1
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Middha P, Thummalapalli R, Betti MJ, Yao L, Quandt Z, Balaratnam K, Bejan CA, Cardenas E, Falcon CJ, Faleck DM, Gubens MA, Huntsman S, Johnson DB, Kachuri L, Khan K, Li M, Lovly CM, Murray MH, Patel D, Werking K, Xu Y, Zhan LJ, Balko JM, Liu G, Aldrich MC, Schoenfeld AJ, Ziv E. Polygenic risk score for ulcerative colitis predicts immune checkpoint inhibitor-mediated colitis. Nat Commun 2024; 15:2568. [PMID: 38531883 PMCID: PMC10966072 DOI: 10.1038/s41467-023-44512-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Accepted: 12/15/2023] [Indexed: 03/28/2024] Open
Abstract
Immune checkpoint inhibitor-mediated colitis (IMC) is a common adverse event of treatment with immune checkpoint inhibitors (ICI). We hypothesize that genetic susceptibility to Crohn's disease (CD) and ulcerative colitis (UC) predisposes to IMC. In this study, we first develop a polygenic risk scores for CD (PRSCD) and UC (PRSUC) in cancer-free individuals and then test these PRSs on IMC in a cohort of 1316 patients with ICI-treated non-small cell lung cancer and perform a replication in 873 ICI-treated pan-cancer patients. In a meta-analysis, the PRSUC predicts all-grade IMC (ORmeta=1.35 per standard deviation [SD], 95% CI = 1.12-1.64, P = 2×10-03) and severe IMC (ORmeta=1.49 per SD, 95% CI = 1.18-1.88, P = 9×10-04). PRSCD is not associated with IMC. Furthermore, PRSUC predicts severe IMC among patients treated with combination ICIs (ORmeta=2.20 per SD, 95% CI = 1.07-4.53, P = 0.03). Overall, PRSUC can identify patients receiving ICI at risk of developing IMC and may be useful to monitor patients and improve patient outcomes.
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Affiliation(s)
- Pooja Middha
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Rohit Thummalapalli
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Michael J Betti
- Department of Medicine, Division of Genetic Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Lydia Yao
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Zoe Quandt
- Division of Endocrinology and Metabolism, Department of Medicine, University of California San Francisco, San Francisco, CA, USA
- Diabetes Center, University of California San Francisco, San Francisco, CA, USA
| | | | - Cosmin A Bejan
- Department of Biomedical Informatics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Eduardo Cardenas
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Christina J Falcon
- Fiona and Stanley Druckenmiller Center for Lung Cancer Research, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - David M Faleck
- Gastroenterology, Hepatology & Nutrition Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Matthew A Gubens
- Division of Hematology/Oncology, Department of Medicine, University of California San Francisco, San Francisco, CA, USA
- Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, CA, USA
| | - Scott Huntsman
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Douglas B Johnson
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Linda Kachuri
- Department of Epidemiology and Population Health, Stanford University School of Medicine, Stanford, CA, USA
- Stanford Cancer Institute, Stanford University of Medicine, Stanford, CA, USA
| | - Khaleeq Khan
- Princess Margaret Cancer Centre, Toronto, ON, Canada
| | - Min Li
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Christine M Lovly
- Department of Medicine, Division of Hematology and Oncology, Vanderbilt University Medical Center and Vanderbilt Ingram Cancer Center, Nashville, TN, USA
| | - Megan H Murray
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, USA
| | | | - Kristin Werking
- Department of Thoracic Surgery, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Yaomin Xu
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Luna Jia Zhan
- Princess Margaret Cancer Centre, Toronto, ON, Canada
| | - Justin M Balko
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Geoffrey Liu
- Princess Margaret Cancer Centre, Toronto, ON, Canada
- Temerty School of Medicine, Toronto, ON, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Melinda C Aldrich
- Department of Medicine, Division of Genetic Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Adam J Schoenfeld
- Thoracic Oncology Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Elad Ziv
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA.
- Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, CA, USA.
- Center for Genes, Environment and Health, University of California San Francisco, San Francisco, CA, USA.
- Institute for Human Genetics, University of California San Francisco, San Francisco, CA, USA.
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2
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Elkrief A, Waters NR, Smith N, Dai A, Slingerland J, Aleynick N, Febles B, Gogia P, Socci ND, Lumish M, Giardina PA, Chaft JE, Eng J, Motzer RJ, Mendelsohn RB, Markey KA, Zhuang M, Li Y, Yang Z, Hollmann TJ, Rudin CM, van den Brink MR, Shia J, DeWolf S, Schoenfeld AJ, Hellmann MD, Babady NE, Faleck DM, Peled JU. Immune-Related Colitis Is Associated with Fecal Microbial Dysbiosis and Can Be Mitigated by Fecal Microbiota Transplantation. Cancer Immunol Res 2024; 12:308-321. [PMID: 38108398 PMCID: PMC10932930 DOI: 10.1158/2326-6066.cir-23-0498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Revised: 09/08/2023] [Accepted: 12/15/2023] [Indexed: 12/19/2023]
Abstract
Colitis induced by treatment with immune-checkpoint inhibitors (ICI), termed irColitis, is a substantial cause of morbidity complicating cancer treatment. We hypothesized that abnormal fecal microbiome features would be present at the time of irColitis onset and that restoring the microbiome with fecal transplant from a healthy donor would mitigate disease severity. Herein, we present fecal microbiota profiles from 18 patients with irColitis from a single center, 5 of whom were treated with healthy-donor fecal microbial transplantation (FMT). Although fecal samples collected at onset of irColitis had comparable α-diversity to that of comparator groups with gastrointestinal symptoms, irColitis was characterized by fecal microbial dysbiosis. Abundances of Proteobacteria were associated with irColitis in multivariable analyses. Five patients with irColitis refractory to steroids and biologic anti-inflammatory agents received healthy-donor FMT, with initial clinical improvement in irColitis symptoms observed in four of five patients. Two subsequently exhibited recurrence of irColitis symptoms following courses of antibiotics. Both received a second "salvage" FMT that was, again, followed by clinical improvement of irColitis. In summary, we observed distinct microbial community changes that were present at the time of irColitis onset. FMT was followed by clinical improvements in several cases of steroid- and biologic-agent-refractory irColitis. Strategies to restore or prevent microbiome dysbiosis in the context of immunotherapy toxicities should be further explored in prospective clinical trials.
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Affiliation(s)
- Arielle Elkrief
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
- Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY
- Thoracic Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Nicholas R. Waters
- Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Natalie Smith
- Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Angel Dai
- Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY
| | - John Slingerland
- Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Nathan Aleynick
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
- Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Binita Febles
- Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Pooja Gogia
- Thoracic Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Nicholas D. Socci
- Bioinformatics Core Facility, Memorial Sloan Kettering Cancer Center, New York, NY
- Marie-Josée & Henry R. Kravis Center for Molecular Oncology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Melissa Lumish
- Gastrointestinal Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Paul A. Giardina
- Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Jamie E. Chaft
- Thoracic Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
- Weill Cornell Medical College, New York, NY
| | - Juliana Eng
- Thoracic Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
- Weill Cornell Medical College, New York, NY
| | - Robert J. Motzer
- Genitourinary Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
- Weill Cornell Medical College, New York, NY
| | - Robin B. Mendelsohn
- Gastrointestinal Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
- Weill Cornell Medical College, New York, NY
| | - Kate A. Markey
- Fred Hutchinson Cancer Center, Seattle, Washington; Division of Medical Oncology, University of Washington, Seattle, Washington
| | - Mingqiang Zhuang
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
- Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Yanyun Li
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
- Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Zhifan Yang
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
- Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Travis J. Hollmann
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
- Bristol Myers Squibb, Princeton, NJ, USA
| | - Charles M. Rudin
- Thoracic Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
- Weill Cornell Medical College, New York, NY
| | - Marcel R.M. van den Brink
- Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY
- Weill Cornell Medical College, New York, NY
- Adult Bone Marrow Transplantation Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Jinru Shia
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Susan DeWolf
- Leukemia Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Adam J. Schoenfeld
- Thoracic Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
- Weill Cornell Medical College, New York, NY
| | - Matthew D. Hellmann
- Thoracic Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
- Weill Cornell Medical College, New York, NY
| | - N. Esther Babady
- Clinical Microbiology Service, Department of Pathology and Laboratory Medicine and the Infectious Disease Service, Department of Medicine Memorial Sloan Kettering Cancer Center, New York, NY
| | - David M. Faleck
- Gastroenterology, Hepatology & Nutrition Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
- Weill Cornell Medical College, New York, NY
| | - Jonathan U. Peled
- Weill Cornell Medical College, New York, NY
- Adult Bone Marrow Transplantation Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
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Magahis PT, Satish D, Esther Babady N, Kamboj M, Postow MA, Laszkowska M, Faleck DM. Prevalence of Enteric Infections in Patients on Immune Checkpoint Inhibitors and Impact on Management and Outcomes. Oncologist 2024; 29:36-46. [PMID: 37721546 PMCID: PMC10769809 DOI: 10.1093/oncolo/oyad226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Accepted: 07/19/2023] [Indexed: 09/19/2023] Open
Abstract
BACKGROUND Stool pathogen testing is recommended as part of the initial evaluation for patients with new-onset diarrhea on immune checkpoint inhibitors (ICIs), yet its significance has not been well-studied. We aimed to determine the impact of multiplex gastrointestinal (GI) pathogen PCR testing on the clinical course and use of immunosuppressive therapy in patients who develop diarrhea on ICIs. METHODS This retrospective cohort included individuals who underwent GI pathogen panel PCR for diarrhea on ICIs at Memorial Sloan Kettering between 7/2015 and 7/2021. The primary outcome was use of immunosuppressive therapy for suspected immunotherapy-related enterocolitis (irEC). Secondary outcomes included diarrhea severity and endoscopic and histologic disease patterns. RESULTS Among 521 ICI-treated patients tested for GI pathogens, 61 (11.7%) had a positive PCR. Compared to patients without detectable infections, patients with infections had more frequent grades 3-4 diarrhea (37.7% vs. 19.6%, P < .01) and colitis (39.3% vs. 14.7%, P < .01). However, patients with infections did not have higher rates of persistent or recurrent diarrhea and were less likely to receive steroids (P < .01) and second-line immunosuppressive agents (P = .03). In 105 patients with lower endoscopy, similar trends were observed and no differences in endoscopic severity or histologic patterns were noted between groups. CONCLUSIONS GI infections in ICI-treated patients presenting with diarrhea are linked to more severe but self-limited clinical presentations and may be optimally treated with observation and supportive care alone. Routine and timely stool pathogen testing may help avert unnecessary empiric immunosuppression for suspected irEC, which has been linked to blunted antitumor responses and numerous adverse effects.
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Affiliation(s)
- Patrick T Magahis
- M.D. Program, Weill Cornell Medical College of Cornell University, New York, NY, USA
| | - Deepika Satish
- Gastroenterology, Hepatology, and Nutrition Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Ngolela Esther Babady
- Infectious Diseases, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Clinical Microbiology Service, Department of Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Mini Kamboj
- Infectious Diseases, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Clinical Microbiology Service, Department of Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Michael A Postow
- M.D. Program, Weill Cornell Medical College of Cornell University, New York, NY, USA
- Melanoma Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Monika Laszkowska
- M.D. Program, Weill Cornell Medical College of Cornell University, New York, NY, USA
- Gastroenterology, Hepatology, and Nutrition Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - David M Faleck
- M.D. Program, Weill Cornell Medical College of Cornell University, New York, NY, USA
- Gastroenterology, Hepatology, and Nutrition Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
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4
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Satish D, Lin IH, Flory J, Gerdes H, Postow MA, Faleck DM. Exocrine Pancreatic Insufficiency Induced by Immune Checkpoint Inhibitors. Oncologist 2023; 28:1085-1093. [PMID: 37285223 PMCID: PMC10712706 DOI: 10.1093/oncolo/oyad150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Accepted: 04/25/2023] [Indexed: 06/09/2023] Open
Abstract
BACKGROUND Scant data describe exocrine pancreatic insufficiency (EPI) secondary to immune checkpoint inhibitor (ICI) use. The goal of this study is to describe the incidence, risk factors, and clinical characteristics of patients with ICI-related EPI. PATIENTS AND METHODS A single center, retrospective case-control study was performed of all ICI-treated patients at Memorial Sloan Kettering Cancer Center between January 2011 and July 2020. ICI-related EPI patients had steatorrhea with or without abdominal discomfort or weight loss, started pancrelipase after initiation of ICI, and demonstrated symptomatic improvement with pancrelipase. Controls were matched 2:1 by age, race, sex, cancer type, and year of ICI start. RESULTS Of 12 905 ICI-treated patients, 23 patients developed ICI-related EPI and were matched to 46 controls. The incidence rate of EPI was 1.18 cases per 1000 person-years and the median onset of EPI was 390 days after the first dose of ICI. All 23 (100%) EPI cases had steatorrhea that improved with pancrelipase, 12 (52.2%) had weight loss, and 9 (39.1%) had abdominal discomfort; none had changes of chronic pancreatitis on imaging. Nine (39%) EPI patients had episodes of clinical acute pancreatitis preceding the onset of EPI, compared to 1 (2%) control (OR 18.0 (2.5-789.0), P < .001). Finally, the EPI group exhibited higher proportions of new or worsening hyperglycemia after ICI exposure compared with the control group (9 (39.1%) vs. 3 (6.5%), P < .01). CONCLUSION ICI-related EPI is a rare but clinically significant event that should be considered in patients with late onset diarrhea after ICI treatment and often is associated with development of hyperglycemia and diabetes.
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Affiliation(s)
- Deepika Satish
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - I-Hsin Lin
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - James Flory
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Hans Gerdes
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Michael A Postow
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Department of Medicine, Weill Cornell Medical College, New York, NY, USA
| | - David M Faleck
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
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5
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Gu SL, Maier T, Moy AP, Dusza S, Faleck DM, Shah NJ, Lacouture ME. IL12/23 Blockade with Ustekinumab as a Treatment for Immune-Related Cutaneous Adverse Events. Pharmaceuticals (Basel) 2023; 16:1548. [PMID: 38004414 PMCID: PMC10674871 DOI: 10.3390/ph16111548] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 10/18/2023] [Accepted: 10/28/2023] [Indexed: 11/26/2023] Open
Abstract
Background: Immune-related cutaneous adverse events (ircAEs) are frequent and may reduce quality of life and consistent dosing. IL12/23 has been implicated in psoriasis, which is reminiscent of the psoriasiform/lichenoid ircAE phenotype. We report the use of ustekinumab as a therapeutic option. Methods: Patients at Memorial Sloan Kettering Cancer Center, New York, who received immune checkpoint inhibitors and were treated with ustekinumab or had the keywords "ustekinumab" or "Stelara" in their clinical notes between 1 March 2017 and 1 December 2022 were retrospectively identified via a database query. Documentation from initial and follow-up visits was manually reviewed, and response to ustekinumab was categorized into complete cutaneous response (CcR, decrease to CTCAE grade 0), partial cutaneous response (PcR, any decrease in CTCAE grade exclusive of decrease to grade 0), and no cutaneous response (NcR, no change in CTCAE grade or worsening). Labs including complete blood count (CBC), cytokine panels, and IgE were obtained in a subset of patients as standard of care. Skin biopsies were reviewed by a dermatopathologist. Results: Fourteen patients with psoriasiform (85.7%), maculopapular (7.1%), and pyoderma gangrenosum (7.1%) ircAEs were identified. Ten (71.4%) receiving ustekinumab had a positive response to treatment. Among these 10 responders, 4 (40%) demonstrated partial cutaneous response and 6 (60%) demonstrated complete cutaneous resolution. Six patients (42.9%) experienced interruptions to their checkpoint inhibitor treatment as a result of intolerable ircAEs, and following ircAE management with ustekinumab, two (33.3%) were successfully rechallenged with their checkpoint inhibitors. On histopathology, patients primarily had findings of interface or psoriasiform dermatitis. No patients reported an adverse event related to ustekinumab. Conclusions: Ustekinumab showed a benefit in a subset of patients with psoriasiform/lichenoid ircAEs. No safety signals were identified. However, further prospective randomized controlled trials are needed to confirm our findings.
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Affiliation(s)
- Stephanie L. Gu
- Dermatology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY 10021, USA; (S.L.G.)
- Department of Dermatology, Weill Cornell Medical College, New York, NY 10021, USA
| | - Tara Maier
- Dermatology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY 10021, USA; (S.L.G.)
| | - Andrea P. Moy
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA
| | - Stephen Dusza
- Dermatology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY 10021, USA; (S.L.G.)
| | - David M. Faleck
- Gastroenterology, Hepatology, and Nutrition Service, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA
- Department of Medicine, Weill Cornell Medical College, New York, NY 10021, USA
| | - Neil J. Shah
- Department of Medicine, Weill Cornell Medical College, New York, NY 10021, USA
- Genitourinary Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA
| | - Mario E. Lacouture
- Dermatology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY 10021, USA; (S.L.G.)
- Department of Dermatology, Weill Cornell Medical College, New York, NY 10021, USA
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6
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Feathers A, Lovasi GS, Grigoryan Z, Beem K, Datta SK, Faleck DM, Socci T, Maggi R, Swaminath A. Crohn's Disease Mortality and Ambient Air Pollution in New York City. Inflamm Bowel Dis 2023:izad243. [PMID: 37934758 DOI: 10.1093/ibd/izad243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Indexed: 11/09/2023]
Abstract
BACKGROUND The worldwide increase in Crohn's disease (CD) has accelerated alongside rising urbanization and accompanying decline in air quality. Air pollution affects epithelial cell function, modulates immune responses, and changes the gut microbiome composition. In epidemiologic studies, ambient air pollution has a demonstrated relationship with incident CD and hospitalizations. However, no data exist on the association of CD-related death and air pollution. METHODS We conducted an ecologic study comparing the number of CD-related deaths of individuals residing in given zip codes, with the level of air pollution from nitric oxide, nitrogen dioxide, sulfur dioxide (SO2), and fine particulate matter. Air pollution was measured by the New York Community Air Survey. We conducted Pearson correlations and a Poisson regression with robust standard errors. Each pollution component was modeled separately. RESULTS There was a higher risk of CD-related death in zip codes with higher levels of SO2 (incidence rate ratio [IRR], 1.16; 95% confidence interval [CI], 1.06-1.27). Zip codes with higher percentage of Black or Latinx residents were associated with lower CD-related death rates in the SO2 model (IRR, 0.58; 95% CI, 0.35-0.98; and IRR, 0.13; 95% CI, 0.05-0.30, respectively). There was no significant association of either population density or area-based income with the CD-related death rate. CONCLUSIONS In New York City from 1993 to 2010, CD-related death rates were higher among individuals from neighborhoods with higher levels of SO2 but were not associated with levels of nitric oxide, nitrogen dioxide, and fine particulate matter. These findings raise an important and timely public health issue regarding exposure of CD patients to environmental SO2, warranting further exploration.
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Affiliation(s)
| | - Gina S Lovasi
- Urban Health Collaborative, Dornsife School of Public Health, Drexel University, Philadelphia, PA, USA
| | - Zoya Grigoryan
- Department of Internal Medicine, Lenox Hill Hospital, New York, NY, USA
| | | | - Samit K Datta
- Gastroenterology, Department at Skagit Regional Health in Mt. Vernon, WA
| | - David M Faleck
- Gastroenterology, Hepatology and Nutrition Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Thomas Socci
- Division of Gastroenterology, Lenox Hill Hospital, New York, NY, USA
| | - Rachel Maggi
- Division of Gastroenterology, Lenox Hill Hospital, New York, NY, USA
| | - Arun Swaminath
- Division of Gastroenterology, Lenox Hill Hospital, New York, NY, USA
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7
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Middha P, Thummalapalli R, Betti MJ, Yao L, Quandt Z, Balaratnam K, Bejan CA, Cardenas E, Falcon CJ, Faleck DM, Gubens MA, Huntsman S, Johnson DB, Kachuri L, Khan K, Li M, Lovly CM, Murray MH, Patel D, Werking K, Xu Y, Zhan LJ, Balko JM, Liu G, Aldrich MC, Schoenfeld AJ, Ziv E. Polygenic risk score for ulcerative colitis predicts immune checkpoint inhibitor-mediated colitis. medRxiv 2023:2023.05.15.23289680. [PMID: 37292751 PMCID: PMC10246037 DOI: 10.1101/2023.05.15.23289680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Immune checkpoint inhibitors (ICIs) are a remarkable advancement in cancer therapeutics; however, a substantial proportion of patients develop severe immune-related adverse events (irAEs). Understanding and predicting irAEs is a key to advancing precision immuno-oncology. Immune checkpoint inhibitor-mediated colitis (IMC) is a significant complication from ICI and can have life-threatening consequences. Based on clinical presentation, IMC mimics inflammatory bowel disease, however the link is poorly understood. We hypothesized that genetic susceptibility to Crohn's disease (CD) and ulcerative colitis (UC) may predispose to IMC. We developed and validated polygenic risk scores for CD (PRSCD) and UC (PRSUC) in cancer-free individuals and assessed the role of each of these PRSs on IMC in a cohort of 1,316 patients with non-small cell lung cancer who received ICIs. Prevalence of all-grade IMC in our cohort was 4% (55 cases), and for severe IMC, 2.5% (32 cases). The PRSUC predicted the development of all-grade IMC (HR=1.34 per standard deviation [SD], 95% CI=1.02-1.76, P=0.04) and severe IMC (HR=1.62 per SD, 95% CI=1.12-2.35, P=0.01). PRSCD was not associated with IMC or severe IMC. The association between PRSUC and IMC (all-grade and severe) was consistent in an independent pan-cancer cohort of patients treated with ICIs. Furthermore, PRSUC predicted severe IMC among patients treated with combination ICIs (OR = 2.20 per SD, 95% CI = 1.07-4.53, P=0.03). This is the first study to demonstrate the potential clinical utility of a PRS for ulcerative colitis in identifying patients receiving ICI at high risk of developing IMC, where risk reduction and close monitoring strategies could help improve overall patient outcomes.
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Affiliation(s)
- Pooja Middha
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Rohit Thummalapalli
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Michael J Betti
- Department of Medicine, Division of Genetic Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Lydia Yao
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Zoe Quandt
- Division of Endocrinology and Metabolism, Department of Medicine, University of California San Francisco, San Francisco, CA, USA
- Diabetes Center, University of California San Francisco, San Francisco, CA, USA
| | | | - Cosmin A Bejan
- Department of Biomedical Informatics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Eduardo Cardenas
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Christina J Falcon
- Fiona and Stanley Druckenmiller Center for Lung Cancer Research, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - David M Faleck
- Gastroenterology, Hepatology & Nutrition Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Matthew A Gubens
- Medical Oncology, University of California San Francisco, San Francisco, CA, USA
- Department of Medicine, Weill Cornell Medical Center, New York, NY, USA
| | - Scott Huntsman
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Douglas B Johnson
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Linda Kachuri
- Department of Epidemiology and Population Health, Stanford University School of Medicine, Stanford, CA, USA
- Stanford Cancer Institute, Stanford University of Medicine, Stanford, CA, USA
| | - Khaleeq Khan
- Princess Margaret Cancer Centre, Toronto, ON, Canada
| | - Min Li
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Christine M Lovly
- Department of Medicine, Division of Hematology and Oncology, Vanderbilt University Medical Center and Vanderbilt Ingram Cancer Center, Nashville, TN, USA
| | - Megan H Murray
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, USA
| | | | - Kristin Werking
- Department of Thoracic Surgery, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Yaomin Xu
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Luna Jia Zhan
- Princess Margaret Cancer Centre, Toronto, ON, Canada
| | - Justin M Balko
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Geoffrey Liu
- Princess Margaret Cancer Centre, Temerty School of Medicine, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Melinda C Aldrich
- Department of Medicine, Division of Genetic Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Adam J Schoenfeld
- Thoracic Oncology Service, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Elad Ziv
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA
- Helen Diller Family Comprehensive Cancer Center, Center for Genes, Environment and Health and Institute for Human Genetics, University of California San Francisco, San Francisco, California
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8
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Shirwaikar Thomas A, Lee SE, Shatila M, De Toni EN, Török HP, Ben Khaled N, Powell N, Weight R, Faleck DM, Wang Y. IL12/23 Blockade for Refractory Immune-Mediated Colitis: 2-Center Experience. Am J Gastroenterol 2023; 118:1679-1683. [PMID: 37216614 DOI: 10.14309/ajg.0000000000002332] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Accepted: 04/27/2023] [Indexed: 05/24/2023]
Abstract
INTRODUCTION Immune checkpoint inhibitor-mediated colitis (IMC) is commonly managed with steroids and biologics. We evaluated the efficacy of ustekinumab (UST) in treating IMC refractory to steroids plus infliximab and/or vedolizumab. RESULTS Nineteen patients were treated with UST for IMC refractory to steroids plus infliximab (57.9%) and/or vedolizumab (94.7%). Most of them had grade ≥3 diarrhea (84.2%), and colitis with ulceration was present in 42.1%. Thirteen patients (68.4%) attained clinical remission with UST, and mean fecal calprotectin levels dropped significantly after treatment (629 ± 101.5 mcg/mg to 92.0 ± 21.7 mcg/mg, P = 0.0004). DISCUSSION UST is a promising therapy for the treatment of refractory IMC.
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Affiliation(s)
- Anusha Shirwaikar Thomas
- Department of Gastroenterology, Hepatology and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Seung Eun Lee
- Gastroenterology, Hepatology and Nutrition Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Malek Shatila
- Department of Gastroenterology, Hepatology and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Enrico N De Toni
- Department of Medicine II, University Hospital, Ludwig-Maximilians-University Munich, Munich, Germany
| | - Helga-Paula Török
- Department of Medicine II, University Hospital, Ludwig-Maximilians-University Munich, Munich, Germany
| | - Najib Ben Khaled
- Department of Medicine II, University Hospital, Ludwig-Maximilians-University Munich, Munich, Germany
| | - Nicholas Powell
- Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Ryan Weight
- The Melanoma and Skin Cancer Institute, Englewood, Colorado, USA
| | - David M Faleck
- Gastroenterology, Hepatology and Nutrition Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Yinghong Wang
- Department of Gastroenterology, Hepatology and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
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9
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Badran YR, Zou F, Durbin SM, Dutra BE, Abu-Sbeih H, Thomas AS, Altan M, Thompson JA, Qiao W, Leet DE, Lai PY, Horick NK, Postow MA, Faleck DM, Wang Y, Dougan M. Concurrent immune checkpoint inhibition and selective immunosuppressive therapy in patients with immune-related enterocolitis. J Immunother Cancer 2023; 11:e007195. [PMID: 37349130 PMCID: PMC10314704 DOI: 10.1136/jitc-2023-007195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/07/2023] [Indexed: 06/24/2023] Open
Abstract
PURPOSE Immune checkpoint inhibitor (ICI) therapy is often suspended because of immune-related enterocolitis (irEC). We examined the effect of resumption of ICIs with or without concurrent selective immunosuppressive therapy (SIT) on rates of symptom recurrence and survival outcomes. METHODS This retrospective, multicenter study examined patients who were treated with ICI and developed irEC requiring SIT (infliximab or vedolizumab) for initial symptom control or to facilitate steroid tapering between May 2015 and June 2020. After symptom resolution, patients were restarted either on ICI alone or on concurrent ICI and SIT at the discretion of the treating physicians. The associations between irEC recurrence and treatment group were assessed via univariate analyses and multivariate logistic regression. Cox proportional hazards model was used for survival analysis. RESULTS Of the 138 included patients who required SIT for initial irEC symptom control, 61 (44.2%) patients resumed ICI without concurrent SIT (control group) and 77 (55.8%) patients resumed ICI therapy with concurrent SIT: 33 with infliximab and 44 with vedolizumab. After symptom resolution, patients in the control group were more commonly restarted on a different ICI regimen (65.6%) compared with those receiving SIT (31.2%) (p<0.001). The total number of ICI doses administered after irEC resolution and ICI resumption was similar in both groups (four to five doses). Recurrence of severe colitis or diarrhea after ICI resumption was seen in 34.4% of controls compared with 20.8% of patients receiving concurrent SIT. Concurrent SIT was associated with reduced risk of severe irEC recurrence after ICI resumption in a multivariate logistic regression model (OR 0.34; 95% CI 0.13 to 0.92; p=0.034). There was no difference in survival outcomes between patients in the control group and patients concurrently treated with SIT. CONCLUSION After resolution of irEC symptoms, reinitiation of ICI with concurrent SIT is safe, reduces severe irEC recurrence, and has no negative impact on survival outcomes.
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Affiliation(s)
- Yousef R Badran
- Division of Gastroenterology, Department of Internal Medicine, Massachusetts General Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Boston, MA, USA
| | - Fangwen Zou
- Department of Gastroenterology, Hepatology and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
- Department of Oncology, The Second Xiangya Hospital of Central South University, Changsha, Hunan, People's Republic of China
| | - Sienna M Durbin
- Harvard Medical School, Boston, MA, USA
- Department of Internal Medicine, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Barbara E Dutra
- Department of Internal Medicine, The University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Hamzah Abu-Sbeih
- Department of Internal Medicine, University of Missouri Kansas City, Kansas City, Missouri, USA
| | - Anusha S Thomas
- Department of Gastroenterology, Hepatology and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Mehmet Altan
- Department of Thoracic, Head & Neck Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - John A Thompson
- Department of Medicine, Division of Oncology, Fred Hutchinson Cancer Research Center, Seattle Cancer Care Alliance, University of Washington, Seattle, Washington, USA
| | - Wei Qiao
- Department of Biostatistics, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Donna E Leet
- Harvard Medical School, Boston, MA, USA
- Department of Internal Medicine, University of California San Francisco, San Francisco, California, USA
| | - Po-Ying Lai
- Biostatistics Center, Massachusetts General Hospital, Boston, MA, USA
| | - Nora K Horick
- Biostatistics Center, Massachusetts General Hospital, Boston, MA, USA
| | - Michael A Postow
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Department of Medicine, Weill Cornell Medical Center, New York, New York, USA
| | - David M Faleck
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Department of Medicine, Weill Cornell Medical Center, New York, New York, USA
| | - Yinghong Wang
- Department of Gastroenterology, Hepatology and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Michael Dougan
- Division of Gastroenterology, Department of Internal Medicine, Massachusetts General Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Boston, MA, USA
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10
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Faleck DM, Dougan M, Tello M, Grossman JE, Moss AC, Postow MA. Accelerating the Evolution of Immune-Related Enterocolitis Management. J Clin Oncol 2023:JCO2202914. [PMID: 37040601 DOI: 10.1200/jco.22.02914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/13/2023] Open
Affiliation(s)
- David M Faleck
- Gastroenterology, Hepatology & Nutrition Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
- Department of Medicine, Weill Cornell Medical College, New York, NY
| | - Michael Dougan
- Division of Gastroenterology and Department of Medicine, Massachusetts General Hospital, and Harvard Medical School, Boston, MA
| | | | | | - Alan C Moss
- Division of Gastroenterology, Department of Medicine, Boston Medical Center, Boston, MA
| | - Michael A Postow
- Department of Medicine, Weill Cornell Medical College, New York, NY
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
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11
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Zheng-Lin B, Faleck DM, Harding JJ. Subacute Abdominal Pain in a Patient With Chronic Liver Disease and Hepatocellular Carcinoma. JAMA Oncol 2022; 8:1688-1689. [PMID: 36136344 DOI: 10.1001/jamaoncol.2022.3888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
A 66-year-old woman with chronic hepatitis B infection and hepatocellular carcinoma presented with moderate radiating epigastric pain with nausea, anorexia, and water brash without emesis. What is your diagnosis?
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Affiliation(s)
- Binbin Zheng-Lin
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York.,Weill Medical College of Cornell University, New York, New York
| | - David M Faleck
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York.,Weill Medical College of Cornell University, New York, New York
| | - James J Harding
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York.,Weill Medical College of Cornell University, New York, New York
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12
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Kuo AM, Kraehenbuehl L, King S, Leung DYM, Goleva E, Moy AP, Lacouture ME, Shah NJ, Faleck DM. Contribution of the Skin-Gut Axis to Immune-Related Adverse Events with Multi-System Involvement. Cancers (Basel) 2022; 14:cancers14122995. [PMID: 35740660 PMCID: PMC9221505 DOI: 10.3390/cancers14122995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2022] [Revised: 06/12/2022] [Accepted: 06/12/2022] [Indexed: 02/01/2023] Open
Abstract
Simple Summary Increasing numbers of cancer patients are treated with immunotherapy that activates their immune systems to control or even eliminate tumors. However, a substantial proportion of patients experience adverse events mediated by the unleashed immune system. The skin is one of the most frequently affected organs, with toxicities typically manifesting as distinct types of rashes. The gastrointestinal (GI) tract is also commonly affected, with a wide spectrum of symptom manifestations that can range from self-limited diarrhea to life-threatening colitis. Here we present the relationship between skin and GI adverse events among cancer patients receiving treatment with immune checkpoint blockade, which has not been well-studied. Abstract Immune-related adverse events (irAEs) frequently complicate treatment with immune checkpoint blockade (ICB) targeting CTLA-4, PD-1, and PD-L1, which are commonly used to treat solid and hematologic malignancies. The skin and gastrointestinal (GI) tract are most frequently affected by irAEs. While extensive efforts to further characterize organ-specific adverse events have contributed to the understanding and management of individual toxicities, investigations into the relationship between multi-organ toxicities have been limited. Therefore, we aimed to conduct a characterization of irAEs occurring in both the skin and gut. A retrospective analysis of two cohorts of patients treated with ICB at Memorial Sloan Kettering Cancer Center was conducted, including a cohort of patients with cutaneous irAEs (ircAEs) confirmed by dermatologists (n = 152) and a cohort of patients with biopsy-proven immune-related colitis (n = 246). Among both cohorts, 15% (61/398) of patients developed both skin and GI irAEs, of which 72% (44/61) patients had ircAEs preceding GI irAEs (p = 0.00013). Our study suggests that in the subset of patients who develop both ircAEs and GI irAEs, ircAEs are likely to occur first. Further prospective studies with larger sample sizes are needed to validate our findings, to assess the overall incidence of co-incident irAEs, and to determine whether ircAEs are predictors of other irAEs. This analysis highlights the development of multi-system dermatologic and gastrointestinal irAEs and underscores the importance of oncologists, gastroenterologists, and dermatologists confronted with an ircAE to remain alert for additional irAEs.
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Affiliation(s)
- Alyce M. Kuo
- Dermatology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY 10021, USA; (A.M.K.); (M.E.L.)
| | - Lukas Kraehenbuehl
- Dermatology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY 10021, USA; (A.M.K.); (M.E.L.)
- Ludwig Collaborative and Swim Across America Laboratory, Parker Institute for Cancer Immunotherapy, Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA
- Correspondence: or
| | - Stephanie King
- Gastroenterology, Hepatology & Nutrition Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA; (S.K.); (D.M.F.)
| | - Donald Y. M. Leung
- Division of Allergy-Immunology, Department of Pediatrics, National Jewish Health Hospital, Denver, CO 80206, USA; (D.Y.M.L.); (E.G.)
| | - Elena Goleva
- Division of Allergy-Immunology, Department of Pediatrics, National Jewish Health Hospital, Denver, CO 80206, USA; (D.Y.M.L.); (E.G.)
| | - Andrea P. Moy
- Dermatopathology Service, Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA;
| | - Mario E. Lacouture
- Dermatology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY 10021, USA; (A.M.K.); (M.E.L.)
| | - Neil J. Shah
- Genitourinary Solid Tumor Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA;
| | - David M. Faleck
- Gastroenterology, Hepatology & Nutrition Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA; (S.K.); (D.M.F.)
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13
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Harris JP, Postow MA, Faleck DM. Efficacy of Infliximab Dose Escalation in Patients with Refractory Immunotherapy-Related Colitis: A Case Series. Oncologist 2022; 27:e350-e352. [PMID: 35380715 PMCID: PMC8982418 DOI: 10.1093/oncolo/oyac019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Accepted: 12/15/2021] [Indexed: 11/13/2022] Open
Abstract
Abstract
Immune checkpoint inhibitor-related colitis is a common complication of immunotherapy use in patients with cancer. Current guidelines recommend treatment with standard dose infliximab (IFX) for corticosteroid-refractory colitis; however, this case series suggests IFX dose escalation may be a viable treatment option for refractory cases.
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Affiliation(s)
- Jessica P Harris
- Gastroenterology, Hepatology, and Nutrition Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Michael A Postow
- Melanoma Service, Memorial Sloan Kettering Cancer Center, Weill Cornell Medical College, New York, NY, USA
- Weill Cornell Medical College, New York, NY, USA
| | - David M Faleck
- Gastroenterology, Hepatology, and Nutrition Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Weill Cornell Medical College, New York, NY, USA
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14
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Shmidt E, Faleck DM, Colombel JF. Reply. Clin Gastroenterol Hepatol 2022; 20:469. [PMID: 33839279 DOI: 10.1016/j.cgh.2021.04.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Accepted: 04/06/2021] [Indexed: 02/07/2023]
Affiliation(s)
- Eugenia Shmidt
- Division of Gastroenterology, Hepatology and Nutrition, University of Minnesota, Minneapolis, Minnesota
| | - David M Faleck
- Gastroenterology, Hepatology and Nutrition Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Jean-Frederic Colombel
- Dr. Henry D. Janowitz Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, New York
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15
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Smithy JW, Faleck DM, Postow MA. Facts and Hopes in Prediction, Diagnosis, and Treatment of Immune-Related Adverse Events. Clin Cancer Res 2021; 28:1250-1257. [PMID: 34921018 DOI: 10.1158/1078-0432.ccr-21-1240] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 10/20/2021] [Accepted: 12/07/2021] [Indexed: 11/16/2022]
Abstract
Over the past decade, the use of immune checkpoint inhibitors (ICI) has expanded across a wide spectrum of oncology indications. Immune-related adverse events (irAE) from ICIs represent a significant source of morbidity, and in rare instances, can lead to treatment-related mortality. There are significant opportunities to better identify patients at increased risk for immune-related toxicity, diagnose irAEs more accurately and earlier in their course, and develop more individualized therapeutic strategies once complications arise. Clinical characteristics, germline and somatic genetic features, microbiome composition, and circulating biomarkers have all been associated with higher risk of developing irAEs in retrospective series. Many of these data suggest that both antitumor and anti-host ICI-associated immune reactions may be driven by common features of either the tumor or the patient's preexisting immune milieu. While irAE diagnosis is currently based on clinical history, exclusion of alternative etiologies, and sometimes pathologic confirmation, novel blood-based and radiographic assays are in development to identify these complications more precisely. Anecdotal reports and small case series have highlighted the potential role of targeted immunomodulatory agents to treat irAEs, though further prospective investigation is needed to evaluate more rigorously their use in these settings. In this review, we highlight the current state of knowledge about predicting, diagnosing, and treating irAEs with a translational focus and discuss emerging strategies which aim to improve each of these domains.
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Affiliation(s)
- James W Smithy
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - David M Faleck
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York.,Weill Cornell Medical College, New York, New York
| | - Michael A Postow
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York. .,Weill Cornell Medical College, New York, New York
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16
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Luo J, Beattie JA, Fuentes P, Rizvi H, Egger JV, Kern JA, Leung DYM, Lacouture ME, Kris MG, Gambarin M, Santomasso BD, Faleck DM, Hellmann MD. Beyond Steroids: Immunosuppressants in Steroid-Refractory or Resistant Immune-Related Adverse Events. J Thorac Oncol 2021; 16:1759-1764. [PMID: 34265432 DOI: 10.1016/j.jtho.2021.06.024] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Revised: 05/18/2021] [Accepted: 06/07/2021] [Indexed: 11/18/2022]
Abstract
INTRODUCTION The optimal management for immune-related adverse events (irAEs) in patients who do not respond or become intolerant to steroids is unclear. Guidelines suggest additional immunosuppressants on the basis of case reports and expert opinion. METHODS We evaluated patients with lung cancers at Memorial Sloan Kettering Cancer Center treated with immune checkpoint blockade from 2011 to 2020. Pharmacy records were queried to identify patients who received systemic steroids and an additional immunosuppressant (e.g., tumor necrosis factor-α inhibitor, mycophenolate mofetil). Patient records were manually reviewed to evaluate baseline characteristics, management, and outcomes. RESULTS Among 2750 patients with lung cancers treated with immune checkpoint blockade, 51 (2%) received both steroids and an additional immunosuppressant for a severe irAE (tumor necrosis factor-α inhibitor (73%), mycophenolate mofetil (20%)). The most common events were colitis (53%), pneumonitis (20%), hepatitis (12%), and neuromuscular (10%). At 90 days after the start of an additional immunosuppressant, 57% were improved from their irAE, 18% were unchanged, and 25% were deceased. Improvement was more common in hepatitis (five of six) and colitis (18 of 27) but less common in neuromuscular (one of five) and pneumonitis (3 of 10). Of the patients who died, 8 of 13 were attributable directly to the irAE and 4 of 13 were related to toxicity from immunosuppression (three infection-related deaths, one drug-induced liver injury leading to acute liver failure). CONCLUSIONS Steroid-refractory or resistant irAEs events are rare. Although existing treatments help patients with hepatitis and colitis, many patients with other irAEs remain refractory or experience toxicities from immunosuppression. A more precise understanding of the pathophysiology of specific irAEs is needed to guide biologically-informed treatments for severe irAEs.
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Affiliation(s)
- Jia Luo
- Thoracic Oncology Service, Division of Solid Tumor Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Jason A Beattie
- Pulmonary Division, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York; Department of Medicine, Weill Cornell Medical Center, New York, New York
| | - Paige Fuentes
- Pulmonary Division, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Hira Rizvi
- Druckenmiller Center for Lung Cancer Research, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Jacklynn V Egger
- Druckenmiller Center for Lung Cancer Research, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Jeffrey A Kern
- Division of Oncology, National Jewish Health, Denver, Colorado
| | - Donald Y M Leung
- Department of Pediatrics, National Jewish Health, Denver, Colorado; Department of Pediatrics, University of Colorado Denver, Aurora, Colorado
| | - Mario E Lacouture
- Department of Medicine, Weill Cornell Medical Center, New York, New York; Dermatology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Mark G Kris
- Thoracic Oncology Service, Division of Solid Tumor Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York; Department of Medicine, Weill Cornell Medical Center, New York, New York
| | - Maya Gambarin
- Department of Medicine, Weill Cornell Medical Center, New York, New York; Gastroenterology, Hepatology & Nutrition Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Bianca D Santomasso
- Department of Medicine, Weill Cornell Medical Center, New York, New York; Department of Neurology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - David M Faleck
- Department of Medicine, Weill Cornell Medical Center, New York, New York; Gastroenterology, Hepatology & Nutrition Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Matthew D Hellmann
- Thoracic Oncology Service, Division of Solid Tumor Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York; Department of Medicine, Weill Cornell Medical Center, New York, New York; Parker Institute for Cancer Immunotherapy at Memorial Sloan Kettering Cancer Center, New York, New York.
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17
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Luo J, Beattie J, Fuentes P, Rizvi H, Egger JV, Kern J, Leung DYM, Lacouture ME, Kris MG, Gambarin M, Santomasso B, Faleck DM, Hellmann MD. Beyond steroids: Immunosuppressants in steroid-refractory/resistant immune related adverse events. J Clin Oncol 2021. [DOI: 10.1200/jco.2021.39.15_suppl.9092] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
9092 Background: The optimal management for immune related adverse events (irAEs) in patients who do not respond or become intolerant to steroids is unclear. Guidelines suggest additional immunosuppressants based on case reports and expert opinion. Methods: We examined patients with advanced lung cancers at MSK treated with immune checkpoint blockade (ICB) from 2011-2020. Pharmacy records were queried to identify patients who received systemic steroids as well as an additional immunosuppressant (eg TNFα inhibitor, mycophenolate mofetil). Patient records were manually reviewed to examine baseline characteristics, management, and outcomes. Results: Among 2,750 patients with lung cancers treated with ICB, 51 (2%) received both steroids and an additional immunosuppressant for a severe irAE (TNFα inhibitor (73%), mycophenolate mofetil (20%)). The most common events were colitis (53%), pneumonitis (20%), hepatitis (12%), and neuromuscular (10%). At 90 days after start of an additional immunosuppressant, 57% were improved from their irAE, 18% were unchanged, and 25% were deceased. Improvement was more common in hepatitis (5/6) and colitis (18/27) but less common in neuromuscular (1/5) and pneumonitis (3/10). All patients with hepatitis received mycophenolate mofetil 500-1000mg BID for a median of 3 months, range 2-5 months. Of the 18 patients with colitis who improved with a TNFα inhibitor, 10 needed just one dose. Of 13 patients who died, 4 were related to toxicity from immunosuppression (3, infection-related deaths; 1, drug-induced liver injury leading to acute liver failure). Those who died from immunosuppressive therapy received higher amounts of systemic steroids than those who did not (max median 525 vs 132 mg prednisone equivalent, Mann Whitney U p = 0.004, total median 5.9k vs 2.3k mg prednisone equivalent, p = 0.004). Of 31 patients who received at least 3 weeks of prednisone ≥ 20mg, most (90%, 28/31) had at least one side effect that was brought to clinical attention (most commonly altered mood/ sleep, 52%, increase in BMI > 1kg/m2, 45%, and infection, 32%). Conclusions: Steroid-refractory/resistant immune related adverse events are rare. While existing treatments help patients with hepatitis and colitis, most patients with other irAEs remain refractory and/or experience toxicities from immunosuppression. Systemic steroid use likely contributed to side effects and mortality. A more precise understanding of the pathophysiology of specific irAEs is needed to guide biologically informed treatment regimens for severe irAEs to realize the true benefit of ICB therapy.
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Affiliation(s)
- Jia Luo
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - Jason Beattie
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - Paige Fuentes
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - Hira Rizvi
- Memorial Sloan Kettering Cancer Center, New York, NY
| | | | | | | | | | - Mark G. Kris
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - Maya Gambarin
- Memorial Sloan Kettering Cancer Center, New York, NY
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18
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Abu-Sbeih H, Tang T, Faleck DM, Dougan ML, Olsson-Brown A, Johnson DB, Owen DH, Warner DE, Philipp AB, Powell N, Daniels E, Philpott J, Weppler AM, Pinato DJ, Wang Y. Outcomes of immune checkpoint inhibitor-mediated colitis: Multicenter cohort study. J Clin Oncol 2021. [DOI: 10.1200/jco.2021.39.15_suppl.2643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
2643 Background: Immune checkpoint inhibitor (ICI)-mediated colitis (IMC) is a common and serious adverse event. Although small series have described the clinical presentation of IMC, large multicenter series that integrate clinical, endoscopic, and histologic findings are lacking. Methods: We retrospectively assessed patients who received ICI and had endoscopically confirmed IMC from 2010 to 2019. IMC was graded based on the CTCAE version 5.0 criteria. Multivariate logistic regression analyses were conducted to assess factors associated with recurrence of IMC symptoms and long duration of corticosteroids use (> 70 days). Results: 675 patients were included. 387 patients were males (57%). Median age was 63 years. Melanoma was the most common cancer type (327; 48%). Most (365; 54%) patients received CTLA-4 inhibitor ICI, as monotherapy or in combination with PD-(L)1. Median time from ICI therapy to IMC was 62 days. IMC was grade 2 in 335 (50%) patients, Grade 3 in 181 (27%), and grade 4 in 16 (3%). 155 (23%) patients had mucosal ulceration on endoscopy, 91 of them had severe features (deep, large, or multiple ulcers); 336 (50%) patients had non-ulcerative inflammation. The rest had normal endoscopic findings with histologic inflammation. Most patients were admitted to the hospital for management of IMC (405; 60%) and 16 (3%) needed ICU-level of care. Treatment included corticosteroids in 577 (85%) patients (median duration 52 days), TNF inhibitor in 245 (36%), and vedolizumab in 90 (13%). 202 (32%) patients had recurrent IMC after resolution of symptoms. On multivariate logistic regression, factors associated with IMC recurrence and long (> 70 days) duration of corticosteroid therapy were grade of IMC ( p = 0.049), treatment with infliximab or vedolizumab ( p = 0.044), presence of mucosal ulceration ( p = 0.034 ), or features of active histologic inflammation ( p = 0.076). Of note, patients with mucosal ulceration received infliximab or vedolizumab more frequently ( p < 0.001). For patients with grade 2 IMC, mucosal inflammation on endoscopy and delay in performing endoscopy with time from IMC onset to endoscopy more than a month were associated with IMC recurrence and longer duration of corticosteroid use ( p = 0.029 and p < 0.001, respectively). 16 (3%) patients had colonic perforation, 7 of them underwent surgical resection. No IMC-related death occurred. Conclusions: IMC is a clinically significant adverse event that can lead to premature termination of ICI therapy with high rates of hospital admission. Rarely, it results in colonic perforation requiring surgical intervention and ICU admission. Our data suggest that there is a utility of endoscopic and histologic evaluation in the prediction of worse outcomes from IMC. This finding is particularly important for grade 2 IMC as current guidelines do not recommend endoscopic evaluation for this group.
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Affiliation(s)
| | - Tenglong Tang
- The Second Xiangya Hospital, Central South University, Changsha, China
| | | | | | | | | | - Dwight Hall Owen
- Division of Medical Oncology, Department of Internal Medicine, Ohio State University, Columbus, OH
| | | | | | - Nick Powell
- Imperial College London, London, United Kingdom
| | - Ella Daniels
- Chelsea and Westminster Hospital, Chelsa, United Kingdom
| | | | | | - David James Pinato
- Department of Surgery and Cancer, Imperial College, London, United Kingdom
| | - Yinghong Wang
- The University of Texas MD Anderson Cancer Center, Houston, TX
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19
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Faleck DM, Shmidt E, Huang R, Katta LG, Narula N, Pinotti R, Suarez-Farinas M, Colombel JF. Effect of Concomitant Therapy With Steroids and Tumor Necrosis Factor Antagonists for Induction of Remission in Patients With Crohn's Disease: A Systematic Review and Pooled Meta-analysis. Clin Gastroenterol Hepatol 2021; 19:238-245.e4. [PMID: 32569749 PMCID: PMC8364422 DOI: 10.1016/j.cgh.2020.06.036] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Revised: 06/11/2020] [Accepted: 06/15/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND & AIMS It is not clear whether concomitant therapy with corticosteroids and anti-tumor necrosis factor (TNF) agents is more effective at inducing remission in patients with Crohn's disease (CD) than anti-TNF monotherapy. We aimed to determine whether patients with active CD receiving corticosteroids during induction therapy with anti-TNF agents had higher rates of clinical improvement than patients not receiving corticosteroids during induction therapy. METHODS We systematically searched the MEDLINE, Embase, and CENTRAL databases, through January 20, 2016, for randomized trials of anti-TNF agents approved for treatment of CD and identified 14 trials (5 of adalimumab, 5 of certolizumab, and 4 of infliximab). We conducted a pooled meta-analysis of individual patient and aggregated data from these trials. We compared data from participants who continued oral corticosteroids during induction with anti-TNF therapy to those treated with anti-TNF agents alone. The endpoints were clinical remission (CD activity index [CDAI] scores <150) and clinical response (a decrease in CDAI of 100 points) at the end of induction (weeks 4-14 of treatment). RESULTS We included 4354 patients who received induction therapy with anti-TNF agents, including 1653 [38.0%] who were receiving corticosteroids. The combination of corticosteroids and an anti-TNF agent induced clinical remission in 32.0% of patients, whereas anti-TNF monotherapy induced clinical remission in 35.5% of patients (odds ratio [OR], 0.93; 95% CI, 0.74-1.17). The combination of corticosteroids and an anti-TNF agent induced a clinical response in 42.7% of patients, whereas anti-TNF monotherapy induced a clinical response in 46.8% (OR 0.84; 95% CI, 0.73-0.96). These findings did not change with adjustment for baseline CDAI scores and concurrent use of immunomodulators. CONCLUSIONS Based on a meta-analysis of data from randomized trials of anti-TNF therapies in patients with active CD, patients receiving corticosteroids during induction therapy with anti-TNF agents did not have higher rates of clinical improvement compared with patients not receiving corticosteroids during induction therapy. Given these findings and the risks of corticosteroid use, clinicians should consider early weaning of corticosteroids during induction therapy with anti-TNF agents for patients with corticosteroid-refractory CD.
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Affiliation(s)
- David M. Faleck
- Dr. Henry D. Janowitz Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA,Gastroenterology, Hepatology & Nutrition Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Eugenia Shmidt
- Dr. Henry D. Janowitz Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA,University of Minnesota, Division of Gastroenterology, Hepatology and Nutrition, Minneapolis, MN, USA
| | - Ruiqi Huang
- Department of Population Health Science and Policy, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Leah G. Katta
- Dr. Henry D. Janowitz Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA,Division of Gastroenterology, Department of Medicine, University of Miami Miller School of Medicine, Miami
| | - Neeraj Narula
- Division of Gastroenterology, Department of Medicine and Farncombe, Family Digestive Health Research Institute, McMaster University, Hamilton, ON, Canada
| | - Rachel Pinotti
- Levy Library, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Mayte Suarez-Farinas
- Department of Population Health Science and Policy, Department of Genetics and Genomics Science, Icahn Institute for Genomics and Multiscale Biology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Jean-Frederic Colombel
- Dr. Henry D. Janowitz Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
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20
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Abu-Sbeih H, Faleck DM, Dougan M, Wang Y. Reply to Y. Inagaki et al. J Clin Oncol 2020; 38:1749-1750. [DOI: 10.1200/jco.20.00295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/30/2023] Open
Affiliation(s)
- Hamzah Abu-Sbeih
- Hamzah Abu-Sbeih, MD, Department of Internal Medicine, The University of Missouri-Kansas City, Kansas City, MO; David M. Faleck, MD, Gastroenterology, Hepatology and Nutrition Service, Memorial Sloan Kettering Cancer Center, New York, NY; Michael Dougan, MD, PhD, Department of Medicine, Division of Gastroenterology, Massachusetts General Hospital, Boston, MA; and Yinghong Wang, MD, PhD, Department of Gastroenterology, Hepatology, and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - David M. Faleck
- Hamzah Abu-Sbeih, MD, Department of Internal Medicine, The University of Missouri-Kansas City, Kansas City, MO; David M. Faleck, MD, Gastroenterology, Hepatology and Nutrition Service, Memorial Sloan Kettering Cancer Center, New York, NY; Michael Dougan, MD, PhD, Department of Medicine, Division of Gastroenterology, Massachusetts General Hospital, Boston, MA; and Yinghong Wang, MD, PhD, Department of Gastroenterology, Hepatology, and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Michael Dougan
- Hamzah Abu-Sbeih, MD, Department of Internal Medicine, The University of Missouri-Kansas City, Kansas City, MO; David M. Faleck, MD, Gastroenterology, Hepatology and Nutrition Service, Memorial Sloan Kettering Cancer Center, New York, NY; Michael Dougan, MD, PhD, Department of Medicine, Division of Gastroenterology, Massachusetts General Hospital, Boston, MA; and Yinghong Wang, MD, PhD, Department of Gastroenterology, Hepatology, and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Yinghong Wang
- Hamzah Abu-Sbeih, MD, Department of Internal Medicine, The University of Missouri-Kansas City, Kansas City, MO; David M. Faleck, MD, Gastroenterology, Hepatology and Nutrition Service, Memorial Sloan Kettering Cancer Center, New York, NY; Michael Dougan, MD, PhD, Department of Medicine, Division of Gastroenterology, Massachusetts General Hospital, Boston, MA; and Yinghong Wang, MD, PhD, Department of Gastroenterology, Hepatology, and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, TX
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21
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Abu-Sbeih H, Faleck DM, Ricciuti B, Mendelsohn RB, Naqash AR, Cohen JV, Sellers MC, Balaji A, Ben-Betzalel G, Hajir I, Zhang J, Awad MM, Leonardi GC, Johnson DB, Pinato DJ, Owen DH, Weiss SA, Lamberti G, Lythgoe MP, Manuzzi L, Arnold C, Qiao W, Naidoo J, Markel G, Powell N, Yeung SCJ, Sharon E, Dougan M, Wang Y. Immune Checkpoint Inhibitor Therapy in Patients With Preexisting Inflammatory Bowel Disease. J Clin Oncol 2020; 38:576-583. [PMID: 31800340 PMCID: PMC7030892 DOI: 10.1200/jco.19.01674] [Citation(s) in RCA: 121] [Impact Index Per Article: 30.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
PURPOSE The risk of immune checkpoint inhibitor therapy-related GI adverse events in patients with cancer and inflammatory bowel disease (IBD) has not been well described. We characterized GI adverse events in patients with underlying IBD who received immune checkpoint inhibitors. PATIENTS AND METHODS We performed a multicenter, retrospective study of patients with documented IBD who received immune checkpoint inhibitor therapy between January 2010 and February 2019. Backward selection and multivariate logistic regression were conducted to assess risk of GI adverse events. RESULTS Of the 102 included patients, 17 received therapy targeting cytotoxic T-lymphocyte antigen-4, and 85 received monotherapy targeting programmed cell death 1 or its ligand. Half of the patients had Crohn's disease, and half had ulcerative colitis. The median time from last active IBD episode to immunotherapy initiation was 5 years (interquartile range, 3-12 years). Forty-three patients were not receiving treatment of IBD. GI adverse events occurred in 42 patients (41%) after a median of 62 days (interquartile range, 33-123 days), a rate higher than that among similar patients without underlying IBD who were treated at centers participating in the study (11%; P < .001). GI events among patients with IBD included grade 3 or 4 diarrhea in 21 patients (21%). Four patients experienced colonic perforation, 2 of whom required surgery. No GI adverse event-related deaths were recorded. Anti-cytotoxic T-lymphocyte antigen-4 therapy was associated with increased risk of GI adverse events on univariable but not multivariable analysis (odds ratio, 3.19; 95% CI, 1.8 to 9.48; P = .037; and odds ratio, 4.72; 95% CI, 0.95 to 23.53; P = .058, respectively). CONCLUSION Preexisting IBD increases the risk of severe GI adverse events in patients treated with immune checkpoint inhibitors.
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Affiliation(s)
| | | | - Biagio Ricciuti
- Dana-Farber Cancer Institute, Boston, MA,University of Perugia, Perugia, Italy
| | | | | | - Justine V. Cohen
- Massachusetts General Hospital, Boston, MA,Harvard Medical School, Boston, MA
| | - Maclean C. Sellers
- Massachusetts General Hospital, Boston, MA,Harvard Medical School, Boston, MA
| | | | | | | | | | | | - Giulia C. Leonardi
- University of Perugia, Perugia, Italy,University of Catania, Catania, Italy
| | | | - David J. Pinato
- Imperial College London, Hammersmith Hospital Campus, London, United Kingdom
| | | | | | - Giuseppe Lamberti
- Policlinico di Sant'Orsola University Hospital, Bologna University, Bologna, Italy
| | - Mark P. Lythgoe
- Imperial College London, Hammersmith Hospital Campus, London, United Kingdom
| | - Lisa Manuzzi
- Policlinico di Sant'Orsola University Hospital, Bologna University, Bologna, Italy
| | | | - Wei Qiao
- The University of Texas MD Anderson Cancer Center, Houston, TX
| | | | | | - Nick Powell
- Kings College London, London, United Kingdom
| | | | | | - Michael Dougan
- Massachusetts General Hospital, Boston, MA,Harvard Medical School, Boston, MA
| | - Yinghong Wang
- The University of Texas MD Anderson Cancer Center, Houston, TX,Yinghong Wang, MD, PhD, Department of Gastroenterology, Hepatology, and Nutrition, Unit 1466, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030; e-mail:
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22
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Faleck DM, Winters A, Chablaney S, Shashi P, Meserve J, Weiss A, Aniwan S, Koliani-Pace JL, Kochhar G, Boland BS, Singh S, Hirten R, Shmidt E, Kesar V, Lasch K, Luo M, Bohm M, Varma S, Fischer M, Hudesman D, Chang S, Lukin D, Sultan K, Swaminath A, Gupta N, Siegel CA, Shen B, Sandborn WJ, Kane S, Loftus EV, Sands BE, Colombel JF, Dulai PS, Ungaro R. Shorter Disease Duration Is Associated With Higher Rates of Response to Vedolizumab in Patients With Crohn's Disease But Not Ulcerative Colitis. Clin Gastroenterol Hepatol 2019; 17:2497-2505.e1. [PMID: 30625408 PMCID: PMC7026826 DOI: 10.1016/j.cgh.2018.12.040] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 12/17/2018] [Accepted: 12/27/2018] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Patients with Crohn's disease (CD), but not ulcerative colitis (UC), of shorter duration have higher rates of response to tumor necrosis factor (TNF) antagonists than patients with longer disease duration. Little is known about the association between disease duration and response to other biologic agents. We aimed to evaluate response of patients with CD or UC to vedolizumab, stratified by disease duration. METHODS We analyzed data from a retrospective, multicenter, consortium of patients with CD (n = 650) or UC (n = 437) treated with vedolizumab from May 2014 through December 2016. Using time to event analyses, we compared rates of clinical remission, corticosteroid-free remission (CSFR), and endoscopic remission between patients with early-stage (≤2 years duration) and later-stage (>2 years) CD or UC. We used Cox proportional hazards models to identify factors associated with outcomes. RESULTS Within 6 months initiation of treatment with vedolizumab, significantly higher proportions of patients with early-stage CD, vs later-stage CD, achieved clinical remission (38% vs 23%), CSFR (43% vs 14%), and endoscopic remission (29% vs 13%) (P < .05 for all comparisons). After adjusting for disease-related factors including previous exposure to TNF antagonists, patients with early-stage CD were significantly more likely than patients with later-stage CD to achieve clinical remission (adjusted hazard ratio [aHR], 1.59; 95% CI, 1.02-2.49), CSFR (aHR, 3.39; 95% CI, 1.66-6.92), and endoscopic remission (aHR, 1.90; 95% CI, 1.06-3.39). In contrast, disease duration was not a significant predictor of response among patients with UC. CONCLUSIONS Patients with CD for 2 years or less are significantly more likely to achieve a complete response, CSFR, or endoscopic response to vedolizumab than patients with longer disease duration. Disease duration does not associate with response vedolizumab in patients with UC.
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Affiliation(s)
| | - Adam Winters
- Icahn School of Medicine at Mount Sinai, New York, New York
| | | | | | - Joseph Meserve
- University of California - San Diego, La Jolla, California
| | | | | | | | | | | | | | - Robert Hirten
- Icahn School of Medicine at Mount Sinai, New York, New York
| | | | | | - Karen Lasch
- Takeda Pharmaceuticals U.S.A., Inc, Deerfield, Illinois
| | - Michelle Luo
- Takeda Pharmaceuticals U.S.A., Inc, Deerfield, Illinois
| | | | | | | | | | | | - Dana Lukin
- Montefiore Medical Center, Bronx, New York
| | - Keith Sultan
- North Shore University Hospital, Manhasset, New York
| | | | - Nitin Gupta
- University of Mississippi, Jackson, Mississippi
| | | | - Bo Shen
- Cleveland Clinic Foundation, Cleveland, Ohio
| | | | | | | | - Bruce E. Sands
- Icahn School of Medicine at Mount Sinai, New York, New York
| | | | | | - Ryan Ungaro
- Icahn School of Medicine at Mount Sinai, New York, New York.
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23
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Koliani-Pace JL, Singh S, Luo M, Hirten R, Aniwan S, Kochhar G, Chang S, Lukin D, Gao Y, Bohm M, Swaminath A, Gupta N, Shmidt E, Meserve J, Winters A, Chablaney S, Faleck DM, Yang J, Huang Z, Boland BS, Shashi P, Weiss A, Hudesman D, Varma S, Fischer M, Sultan K, Shen B, Kane S, Loftus EV, Sands BE, Colombel JF, Sandborn WJ, Lasch K, Siegel CA, Dulai PS. Changes in Vedolizumab Utilization Across US Academic Centers and Community Practice Are Associated With Improved Effectiveness and Disease Outcomes. Inflamm Bowel Dis 2019; 25:1854-1861. [PMID: 31050734 PMCID: PMC6799947 DOI: 10.1093/ibd/izz071] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Indexed: 12/16/2022]
Abstract
BACKGROUND Vedolizumab effectiveness estimates immediately after Food and Drug Administration (FDA) approval for ulcerative colitis (UC) and Crohn's disease (CD) are limited by use in refractory populations. We aimed to compare treatment patterns and outcomes of vedolizumab in 2 time frames after FDA approval. METHODS We used 2 data sets for time trend analysis, an academic multicenter vedolizumab consortium (VICTORY) and the Truven MarketScan database, and 2 time periods, May 2014-June 2015 (Era 1) and July 2015-June 2017 (Era 2). VICTORY cumulative 12-month clinical remission, corticosteroid-free remission, and mucosal healing rates, and Truven 12-month hospitalization and surgery rates, were compared between Eras 1 and 2 using time-to-event analyses. RESULTS A total of 3661 vedolizumab-treated patients were included (n = 1087 VICTORY, n = 2574 Truven). In both cohorts, CD and UC patients treated during Era 2 were more likely to be biologic naïve. Compared with Era 1, Era 2 CD patients in the VICTORY consortium had higher rates of clinical remission (31% vs 40%, P = 0.03) and mucosal healing (42% vs 58%, P < 0.01). These trends were not observed for UC. In the Truven database, UC patients treated during Era 2 had lower rates of inflammatory bowel disease-related hospitalization (22.4% vs 9.6%, P < 0.001) and surgery (17.2% vs 9.4%, P = 0.008), which was not observed for CD. CONCLUSION Since FDA approval, remission and mucosal healing rates have increased for vedolizumab-treated CD patients, and vedolizumab-treated UC patients have had fewer hospitalizations and surgeries. This is likely due to differences between patient populations treated immediately after drug approval and those treated later.
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Affiliation(s)
| | - Siddharth Singh
- University of California, San Diego, La Jolla, California, USA
| | - Michelle Luo
- Takeda Pharmaceuticals U.S.A., Inc., Deerfield, Illinois, USA
| | - Robert Hirten
- Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Satimai Aniwan
- Chulalongkorn University, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
- Mayo Clinic, Rochester, Minnesota, USA
| | | | | | - Dana Lukin
- Montefiore Medical Center, New York, New York, USA
| | - Youran Gao
- North Shore University Hospital, Manhasset, New York, USA
| | | | | | - Nitin Gupta
- University of Minnesota, Minneapolis, Minnesota, USA
| | | | - Joseph Meserve
- University of California, San Diego, La Jolla, California, USA
| | - Adam Winters
- Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Shreya Chablaney
- Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - David M Faleck
- Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Jiao Yang
- Takeda Pharmaceuticals U.S.A., Inc., Deerfield, Illinois, USA
| | - Zhongwen Huang
- Takeda Pharmaceuticals U.S.A., Inc., Deerfield, Illinois, USA
| | - Brigid S Boland
- University of California, San Diego, La Jolla, California, USA
| | | | - Aaron Weiss
- New York University, New York, New York, USA
| | - David Hudesman
- University of California, San Diego, La Jolla, California, USA
| | | | | | - Keith Sultan
- North Shore University Hospital, Manhasset, New York, USA
| | - Bo Shen
- Cleveland Clinic Foundation, Cleveland, Ohio, USA
| | | | | | | | | | | | - Karen Lasch
- Takeda Pharmaceuticals U.S.A., Inc., Deerfield, Illinois, USA
| | - Corey A Siegel
- Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire, USA
| | - Parambir S Dulai
- University of California, San Diego, La Jolla, California, USA
- Address correspondence to: Parambir S. Dulai, MD, Division of Gastroenterology University of California, San Diego, 9500 Gilman Dr., La Jolla, CA 92093 ()
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24
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Choy MC, Seah D, Faleck DM, Shah SC, Chao CY, An YK, Radford-Smith G, Bessissow T, Dubinsky MC, Ford AC, Churilov L, Yeomans ND, De Cruz PP. Systematic Review and Meta-analysis: Optimal Salvage Therapy in Acute Severe Ulcerative Colitis. Inflamm Bowel Dis 2019; 25:1169-1186. [PMID: 30605549 PMCID: PMC6783899 DOI: 10.1093/ibd/izy383] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2018] [Revised: 11/13/2018] [Accepted: 11/21/2018] [Indexed: 12/13/2022]
Abstract
BACKGROUND Infliximab is an effective salvage therapy in acute severe ulcerative colitis; however, the optimal dosing strategy is unknown. We performed a systematic review and meta-analysis to examine the impact of infliximab dosage and intensification on colectomy-free survival in acute severe ulcerative colitis. METHODS Studies reporting outcomes of hospitalized steroid-refractory acute severe ulcerative colitis treated with infliximab salvage were identified. Infliximab use was categorized by dose, dose number, and schedule. The primary outcome was colectomy-free survival at 3 months. Pooled proportions and odds ratios with 95% confidence intervals were reported. RESULTS Forty-one cohorts (n = 2158 cases) were included. Overall colectomy-free survival with infliximab salvage was 79.7% (95% confidence interval [CI], 75.48% to 83.6%) at 3 months and 69.8% (95% CI, 65.7% to 73.7%) at 12 months. Colectomy-free survival at 3 months was superior with 5-mg/kg multiple (≥2) doses compared with single-dose induction (odds ratio [OR], 4.24; 95% CI, 2.44 to 7.36; P < 0.001). However, dose intensification with either high-dose or accelerated strategies was not significantly different to 5-mg/kg standard induction at 3 months (OR, 0.70; 95% CI, 0.39 to 1.27; P = 0.24) despite being utilized in patients with a significantly higher mean C-reactive protein and lower albumin levels. CONCLUSIONS In acute severe ulcerative colitis, multiple 5-mg/kg infliximab doses are superior to single-dose salvage. Dose-intensified induction outcomes were not significantly different compared to standard induction and were more often used in patients with increased disease severity, which may have confounded the results. This meta-analysis highlights the marked variability in the management of infliximab salvage therapy and the need for further studies to determine the optimal dose strategy.
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Affiliation(s)
- Matthew C Choy
- Department of Gastroenterology, Austin Hospital, Melbourne, Australia,Department of Gastroenterology, St Vincent’s Hospital, Melbourne, Australia,Department of Medicine, Austin Academic Centre, University of Melbourne, Melbourne, Australia
| | - Dean Seah
- Department of Gastroenterology, Austin Hospital, Melbourne, Australia
| | - David M Faleck
- The Dr. Henry D. Janowitz Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Shailja C Shah
- The Dr. Henry D. Janowitz Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, New York,Division of Gastroenterology, Hepatology and Nutrition, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Che-Yung Chao
- Division of Gastroenterology, McGill University, Montreal, Canada,Department of Gastroenterology and Hepatology, Princess Alexandra Hospital, Brisbane, Australia
| | - Yoon-Kyo An
- Department of Gastroenterology, Royal Brisbane and Women’s Hospital, Brisbane, Australia
| | - Graham Radford-Smith
- Department of Gastroenterology, Royal Brisbane and Women’s Hospital, Brisbane, Australia
| | - Talat Bessissow
- Division of Gastroenterology, McGill University, Montreal, Canada
| | - Marla C Dubinsky
- The Dr. Henry D. Janowitz Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Alexander C Ford
- Leeds Gastroenterology Institute, Leeds Teaching Hospitals NHS Trust, Leeds, United Kingdom,Leeds Institute of Biomedical and Clinical Sciences, University of Leeds, Leeds, United Kingdom
| | - Leonid Churilov
- Statistics and Decision Analysis Academic Platform, Florey Institute of Neuroscience & Mental Health, The University of Melbourne, Melbourne, Australia
| | - Neville D Yeomans
- Department of Medicine, Austin Academic Centre, University of Melbourne, Melbourne, Australia
| | - Peter P De Cruz
- Department of Gastroenterology, Austin Hospital, Melbourne, Australia,Department of Medicine, Austin Academic Centre, University of Melbourne, Melbourne, Australia,Address correspondence to: Peter De Cruz, MBBS, PhD, FRACP, Department of Gastroenterology, Austin Health, 145 Studley Road, Heidelberg, VIC 3084, Australia ()
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Adar T, Faleck DM, Sasidharan S, Cushing K, Borren NZ, Nalagatla N, Ungaro RC, Wayne S, Samuel C O, Patel A, Cohen BL, Ananthakrishnan AN. Comparative safety and effectiveness of tumor necrosis factor α antagonists and vedolizumab in elderly IBD patients: a multicentre study. Aliment Pharmacol Ther 2019; 49:873-879. [PMID: 30773667 PMCID: PMC6423511 DOI: 10.1111/apt.15177] [Citation(s) in RCA: 72] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Revised: 11/11/2018] [Accepted: 01/16/2019] [Indexed: 12/19/2022]
Abstract
BACKGROUND The older patient group with inflammatory bowel diseases (IBD) is particularly vulnerable to consequences of disease and therapy-related side effects but little is known about the best treatment options in this population. AIM To compare safety and efficacy of tumor necrosis factor α antagonist (anti-TNF) or vedolizumab (VDZ) in patients with IBD >60 years of age. METHODS This retrospective study included patients with Crohn's disease (CD) or ulcerative colitis (UC) initiating anti-TNF or VDZ therapy ≥60 years of age at three study sites. We examined occurrence of infection or malignancy within 1 year after therapy as our primary outcome. Our efficacy outcomes included clinical remission at 3, 6 and 12 months. Multivariable logistic regression models adjusting for relevant confounders estimated odds ratios (OR) and 95% confidence intervals. RESULTS The study included 131 anti-TNF and 103 VDZ initiated patients (age range 60-88 years). Approximately half had CD. At 1 year, there were no significant differences in safety profile between the two therapeutic classes. Infections were observed in 20% of anti-TNF-treated and 17% of VDZ-treated patients (P = 0.54). Pneumonia was the most common infection in both groups. While more anti-TNF-treated CD patients were in remission at 3 months compared to VDZ (OR 2.82, 95% CI 1.18-6.76), this difference was not maintained at 6 and 12 months suggesting similar efficacy of both classes. CONCLUSIONS Both anti-TNF and VDZ therapy were similarly effective and safe in elderly IBD patients.
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Affiliation(s)
- Tomer Adar
- Division of Gastroenterology, Massachusetts General Hospital, Boston, MA
| | - David M. Faleck
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Saranya Sasidharan
- Division of Hospital Medicine, Massachusetts General Hospital, Boston, MA
| | - Kelly Cushing
- Division of Gastroenterology, Massachusetts General Hospital, Boston, MA
| | - Nienke Z Borren
- Division of Gastroenterology, Massachusetts General Hospital, Boston, MA
| | - Niharika Nalagatla
- Division of Gastroenterology, Massachusetts General Hospital, Boston, MA
| | - Ryan C. Ungaro
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Sy Wayne
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Owen Samuel C
- Division of Gastroenterology, Brooke Army Medical Center, Fort Sam Houston, TX
| | - Anish Patel
- Division of Hospital Medicine, Massachusetts General Hospital, Boston, MA
| | - Benjamin L. Cohen
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY
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26
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Faleck DM, Freedberg DE. Response to Goyal and Katner. Am J Gastroenterol 2017; 112:806. [PMID: 28469222 DOI: 10.1038/ajg.2017.65] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- David M Faleck
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York City, New York, USA
| | - Daniel E Freedberg
- Division of Digestive and Liver Diseases, Columbia University Medical Center, New York City, New York, USA
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Hakimi AA, Faleck DM, Sobey S, Ioffe E, Rabbani F, Donat SM, Ghavamian R. Assessment of complication and functional outcome reporting in the minimally invasive prostatectomy literature from 2006 to the present. BJU Int 2011; 109:26-30; discussion 30. [PMID: 21951696 DOI: 10.1111/j.1464-410x.2011.10591.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- A Ari Hakimi
- Department of Urology, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY 10467, USA.
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28
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Hakimi AA, Faleck DM, Agalliu I, Rozenblit AM, Chernyak V, Ghavamian R. Preoperative and Intraoperative Measurements of Urethral Length as Predictors of Continence After Robot-Assisted Radical Prostatectomy. J Endourol 2011; 25:1025-30. [DOI: 10.1089/end.2010.0692] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- A. Ari Hakimi
- Department of Urology, Montefiore Medical Center, Bronx, New York
| | - David M. Faleck
- Department of Urology, Montefiore Medical Center, Bronx, New York
| | - Ilir Agalliu
- Department of Epidemiology and Population Health, Montefiore Medical Center, Bronx, New York
| | | | | | - Reza Ghavamian
- Department of Urology, Montefiore Medical Center, Bronx, New York
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