User login
As the science of Crohn’s disease (CD) rapidly evolves,
The guideline was published in Gastroenterology by an expert panel chaired by Frank I. Scott, MD, MSCE, a gastroenterologist at the Crohn’s and Colitis Center in the Division of Gastroenterology and Hepatology at the University of Colorado Anschutz School of Medicine in Aurora, Colorado.
It makes 16 main recommendations in a comprehensive, patient-centered, evidence-based approach to utilizing an array of medical options endorsing early use of advanced therapies such as biologics. Of these, one is a strong recommendation, nine are conditional recommendations, and six are identified as knowledge gaps.
“There’s been a significant increase in the number of therapies available for clinicians and patients when considering treatment options for moderate-to-severe [CD] since the prior guidelines in 2021,” Scott told GI & Hepatology News. “We hope these guidelines will help clinicians determine how to maximize the potential benefit of the full armamentarium of therapies available to treat this disease.”
Guideline co-author Siddharth Singh, MD, MS, of the Division of Gastroenterology and Hepatology at the Mayo Clinic Arizona in Scottsdale, Arizona, said the goal of the guideline is to translate evidence into clear, meaningful recommendations for frontline clinicians. “It’s patient centered but also provider centric. We want to help physicians and advanced practice providers make timely, actionable decisions for their patients.”
Among the recommendations:
- Early initiation of high-efficacy advanced therapy to prevent progression is recommended over insurance-driven step therapy.
- For adult patients naive to advanced therapies, the AGA recommends infliximab, adalimumab, ustekinumab, risankizumab, mirikizumab, guselkumab, or upadacitinib over no treatment and suggests the use of certolizumab pegol or vedolizumab over no treatment.
- For adults naive to advanced therapies, the AGA suggests using a higher-efficacy medication (infliximab, adalimumab, vedolizumab, ustekinumab, risankizumab, mirikizumab, or guselkumab) rather than a lower-efficacy option (certolizumab pegol or upadacitinib).
- For those previously exposed to one or more advanced therapies, the AGA suggests a higher-efficacy medication (adalimumab, risankizumab, guselkumab, or upadacitinib) or an intermediate-efficacy medication (ustekinumab or mirikizumab) rather than a lower-efficacy medication (vedolizumab or certolizumab pegol).
- For adult outpatients, the AGA suggests against thiopurine monotherapy for induction of remission but suggests thiopurine monotherapy over no treatment for maintenance of (typically corticosteroid-induced) remission.
- The guideline favors subcutaneous methotrexate for induction and maintenance of remission but suggests against oral methotrexate.
- Combination therapy with infliximab and thiopurines is suggested over infliximab monotherapy, particularly in those naive to thiopurines.
“We identified several critical knowledge gaps, including the role of combination therapy for non-[TNF] biologics, as well as whether targeting endoscopic remission as opposed to clinical remission yields additional benefit,” Scott said.
Most of the panel’s time was spent considering evidence and recommendations in relation to how therapies should be positioned among each other in light of patients’ treatment history. “For those who were advanced therapy-naive, we used two groups, or ‘buckets’: higher and lower efficacy,” Scott said. “For advanced therapy-exposed individuals, we used higher, intermediate, and lower buckets, recommending the use of higher- or intermediate-efficacy medications.” Network meta-analyses were done to determine which therapies belong in which categories.
Perhaps the most unexpected outcome from the panel’s review was the inability to make a recommendation on treating to a target of mucosal healing. “This target conceptually makes sense, but prospective clinical trial data supporting this approach over targeting clinical remission unfortunately are currently limited,” Scott said. Several ongoing clinical trials are assessing this endpoint. “We hope future versions of these guidelines can make a formal recommendation regarding targeting mucosal healing. The benefit of our living guideline approach is that as these data become available, we will be able incorporate them more rapidly.”
Offering a nonparticipant’s perspective on the living, updatable guideline, Ahmed Hassan Gemei, MD, a gastroenterologist at Northwell North Shore University Hospital in Manhasset, New York, said the update was needed because of the shifting therapeutic landscape.
“As great as that is for patient care, it can be daunting for gastroenterologists to keep up with the onslaught of evidence and growing repertoire of advanced therapies,” he told GI & Hepatology News. “For a rapidly evolving field like inflammatory bowel disease, having a guideline come out once every 3-5 years can lag behind the evidence significantly. There is something special and much needed about a living guideline that gets regularly updated as newer data come out, which we have come to appreciate with the AGA living guidelines for ulcerative colitis.”
As to facilitating clinical decision-making, Gemei added, “It does a great job at summarizing the available evidence, making life easier for gastroenterologists who are trying to make evidence-based decisions for their patients. But having a straightforward algorithmic approach to the management of [CD] is ultimately limited by patient-specific differences and patient and payor preferences, as well as gaps in the data such as comparative effectiveness, sequencing of therapy, and advanced dual therapies.”
When it comes to choosing a drug, for example, gastroenterologists are given a general overview of which ones have higher or lower efficacy, but the choice depends on multiple factors, including CD phenotype, previous medications, and patient preference with regard to relative safety, as well as payor preference (although clinicians often try to influence this).
The guidelines align broadly but with some differences with other societal guidelines in the US and Europe. But, said Gemei, the absence of a recommendation for or against treating to a target of endoscopic healing was surprising. “This has been standard practice in recent years based on the updated STRIDE [Selecting Therapeutic Targets in Inflammatory Bowel Disease] consensus statements, as well as recent American College of Gastroenterology guidelines. Though I understand the reason behind this decision, which was simply lack of strong data, it’s still a departure from other society recommendations and current practice. I doubt this will change how we manage our patient, though, and luckily, this is a living guideline, so as more data come out, we should see an update in this area.”
He noted that despite this and other guidelines recommending against the use of 5-aminosalicylic acids in CD, “we still see many of our colleagues using it for their [CD] patients. Hopefully, this guideline can be a helpful resource for everyone trying to update their practice.”
Gemei agreed with the authors that there are persistent knowledge gaps, including insufficient data from head-to-head effectiveness studies, optimal biologic sequencing after failure, advanced combination therapy (such as JAK inhibitors plus anti-interleukin-23), radiologic and endoscopic disease monitoring intervals, and therapy withdrawal strategies after long-term remission. “So there’s a lot we still need to understand better,” he said. “Until we have more data and guidance, we are still practicing all these things based on the available evidence as well as local practice patterns.”
Overall, said Scott, the guidance highlights the options with the best supporting evidence while incorporating the patient’s prior treatment journey. “It’s also important to emphasize that treatment decisions should be individualized and should involve shared decision-making among providers and their patients,” he added. “Patient preferences, age, active comorbidities, and pregnancy should always be considered when selecting the appropriate treatment plan.”
All funding for this guidance was supplied by AGA. The guideline chairs had no conflicts of interest, and fewer than 50% of guideline panel members had conflicts of interest. Gemei had no conflicts of interest.
A version of this article appeared on Medscape.com.
As the science of Crohn’s disease (CD) rapidly evolves,
The guideline was published in Gastroenterology by an expert panel chaired by Frank I. Scott, MD, MSCE, a gastroenterologist at the Crohn’s and Colitis Center in the Division of Gastroenterology and Hepatology at the University of Colorado Anschutz School of Medicine in Aurora, Colorado.
It makes 16 main recommendations in a comprehensive, patient-centered, evidence-based approach to utilizing an array of medical options endorsing early use of advanced therapies such as biologics. Of these, one is a strong recommendation, nine are conditional recommendations, and six are identified as knowledge gaps.
“There’s been a significant increase in the number of therapies available for clinicians and patients when considering treatment options for moderate-to-severe [CD] since the prior guidelines in 2021,” Scott told GI & Hepatology News. “We hope these guidelines will help clinicians determine how to maximize the potential benefit of the full armamentarium of therapies available to treat this disease.”
Guideline co-author Siddharth Singh, MD, MS, of the Division of Gastroenterology and Hepatology at the Mayo Clinic Arizona in Scottsdale, Arizona, said the goal of the guideline is to translate evidence into clear, meaningful recommendations for frontline clinicians. “It’s patient centered but also provider centric. We want to help physicians and advanced practice providers make timely, actionable decisions for their patients.”
Among the recommendations:
- Early initiation of high-efficacy advanced therapy to prevent progression is recommended over insurance-driven step therapy.
- For adult patients naive to advanced therapies, the AGA recommends infliximab, adalimumab, ustekinumab, risankizumab, mirikizumab, guselkumab, or upadacitinib over no treatment and suggests the use of certolizumab pegol or vedolizumab over no treatment.
- For adults naive to advanced therapies, the AGA suggests using a higher-efficacy medication (infliximab, adalimumab, vedolizumab, ustekinumab, risankizumab, mirikizumab, or guselkumab) rather than a lower-efficacy option (certolizumab pegol or upadacitinib).
- For those previously exposed to one or more advanced therapies, the AGA suggests a higher-efficacy medication (adalimumab, risankizumab, guselkumab, or upadacitinib) or an intermediate-efficacy medication (ustekinumab or mirikizumab) rather than a lower-efficacy medication (vedolizumab or certolizumab pegol).
- For adult outpatients, the AGA suggests against thiopurine monotherapy for induction of remission but suggests thiopurine monotherapy over no treatment for maintenance of (typically corticosteroid-induced) remission.
- The guideline favors subcutaneous methotrexate for induction and maintenance of remission but suggests against oral methotrexate.
- Combination therapy with infliximab and thiopurines is suggested over infliximab monotherapy, particularly in those naive to thiopurines.
“We identified several critical knowledge gaps, including the role of combination therapy for non-[TNF] biologics, as well as whether targeting endoscopic remission as opposed to clinical remission yields additional benefit,” Scott said.
Most of the panel’s time was spent considering evidence and recommendations in relation to how therapies should be positioned among each other in light of patients’ treatment history. “For those who were advanced therapy-naive, we used two groups, or ‘buckets’: higher and lower efficacy,” Scott said. “For advanced therapy-exposed individuals, we used higher, intermediate, and lower buckets, recommending the use of higher- or intermediate-efficacy medications.” Network meta-analyses were done to determine which therapies belong in which categories.
Perhaps the most unexpected outcome from the panel’s review was the inability to make a recommendation on treating to a target of mucosal healing. “This target conceptually makes sense, but prospective clinical trial data supporting this approach over targeting clinical remission unfortunately are currently limited,” Scott said. Several ongoing clinical trials are assessing this endpoint. “We hope future versions of these guidelines can make a formal recommendation regarding targeting mucosal healing. The benefit of our living guideline approach is that as these data become available, we will be able incorporate them more rapidly.”
Offering a nonparticipant’s perspective on the living, updatable guideline, Ahmed Hassan Gemei, MD, a gastroenterologist at Northwell North Shore University Hospital in Manhasset, New York, said the update was needed because of the shifting therapeutic landscape.
“As great as that is for patient care, it can be daunting for gastroenterologists to keep up with the onslaught of evidence and growing repertoire of advanced therapies,” he told GI & Hepatology News. “For a rapidly evolving field like inflammatory bowel disease, having a guideline come out once every 3-5 years can lag behind the evidence significantly. There is something special and much needed about a living guideline that gets regularly updated as newer data come out, which we have come to appreciate with the AGA living guidelines for ulcerative colitis.”
As to facilitating clinical decision-making, Gemei added, “It does a great job at summarizing the available evidence, making life easier for gastroenterologists who are trying to make evidence-based decisions for their patients. But having a straightforward algorithmic approach to the management of [CD] is ultimately limited by patient-specific differences and patient and payor preferences, as well as gaps in the data such as comparative effectiveness, sequencing of therapy, and advanced dual therapies.”
When it comes to choosing a drug, for example, gastroenterologists are given a general overview of which ones have higher or lower efficacy, but the choice depends on multiple factors, including CD phenotype, previous medications, and patient preference with regard to relative safety, as well as payor preference (although clinicians often try to influence this).
The guidelines align broadly but with some differences with other societal guidelines in the US and Europe. But, said Gemei, the absence of a recommendation for or against treating to a target of endoscopic healing was surprising. “This has been standard practice in recent years based on the updated STRIDE [Selecting Therapeutic Targets in Inflammatory Bowel Disease] consensus statements, as well as recent American College of Gastroenterology guidelines. Though I understand the reason behind this decision, which was simply lack of strong data, it’s still a departure from other society recommendations and current practice. I doubt this will change how we manage our patient, though, and luckily, this is a living guideline, so as more data come out, we should see an update in this area.”
He noted that despite this and other guidelines recommending against the use of 5-aminosalicylic acids in CD, “we still see many of our colleagues using it for their [CD] patients. Hopefully, this guideline can be a helpful resource for everyone trying to update their practice.”
Gemei agreed with the authors that there are persistent knowledge gaps, including insufficient data from head-to-head effectiveness studies, optimal biologic sequencing after failure, advanced combination therapy (such as JAK inhibitors plus anti-interleukin-23), radiologic and endoscopic disease monitoring intervals, and therapy withdrawal strategies after long-term remission. “So there’s a lot we still need to understand better,” he said. “Until we have more data and guidance, we are still practicing all these things based on the available evidence as well as local practice patterns.”
Overall, said Scott, the guidance highlights the options with the best supporting evidence while incorporating the patient’s prior treatment journey. “It’s also important to emphasize that treatment decisions should be individualized and should involve shared decision-making among providers and their patients,” he added. “Patient preferences, age, active comorbidities, and pregnancy should always be considered when selecting the appropriate treatment plan.”
All funding for this guidance was supplied by AGA. The guideline chairs had no conflicts of interest, and fewer than 50% of guideline panel members had conflicts of interest. Gemei had no conflicts of interest.
A version of this article appeared on Medscape.com.
As the science of Crohn’s disease (CD) rapidly evolves,
The guideline was published in Gastroenterology by an expert panel chaired by Frank I. Scott, MD, MSCE, a gastroenterologist at the Crohn’s and Colitis Center in the Division of Gastroenterology and Hepatology at the University of Colorado Anschutz School of Medicine in Aurora, Colorado.
It makes 16 main recommendations in a comprehensive, patient-centered, evidence-based approach to utilizing an array of medical options endorsing early use of advanced therapies such as biologics. Of these, one is a strong recommendation, nine are conditional recommendations, and six are identified as knowledge gaps.
“There’s been a significant increase in the number of therapies available for clinicians and patients when considering treatment options for moderate-to-severe [CD] since the prior guidelines in 2021,” Scott told GI & Hepatology News. “We hope these guidelines will help clinicians determine how to maximize the potential benefit of the full armamentarium of therapies available to treat this disease.”
Guideline co-author Siddharth Singh, MD, MS, of the Division of Gastroenterology and Hepatology at the Mayo Clinic Arizona in Scottsdale, Arizona, said the goal of the guideline is to translate evidence into clear, meaningful recommendations for frontline clinicians. “It’s patient centered but also provider centric. We want to help physicians and advanced practice providers make timely, actionable decisions for their patients.”
Among the recommendations:
- Early initiation of high-efficacy advanced therapy to prevent progression is recommended over insurance-driven step therapy.
- For adult patients naive to advanced therapies, the AGA recommends infliximab, adalimumab, ustekinumab, risankizumab, mirikizumab, guselkumab, or upadacitinib over no treatment and suggests the use of certolizumab pegol or vedolizumab over no treatment.
- For adults naive to advanced therapies, the AGA suggests using a higher-efficacy medication (infliximab, adalimumab, vedolizumab, ustekinumab, risankizumab, mirikizumab, or guselkumab) rather than a lower-efficacy option (certolizumab pegol or upadacitinib).
- For those previously exposed to one or more advanced therapies, the AGA suggests a higher-efficacy medication (adalimumab, risankizumab, guselkumab, or upadacitinib) or an intermediate-efficacy medication (ustekinumab or mirikizumab) rather than a lower-efficacy medication (vedolizumab or certolizumab pegol).
- For adult outpatients, the AGA suggests against thiopurine monotherapy for induction of remission but suggests thiopurine monotherapy over no treatment for maintenance of (typically corticosteroid-induced) remission.
- The guideline favors subcutaneous methotrexate for induction and maintenance of remission but suggests against oral methotrexate.
- Combination therapy with infliximab and thiopurines is suggested over infliximab monotherapy, particularly in those naive to thiopurines.
“We identified several critical knowledge gaps, including the role of combination therapy for non-[TNF] biologics, as well as whether targeting endoscopic remission as opposed to clinical remission yields additional benefit,” Scott said.
Most of the panel’s time was spent considering evidence and recommendations in relation to how therapies should be positioned among each other in light of patients’ treatment history. “For those who were advanced therapy-naive, we used two groups, or ‘buckets’: higher and lower efficacy,” Scott said. “For advanced therapy-exposed individuals, we used higher, intermediate, and lower buckets, recommending the use of higher- or intermediate-efficacy medications.” Network meta-analyses were done to determine which therapies belong in which categories.
Perhaps the most unexpected outcome from the panel’s review was the inability to make a recommendation on treating to a target of mucosal healing. “This target conceptually makes sense, but prospective clinical trial data supporting this approach over targeting clinical remission unfortunately are currently limited,” Scott said. Several ongoing clinical trials are assessing this endpoint. “We hope future versions of these guidelines can make a formal recommendation regarding targeting mucosal healing. The benefit of our living guideline approach is that as these data become available, we will be able incorporate them more rapidly.”
Offering a nonparticipant’s perspective on the living, updatable guideline, Ahmed Hassan Gemei, MD, a gastroenterologist at Northwell North Shore University Hospital in Manhasset, New York, said the update was needed because of the shifting therapeutic landscape.
“As great as that is for patient care, it can be daunting for gastroenterologists to keep up with the onslaught of evidence and growing repertoire of advanced therapies,” he told GI & Hepatology News. “For a rapidly evolving field like inflammatory bowel disease, having a guideline come out once every 3-5 years can lag behind the evidence significantly. There is something special and much needed about a living guideline that gets regularly updated as newer data come out, which we have come to appreciate with the AGA living guidelines for ulcerative colitis.”
As to facilitating clinical decision-making, Gemei added, “It does a great job at summarizing the available evidence, making life easier for gastroenterologists who are trying to make evidence-based decisions for their patients. But having a straightforward algorithmic approach to the management of [CD] is ultimately limited by patient-specific differences and patient and payor preferences, as well as gaps in the data such as comparative effectiveness, sequencing of therapy, and advanced dual therapies.”
When it comes to choosing a drug, for example, gastroenterologists are given a general overview of which ones have higher or lower efficacy, but the choice depends on multiple factors, including CD phenotype, previous medications, and patient preference with regard to relative safety, as well as payor preference (although clinicians often try to influence this).
The guidelines align broadly but with some differences with other societal guidelines in the US and Europe. But, said Gemei, the absence of a recommendation for or against treating to a target of endoscopic healing was surprising. “This has been standard practice in recent years based on the updated STRIDE [Selecting Therapeutic Targets in Inflammatory Bowel Disease] consensus statements, as well as recent American College of Gastroenterology guidelines. Though I understand the reason behind this decision, which was simply lack of strong data, it’s still a departure from other society recommendations and current practice. I doubt this will change how we manage our patient, though, and luckily, this is a living guideline, so as more data come out, we should see an update in this area.”
He noted that despite this and other guidelines recommending against the use of 5-aminosalicylic acids in CD, “we still see many of our colleagues using it for their [CD] patients. Hopefully, this guideline can be a helpful resource for everyone trying to update their practice.”
Gemei agreed with the authors that there are persistent knowledge gaps, including insufficient data from head-to-head effectiveness studies, optimal biologic sequencing after failure, advanced combination therapy (such as JAK inhibitors plus anti-interleukin-23), radiologic and endoscopic disease monitoring intervals, and therapy withdrawal strategies after long-term remission. “So there’s a lot we still need to understand better,” he said. “Until we have more data and guidance, we are still practicing all these things based on the available evidence as well as local practice patterns.”
Overall, said Scott, the guidance highlights the options with the best supporting evidence while incorporating the patient’s prior treatment journey. “It’s also important to emphasize that treatment decisions should be individualized and should involve shared decision-making among providers and their patients,” he added. “Patient preferences, age, active comorbidities, and pregnancy should always be considered when selecting the appropriate treatment plan.”
All funding for this guidance was supplied by AGA. The guideline chairs had no conflicts of interest, and fewer than 50% of guideline panel members had conflicts of interest. Gemei had no conflicts of interest.
A version of this article appeared on Medscape.com.
FROM GASTROENTEROLOGY