizing that several factors may be at play. The virus may directly infect kidney cells rich in ACE2 receptors, which are key to infection, said nephrologist F. Perry Wilson, MD, of Yale University, New Haven, Conn., and a member of Medscape’s advisory board.

Kidneys might also be particularly vulnerable to the inflammatory cascade or blood clotting often seen in COVID-19, Dr. Al-Aly and Wilson both suggested.
 

COVID-19 survivors more likely to have kidney damage than controls

“A lot of health systems either have or are establishing post-COVID care clinics, which we think should definitely incorporate a kidney component,” Dr. Al-Aly advised. “They should check patients’ blood and urine for kidney problems.”

This is particularly important because “kidney problems, for the most part, are painless and silent,” he added.

“Realizing 2 years down the road that someone has ESKD, where they need dialysis or a kidney transplant, is what we don’t want. We don’t want this to be unrecognized, uncared for, unattended to,” he said.

Dr. Al-Aly and colleagues evaluated VA health system records, including data from 89,216 patients who tested positive for COVID-19 between March 2020 and March 2021, as well as 1.7 million controls who did not have COVID-19. Over a median follow-up of about 5.5 months, participants’ estimated glomerular filtration rate and serum creatinine levels were tracked to assess kidney health and outcomes according to infection severity.

Results were striking, with COVID-19 survivors about one-third more likely than controls to have kidney damage or significant declines in kidney function between 1 and 6 months after infection. More than 4,700 COVID-19 survivors had lost at least 30% of their kidney function within a year, and these patients were 25% more likely to reach that level of decline than controls.

Additionally, COVID-19 survivors were nearly twice as likely to experience AKI and almost three times as likely to be diagnosed with ESKD as controls.
 

If your patient had COVID-19, ‘it’s reasonable to check kidney function’

“This information tells us that if your patient was sick with COVID-19 and comes for follow-up visits, it’s reasonable to check their kidney function,” Dr. Wilson, who was not involved with the research, told this news organization.

“Even for patients who were not hospitalized, if they were laid low or dehydrated ... it should be part of the post-COVID care package,” he said.

If just a fraction of the millions of COVID-19 survivors in the United States develop long-term kidney problems, the ripple effect on American health care could be substantial, Dr. Wilson and Dr. Al-Aly agreed.

“We’re still living in a pandemic, so it’s hard to tell the total impact,” Dr. Al-Aly said. “But this ultimately will contribute to a rise in burden of kidney disease. This and other long COVID manifestations are going to alter the landscape of clinical care and health care in the United States for a decade or more.”

Because renal problems can limit a patient’s treatment options for other major diseases, including diabetes and cancer, COVID-related kidney damage can ultimately impact survivability.

“There are a lot of medications you can’t use in people with advanced kidney problems,” Dr. Al-Aly said.

The main study limitation was that patients were mostly older White men (median age, 68 years), although more than 9,000 women were included in the VA data, Dr. Al-Aly noted. Additionally, controls were more likely to be younger, Black, living in long-term care, and have higher rates of chronic health conditions and medication use.

The experts agreed that ongoing research tracking kidney outcomes is crucial for years to come.

“We also need to be following a cohort of these patients as part of a research protocol where they come in every 6 months for a standard set of lab tests to really understand what’s going on with their kidneys,” Dr. Wilson said.

“Lastly – and a much tougher sell – is we need biopsies. It’s very hard to infer what’s going on in complex disease with the kidneys without biopsy tissue,” he added.

The study was funded by the American Society of Nephrology and the Department of Veterans Affairs. Dr. Al-Aly and Dr. Wilson reported no relevant financial relationships.

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

Physicians caring for COVID-19 survivors should routinely check kidney function, which is often damaged by the SARS-CoV-2 virus months after both severe and milder cases, new research indicates.

The largest study to date with the longest follow-up of COVID-19-related kidney outcomes also found that every type of kidney problem, including end-stage kidney disease (ESKD), was far more common in COVID-19 survivors who were admitted to the ICU or experienced acute kidney injury (AKI) while hospitalized.

Researchers analyzed U.S. Veterans Health Administration data from more than 1.7 million patients, including more than 89,000 who tested positive for COVID-19, for the study, which was published online Sept. 1, 2021, in the Journal of the American Society of Nephrology.

The risk of kidney problems “is more robust or pronounced in people who have had severe infection, but present in even asymptomatic and mild disease, which shouldn’t be discounted. Those people represent the majority of those with COVID-19,” said senior author Ziyad Al-Aly, MD, of the Veteran Affairs St. Louis Health Care System.

“That’s why the results are important, because even in people with mild disease to start with, the risk of kidney problems is not trivial,” he told this news organization. “It’s smaller than in people who were in the ICU, but it’s not ... zero.”

Experts aren’t yet certain how COVID-19 can damage the kidneys, hypothesizing that several factors may be at play. The virus may directly infect kidney cells rich in ACE2 receptors, which are key to infection, said nephrologist F. Perry Wilson, MD, of Yale University, New Haven, Conn., and a member of Medscape’s advisory board.

Kidneys might also be particularly vulnerable to the inflammatory cascade or blood clotting often seen in COVID-19, Dr. Al-Aly and Wilson both suggested.
 

COVID-19 survivors more likely to have kidney damage than controls

“A lot of health systems either have or are establishing post-COVID care clinics, which we think should definitely incorporate a kidney component,” Dr. Al-Aly advised. “They should check patients’ blood and urine for kidney problems.”

This is particularly important because “kidney problems, for the most part, are painless and silent,” he added.

“Realizing 2 years down the road that someone has ESKD, where they need dialysis or a kidney transplant, is what we don’t want. We don’t want this to be unrecognized, uncared for, unattended to,” he said.

Dr. Al-Aly and colleagues evaluated VA health system records, including data from 89,216 patients who tested positive for COVID-19 between March 2020 and March 2021, as well as 1.7 million controls who did not have COVID-19. Over a median follow-up of about 5.5 months, participants’ estimated glomerular filtration rate and serum creatinine levels were tracked to assess kidney health and outcomes according to infection severity.

Results were striking, with COVID-19 survivors about one-third more likely than controls to have kidney damage or significant declines in kidney function between 1 and 6 months after infection. More than 4,700 COVID-19 survivors had lost at least 30% of their kidney function within a year, and these patients were 25% more likely to reach that level of decline than controls.

Additionally, COVID-19 survivors were nearly twice as likely to experience AKI and almost three times as likely to be diagnosed with ESKD as controls.
 

If your patient had COVID-19, ‘it’s reasonable to check kidney function’

“This information tells us that if your patient was sick with COVID-19 and comes for follow-up visits, it’s reasonable to check their kidney function,” Dr. Wilson, who was not involved with the research, told this news organization.

“Even for patients who were not hospitalized, if they were laid low or dehydrated ... it should be part of the post-COVID care package,” he said.

If just a fraction of the millions of COVID-19 survivors in the United States develop long-term kidney problems, the ripple effect on American health care could be substantial, Dr. Wilson and Dr. Al-Aly agreed.

“We’re still living in a pandemic, so it’s hard to tell the total impact,” Dr. Al-Aly said. “But this ultimately will contribute to a rise in burden of kidney disease. This and other long COVID manifestations are going to alter the landscape of clinical care and health care in the United States for a decade or more.”

Because renal problems can limit a patient’s treatment options for other major diseases, including diabetes and cancer, COVID-related kidney damage can ultimately impact survivability.

“There are a lot of medications you can’t use in people with advanced kidney problems,” Dr. Al-Aly said.

The main study limitation was that patients were mostly older White men (median age, 68 years), although more than 9,000 women were included in the VA data, Dr. Al-Aly noted. Additionally, controls were more likely to be younger, Black, living in long-term care, and have higher rates of chronic health conditions and medication use.

The experts agreed that ongoing research tracking kidney outcomes is crucial for years to come.

“We also need to be following a cohort of these patients as part of a research protocol where they come in every 6 months for a standard set of lab tests to really understand what’s going on with their kidneys,” Dr. Wilson said.

“Lastly – and a much tougher sell – is we need biopsies. It’s very hard to infer what’s going on in complex disease with the kidneys without biopsy tissue,” he added.

The study was funded by the American Society of Nephrology and the Department of Veterans Affairs. Dr. Al-Aly and Dr. Wilson reported no relevant financial relationships.

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

Steal from the warm, give to the cold

If there’s one constant in life other than taxes, it’s elderly people moving to Florida. The Sunshine State’s reputation as a giant retirement home needs no elaboration, but why do senior citizens gravitate there? Well, many reasons, but a big one is that, the older you get, the more susceptible and sensitive you are to the cold. And now, according to a new study, we may have identified a culprit.

Elena Korenbaum/iStockphoto

Researchers from Yale University examined a group of mice and found that the older ones lacked ICL2 cells in their fatty tissue. These cells, at least in younger mice, help restore body heat when exposed to cold temperatures. Lacking these cells meant that older mice had a limited ability to burn their fat and raise their temperature in response to cold.

Well, job done, all we need to do now is stimulate production of ICL2 cells in elderly people, and they’ll be able to go outside in 80-degree weather without a sweater again. Except there’s a problem. In a cruel twist of fate, when the elderly mice were given a molecule to boost ICL2 cell production, they actually became less tolerant of the cold than at baseline. Oops.

The scientists didn’t give up though, and gave their elderly mice ICL2 cells from young mice. This finally did the trick, though we have to admit, if that treatment does eventually scale up to humans, the prospect of a bunch of senior citizens taking ICL2 cells from young people to stay warm does sound a bit like a bad vampire movie premise. “I vant to suck your immune cell group 2 innate lymphoid cells!” Not the most pithy catch phrase in the world.
 

Grocery store tapping your subconscious? It’s a good thing

We all know there’s marketing and functionality elements to grocery stores and how they’re set up for your shopping pleasure. But what if I told you that the good old supermarket subconscious trick works on how healthy food decisions are?

PxHere

In a recent study, researchers at the University of Southampton in England found that if you placed a wider selection of fruits and vegetables near the entrances and more nonfood items near checkouts, sales decreased on the sweets and increased on the produce. “The findings of our study suggest that a healthier store layout could lead to nearly 10,000 extra portions of fruit and vegetables and approximately 1,500 fewer portions of confectionery being sold on a weekly basis in each store,” lead author Dr. Christina Vogel explained.

You’re probably thinking that food placement studies aren’t new. That’s true, but this one went above and beyond. Instead of just looking at the influence placement has on purchase, this one took it further by trying to reduce the consumers’ “calorie opportunities” and examining the effect on sales. Also, customer loyalty, patterns, and diets were taken into account across multiple household members.

The researchers think shifting the layouts in grocery stores could shift people’s food choices, producing a domino effect on the population’s overall diet. With obesity, diabetes, and cardiology concerns always looming, swaying consumers toward healthier food choices makes for better public health overall.

So if you feel like you’re being subconsciously assaulted by veggies every time you walk into Trader Joe’s, just know it’s for your own good.
 

TikTokers take on tics

We know TikTok is what makes a lot of teens and young adults tick, but what if TikTokers are actually catching tic disorders from other TikTokers?

Bicanski/Pixnio

TikTok blew up during the pandemic. Many people were stuck at home and had nothing better to do than make and watch TikTok videos. The pandemic brought isolation, uncertainty, and anxiety. The stress that followed may have caused many people, mostly women and young girls, to develop tic disorders.

There’s a TikTok for everything, whether it’s a new dance or a recipe. Many people even use TikTok to speak out about their illnesses. Several TikTokers have Tourette’s syndrome and show their tics on their videos. It appears that some audience members actually “catch” the tics from watching the videos and are then unable to stop certain jerking movements or saying specific words.

Neurologists at the University of Calgary (Alta.), who were hearing from colleagues and getting referrals of such patients, called it “an epidemic within the pandemic.” The behavior is not actually Tourette’s, they told Vice, but the patients “cannot stop, and we have absolutely witnessed that.”

There is, of course, controversy over the issue. One individual with the condition said, “I feel like there’s a lot of really weird, backwards stigma on TikTok about tic disorders. Like, you aren’t allowed to have one unless it’s this one.”

Who would have guessed that people would disagree over stuff on the Internet?
 

Look on the bright side: Obesity edition

The pandemic may have postponed “Top Gun: Maverick” and “The Marvelous Mrs. Maisel” until who-knows-when, but we here at LOTME are happy to announce the nearly-as-anticipated return of Bacteria vs. the World.

© okeyphotos/iStockphoto.com

As you may recall from our last edition of BVTW, bacteria battled the ghost of Charles Darwin, who had taken the earthly form of antibiotics capable of stopping bacterial evolution. Tonight, our prokaryotic protagonists take on an equally relentless and ubiquitous challenger: obesity.

Specifically, we’re putting bacteria up against the obesity survival paradox, that phenomenon in which obesity and overweight seem to protect against – yes, you guessed it – bacterial infections.

A Swedish research team observed a group of 2,196 individual adults who received care for suspected severe bacterial infection at Skaraborg Hospital in Skövde. One year after hospitalization, 26% of normal-weight (body mass index, 18.5-24.99) patients were dead, compared with 17% of overweight (BMI, 25.0-29.99), 16% of obese (BMI, 30.0-34.99), and 9% of very obese (BMI >35) patients.

These results confirm the obesity survival paradox, but “what we don’t know is how being overweight can benefit the patient with a bacterial infection, or whether it’s connected with functions in the immune system and how they’re regulated,” lead author Dr. Åsa Alsiö said in a written statement.

A spokes-cell for the bacteria disputed the results and challenged the legitimacy of the investigators. When asked if there should be some sort of reexamination of the findings, he/she/it replied: “You bet your flagella.” We then pointed out that humans don’t have flagellum, and the representative raised his/her/its flagella in what could only be considered an obscene gesture.

Steal from the warm, give to the cold

If there’s one constant in life other than taxes, it’s elderly people moving to Florida. The Sunshine State’s reputation as a giant retirement home needs no elaboration, but why do senior citizens gravitate there? Well, many reasons, but a big one is that, the older you get, the more susceptible and sensitive you are to the cold. And now, according to a new study, we may have identified a culprit.

Elena Korenbaum/iStockphoto

Researchers from Yale University examined a group of mice and found that the older ones lacked ICL2 cells in their fatty tissue. These cells, at least in younger mice, help restore body heat when exposed to cold temperatures. Lacking these cells meant that older mice had a limited ability to burn their fat and raise their temperature in response to cold.

Well, job done, all we need to do now is stimulate production of ICL2 cells in elderly people, and they’ll be able to go outside in 80-degree weather without a sweater again. Except there’s a problem. In a cruel twist of fate, when the elderly mice were given a molecule to boost ICL2 cell production, they actually became less tolerant of the cold than at baseline. Oops.

The scientists didn’t give up though, and gave their elderly mice ICL2 cells from young mice. This finally did the trick, though we have to admit, if that treatment does eventually scale up to humans, the prospect of a bunch of senior citizens taking ICL2 cells from young people to stay warm does sound a bit like a bad vampire movie premise. “I vant to suck your immune cell group 2 innate lymphoid cells!” Not the most pithy catch phrase in the world.
 

Grocery store tapping your subconscious? It’s a good thing

We all know there’s marketing and functionality elements to grocery stores and how they’re set up for your shopping pleasure. But what if I told you that the good old supermarket subconscious trick works on how healthy food decisions are?

PxHere

In a recent study, researchers at the University of Southampton in England found that if you placed a wider selection of fruits and vegetables near the entrances and more nonfood items near checkouts, sales decreased on the sweets and increased on the produce. “The findings of our study suggest that a healthier store layout could lead to nearly 10,000 extra portions of fruit and vegetables and approximately 1,500 fewer portions of confectionery being sold on a weekly basis in each store,” lead author Dr. Christina Vogel explained.

You’re probably thinking that food placement studies aren’t new. That’s true, but this one went above and beyond. Instead of just looking at the influence placement has on purchase, this one took it further by trying to reduce the consumers’ “calorie opportunities” and examining the effect on sales. Also, customer loyalty, patterns, and diets were taken into account across multiple household members.

The researchers think shifting the layouts in grocery stores could shift people’s food choices, producing a domino effect on the population’s overall diet. With obesity, diabetes, and cardiology concerns always looming, swaying consumers toward healthier food choices makes for better public health overall.

So if you feel like you’re being subconsciously assaulted by veggies every time you walk into Trader Joe’s, just know it’s for your own good.
 

TikTokers take on tics

We know TikTok is what makes a lot of teens and young adults tick, but what if TikTokers are actually catching tic disorders from other TikTokers?

Bicanski/Pixnio

TikTok blew up during the pandemic. Many people were stuck at home and had nothing better to do than make and watch TikTok videos. The pandemic brought isolation, uncertainty, and anxiety. The stress that followed may have caused many people, mostly women and young girls, to develop tic disorders.

There’s a TikTok for everything, whether it’s a new dance or a recipe. Many people even use TikTok to speak out about their illnesses. Several TikTokers have Tourette’s syndrome and show their tics on their videos. It appears that some audience members actually “catch” the tics from watching the videos and are then unable to stop certain jerking movements or saying specific words.

Neurologists at the University of Calgary (Alta.), who were hearing from colleagues and getting referrals of such patients, called it “an epidemic within the pandemic.” The behavior is not actually Tourette’s, they told Vice, but the patients “cannot stop, and we have absolutely witnessed that.”

There is, of course, controversy over the issue. One individual with the condition said, “I feel like there’s a lot of really weird, backwards stigma on TikTok about tic disorders. Like, you aren’t allowed to have one unless it’s this one.”

Who would have guessed that people would disagree over stuff on the Internet?
 

Look on the bright side: Obesity edition

The pandemic may have postponed “Top Gun: Maverick” and “The Marvelous Mrs. Maisel” until who-knows-when, but we here at LOTME are happy to announce the nearly-as-anticipated return of Bacteria vs. the World.

© okeyphotos/iStockphoto.com

As you may recall from our last edition of BVTW, bacteria battled the ghost of Charles Darwin, who had taken the earthly form of antibiotics capable of stopping bacterial evolution. Tonight, our prokaryotic protagonists take on an equally relentless and ubiquitous challenger: obesity.

Specifically, we’re putting bacteria up against the obesity survival paradox, that phenomenon in which obesity and overweight seem to protect against – yes, you guessed it – bacterial infections.

A Swedish research team observed a group of 2,196 individual adults who received care for suspected severe bacterial infection at Skaraborg Hospital in Skövde. One year after hospitalization, 26% of normal-weight (body mass index, 18.5-24.99) patients were dead, compared with 17% of overweight (BMI, 25.0-29.99), 16% of obese (BMI, 30.0-34.99), and 9% of very obese (BMI >35) patients.

These results confirm the obesity survival paradox, but “what we don’t know is how being overweight can benefit the patient with a bacterial infection, or whether it’s connected with functions in the immune system and how they’re regulated,” lead author Dr. Åsa Alsiö said in a written statement.

A spokes-cell for the bacteria disputed the results and challenged the legitimacy of the investigators. When asked if there should be some sort of reexamination of the findings, he/she/it replied: “You bet your flagella.” We then pointed out that humans don’t have flagellum, and the representative raised his/her/its flagella in what could only be considered an obscene gesture.

Steal from the warm, give to the cold

If there’s one constant in life other than taxes, it’s elderly people moving to Florida. The Sunshine State’s reputation as a giant retirement home needs no elaboration, but why do senior citizens gravitate there? Well, many reasons, but a big one is that, the older you get, the more susceptible and sensitive you are to the cold. And now, according to a new study, we may have identified a culprit.

Elena Korenbaum/iStockphoto

Researchers from Yale University examined a group of mice and found that the older ones lacked ICL2 cells in their fatty tissue. These cells, at least in younger mice, help restore body heat when exposed to cold temperatures. Lacking these cells meant that older mice had a limited ability to burn their fat and raise their temperature in response to cold.

Well, job done, all we need to do now is stimulate production of ICL2 cells in elderly people, and they’ll be able to go outside in 80-degree weather without a sweater again. Except there’s a problem. In a cruel twist of fate, when the elderly mice were given a molecule to boost ICL2 cell production, they actually became less tolerant of the cold than at baseline. Oops.

The scientists didn’t give up though, and gave their elderly mice ICL2 cells from young mice. This finally did the trick, though we have to admit, if that treatment does eventually scale up to humans, the prospect of a bunch of senior citizens taking ICL2 cells from young people to stay warm does sound a bit like a bad vampire movie premise. “I vant to suck your immune cell group 2 innate lymphoid cells!” Not the most pithy catch phrase in the world.
 

Grocery store tapping your subconscious? It’s a good thing

We all know there’s marketing and functionality elements to grocery stores and how they’re set up for your shopping pleasure. But what if I told you that the good old supermarket subconscious trick works on how healthy food decisions are?

PxHere

In a recent study, researchers at the University of Southampton in England found that if you placed a wider selection of fruits and vegetables near the entrances and more nonfood items near checkouts, sales decreased on the sweets and increased on the produce. “The findings of our study suggest that a healthier store layout could lead to nearly 10,000 extra portions of fruit and vegetables and approximately 1,500 fewer portions of confectionery being sold on a weekly basis in each store,” lead author Dr. Christina Vogel explained.

You’re probably thinking that food placement studies aren’t new. That’s true, but this one went above and beyond. Instead of just looking at the influence placement has on purchase, this one took it further by trying to reduce the consumers’ “calorie opportunities” and examining the effect on sales. Also, customer loyalty, patterns, and diets were taken into account across multiple household members.

The researchers think shifting the layouts in grocery stores could shift people’s food choices, producing a domino effect on the population’s overall diet. With obesity, diabetes, and cardiology concerns always looming, swaying consumers toward healthier food choices makes for better public health overall.

So if you feel like you’re being subconsciously assaulted by veggies every time you walk into Trader Joe’s, just know it’s for your own good.
 

TikTokers take on tics

We know TikTok is what makes a lot of teens and young adults tick, but what if TikTokers are actually catching tic disorders from other TikTokers?

Bicanski/Pixnio

TikTok blew up during the pandemic. Many people were stuck at home and had nothing better to do than make and watch TikTok videos. The pandemic brought isolation, uncertainty, and anxiety. The stress that followed may have caused many people, mostly women and young girls, to develop tic disorders.

There’s a TikTok for everything, whether it’s a new dance or a recipe. Many people even use TikTok to speak out about their illnesses. Several TikTokers have Tourette’s syndrome and show their tics on their videos. It appears that some audience members actually “catch” the tics from watching the videos and are then unable to stop certain jerking movements or saying specific words.

Neurologists at the University of Calgary (Alta.), who were hearing from colleagues and getting referrals of such patients, called it “an epidemic within the pandemic.” The behavior is not actually Tourette’s, they told Vice, but the patients “cannot stop, and we have absolutely witnessed that.”

There is, of course, controversy over the issue. One individual with the condition said, “I feel like there’s a lot of really weird, backwards stigma on TikTok about tic disorders. Like, you aren’t allowed to have one unless it’s this one.”

Who would have guessed that people would disagree over stuff on the Internet?
 

Look on the bright side: Obesity edition

The pandemic may have postponed “Top Gun: Maverick” and “The Marvelous Mrs. Maisel” until who-knows-when, but we here at LOTME are happy to announce the nearly-as-anticipated return of Bacteria vs. the World.

© okeyphotos/iStockphoto.com

As you may recall from our last edition of BVTW, bacteria battled the ghost of Charles Darwin, who had taken the earthly form of antibiotics capable of stopping bacterial evolution. Tonight, our prokaryotic protagonists take on an equally relentless and ubiquitous challenger: obesity.

Specifically, we’re putting bacteria up against the obesity survival paradox, that phenomenon in which obesity and overweight seem to protect against – yes, you guessed it – bacterial infections.

A Swedish research team observed a group of 2,196 individual adults who received care for suspected severe bacterial infection at Skaraborg Hospital in Skövde. One year after hospitalization, 26% of normal-weight (body mass index, 18.5-24.99) patients were dead, compared with 17% of overweight (BMI, 25.0-29.99), 16% of obese (BMI, 30.0-34.99), and 9% of very obese (BMI >35) patients.

These results confirm the obesity survival paradox, but “what we don’t know is how being overweight can benefit the patient with a bacterial infection, or whether it’s connected with functions in the immune system and how they’re regulated,” lead author Dr. Åsa Alsiö said in a written statement.

A spokes-cell for the bacteria disputed the results and challenged the legitimacy of the investigators. When asked if there should be some sort of reexamination of the findings, he/she/it replied: “You bet your flagella.” We then pointed out that humans don’t have flagellum, and the representative raised his/her/its flagella in what could only be considered an obscene gesture.