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We’re dying to tell you about fatigability
Are you tired? Or are you death tired?
When we’re feeling that burnout monster creep in we sometimes say that we’re being worked to death or that we’re dead tired, but what if that feeling could predict when it’s your actual time to go?
In a recent study published in the Journals of Gerontology: Series A, epidemiologists from the University of Pittsburgh were able to associate a level of “physical fatigability” with mortality.
The researchers administered the Pittsburgh Fatigability Scale to almost 3,000 participants aged ≥ 60 years, who ranked from 0 to 5 on how tired they thought they would be after doing activities like light housework or a leisurely 30-minute walk. After accounting for factors such as preexisting conditions and mental health, the researchers found that people who scored 25 or more points were 2.3 times more likely to die in the next 2.7 years, compared with those who scored under 25.
So what does that tell us about the importance of being continuously active? It’s pretty important.
“Previous research indicates that getting more physical activity can reduce a person’s fatigability. Our study is the first to link more severe physical fatigability to an earlier death,” lead author Nancy W. Glynn, PhD, said in a separate statement. The best way to keep physically active, she suggested, is to set manageable goals and a routine.
A nice walk around the neighborhood during golden hour or a little bit of yoga before breakfast could be a great way to keep the body moving, because you know what they say: Use it or lose it.
This work is NFT protected: Do not screenshot
If you’ve been following the nonmedical news, you’ve likely heard the term “NFT” explode in the past few months. Standing for nonfungible token, NFTs are, at least theoretically, a proof of ownership for digital creations that prevents anyone other than the buyer from reselling the artwork. Sounds like a great idea: It protects artists and buyers alike.
Much like its cousin cryptocurrency, however, the NFT world is rife with speculation, scams, misunderstanding, and drawings of bored monkeys. It’s the Wild West out there in the digital art universe: One poor unfortunate accidentally sold a $300k NFT image for $3,000, a group of investors spent $3 million buying an NFT for a rare version of Dune believing it gave them the copyright (it did not), and an Indonesian engineering student’s 5-year series of expressionless selfies is now worth a million dollars.
This is a column detailing weird medical news, however, so with our setup complete (though our understanding of NFTs is very much not), we move to France and meet our hero (?), Emmanuel Masmejean, an orthopedic surgeon who apparently wasn’t making enough money in his lucrative medical career.
In a move of apocalyptic madness, he threw ethics out the window, delved into his archive, and found an x-ray of a young woman with a bullet lodged in her arm. The woman was a survivor of the Bataclan mass shooting and bombing in 2015, and don’t you worry, our intrepid entrepreneur made sure to identify her as such when he tried selling the x-ray as an NFT on an online art website for $2,776. Yes, this is very much a violation of doctor-patient confidentiality, and no, that’s not a lot of money to risk your medical career on.
Naturally, the woman was horrified and shocked to learn that the image was being sold, her lawyer told the Guardian. When the doctor called her, he merely attempted to justify his action, rather than apologizing or showing any remorse. Dr. Masmejean is now facing legal action and a disciplinary charge for his attempted entry into the NFT world for publishing the image without permission, and the NFT has been removed from the website. Should have stuck with the bored monkeys.
Avatars could be the future
Zoom, FaceTime, and Skype are great when people can’t be together in the same room, state, or country. Not the same as being somewhere in person, but a pretty good replacement during a global pandemic. But what if you had a robot that could be present for you?
Seven-year-old Joshua Martinangeli of Berlin has a severe lung disease and needs to wear a tube in his neck, so he cannot attend school. A robot avatar, donated to Joshua through a private initiative, sits in his seat in the classroom and is able to interact with the students and teacher, according to Reuters. A light on the avatar blinks when Joshua wants to speak and the children can talk with him too. Joshua and his classmates agree that it’s not the same as him really being there to talk and learn, but it’s a great way to keep him included.
“We are the only district in Berlin that has bought four avatars for its schools. The impetus was COVID-19, but I think this will be the future well beyond the pandemic,” Torsten Kuehne, district education councilor, told Reuters.
So where do we get an avatar to go out and run errands? Can we send it to the office instead of Zooming the next meeting? Or maybe our avatar could go to the gym for us. But how do we get the results to show up on our bodies? C’mon science, figure this out.
Futility, thy name is Kiribati
Before we get to the rest of our regularly scheduled hilarity, a brief geography lesson is in order: Kiribati is an island nation – actually 32 atolls and one coral island – in the central Pacific Ocean. Those atolls are spread out across 1.4 million square miles around the intersection of the equator and the International Date Line, so Kiribati is the only country in the world located in all four hemispheres.
Now, back to the news.
Kiribati closed its borders early in the COVID-19 pandemic and recorded only two cases in almost 2 years. Things were going so well that the authorities recently decided to reopen the country to international travelers. Silly authorities.
The first plane was set to arrive on Jan. 14 from Fiji. This being the age of COVID, plans were made and precautions were taken. All 54 passengers quarantined for 2 weeks before the flight and underwent regular testing, the Guardian noted, and “they were only allowed on the flight after returning negative tests.”
You guessed it. Two-thirds of those 54 people tested positive for COVID-19 after landing in Kiribati.
All of the passengers were quarantined, but since then a security guard at the quarantine center has tested positive, as has someone who was not involved in the quarantine. According to NPR, the government said that “there is now an assumption that COVID-19 is now spreading in the community on South Tarawa and Betio.”
Moral of the story? You can’t beat COVID, so never try.
[EDITOR: Is that really the message we want to send to our readers?]
If you can’t beat them, join them.
[EDITOR: Nope. Try again.]
Resistance is futile?
[EDITOR: Sigh. Close enough.]
Are you tired? Or are you death tired?
When we’re feeling that burnout monster creep in we sometimes say that we’re being worked to death or that we’re dead tired, but what if that feeling could predict when it’s your actual time to go?
In a recent study published in the Journals of Gerontology: Series A, epidemiologists from the University of Pittsburgh were able to associate a level of “physical fatigability” with mortality.
The researchers administered the Pittsburgh Fatigability Scale to almost 3,000 participants aged ≥ 60 years, who ranked from 0 to 5 on how tired they thought they would be after doing activities like light housework or a leisurely 30-minute walk. After accounting for factors such as preexisting conditions and mental health, the researchers found that people who scored 25 or more points were 2.3 times more likely to die in the next 2.7 years, compared with those who scored under 25.
So what does that tell us about the importance of being continuously active? It’s pretty important.
“Previous research indicates that getting more physical activity can reduce a person’s fatigability. Our study is the first to link more severe physical fatigability to an earlier death,” lead author Nancy W. Glynn, PhD, said in a separate statement. The best way to keep physically active, she suggested, is to set manageable goals and a routine.
A nice walk around the neighborhood during golden hour or a little bit of yoga before breakfast could be a great way to keep the body moving, because you know what they say: Use it or lose it.
This work is NFT protected: Do not screenshot
If you’ve been following the nonmedical news, you’ve likely heard the term “NFT” explode in the past few months. Standing for nonfungible token, NFTs are, at least theoretically, a proof of ownership for digital creations that prevents anyone other than the buyer from reselling the artwork. Sounds like a great idea: It protects artists and buyers alike.
Much like its cousin cryptocurrency, however, the NFT world is rife with speculation, scams, misunderstanding, and drawings of bored monkeys. It’s the Wild West out there in the digital art universe: One poor unfortunate accidentally sold a $300k NFT image for $3,000, a group of investors spent $3 million buying an NFT for a rare version of Dune believing it gave them the copyright (it did not), and an Indonesian engineering student’s 5-year series of expressionless selfies is now worth a million dollars.
This is a column detailing weird medical news, however, so with our setup complete (though our understanding of NFTs is very much not), we move to France and meet our hero (?), Emmanuel Masmejean, an orthopedic surgeon who apparently wasn’t making enough money in his lucrative medical career.
In a move of apocalyptic madness, he threw ethics out the window, delved into his archive, and found an x-ray of a young woman with a bullet lodged in her arm. The woman was a survivor of the Bataclan mass shooting and bombing in 2015, and don’t you worry, our intrepid entrepreneur made sure to identify her as such when he tried selling the x-ray as an NFT on an online art website for $2,776. Yes, this is very much a violation of doctor-patient confidentiality, and no, that’s not a lot of money to risk your medical career on.
Naturally, the woman was horrified and shocked to learn that the image was being sold, her lawyer told the Guardian. When the doctor called her, he merely attempted to justify his action, rather than apologizing or showing any remorse. Dr. Masmejean is now facing legal action and a disciplinary charge for his attempted entry into the NFT world for publishing the image without permission, and the NFT has been removed from the website. Should have stuck with the bored monkeys.
Avatars could be the future
Zoom, FaceTime, and Skype are great when people can’t be together in the same room, state, or country. Not the same as being somewhere in person, but a pretty good replacement during a global pandemic. But what if you had a robot that could be present for you?
Seven-year-old Joshua Martinangeli of Berlin has a severe lung disease and needs to wear a tube in his neck, so he cannot attend school. A robot avatar, donated to Joshua through a private initiative, sits in his seat in the classroom and is able to interact with the students and teacher, according to Reuters. A light on the avatar blinks when Joshua wants to speak and the children can talk with him too. Joshua and his classmates agree that it’s not the same as him really being there to talk and learn, but it’s a great way to keep him included.
“We are the only district in Berlin that has bought four avatars for its schools. The impetus was COVID-19, but I think this will be the future well beyond the pandemic,” Torsten Kuehne, district education councilor, told Reuters.
So where do we get an avatar to go out and run errands? Can we send it to the office instead of Zooming the next meeting? Or maybe our avatar could go to the gym for us. But how do we get the results to show up on our bodies? C’mon science, figure this out.
Futility, thy name is Kiribati
Before we get to the rest of our regularly scheduled hilarity, a brief geography lesson is in order: Kiribati is an island nation – actually 32 atolls and one coral island – in the central Pacific Ocean. Those atolls are spread out across 1.4 million square miles around the intersection of the equator and the International Date Line, so Kiribati is the only country in the world located in all four hemispheres.
Now, back to the news.
Kiribati closed its borders early in the COVID-19 pandemic and recorded only two cases in almost 2 years. Things were going so well that the authorities recently decided to reopen the country to international travelers. Silly authorities.
The first plane was set to arrive on Jan. 14 from Fiji. This being the age of COVID, plans were made and precautions were taken. All 54 passengers quarantined for 2 weeks before the flight and underwent regular testing, the Guardian noted, and “they were only allowed on the flight after returning negative tests.”
You guessed it. Two-thirds of those 54 people tested positive for COVID-19 after landing in Kiribati.
All of the passengers were quarantined, but since then a security guard at the quarantine center has tested positive, as has someone who was not involved in the quarantine. According to NPR, the government said that “there is now an assumption that COVID-19 is now spreading in the community on South Tarawa and Betio.”
Moral of the story? You can’t beat COVID, so never try.
[EDITOR: Is that really the message we want to send to our readers?]
If you can’t beat them, join them.
[EDITOR: Nope. Try again.]
Resistance is futile?
[EDITOR: Sigh. Close enough.]
Are you tired? Or are you death tired?
When we’re feeling that burnout monster creep in we sometimes say that we’re being worked to death or that we’re dead tired, but what if that feeling could predict when it’s your actual time to go?
In a recent study published in the Journals of Gerontology: Series A, epidemiologists from the University of Pittsburgh were able to associate a level of “physical fatigability” with mortality.
The researchers administered the Pittsburgh Fatigability Scale to almost 3,000 participants aged ≥ 60 years, who ranked from 0 to 5 on how tired they thought they would be after doing activities like light housework or a leisurely 30-minute walk. After accounting for factors such as preexisting conditions and mental health, the researchers found that people who scored 25 or more points were 2.3 times more likely to die in the next 2.7 years, compared with those who scored under 25.
So what does that tell us about the importance of being continuously active? It’s pretty important.
“Previous research indicates that getting more physical activity can reduce a person’s fatigability. Our study is the first to link more severe physical fatigability to an earlier death,” lead author Nancy W. Glynn, PhD, said in a separate statement. The best way to keep physically active, she suggested, is to set manageable goals and a routine.
A nice walk around the neighborhood during golden hour or a little bit of yoga before breakfast could be a great way to keep the body moving, because you know what they say: Use it or lose it.
This work is NFT protected: Do not screenshot
If you’ve been following the nonmedical news, you’ve likely heard the term “NFT” explode in the past few months. Standing for nonfungible token, NFTs are, at least theoretically, a proof of ownership for digital creations that prevents anyone other than the buyer from reselling the artwork. Sounds like a great idea: It protects artists and buyers alike.
Much like its cousin cryptocurrency, however, the NFT world is rife with speculation, scams, misunderstanding, and drawings of bored monkeys. It’s the Wild West out there in the digital art universe: One poor unfortunate accidentally sold a $300k NFT image for $3,000, a group of investors spent $3 million buying an NFT for a rare version of Dune believing it gave them the copyright (it did not), and an Indonesian engineering student’s 5-year series of expressionless selfies is now worth a million dollars.
This is a column detailing weird medical news, however, so with our setup complete (though our understanding of NFTs is very much not), we move to France and meet our hero (?), Emmanuel Masmejean, an orthopedic surgeon who apparently wasn’t making enough money in his lucrative medical career.
In a move of apocalyptic madness, he threw ethics out the window, delved into his archive, and found an x-ray of a young woman with a bullet lodged in her arm. The woman was a survivor of the Bataclan mass shooting and bombing in 2015, and don’t you worry, our intrepid entrepreneur made sure to identify her as such when he tried selling the x-ray as an NFT on an online art website for $2,776. Yes, this is very much a violation of doctor-patient confidentiality, and no, that’s not a lot of money to risk your medical career on.
Naturally, the woman was horrified and shocked to learn that the image was being sold, her lawyer told the Guardian. When the doctor called her, he merely attempted to justify his action, rather than apologizing or showing any remorse. Dr. Masmejean is now facing legal action and a disciplinary charge for his attempted entry into the NFT world for publishing the image without permission, and the NFT has been removed from the website. Should have stuck with the bored monkeys.
Avatars could be the future
Zoom, FaceTime, and Skype are great when people can’t be together in the same room, state, or country. Not the same as being somewhere in person, but a pretty good replacement during a global pandemic. But what if you had a robot that could be present for you?
Seven-year-old Joshua Martinangeli of Berlin has a severe lung disease and needs to wear a tube in his neck, so he cannot attend school. A robot avatar, donated to Joshua through a private initiative, sits in his seat in the classroom and is able to interact with the students and teacher, according to Reuters. A light on the avatar blinks when Joshua wants to speak and the children can talk with him too. Joshua and his classmates agree that it’s not the same as him really being there to talk and learn, but it’s a great way to keep him included.
“We are the only district in Berlin that has bought four avatars for its schools. The impetus was COVID-19, but I think this will be the future well beyond the pandemic,” Torsten Kuehne, district education councilor, told Reuters.
So where do we get an avatar to go out and run errands? Can we send it to the office instead of Zooming the next meeting? Or maybe our avatar could go to the gym for us. But how do we get the results to show up on our bodies? C’mon science, figure this out.
Futility, thy name is Kiribati
Before we get to the rest of our regularly scheduled hilarity, a brief geography lesson is in order: Kiribati is an island nation – actually 32 atolls and one coral island – in the central Pacific Ocean. Those atolls are spread out across 1.4 million square miles around the intersection of the equator and the International Date Line, so Kiribati is the only country in the world located in all four hemispheres.
Now, back to the news.
Kiribati closed its borders early in the COVID-19 pandemic and recorded only two cases in almost 2 years. Things were going so well that the authorities recently decided to reopen the country to international travelers. Silly authorities.
The first plane was set to arrive on Jan. 14 from Fiji. This being the age of COVID, plans were made and precautions were taken. All 54 passengers quarantined for 2 weeks before the flight and underwent regular testing, the Guardian noted, and “they were only allowed on the flight after returning negative tests.”
You guessed it. Two-thirds of those 54 people tested positive for COVID-19 after landing in Kiribati.
All of the passengers were quarantined, but since then a security guard at the quarantine center has tested positive, as has someone who was not involved in the quarantine. According to NPR, the government said that “there is now an assumption that COVID-19 is now spreading in the community on South Tarawa and Betio.”
Moral of the story? You can’t beat COVID, so never try.
[EDITOR: Is that really the message we want to send to our readers?]
If you can’t beat them, join them.
[EDITOR: Nope. Try again.]
Resistance is futile?
[EDITOR: Sigh. Close enough.]
Monotherapy or one-two punch against EGFR-mutant NSCLC?
It is indisputable that patients with newly diagnosed advanced non–small cell lung cancer (NSCLC) bearing mutations in the epidermal growth factor receptor (EGFR) pathway may benefit from targeted therapy with a tyrosine kinase inhibitor (TKI) directed against EGFR.
What’s less clear is whether monotherapy with an EGFR TKI or combination therapy with a TKI and chemotherapy, immunotherapy, monoclonal antibodies or other targeted agents is the preferred frontline strategy.
NSCLC guidelines from the National Comprehensive Cancer Network, for example, recommend that patients with EFGR mutations such as exon 19 deletion, discovered prior to first-line systemic therapy, should preferably received osimertinib (Tagrisso) or another TKI, such as erlotinib (Tarceva), afatinib (Gilotrif), gefitinib (Iressa) or dacomitinib (Vizimpro), or erlotinib with a VEGF inhibitor. For patients with EGFR mutations identified during first-line systemic therapy, NCCN recommends complete systemic therapy or interrupting it, followed by osimertinib as the preferred agent, or another TKI with or without a VEGF inhibitors.
Similarly, guidelines from the American Society of Clinical Oncology and Ontario Health recommend osimertinib monotherapy as a preferred first-line option for patients with L858R/exon 19 deletion EGFR mutations. Alternatives for patients for whom osimertinib is not available include gefitinib plus platinum/pemetrexed chemotherapy with maintenance pemetrexed, monotherapy with dacomitinib, or other targeted agents with or without VEGF inhibitors.
Combination or go it alone?
The guidelines are largely mute on the question of chemotherapy in this population, primarily because they have not caught up to clinical trial evidence, said Paul Wheatley-Price, MBChB, FRCP, MD, from the University of Ottawa Hospital Research Institute.
“There is recent data that looks quite promising on combining EGFR inhibitors with either chemotherapy or antiangiogenic drugs, but it’s too soon, I think, and while the trials are promising, there are still too many question marks over it to make it into the guidelines,” he said in an interview.
The question of frontline combinations vs. monotherapy in patients with advanced EGFR-mutated NSCLC was the subject of a recent “controversies in thoracic oncology” feature in the Journal of Thoracic Oncology, with Dr. Wheatley-Price and University of Ottawa colleague Sara Moore, MD, FRCPC, arguing that combining EGFR TKIs with either cytotoxic chemotherapy or antiangiogenic monoclonal antibodies targeting the vascular endothelial growth factor (VEGF) receptor has been shown consistently to improve progression-free survival (PFS) and in some cases overall survival (OS).
“There is a consistent drop-off in patients who receive second-line therapy, highlighting the importance of using combination therapy in the first-line setting to ensure patients will be exposed to multiple available therapies that may prolong survival. Chemotherapy-based combinations lead to improved response rates which may be especially helpful in patients with a significant burden of disease,” they wrote.
The authors noted that, compared with patients with wild-type EGFR, patients with EGFR-mutated NSCLC had a doubling of response rates to chemotherapy with a platinum-based doublet in the IPASS trial, suggesting that EGFR-mutated tumors may be more chemosensitive.
Promising trials, old drug
“Chemotherapy and EGFR TKIs may have a synergistic effect through combined reduction in vascular endothelial growth factor (VEGF)–mediated angiogenesis, and with EGFR TKIs counteracting chemotherapy-induced up-regulation of downstream EGFR signaling,” they wrote.
The authors cited two studies, one from Japan, and one from India, both of which showed significant improvements in response rates, PFS, and OS with the combination of gefitinib plus carboplatin and pemetrexed chemotherapy with pemetrexed maintenance vs. carboplatin alone,
“Now of course we don’t use gefitinib as our first-line treatment. In Canada and the United States, we use osimertinib, so certainly the chemotherapy/TKI combination, while it looks quite promising, was compared to an old control arm,” Dr. Wheatley-Price said.
He noted that the phase 3 FLAURA2 trial, currently underway, will address the question of whether adding osimertinib to a chemotherapy doublet with pemetrexed plus either carboplatin or cisplatin can improve PFS in patients with EGFR-positive locally advanced or metastatic NSCLC, compared with osimertinib alone.
The authors acknowledged that chemotherapy adds toxicities, compared with the use of TKI monotherapy, but added that, “even with the use of first-line osimertinib monotherapy, patients may still be exposed to chemotherapy with later lines of treatment. Therefore, combination therapy does not expose patients to new toxicity, it simply changes when they will be exposed to that toxicity during their treatment course.”
VEGF plus EGFR
Adding a VEGF-targeted monoclonal antibody or TKI to and EGFR TKI has shown consistent PFS benefits in the NEJ026, ARTEMIS, RELAY, and ACTIVE trials, Dr. Moore and Dr. Wheatley-Price noted.
“In all four trials, resistance testing at the time of progression revealed similar rates of T790M mutation in both arms, highlighting the potential role of optimizing the sequence of therapy with use of second-line osimertinib among those with a T790M resistance mutation,” they wrote.
All four trials also showed higher rates of adverse events in the combination arms, but most, except for hypertension, were low grade, and in the RELAY trial the added toxicities did not significantly affect patient quality of life, they said.
Monotherapy advocated
Although in agreement that the combination of gefitinib and chemotherapy has both PFS and OS benefits compared with monotherapy alone, “these combinations are not applicable to real-life practice given their use of first-generation EGFR TKIs rather than third-generation EGFR TKI osimertinib,” wrote Sophie Stock-Martineau, MD, FRCPC from Hôpital Maisonneuve-Rosemont and the University of Montreal, and Frances A. Shepherd, MD, FRCPC from the Princess Margaret Cancer Centre in Toronto, in an article touting EGFR monotherapy.
They stated that until the results of FLAURA2 are available “osimertinib alone remains the current standard first-line therapy in metastatic EGFRm+ NSCLC.”
“The addition of an antiangiogenic agent to an EGFR TKI mildly prolongs PFS; however, it does not yet translate into survival benefit. Not only does it add more toxicity to patients, but it also adds cost, which is far from negligible,” they wrote.
Dr. Stock-Martineau and Dr. Shepherd also noted that two phase 2 trials comparing afatinib with the EGFR monoclonal antibody cetuximab (Erbitux) showed no PFS or OS benefits in patients with untreated EGFR-mutated NSCLC and were terminated for lack of efficacy.
In addition, clinical trials of combinations of EGFR TKIs with immune checkpoint inhibitors or MET inhibitors have failed to date to demonstrate survival benefits, the authors said.
“No trials have yet revealed PFS or OS benefit with osimertinib combinations. Adding virtually all agents to EGFR TKIs has been associated with more toxicity to patients and a significant financial burden to the health care system. Combinations could potentially also worsen quality of life given their heightened toxicity profiles. Therefore, single-agent EGFR TKI, such as osimertinib, remains for now the standard of care in the first-line setting for advanced EGFRm+ NSCLC,” they concluded.
No funding sources for the articles were reported. All authors declared no conflicts of interest to disclose.
It is indisputable that patients with newly diagnosed advanced non–small cell lung cancer (NSCLC) bearing mutations in the epidermal growth factor receptor (EGFR) pathway may benefit from targeted therapy with a tyrosine kinase inhibitor (TKI) directed against EGFR.
What’s less clear is whether monotherapy with an EGFR TKI or combination therapy with a TKI and chemotherapy, immunotherapy, monoclonal antibodies or other targeted agents is the preferred frontline strategy.
NSCLC guidelines from the National Comprehensive Cancer Network, for example, recommend that patients with EFGR mutations such as exon 19 deletion, discovered prior to first-line systemic therapy, should preferably received osimertinib (Tagrisso) or another TKI, such as erlotinib (Tarceva), afatinib (Gilotrif), gefitinib (Iressa) or dacomitinib (Vizimpro), or erlotinib with a VEGF inhibitor. For patients with EGFR mutations identified during first-line systemic therapy, NCCN recommends complete systemic therapy or interrupting it, followed by osimertinib as the preferred agent, or another TKI with or without a VEGF inhibitors.
Similarly, guidelines from the American Society of Clinical Oncology and Ontario Health recommend osimertinib monotherapy as a preferred first-line option for patients with L858R/exon 19 deletion EGFR mutations. Alternatives for patients for whom osimertinib is not available include gefitinib plus platinum/pemetrexed chemotherapy with maintenance pemetrexed, monotherapy with dacomitinib, or other targeted agents with or without VEGF inhibitors.
Combination or go it alone?
The guidelines are largely mute on the question of chemotherapy in this population, primarily because they have not caught up to clinical trial evidence, said Paul Wheatley-Price, MBChB, FRCP, MD, from the University of Ottawa Hospital Research Institute.
“There is recent data that looks quite promising on combining EGFR inhibitors with either chemotherapy or antiangiogenic drugs, but it’s too soon, I think, and while the trials are promising, there are still too many question marks over it to make it into the guidelines,” he said in an interview.
The question of frontline combinations vs. monotherapy in patients with advanced EGFR-mutated NSCLC was the subject of a recent “controversies in thoracic oncology” feature in the Journal of Thoracic Oncology, with Dr. Wheatley-Price and University of Ottawa colleague Sara Moore, MD, FRCPC, arguing that combining EGFR TKIs with either cytotoxic chemotherapy or antiangiogenic monoclonal antibodies targeting the vascular endothelial growth factor (VEGF) receptor has been shown consistently to improve progression-free survival (PFS) and in some cases overall survival (OS).
“There is a consistent drop-off in patients who receive second-line therapy, highlighting the importance of using combination therapy in the first-line setting to ensure patients will be exposed to multiple available therapies that may prolong survival. Chemotherapy-based combinations lead to improved response rates which may be especially helpful in patients with a significant burden of disease,” they wrote.
The authors noted that, compared with patients with wild-type EGFR, patients with EGFR-mutated NSCLC had a doubling of response rates to chemotherapy with a platinum-based doublet in the IPASS trial, suggesting that EGFR-mutated tumors may be more chemosensitive.
Promising trials, old drug
“Chemotherapy and EGFR TKIs may have a synergistic effect through combined reduction in vascular endothelial growth factor (VEGF)–mediated angiogenesis, and with EGFR TKIs counteracting chemotherapy-induced up-regulation of downstream EGFR signaling,” they wrote.
The authors cited two studies, one from Japan, and one from India, both of which showed significant improvements in response rates, PFS, and OS with the combination of gefitinib plus carboplatin and pemetrexed chemotherapy with pemetrexed maintenance vs. carboplatin alone,
“Now of course we don’t use gefitinib as our first-line treatment. In Canada and the United States, we use osimertinib, so certainly the chemotherapy/TKI combination, while it looks quite promising, was compared to an old control arm,” Dr. Wheatley-Price said.
He noted that the phase 3 FLAURA2 trial, currently underway, will address the question of whether adding osimertinib to a chemotherapy doublet with pemetrexed plus either carboplatin or cisplatin can improve PFS in patients with EGFR-positive locally advanced or metastatic NSCLC, compared with osimertinib alone.
The authors acknowledged that chemotherapy adds toxicities, compared with the use of TKI monotherapy, but added that, “even with the use of first-line osimertinib monotherapy, patients may still be exposed to chemotherapy with later lines of treatment. Therefore, combination therapy does not expose patients to new toxicity, it simply changes when they will be exposed to that toxicity during their treatment course.”
VEGF plus EGFR
Adding a VEGF-targeted monoclonal antibody or TKI to and EGFR TKI has shown consistent PFS benefits in the NEJ026, ARTEMIS, RELAY, and ACTIVE trials, Dr. Moore and Dr. Wheatley-Price noted.
“In all four trials, resistance testing at the time of progression revealed similar rates of T790M mutation in both arms, highlighting the potential role of optimizing the sequence of therapy with use of second-line osimertinib among those with a T790M resistance mutation,” they wrote.
All four trials also showed higher rates of adverse events in the combination arms, but most, except for hypertension, were low grade, and in the RELAY trial the added toxicities did not significantly affect patient quality of life, they said.
Monotherapy advocated
Although in agreement that the combination of gefitinib and chemotherapy has both PFS and OS benefits compared with monotherapy alone, “these combinations are not applicable to real-life practice given their use of first-generation EGFR TKIs rather than third-generation EGFR TKI osimertinib,” wrote Sophie Stock-Martineau, MD, FRCPC from Hôpital Maisonneuve-Rosemont and the University of Montreal, and Frances A. Shepherd, MD, FRCPC from the Princess Margaret Cancer Centre in Toronto, in an article touting EGFR monotherapy.
They stated that until the results of FLAURA2 are available “osimertinib alone remains the current standard first-line therapy in metastatic EGFRm+ NSCLC.”
“The addition of an antiangiogenic agent to an EGFR TKI mildly prolongs PFS; however, it does not yet translate into survival benefit. Not only does it add more toxicity to patients, but it also adds cost, which is far from negligible,” they wrote.
Dr. Stock-Martineau and Dr. Shepherd also noted that two phase 2 trials comparing afatinib with the EGFR monoclonal antibody cetuximab (Erbitux) showed no PFS or OS benefits in patients with untreated EGFR-mutated NSCLC and were terminated for lack of efficacy.
In addition, clinical trials of combinations of EGFR TKIs with immune checkpoint inhibitors or MET inhibitors have failed to date to demonstrate survival benefits, the authors said.
“No trials have yet revealed PFS or OS benefit with osimertinib combinations. Adding virtually all agents to EGFR TKIs has been associated with more toxicity to patients and a significant financial burden to the health care system. Combinations could potentially also worsen quality of life given their heightened toxicity profiles. Therefore, single-agent EGFR TKI, such as osimertinib, remains for now the standard of care in the first-line setting for advanced EGFRm+ NSCLC,” they concluded.
No funding sources for the articles were reported. All authors declared no conflicts of interest to disclose.
It is indisputable that patients with newly diagnosed advanced non–small cell lung cancer (NSCLC) bearing mutations in the epidermal growth factor receptor (EGFR) pathway may benefit from targeted therapy with a tyrosine kinase inhibitor (TKI) directed against EGFR.
What’s less clear is whether monotherapy with an EGFR TKI or combination therapy with a TKI and chemotherapy, immunotherapy, monoclonal antibodies or other targeted agents is the preferred frontline strategy.
NSCLC guidelines from the National Comprehensive Cancer Network, for example, recommend that patients with EFGR mutations such as exon 19 deletion, discovered prior to first-line systemic therapy, should preferably received osimertinib (Tagrisso) or another TKI, such as erlotinib (Tarceva), afatinib (Gilotrif), gefitinib (Iressa) or dacomitinib (Vizimpro), or erlotinib with a VEGF inhibitor. For patients with EGFR mutations identified during first-line systemic therapy, NCCN recommends complete systemic therapy or interrupting it, followed by osimertinib as the preferred agent, or another TKI with or without a VEGF inhibitors.
Similarly, guidelines from the American Society of Clinical Oncology and Ontario Health recommend osimertinib monotherapy as a preferred first-line option for patients with L858R/exon 19 deletion EGFR mutations. Alternatives for patients for whom osimertinib is not available include gefitinib plus platinum/pemetrexed chemotherapy with maintenance pemetrexed, monotherapy with dacomitinib, or other targeted agents with or without VEGF inhibitors.
Combination or go it alone?
The guidelines are largely mute on the question of chemotherapy in this population, primarily because they have not caught up to clinical trial evidence, said Paul Wheatley-Price, MBChB, FRCP, MD, from the University of Ottawa Hospital Research Institute.
“There is recent data that looks quite promising on combining EGFR inhibitors with either chemotherapy or antiangiogenic drugs, but it’s too soon, I think, and while the trials are promising, there are still too many question marks over it to make it into the guidelines,” he said in an interview.
The question of frontline combinations vs. monotherapy in patients with advanced EGFR-mutated NSCLC was the subject of a recent “controversies in thoracic oncology” feature in the Journal of Thoracic Oncology, with Dr. Wheatley-Price and University of Ottawa colleague Sara Moore, MD, FRCPC, arguing that combining EGFR TKIs with either cytotoxic chemotherapy or antiangiogenic monoclonal antibodies targeting the vascular endothelial growth factor (VEGF) receptor has been shown consistently to improve progression-free survival (PFS) and in some cases overall survival (OS).
“There is a consistent drop-off in patients who receive second-line therapy, highlighting the importance of using combination therapy in the first-line setting to ensure patients will be exposed to multiple available therapies that may prolong survival. Chemotherapy-based combinations lead to improved response rates which may be especially helpful in patients with a significant burden of disease,” they wrote.
The authors noted that, compared with patients with wild-type EGFR, patients with EGFR-mutated NSCLC had a doubling of response rates to chemotherapy with a platinum-based doublet in the IPASS trial, suggesting that EGFR-mutated tumors may be more chemosensitive.
Promising trials, old drug
“Chemotherapy and EGFR TKIs may have a synergistic effect through combined reduction in vascular endothelial growth factor (VEGF)–mediated angiogenesis, and with EGFR TKIs counteracting chemotherapy-induced up-regulation of downstream EGFR signaling,” they wrote.
The authors cited two studies, one from Japan, and one from India, both of which showed significant improvements in response rates, PFS, and OS with the combination of gefitinib plus carboplatin and pemetrexed chemotherapy with pemetrexed maintenance vs. carboplatin alone,
“Now of course we don’t use gefitinib as our first-line treatment. In Canada and the United States, we use osimertinib, so certainly the chemotherapy/TKI combination, while it looks quite promising, was compared to an old control arm,” Dr. Wheatley-Price said.
He noted that the phase 3 FLAURA2 trial, currently underway, will address the question of whether adding osimertinib to a chemotherapy doublet with pemetrexed plus either carboplatin or cisplatin can improve PFS in patients with EGFR-positive locally advanced or metastatic NSCLC, compared with osimertinib alone.
The authors acknowledged that chemotherapy adds toxicities, compared with the use of TKI monotherapy, but added that, “even with the use of first-line osimertinib monotherapy, patients may still be exposed to chemotherapy with later lines of treatment. Therefore, combination therapy does not expose patients to new toxicity, it simply changes when they will be exposed to that toxicity during their treatment course.”
VEGF plus EGFR
Adding a VEGF-targeted monoclonal antibody or TKI to and EGFR TKI has shown consistent PFS benefits in the NEJ026, ARTEMIS, RELAY, and ACTIVE trials, Dr. Moore and Dr. Wheatley-Price noted.
“In all four trials, resistance testing at the time of progression revealed similar rates of T790M mutation in both arms, highlighting the potential role of optimizing the sequence of therapy with use of second-line osimertinib among those with a T790M resistance mutation,” they wrote.
All four trials also showed higher rates of adverse events in the combination arms, but most, except for hypertension, were low grade, and in the RELAY trial the added toxicities did not significantly affect patient quality of life, they said.
Monotherapy advocated
Although in agreement that the combination of gefitinib and chemotherapy has both PFS and OS benefits compared with monotherapy alone, “these combinations are not applicable to real-life practice given their use of first-generation EGFR TKIs rather than third-generation EGFR TKI osimertinib,” wrote Sophie Stock-Martineau, MD, FRCPC from Hôpital Maisonneuve-Rosemont and the University of Montreal, and Frances A. Shepherd, MD, FRCPC from the Princess Margaret Cancer Centre in Toronto, in an article touting EGFR monotherapy.
They stated that until the results of FLAURA2 are available “osimertinib alone remains the current standard first-line therapy in metastatic EGFRm+ NSCLC.”
“The addition of an antiangiogenic agent to an EGFR TKI mildly prolongs PFS; however, it does not yet translate into survival benefit. Not only does it add more toxicity to patients, but it also adds cost, which is far from negligible,” they wrote.
Dr. Stock-Martineau and Dr. Shepherd also noted that two phase 2 trials comparing afatinib with the EGFR monoclonal antibody cetuximab (Erbitux) showed no PFS or OS benefits in patients with untreated EGFR-mutated NSCLC and were terminated for lack of efficacy.
In addition, clinical trials of combinations of EGFR TKIs with immune checkpoint inhibitors or MET inhibitors have failed to date to demonstrate survival benefits, the authors said.
“No trials have yet revealed PFS or OS benefit with osimertinib combinations. Adding virtually all agents to EGFR TKIs has been associated with more toxicity to patients and a significant financial burden to the health care system. Combinations could potentially also worsen quality of life given their heightened toxicity profiles. Therefore, single-agent EGFR TKI, such as osimertinib, remains for now the standard of care in the first-line setting for advanced EGFRm+ NSCLC,” they concluded.
No funding sources for the articles were reported. All authors declared no conflicts of interest to disclose.
FROM JOURNAL OF THORACIC ONCOLOGY
Levator ani
Berries, red wine linked to lower mortality in Parkinson’s disease
(PD), new research suggests.
In a prospective analysis of more than 1,200 participants with an eventual PD diagnosis, those who ate three or more servings of flavonoid-rich foods a week had a 70% lower mortality versus those consuming one or fewer servings of such foods per month.
“Adopting a healthy dietary pattern that is high in colorful fruits and veggies like berries, even after a Parkinson diagnosis, could slow disease progression and improve survival rate,” study investigator Xiang Gao, MD, PhD, professor and director, Nutritional Epidemiology Lab, department of nutritional sciences, Penn State University, University Park, said in an interview.
The findings were published online Jan. 26, 2022, in Neurology.
First evidence of survival advantage
Flavonoids are plant-derived polyphenolic molecules found in fruits such as berries, apples, and oranges; vegetables such as kale and broccoli; and beverages, including tea and red wine. They are the dietary components that give many foods their vibrant color.
Certain flavonoids have been shown previously to have antioxidant and anti-inflammatory properties.
A previous study by Dr. Gao and colleagues showed that flavonoids were associated with a lower future risk for developing PD. However, it did not provide evidence these nutrients improved survival rates among PD patients.
The new analysis included participants from the ongoing Nurses’ Health Study (NHS) of female registered nurses, which began in 1976, and male participants from the ongoing Health Professionals Follow-up Study (HPFS), which began in 1986.
All participants answered questionnaires at baseline and then biennially to update information on demographics, lifestyle, medical history, and occurrence of chronic disease.
Using validated food-frequency questionnaires completed every 4 years, researchers assessed dietary intakes of total flavonoid, six flavonoid subclasses, and flavonoid-rich foods such as tea, apples, berries, oranges and orange juice, and red wine.
They examined flavonoid intake both before and after a PD diagnosis to minimize the potential for reverse causality. The investigators noted that patients with PD have difficulty swallowing and handling food and cutlery, which could impact their consumption of flavonoid-rich foods.
Frequency of consumption of flavonoid-rich foods was categorized into four groups: one or less servings per month (the reference group), one to three servings per month, one to two servings per week, and three or more servings per week.
The analysis included 599 women and 652 men who were newly diagnosed with PD. The mean age at PD diagnosis was 72 years, and the mean time between the last prediagnosis dietary assessment and PD diagnosis was 32 months.
The primary outcome measure was all-cause mortality. There were 528 deaths in men and 416 deaths in women during an average of 33 years of follow-up.
Neuroprotective pathway?
After controlling for age, lifestyle behaviors, medical history, and total energy and caffeine intake, results showed that higher total flavonoid intake before PD diagnosis was associated with a lower risk for all-cause mortality after diagnosis in men, with a hazard ratio of 0.53 (95% confidence interval, 0.39-0.71) when comparing the highest and lowest quartiles (P for trend < .001).
However, this association was not found in women (HR, 0.93; 95% CI, 0.68-1.28; P for trend = .69).
The pooled HR was 0.70 (95% CI, 0.40-1.22; P for trend = .25) with significant heterogeneity (P = .01).
There were significant associations between a higher prediagnosis intake of certain flavonoids and lower mortality risk. The pooled HR comparing the highest versus lowest intake quartiles was 0.66 for anthocyanin, 0.78 for flavones, and 0.69 for flavan-3-ols (P < .05 for all).
Compared with participants who consumed less than one serving a month, those consuming more than three servings a week prediagnosis of berries or red wine had a lower mortality risk (pooled HR, 0.77; 95% CI, 0.58-1.02 for berries and HR, 0.68; 95% CI, 0.51-0.91 for red wine).
After PD diagnosis, higher flavonoid consumption was associated with better survival rates in both men and women.
It’s unclear why there was a gender difference in the association between prediagnosis flavonoid intake and mortality but not for postdiagnosis flavonoid intakes, Dr. Gao said.
A potential neuroprotective pathway by which flavonoids reduce mortality in PD involves direct radical scavenging, which lowers oxidative stress and chronic neuroinflammation levels, he noted.
“Certain flavonoids, for example, anthocyanins, have been shown to exert antiapoptosis effects and protect cognition and motor functions. They could also increase dopamine release,” Dr. Gao added.
Study limitations included not having detailed information on participants’ PD disease severity and that both the NHS and HPFS include predominantly White health care professionals, which limits the generalizability of the results, the investigators noted.
No direct link
Commenting on the findings, Michael S. Okun, MD, medical advisor at the Parkinson’s Foundation and director of the Norman Fixel Institute for Neurological Diseases, University of Florida Health, Gainesville, said the study adds to growing evidence suggesting “subsets of flavonoids and especially berries and wine will have benefits pre- and post–Parkinson’s disease diagnosis.”
However, he emphasized that patients should not take up drinking red wine just to improve survival.
“We don’t recommend that folks who are already diagnosed with Parkinson’s drink alcohol, especially without physician supervision,” said Dr. Okun, who was not involved with the research.
Also commenting for this article, Gunter Kuhnle, PhD, professor of nutrition and food science, University of Reading (England), said because the study doesn’t appear to adjust for socioeconomic status, the results may be driven by factors such as income and education and not food intake.
The study found a beneficial association with anthocyanins, which are mainly found in expensive berries, and with flavan-3-ols found mainly in tea, which in the United States is often a marker of higher income, said Dr. Kuhnle.
The advantage of assessing dietary intake of flavonoids using a food-frequency questionnaire, as was done in this study, is that it captures long-term patterns. However, the disadvantage is a loss in “resolution” by combining similar foods, Dr. Kuhnle noted.
Since flavonoids are found in most fruits and vegetables, high flavonoid intake “might simply be a marker of fruit and vegetable intake and therefore a ‘healthy’ dietary pattern,” he concluded.
The study received funding from the National Institute of Neurological Disorders and Stroke. Dr. Gao and Dr. Okun reported no relevant financial relationships. Dr. Kuhnle has conducted research into the associations between flavanol and health, some of which has been funded by Mars.
A version of this article first appeared on Medscape.com.
(PD), new research suggests.
In a prospective analysis of more than 1,200 participants with an eventual PD diagnosis, those who ate three or more servings of flavonoid-rich foods a week had a 70% lower mortality versus those consuming one or fewer servings of such foods per month.
“Adopting a healthy dietary pattern that is high in colorful fruits and veggies like berries, even after a Parkinson diagnosis, could slow disease progression and improve survival rate,” study investigator Xiang Gao, MD, PhD, professor and director, Nutritional Epidemiology Lab, department of nutritional sciences, Penn State University, University Park, said in an interview.
The findings were published online Jan. 26, 2022, in Neurology.
First evidence of survival advantage
Flavonoids are plant-derived polyphenolic molecules found in fruits such as berries, apples, and oranges; vegetables such as kale and broccoli; and beverages, including tea and red wine. They are the dietary components that give many foods their vibrant color.
Certain flavonoids have been shown previously to have antioxidant and anti-inflammatory properties.
A previous study by Dr. Gao and colleagues showed that flavonoids were associated with a lower future risk for developing PD. However, it did not provide evidence these nutrients improved survival rates among PD patients.
The new analysis included participants from the ongoing Nurses’ Health Study (NHS) of female registered nurses, which began in 1976, and male participants from the ongoing Health Professionals Follow-up Study (HPFS), which began in 1986.
All participants answered questionnaires at baseline and then biennially to update information on demographics, lifestyle, medical history, and occurrence of chronic disease.
Using validated food-frequency questionnaires completed every 4 years, researchers assessed dietary intakes of total flavonoid, six flavonoid subclasses, and flavonoid-rich foods such as tea, apples, berries, oranges and orange juice, and red wine.
They examined flavonoid intake both before and after a PD diagnosis to minimize the potential for reverse causality. The investigators noted that patients with PD have difficulty swallowing and handling food and cutlery, which could impact their consumption of flavonoid-rich foods.
Frequency of consumption of flavonoid-rich foods was categorized into four groups: one or less servings per month (the reference group), one to three servings per month, one to two servings per week, and three or more servings per week.
The analysis included 599 women and 652 men who were newly diagnosed with PD. The mean age at PD diagnosis was 72 years, and the mean time between the last prediagnosis dietary assessment and PD diagnosis was 32 months.
The primary outcome measure was all-cause mortality. There were 528 deaths in men and 416 deaths in women during an average of 33 years of follow-up.
Neuroprotective pathway?
After controlling for age, lifestyle behaviors, medical history, and total energy and caffeine intake, results showed that higher total flavonoid intake before PD diagnosis was associated with a lower risk for all-cause mortality after diagnosis in men, with a hazard ratio of 0.53 (95% confidence interval, 0.39-0.71) when comparing the highest and lowest quartiles (P for trend < .001).
However, this association was not found in women (HR, 0.93; 95% CI, 0.68-1.28; P for trend = .69).
The pooled HR was 0.70 (95% CI, 0.40-1.22; P for trend = .25) with significant heterogeneity (P = .01).
There were significant associations between a higher prediagnosis intake of certain flavonoids and lower mortality risk. The pooled HR comparing the highest versus lowest intake quartiles was 0.66 for anthocyanin, 0.78 for flavones, and 0.69 for flavan-3-ols (P < .05 for all).
Compared with participants who consumed less than one serving a month, those consuming more than three servings a week prediagnosis of berries or red wine had a lower mortality risk (pooled HR, 0.77; 95% CI, 0.58-1.02 for berries and HR, 0.68; 95% CI, 0.51-0.91 for red wine).
After PD diagnosis, higher flavonoid consumption was associated with better survival rates in both men and women.
It’s unclear why there was a gender difference in the association between prediagnosis flavonoid intake and mortality but not for postdiagnosis flavonoid intakes, Dr. Gao said.
A potential neuroprotective pathway by which flavonoids reduce mortality in PD involves direct radical scavenging, which lowers oxidative stress and chronic neuroinflammation levels, he noted.
“Certain flavonoids, for example, anthocyanins, have been shown to exert antiapoptosis effects and protect cognition and motor functions. They could also increase dopamine release,” Dr. Gao added.
Study limitations included not having detailed information on participants’ PD disease severity and that both the NHS and HPFS include predominantly White health care professionals, which limits the generalizability of the results, the investigators noted.
No direct link
Commenting on the findings, Michael S. Okun, MD, medical advisor at the Parkinson’s Foundation and director of the Norman Fixel Institute for Neurological Diseases, University of Florida Health, Gainesville, said the study adds to growing evidence suggesting “subsets of flavonoids and especially berries and wine will have benefits pre- and post–Parkinson’s disease diagnosis.”
However, he emphasized that patients should not take up drinking red wine just to improve survival.
“We don’t recommend that folks who are already diagnosed with Parkinson’s drink alcohol, especially without physician supervision,” said Dr. Okun, who was not involved with the research.
Also commenting for this article, Gunter Kuhnle, PhD, professor of nutrition and food science, University of Reading (England), said because the study doesn’t appear to adjust for socioeconomic status, the results may be driven by factors such as income and education and not food intake.
The study found a beneficial association with anthocyanins, which are mainly found in expensive berries, and with flavan-3-ols found mainly in tea, which in the United States is often a marker of higher income, said Dr. Kuhnle.
The advantage of assessing dietary intake of flavonoids using a food-frequency questionnaire, as was done in this study, is that it captures long-term patterns. However, the disadvantage is a loss in “resolution” by combining similar foods, Dr. Kuhnle noted.
Since flavonoids are found in most fruits and vegetables, high flavonoid intake “might simply be a marker of fruit and vegetable intake and therefore a ‘healthy’ dietary pattern,” he concluded.
The study received funding from the National Institute of Neurological Disorders and Stroke. Dr. Gao and Dr. Okun reported no relevant financial relationships. Dr. Kuhnle has conducted research into the associations between flavanol and health, some of which has been funded by Mars.
A version of this article first appeared on Medscape.com.
(PD), new research suggests.
In a prospective analysis of more than 1,200 participants with an eventual PD diagnosis, those who ate three or more servings of flavonoid-rich foods a week had a 70% lower mortality versus those consuming one or fewer servings of such foods per month.
“Adopting a healthy dietary pattern that is high in colorful fruits and veggies like berries, even after a Parkinson diagnosis, could slow disease progression and improve survival rate,” study investigator Xiang Gao, MD, PhD, professor and director, Nutritional Epidemiology Lab, department of nutritional sciences, Penn State University, University Park, said in an interview.
The findings were published online Jan. 26, 2022, in Neurology.
First evidence of survival advantage
Flavonoids are plant-derived polyphenolic molecules found in fruits such as berries, apples, and oranges; vegetables such as kale and broccoli; and beverages, including tea and red wine. They are the dietary components that give many foods their vibrant color.
Certain flavonoids have been shown previously to have antioxidant and anti-inflammatory properties.
A previous study by Dr. Gao and colleagues showed that flavonoids were associated with a lower future risk for developing PD. However, it did not provide evidence these nutrients improved survival rates among PD patients.
The new analysis included participants from the ongoing Nurses’ Health Study (NHS) of female registered nurses, which began in 1976, and male participants from the ongoing Health Professionals Follow-up Study (HPFS), which began in 1986.
All participants answered questionnaires at baseline and then biennially to update information on demographics, lifestyle, medical history, and occurrence of chronic disease.
Using validated food-frequency questionnaires completed every 4 years, researchers assessed dietary intakes of total flavonoid, six flavonoid subclasses, and flavonoid-rich foods such as tea, apples, berries, oranges and orange juice, and red wine.
They examined flavonoid intake both before and after a PD diagnosis to minimize the potential for reverse causality. The investigators noted that patients with PD have difficulty swallowing and handling food and cutlery, which could impact their consumption of flavonoid-rich foods.
Frequency of consumption of flavonoid-rich foods was categorized into four groups: one or less servings per month (the reference group), one to three servings per month, one to two servings per week, and three or more servings per week.
The analysis included 599 women and 652 men who were newly diagnosed with PD. The mean age at PD diagnosis was 72 years, and the mean time between the last prediagnosis dietary assessment and PD diagnosis was 32 months.
The primary outcome measure was all-cause mortality. There were 528 deaths in men and 416 deaths in women during an average of 33 years of follow-up.
Neuroprotective pathway?
After controlling for age, lifestyle behaviors, medical history, and total energy and caffeine intake, results showed that higher total flavonoid intake before PD diagnosis was associated with a lower risk for all-cause mortality after diagnosis in men, with a hazard ratio of 0.53 (95% confidence interval, 0.39-0.71) when comparing the highest and lowest quartiles (P for trend < .001).
However, this association was not found in women (HR, 0.93; 95% CI, 0.68-1.28; P for trend = .69).
The pooled HR was 0.70 (95% CI, 0.40-1.22; P for trend = .25) with significant heterogeneity (P = .01).
There were significant associations between a higher prediagnosis intake of certain flavonoids and lower mortality risk. The pooled HR comparing the highest versus lowest intake quartiles was 0.66 for anthocyanin, 0.78 for flavones, and 0.69 for flavan-3-ols (P < .05 for all).
Compared with participants who consumed less than one serving a month, those consuming more than three servings a week prediagnosis of berries or red wine had a lower mortality risk (pooled HR, 0.77; 95% CI, 0.58-1.02 for berries and HR, 0.68; 95% CI, 0.51-0.91 for red wine).
After PD diagnosis, higher flavonoid consumption was associated with better survival rates in both men and women.
It’s unclear why there was a gender difference in the association between prediagnosis flavonoid intake and mortality but not for postdiagnosis flavonoid intakes, Dr. Gao said.
A potential neuroprotective pathway by which flavonoids reduce mortality in PD involves direct radical scavenging, which lowers oxidative stress and chronic neuroinflammation levels, he noted.
“Certain flavonoids, for example, anthocyanins, have been shown to exert antiapoptosis effects and protect cognition and motor functions. They could also increase dopamine release,” Dr. Gao added.
Study limitations included not having detailed information on participants’ PD disease severity and that both the NHS and HPFS include predominantly White health care professionals, which limits the generalizability of the results, the investigators noted.
No direct link
Commenting on the findings, Michael S. Okun, MD, medical advisor at the Parkinson’s Foundation and director of the Norman Fixel Institute for Neurological Diseases, University of Florida Health, Gainesville, said the study adds to growing evidence suggesting “subsets of flavonoids and especially berries and wine will have benefits pre- and post–Parkinson’s disease diagnosis.”
However, he emphasized that patients should not take up drinking red wine just to improve survival.
“We don’t recommend that folks who are already diagnosed with Parkinson’s drink alcohol, especially without physician supervision,” said Dr. Okun, who was not involved with the research.
Also commenting for this article, Gunter Kuhnle, PhD, professor of nutrition and food science, University of Reading (England), said because the study doesn’t appear to adjust for socioeconomic status, the results may be driven by factors such as income and education and not food intake.
The study found a beneficial association with anthocyanins, which are mainly found in expensive berries, and with flavan-3-ols found mainly in tea, which in the United States is often a marker of higher income, said Dr. Kuhnle.
The advantage of assessing dietary intake of flavonoids using a food-frequency questionnaire, as was done in this study, is that it captures long-term patterns. However, the disadvantage is a loss in “resolution” by combining similar foods, Dr. Kuhnle noted.
Since flavonoids are found in most fruits and vegetables, high flavonoid intake “might simply be a marker of fruit and vegetable intake and therefore a ‘healthy’ dietary pattern,” he concluded.
The study received funding from the National Institute of Neurological Disorders and Stroke. Dr. Gao and Dr. Okun reported no relevant financial relationships. Dr. Kuhnle has conducted research into the associations between flavanol and health, some of which has been funded by Mars.
A version of this article first appeared on Medscape.com.
FROM NEUROLOGY
35% of employers to proceed with vaccine mandate, poll shows
despite a recent U.S. Supreme Court ruling that blocked the Biden administration’s vaccine-or-test rule for big businesses.
But the poll by Gartner Inc. showed no consensus among employers. About 4% of polled executives said they’re dropping their vaccine mandate, 29% are in a wait-and-see position, and 12% are less likely to impose a mandate now, Bloomberg reported.
Executives were divided on how a vaccine mandate would affect absenteeism and employee morale. Almost 40% of polled employers said they thought a mandate would attract workers, but about 25% said it would do the opposite, Bloomberg said.
“What is more attractive -- to have a mandate or not?” Brian Kropp, PhD, Gartner’s chief of human resources research, said in an interview with Bloomberg. “Most are not exactly sure what to do.”
Big companies have reacted differently since the court’s ruling.
Starbucks announced it was dropping its vaccine-or-test rule for the company’s approximately 228,000 employees. General Electric dropped its mandate after the ruling, but Honeywell International Inc. announced it was staying with its vaccination policy, Bloomberg said.
The Supreme Court ruled Jan. 13 against the Biden administration’s mandate for businesses. The Occupational Safety and Health Administration had proposed that every company with more than 100 employees would be required to ensure workers were either vaccinated or tested weekly for COVID-19.
State governments and business groups immediately appealed, and the court ruled 6-3 against the mandate. The Biden administration officially dropped its rule on Wednesday.
A version of this article first appeared on WebMD.com.
despite a recent U.S. Supreme Court ruling that blocked the Biden administration’s vaccine-or-test rule for big businesses.
But the poll by Gartner Inc. showed no consensus among employers. About 4% of polled executives said they’re dropping their vaccine mandate, 29% are in a wait-and-see position, and 12% are less likely to impose a mandate now, Bloomberg reported.
Executives were divided on how a vaccine mandate would affect absenteeism and employee morale. Almost 40% of polled employers said they thought a mandate would attract workers, but about 25% said it would do the opposite, Bloomberg said.
“What is more attractive -- to have a mandate or not?” Brian Kropp, PhD, Gartner’s chief of human resources research, said in an interview with Bloomberg. “Most are not exactly sure what to do.”
Big companies have reacted differently since the court’s ruling.
Starbucks announced it was dropping its vaccine-or-test rule for the company’s approximately 228,000 employees. General Electric dropped its mandate after the ruling, but Honeywell International Inc. announced it was staying with its vaccination policy, Bloomberg said.
The Supreme Court ruled Jan. 13 against the Biden administration’s mandate for businesses. The Occupational Safety and Health Administration had proposed that every company with more than 100 employees would be required to ensure workers were either vaccinated or tested weekly for COVID-19.
State governments and business groups immediately appealed, and the court ruled 6-3 against the mandate. The Biden administration officially dropped its rule on Wednesday.
A version of this article first appeared on WebMD.com.
despite a recent U.S. Supreme Court ruling that blocked the Biden administration’s vaccine-or-test rule for big businesses.
But the poll by Gartner Inc. showed no consensus among employers. About 4% of polled executives said they’re dropping their vaccine mandate, 29% are in a wait-and-see position, and 12% are less likely to impose a mandate now, Bloomberg reported.
Executives were divided on how a vaccine mandate would affect absenteeism and employee morale. Almost 40% of polled employers said they thought a mandate would attract workers, but about 25% said it would do the opposite, Bloomberg said.
“What is more attractive -- to have a mandate or not?” Brian Kropp, PhD, Gartner’s chief of human resources research, said in an interview with Bloomberg. “Most are not exactly sure what to do.”
Big companies have reacted differently since the court’s ruling.
Starbucks announced it was dropping its vaccine-or-test rule for the company’s approximately 228,000 employees. General Electric dropped its mandate after the ruling, but Honeywell International Inc. announced it was staying with its vaccination policy, Bloomberg said.
The Supreme Court ruled Jan. 13 against the Biden administration’s mandate for businesses. The Occupational Safety and Health Administration had proposed that every company with more than 100 employees would be required to ensure workers were either vaccinated or tested weekly for COVID-19.
State governments and business groups immediately appealed, and the court ruled 6-3 against the mandate. The Biden administration officially dropped its rule on Wednesday.
A version of this article first appeared on WebMD.com.
More than 1 in 10 people in U.S. have diabetes, CDC says
More than 1 in 10 Americans have diabetes and over a third have prediabetes, according to updated statistics from the Centers for Disease Control and Prevention.
The National Diabetes Statistics Report includes data for 2017-2020 from several nationally representative sources on prevalence and incidence of diabetes and prediabetes, risk factors for complications, acute and long-term complications, and costs.
According to the new report, published on Jan. 25, a total of 37.3 million people in the United States have diabetes, or about 11.3% of the population. Of those, 28.7 million are diagnosed (including 28.5 million adults), while 8.5 million, or 23% of those with diabetes, are undiagnosed.
Another 96 million adults have prediabetes, comprising 38.0% of the adult U.S. population, of whom only 19% are aware of their prediabetes status.
In a statement, the American Diabetes Association said the new CDC data “show an alarming increase of diabetes in our nation among adults,” while the high number with prediabetes who don’t know that they have it “is fueling the diabetes epidemic.”
Regarding the total estimated 1.84 million with type 1 diabetes, the advocacy organization JDRF said in a statement: “These data and additional statistical research reinforces the urgency to accelerate life-changing breakthroughs to cure, prevent, and treat [type 1 diabetes] and its complications.”
Overall, the ADA said, “the National Diabetes Statistics Report reaffirms why the ADA is dedicated to innovative research to find a cure for diabetes once and for all.”
Notable increases since 2019
These new data represent notable increases since the CDC’s 2019 Report Card, which gave the U.S. population with diabetes in 2018 as 34.2 million, or 10.5% of the population, including 7.3 million undiagnosed. The prediabetes prevalence that year was 88 million.
Among children and adolescents younger than 20 years, 283,000, or 35 per 10,000 U.S. youths, had diagnosed diabetes in 2019. Of those, 244,000 had type 1 diabetes. Another 1.6 million adults aged 20 and older also reported having type 1 diabetes, comprising 5.7% of U.S. adults with diagnosed diabetes.
A version of this article first appeared on Medscape.com.
More than 1 in 10 Americans have diabetes and over a third have prediabetes, according to updated statistics from the Centers for Disease Control and Prevention.
The National Diabetes Statistics Report includes data for 2017-2020 from several nationally representative sources on prevalence and incidence of diabetes and prediabetes, risk factors for complications, acute and long-term complications, and costs.
According to the new report, published on Jan. 25, a total of 37.3 million people in the United States have diabetes, or about 11.3% of the population. Of those, 28.7 million are diagnosed (including 28.5 million adults), while 8.5 million, or 23% of those with diabetes, are undiagnosed.
Another 96 million adults have prediabetes, comprising 38.0% of the adult U.S. population, of whom only 19% are aware of their prediabetes status.
In a statement, the American Diabetes Association said the new CDC data “show an alarming increase of diabetes in our nation among adults,” while the high number with prediabetes who don’t know that they have it “is fueling the diabetes epidemic.”
Regarding the total estimated 1.84 million with type 1 diabetes, the advocacy organization JDRF said in a statement: “These data and additional statistical research reinforces the urgency to accelerate life-changing breakthroughs to cure, prevent, and treat [type 1 diabetes] and its complications.”
Overall, the ADA said, “the National Diabetes Statistics Report reaffirms why the ADA is dedicated to innovative research to find a cure for diabetes once and for all.”
Notable increases since 2019
These new data represent notable increases since the CDC’s 2019 Report Card, which gave the U.S. population with diabetes in 2018 as 34.2 million, or 10.5% of the population, including 7.3 million undiagnosed. The prediabetes prevalence that year was 88 million.
Among children and adolescents younger than 20 years, 283,000, or 35 per 10,000 U.S. youths, had diagnosed diabetes in 2019. Of those, 244,000 had type 1 diabetes. Another 1.6 million adults aged 20 and older also reported having type 1 diabetes, comprising 5.7% of U.S. adults with diagnosed diabetes.
A version of this article first appeared on Medscape.com.
More than 1 in 10 Americans have diabetes and over a third have prediabetes, according to updated statistics from the Centers for Disease Control and Prevention.
The National Diabetes Statistics Report includes data for 2017-2020 from several nationally representative sources on prevalence and incidence of diabetes and prediabetes, risk factors for complications, acute and long-term complications, and costs.
According to the new report, published on Jan. 25, a total of 37.3 million people in the United States have diabetes, or about 11.3% of the population. Of those, 28.7 million are diagnosed (including 28.5 million adults), while 8.5 million, or 23% of those with diabetes, are undiagnosed.
Another 96 million adults have prediabetes, comprising 38.0% of the adult U.S. population, of whom only 19% are aware of their prediabetes status.
In a statement, the American Diabetes Association said the new CDC data “show an alarming increase of diabetes in our nation among adults,” while the high number with prediabetes who don’t know that they have it “is fueling the diabetes epidemic.”
Regarding the total estimated 1.84 million with type 1 diabetes, the advocacy organization JDRF said in a statement: “These data and additional statistical research reinforces the urgency to accelerate life-changing breakthroughs to cure, prevent, and treat [type 1 diabetes] and its complications.”
Overall, the ADA said, “the National Diabetes Statistics Report reaffirms why the ADA is dedicated to innovative research to find a cure for diabetes once and for all.”
Notable increases since 2019
These new data represent notable increases since the CDC’s 2019 Report Card, which gave the U.S. population with diabetes in 2018 as 34.2 million, or 10.5% of the population, including 7.3 million undiagnosed. The prediabetes prevalence that year was 88 million.
Among children and adolescents younger than 20 years, 283,000, or 35 per 10,000 U.S. youths, had diagnosed diabetes in 2019. Of those, 244,000 had type 1 diabetes. Another 1.6 million adults aged 20 and older also reported having type 1 diabetes, comprising 5.7% of U.S. adults with diagnosed diabetes.
A version of this article first appeared on Medscape.com.
Primary care docs have role to play in hypertension prevention and treatment for women of reproductive age
The American Heart Association recently released a scientific statement concerning hypertension in pregnancy, which laid out the variety of disorders, the epidemiology, the future impact of pregnant persons, and the current debates regarding treatment and diagnosis.
This statement addresses all stages from preconception through post pregnancy and outlines the many prevention and treatment options available. Although family physicians were not specifically called out to be partners in the statement, we have a large role to play for both our pregnant patients and those of reproductive age who are not pregnant.
Preconception health
One of the first things pointed out was preconception health. Regardless of whether each individual family physician provides prenatal care, we can all focus on preconception health for those of reproductive age.
The statement from the AHA points out that “lifestyle changes before and during pregnancy may ameliorate both maternal and fetal risks.”
As many already do, family physicians should focus on encouraging their patients to practice healthy eating and exercise prior to pregnancy to help establish routines that will decrease the risk of hypertensive disorders in pregnancy.
Focusing on care prior to pregnancy also allows the primary care provider to be involved in quickly linking patients to prenatal care, as it is well established that early and complete prenatal care is important for improving outcomes.
Later-in-life pregnancy
The AHA also highlights that many are choosing to have pregnancies at older ages and with greater comorbidities than in past years. This is another area in which family physicians can provide important care.
We can help by first identifying the chronic conditions, such as hypertension and diabetes, that make the hypertensive disorders of pregnancy more likely. We should then focus on the treatment of these conditions during the preconception time so that they are well controlled prior to pregnancy.
We should also preferentially choose medications that our patients will be able to continue in pregnancy, so that control may be maintained throughout pregnancy.
The statement particularly highlights the avoidance of antihypertensives that are renin-angiotensin system blockers.
We can also help prepare our patients for the additional medications, testing, and precautions they will likely require during their pregnancy so that they know what to expect.
Family physicians are also already starting to utilize home blood pressure monitoring and can introduce this method so that patients may continue to monitor their blood pressures during pregnancy.
Throughout pregnancy, the new statement calls in the current debates of when prenatal care providers should be diagnosing hypertensive disorders and the goals of treatment.
Prenatal care providers can use shared decision-making for medication choices and blood pressure goals. They can also continue to encourage the healthy lifestyle choices such as diet and exercise to reduce the risk of poor outcomes.
This AHA also indicates that prenatal care providers can integrate the use of home blood pressure monitoring as they monitor the blood pressure for patients with hypertensive disorders of pregnancy.
Postpartum care
The postpartum period is another crucial time for family physicians and other primary care providers to greatly impact their patients with hypertensive diseases of pregnancy.
They can work to ensure that blood pressure is closely monitored and controlled, including by prescribing diuretics, which are typically not used during pregnancy.
If a patient’s blood pressure does not go down on its own, the primary care provider can begin treatment for hypertension outside of pregnancy. This can decrease their long-term cardiac risk factors and provide control prior to any future potential pregnancies.
Providing care during this postpartum time also offers a great opportunity to again encourage lifestyle options that may decrease risk.
Family physicians and other primary care providers can also encourage their patient to be involved in registries that gather data on hypertensive disorders in pregnancy.
In the new statement, the AHA acknowledges the great number of things that are not yet known or fully understood and the health inequities that many face.
Family physicians are positioned to help advocate for their patients and utilize a team-based approach to help provide resources to patients. We must continue to be there for our patients at every stage of their lives to help them live their healthiest lives possible.
The statement also indicates that there may be genetic factors at play more than social determinants of health. It is important to identify what those are for the best care of our patients while ensuring we are doing our best to provide our patients with the resources they need.
Dr. Wheat is a family physician at Erie Family Health Center and program director of Northwestern University’s McGaw Family Medicine residency program, both in Chicago. Dr. Wheat serves on the editorial advisory board of Family Practice News. You can contact her at [email protected].
The American Heart Association recently released a scientific statement concerning hypertension in pregnancy, which laid out the variety of disorders, the epidemiology, the future impact of pregnant persons, and the current debates regarding treatment and diagnosis.
This statement addresses all stages from preconception through post pregnancy and outlines the many prevention and treatment options available. Although family physicians were not specifically called out to be partners in the statement, we have a large role to play for both our pregnant patients and those of reproductive age who are not pregnant.
Preconception health
One of the first things pointed out was preconception health. Regardless of whether each individual family physician provides prenatal care, we can all focus on preconception health for those of reproductive age.
The statement from the AHA points out that “lifestyle changes before and during pregnancy may ameliorate both maternal and fetal risks.”
As many already do, family physicians should focus on encouraging their patients to practice healthy eating and exercise prior to pregnancy to help establish routines that will decrease the risk of hypertensive disorders in pregnancy.
Focusing on care prior to pregnancy also allows the primary care provider to be involved in quickly linking patients to prenatal care, as it is well established that early and complete prenatal care is important for improving outcomes.
Later-in-life pregnancy
The AHA also highlights that many are choosing to have pregnancies at older ages and with greater comorbidities than in past years. This is another area in which family physicians can provide important care.
We can help by first identifying the chronic conditions, such as hypertension and diabetes, that make the hypertensive disorders of pregnancy more likely. We should then focus on the treatment of these conditions during the preconception time so that they are well controlled prior to pregnancy.
We should also preferentially choose medications that our patients will be able to continue in pregnancy, so that control may be maintained throughout pregnancy.
The statement particularly highlights the avoidance of antihypertensives that are renin-angiotensin system blockers.
We can also help prepare our patients for the additional medications, testing, and precautions they will likely require during their pregnancy so that they know what to expect.
Family physicians are also already starting to utilize home blood pressure monitoring and can introduce this method so that patients may continue to monitor their blood pressures during pregnancy.
Throughout pregnancy, the new statement calls in the current debates of when prenatal care providers should be diagnosing hypertensive disorders and the goals of treatment.
Prenatal care providers can use shared decision-making for medication choices and blood pressure goals. They can also continue to encourage the healthy lifestyle choices such as diet and exercise to reduce the risk of poor outcomes.
This AHA also indicates that prenatal care providers can integrate the use of home blood pressure monitoring as they monitor the blood pressure for patients with hypertensive disorders of pregnancy.
Postpartum care
The postpartum period is another crucial time for family physicians and other primary care providers to greatly impact their patients with hypertensive diseases of pregnancy.
They can work to ensure that blood pressure is closely monitored and controlled, including by prescribing diuretics, which are typically not used during pregnancy.
If a patient’s blood pressure does not go down on its own, the primary care provider can begin treatment for hypertension outside of pregnancy. This can decrease their long-term cardiac risk factors and provide control prior to any future potential pregnancies.
Providing care during this postpartum time also offers a great opportunity to again encourage lifestyle options that may decrease risk.
Family physicians and other primary care providers can also encourage their patient to be involved in registries that gather data on hypertensive disorders in pregnancy.
In the new statement, the AHA acknowledges the great number of things that are not yet known or fully understood and the health inequities that many face.
Family physicians are positioned to help advocate for their patients and utilize a team-based approach to help provide resources to patients. We must continue to be there for our patients at every stage of their lives to help them live their healthiest lives possible.
The statement also indicates that there may be genetic factors at play more than social determinants of health. It is important to identify what those are for the best care of our patients while ensuring we are doing our best to provide our patients with the resources they need.
Dr. Wheat is a family physician at Erie Family Health Center and program director of Northwestern University’s McGaw Family Medicine residency program, both in Chicago. Dr. Wheat serves on the editorial advisory board of Family Practice News. You can contact her at [email protected].
The American Heart Association recently released a scientific statement concerning hypertension in pregnancy, which laid out the variety of disorders, the epidemiology, the future impact of pregnant persons, and the current debates regarding treatment and diagnosis.
This statement addresses all stages from preconception through post pregnancy and outlines the many prevention and treatment options available. Although family physicians were not specifically called out to be partners in the statement, we have a large role to play for both our pregnant patients and those of reproductive age who are not pregnant.
Preconception health
One of the first things pointed out was preconception health. Regardless of whether each individual family physician provides prenatal care, we can all focus on preconception health for those of reproductive age.
The statement from the AHA points out that “lifestyle changes before and during pregnancy may ameliorate both maternal and fetal risks.”
As many already do, family physicians should focus on encouraging their patients to practice healthy eating and exercise prior to pregnancy to help establish routines that will decrease the risk of hypertensive disorders in pregnancy.
Focusing on care prior to pregnancy also allows the primary care provider to be involved in quickly linking patients to prenatal care, as it is well established that early and complete prenatal care is important for improving outcomes.
Later-in-life pregnancy
The AHA also highlights that many are choosing to have pregnancies at older ages and with greater comorbidities than in past years. This is another area in which family physicians can provide important care.
We can help by first identifying the chronic conditions, such as hypertension and diabetes, that make the hypertensive disorders of pregnancy more likely. We should then focus on the treatment of these conditions during the preconception time so that they are well controlled prior to pregnancy.
We should also preferentially choose medications that our patients will be able to continue in pregnancy, so that control may be maintained throughout pregnancy.
The statement particularly highlights the avoidance of antihypertensives that are renin-angiotensin system blockers.
We can also help prepare our patients for the additional medications, testing, and precautions they will likely require during their pregnancy so that they know what to expect.
Family physicians are also already starting to utilize home blood pressure monitoring and can introduce this method so that patients may continue to monitor their blood pressures during pregnancy.
Throughout pregnancy, the new statement calls in the current debates of when prenatal care providers should be diagnosing hypertensive disorders and the goals of treatment.
Prenatal care providers can use shared decision-making for medication choices and blood pressure goals. They can also continue to encourage the healthy lifestyle choices such as diet and exercise to reduce the risk of poor outcomes.
This AHA also indicates that prenatal care providers can integrate the use of home blood pressure monitoring as they monitor the blood pressure for patients with hypertensive disorders of pregnancy.
Postpartum care
The postpartum period is another crucial time for family physicians and other primary care providers to greatly impact their patients with hypertensive diseases of pregnancy.
They can work to ensure that blood pressure is closely monitored and controlled, including by prescribing diuretics, which are typically not used during pregnancy.
If a patient’s blood pressure does not go down on its own, the primary care provider can begin treatment for hypertension outside of pregnancy. This can decrease their long-term cardiac risk factors and provide control prior to any future potential pregnancies.
Providing care during this postpartum time also offers a great opportunity to again encourage lifestyle options that may decrease risk.
Family physicians and other primary care providers can also encourage their patient to be involved in registries that gather data on hypertensive disorders in pregnancy.
In the new statement, the AHA acknowledges the great number of things that are not yet known or fully understood and the health inequities that many face.
Family physicians are positioned to help advocate for their patients and utilize a team-based approach to help provide resources to patients. We must continue to be there for our patients at every stage of their lives to help them live their healthiest lives possible.
The statement also indicates that there may be genetic factors at play more than social determinants of health. It is important to identify what those are for the best care of our patients while ensuring we are doing our best to provide our patients with the resources they need.
Dr. Wheat is a family physician at Erie Family Health Center and program director of Northwestern University’s McGaw Family Medicine residency program, both in Chicago. Dr. Wheat serves on the editorial advisory board of Family Practice News. You can contact her at [email protected].
HF prognosis differs according to iron deficiency definition
There’s overall agreement that iron deficiency is prevalent and portends a worse prognosis in patients with heart failure (HF), regardless of ejection fraction or anemia. What remains unclear, however, is which of the many definitions of iron deficiency most closely aligns with adverse outcomes.
Iron deficiency (ID) differs in chronic inflammatory conditions, such as chronic HF, and is defined in international guidelines as a ferritin less than 100 ng/mL or ferritin 100-299 ng/mL with a transferrin saturation (TSAT) less than 20%.
A new study examining four definitions of ID in more than 4,000 patients with HF revealed that TSAT and serum iron – but not guideline criteria – were independently associated with higher 5-year all-cause mortality, regardless of HF phenotype.
“The standard definition, the society guideline definition of iron deficiency, simply isn’t related to outcome at all. The lines for mortality are, more or less, superimposed,” senior author Andrew L. Clark, MD, Hull (England) University Teaching Hospital NHS Trust, told this news organization.
“So we do think, therefore, there’s a need for a rethink as to what constitutes a definition of iron definition in people with heart failure.”
The results were published in the Journal of the American College of Cardiology.
Previous studies have shown that guideline-defined ID is an independent predictor of mortality in chronic HF, but others have questioned its diagnostic and prognostic utility. A 2018 study using bone marrow iron staining as the gold standard showed that a TSAT of 19.8% or less or serum iron of 13 mcmol/L or less, but not ferritin, identified HF patients at the highest risk for death.
A 2016 report from the Hull LifeLab cohort also showed that the highest quintiles of ferritin had the worst all-cause and cardiovascular (CV) mortality.
Commenting on the new results, Maria Rosa Costanzo, MD, Midwest Cardiovascular Institute, Naperville, Ill., said “the first clinical implication is that we should not use these guidelines to define iron deficiency.
“The fundamental problem with the definition is that ferritin is not a good marker of iron deficiency because ferritin is an inflammatory marker,” she said. “So you could have high ferritin and still have iron deficiency because heart failure, like many other diseases, is an inflammatory state.”
In the present analysis of 4,422 patients referred to the Hull LifeLab clinic between 2001 and 2019, iron deficiency was defined using international guideline criteria, ferritin less than 100 ng/mL, TSAT less than 20%, and serum iron 13 mcmol/L or less.
In line with previous studies, the prevalence of ID was high, ranging from 44% to 68%, depending on the definition. ID was more common in women and in those with more severe symptoms, anemia, or preserved ejection fraction.
Overall, 5-year mortality was 34.5% (median follow-up, 49 months). Unadjusted mortality was lowest for patients with a serum ferritin less than 100 ng/mL and a TSAT greater than 20% and was highest for those with serum ferritin above 100 ng/mL with a TSAT less than 20%.
Serum iron levels and TSAT were highly correlated with each other (r = 0.92; P < .001). “Serum iron is almost entirely transferrin bound, and therefore a close association between serious iron and TSAT is not surprising,” noted the authors, led by Gabriele Masini, MD, University of Brescia (Italy).
After multivariate adjustment, TSAT less than 20% (hazard ratio, 1.27; P < .001) and serum iron of 13 mcmol/L or less (HR, 1.37; P < .001) were associated with greater all-cause mortality but not with CV mortality.
Serum ferritin less than 100 ng/mL tended to be associated with lower adjusted all-cause mortality (HR, 0.91; P = .09), whereas ferritin greater than 300 ng/mL was associated with lower all-cause (HR, 0.69, P < .001) and CV mortality (HR, 0.78; P = .048).
No association was found for guideline ID criteria and all-cause or CV mortality. Among patients fulfilling guideline ID criteria with a TSAT less than 20% and a ferritin 100 to 299 ng/mL, the adjusted hazard ratio for 5-year mortality was 1.82.
A ‘new iron age’
Although 3,011 (68%) patients met the guideline definition of ID, 32% of these patients had a TSAT of 20% or greater and serum iron above 13 mcmol/L, noted Dr. Costanzo.
“In other words, 30% of the patients do not have true iron deficiency,” she said. “If these patients are enrolled in trials of treatment for iron deficiency, they may spuriously reduce the efficacy of treatment.”
Intravenous iron has been shown to improve exercise capacity and quality of life in iron-deficient patients with HF in a series of trials, including FAIR-HF, CONFIRM-HF, and EFFECT-HF, and to reduce HF hospitalizations by 21% in the recent AFFIRM-AF trial.
Although from a single center, Dr. Clark said their findings are robust and hoped they spur a reanalysis of the data from older intravenous iron trials, as well as the IRONMAN trial expected later this year in patients with TSAT less than 20% or ferritin less than 100 ng/L.
“I would very much like to encourage industry to take our study and run with it a little bit and see if we can actually persuade them to rerun studies, maybe even very small-scale studies with a couple hundred patients, to see what the signal is using our definition of iron deficiency and seeing if we get a more striking immediate consequence from IV iron treatment as a result,” he said. “Because we think that we’ve now been able to define a group of patients whose iron deficiency is giving them a very poor prognosis and they, therefore, have much more to gain.”
In an accompanying editorial, Dr. Costanzo and coauthor James Januzzi, MD, of Massachusetts General Hospital and Harvard Medical School, both in Boston, also called for further research into better ID definitions and treatments.
“Diagnostically, soluble transferrin receptor levels may have the strongest correlation with the gold standard of bone marrow iron deficit, whereas new treatments, such as blockade of hepcidin, a key modulator of iron absorption and distribution, may emerge as an effective treatment for both absolute and functional ID,” they wrote.
“Ultimately, the study by Masini et al. places us squarely in a new iron age and underscores the great need for more investigation of the pathophysiology, clinical consequences, and treatment of iron deficiency in all patients with HF,” Dr. Costanzo and Dr. Januzzi concluded.
Dr. Masini reported having no relevant financial relationships. Dr. Januzzi is supported by the Hutter Family Professorship; is a trustee of the American College of Cardiology; is a board member of Imbria Pharmaceuticals; has received grant support from Abbott Diagnostics, Applied Therapeutics, Innolife, and Novartis; has received consulting income from Abbott Diagnostics, Boehringer Ingelheim, Janssen, Novartis, and Roche Diagnostics; and participates in clinical endpoint committees/data safety monitoring boards for AbbVie, Siemens, Takeda, and Vifor. Dr. Costanzo is a member of the board of directors for Nuwellis; is a consultant for Boehringer Ingelheim, V-Wave, and Nuwellis; and has received grant support from Novartis, Bayer, V-Wave, Nuwellis, and Abbott.
A version of this article first appeared on Medscape.com.
There’s overall agreement that iron deficiency is prevalent and portends a worse prognosis in patients with heart failure (HF), regardless of ejection fraction or anemia. What remains unclear, however, is which of the many definitions of iron deficiency most closely aligns with adverse outcomes.
Iron deficiency (ID) differs in chronic inflammatory conditions, such as chronic HF, and is defined in international guidelines as a ferritin less than 100 ng/mL or ferritin 100-299 ng/mL with a transferrin saturation (TSAT) less than 20%.
A new study examining four definitions of ID in more than 4,000 patients with HF revealed that TSAT and serum iron – but not guideline criteria – were independently associated with higher 5-year all-cause mortality, regardless of HF phenotype.
“The standard definition, the society guideline definition of iron deficiency, simply isn’t related to outcome at all. The lines for mortality are, more or less, superimposed,” senior author Andrew L. Clark, MD, Hull (England) University Teaching Hospital NHS Trust, told this news organization.
“So we do think, therefore, there’s a need for a rethink as to what constitutes a definition of iron definition in people with heart failure.”
The results were published in the Journal of the American College of Cardiology.
Previous studies have shown that guideline-defined ID is an independent predictor of mortality in chronic HF, but others have questioned its diagnostic and prognostic utility. A 2018 study using bone marrow iron staining as the gold standard showed that a TSAT of 19.8% or less or serum iron of 13 mcmol/L or less, but not ferritin, identified HF patients at the highest risk for death.
A 2016 report from the Hull LifeLab cohort also showed that the highest quintiles of ferritin had the worst all-cause and cardiovascular (CV) mortality.
Commenting on the new results, Maria Rosa Costanzo, MD, Midwest Cardiovascular Institute, Naperville, Ill., said “the first clinical implication is that we should not use these guidelines to define iron deficiency.
“The fundamental problem with the definition is that ferritin is not a good marker of iron deficiency because ferritin is an inflammatory marker,” she said. “So you could have high ferritin and still have iron deficiency because heart failure, like many other diseases, is an inflammatory state.”
In the present analysis of 4,422 patients referred to the Hull LifeLab clinic between 2001 and 2019, iron deficiency was defined using international guideline criteria, ferritin less than 100 ng/mL, TSAT less than 20%, and serum iron 13 mcmol/L or less.
In line with previous studies, the prevalence of ID was high, ranging from 44% to 68%, depending on the definition. ID was more common in women and in those with more severe symptoms, anemia, or preserved ejection fraction.
Overall, 5-year mortality was 34.5% (median follow-up, 49 months). Unadjusted mortality was lowest for patients with a serum ferritin less than 100 ng/mL and a TSAT greater than 20% and was highest for those with serum ferritin above 100 ng/mL with a TSAT less than 20%.
Serum iron levels and TSAT were highly correlated with each other (r = 0.92; P < .001). “Serum iron is almost entirely transferrin bound, and therefore a close association between serious iron and TSAT is not surprising,” noted the authors, led by Gabriele Masini, MD, University of Brescia (Italy).
After multivariate adjustment, TSAT less than 20% (hazard ratio, 1.27; P < .001) and serum iron of 13 mcmol/L or less (HR, 1.37; P < .001) were associated with greater all-cause mortality but not with CV mortality.
Serum ferritin less than 100 ng/mL tended to be associated with lower adjusted all-cause mortality (HR, 0.91; P = .09), whereas ferritin greater than 300 ng/mL was associated with lower all-cause (HR, 0.69, P < .001) and CV mortality (HR, 0.78; P = .048).
No association was found for guideline ID criteria and all-cause or CV mortality. Among patients fulfilling guideline ID criteria with a TSAT less than 20% and a ferritin 100 to 299 ng/mL, the adjusted hazard ratio for 5-year mortality was 1.82.
A ‘new iron age’
Although 3,011 (68%) patients met the guideline definition of ID, 32% of these patients had a TSAT of 20% or greater and serum iron above 13 mcmol/L, noted Dr. Costanzo.
“In other words, 30% of the patients do not have true iron deficiency,” she said. “If these patients are enrolled in trials of treatment for iron deficiency, they may spuriously reduce the efficacy of treatment.”
Intravenous iron has been shown to improve exercise capacity and quality of life in iron-deficient patients with HF in a series of trials, including FAIR-HF, CONFIRM-HF, and EFFECT-HF, and to reduce HF hospitalizations by 21% in the recent AFFIRM-AF trial.
Although from a single center, Dr. Clark said their findings are robust and hoped they spur a reanalysis of the data from older intravenous iron trials, as well as the IRONMAN trial expected later this year in patients with TSAT less than 20% or ferritin less than 100 ng/L.
“I would very much like to encourage industry to take our study and run with it a little bit and see if we can actually persuade them to rerun studies, maybe even very small-scale studies with a couple hundred patients, to see what the signal is using our definition of iron deficiency and seeing if we get a more striking immediate consequence from IV iron treatment as a result,” he said. “Because we think that we’ve now been able to define a group of patients whose iron deficiency is giving them a very poor prognosis and they, therefore, have much more to gain.”
In an accompanying editorial, Dr. Costanzo and coauthor James Januzzi, MD, of Massachusetts General Hospital and Harvard Medical School, both in Boston, also called for further research into better ID definitions and treatments.
“Diagnostically, soluble transferrin receptor levels may have the strongest correlation with the gold standard of bone marrow iron deficit, whereas new treatments, such as blockade of hepcidin, a key modulator of iron absorption and distribution, may emerge as an effective treatment for both absolute and functional ID,” they wrote.
“Ultimately, the study by Masini et al. places us squarely in a new iron age and underscores the great need for more investigation of the pathophysiology, clinical consequences, and treatment of iron deficiency in all patients with HF,” Dr. Costanzo and Dr. Januzzi concluded.
Dr. Masini reported having no relevant financial relationships. Dr. Januzzi is supported by the Hutter Family Professorship; is a trustee of the American College of Cardiology; is a board member of Imbria Pharmaceuticals; has received grant support from Abbott Diagnostics, Applied Therapeutics, Innolife, and Novartis; has received consulting income from Abbott Diagnostics, Boehringer Ingelheim, Janssen, Novartis, and Roche Diagnostics; and participates in clinical endpoint committees/data safety monitoring boards for AbbVie, Siemens, Takeda, and Vifor. Dr. Costanzo is a member of the board of directors for Nuwellis; is a consultant for Boehringer Ingelheim, V-Wave, and Nuwellis; and has received grant support from Novartis, Bayer, V-Wave, Nuwellis, and Abbott.
A version of this article first appeared on Medscape.com.
There’s overall agreement that iron deficiency is prevalent and portends a worse prognosis in patients with heart failure (HF), regardless of ejection fraction or anemia. What remains unclear, however, is which of the many definitions of iron deficiency most closely aligns with adverse outcomes.
Iron deficiency (ID) differs in chronic inflammatory conditions, such as chronic HF, and is defined in international guidelines as a ferritin less than 100 ng/mL or ferritin 100-299 ng/mL with a transferrin saturation (TSAT) less than 20%.
A new study examining four definitions of ID in more than 4,000 patients with HF revealed that TSAT and serum iron – but not guideline criteria – were independently associated with higher 5-year all-cause mortality, regardless of HF phenotype.
“The standard definition, the society guideline definition of iron deficiency, simply isn’t related to outcome at all. The lines for mortality are, more or less, superimposed,” senior author Andrew L. Clark, MD, Hull (England) University Teaching Hospital NHS Trust, told this news organization.
“So we do think, therefore, there’s a need for a rethink as to what constitutes a definition of iron definition in people with heart failure.”
The results were published in the Journal of the American College of Cardiology.
Previous studies have shown that guideline-defined ID is an independent predictor of mortality in chronic HF, but others have questioned its diagnostic and prognostic utility. A 2018 study using bone marrow iron staining as the gold standard showed that a TSAT of 19.8% or less or serum iron of 13 mcmol/L or less, but not ferritin, identified HF patients at the highest risk for death.
A 2016 report from the Hull LifeLab cohort also showed that the highest quintiles of ferritin had the worst all-cause and cardiovascular (CV) mortality.
Commenting on the new results, Maria Rosa Costanzo, MD, Midwest Cardiovascular Institute, Naperville, Ill., said “the first clinical implication is that we should not use these guidelines to define iron deficiency.
“The fundamental problem with the definition is that ferritin is not a good marker of iron deficiency because ferritin is an inflammatory marker,” she said. “So you could have high ferritin and still have iron deficiency because heart failure, like many other diseases, is an inflammatory state.”
In the present analysis of 4,422 patients referred to the Hull LifeLab clinic between 2001 and 2019, iron deficiency was defined using international guideline criteria, ferritin less than 100 ng/mL, TSAT less than 20%, and serum iron 13 mcmol/L or less.
In line with previous studies, the prevalence of ID was high, ranging from 44% to 68%, depending on the definition. ID was more common in women and in those with more severe symptoms, anemia, or preserved ejection fraction.
Overall, 5-year mortality was 34.5% (median follow-up, 49 months). Unadjusted mortality was lowest for patients with a serum ferritin less than 100 ng/mL and a TSAT greater than 20% and was highest for those with serum ferritin above 100 ng/mL with a TSAT less than 20%.
Serum iron levels and TSAT were highly correlated with each other (r = 0.92; P < .001). “Serum iron is almost entirely transferrin bound, and therefore a close association between serious iron and TSAT is not surprising,” noted the authors, led by Gabriele Masini, MD, University of Brescia (Italy).
After multivariate adjustment, TSAT less than 20% (hazard ratio, 1.27; P < .001) and serum iron of 13 mcmol/L or less (HR, 1.37; P < .001) were associated with greater all-cause mortality but not with CV mortality.
Serum ferritin less than 100 ng/mL tended to be associated with lower adjusted all-cause mortality (HR, 0.91; P = .09), whereas ferritin greater than 300 ng/mL was associated with lower all-cause (HR, 0.69, P < .001) and CV mortality (HR, 0.78; P = .048).
No association was found for guideline ID criteria and all-cause or CV mortality. Among patients fulfilling guideline ID criteria with a TSAT less than 20% and a ferritin 100 to 299 ng/mL, the adjusted hazard ratio for 5-year mortality was 1.82.
A ‘new iron age’
Although 3,011 (68%) patients met the guideline definition of ID, 32% of these patients had a TSAT of 20% or greater and serum iron above 13 mcmol/L, noted Dr. Costanzo.
“In other words, 30% of the patients do not have true iron deficiency,” she said. “If these patients are enrolled in trials of treatment for iron deficiency, they may spuriously reduce the efficacy of treatment.”
Intravenous iron has been shown to improve exercise capacity and quality of life in iron-deficient patients with HF in a series of trials, including FAIR-HF, CONFIRM-HF, and EFFECT-HF, and to reduce HF hospitalizations by 21% in the recent AFFIRM-AF trial.
Although from a single center, Dr. Clark said their findings are robust and hoped they spur a reanalysis of the data from older intravenous iron trials, as well as the IRONMAN trial expected later this year in patients with TSAT less than 20% or ferritin less than 100 ng/L.
“I would very much like to encourage industry to take our study and run with it a little bit and see if we can actually persuade them to rerun studies, maybe even very small-scale studies with a couple hundred patients, to see what the signal is using our definition of iron deficiency and seeing if we get a more striking immediate consequence from IV iron treatment as a result,” he said. “Because we think that we’ve now been able to define a group of patients whose iron deficiency is giving them a very poor prognosis and they, therefore, have much more to gain.”
In an accompanying editorial, Dr. Costanzo and coauthor James Januzzi, MD, of Massachusetts General Hospital and Harvard Medical School, both in Boston, also called for further research into better ID definitions and treatments.
“Diagnostically, soluble transferrin receptor levels may have the strongest correlation with the gold standard of bone marrow iron deficit, whereas new treatments, such as blockade of hepcidin, a key modulator of iron absorption and distribution, may emerge as an effective treatment for both absolute and functional ID,” they wrote.
“Ultimately, the study by Masini et al. places us squarely in a new iron age and underscores the great need for more investigation of the pathophysiology, clinical consequences, and treatment of iron deficiency in all patients with HF,” Dr. Costanzo and Dr. Januzzi concluded.
Dr. Masini reported having no relevant financial relationships. Dr. Januzzi is supported by the Hutter Family Professorship; is a trustee of the American College of Cardiology; is a board member of Imbria Pharmaceuticals; has received grant support from Abbott Diagnostics, Applied Therapeutics, Innolife, and Novartis; has received consulting income from Abbott Diagnostics, Boehringer Ingelheim, Janssen, Novartis, and Roche Diagnostics; and participates in clinical endpoint committees/data safety monitoring boards for AbbVie, Siemens, Takeda, and Vifor. Dr. Costanzo is a member of the board of directors for Nuwellis; is a consultant for Boehringer Ingelheim, V-Wave, and Nuwellis; and has received grant support from Novartis, Bayer, V-Wave, Nuwellis, and Abbott.
A version of this article first appeared on Medscape.com.
FROM THE JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY
Sacral blisters
Grouped vesicles on an erythematous base should prompt concern for herpes viruses including varicella zoster (VZV) and herpes simplex (HSV). Polymerase chain reaction (PCR) testing for both VZV and HSV revealed this to be sacral HSV.
VZV classically presents in a dermatomal distribution, whereas HSV more commonly manifests along a single peripheral sensory nerve. Zosteriform presentations of HSV, however, have been reported.
Nongenital and nonoral HSV aren’t uncommon and can be associated with genital herpes, whether from self-inoculation or viremia.1 These outbreaks usually occur in the distribution of the pudendal nerve, which arises from the S2-S4 spinal nerves. There is an association of genital viral shedding even in the absence of lesions when sacral flaring manifests, and patients should be cautioned about sexual transmission or vertically transmitted perinatal infection in pregnant patients near term.
Treatment for an initial episode of genital infection with HSV is valacyclovir 1 g bid for 10 days. The regimen is ideally started within 48 to 72 hours of symptom onset.
This patient was empirically started on VZV dosing, then switched to HSV dosing when the PCR testing confirmed HSV. Knowledge of the exact pathogen is helpful in counseling the patient about the potential for spread and the risk of recurrence. With HSV, the patient may be prescribed a suppressive dose of valacyclovir 500 mg bid for 3 days, started at the onset of symptoms.
Text courtesy of Jonathan Karnes, MD, medical director, MDFMR Dermatology Services, Augusta, ME. Photos courtesy of Jonathan Karnes, MD (copyright retained).
1. Vassantachart JM, Menter A. Recurrent lumbosacral herpes simplex virus infection. Proc (Bayl Univ Med Cent). 2016;29:48-49. doi:10.1080/08998280.2016.11929356
Grouped vesicles on an erythematous base should prompt concern for herpes viruses including varicella zoster (VZV) and herpes simplex (HSV). Polymerase chain reaction (PCR) testing for both VZV and HSV revealed this to be sacral HSV.
VZV classically presents in a dermatomal distribution, whereas HSV more commonly manifests along a single peripheral sensory nerve. Zosteriform presentations of HSV, however, have been reported.
Nongenital and nonoral HSV aren’t uncommon and can be associated with genital herpes, whether from self-inoculation or viremia.1 These outbreaks usually occur in the distribution of the pudendal nerve, which arises from the S2-S4 spinal nerves. There is an association of genital viral shedding even in the absence of lesions when sacral flaring manifests, and patients should be cautioned about sexual transmission or vertically transmitted perinatal infection in pregnant patients near term.
Treatment for an initial episode of genital infection with HSV is valacyclovir 1 g bid for 10 days. The regimen is ideally started within 48 to 72 hours of symptom onset.
This patient was empirically started on VZV dosing, then switched to HSV dosing when the PCR testing confirmed HSV. Knowledge of the exact pathogen is helpful in counseling the patient about the potential for spread and the risk of recurrence. With HSV, the patient may be prescribed a suppressive dose of valacyclovir 500 mg bid for 3 days, started at the onset of symptoms.
Text courtesy of Jonathan Karnes, MD, medical director, MDFMR Dermatology Services, Augusta, ME. Photos courtesy of Jonathan Karnes, MD (copyright retained).
Grouped vesicles on an erythematous base should prompt concern for herpes viruses including varicella zoster (VZV) and herpes simplex (HSV). Polymerase chain reaction (PCR) testing for both VZV and HSV revealed this to be sacral HSV.
VZV classically presents in a dermatomal distribution, whereas HSV more commonly manifests along a single peripheral sensory nerve. Zosteriform presentations of HSV, however, have been reported.
Nongenital and nonoral HSV aren’t uncommon and can be associated with genital herpes, whether from self-inoculation or viremia.1 These outbreaks usually occur in the distribution of the pudendal nerve, which arises from the S2-S4 spinal nerves. There is an association of genital viral shedding even in the absence of lesions when sacral flaring manifests, and patients should be cautioned about sexual transmission or vertically transmitted perinatal infection in pregnant patients near term.
Treatment for an initial episode of genital infection with HSV is valacyclovir 1 g bid for 10 days. The regimen is ideally started within 48 to 72 hours of symptom onset.
This patient was empirically started on VZV dosing, then switched to HSV dosing when the PCR testing confirmed HSV. Knowledge of the exact pathogen is helpful in counseling the patient about the potential for spread and the risk of recurrence. With HSV, the patient may be prescribed a suppressive dose of valacyclovir 500 mg bid for 3 days, started at the onset of symptoms.
Text courtesy of Jonathan Karnes, MD, medical director, MDFMR Dermatology Services, Augusta, ME. Photos courtesy of Jonathan Karnes, MD (copyright retained).
1. Vassantachart JM, Menter A. Recurrent lumbosacral herpes simplex virus infection. Proc (Bayl Univ Med Cent). 2016;29:48-49. doi:10.1080/08998280.2016.11929356
1. Vassantachart JM, Menter A. Recurrent lumbosacral herpes simplex virus infection. Proc (Bayl Univ Med Cent). 2016;29:48-49. doi:10.1080/08998280.2016.11929356
Clinical Edge Journal Scan Commentary: RA February 2022
Several recent RA studies have addressed aspects of systemic illness other than joint pain and inflammation, including sleep, fatigue, psychosocial burden, and well-being. A cohort study by Lyne et al1 evaluated sleep duration and quality in 3,265 patients in the Swedish EIRA registry from 1-12 years after RA diagnosis. About 40% had problems in at least one sleep domain and the frequency of sleep problems increased somewhat with disease duration, but the strongest correlations with poor sleep were pain and functional impairment, suggesting that the overall activity of the RA was most important. Further research on improving sleep quality with improved control of disease activity would be helpful in supporting this hypothesis.
A systematic review by Shamail et al2 examined mental health outcomes in patients with RA taking Janus kinase (JAK) inhibitors, limiting the review to studies reporting SF-36 mental health outcomes. The resulting 19 studies encompassed over 14,000 patients and did demonstrate clinically meaningful changes in SF-36 scores compared to baseline in patients treated with JAK inhibitors. When compared to changes with placebo or disease-modifying antirheumatic drug (DMARD) treatment, JAK inhibitors appeared to have a benefit, though few studies showed a clinically meaningful difference. Given that other studies have shown improvement in mental health outcomes with other classes of RA treatments, it is not clear that this is an effect of the JAK inhibitor class rather than related to overall improvement in quality of life.
Fatigue is a prevalent concern among patients with RA and may significantly impact quality of life; its origins in RA are not well-understood but thought to be related to inflammation. A UK study of an inception cohort by Ifeseman et al3 examines fatigue in early RA; about 75% of participants reported a decreased vitality score compared to the mean in the UK general population. Of the approximately 729 study participants in the longitudinal analysis, trajectory modeling was used to identify two groups of people: one with an “average” vitality score and another with a score that was significantly reduced compared to average. This group had worse disease activity scores, Health Assessment Questionnaire (HAQ) scores, and pain, though as with the other studies mentioned above, it is not clear if fatigue is a feature of worse control of RA or related to ongoing central sensitization or “non-inflammatory” mechanisms.
Doumen et al4 analyzed interaction between psychosocial variables and disease activity in an early RA cohort and found that better baseline short form-36 (SF-36) scores as well as other measures of psychosocial burden and coping were associated with sustained Disease Activity Score 28 for Rheumatoid Arthritis with C-Reactive Protein (DAS-28-CRP) remission, while negative illness perception was associated with lower probability of sustained remission. Of the 287 patients who achieved DAS-28-CRP remission at week 16, the 231 patients who had a low psychosocial burden were more likely to remain in remission. Causality and direction are not established in this small study, so while evaluating psychosocial needs is relevant, as with the other studies mentioned above, caution must be used in attributing lack of improvement in disease activity to psychosocial burden or mood disorders.
References
- Lyne L et al. Sleep problems in rheumatoid arthritis over 12 years from diagnosis: results from the Swedish EIRA study. RMD Open. 2022;8:e001800 (Jan 5).
- Shamail GMH et al. Association between janus kinase inhibitors therapy and mental health outcome in rheumatoid arthritis: A systematic review and meta-analysis. Rheumatol Ther. 2021 (Dec 13).
- Ifesemen OS et al. Fatigue in early rheumatoid arthritis: data from the Early Rheumatoid Arthritis Network. Rheumatology (Oxford). 2021;keab861 (Dec 27).
- Doumen M et al. Psychosocial burden predicts sustained remission in early rheumatoid arthritis: unraveling the complex interplay of wellbeing and disease activity. Arthritis Care Res (Hoboken). 2021 (Dec 20).
Several recent RA studies have addressed aspects of systemic illness other than joint pain and inflammation, including sleep, fatigue, psychosocial burden, and well-being. A cohort study by Lyne et al1 evaluated sleep duration and quality in 3,265 patients in the Swedish EIRA registry from 1-12 years after RA diagnosis. About 40% had problems in at least one sleep domain and the frequency of sleep problems increased somewhat with disease duration, but the strongest correlations with poor sleep were pain and functional impairment, suggesting that the overall activity of the RA was most important. Further research on improving sleep quality with improved control of disease activity would be helpful in supporting this hypothesis.
A systematic review by Shamail et al2 examined mental health outcomes in patients with RA taking Janus kinase (JAK) inhibitors, limiting the review to studies reporting SF-36 mental health outcomes. The resulting 19 studies encompassed over 14,000 patients and did demonstrate clinically meaningful changes in SF-36 scores compared to baseline in patients treated with JAK inhibitors. When compared to changes with placebo or disease-modifying antirheumatic drug (DMARD) treatment, JAK inhibitors appeared to have a benefit, though few studies showed a clinically meaningful difference. Given that other studies have shown improvement in mental health outcomes with other classes of RA treatments, it is not clear that this is an effect of the JAK inhibitor class rather than related to overall improvement in quality of life.
Fatigue is a prevalent concern among patients with RA and may significantly impact quality of life; its origins in RA are not well-understood but thought to be related to inflammation. A UK study of an inception cohort by Ifeseman et al3 examines fatigue in early RA; about 75% of participants reported a decreased vitality score compared to the mean in the UK general population. Of the approximately 729 study participants in the longitudinal analysis, trajectory modeling was used to identify two groups of people: one with an “average” vitality score and another with a score that was significantly reduced compared to average. This group had worse disease activity scores, Health Assessment Questionnaire (HAQ) scores, and pain, though as with the other studies mentioned above, it is not clear if fatigue is a feature of worse control of RA or related to ongoing central sensitization or “non-inflammatory” mechanisms.
Doumen et al4 analyzed interaction between psychosocial variables and disease activity in an early RA cohort and found that better baseline short form-36 (SF-36) scores as well as other measures of psychosocial burden and coping were associated with sustained Disease Activity Score 28 for Rheumatoid Arthritis with C-Reactive Protein (DAS-28-CRP) remission, while negative illness perception was associated with lower probability of sustained remission. Of the 287 patients who achieved DAS-28-CRP remission at week 16, the 231 patients who had a low psychosocial burden were more likely to remain in remission. Causality and direction are not established in this small study, so while evaluating psychosocial needs is relevant, as with the other studies mentioned above, caution must be used in attributing lack of improvement in disease activity to psychosocial burden or mood disorders.
References
- Lyne L et al. Sleep problems in rheumatoid arthritis over 12 years from diagnosis: results from the Swedish EIRA study. RMD Open. 2022;8:e001800 (Jan 5).
- Shamail GMH et al. Association between janus kinase inhibitors therapy and mental health outcome in rheumatoid arthritis: A systematic review and meta-analysis. Rheumatol Ther. 2021 (Dec 13).
- Ifesemen OS et al. Fatigue in early rheumatoid arthritis: data from the Early Rheumatoid Arthritis Network. Rheumatology (Oxford). 2021;keab861 (Dec 27).
- Doumen M et al. Psychosocial burden predicts sustained remission in early rheumatoid arthritis: unraveling the complex interplay of wellbeing and disease activity. Arthritis Care Res (Hoboken). 2021 (Dec 20).
Several recent RA studies have addressed aspects of systemic illness other than joint pain and inflammation, including sleep, fatigue, psychosocial burden, and well-being. A cohort study by Lyne et al1 evaluated sleep duration and quality in 3,265 patients in the Swedish EIRA registry from 1-12 years after RA diagnosis. About 40% had problems in at least one sleep domain and the frequency of sleep problems increased somewhat with disease duration, but the strongest correlations with poor sleep were pain and functional impairment, suggesting that the overall activity of the RA was most important. Further research on improving sleep quality with improved control of disease activity would be helpful in supporting this hypothesis.
A systematic review by Shamail et al2 examined mental health outcomes in patients with RA taking Janus kinase (JAK) inhibitors, limiting the review to studies reporting SF-36 mental health outcomes. The resulting 19 studies encompassed over 14,000 patients and did demonstrate clinically meaningful changes in SF-36 scores compared to baseline in patients treated with JAK inhibitors. When compared to changes with placebo or disease-modifying antirheumatic drug (DMARD) treatment, JAK inhibitors appeared to have a benefit, though few studies showed a clinically meaningful difference. Given that other studies have shown improvement in mental health outcomes with other classes of RA treatments, it is not clear that this is an effect of the JAK inhibitor class rather than related to overall improvement in quality of life.
Fatigue is a prevalent concern among patients with RA and may significantly impact quality of life; its origins in RA are not well-understood but thought to be related to inflammation. A UK study of an inception cohort by Ifeseman et al3 examines fatigue in early RA; about 75% of participants reported a decreased vitality score compared to the mean in the UK general population. Of the approximately 729 study participants in the longitudinal analysis, trajectory modeling was used to identify two groups of people: one with an “average” vitality score and another with a score that was significantly reduced compared to average. This group had worse disease activity scores, Health Assessment Questionnaire (HAQ) scores, and pain, though as with the other studies mentioned above, it is not clear if fatigue is a feature of worse control of RA or related to ongoing central sensitization or “non-inflammatory” mechanisms.
Doumen et al4 analyzed interaction between psychosocial variables and disease activity in an early RA cohort and found that better baseline short form-36 (SF-36) scores as well as other measures of psychosocial burden and coping were associated with sustained Disease Activity Score 28 for Rheumatoid Arthritis with C-Reactive Protein (DAS-28-CRP) remission, while negative illness perception was associated with lower probability of sustained remission. Of the 287 patients who achieved DAS-28-CRP remission at week 16, the 231 patients who had a low psychosocial burden were more likely to remain in remission. Causality and direction are not established in this small study, so while evaluating psychosocial needs is relevant, as with the other studies mentioned above, caution must be used in attributing lack of improvement in disease activity to psychosocial burden or mood disorders.
References
- Lyne L et al. Sleep problems in rheumatoid arthritis over 12 years from diagnosis: results from the Swedish EIRA study. RMD Open. 2022;8:e001800 (Jan 5).
- Shamail GMH et al. Association between janus kinase inhibitors therapy and mental health outcome in rheumatoid arthritis: A systematic review and meta-analysis. Rheumatol Ther. 2021 (Dec 13).
- Ifesemen OS et al. Fatigue in early rheumatoid arthritis: data from the Early Rheumatoid Arthritis Network. Rheumatology (Oxford). 2021;keab861 (Dec 27).
- Doumen M et al. Psychosocial burden predicts sustained remission in early rheumatoid arthritis: unraveling the complex interplay of wellbeing and disease activity. Arthritis Care Res (Hoboken). 2021 (Dec 20).