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Searching for the Optimal CRC Surveillance Test
About a third of the US population are eligible for colorectal cancer screening but aren’t up to date on screening.
Many patients are reluctant to test for colon cancer for a variety of reasons, said Jeffrey K. Lee, MD, MPH, a research scientist at the Kaiser Permanente Northern California Division of Research and an attending gastroenterologist at Kaiser Permanente San Francisco Medical Center.
“As a gastroenterologist, I strongly believe we should emphasize the importance of colorectal cancer screening. And there’s many tests available, not just a colonoscopy, to help reduce your chances of developing colorectal cancer and even dying from colorectal cancer,” said Dr. Lee.
Many patients prefer a test that’s more convenient, that doesn’t require them to take time out of their busy schedules. “We must educate our patients that there are some noninvasive screening options that are helpful, and to be able to share with them some of the benefits, but also some of the drawbacks compared to colonoscopy and allow them to have a choice,” he advised.
He is a recipient of the AGA Research Scholar Award, and has in turn supported other researchers by contributing to the AGA Research Foundation. In 2012, Dr. Lee received a grant from the Sylvia Allison Kaplan Clinical Research Fund to fund a study on long-term colorectal cancer risk in patients with normal colonoscopy results.
The findings, published in JAMA Internal Medicine, determined that 10 years after a negative colonoscopy, Kaiser Permanente members had a 46% lower risk of being diagnosed with CRC and were 88% less likely to die from disease compared with patients who didn’t undergo screening.
“Furthermore, the reduced risk of developing colorectal cancer, even dying from it, persisted for more than 12 years after the examination compared with an unscreened population,” said Dr. Lee. “I firmly believe our study really supports the ten-year screening interval after a normal colonoscopy, as currently recommended by our guidelines.”
In an interview, he discussed his research efforts to find the best detection regimens for CRC, and the mentors who guided his career path as a GI scientist.
Q: Why did you choose GI?
During medical school I was fortunate to work in the lab of Dr. John M. Carethers at UC San Diego. He introduced me to GI and inspired me to choose GI as a career. His mentorship was invaluable because he not only solidified my interest in GI, but also inspired me to become a physician scientist, focusing on colorectal cancer prevention and control. His amazing mentorship drew me to this field.
Q: One of your clinical focus areas is hereditary gastrointestinal cancer syndromes. How did you become interested in this area of GI medicine?
My interest in hereditary GI cancer syndromes stemmed from my work as a medical student in Dr. Carethers’ lab. One of my research projects was looking at certain gene mutations among patients with hereditary GI cancer syndromes, specifically, familial hamartomatous polyposis syndrome. It was through these research projects and seeing how these genetic mutations impacted their risk of developing colorectal cancer, inspired me to care for patients with hereditary GI cancer syndromes.
Q: Have you been doing any research on the reasons why more young people are getting colon cancer?
We recently published work looking at the potential factors that may be driving the rising rates of early onset colorectal cancer. One hypothesis that’s been floating around is antibiotic exposure in early adulthood or childhood because of its effect on the microbiome. Using our large database at Kaiser Permanente Northern California, we did not find an association between oral antibiotic use during early adulthood and the risk of early-onset colorectal cancer.
You have the usual suspects like obesity and diabetes, but it’s not explaining all that risk. While familial colorectal cancer syndromes contribute to a small proportion of early-onset colorectal, these syndromes are not increasing across generations. I really do feel it’s something in the diet or how foods are processed and environmental factors that’s driving some of the risk of early onset colorectal cancer and this should be explored further.
Q: In 2018, you issued a landmark study which found an association between a 10-year follow-up after negative colonoscopy and reduced risk of disease and mortality. Has there been any updates to these findings over the last 6 years?
We recently saw a study in JAMA Oncology of a Swedish cohort that showed a negative colonoscopy result was associated with a reduced risk of developing and even dying from colorectal cancer 15 years from that examination, compared to the general population of Sweden. I think there’s some things that we need to be cautious about regarding that study. We have to think about the comparison group that they used and the lack of information regarding the indication of the colonoscopy and the quality of the examination. So, it remains uncertain whether future guidelines are going to stretch out that 10-year interval to 15 years.
Q: What other CRC studies are you working on now?
We have several studies that we are working on right now. One is called the PREVENT CRC study, which is looking at whether a polygenic risk score can improve risk stratification following adenoma removal for colorectal cancer prevention and tailoring post-polypectomy surveillance. This is a large observational cohort study that we have teamed up with the Fred Hutchinson Cancer Center, Erasmus University, and Kaiser Permanente Northwest to answer this important question that may have implications for personalized medicine.
Then there’s the COOP study, funded by the Patient-Centered Outcomes Research Institute. This is looking at the best surveillance test to use among older adults 65 years and older with a history of polyps. The trial is randomizing them to either getting a colonoscopy for surveillance or annual fecal immunochemical test (FIT) for surveillance. This is to see which test is best for detecting colorectal cancer among older adults with a history of polyps.
Q: Do you think FIT tests could eventually replace colonoscopy, given that it’s less invasive?
Although FIT and other stool-based tests are less invasive and have been shown to have high accuracy for detecting colorectal cancer, I personally do not think they are going to replace colonoscopy as the most popular screening modality in the United States. Colonoscopy remains the gold standard for detecting and removing precancerous polyps and has the highest accuracy for detecting colorectal cancer.
Q: Besides Dr. Carethers, what teacher or mentor had the greatest impact on you?
Clinically it’s been Dr. Jonathan Terdiman from UCSF, who taught me everything I know about clinical GI, and the art of colonoscopy. In addition, Douglas A. Corley, MD, PhD, the Permanente Medical Group’s chief research officer, has made the greatest impact on my research career. He’s really taught me how to rigorously design a research study to answer important clinically relevant questions, and has given me the skill set to write NIH grants. I would not be here without these mentors who are truly giants in the field of GI.
Q: When you’re not being a GI, how do you spend your free weekend afternoons? Are you still a “Cal Bears” fan at your alma mater, UC Berkeley?
I spend a lot of time taking my kids to their activities on the weekends. I just took my son to a Cal Bears Game Day, which was hosted by ESPN at Berkeley.
It was an incredible experience hearing sports analyst Pat McAfee lead all the Cal chants, seeing Nick Saban from the University of Alabama take off his red tie and replace it with a Cal Bears tie, and watching a Cal student win a hundred thousand dollars by kicking a football through the goal posts wearing checkered vans.
Lightning Round
Texting or talking?
Text
Favorite breakfast?
Taiwanese breakfast
Place you most want to travel to?
Japan
Favorite junk food?
Trader Joe’s chili lime chips
Favorite season?
Springtime, baseball season
Favorite ice cream flavor?
Mint chocolate chip
How many cups of coffee do you drink per day?
2-3
Last movie you watched?
Oppenheimer
Best place you ever went on vacation?
Hawaii
If you weren’t a gastroenterologist, what would you be?
Barber
Best Halloween costume you ever wore?
SpongeBob SquarePants
Favorite sport?
Tennis
What song do you have to sing along with when you hear it?
Any classic 80s song
Introvert or extrovert?
Introvert
About a third of the US population are eligible for colorectal cancer screening but aren’t up to date on screening.
Many patients are reluctant to test for colon cancer for a variety of reasons, said Jeffrey K. Lee, MD, MPH, a research scientist at the Kaiser Permanente Northern California Division of Research and an attending gastroenterologist at Kaiser Permanente San Francisco Medical Center.
“As a gastroenterologist, I strongly believe we should emphasize the importance of colorectal cancer screening. And there’s many tests available, not just a colonoscopy, to help reduce your chances of developing colorectal cancer and even dying from colorectal cancer,” said Dr. Lee.
Many patients prefer a test that’s more convenient, that doesn’t require them to take time out of their busy schedules. “We must educate our patients that there are some noninvasive screening options that are helpful, and to be able to share with them some of the benefits, but also some of the drawbacks compared to colonoscopy and allow them to have a choice,” he advised.
He is a recipient of the AGA Research Scholar Award, and has in turn supported other researchers by contributing to the AGA Research Foundation. In 2012, Dr. Lee received a grant from the Sylvia Allison Kaplan Clinical Research Fund to fund a study on long-term colorectal cancer risk in patients with normal colonoscopy results.
The findings, published in JAMA Internal Medicine, determined that 10 years after a negative colonoscopy, Kaiser Permanente members had a 46% lower risk of being diagnosed with CRC and were 88% less likely to die from disease compared with patients who didn’t undergo screening.
“Furthermore, the reduced risk of developing colorectal cancer, even dying from it, persisted for more than 12 years after the examination compared with an unscreened population,” said Dr. Lee. “I firmly believe our study really supports the ten-year screening interval after a normal colonoscopy, as currently recommended by our guidelines.”
In an interview, he discussed his research efforts to find the best detection regimens for CRC, and the mentors who guided his career path as a GI scientist.
Q: Why did you choose GI?
During medical school I was fortunate to work in the lab of Dr. John M. Carethers at UC San Diego. He introduced me to GI and inspired me to choose GI as a career. His mentorship was invaluable because he not only solidified my interest in GI, but also inspired me to become a physician scientist, focusing on colorectal cancer prevention and control. His amazing mentorship drew me to this field.
Q: One of your clinical focus areas is hereditary gastrointestinal cancer syndromes. How did you become interested in this area of GI medicine?
My interest in hereditary GI cancer syndromes stemmed from my work as a medical student in Dr. Carethers’ lab. One of my research projects was looking at certain gene mutations among patients with hereditary GI cancer syndromes, specifically, familial hamartomatous polyposis syndrome. It was through these research projects and seeing how these genetic mutations impacted their risk of developing colorectal cancer, inspired me to care for patients with hereditary GI cancer syndromes.
Q: Have you been doing any research on the reasons why more young people are getting colon cancer?
We recently published work looking at the potential factors that may be driving the rising rates of early onset colorectal cancer. One hypothesis that’s been floating around is antibiotic exposure in early adulthood or childhood because of its effect on the microbiome. Using our large database at Kaiser Permanente Northern California, we did not find an association between oral antibiotic use during early adulthood and the risk of early-onset colorectal cancer.
You have the usual suspects like obesity and diabetes, but it’s not explaining all that risk. While familial colorectal cancer syndromes contribute to a small proportion of early-onset colorectal, these syndromes are not increasing across generations. I really do feel it’s something in the diet or how foods are processed and environmental factors that’s driving some of the risk of early onset colorectal cancer and this should be explored further.
Q: In 2018, you issued a landmark study which found an association between a 10-year follow-up after negative colonoscopy and reduced risk of disease and mortality. Has there been any updates to these findings over the last 6 years?
We recently saw a study in JAMA Oncology of a Swedish cohort that showed a negative colonoscopy result was associated with a reduced risk of developing and even dying from colorectal cancer 15 years from that examination, compared to the general population of Sweden. I think there’s some things that we need to be cautious about regarding that study. We have to think about the comparison group that they used and the lack of information regarding the indication of the colonoscopy and the quality of the examination. So, it remains uncertain whether future guidelines are going to stretch out that 10-year interval to 15 years.
Q: What other CRC studies are you working on now?
We have several studies that we are working on right now. One is called the PREVENT CRC study, which is looking at whether a polygenic risk score can improve risk stratification following adenoma removal for colorectal cancer prevention and tailoring post-polypectomy surveillance. This is a large observational cohort study that we have teamed up with the Fred Hutchinson Cancer Center, Erasmus University, and Kaiser Permanente Northwest to answer this important question that may have implications for personalized medicine.
Then there’s the COOP study, funded by the Patient-Centered Outcomes Research Institute. This is looking at the best surveillance test to use among older adults 65 years and older with a history of polyps. The trial is randomizing them to either getting a colonoscopy for surveillance or annual fecal immunochemical test (FIT) for surveillance. This is to see which test is best for detecting colorectal cancer among older adults with a history of polyps.
Q: Do you think FIT tests could eventually replace colonoscopy, given that it’s less invasive?
Although FIT and other stool-based tests are less invasive and have been shown to have high accuracy for detecting colorectal cancer, I personally do not think they are going to replace colonoscopy as the most popular screening modality in the United States. Colonoscopy remains the gold standard for detecting and removing precancerous polyps and has the highest accuracy for detecting colorectal cancer.
Q: Besides Dr. Carethers, what teacher or mentor had the greatest impact on you?
Clinically it’s been Dr. Jonathan Terdiman from UCSF, who taught me everything I know about clinical GI, and the art of colonoscopy. In addition, Douglas A. Corley, MD, PhD, the Permanente Medical Group’s chief research officer, has made the greatest impact on my research career. He’s really taught me how to rigorously design a research study to answer important clinically relevant questions, and has given me the skill set to write NIH grants. I would not be here without these mentors who are truly giants in the field of GI.
Q: When you’re not being a GI, how do you spend your free weekend afternoons? Are you still a “Cal Bears” fan at your alma mater, UC Berkeley?
I spend a lot of time taking my kids to their activities on the weekends. I just took my son to a Cal Bears Game Day, which was hosted by ESPN at Berkeley.
It was an incredible experience hearing sports analyst Pat McAfee lead all the Cal chants, seeing Nick Saban from the University of Alabama take off his red tie and replace it with a Cal Bears tie, and watching a Cal student win a hundred thousand dollars by kicking a football through the goal posts wearing checkered vans.
Lightning Round
Texting or talking?
Text
Favorite breakfast?
Taiwanese breakfast
Place you most want to travel to?
Japan
Favorite junk food?
Trader Joe’s chili lime chips
Favorite season?
Springtime, baseball season
Favorite ice cream flavor?
Mint chocolate chip
How many cups of coffee do you drink per day?
2-3
Last movie you watched?
Oppenheimer
Best place you ever went on vacation?
Hawaii
If you weren’t a gastroenterologist, what would you be?
Barber
Best Halloween costume you ever wore?
SpongeBob SquarePants
Favorite sport?
Tennis
What song do you have to sing along with when you hear it?
Any classic 80s song
Introvert or extrovert?
Introvert
About a third of the US population are eligible for colorectal cancer screening but aren’t up to date on screening.
Many patients are reluctant to test for colon cancer for a variety of reasons, said Jeffrey K. Lee, MD, MPH, a research scientist at the Kaiser Permanente Northern California Division of Research and an attending gastroenterologist at Kaiser Permanente San Francisco Medical Center.
“As a gastroenterologist, I strongly believe we should emphasize the importance of colorectal cancer screening. And there’s many tests available, not just a colonoscopy, to help reduce your chances of developing colorectal cancer and even dying from colorectal cancer,” said Dr. Lee.
Many patients prefer a test that’s more convenient, that doesn’t require them to take time out of their busy schedules. “We must educate our patients that there are some noninvasive screening options that are helpful, and to be able to share with them some of the benefits, but also some of the drawbacks compared to colonoscopy and allow them to have a choice,” he advised.
He is a recipient of the AGA Research Scholar Award, and has in turn supported other researchers by contributing to the AGA Research Foundation. In 2012, Dr. Lee received a grant from the Sylvia Allison Kaplan Clinical Research Fund to fund a study on long-term colorectal cancer risk in patients with normal colonoscopy results.
The findings, published in JAMA Internal Medicine, determined that 10 years after a negative colonoscopy, Kaiser Permanente members had a 46% lower risk of being diagnosed with CRC and were 88% less likely to die from disease compared with patients who didn’t undergo screening.
“Furthermore, the reduced risk of developing colorectal cancer, even dying from it, persisted for more than 12 years after the examination compared with an unscreened population,” said Dr. Lee. “I firmly believe our study really supports the ten-year screening interval after a normal colonoscopy, as currently recommended by our guidelines.”
In an interview, he discussed his research efforts to find the best detection regimens for CRC, and the mentors who guided his career path as a GI scientist.
Q: Why did you choose GI?
During medical school I was fortunate to work in the lab of Dr. John M. Carethers at UC San Diego. He introduced me to GI and inspired me to choose GI as a career. His mentorship was invaluable because he not only solidified my interest in GI, but also inspired me to become a physician scientist, focusing on colorectal cancer prevention and control. His amazing mentorship drew me to this field.
Q: One of your clinical focus areas is hereditary gastrointestinal cancer syndromes. How did you become interested in this area of GI medicine?
My interest in hereditary GI cancer syndromes stemmed from my work as a medical student in Dr. Carethers’ lab. One of my research projects was looking at certain gene mutations among patients with hereditary GI cancer syndromes, specifically, familial hamartomatous polyposis syndrome. It was through these research projects and seeing how these genetic mutations impacted their risk of developing colorectal cancer, inspired me to care for patients with hereditary GI cancer syndromes.
Q: Have you been doing any research on the reasons why more young people are getting colon cancer?
We recently published work looking at the potential factors that may be driving the rising rates of early onset colorectal cancer. One hypothesis that’s been floating around is antibiotic exposure in early adulthood or childhood because of its effect on the microbiome. Using our large database at Kaiser Permanente Northern California, we did not find an association between oral antibiotic use during early adulthood and the risk of early-onset colorectal cancer.
You have the usual suspects like obesity and diabetes, but it’s not explaining all that risk. While familial colorectal cancer syndromes contribute to a small proportion of early-onset colorectal, these syndromes are not increasing across generations. I really do feel it’s something in the diet or how foods are processed and environmental factors that’s driving some of the risk of early onset colorectal cancer and this should be explored further.
Q: In 2018, you issued a landmark study which found an association between a 10-year follow-up after negative colonoscopy and reduced risk of disease and mortality. Has there been any updates to these findings over the last 6 years?
We recently saw a study in JAMA Oncology of a Swedish cohort that showed a negative colonoscopy result was associated with a reduced risk of developing and even dying from colorectal cancer 15 years from that examination, compared to the general population of Sweden. I think there’s some things that we need to be cautious about regarding that study. We have to think about the comparison group that they used and the lack of information regarding the indication of the colonoscopy and the quality of the examination. So, it remains uncertain whether future guidelines are going to stretch out that 10-year interval to 15 years.
Q: What other CRC studies are you working on now?
We have several studies that we are working on right now. One is called the PREVENT CRC study, which is looking at whether a polygenic risk score can improve risk stratification following adenoma removal for colorectal cancer prevention and tailoring post-polypectomy surveillance. This is a large observational cohort study that we have teamed up with the Fred Hutchinson Cancer Center, Erasmus University, and Kaiser Permanente Northwest to answer this important question that may have implications for personalized medicine.
Then there’s the COOP study, funded by the Patient-Centered Outcomes Research Institute. This is looking at the best surveillance test to use among older adults 65 years and older with a history of polyps. The trial is randomizing them to either getting a colonoscopy for surveillance or annual fecal immunochemical test (FIT) for surveillance. This is to see which test is best for detecting colorectal cancer among older adults with a history of polyps.
Q: Do you think FIT tests could eventually replace colonoscopy, given that it’s less invasive?
Although FIT and other stool-based tests are less invasive and have been shown to have high accuracy for detecting colorectal cancer, I personally do not think they are going to replace colonoscopy as the most popular screening modality in the United States. Colonoscopy remains the gold standard for detecting and removing precancerous polyps and has the highest accuracy for detecting colorectal cancer.
Q: Besides Dr. Carethers, what teacher or mentor had the greatest impact on you?
Clinically it’s been Dr. Jonathan Terdiman from UCSF, who taught me everything I know about clinical GI, and the art of colonoscopy. In addition, Douglas A. Corley, MD, PhD, the Permanente Medical Group’s chief research officer, has made the greatest impact on my research career. He’s really taught me how to rigorously design a research study to answer important clinically relevant questions, and has given me the skill set to write NIH grants. I would not be here without these mentors who are truly giants in the field of GI.
Q: When you’re not being a GI, how do you spend your free weekend afternoons? Are you still a “Cal Bears” fan at your alma mater, UC Berkeley?
I spend a lot of time taking my kids to their activities on the weekends. I just took my son to a Cal Bears Game Day, which was hosted by ESPN at Berkeley.
It was an incredible experience hearing sports analyst Pat McAfee lead all the Cal chants, seeing Nick Saban from the University of Alabama take off his red tie and replace it with a Cal Bears tie, and watching a Cal student win a hundred thousand dollars by kicking a football through the goal posts wearing checkered vans.
Lightning Round
Texting or talking?
Text
Favorite breakfast?
Taiwanese breakfast
Place you most want to travel to?
Japan
Favorite junk food?
Trader Joe’s chili lime chips
Favorite season?
Springtime, baseball season
Favorite ice cream flavor?
Mint chocolate chip
How many cups of coffee do you drink per day?
2-3
Last movie you watched?
Oppenheimer
Best place you ever went on vacation?
Hawaii
If you weren’t a gastroenterologist, what would you be?
Barber
Best Halloween costume you ever wore?
SpongeBob SquarePants
Favorite sport?
Tennis
What song do you have to sing along with when you hear it?
Any classic 80s song
Introvert or extrovert?
Introvert
Giving the Smallest GI Transplant Patients a New Lease On Life
The best part about working with kids is that “I get to laugh every day,” said Ke-You (Yoyo) Zhang, MD, clinical assistant professor for pediatrics–gastroenterology and hepatology at Stanford Medicine in California.
Everyday life for them is a challenge.
Dealing with sick children is difficult. “But I think the difference between pediatrics and adults is despite how hard things get, children are the single most resilient people you’re ever going to meet,” she said.
Kids don’t always know they’re sick and they don’t act sick, even when they are. “Every day, I literally get on the floor, I get to play, I get to run around. And truly, I have fun every single day. I get excited to go to work. And I think that’s what makes work not feel like work,” said Dr. Zhang.
In an interview, she discussed the satisfaction of following patients throughout their care continuum and her research to reduce the likelihood of transplant rejection.
She also shared an inspirational story of one young patient who spent his life tied to an IV, and how a transplant exposed him to the normal joys of life, like swimming, going to camp and getting on a plane for the first time.
Q: Why did you choose this subspecialty of pediatric GI?
I think it’s the best subspecialty because I think it combines a lot of the things that I enjoy, which is long-term continuity of care. It’s about growing up with your patients and seeing them through all the various stages of their life, often meeting patients when they’re babies. I get pictures of high school graduations and life milestones and even see some of my patients have families of their own. Becoming a part of their family is very meaningful to me. I also like complexity and acuity, and gastroenterology and hepatology provide those things.
And then lastly, it’s great to be able to exercise procedural skills and constantly learn new procedural skills.
Q: How did you become interested in the field of pediatric intestinal and liver transplantation?
I did all my training here at Stanford. We have one of the largest pediatric transplant centers and we also have a very large intestinal rehabilitation population.
Coming through residency and fellowship, I had a lot of exposure to transplant and intestinal failure, intestinal rehabilitation. I really liked the longitudinal relationship I got to form with my patients. Sometimes they’re in the neonatal ICU, where you’re meeting them in their very first days of life. You follow them through their chronic illness, through transplant and after transplant for many years. You become not just their GI, but the center of their care.
Q: What challenges are unique to this type of transplant work?
Pediatric intestinal failure and intestinal transplant represents an incredibly small subset of children. Oftentimes, they do not get the resources and recognition on a national policy level or even at the hospital level that other gastrointestinal diseases receive. What’s difficult is they are such a small subset but their complexity and their needs are probably in the highest percentile. So that’s a really challenging combination to start with. And there’s only a few centers that specialize in doing intestinal rehabilitation and intestinal transplantation for children in the country.
Developing expertise has been slow. But I think in the last decade or so, our understanding and success with intestinal rehabilitation and intestinal transplantation has really improved, especially at large centers like Stanford. We’ve had a lot of success stories and have not had any graft loss since 2014.
Q: Are these transplants hard to acquire?
Yes, especially when you’re transplanting not just the intestines but the liver as well. You’re waiting for two organs, not just one organ. And on top of that, you’re waiting for an appropriately sized donor; usually a child who’s around the same size or same age who’s passed away. Those organs would have to be a good match. Children can wait multiple years for a transplant.
Q: Is there a success story you’d like to share?
One patient I met in the neonatal ICU had congenital short bowel syndrome. He was born with hardly any intestines. He developed complications of being on long-term intravenous nutrition, which included recurrent central line infections and liver disease. He was never able to eat because he really didn’t have a digestive system that could adequately absorb anything. He had a central line in one of his large veins, so he couldn’t go swimming.
He had to have special adaptive wear to even shower or bathe and couldn’t travel. It’s these types of patients that benefit so much from transplant. Putting any kid through transplant is a massive undertaking and it certainly has risks. But he underwent a successful transplant at the age of 8—not just an intestinal transplant, but a multi-visceral transplant of the liver, intestine, and pancreas. He’s 9 years old now, and no longer needs intravenous nutrition. He ate by mouth for the very first time after transplant. He’s trying all sorts of new foods and he was able to go to a special transplant camp for children. Getting on a plane to Los Angeles, which is where our transplant camp is, was a huge deal.
He was able to swim in the lake. He’s never been able to do that. And he wants to start doing sports this fall. This was really a life-changing story for him.
Q: What advancements lie ahead for this field of work? Have you work on any notable research?
I think our understanding of transplant immunology has really progressed, especially recently. That’s what part of my research is about—using novel therapies to modulate the immune system of pediatric transplant recipients. The No. 1 complication that occurs after intestinal transplant is rejection because obviously you’re implanting somebody else’s organs into a patient.
I am involved in a clinical trial that’s looking at the use of extracellular vesicles that are isolated from hematopoietic stem cells. These vesicles contain various growth factors, anti-inflammatory proteins and tissue repair factors that we are infusing into intestinal transplant patients with the aim to repair the intestinal tissue patients are rejecting.
Q: When you’re not being a GI, how do you spend your free weekend afternoons?
My husband and I have an almost 2-year-old little girl. She keeps us busy and I spend my afternoons chasing after a crazy toddler.
Lightning Round
Texting or talking?
Huge texter
Favorite junk food?
French fries
Cat or dog person?
Dog
Favorite ice cream?
Strawberry
If you weren’t a gastroenterologist, what would you be?Florist
Best place you’ve traveled to?
Thailand
Number of cups of coffee you drink per day?
Too many
Favorite city in the US besides the one you live in?
New York City
Favorite sport?
Tennis
Optimist or pessimist?
Optimist
The best part about working with kids is that “I get to laugh every day,” said Ke-You (Yoyo) Zhang, MD, clinical assistant professor for pediatrics–gastroenterology and hepatology at Stanford Medicine in California.
Everyday life for them is a challenge.
Dealing with sick children is difficult. “But I think the difference between pediatrics and adults is despite how hard things get, children are the single most resilient people you’re ever going to meet,” she said.
Kids don’t always know they’re sick and they don’t act sick, even when they are. “Every day, I literally get on the floor, I get to play, I get to run around. And truly, I have fun every single day. I get excited to go to work. And I think that’s what makes work not feel like work,” said Dr. Zhang.
In an interview, she discussed the satisfaction of following patients throughout their care continuum and her research to reduce the likelihood of transplant rejection.
She also shared an inspirational story of one young patient who spent his life tied to an IV, and how a transplant exposed him to the normal joys of life, like swimming, going to camp and getting on a plane for the first time.
Q: Why did you choose this subspecialty of pediatric GI?
I think it’s the best subspecialty because I think it combines a lot of the things that I enjoy, which is long-term continuity of care. It’s about growing up with your patients and seeing them through all the various stages of their life, often meeting patients when they’re babies. I get pictures of high school graduations and life milestones and even see some of my patients have families of their own. Becoming a part of their family is very meaningful to me. I also like complexity and acuity, and gastroenterology and hepatology provide those things.
And then lastly, it’s great to be able to exercise procedural skills and constantly learn new procedural skills.
Q: How did you become interested in the field of pediatric intestinal and liver transplantation?
I did all my training here at Stanford. We have one of the largest pediatric transplant centers and we also have a very large intestinal rehabilitation population.
Coming through residency and fellowship, I had a lot of exposure to transplant and intestinal failure, intestinal rehabilitation. I really liked the longitudinal relationship I got to form with my patients. Sometimes they’re in the neonatal ICU, where you’re meeting them in their very first days of life. You follow them through their chronic illness, through transplant and after transplant for many years. You become not just their GI, but the center of their care.
Q: What challenges are unique to this type of transplant work?
Pediatric intestinal failure and intestinal transplant represents an incredibly small subset of children. Oftentimes, they do not get the resources and recognition on a national policy level or even at the hospital level that other gastrointestinal diseases receive. What’s difficult is they are such a small subset but their complexity and their needs are probably in the highest percentile. So that’s a really challenging combination to start with. And there’s only a few centers that specialize in doing intestinal rehabilitation and intestinal transplantation for children in the country.
Developing expertise has been slow. But I think in the last decade or so, our understanding and success with intestinal rehabilitation and intestinal transplantation has really improved, especially at large centers like Stanford. We’ve had a lot of success stories and have not had any graft loss since 2014.
Q: Are these transplants hard to acquire?
Yes, especially when you’re transplanting not just the intestines but the liver as well. You’re waiting for two organs, not just one organ. And on top of that, you’re waiting for an appropriately sized donor; usually a child who’s around the same size or same age who’s passed away. Those organs would have to be a good match. Children can wait multiple years for a transplant.
Q: Is there a success story you’d like to share?
One patient I met in the neonatal ICU had congenital short bowel syndrome. He was born with hardly any intestines. He developed complications of being on long-term intravenous nutrition, which included recurrent central line infections and liver disease. He was never able to eat because he really didn’t have a digestive system that could adequately absorb anything. He had a central line in one of his large veins, so he couldn’t go swimming.
He had to have special adaptive wear to even shower or bathe and couldn’t travel. It’s these types of patients that benefit so much from transplant. Putting any kid through transplant is a massive undertaking and it certainly has risks. But he underwent a successful transplant at the age of 8—not just an intestinal transplant, but a multi-visceral transplant of the liver, intestine, and pancreas. He’s 9 years old now, and no longer needs intravenous nutrition. He ate by mouth for the very first time after transplant. He’s trying all sorts of new foods and he was able to go to a special transplant camp for children. Getting on a plane to Los Angeles, which is where our transplant camp is, was a huge deal.
He was able to swim in the lake. He’s never been able to do that. And he wants to start doing sports this fall. This was really a life-changing story for him.
Q: What advancements lie ahead for this field of work? Have you work on any notable research?
I think our understanding of transplant immunology has really progressed, especially recently. That’s what part of my research is about—using novel therapies to modulate the immune system of pediatric transplant recipients. The No. 1 complication that occurs after intestinal transplant is rejection because obviously you’re implanting somebody else’s organs into a patient.
I am involved in a clinical trial that’s looking at the use of extracellular vesicles that are isolated from hematopoietic stem cells. These vesicles contain various growth factors, anti-inflammatory proteins and tissue repair factors that we are infusing into intestinal transplant patients with the aim to repair the intestinal tissue patients are rejecting.
Q: When you’re not being a GI, how do you spend your free weekend afternoons?
My husband and I have an almost 2-year-old little girl. She keeps us busy and I spend my afternoons chasing after a crazy toddler.
Lightning Round
Texting or talking?
Huge texter
Favorite junk food?
French fries
Cat or dog person?
Dog
Favorite ice cream?
Strawberry
If you weren’t a gastroenterologist, what would you be?Florist
Best place you’ve traveled to?
Thailand
Number of cups of coffee you drink per day?
Too many
Favorite city in the US besides the one you live in?
New York City
Favorite sport?
Tennis
Optimist or pessimist?
Optimist
The best part about working with kids is that “I get to laugh every day,” said Ke-You (Yoyo) Zhang, MD, clinical assistant professor for pediatrics–gastroenterology and hepatology at Stanford Medicine in California.
Everyday life for them is a challenge.
Dealing with sick children is difficult. “But I think the difference between pediatrics and adults is despite how hard things get, children are the single most resilient people you’re ever going to meet,” she said.
Kids don’t always know they’re sick and they don’t act sick, even when they are. “Every day, I literally get on the floor, I get to play, I get to run around. And truly, I have fun every single day. I get excited to go to work. And I think that’s what makes work not feel like work,” said Dr. Zhang.
In an interview, she discussed the satisfaction of following patients throughout their care continuum and her research to reduce the likelihood of transplant rejection.
She also shared an inspirational story of one young patient who spent his life tied to an IV, and how a transplant exposed him to the normal joys of life, like swimming, going to camp and getting on a plane for the first time.
Q: Why did you choose this subspecialty of pediatric GI?
I think it’s the best subspecialty because I think it combines a lot of the things that I enjoy, which is long-term continuity of care. It’s about growing up with your patients and seeing them through all the various stages of their life, often meeting patients when they’re babies. I get pictures of high school graduations and life milestones and even see some of my patients have families of their own. Becoming a part of their family is very meaningful to me. I also like complexity and acuity, and gastroenterology and hepatology provide those things.
And then lastly, it’s great to be able to exercise procedural skills and constantly learn new procedural skills.
Q: How did you become interested in the field of pediatric intestinal and liver transplantation?
I did all my training here at Stanford. We have one of the largest pediatric transplant centers and we also have a very large intestinal rehabilitation population.
Coming through residency and fellowship, I had a lot of exposure to transplant and intestinal failure, intestinal rehabilitation. I really liked the longitudinal relationship I got to form with my patients. Sometimes they’re in the neonatal ICU, where you’re meeting them in their very first days of life. You follow them through their chronic illness, through transplant and after transplant for many years. You become not just their GI, but the center of their care.
Q: What challenges are unique to this type of transplant work?
Pediatric intestinal failure and intestinal transplant represents an incredibly small subset of children. Oftentimes, they do not get the resources and recognition on a national policy level or even at the hospital level that other gastrointestinal diseases receive. What’s difficult is they are such a small subset but their complexity and their needs are probably in the highest percentile. So that’s a really challenging combination to start with. And there’s only a few centers that specialize in doing intestinal rehabilitation and intestinal transplantation for children in the country.
Developing expertise has been slow. But I think in the last decade or so, our understanding and success with intestinal rehabilitation and intestinal transplantation has really improved, especially at large centers like Stanford. We’ve had a lot of success stories and have not had any graft loss since 2014.
Q: Are these transplants hard to acquire?
Yes, especially when you’re transplanting not just the intestines but the liver as well. You’re waiting for two organs, not just one organ. And on top of that, you’re waiting for an appropriately sized donor; usually a child who’s around the same size or same age who’s passed away. Those organs would have to be a good match. Children can wait multiple years for a transplant.
Q: Is there a success story you’d like to share?
One patient I met in the neonatal ICU had congenital short bowel syndrome. He was born with hardly any intestines. He developed complications of being on long-term intravenous nutrition, which included recurrent central line infections and liver disease. He was never able to eat because he really didn’t have a digestive system that could adequately absorb anything. He had a central line in one of his large veins, so he couldn’t go swimming.
He had to have special adaptive wear to even shower or bathe and couldn’t travel. It’s these types of patients that benefit so much from transplant. Putting any kid through transplant is a massive undertaking and it certainly has risks. But he underwent a successful transplant at the age of 8—not just an intestinal transplant, but a multi-visceral transplant of the liver, intestine, and pancreas. He’s 9 years old now, and no longer needs intravenous nutrition. He ate by mouth for the very first time after transplant. He’s trying all sorts of new foods and he was able to go to a special transplant camp for children. Getting on a plane to Los Angeles, which is where our transplant camp is, was a huge deal.
He was able to swim in the lake. He’s never been able to do that. And he wants to start doing sports this fall. This was really a life-changing story for him.
Q: What advancements lie ahead for this field of work? Have you work on any notable research?
I think our understanding of transplant immunology has really progressed, especially recently. That’s what part of my research is about—using novel therapies to modulate the immune system of pediatric transplant recipients. The No. 1 complication that occurs after intestinal transplant is rejection because obviously you’re implanting somebody else’s organs into a patient.
I am involved in a clinical trial that’s looking at the use of extracellular vesicles that are isolated from hematopoietic stem cells. These vesicles contain various growth factors, anti-inflammatory proteins and tissue repair factors that we are infusing into intestinal transplant patients with the aim to repair the intestinal tissue patients are rejecting.
Q: When you’re not being a GI, how do you spend your free weekend afternoons?
My husband and I have an almost 2-year-old little girl. She keeps us busy and I spend my afternoons chasing after a crazy toddler.
Lightning Round
Texting or talking?
Huge texter
Favorite junk food?
French fries
Cat or dog person?
Dog
Favorite ice cream?
Strawberry
If you weren’t a gastroenterologist, what would you be?Florist
Best place you’ve traveled to?
Thailand
Number of cups of coffee you drink per day?
Too many
Favorite city in the US besides the one you live in?
New York City
Favorite sport?
Tennis
Optimist or pessimist?
Optimist
In a Parallel Universe, “I’d Be a Concert Pianist” Says Tennessee GI
She also relishes opportunities to think, to analyze, and solve problems for her patients.
One of her chief interests is inflammatory bowel disease (IBD). It’s reassuring to focus on a field of work “where I know exactly what’s causing the issue, and I can select a therapeutic approach (medication and lifestyle changes) that help a patient achieve remission,” said Dr. Pointer, co-owner and managing partner of Digestive and Liver Health Specialists in Hendersonville, Tenn. She’s also the medical director and a principal investigator of Quality Medical Research in Nashville, and currently serves as chair of the AGA Trainee and Early Career Committee.
Starting her own practice has been just as challenging and rewarding as going through medical school. Medical training does not prepare you for starting your own practice, Dr. Pointer said, so she and her business partner have had to learn as they go. “But I think we’ve done very well. We’ve taken the ups and downs in stride.”
In an interview, Dr. Pointer spoke more about her work in IBD and the ways in which she’s given back to the community through music and mentoring.
Q: Why did you choose GI?
I knew from a very young age that I was going to be a physician. I had always been interested in science. When I got into medical school and became exposed to the different areas, I really liked the cognitive skills where you had to think through a problem or an issue. But I also liked the procedural things as well.
During my internal medicine residency training, I felt that I had a knack for it. As I was looking at different options, I decided on gastroenterology because it combined both cognitive thinking through issues, but also taking it to the next step and intervening through procedures.
Q: During fellowship, your focus was inflammatory bowel disease. What drew your interest to this condition?
There are a lot of different areas within gastroenterology that one can subspecialize in, as we see the full gamut of gastrointestinal and hepatic disorders. But treating some conditions, like functional disorders, means taking more of a ‘trial and error’ approach, and you may not always get the patient a hundred percent better. That’s not to say that we can’t improve a patient’s quality of life, but it’s not always a guarantee.
But inflammatory bowel disease is a little bit different. Because I can point to an exact spot in the intestines that’s causing the problem, it’s very fulfilling for me as a physician to take a patient who is having 10-12 bloody bowel movements a day, to normal form stools and no abdominal pain. They’re able to gain weight and go on about their lives and about their day. So that was why I picked inflammatory bowel disease as my subspecialty.
Q: Tell me about the gastroenterology elective you developed for family medicine residents and undergraduate students. What’s the status of the program now?
I’ve always been interested in teaching and giving back to the next generations. I feel like I had great mentor opportunities and people who helped me along the way. In my previous hospital position, I was able to work with the family medicine department and create an elective through which residents and even undergraduate students could come and shadow and work with me in the clinic and see me performing procedures.
That elective ended once I left that position, at least as far as I’m aware. But in the private practice that I co-own now, we have numerous shadowing opportunities. I was able to give a lecture at Middle Tennessee State University for some students. And through that lecture, many students have reached out to me to shadow. I have allowed them to come shadow and do clinic work as a medical assistant and watch me perform procedures. I have multiple students working with me weekly.
Q: Years ago, you founded the non-profit Enchanted Fingers Piano Lessons, which gave free piano lessons to underserved youth. What was that experience like?
Piano was one of my first loves. In some parallel universe, there’s a Dr. Pointer who is a classical, concert pianist. I started taking piano lessons when I was in early middle school, and I took to it very quickly. I was able to excel. I just loved it. I enjoyed practicing and I still play.
The impetus for starting Enchanted Fingers Piano lessons was because I wanted to give back again to the community. I came from an underserved community. Oftentimes children and young adults in those communities don’t get exposed to extracurricular activities and they don’t even know what they could potentially have a passion for. And I definitely had a passion for piano. I partnered with a church organization and they allowed me to use their church to host these piano lessons, and it was a phenomenal and rewarding experience. I would definitely like to start it up again one day in the future. It was an amazing experience.
It’s actually how I met my husband. He was one of the young adult students who signed up to take lessons. We both still enjoy playing the piano together.
Q: When you’re not being a GI, how do you spend your free weekend afternoons?
I’m a creative at heart. I really enjoy sewing and I’m working on a few sewing projects. I just got a serger. It is a machine that helps you finish a seam. It can also be used to sew entire garments. That has been fun, learning how to thread that machine. When I’m not doing that or just relaxing with my family, I do enjoy curling up with a good book. Stephen King is one of my favorite authors.
Lightning Round
Texting or talking?
Talking
Favorite junk food?
Chocolate chip cookies
Cat or dog person?
Cat
Favorite vacation?
Hawaii
How many cups of coffee do you drink per day?
I don’t drink coffee
Favorite ice cream?
Butter pecan
Favorite sport?
I don’t watch sports
Optimist or pessimist?
Optimist
She also relishes opportunities to think, to analyze, and solve problems for her patients.
One of her chief interests is inflammatory bowel disease (IBD). It’s reassuring to focus on a field of work “where I know exactly what’s causing the issue, and I can select a therapeutic approach (medication and lifestyle changes) that help a patient achieve remission,” said Dr. Pointer, co-owner and managing partner of Digestive and Liver Health Specialists in Hendersonville, Tenn. She’s also the medical director and a principal investigator of Quality Medical Research in Nashville, and currently serves as chair of the AGA Trainee and Early Career Committee.
Starting her own practice has been just as challenging and rewarding as going through medical school. Medical training does not prepare you for starting your own practice, Dr. Pointer said, so she and her business partner have had to learn as they go. “But I think we’ve done very well. We’ve taken the ups and downs in stride.”
In an interview, Dr. Pointer spoke more about her work in IBD and the ways in which she’s given back to the community through music and mentoring.
Q: Why did you choose GI?
I knew from a very young age that I was going to be a physician. I had always been interested in science. When I got into medical school and became exposed to the different areas, I really liked the cognitive skills where you had to think through a problem or an issue. But I also liked the procedural things as well.
During my internal medicine residency training, I felt that I had a knack for it. As I was looking at different options, I decided on gastroenterology because it combined both cognitive thinking through issues, but also taking it to the next step and intervening through procedures.
Q: During fellowship, your focus was inflammatory bowel disease. What drew your interest to this condition?
There are a lot of different areas within gastroenterology that one can subspecialize in, as we see the full gamut of gastrointestinal and hepatic disorders. But treating some conditions, like functional disorders, means taking more of a ‘trial and error’ approach, and you may not always get the patient a hundred percent better. That’s not to say that we can’t improve a patient’s quality of life, but it’s not always a guarantee.
But inflammatory bowel disease is a little bit different. Because I can point to an exact spot in the intestines that’s causing the problem, it’s very fulfilling for me as a physician to take a patient who is having 10-12 bloody bowel movements a day, to normal form stools and no abdominal pain. They’re able to gain weight and go on about their lives and about their day. So that was why I picked inflammatory bowel disease as my subspecialty.
Q: Tell me about the gastroenterology elective you developed for family medicine residents and undergraduate students. What’s the status of the program now?
I’ve always been interested in teaching and giving back to the next generations. I feel like I had great mentor opportunities and people who helped me along the way. In my previous hospital position, I was able to work with the family medicine department and create an elective through which residents and even undergraduate students could come and shadow and work with me in the clinic and see me performing procedures.
That elective ended once I left that position, at least as far as I’m aware. But in the private practice that I co-own now, we have numerous shadowing opportunities. I was able to give a lecture at Middle Tennessee State University for some students. And through that lecture, many students have reached out to me to shadow. I have allowed them to come shadow and do clinic work as a medical assistant and watch me perform procedures. I have multiple students working with me weekly.
Q: Years ago, you founded the non-profit Enchanted Fingers Piano Lessons, which gave free piano lessons to underserved youth. What was that experience like?
Piano was one of my first loves. In some parallel universe, there’s a Dr. Pointer who is a classical, concert pianist. I started taking piano lessons when I was in early middle school, and I took to it very quickly. I was able to excel. I just loved it. I enjoyed practicing and I still play.
The impetus for starting Enchanted Fingers Piano lessons was because I wanted to give back again to the community. I came from an underserved community. Oftentimes children and young adults in those communities don’t get exposed to extracurricular activities and they don’t even know what they could potentially have a passion for. And I definitely had a passion for piano. I partnered with a church organization and they allowed me to use their church to host these piano lessons, and it was a phenomenal and rewarding experience. I would definitely like to start it up again one day in the future. It was an amazing experience.
It’s actually how I met my husband. He was one of the young adult students who signed up to take lessons. We both still enjoy playing the piano together.
Q: When you’re not being a GI, how do you spend your free weekend afternoons?
I’m a creative at heart. I really enjoy sewing and I’m working on a few sewing projects. I just got a serger. It is a machine that helps you finish a seam. It can also be used to sew entire garments. That has been fun, learning how to thread that machine. When I’m not doing that or just relaxing with my family, I do enjoy curling up with a good book. Stephen King is one of my favorite authors.
Lightning Round
Texting or talking?
Talking
Favorite junk food?
Chocolate chip cookies
Cat or dog person?
Cat
Favorite vacation?
Hawaii
How many cups of coffee do you drink per day?
I don’t drink coffee
Favorite ice cream?
Butter pecan
Favorite sport?
I don’t watch sports
Optimist or pessimist?
Optimist
She also relishes opportunities to think, to analyze, and solve problems for her patients.
One of her chief interests is inflammatory bowel disease (IBD). It’s reassuring to focus on a field of work “where I know exactly what’s causing the issue, and I can select a therapeutic approach (medication and lifestyle changes) that help a patient achieve remission,” said Dr. Pointer, co-owner and managing partner of Digestive and Liver Health Specialists in Hendersonville, Tenn. She’s also the medical director and a principal investigator of Quality Medical Research in Nashville, and currently serves as chair of the AGA Trainee and Early Career Committee.
Starting her own practice has been just as challenging and rewarding as going through medical school. Medical training does not prepare you for starting your own practice, Dr. Pointer said, so she and her business partner have had to learn as they go. “But I think we’ve done very well. We’ve taken the ups and downs in stride.”
In an interview, Dr. Pointer spoke more about her work in IBD and the ways in which she’s given back to the community through music and mentoring.
Q: Why did you choose GI?
I knew from a very young age that I was going to be a physician. I had always been interested in science. When I got into medical school and became exposed to the different areas, I really liked the cognitive skills where you had to think through a problem or an issue. But I also liked the procedural things as well.
During my internal medicine residency training, I felt that I had a knack for it. As I was looking at different options, I decided on gastroenterology because it combined both cognitive thinking through issues, but also taking it to the next step and intervening through procedures.
Q: During fellowship, your focus was inflammatory bowel disease. What drew your interest to this condition?
There are a lot of different areas within gastroenterology that one can subspecialize in, as we see the full gamut of gastrointestinal and hepatic disorders. But treating some conditions, like functional disorders, means taking more of a ‘trial and error’ approach, and you may not always get the patient a hundred percent better. That’s not to say that we can’t improve a patient’s quality of life, but it’s not always a guarantee.
But inflammatory bowel disease is a little bit different. Because I can point to an exact spot in the intestines that’s causing the problem, it’s very fulfilling for me as a physician to take a patient who is having 10-12 bloody bowel movements a day, to normal form stools and no abdominal pain. They’re able to gain weight and go on about their lives and about their day. So that was why I picked inflammatory bowel disease as my subspecialty.
Q: Tell me about the gastroenterology elective you developed for family medicine residents and undergraduate students. What’s the status of the program now?
I’ve always been interested in teaching and giving back to the next generations. I feel like I had great mentor opportunities and people who helped me along the way. In my previous hospital position, I was able to work with the family medicine department and create an elective through which residents and even undergraduate students could come and shadow and work with me in the clinic and see me performing procedures.
That elective ended once I left that position, at least as far as I’m aware. But in the private practice that I co-own now, we have numerous shadowing opportunities. I was able to give a lecture at Middle Tennessee State University for some students. And through that lecture, many students have reached out to me to shadow. I have allowed them to come shadow and do clinic work as a medical assistant and watch me perform procedures. I have multiple students working with me weekly.
Q: Years ago, you founded the non-profit Enchanted Fingers Piano Lessons, which gave free piano lessons to underserved youth. What was that experience like?
Piano was one of my first loves. In some parallel universe, there’s a Dr. Pointer who is a classical, concert pianist. I started taking piano lessons when I was in early middle school, and I took to it very quickly. I was able to excel. I just loved it. I enjoyed practicing and I still play.
The impetus for starting Enchanted Fingers Piano lessons was because I wanted to give back again to the community. I came from an underserved community. Oftentimes children and young adults in those communities don’t get exposed to extracurricular activities and they don’t even know what they could potentially have a passion for. And I definitely had a passion for piano. I partnered with a church organization and they allowed me to use their church to host these piano lessons, and it was a phenomenal and rewarding experience. I would definitely like to start it up again one day in the future. It was an amazing experience.
It’s actually how I met my husband. He was one of the young adult students who signed up to take lessons. We both still enjoy playing the piano together.
Q: When you’re not being a GI, how do you spend your free weekend afternoons?
I’m a creative at heart. I really enjoy sewing and I’m working on a few sewing projects. I just got a serger. It is a machine that helps you finish a seam. It can also be used to sew entire garments. That has been fun, learning how to thread that machine. When I’m not doing that or just relaxing with my family, I do enjoy curling up with a good book. Stephen King is one of my favorite authors.
Lightning Round
Texting or talking?
Talking
Favorite junk food?
Chocolate chip cookies
Cat or dog person?
Cat
Favorite vacation?
Hawaii
How many cups of coffee do you drink per day?
I don’t drink coffee
Favorite ice cream?
Butter pecan
Favorite sport?
I don’t watch sports
Optimist or pessimist?
Optimist
Patient Navigators for Serious Illnesses Can Now Bill Under New Medicare Codes
In a move that acknowledges the gauntlet the US health system poses for people facing serious and fatal illnesses, Medicare will pay for a new class of workers to help patients manage treatments for conditions like cancer and heart failure.
The 2024 Medicare physician fee schedule includes new billing codes, including G0023, to pay for 60 minutes a month of care coordination by certified or trained auxiliary personnel working under the direction of a clinician.
A diagnosis of cancer or another serious illness takes a toll beyond the physical effects of the disease. Patients often scramble to make adjustments in family and work schedules to manage treatment, said Samyukta Mullangi, MD, MBA, medical director of oncology at Thyme Care, a Nashville, Tennessee–based firm that provides navigation and coordination services to oncology practices and insurers.
“It just really does create a bit of a pressure cooker for patients,” Dr. Mullangi told this news organization.
Medicare has for many years paid for medical professionals to help patients cope with the complexities of disease, such as chronic care management (CCM) provided by physicians, nurses, and physician assistants.
The new principal illness navigation (PIN) payments are intended to pay for work that to date typically has been done by people without medical degrees, including those involved in peer support networks and community health programs. The US Centers for Medicare and Medicaid Services(CMS) expects these navigators will undergo training and work under the supervision of clinicians.
The new navigators may coordinate care transitions between medical settings, follow up with patients after emergency department (ED) visits, or communicate with skilled nursing facilities regarding the psychosocial needs and functional deficits of a patient, among other functions.
CMS expects the new navigators may:
- Conduct assessments to understand a patient’s life story, strengths, needs, goals, preferences, and desired outcomes, including understanding cultural and linguistic factors.
- Provide support to accomplish the clinician’s treatment plan.
- Coordinate the receipt of needed services from healthcare facilities, home- and community-based service providers, and caregivers.
Peers as Navigators
The new navigators can be former patients who have undergone similar treatments for serious diseases, CMS said. This approach sets the new program apart from other care management services Medicare already covers, program officials wrote in the 2024 physician fee schedule.
“For some conditions, patients are best able to engage with the healthcare system and access care if they have assistance from a single, dedicated individual who has ‘lived experience,’ ” according to the rule.
The agency has taken a broad initial approach in defining what kinds of illnesses a patient may have to qualify for services. Patients must have a serious condition that is expected to last at least 3 months, such as cancer, heart failure, or substance use disorder.
But those without a definitive diagnosis may also qualify to receive navigator services.
In the rule, CMS cited a case in which a CT scan identified a suspicious mass in a patient’s colon. A clinician might decide this person would benefit from navigation services due to the potential risks for an undiagnosed illness.
“Regardless of the definitive diagnosis of the mass, presence of a colonic mass for that patient may be a serious high-risk condition that could, for example, cause obstruction and lead the patient to present to the emergency department, as well as be potentially indicative of an underlying life-threatening illness such as colon cancer,” CMS wrote in the rule.
Navigators often start their work when cancer patients are screened and guide them through initial diagnosis, potential surgery, radiation, or chemotherapy, said Sharon Gentry, MSN, RN, a former nurse navigator who is now the editor in chief of the Journal of the Academy of Oncology Nurse & Patient Navigators.
The navigators are meant to be a trusted and continual presence for patients, who otherwise might be left to start anew in finding help at each phase of care.
The navigators “see the whole picture. They see the whole journey the patient takes, from pre-diagnosis all the way through diagnosis care out through survival,” Ms. Gentry said.
Gaining a special Medicare payment for these kinds of services will elevate this work, she said.
Many newer drugs can target specific mechanisms and proteins of cancer. Often, oncology treatment involves testing to find out if mutations are allowing the cancer cells to evade a patient’s immune system.
Checking these biomarkers takes time, however. Patients sometimes become frustrated because they are anxious to begin treatment. Patients may receive inaccurate information from friends or family who went through treatment previously. Navigators can provide knowledge on the current state of care for a patient’s disease, helping them better manage anxieties.
“You have to explain to them that things have changed since the guy you drink coffee with was diagnosed with cancer, and there may be a drug that could target that,” Ms. Gentry said.
Potential Challenges
Initial uptake of the new PIN codes may be slow going, however, as clinicians and health systems may already use well-established codes. These include CCM and principal care management services, which may pay higher rates, Mullangi said.
“There might be sensitivity around not wanting to cannibalize existing programs with a new program,” Dr. Mullangi said.
In addition, many patients will have a copay for the services of principal illness navigators, Dr. Mullangi said.
While many patients have additional insurance that would cover the service, not all do. People with traditional Medicare coverage can sometimes pay 20% of the cost of some medical services.
“I think that may give patients pause, particularly if they’re already feeling the financial burden of a cancer treatment journey,” Dr. Mullangi said.
Pay rates for PIN services involve calculations of regional price differences, which are posted publicly by CMS, and potential added fees for services provided by hospital-affiliated organizations.
Consider payments for code G0023, covering 60 minutes of principal navigation services provided in a single month.
A set reimbursement for patients cared for in independent medical practices exists, with variation for local costs. Medicare’s non-facility price for G0023 would be $102.41 in some parts of Silicon Valley in California, including San Jose. In Arkansas, where costs are lower, reimbursement would be $73.14 for this same service.
Patients who get services covered by code G0023 in independent medical practices would have monthly copays of about $15-$20, depending on where they live.
The tab for patients tends to be higher for these same services if delivered through a medical practice owned by a hospital, as this would trigger the addition of facility fees to the payments made to cover the services. Facility fees are difficult for the public to ascertain before getting a treatment or service.
Dr. Mullangi and Ms. Gentry reported no relevant financial disclosures outside of their employers.
A version of this article first appeared on Medscape.com.
In a move that acknowledges the gauntlet the US health system poses for people facing serious and fatal illnesses, Medicare will pay for a new class of workers to help patients manage treatments for conditions like cancer and heart failure.
The 2024 Medicare physician fee schedule includes new billing codes, including G0023, to pay for 60 minutes a month of care coordination by certified or trained auxiliary personnel working under the direction of a clinician.
A diagnosis of cancer or another serious illness takes a toll beyond the physical effects of the disease. Patients often scramble to make adjustments in family and work schedules to manage treatment, said Samyukta Mullangi, MD, MBA, medical director of oncology at Thyme Care, a Nashville, Tennessee–based firm that provides navigation and coordination services to oncology practices and insurers.
“It just really does create a bit of a pressure cooker for patients,” Dr. Mullangi told this news organization.
Medicare has for many years paid for medical professionals to help patients cope with the complexities of disease, such as chronic care management (CCM) provided by physicians, nurses, and physician assistants.
The new principal illness navigation (PIN) payments are intended to pay for work that to date typically has been done by people without medical degrees, including those involved in peer support networks and community health programs. The US Centers for Medicare and Medicaid Services(CMS) expects these navigators will undergo training and work under the supervision of clinicians.
The new navigators may coordinate care transitions between medical settings, follow up with patients after emergency department (ED) visits, or communicate with skilled nursing facilities regarding the psychosocial needs and functional deficits of a patient, among other functions.
CMS expects the new navigators may:
- Conduct assessments to understand a patient’s life story, strengths, needs, goals, preferences, and desired outcomes, including understanding cultural and linguistic factors.
- Provide support to accomplish the clinician’s treatment plan.
- Coordinate the receipt of needed services from healthcare facilities, home- and community-based service providers, and caregivers.
Peers as Navigators
The new navigators can be former patients who have undergone similar treatments for serious diseases, CMS said. This approach sets the new program apart from other care management services Medicare already covers, program officials wrote in the 2024 physician fee schedule.
“For some conditions, patients are best able to engage with the healthcare system and access care if they have assistance from a single, dedicated individual who has ‘lived experience,’ ” according to the rule.
The agency has taken a broad initial approach in defining what kinds of illnesses a patient may have to qualify for services. Patients must have a serious condition that is expected to last at least 3 months, such as cancer, heart failure, or substance use disorder.
But those without a definitive diagnosis may also qualify to receive navigator services.
In the rule, CMS cited a case in which a CT scan identified a suspicious mass in a patient’s colon. A clinician might decide this person would benefit from navigation services due to the potential risks for an undiagnosed illness.
“Regardless of the definitive diagnosis of the mass, presence of a colonic mass for that patient may be a serious high-risk condition that could, for example, cause obstruction and lead the patient to present to the emergency department, as well as be potentially indicative of an underlying life-threatening illness such as colon cancer,” CMS wrote in the rule.
Navigators often start their work when cancer patients are screened and guide them through initial diagnosis, potential surgery, radiation, or chemotherapy, said Sharon Gentry, MSN, RN, a former nurse navigator who is now the editor in chief of the Journal of the Academy of Oncology Nurse & Patient Navigators.
The navigators are meant to be a trusted and continual presence for patients, who otherwise might be left to start anew in finding help at each phase of care.
The navigators “see the whole picture. They see the whole journey the patient takes, from pre-diagnosis all the way through diagnosis care out through survival,” Ms. Gentry said.
Gaining a special Medicare payment for these kinds of services will elevate this work, she said.
Many newer drugs can target specific mechanisms and proteins of cancer. Often, oncology treatment involves testing to find out if mutations are allowing the cancer cells to evade a patient’s immune system.
Checking these biomarkers takes time, however. Patients sometimes become frustrated because they are anxious to begin treatment. Patients may receive inaccurate information from friends or family who went through treatment previously. Navigators can provide knowledge on the current state of care for a patient’s disease, helping them better manage anxieties.
“You have to explain to them that things have changed since the guy you drink coffee with was diagnosed with cancer, and there may be a drug that could target that,” Ms. Gentry said.
Potential Challenges
Initial uptake of the new PIN codes may be slow going, however, as clinicians and health systems may already use well-established codes. These include CCM and principal care management services, which may pay higher rates, Mullangi said.
“There might be sensitivity around not wanting to cannibalize existing programs with a new program,” Dr. Mullangi said.
In addition, many patients will have a copay for the services of principal illness navigators, Dr. Mullangi said.
While many patients have additional insurance that would cover the service, not all do. People with traditional Medicare coverage can sometimes pay 20% of the cost of some medical services.
“I think that may give patients pause, particularly if they’re already feeling the financial burden of a cancer treatment journey,” Dr. Mullangi said.
Pay rates for PIN services involve calculations of regional price differences, which are posted publicly by CMS, and potential added fees for services provided by hospital-affiliated organizations.
Consider payments for code G0023, covering 60 minutes of principal navigation services provided in a single month.
A set reimbursement for patients cared for in independent medical practices exists, with variation for local costs. Medicare’s non-facility price for G0023 would be $102.41 in some parts of Silicon Valley in California, including San Jose. In Arkansas, where costs are lower, reimbursement would be $73.14 for this same service.
Patients who get services covered by code G0023 in independent medical practices would have monthly copays of about $15-$20, depending on where they live.
The tab for patients tends to be higher for these same services if delivered through a medical practice owned by a hospital, as this would trigger the addition of facility fees to the payments made to cover the services. Facility fees are difficult for the public to ascertain before getting a treatment or service.
Dr. Mullangi and Ms. Gentry reported no relevant financial disclosures outside of their employers.
A version of this article first appeared on Medscape.com.
In a move that acknowledges the gauntlet the US health system poses for people facing serious and fatal illnesses, Medicare will pay for a new class of workers to help patients manage treatments for conditions like cancer and heart failure.
The 2024 Medicare physician fee schedule includes new billing codes, including G0023, to pay for 60 minutes a month of care coordination by certified or trained auxiliary personnel working under the direction of a clinician.
A diagnosis of cancer or another serious illness takes a toll beyond the physical effects of the disease. Patients often scramble to make adjustments in family and work schedules to manage treatment, said Samyukta Mullangi, MD, MBA, medical director of oncology at Thyme Care, a Nashville, Tennessee–based firm that provides navigation and coordination services to oncology practices and insurers.
“It just really does create a bit of a pressure cooker for patients,” Dr. Mullangi told this news organization.
Medicare has for many years paid for medical professionals to help patients cope with the complexities of disease, such as chronic care management (CCM) provided by physicians, nurses, and physician assistants.
The new principal illness navigation (PIN) payments are intended to pay for work that to date typically has been done by people without medical degrees, including those involved in peer support networks and community health programs. The US Centers for Medicare and Medicaid Services(CMS) expects these navigators will undergo training and work under the supervision of clinicians.
The new navigators may coordinate care transitions between medical settings, follow up with patients after emergency department (ED) visits, or communicate with skilled nursing facilities regarding the psychosocial needs and functional deficits of a patient, among other functions.
CMS expects the new navigators may:
- Conduct assessments to understand a patient’s life story, strengths, needs, goals, preferences, and desired outcomes, including understanding cultural and linguistic factors.
- Provide support to accomplish the clinician’s treatment plan.
- Coordinate the receipt of needed services from healthcare facilities, home- and community-based service providers, and caregivers.
Peers as Navigators
The new navigators can be former patients who have undergone similar treatments for serious diseases, CMS said. This approach sets the new program apart from other care management services Medicare already covers, program officials wrote in the 2024 physician fee schedule.
“For some conditions, patients are best able to engage with the healthcare system and access care if they have assistance from a single, dedicated individual who has ‘lived experience,’ ” according to the rule.
The agency has taken a broad initial approach in defining what kinds of illnesses a patient may have to qualify for services. Patients must have a serious condition that is expected to last at least 3 months, such as cancer, heart failure, or substance use disorder.
But those without a definitive diagnosis may also qualify to receive navigator services.
In the rule, CMS cited a case in which a CT scan identified a suspicious mass in a patient’s colon. A clinician might decide this person would benefit from navigation services due to the potential risks for an undiagnosed illness.
“Regardless of the definitive diagnosis of the mass, presence of a colonic mass for that patient may be a serious high-risk condition that could, for example, cause obstruction and lead the patient to present to the emergency department, as well as be potentially indicative of an underlying life-threatening illness such as colon cancer,” CMS wrote in the rule.
Navigators often start their work when cancer patients are screened and guide them through initial diagnosis, potential surgery, radiation, or chemotherapy, said Sharon Gentry, MSN, RN, a former nurse navigator who is now the editor in chief of the Journal of the Academy of Oncology Nurse & Patient Navigators.
The navigators are meant to be a trusted and continual presence for patients, who otherwise might be left to start anew in finding help at each phase of care.
The navigators “see the whole picture. They see the whole journey the patient takes, from pre-diagnosis all the way through diagnosis care out through survival,” Ms. Gentry said.
Gaining a special Medicare payment for these kinds of services will elevate this work, she said.
Many newer drugs can target specific mechanisms and proteins of cancer. Often, oncology treatment involves testing to find out if mutations are allowing the cancer cells to evade a patient’s immune system.
Checking these biomarkers takes time, however. Patients sometimes become frustrated because they are anxious to begin treatment. Patients may receive inaccurate information from friends or family who went through treatment previously. Navigators can provide knowledge on the current state of care for a patient’s disease, helping them better manage anxieties.
“You have to explain to them that things have changed since the guy you drink coffee with was diagnosed with cancer, and there may be a drug that could target that,” Ms. Gentry said.
Potential Challenges
Initial uptake of the new PIN codes may be slow going, however, as clinicians and health systems may already use well-established codes. These include CCM and principal care management services, which may pay higher rates, Mullangi said.
“There might be sensitivity around not wanting to cannibalize existing programs with a new program,” Dr. Mullangi said.
In addition, many patients will have a copay for the services of principal illness navigators, Dr. Mullangi said.
While many patients have additional insurance that would cover the service, not all do. People with traditional Medicare coverage can sometimes pay 20% of the cost of some medical services.
“I think that may give patients pause, particularly if they’re already feeling the financial burden of a cancer treatment journey,” Dr. Mullangi said.
Pay rates for PIN services involve calculations of regional price differences, which are posted publicly by CMS, and potential added fees for services provided by hospital-affiliated organizations.
Consider payments for code G0023, covering 60 minutes of principal navigation services provided in a single month.
A set reimbursement for patients cared for in independent medical practices exists, with variation for local costs. Medicare’s non-facility price for G0023 would be $102.41 in some parts of Silicon Valley in California, including San Jose. In Arkansas, where costs are lower, reimbursement would be $73.14 for this same service.
Patients who get services covered by code G0023 in independent medical practices would have monthly copays of about $15-$20, depending on where they live.
The tab for patients tends to be higher for these same services if delivered through a medical practice owned by a hospital, as this would trigger the addition of facility fees to the payments made to cover the services. Facility fees are difficult for the public to ascertain before getting a treatment or service.
Dr. Mullangi and Ms. Gentry reported no relevant financial disclosures outside of their employers.
A version of this article first appeared on Medscape.com.
SVS Now Accepting Abstracts for VAM 2017
Abstracts for the 2017 Vascular Annual Meeting are now being accepted. The submission site opened Monday, Nov. 14 for the meeting, to be held May 31 to June 3, 2017, in San Diego. Plenary sessions and exhibits will be June 1 to 3.
Participants may submit abstracts into any of 14 categories and a number of presentation types, including videos. In 2016, organizers selected approximately two-thirds of the submitted abstracts, and this year the VAM Program Committee is seeking additional venues for people to present their work in, including more sessions and other presentation formats.
Click here for abstract guidelines and more information. Abstracts themselves may be submitted here.
Abstracts for the 2017 Vascular Annual Meeting are now being accepted. The submission site opened Monday, Nov. 14 for the meeting, to be held May 31 to June 3, 2017, in San Diego. Plenary sessions and exhibits will be June 1 to 3.
Participants may submit abstracts into any of 14 categories and a number of presentation types, including videos. In 2016, organizers selected approximately two-thirds of the submitted abstracts, and this year the VAM Program Committee is seeking additional venues for people to present their work in, including more sessions and other presentation formats.
Click here for abstract guidelines and more information. Abstracts themselves may be submitted here.
Abstracts for the 2017 Vascular Annual Meeting are now being accepted. The submission site opened Monday, Nov. 14 for the meeting, to be held May 31 to June 3, 2017, in San Diego. Plenary sessions and exhibits will be June 1 to 3.
Participants may submit abstracts into any of 14 categories and a number of presentation types, including videos. In 2016, organizers selected approximately two-thirds of the submitted abstracts, and this year the VAM Program Committee is seeking additional venues for people to present their work in, including more sessions and other presentation formats.
Click here for abstract guidelines and more information. Abstracts themselves may be submitted here.
Atypical Antipsychotics Tied to Adrenal Issues
NEW ORLEANS — It is important to recognize the potential for atypical antipsychotics to cause adrenal insufficiency to ensure that the condition is managed appropriately, according to Dr. Violeta Tan and Dr. Natalie Rasgon.
They described the case of a 54-year-old man with a history of depression and posttraumatic stress disorder who was admitted to the hospital after complaining of malaise 9 days after a previous admission for a urinary tract infection that had been treated with ciprofloxacin.
At the first admission, the patient was restarted on 225 mg/day of bupropion and 300 mg/day of quetiapine (Seroquel), both of which he had discontinued 6–8 months prior, said Dr. Tan and Dr. Rasgon, who presented the case in a poster session at the American Psychiatric Association's Institute of Psychiatric Services.
Symptoms at the time of the second admission included fatigue, warmth, chills, loose stools, mild headache, and reproducible chest wall pain. Laboratory findings showed that previously normal eosinophil levels were elevated (6.5%–8.3%), reported Dr. Tan and Dr. Rasgon, both of Stanford (Calif.) University.
A work-up for infection, malignancy, and rheumatologic conditions was negative, and primary adrenal insufficiency was ruled out based on the findings of a cosyntropin stimulation test. However, adrenocorticotropic hormone (ACTH) levels (less than 5 pg/mL) indicated secondary or tertiary adrenal insufficiency, and a review of the patient's medications alerted the authors to the possibility of quetiapine-associated ACTH and cortisol reductions.
Atypical antipsychotics such as quetiapine can reduce cortisol levels—often in association with improved psychopathology. Thus, although the cortisol-lowering effects of such drugs may ameliorate negative symptomatology, the reduction could be detrimental, they wrote.
However, adrenal insufficiency caused by such agents has not been specifically studied, and although it might seem appropriate to discontinue the “offending agent,” the risks of discontinuing antipsychotics should be weighed against the benefits of preventing adrenal insufficiency sequelae, they added.
In the current case, which also demonstrated that quetiapine administration, particularly under precipitating circumstances such as an infection or stress, can contribute to reductions in ACTH and cortisol secretion, the patient's condition improved after quetiapine, a standard treatment for adrenal insufficiency, was administered at 20 mg every morning and at 10 mg at bedtime.
Atypical antipsychotics can cause adrenal insufficiency, which presents ambiguously, and awareness of this can be key in preventing false diagnoses, they said.
Adrenal insufficiency can present ambiguously, which can lead to false diagnoses. DR. RASGON
Spotting Adrenal Insufficiency
Dr. Tan and Dr. Rasgon say determining whether a patient has developed adrenal insufficiency requires an investigation into four areas:
▸ Symptoms. Look for weakness and fatigue, abdominal distress, anorexia, nausea, vomiting, myalgia or arthralgia, postural dizziness, salt craving, headache, impaired memory, and depression.
▸ Physical findings. Some factors to look out for are increased pigmentation, postural hypotension, tachycardia, fever, decreased body hair, vitiligo, amenorrhea, and cold intolerance.
▸ Laboratory findings. Red flags include hyponatremia, hyperkalemia, hypoglycemia, eosinophilia, and elevated thyroid stimulating hormone.
▸ Clinical problems. Watch for hemodynamic instability, ongoing inflammation, multiple-organ dysfunction, and hypoglycemia.
NEW ORLEANS — It is important to recognize the potential for atypical antipsychotics to cause adrenal insufficiency to ensure that the condition is managed appropriately, according to Dr. Violeta Tan and Dr. Natalie Rasgon.
They described the case of a 54-year-old man with a history of depression and posttraumatic stress disorder who was admitted to the hospital after complaining of malaise 9 days after a previous admission for a urinary tract infection that had been treated with ciprofloxacin.
At the first admission, the patient was restarted on 225 mg/day of bupropion and 300 mg/day of quetiapine (Seroquel), both of which he had discontinued 6–8 months prior, said Dr. Tan and Dr. Rasgon, who presented the case in a poster session at the American Psychiatric Association's Institute of Psychiatric Services.
Symptoms at the time of the second admission included fatigue, warmth, chills, loose stools, mild headache, and reproducible chest wall pain. Laboratory findings showed that previously normal eosinophil levels were elevated (6.5%–8.3%), reported Dr. Tan and Dr. Rasgon, both of Stanford (Calif.) University.
A work-up for infection, malignancy, and rheumatologic conditions was negative, and primary adrenal insufficiency was ruled out based on the findings of a cosyntropin stimulation test. However, adrenocorticotropic hormone (ACTH) levels (less than 5 pg/mL) indicated secondary or tertiary adrenal insufficiency, and a review of the patient's medications alerted the authors to the possibility of quetiapine-associated ACTH and cortisol reductions.
Atypical antipsychotics such as quetiapine can reduce cortisol levels—often in association with improved psychopathology. Thus, although the cortisol-lowering effects of such drugs may ameliorate negative symptomatology, the reduction could be detrimental, they wrote.
However, adrenal insufficiency caused by such agents has not been specifically studied, and although it might seem appropriate to discontinue the “offending agent,” the risks of discontinuing antipsychotics should be weighed against the benefits of preventing adrenal insufficiency sequelae, they added.
In the current case, which also demonstrated that quetiapine administration, particularly under precipitating circumstances such as an infection or stress, can contribute to reductions in ACTH and cortisol secretion, the patient's condition improved after quetiapine, a standard treatment for adrenal insufficiency, was administered at 20 mg every morning and at 10 mg at bedtime.
Atypical antipsychotics can cause adrenal insufficiency, which presents ambiguously, and awareness of this can be key in preventing false diagnoses, they said.
Adrenal insufficiency can present ambiguously, which can lead to false diagnoses. DR. RASGON
Spotting Adrenal Insufficiency
Dr. Tan and Dr. Rasgon say determining whether a patient has developed adrenal insufficiency requires an investigation into four areas:
▸ Symptoms. Look for weakness and fatigue, abdominal distress, anorexia, nausea, vomiting, myalgia or arthralgia, postural dizziness, salt craving, headache, impaired memory, and depression.
▸ Physical findings. Some factors to look out for are increased pigmentation, postural hypotension, tachycardia, fever, decreased body hair, vitiligo, amenorrhea, and cold intolerance.
▸ Laboratory findings. Red flags include hyponatremia, hyperkalemia, hypoglycemia, eosinophilia, and elevated thyroid stimulating hormone.
▸ Clinical problems. Watch for hemodynamic instability, ongoing inflammation, multiple-organ dysfunction, and hypoglycemia.
NEW ORLEANS — It is important to recognize the potential for atypical antipsychotics to cause adrenal insufficiency to ensure that the condition is managed appropriately, according to Dr. Violeta Tan and Dr. Natalie Rasgon.
They described the case of a 54-year-old man with a history of depression and posttraumatic stress disorder who was admitted to the hospital after complaining of malaise 9 days after a previous admission for a urinary tract infection that had been treated with ciprofloxacin.
At the first admission, the patient was restarted on 225 mg/day of bupropion and 300 mg/day of quetiapine (Seroquel), both of which he had discontinued 6–8 months prior, said Dr. Tan and Dr. Rasgon, who presented the case in a poster session at the American Psychiatric Association's Institute of Psychiatric Services.
Symptoms at the time of the second admission included fatigue, warmth, chills, loose stools, mild headache, and reproducible chest wall pain. Laboratory findings showed that previously normal eosinophil levels were elevated (6.5%–8.3%), reported Dr. Tan and Dr. Rasgon, both of Stanford (Calif.) University.
A work-up for infection, malignancy, and rheumatologic conditions was negative, and primary adrenal insufficiency was ruled out based on the findings of a cosyntropin stimulation test. However, adrenocorticotropic hormone (ACTH) levels (less than 5 pg/mL) indicated secondary or tertiary adrenal insufficiency, and a review of the patient's medications alerted the authors to the possibility of quetiapine-associated ACTH and cortisol reductions.
Atypical antipsychotics such as quetiapine can reduce cortisol levels—often in association with improved psychopathology. Thus, although the cortisol-lowering effects of such drugs may ameliorate negative symptomatology, the reduction could be detrimental, they wrote.
However, adrenal insufficiency caused by such agents has not been specifically studied, and although it might seem appropriate to discontinue the “offending agent,” the risks of discontinuing antipsychotics should be weighed against the benefits of preventing adrenal insufficiency sequelae, they added.
In the current case, which also demonstrated that quetiapine administration, particularly under precipitating circumstances such as an infection or stress, can contribute to reductions in ACTH and cortisol secretion, the patient's condition improved after quetiapine, a standard treatment for adrenal insufficiency, was administered at 20 mg every morning and at 10 mg at bedtime.
Atypical antipsychotics can cause adrenal insufficiency, which presents ambiguously, and awareness of this can be key in preventing false diagnoses, they said.
Adrenal insufficiency can present ambiguously, which can lead to false diagnoses. DR. RASGON
Spotting Adrenal Insufficiency
Dr. Tan and Dr. Rasgon say determining whether a patient has developed adrenal insufficiency requires an investigation into four areas:
▸ Symptoms. Look for weakness and fatigue, abdominal distress, anorexia, nausea, vomiting, myalgia or arthralgia, postural dizziness, salt craving, headache, impaired memory, and depression.
▸ Physical findings. Some factors to look out for are increased pigmentation, postural hypotension, tachycardia, fever, decreased body hair, vitiligo, amenorrhea, and cold intolerance.
▸ Laboratory findings. Red flags include hyponatremia, hyperkalemia, hypoglycemia, eosinophilia, and elevated thyroid stimulating hormone.
▸ Clinical problems. Watch for hemodynamic instability, ongoing inflammation, multiple-organ dysfunction, and hypoglycemia.
When Does Spleen Size Signal Cancer Risk?
When Does Spleen Size Signal Cancer Risk?
TOPLINE:
Spleen volume larger than the 99th percentile was associated with an 11-fold increased risk for hematologic cancer compared with normal volumes, with 5-year risks as high as 46% among men aged 70 years or older. Significant risks for cirrhosis and liver cancer were also seen.
METHODOLOGY:
- Splenomegaly is often detected incidentally during imaging, but guidelines vary as to the threshold that should prompt evaluation — ranging from a spleen length of 120 mm to 150 mm. However, up to 21% of healthy individuals have spleen lengths > 120 mm, which could lead to unnecessary follow-up of low-risk patients.
- Researchers used data from two general population cohorts to evaluate the relative and absolute risks for hematologic cancer and liver disease (two common causes of spleen enlargement) among individuals with incidentally detected splenomegaly. They included 8459 Danish adults (57% female; median age, 61 years) and 38,607 UK adults (51.9% female; median age, 65 years) who underwent CT or MRI scans as part of study procedures.
- Spleen length and volume measurements were available from the Danish cohort, while only spleen volume was available from the UK group.
- Participants were followed for a median of 5 years after imaging to assess the incidence of hematologic cancers (both cohorts) and cirrhosis and liver cancer (UK cohort only). Hazard ratios were adjusted for age, sex, smoking status, alcohol consumption, comorbidities, and C-reactive protein levels.
TAKEAWAY:
- In the Danish cohort, the relative risk for any hematologic cancer was significantly increased among individuals with spleen lengths above the 99th percentile (≥ 135 mm) compared with those with spleen lengths in the 26th-74th percentile (hazard ratio [HR], 5.11; P < .001). Among individuals with a spleen length ≥ 140 mm, absolute 5-year risks reached 23% for men aged 70 years or older and 12% for women in that age group.
- Risks were even more pronounced for Danish adults with a spleen volume above the 99th percentile — > 433 mL. Relative to the 26th-74th percentile, their risk for any hematologic cancer was 11-fold higher (HR, 11.08; P < .001). Among people with a spleen volume ≥ 500 mL, 5-year risks reached 46% for men aged 70 years or older and 27% for women in that age group.
- Findings were similar in the UK cohort. Among individuals with a spleen volume above the 99th percentile (> 386 mL), the risk for hematologic cancer increased nearly 12-fold (HR, 11.82; P < .001). With a spleen volume ≥ 500 mL, 5-year risks reached 21% for men aged 70 years or older and 18% for women in that age group. Relative risks were also elevated — by 1.55-2.94 — among individuals in the 75th-99th percentile (199 mL-386 mL).
- The risks for liver disease began to rise substantially at a spleen volume ≥ 400 mL. Absolute 5-year risks for cirrhosis reached 10.8% for men and 9.3% for women aged 70 years or older with a spleen volume ≥ 500 mL. For liver cancer, 5-year risks reached 3.2% and 1.2% for men and women in that age group with a spleen volume ≥ 400 mL.
IN PRACTICE:
“To our knowledge, no previous studies have examined risk of hematologic cancers by spleen length or volume in incidentally detected splenomegaly,” the authors of the study wrote. “Risk was moderately increased at spleen length of 130-139 mm or spleen volume of 400-499 mL, where diagnostic workup may be considered, and more pronounced at spleen length of 140 mm or greater or spleen volume of 500 mL or greater, supporting that diagnostic workup may likely be relevant.”
They stressed, however, that the study participants were asymptomatic, and the underlying reason for imaging should always be considered.
SOURCE:
The study, led by Jens Helby, MD, PhD, Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark, was published online in JAMA Oncology.
DISCLOSURES:
The study was funded by the Danish Cancer Society, the Boserup Foundation, Copenhagen University Hospital – Rigshospitalet, and Sanofi A/S. Helby reported having financial relationships with Sanofi and Disc Medicine. Additional disclosures are available in the full article.
This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication.
A version of this article first appeared on Medscape.com.
TOPLINE:
Spleen volume larger than the 99th percentile was associated with an 11-fold increased risk for hematologic cancer compared with normal volumes, with 5-year risks as high as 46% among men aged 70 years or older. Significant risks for cirrhosis and liver cancer were also seen.
METHODOLOGY:
- Splenomegaly is often detected incidentally during imaging, but guidelines vary as to the threshold that should prompt evaluation — ranging from a spleen length of 120 mm to 150 mm. However, up to 21% of healthy individuals have spleen lengths > 120 mm, which could lead to unnecessary follow-up of low-risk patients.
- Researchers used data from two general population cohorts to evaluate the relative and absolute risks for hematologic cancer and liver disease (two common causes of spleen enlargement) among individuals with incidentally detected splenomegaly. They included 8459 Danish adults (57% female; median age, 61 years) and 38,607 UK adults (51.9% female; median age, 65 years) who underwent CT or MRI scans as part of study procedures.
- Spleen length and volume measurements were available from the Danish cohort, while only spleen volume was available from the UK group.
- Participants were followed for a median of 5 years after imaging to assess the incidence of hematologic cancers (both cohorts) and cirrhosis and liver cancer (UK cohort only). Hazard ratios were adjusted for age, sex, smoking status, alcohol consumption, comorbidities, and C-reactive protein levels.
TAKEAWAY:
- In the Danish cohort, the relative risk for any hematologic cancer was significantly increased among individuals with spleen lengths above the 99th percentile (≥ 135 mm) compared with those with spleen lengths in the 26th-74th percentile (hazard ratio [HR], 5.11; P < .001). Among individuals with a spleen length ≥ 140 mm, absolute 5-year risks reached 23% for men aged 70 years or older and 12% for women in that age group.
- Risks were even more pronounced for Danish adults with a spleen volume above the 99th percentile — > 433 mL. Relative to the 26th-74th percentile, their risk for any hematologic cancer was 11-fold higher (HR, 11.08; P < .001). Among people with a spleen volume ≥ 500 mL, 5-year risks reached 46% for men aged 70 years or older and 27% for women in that age group.
- Findings were similar in the UK cohort. Among individuals with a spleen volume above the 99th percentile (> 386 mL), the risk for hematologic cancer increased nearly 12-fold (HR, 11.82; P < .001). With a spleen volume ≥ 500 mL, 5-year risks reached 21% for men aged 70 years or older and 18% for women in that age group. Relative risks were also elevated — by 1.55-2.94 — among individuals in the 75th-99th percentile (199 mL-386 mL).
- The risks for liver disease began to rise substantially at a spleen volume ≥ 400 mL. Absolute 5-year risks for cirrhosis reached 10.8% for men and 9.3% for women aged 70 years or older with a spleen volume ≥ 500 mL. For liver cancer, 5-year risks reached 3.2% and 1.2% for men and women in that age group with a spleen volume ≥ 400 mL.
IN PRACTICE:
“To our knowledge, no previous studies have examined risk of hematologic cancers by spleen length or volume in incidentally detected splenomegaly,” the authors of the study wrote. “Risk was moderately increased at spleen length of 130-139 mm or spleen volume of 400-499 mL, where diagnostic workup may be considered, and more pronounced at spleen length of 140 mm or greater or spleen volume of 500 mL or greater, supporting that diagnostic workup may likely be relevant.”
They stressed, however, that the study participants were asymptomatic, and the underlying reason for imaging should always be considered.
SOURCE:
The study, led by Jens Helby, MD, PhD, Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark, was published online in JAMA Oncology.
DISCLOSURES:
The study was funded by the Danish Cancer Society, the Boserup Foundation, Copenhagen University Hospital – Rigshospitalet, and Sanofi A/S. Helby reported having financial relationships with Sanofi and Disc Medicine. Additional disclosures are available in the full article.
This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication.
A version of this article first appeared on Medscape.com.
TOPLINE:
Spleen volume larger than the 99th percentile was associated with an 11-fold increased risk for hematologic cancer compared with normal volumes, with 5-year risks as high as 46% among men aged 70 years or older. Significant risks for cirrhosis and liver cancer were also seen.
METHODOLOGY:
- Splenomegaly is often detected incidentally during imaging, but guidelines vary as to the threshold that should prompt evaluation — ranging from a spleen length of 120 mm to 150 mm. However, up to 21% of healthy individuals have spleen lengths > 120 mm, which could lead to unnecessary follow-up of low-risk patients.
- Researchers used data from two general population cohorts to evaluate the relative and absolute risks for hematologic cancer and liver disease (two common causes of spleen enlargement) among individuals with incidentally detected splenomegaly. They included 8459 Danish adults (57% female; median age, 61 years) and 38,607 UK adults (51.9% female; median age, 65 years) who underwent CT or MRI scans as part of study procedures.
- Spleen length and volume measurements were available from the Danish cohort, while only spleen volume was available from the UK group.
- Participants were followed for a median of 5 years after imaging to assess the incidence of hematologic cancers (both cohorts) and cirrhosis and liver cancer (UK cohort only). Hazard ratios were adjusted for age, sex, smoking status, alcohol consumption, comorbidities, and C-reactive protein levels.
TAKEAWAY:
- In the Danish cohort, the relative risk for any hematologic cancer was significantly increased among individuals with spleen lengths above the 99th percentile (≥ 135 mm) compared with those with spleen lengths in the 26th-74th percentile (hazard ratio [HR], 5.11; P < .001). Among individuals with a spleen length ≥ 140 mm, absolute 5-year risks reached 23% for men aged 70 years or older and 12% for women in that age group.
- Risks were even more pronounced for Danish adults with a spleen volume above the 99th percentile — > 433 mL. Relative to the 26th-74th percentile, their risk for any hematologic cancer was 11-fold higher (HR, 11.08; P < .001). Among people with a spleen volume ≥ 500 mL, 5-year risks reached 46% for men aged 70 years or older and 27% for women in that age group.
- Findings were similar in the UK cohort. Among individuals with a spleen volume above the 99th percentile (> 386 mL), the risk for hematologic cancer increased nearly 12-fold (HR, 11.82; P < .001). With a spleen volume ≥ 500 mL, 5-year risks reached 21% for men aged 70 years or older and 18% for women in that age group. Relative risks were also elevated — by 1.55-2.94 — among individuals in the 75th-99th percentile (199 mL-386 mL).
- The risks for liver disease began to rise substantially at a spleen volume ≥ 400 mL. Absolute 5-year risks for cirrhosis reached 10.8% for men and 9.3% for women aged 70 years or older with a spleen volume ≥ 500 mL. For liver cancer, 5-year risks reached 3.2% and 1.2% for men and women in that age group with a spleen volume ≥ 400 mL.
IN PRACTICE:
“To our knowledge, no previous studies have examined risk of hematologic cancers by spleen length or volume in incidentally detected splenomegaly,” the authors of the study wrote. “Risk was moderately increased at spleen length of 130-139 mm or spleen volume of 400-499 mL, where diagnostic workup may be considered, and more pronounced at spleen length of 140 mm or greater or spleen volume of 500 mL or greater, supporting that diagnostic workup may likely be relevant.”
They stressed, however, that the study participants were asymptomatic, and the underlying reason for imaging should always be considered.
SOURCE:
The study, led by Jens Helby, MD, PhD, Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark, was published online in JAMA Oncology.
DISCLOSURES:
The study was funded by the Danish Cancer Society, the Boserup Foundation, Copenhagen University Hospital – Rigshospitalet, and Sanofi A/S. Helby reported having financial relationships with Sanofi and Disc Medicine. Additional disclosures are available in the full article.
This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication.
A version of this article first appeared on Medscape.com.
When Does Spleen Size Signal Cancer Risk?
When Does Spleen Size Signal Cancer Risk?
Over 1 Million Cancer Screenings at Risk With Recent Medicaid Changes
Over 1 Million Cancer Screenings at Risk With Recent Medicaid Changes
Tightened Medicaid eligibility rules under the 2025 Budget Reconciliation Bill could result in more than 1 million missed cancer screenings within 2 years and over 150 avoidable cancer deaths, new findings suggested.
“Clinicians should be genuinely concerned,” corresponding author Adrian Diaz, MD, MPH, a surgical oncology fellow at the University of Chicago, Chicago, told Medscape Medical News. “These projections suggest that Medicaid eligibility restrictions are likely to translate into delayed diagnoses, more advanced disease at presentation, and worse outcomes.”
The new law, which significantly reduces federal Medicaid funding, introduces mandatory work or community-engagement requirements for working-age adults as well as more frequent recertification starting in 2027.
In the study, a Research Letter published online on January 8 in JAMA Oncology, Diaz and Sarah Shubeck, MD, also from the University of Chicago, drew on data from Arkansas to model how these 2025 federal Medicaid eligibility restrictions could lead to loss of Medicaid coverage and consequently missed cancer screenings, especially in states that expanded Medicaid.
Diaz and Shubeck then paired coverage losses with state-level self-reported screening prevalences and estimated incident breast, colorectal, and lung cancers using 2-year risks.
In the first 2 years after implementation, the researchers predicted that 7.5 million adults (range, 5.0-10.8 million) will lose Medicaid coverage due to the new provisions.
This coverage loss will lead to an estimated 405,706 missed mammograms, 679,745 missed colorectal screenings, and 67,213 missed lung cancer screenings.
As a result, 1055 breast cancers, 748 colorectal cancers, and 538 lung cancers will go undetected, with excess deaths totaling 155 — 70 for breast, 50 for colorectal, and 35 for lung cancers.
Predicted missed screenings and related cancer outcomes varied considerably by state, with missed screening rates generally lower in states that didn’t expand Medicaid.
“Importantly, our estimates focus on missed screening and do not account for patients already undergoing cancer treatment whose coverage could be interrupted, meaning the real-world impact is likely larger,” Diaz said.
Farhad Islami, MD, PhD, senior scientific director of Cancer Disparity Research at the American Cancer Society, said the estimated coverage losses are “consistent with the number” — 7.8 million — “estimated by the nonpartisan Congressional Budget Office.”
Islami also stressed that the harm caused by the new restrictions would be “far greater” than what the study reports, with coverage losses leading to delays in care seeking for cancer symptoms of all kinds “and consequently, delayed diagnosis for many more cancer cases.”
“Moreover,” he added, “the restrictions can reduce the utilization of preventive care (eg, counselling and pharmacotherapy for smoking cessation among people who smoke, counselling for reducing weight, and so on) and receipt of guideline-concordant cancer treatments among those who will lose Medicaid coverage.”
In Diaz’ view, clinicians can help mitigate the adverse effects of the new provisions.
“For example, proactively identifying patients at risk of coverage loss, engaging financial counselors and social workers early, and connecting uninsured or underinsured patients to safety-net screening and treatment programs,” he said. “At a systems level, clinicians also have an important role in documenting and communicating these downstream clinical consequences to health systems and policymakers.”
A version of this article first appeared on Medscape.com.
Tightened Medicaid eligibility rules under the 2025 Budget Reconciliation Bill could result in more than 1 million missed cancer screenings within 2 years and over 150 avoidable cancer deaths, new findings suggested.
“Clinicians should be genuinely concerned,” corresponding author Adrian Diaz, MD, MPH, a surgical oncology fellow at the University of Chicago, Chicago, told Medscape Medical News. “These projections suggest that Medicaid eligibility restrictions are likely to translate into delayed diagnoses, more advanced disease at presentation, and worse outcomes.”
The new law, which significantly reduces federal Medicaid funding, introduces mandatory work or community-engagement requirements for working-age adults as well as more frequent recertification starting in 2027.
In the study, a Research Letter published online on January 8 in JAMA Oncology, Diaz and Sarah Shubeck, MD, also from the University of Chicago, drew on data from Arkansas to model how these 2025 federal Medicaid eligibility restrictions could lead to loss of Medicaid coverage and consequently missed cancer screenings, especially in states that expanded Medicaid.
Diaz and Shubeck then paired coverage losses with state-level self-reported screening prevalences and estimated incident breast, colorectal, and lung cancers using 2-year risks.
In the first 2 years after implementation, the researchers predicted that 7.5 million adults (range, 5.0-10.8 million) will lose Medicaid coverage due to the new provisions.
This coverage loss will lead to an estimated 405,706 missed mammograms, 679,745 missed colorectal screenings, and 67,213 missed lung cancer screenings.
As a result, 1055 breast cancers, 748 colorectal cancers, and 538 lung cancers will go undetected, with excess deaths totaling 155 — 70 for breast, 50 for colorectal, and 35 for lung cancers.
Predicted missed screenings and related cancer outcomes varied considerably by state, with missed screening rates generally lower in states that didn’t expand Medicaid.
“Importantly, our estimates focus on missed screening and do not account for patients already undergoing cancer treatment whose coverage could be interrupted, meaning the real-world impact is likely larger,” Diaz said.
Farhad Islami, MD, PhD, senior scientific director of Cancer Disparity Research at the American Cancer Society, said the estimated coverage losses are “consistent with the number” — 7.8 million — “estimated by the nonpartisan Congressional Budget Office.”
Islami also stressed that the harm caused by the new restrictions would be “far greater” than what the study reports, with coverage losses leading to delays in care seeking for cancer symptoms of all kinds “and consequently, delayed diagnosis for many more cancer cases.”
“Moreover,” he added, “the restrictions can reduce the utilization of preventive care (eg, counselling and pharmacotherapy for smoking cessation among people who smoke, counselling for reducing weight, and so on) and receipt of guideline-concordant cancer treatments among those who will lose Medicaid coverage.”
In Diaz’ view, clinicians can help mitigate the adverse effects of the new provisions.
“For example, proactively identifying patients at risk of coverage loss, engaging financial counselors and social workers early, and connecting uninsured or underinsured patients to safety-net screening and treatment programs,” he said. “At a systems level, clinicians also have an important role in documenting and communicating these downstream clinical consequences to health systems and policymakers.”
A version of this article first appeared on Medscape.com.
Tightened Medicaid eligibility rules under the 2025 Budget Reconciliation Bill could result in more than 1 million missed cancer screenings within 2 years and over 150 avoidable cancer deaths, new findings suggested.
“Clinicians should be genuinely concerned,” corresponding author Adrian Diaz, MD, MPH, a surgical oncology fellow at the University of Chicago, Chicago, told Medscape Medical News. “These projections suggest that Medicaid eligibility restrictions are likely to translate into delayed diagnoses, more advanced disease at presentation, and worse outcomes.”
The new law, which significantly reduces federal Medicaid funding, introduces mandatory work or community-engagement requirements for working-age adults as well as more frequent recertification starting in 2027.
In the study, a Research Letter published online on January 8 in JAMA Oncology, Diaz and Sarah Shubeck, MD, also from the University of Chicago, drew on data from Arkansas to model how these 2025 federal Medicaid eligibility restrictions could lead to loss of Medicaid coverage and consequently missed cancer screenings, especially in states that expanded Medicaid.
Diaz and Shubeck then paired coverage losses with state-level self-reported screening prevalences and estimated incident breast, colorectal, and lung cancers using 2-year risks.
In the first 2 years after implementation, the researchers predicted that 7.5 million adults (range, 5.0-10.8 million) will lose Medicaid coverage due to the new provisions.
This coverage loss will lead to an estimated 405,706 missed mammograms, 679,745 missed colorectal screenings, and 67,213 missed lung cancer screenings.
As a result, 1055 breast cancers, 748 colorectal cancers, and 538 lung cancers will go undetected, with excess deaths totaling 155 — 70 for breast, 50 for colorectal, and 35 for lung cancers.
Predicted missed screenings and related cancer outcomes varied considerably by state, with missed screening rates generally lower in states that didn’t expand Medicaid.
“Importantly, our estimates focus on missed screening and do not account for patients already undergoing cancer treatment whose coverage could be interrupted, meaning the real-world impact is likely larger,” Diaz said.
Farhad Islami, MD, PhD, senior scientific director of Cancer Disparity Research at the American Cancer Society, said the estimated coverage losses are “consistent with the number” — 7.8 million — “estimated by the nonpartisan Congressional Budget Office.”
Islami also stressed that the harm caused by the new restrictions would be “far greater” than what the study reports, with coverage losses leading to delays in care seeking for cancer symptoms of all kinds “and consequently, delayed diagnosis for many more cancer cases.”
“Moreover,” he added, “the restrictions can reduce the utilization of preventive care (eg, counselling and pharmacotherapy for smoking cessation among people who smoke, counselling for reducing weight, and so on) and receipt of guideline-concordant cancer treatments among those who will lose Medicaid coverage.”
In Diaz’ view, clinicians can help mitigate the adverse effects of the new provisions.
“For example, proactively identifying patients at risk of coverage loss, engaging financial counselors and social workers early, and connecting uninsured or underinsured patients to safety-net screening and treatment programs,” he said. “At a systems level, clinicians also have an important role in documenting and communicating these downstream clinical consequences to health systems and policymakers.”
A version of this article first appeared on Medscape.com.
Over 1 Million Cancer Screenings at Risk With Recent Medicaid Changes
Over 1 Million Cancer Screenings at Risk With Recent Medicaid Changes
PTSD Boosts Risk of Violence, Legal and Financial Problems, and More
PTSD Boosts Risk of Violence, Legal and Financial Problems, and More
Veterans with posttraumatic stress disorder (PTSD) were much more likely than their counterparts to be a perpetrator or victim of violence and suffer from social, legal, and financial problems, a new retrospective analysis finds.
An analysis of 62,298 matched veterans found that those newly diagnosed with PTSD were more likely to be linked to violence (adjusted odds ratio [aOR], 3.98), social problems (aOR, 2.87) legal problems (aOR, 1.75), and financial problems (aOR, 2.01), reported Ouyang et al in the November 2025 issue of the Journal of Affective Disorders.
A separate analysis of 11,758 propensity-matched veterans found that those with PTSD were more likely to experience violence (50.15% vs 11.26%), social problems (64.44% vs 25.32%), legal problems (24.84% vs 8.07%), and financial problems (48.60% vs 19.21%).
The study does not prove that PTSD is directly linked to these problems. However, Ouyang told Federal Practitioner that the findings suggest "PTSD extends beyond psychiatric symptoms: It significantly impacts economic stability, housing security, and legal safety."
Clinicians should screen for various problems in patients with PTSD, Ouyang said, “particularly given that the risk is highest during the first year.” The study also sought to better understand the effects of PTSD over time.
“While it is established that PTSD creates serious challenges regarding employment, family dynamics, and substance use, most previous studies provided only a cross-sectional snapshot,” Ouyang said. “We aimed to understand the progression over a 10-year period.”
In addition, “previous studies relied heavily on standard diagnosis codes and missed a significant amount of unstructured data,” she said. The new study uses natural language processing, an artificial intelligence field that parses the words people use, to gain insight from clinical notes.
In the cross-sectional analysis of 62,298 veterans, including 31,149 diagnosed with PTSD in the 2011-2012 fiscal year and 31,149 without PTSD (average age 60, 91.49% male, 71.50% White and 19.27% Black), PTSD was linked to higher rates of housing instability (aOR, 1.65), barriers to care (aOR, 1.45), transitions of care (aOR, 1.58), food insecurity (aOR, 1.37), and nonspecific psychosocial needs (aOR, 1.31).
Why might PTSD be linked to violence, which was defined as perpetrated by or against the veteran?
“The primary theory centers on hyperarousal, a symptom of PTSD characterized by a state of constant high alert and anxiety,” Ouyang said. “This state creates difficulties in emotional regulation and impulse control, which can lead to aggressive reactions.”
Patients are also at risk of revictimization, Ouyang added, “where the erosion of social support networks leaves veterans more vulnerable to harm from others.”
Aspects of PTSD are also thought to contribute to problems other than violence, Ouyang said. For example, mental health struggles can make it hard to keep a job and stay financially stable “and veterans may be hesitant to seek help due to stigma until the situation becomes critical, potentially leading to housing loss.”
In terms of solutions, “clinical treatment alone is insufficient,” she said. “We recommend an integrated health care model that combines mental health treatment with referrals to social work and economic support services to address the broader determinants of well-being.”
Brian Klassen, PhD, an associate professor with the Department of Psychiatry and Behavioral Sciences at Rush University Medical Center, reviewed the study for Federal Practitioner.
The research “underscores how problematic the diagnosis of PTSD is for folks,” said Klassen, the director of Strategic Partnership for the Road Home Program/Center for Veterans and Their Families. “It plays out in lives in trouble with relationships, work, and housing, things like that.”
How PTSD cultivates a veteran’s everyday life is important for clinicians to understand, he said. “A lot of our treatments directly target symptoms: how to help people sleep better, manage their mood. This encourages practitioners to look at the whole person,” Klassen said. “What other kind of resource needs might this person have that are related to—or maybe caused by—their PTSD diagnosis?”
These resources can “include things like job training and housing and financial assistance, maybe help to get out in the community and form relationships with people.”
The US Department of Veterans Affairs and National Institutes of Health funded the study. The study authors and Klassen have no disclosures.
Veterans with posttraumatic stress disorder (PTSD) were much more likely than their counterparts to be a perpetrator or victim of violence and suffer from social, legal, and financial problems, a new retrospective analysis finds.
An analysis of 62,298 matched veterans found that those newly diagnosed with PTSD were more likely to be linked to violence (adjusted odds ratio [aOR], 3.98), social problems (aOR, 2.87) legal problems (aOR, 1.75), and financial problems (aOR, 2.01), reported Ouyang et al in the November 2025 issue of the Journal of Affective Disorders.
A separate analysis of 11,758 propensity-matched veterans found that those with PTSD were more likely to experience violence (50.15% vs 11.26%), social problems (64.44% vs 25.32%), legal problems (24.84% vs 8.07%), and financial problems (48.60% vs 19.21%).
The study does not prove that PTSD is directly linked to these problems. However, Ouyang told Federal Practitioner that the findings suggest "PTSD extends beyond psychiatric symptoms: It significantly impacts economic stability, housing security, and legal safety."
Clinicians should screen for various problems in patients with PTSD, Ouyang said, “particularly given that the risk is highest during the first year.” The study also sought to better understand the effects of PTSD over time.
“While it is established that PTSD creates serious challenges regarding employment, family dynamics, and substance use, most previous studies provided only a cross-sectional snapshot,” Ouyang said. “We aimed to understand the progression over a 10-year period.”
In addition, “previous studies relied heavily on standard diagnosis codes and missed a significant amount of unstructured data,” she said. The new study uses natural language processing, an artificial intelligence field that parses the words people use, to gain insight from clinical notes.
In the cross-sectional analysis of 62,298 veterans, including 31,149 diagnosed with PTSD in the 2011-2012 fiscal year and 31,149 without PTSD (average age 60, 91.49% male, 71.50% White and 19.27% Black), PTSD was linked to higher rates of housing instability (aOR, 1.65), barriers to care (aOR, 1.45), transitions of care (aOR, 1.58), food insecurity (aOR, 1.37), and nonspecific psychosocial needs (aOR, 1.31).
Why might PTSD be linked to violence, which was defined as perpetrated by or against the veteran?
“The primary theory centers on hyperarousal, a symptom of PTSD characterized by a state of constant high alert and anxiety,” Ouyang said. “This state creates difficulties in emotional regulation and impulse control, which can lead to aggressive reactions.”
Patients are also at risk of revictimization, Ouyang added, “where the erosion of social support networks leaves veterans more vulnerable to harm from others.”
Aspects of PTSD are also thought to contribute to problems other than violence, Ouyang said. For example, mental health struggles can make it hard to keep a job and stay financially stable “and veterans may be hesitant to seek help due to stigma until the situation becomes critical, potentially leading to housing loss.”
In terms of solutions, “clinical treatment alone is insufficient,” she said. “We recommend an integrated health care model that combines mental health treatment with referrals to social work and economic support services to address the broader determinants of well-being.”
Brian Klassen, PhD, an associate professor with the Department of Psychiatry and Behavioral Sciences at Rush University Medical Center, reviewed the study for Federal Practitioner.
The research “underscores how problematic the diagnosis of PTSD is for folks,” said Klassen, the director of Strategic Partnership for the Road Home Program/Center for Veterans and Their Families. “It plays out in lives in trouble with relationships, work, and housing, things like that.”
How PTSD cultivates a veteran’s everyday life is important for clinicians to understand, he said. “A lot of our treatments directly target symptoms: how to help people sleep better, manage their mood. This encourages practitioners to look at the whole person,” Klassen said. “What other kind of resource needs might this person have that are related to—or maybe caused by—their PTSD diagnosis?”
These resources can “include things like job training and housing and financial assistance, maybe help to get out in the community and form relationships with people.”
The US Department of Veterans Affairs and National Institutes of Health funded the study. The study authors and Klassen have no disclosures.
Veterans with posttraumatic stress disorder (PTSD) were much more likely than their counterparts to be a perpetrator or victim of violence and suffer from social, legal, and financial problems, a new retrospective analysis finds.
An analysis of 62,298 matched veterans found that those newly diagnosed with PTSD were more likely to be linked to violence (adjusted odds ratio [aOR], 3.98), social problems (aOR, 2.87) legal problems (aOR, 1.75), and financial problems (aOR, 2.01), reported Ouyang et al in the November 2025 issue of the Journal of Affective Disorders.
A separate analysis of 11,758 propensity-matched veterans found that those with PTSD were more likely to experience violence (50.15% vs 11.26%), social problems (64.44% vs 25.32%), legal problems (24.84% vs 8.07%), and financial problems (48.60% vs 19.21%).
The study does not prove that PTSD is directly linked to these problems. However, Ouyang told Federal Practitioner that the findings suggest "PTSD extends beyond psychiatric symptoms: It significantly impacts economic stability, housing security, and legal safety."
Clinicians should screen for various problems in patients with PTSD, Ouyang said, “particularly given that the risk is highest during the first year.” The study also sought to better understand the effects of PTSD over time.
“While it is established that PTSD creates serious challenges regarding employment, family dynamics, and substance use, most previous studies provided only a cross-sectional snapshot,” Ouyang said. “We aimed to understand the progression over a 10-year period.”
In addition, “previous studies relied heavily on standard diagnosis codes and missed a significant amount of unstructured data,” she said. The new study uses natural language processing, an artificial intelligence field that parses the words people use, to gain insight from clinical notes.
In the cross-sectional analysis of 62,298 veterans, including 31,149 diagnosed with PTSD in the 2011-2012 fiscal year and 31,149 without PTSD (average age 60, 91.49% male, 71.50% White and 19.27% Black), PTSD was linked to higher rates of housing instability (aOR, 1.65), barriers to care (aOR, 1.45), transitions of care (aOR, 1.58), food insecurity (aOR, 1.37), and nonspecific psychosocial needs (aOR, 1.31).
Why might PTSD be linked to violence, which was defined as perpetrated by or against the veteran?
“The primary theory centers on hyperarousal, a symptom of PTSD characterized by a state of constant high alert and anxiety,” Ouyang said. “This state creates difficulties in emotional regulation and impulse control, which can lead to aggressive reactions.”
Patients are also at risk of revictimization, Ouyang added, “where the erosion of social support networks leaves veterans more vulnerable to harm from others.”
Aspects of PTSD are also thought to contribute to problems other than violence, Ouyang said. For example, mental health struggles can make it hard to keep a job and stay financially stable “and veterans may be hesitant to seek help due to stigma until the situation becomes critical, potentially leading to housing loss.”
In terms of solutions, “clinical treatment alone is insufficient,” she said. “We recommend an integrated health care model that combines mental health treatment with referrals to social work and economic support services to address the broader determinants of well-being.”
Brian Klassen, PhD, an associate professor with the Department of Psychiatry and Behavioral Sciences at Rush University Medical Center, reviewed the study for Federal Practitioner.
The research “underscores how problematic the diagnosis of PTSD is for folks,” said Klassen, the director of Strategic Partnership for the Road Home Program/Center for Veterans and Their Families. “It plays out in lives in trouble with relationships, work, and housing, things like that.”
How PTSD cultivates a veteran’s everyday life is important for clinicians to understand, he said. “A lot of our treatments directly target symptoms: how to help people sleep better, manage their mood. This encourages practitioners to look at the whole person,” Klassen said. “What other kind of resource needs might this person have that are related to—or maybe caused by—their PTSD diagnosis?”
These resources can “include things like job training and housing and financial assistance, maybe help to get out in the community and form relationships with people.”
The US Department of Veterans Affairs and National Institutes of Health funded the study. The study authors and Klassen have no disclosures.
PTSD Boosts Risk of Violence, Legal and Financial Problems, and More
PTSD Boosts Risk of Violence, Legal and Financial Problems, and More
GLP-1 Drugs Tied to Lower CRC Risk and Better Outcomes
GLP-1 Drugs Tied to Lower CRC Risk and Better Outcomes
The GLP-1 drugs widely prescribed for diabetes and weight loss might also help reduce the risk for colorectal cancer and possibly improve outcomes in people who have the disease, according to a series of studies presented at ASCO Gastrointestinal Cancers Symposium 2026.
In one study, researchers observed a 36% lower risk for colorectal cancer among people who used GLP-1 receptor agonists vs those who used aspirin — a drug long investigated for colorectal cancer primary prevention.
While aspirin has shown “modest efficacy” in that regard, it also carries a bleeding risk that limits its use, Colton Jones, MD, a hematology and oncology fellow with The University of Texas San Antonio, told conference attendees.
Emerging evidence suggests that GLP-1s possess anti-inflammatory and anti-neoplastic properties, while some recent observational studies have linked the medications to reduced risks for certain cancers, particularly obesity-related types.
However, Jones said, research into a possible role for GLP-1s in cancer risk reduction is still in the early stages.
Prevention Potential
To conduct a “real-world” analysis, Jones and his colleagues turned to the TriNetX database, which contains electronic health records from about 150 million patients at more than 100 US healthcare organizations.
The researchers created two propensity score-matched cohorts of GLP-1 users and aspirin users, with 140,828 patients (average age, 58 years) in each. None had a history of colorectal cancer, and none were using anti-inflammatory medications other than aspirin or glucose-lowering drugs other than a GLP-1.
During a median follow-up of 5-6 years, GLP-1 use was significantly associated with reduced colorectal cancer incidence compared with aspirin use (hazard ratio [HR], 0.64). The findings were similar among people considered to be at an increased colorectal cancer risk due to health or family history: In that group, GLP-1 users had a roughly 42% lower risk of the disease (HR, 0.58).
Overall, the risk reduction with GLP-1 use was seen regardless of obesity or diabetes status, but the association was strongest among people who began treatment before age 45.
When the researchers examined individual GLP-1 medications, only semaglutide (Ozempic), liraglutide (Saxenda/Victoza), and dulaglutide (Trulicity) were associated with significant risk reductions.
As for safety outcomes, aspirin users had slightly higher rates of gastrointestinal bleeding and gastric ulcers and were more likely to suffer acute kidney injury (2.8% vs 1.15% among GLP-1 users; HR, 0.37). GLP-1 users experienced more diarrhea (6.8% vs 5.4%) and abdominal pain (19% vs 16.3%) than aspirin users did.
Jones said that both the risk reduction and safety profile associated with GLP-1s “underscore a potential public health impact” and warrant prospective validation.
Study discussant Joel Saltzman, MD, an ASCO gastrointestinal cancer expert, called the findings “thought-provoking.”
Broadly, he said, the study raises important questions about how metabolic disease, obesity, and cancer risk are interconnected — and how prevention strategies might evolve as more data emerge.
“It will certainly be interesting over the upcoming years to see how [GLP-1s] fit into colorectal cancer prevention,” said Saltzman, of Taussig Cancer Center, Cleveland Clinic, Cleveland.
Improved CRC Outcomes?
Looking beyond prevention, Jones and his colleagues conducted a separate analysis of patients diagnosed with colorectal cancer, to see whether GLP-1 therapy was associated with outcomes.
In that analysis, also using the TriNetX database, they matched 5170 patients with colorectal cancer who were on GLP-1 therapy with the same number of patients who were not on a GLP-1 medication.
Over 10 years, GLP-1 use was associated with a 53% reduction in all-cause mortality compared with nonuse (HR, 0.47), corresponding to an absolute risk reduction of 5.6% and a number needed to treat of 18.
The survival benefit was consistent across age, diabetes status, BMI, cancer stage, and treatment subgroups. GLP-1 use was not associated with a statistically significant change in the risk for metastases (HR, 0.895).
Meanwhile, another study presented at the meeting, by researchers at Mayo Clinic, Jacksonville, Florida, yielded similar findings.
Researchers led by Yajur Arya, MD, focused specifically on patients with colon cancer and comorbid obesity comparing outcomes in nearly 2000 patients taking a GLP-1 with more than 16,000 matched patients who were not on a GLP-1 agent.
Over 5 years of follow-up, GLP-1 users had a lower risk for overall mortality (HR, 0.46). They also showed decreased risks for myocardial infarction (HR, 0.83), sepsis (risk difference, -3.48%), and need for mechanical ventilation (HR, 0.49).
Both Jones and Arya stressed, however, that the findings only serve to highlight possible benefits of GLP-1 use beyond diabetes and weight management. Prospective studies, they said, are needed to better understand why these associations exist, and to potentially guide practice in the future.
None of the studies had commercial funding. Jones, Arya, and Saltzman had no relevant disclosures.
A version of this article first appeared on Medscape.com.
The GLP-1 drugs widely prescribed for diabetes and weight loss might also help reduce the risk for colorectal cancer and possibly improve outcomes in people who have the disease, according to a series of studies presented at ASCO Gastrointestinal Cancers Symposium 2026.
In one study, researchers observed a 36% lower risk for colorectal cancer among people who used GLP-1 receptor agonists vs those who used aspirin — a drug long investigated for colorectal cancer primary prevention.
While aspirin has shown “modest efficacy” in that regard, it also carries a bleeding risk that limits its use, Colton Jones, MD, a hematology and oncology fellow with The University of Texas San Antonio, told conference attendees.
Emerging evidence suggests that GLP-1s possess anti-inflammatory and anti-neoplastic properties, while some recent observational studies have linked the medications to reduced risks for certain cancers, particularly obesity-related types.
However, Jones said, research into a possible role for GLP-1s in cancer risk reduction is still in the early stages.
Prevention Potential
To conduct a “real-world” analysis, Jones and his colleagues turned to the TriNetX database, which contains electronic health records from about 150 million patients at more than 100 US healthcare organizations.
The researchers created two propensity score-matched cohorts of GLP-1 users and aspirin users, with 140,828 patients (average age, 58 years) in each. None had a history of colorectal cancer, and none were using anti-inflammatory medications other than aspirin or glucose-lowering drugs other than a GLP-1.
During a median follow-up of 5-6 years, GLP-1 use was significantly associated with reduced colorectal cancer incidence compared with aspirin use (hazard ratio [HR], 0.64). The findings were similar among people considered to be at an increased colorectal cancer risk due to health or family history: In that group, GLP-1 users had a roughly 42% lower risk of the disease (HR, 0.58).
Overall, the risk reduction with GLP-1 use was seen regardless of obesity or diabetes status, but the association was strongest among people who began treatment before age 45.
When the researchers examined individual GLP-1 medications, only semaglutide (Ozempic), liraglutide (Saxenda/Victoza), and dulaglutide (Trulicity) were associated with significant risk reductions.
As for safety outcomes, aspirin users had slightly higher rates of gastrointestinal bleeding and gastric ulcers and were more likely to suffer acute kidney injury (2.8% vs 1.15% among GLP-1 users; HR, 0.37). GLP-1 users experienced more diarrhea (6.8% vs 5.4%) and abdominal pain (19% vs 16.3%) than aspirin users did.
Jones said that both the risk reduction and safety profile associated with GLP-1s “underscore a potential public health impact” and warrant prospective validation.
Study discussant Joel Saltzman, MD, an ASCO gastrointestinal cancer expert, called the findings “thought-provoking.”
Broadly, he said, the study raises important questions about how metabolic disease, obesity, and cancer risk are interconnected — and how prevention strategies might evolve as more data emerge.
“It will certainly be interesting over the upcoming years to see how [GLP-1s] fit into colorectal cancer prevention,” said Saltzman, of Taussig Cancer Center, Cleveland Clinic, Cleveland.
Improved CRC Outcomes?
Looking beyond prevention, Jones and his colleagues conducted a separate analysis of patients diagnosed with colorectal cancer, to see whether GLP-1 therapy was associated with outcomes.
In that analysis, also using the TriNetX database, they matched 5170 patients with colorectal cancer who were on GLP-1 therapy with the same number of patients who were not on a GLP-1 medication.
Over 10 years, GLP-1 use was associated with a 53% reduction in all-cause mortality compared with nonuse (HR, 0.47), corresponding to an absolute risk reduction of 5.6% and a number needed to treat of 18.
The survival benefit was consistent across age, diabetes status, BMI, cancer stage, and treatment subgroups. GLP-1 use was not associated with a statistically significant change in the risk for metastases (HR, 0.895).
Meanwhile, another study presented at the meeting, by researchers at Mayo Clinic, Jacksonville, Florida, yielded similar findings.
Researchers led by Yajur Arya, MD, focused specifically on patients with colon cancer and comorbid obesity comparing outcomes in nearly 2000 patients taking a GLP-1 with more than 16,000 matched patients who were not on a GLP-1 agent.
Over 5 years of follow-up, GLP-1 users had a lower risk for overall mortality (HR, 0.46). They also showed decreased risks for myocardial infarction (HR, 0.83), sepsis (risk difference, -3.48%), and need for mechanical ventilation (HR, 0.49).
Both Jones and Arya stressed, however, that the findings only serve to highlight possible benefits of GLP-1 use beyond diabetes and weight management. Prospective studies, they said, are needed to better understand why these associations exist, and to potentially guide practice in the future.
None of the studies had commercial funding. Jones, Arya, and Saltzman had no relevant disclosures.
A version of this article first appeared on Medscape.com.
The GLP-1 drugs widely prescribed for diabetes and weight loss might also help reduce the risk for colorectal cancer and possibly improve outcomes in people who have the disease, according to a series of studies presented at ASCO Gastrointestinal Cancers Symposium 2026.
In one study, researchers observed a 36% lower risk for colorectal cancer among people who used GLP-1 receptor agonists vs those who used aspirin — a drug long investigated for colorectal cancer primary prevention.
While aspirin has shown “modest efficacy” in that regard, it also carries a bleeding risk that limits its use, Colton Jones, MD, a hematology and oncology fellow with The University of Texas San Antonio, told conference attendees.
Emerging evidence suggests that GLP-1s possess anti-inflammatory and anti-neoplastic properties, while some recent observational studies have linked the medications to reduced risks for certain cancers, particularly obesity-related types.
However, Jones said, research into a possible role for GLP-1s in cancer risk reduction is still in the early stages.
Prevention Potential
To conduct a “real-world” analysis, Jones and his colleagues turned to the TriNetX database, which contains electronic health records from about 150 million patients at more than 100 US healthcare organizations.
The researchers created two propensity score-matched cohorts of GLP-1 users and aspirin users, with 140,828 patients (average age, 58 years) in each. None had a history of colorectal cancer, and none were using anti-inflammatory medications other than aspirin or glucose-lowering drugs other than a GLP-1.
During a median follow-up of 5-6 years, GLP-1 use was significantly associated with reduced colorectal cancer incidence compared with aspirin use (hazard ratio [HR], 0.64). The findings were similar among people considered to be at an increased colorectal cancer risk due to health or family history: In that group, GLP-1 users had a roughly 42% lower risk of the disease (HR, 0.58).
Overall, the risk reduction with GLP-1 use was seen regardless of obesity or diabetes status, but the association was strongest among people who began treatment before age 45.
When the researchers examined individual GLP-1 medications, only semaglutide (Ozempic), liraglutide (Saxenda/Victoza), and dulaglutide (Trulicity) were associated with significant risk reductions.
As for safety outcomes, aspirin users had slightly higher rates of gastrointestinal bleeding and gastric ulcers and were more likely to suffer acute kidney injury (2.8% vs 1.15% among GLP-1 users; HR, 0.37). GLP-1 users experienced more diarrhea (6.8% vs 5.4%) and abdominal pain (19% vs 16.3%) than aspirin users did.
Jones said that both the risk reduction and safety profile associated with GLP-1s “underscore a potential public health impact” and warrant prospective validation.
Study discussant Joel Saltzman, MD, an ASCO gastrointestinal cancer expert, called the findings “thought-provoking.”
Broadly, he said, the study raises important questions about how metabolic disease, obesity, and cancer risk are interconnected — and how prevention strategies might evolve as more data emerge.
“It will certainly be interesting over the upcoming years to see how [GLP-1s] fit into colorectal cancer prevention,” said Saltzman, of Taussig Cancer Center, Cleveland Clinic, Cleveland.
Improved CRC Outcomes?
Looking beyond prevention, Jones and his colleagues conducted a separate analysis of patients diagnosed with colorectal cancer, to see whether GLP-1 therapy was associated with outcomes.
In that analysis, also using the TriNetX database, they matched 5170 patients with colorectal cancer who were on GLP-1 therapy with the same number of patients who were not on a GLP-1 medication.
Over 10 years, GLP-1 use was associated with a 53% reduction in all-cause mortality compared with nonuse (HR, 0.47), corresponding to an absolute risk reduction of 5.6% and a number needed to treat of 18.
The survival benefit was consistent across age, diabetes status, BMI, cancer stage, and treatment subgroups. GLP-1 use was not associated with a statistically significant change in the risk for metastases (HR, 0.895).
Meanwhile, another study presented at the meeting, by researchers at Mayo Clinic, Jacksonville, Florida, yielded similar findings.
Researchers led by Yajur Arya, MD, focused specifically on patients with colon cancer and comorbid obesity comparing outcomes in nearly 2000 patients taking a GLP-1 with more than 16,000 matched patients who were not on a GLP-1 agent.
Over 5 years of follow-up, GLP-1 users had a lower risk for overall mortality (HR, 0.46). They also showed decreased risks for myocardial infarction (HR, 0.83), sepsis (risk difference, -3.48%), and need for mechanical ventilation (HR, 0.49).
Both Jones and Arya stressed, however, that the findings only serve to highlight possible benefits of GLP-1 use beyond diabetes and weight management. Prospective studies, they said, are needed to better understand why these associations exist, and to potentially guide practice in the future.
None of the studies had commercial funding. Jones, Arya, and Saltzman had no relevant disclosures.
A version of this article first appeared on Medscape.com.
GLP-1 Drugs Tied to Lower CRC Risk and Better Outcomes
GLP-1 Drugs Tied to Lower CRC Risk and Better Outcomes