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D'Amico F, Massimino L, Palmieri G, Buono AD, Gabbiadini R, Caron B, Moreira P, Silva I, Bosca-Watts M, Innocenti T, Dragoni G, Bezzio C, Zilli A, Furfaro F, Saibeni S, Chaparro M, García MJ, Michalopoulos G, Viazis N, Mantzaris GJ, Ellul P, Gisbert JP, Magro F, Peyrin-Biroulet L, Armuzzi A, Ungaro F, Danese S, Fiorino G, Allocca M. An international multicentre study of SwiTching from Intravenous to subcutaneous inflixiMab and vEdolizumab in inflammatory bowel diseases: The TIME study. Eur J Clin Invest 2024:e14283. [PMID: 38979834 DOI: 10.1111/eci.14283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2024] [Revised: 06/04/2024] [Accepted: 06/30/2024] [Indexed: 07/10/2024]
Abstract
BACKGROUND AND AIMS Subcutaneous (SC) formulations of infliximab (IFX) and vedolizumab (VDZ) are approved for the treatment of inflammatory bowel diseases (IBDs). Our aim was to evaluate the effectiveness of switching from intravenous (IV) to SC formulations of IFX and VDZ in IBDs. METHODS This multicentre, retrospective study collected data of adult patients with Crohn's disease (CD) or ulcerative colitis (UC) switched to SC IFX or VDZ. The primary endpoint was clinical remission at 12 months stratified based on timing of switch. A composite endpoint consisting of therapy discontinuation, reverse-switch, need for steroids, and drug optimization was evaluated. A multivariate analysis investigated the association between patients' characteristics and outcomes. RESULTS Two hundred and thirty-one patients (59% UC, 53% male, mean age 44 ± 15 years, 68% IFX) from 13 centres were included. The switch occurred at Week 6 in a third of cases (36%). Median time to switch was 13 months. Most patients switched to SC IFX and VDZ were in clinical remission at 3 (87% and 77%), 6 (86% and 83%) and 12 (63% and 60%) months. In the multivariate analysis, there was no difference in clinical remission rate at 12 months; however, patients switched at Week 6 had a higher rate of experiencing any therapeutic changes at 3 (false discovery rate (FDR) = .002), 6 (FDR <1 × 10-10) or 12 months (FDR = .08). Clinical disease activity at baseline (only in UC) (FDR = .07) and previous exposure to biologics (FDR = .001) were risk factors for composite endpoint at 6 and 12 months. CONCLUSION SC IFX and VDZ are effective in daily clinical practice in IBD patients. Switching patients in remission reduces the risk of negative outcomes.
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Affiliation(s)
- Ferdinando D'Amico
- Department of Gastroenterology and Endoscopy, IRCCS San Raffaele Hospital and Vita-Salute San Raffaele University, Milan, Italy
| | - Luca Massimino
- Experimental Gastroenterology Unit, Division of Immunology, Transplantation and Infectious Disease, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Giulia Palmieri
- Department of Gastroenterology and Endoscopy, IRCCS San Raffaele Hospital and Vita-Salute San Raffaele University, Milan, Italy
| | | | | | - Benedicte Caron
- Department of Gastroenterology, Nancy University Hospital, Vandœuvre-lès-Nancy, France
- INSERM, NGERE, University of Lorraine, Nancy, France
- INFINY Institute, Nancy University Hospital, Vandœuvre-lès-Nancy, France
- FHU-CURE, Nancy University Hospital, Vandœuvre-lès-Nancy, France
| | - Paula Moreira
- CINTESIS@RISE, Faculty of Medicine, University of Porto, Porto, Portugal
| | - Isabel Silva
- CINTESIS@RISE, Faculty of Medicine, University of Porto, Porto, Portugal
| | - Maia Bosca-Watts
- IBD Unit, Digestive Medicine Department, Hospital Clínico Universitario de Valencia, Valencia, Spain
| | - Tommaso Innocenti
- IBD Referral Centre, Clinical Gastroenterology Unit, Careggi University Hospital, Florence, Italy
| | - Gabriele Dragoni
- IBD Referral Centre, Clinical Gastroenterology Unit, Careggi University Hospital, Florence, Italy
| | - Cristina Bezzio
- IBD Center, IRCCS Humanitas Research Hospital, Milan, Italy
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
| | - Alessandra Zilli
- Department of Gastroenterology and Endoscopy, IRCCS San Raffaele Hospital and Vita-Salute San Raffaele University, Milan, Italy
| | - Federica Furfaro
- Department of Gastroenterology and Endoscopy, IRCCS San Raffaele Hospital and Vita-Salute San Raffaele University, Milan, Italy
| | - Simone Saibeni
- IBD Center, Gastroenterology Unit, Rho Hospital, ASST Rhodense, Milan, Italy
| | - María Chaparro
- Hospital Universitario de La Princesa, Instituto de Investigación Sanitaria Princesa (IIS-Princesa), Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Universidad Autónoma de Madrid (UAM), Madrid, Spain
| | - María José García
- Gastroenterology and Hepatology Department, Hospital Universitario Marqués de Valdecilla, Grupo de Investigación Grupo de Investigación Clínica y Traslacional en Enfermedades Digestivas. Instituto de Investigación Valdecilla (IDIVAL), Universidad de Cantabria, Santander, Spain
| | - George Michalopoulos
- Department of Gastroenterology, General Hospital of Athens "G. Gennimatas", Athens, Greece
| | - Nikos Viazis
- Department of Gastroenterology, 'Evangelismos-Polykliniki' GHA, Athens, Greece
| | | | - Pierre Ellul
- Division of Gastroenterology, Mater Dei Hospital, Msida, Malta
| | - Javier P Gisbert
- Hospital Universitario de La Princesa, Instituto de Investigación Sanitaria Princesa (IIS-Princesa), Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Universidad Autónoma de Madrid (UAM), Madrid, Spain
| | - Fernando Magro
- CINTESIS@RISE, Faculty of Medicine, University of Porto, Porto, Portugal
| | - Laurent Peyrin-Biroulet
- Department of Gastroenterology, Nancy University Hospital, Vandœuvre-lès-Nancy, France
- INSERM, NGERE, University of Lorraine, Nancy, France
- INFINY Institute, Nancy University Hospital, Vandœuvre-lès-Nancy, France
- FHU-CURE, Nancy University Hospital, Vandœuvre-lès-Nancy, France
- Groupe Hospitalier privé Ambroise Paré-Hartmann, Paris IBD Center, Neuilly sur Seine, France
| | - Alessandro Armuzzi
- IBD Center, IRCCS Humanitas Research Hospital, Milan, Italy
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
| | - Federica Ungaro
- Experimental Gastroenterology Unit, Division of Immunology, Transplantation and Infectious Disease, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Silvio Danese
- Department of Gastroenterology and Endoscopy, IRCCS San Raffaele Hospital and Vita-Salute San Raffaele University, Milan, Italy
| | - Gionata Fiorino
- Gastroenterology and Digestive Endoscopy, San Camillo-Forlanini Hospital, Rome, Italy
| | - Mariangela Allocca
- Department of Gastroenterology and Endoscopy, IRCCS San Raffaele Hospital and Vita-Salute San Raffaele University, Milan, Italy
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Hassan SA, Kapur N, Sheikh F, Fahad A, Jamal S. Disease clearance in ulcerative colitis: A new therapeutic target for the future. World J Gastroenterol 2024; 30:1801-1809. [PMID: 38659483 PMCID: PMC11036494 DOI: 10.3748/wjg.v30.i13.1801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2024] [Revised: 02/16/2024] [Accepted: 03/19/2024] [Indexed: 04/03/2024] Open
Abstract
Advancements in murine modeling systems for ulcerative colitis have diversified our understanding of the pathophysiological factors involved in disease onset and progression. This has fueled the identification of molecular targets, resulting in a rapidly expanding therapeutic armamentarium. Subsequently, management strategies have evolved from symptomatic resolution to well-defined objective endpoints, including clinical remission, endoscopic remission and mucosal healing. While the incorporation of these assessment modalities has permitted targeted intervention in the context of a natural disease history and the prevention of complications, studies have consistently depicted discrepancies associated with ascertaining disease status through clinical and endoscopic measures. Current recommendations lack consideration of histological healing. The simultaneous achievement of clinical, endoscopic, and histologic remission has not been fully investigated. This has laid the groundwork for a novel therapeutic outcome termed disease clearance (DC). This article summarizes the concept of DC and its current evidence.
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Affiliation(s)
- Syed Adeel Hassan
- Division of Digestive Disease and Nutrition, University of Kentucky, Lexington, KY 40536, United States
| | - Neeraj Kapur
- Division of Digestive Disease and Nutrition, University of Kentucky, Lexington, KY 40536, United States
| | - Fahad Sheikh
- Department of Pathology and Laboratory Medicine, Montefiore Medical Center, Albert Einstein College of Medicine, New York, NY 10461, United States
| | - Anam Fahad
- Division of Primary Care, Essen Healthcare, New York, NY 10457, United States
| | - Somia Jamal
- Department of Internal Medicine, Karachi Medical and Dental College, Karachi 74700, Sindh, Pakistan
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3
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Kim S, Jung Y, Lee SB, Oh HS, Hong SN. Gut microbial signatures in clinically stable ulcerative colitis according to the mucosal state and associated symptoms. J Gastroenterol Hepatol 2024; 39:319-327. [PMID: 38054580 DOI: 10.1111/jgh.16434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 09/29/2023] [Accepted: 11/14/2023] [Indexed: 12/07/2023]
Abstract
BACKGROUND AND AIM The gut microbiome of patients with clinically stable ulcerative colitis (UC) differs from that of healthy individuals depending on the state of the colonic mucosa, especially with or without advanced scarring; however, the underlying mechanism is unclear. Therefore, this study examined the gut microbiome compositional signatures in patients with significant mucosal scarring and UC-related symptoms. METHODS Stool samples for gut microbiome analysis were prospectively collected from 57 patients with clinically stable UC between January 1 and December 31, 2022. Data from 57 individuals without inflammatory bowel disease (non-IBD) paired by age and sex were selected from our previous study as the control group. The fecal samples were subjected to 16S rRNA gene sequencing. Associations between gut microbiome profiles and clinical or colonoscopic assessments were examined using diversity and differential abundance analyses. RESULTS Gut microbiome compositions between the patients with clinically stable UC and non-IBD controls differed significantly. Furthermore, gut microbiome compositions varied between the preserved and altered mucosa groups identified based on mucosal changes in the UC group. Differential abundance test of patients with UC for symptomatic remission based on stool frequency from the two-item patient-reported outcome identified several overlapping taxa specified as gut microbiome signatures, including the Enterobacteriaceae unknown genera (Enterobacteriaceae_g), Klebsiella, and several Lachnospiraceae spp. both in mucosal and symptom change analyses. CONCLUSIONS The gut microbiome can change with mucosal changes, even in clinically stable UC, and some gut microbial signatures may explain the symptom manifestations in patients with UC showing significant mucosal changes.
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Affiliation(s)
- Soyoung Kim
- Department of Gastroenterology, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, Korea
| | - Yeonjae Jung
- CJ Bioscience, Inc, Seoul, Korea
- Interdisciplinary Program in Bioinformatics, Seoul National University, Seoul, Korea
| | - Seung Bum Lee
- Department of Gastroenterology, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, Korea
| | | | - Sung Noh Hong
- Department of Gastroenterology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
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Komatsu A, Toyonaga T, Sumiyoshi N, Tanaka M, Shibuya N, Saruta M. Endoscopic healing is associated with a reduced risk of biologic treatment failure in patients with ulcerative colitis. Sci Rep 2024; 14:303. [PMID: 38168776 PMCID: PMC10761669 DOI: 10.1038/s41598-024-51208-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Accepted: 01/02/2024] [Indexed: 01/05/2024] Open
Abstract
Increasing number of patients with ulcerative colitis (UC) have received biologic treatment during the last decade. The association between endoscopic healing (EH) and biologic treatment failure remains understudied. Medical information of UC patients who started biologic treatment was retrospectively collected. EH was defined as Mayo endoscopic subscore of 0 or 1. Loss of response (LOR)-free drug continuation rate was compared between patients who achieved EH and those who did not using Kaplan-Meier estimator. Fifty-two patients received 53 biologic treatments and underwent follow-up colonoscopies within 2 years. Thirty-three patients achieved EH, all of which remained on the same treatment without LOR during the observational period. Twenty patients did not achieve EH, 8 of which ultimately discontinued the treatment due to LOR to biologic agents. Kaplan-Meier estimator found a significantly lower drug continuation rate in patients without EH (p < 0.001; log-rank test). A Cox regression analysis identified EH as an independent factor associated with a reduced risk of LOR-related biologic treatment failure irrespective of the types of biologic agents (Hazard Ratio = 0.0324, p < 0.001). EH within 2 years is associated with a reduced risk of LOR-related biologic treatment failure in patients with UC.
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Affiliation(s)
- Akira Komatsu
- Department of Gastroenterology and Hepatology, The Jikei University School of Medicine, Tokyo, Japan
| | - Takahiko Toyonaga
- Department of Gastroenterology and Hepatology, The Jikei University School of Medicine, Tokyo, Japan.
| | - Natsuki Sumiyoshi
- Department of Gastroenterology and Hepatology, The Jikei University School of Medicine, Tokyo, Japan
| | - Miho Tanaka
- Department of Gastroenterology and Hepatology, The Jikei University School of Medicine, Tokyo, Japan
| | - Naoki Shibuya
- Department of Gastroenterology and Hepatology, The Jikei University School of Medicine, Tokyo, Japan
| | - Masayuki Saruta
- Department of Gastroenterology and Hepatology, The Jikei University School of Medicine, Tokyo, Japan
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Rubin DT, Torres J, Dotan I, Xu LT, Modesto I, Woolcott JC, Gardiner S, Sands BE. An Insight into Patients' Perspectives of Ulcerative Colitis Flares via Analysis of Online Public Forum Posts. Inflamm Bowel Dis 2023:izad247. [PMID: 37934789 DOI: 10.1093/ibd/izad247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Indexed: 11/09/2023]
Abstract
BACKGROUND The knowledge of patients' perceptions of factors contributing to ulcerative colitis (UC) flares is limited; however, online patient communications could offer insight. This analysis aimed to identify the most frequent patient-reported triggers and symptoms of UC flares, which could highlight potential interventions for outcome improvement. METHODS Online posts written pre- and postflare by patients with UC on 8 public forums in 6 countries between January 1, 2019, and February 14, 2021, were identified using flare-related keywords. Flare-related posts were captured and Netbase Quid™ artificial intelligence text analytics and natural language processing software were used to semantically map and identify commonly discussed themes and topics (subsets of themes). RESULTS Of >27 000 patient posts, 12 900 were identified as flare related. The most frequent themes were treatment experiences and side effects (28.5% of posts), followed by flare symptoms (22.9% of posts). The most frequent topic was emotional/peer support (9.4% of posts), followed by experiences with mesalamine (and other oral/rectal formulations; 8.0% of posts), and dietary recommendations (6.0% of posts). Stress and anxiety were the most frequently reported flare triggers (37.9% of posts), followed by diet (28.4% of posts). Stress and anxiety were frequently identified as both triggers for, and general symptoms of, flare. Blood in the stool was the most discussed flare indicator (57.8% of posts). CONCLUSIONS Frequently discussed patient-perceived triggers of UC flares included diet, stress, and anxiety. These results suggest that physicians could incorporate a broader and more holistic approach to UC monitoring and management than is currently practiced.
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Affiliation(s)
- David T Rubin
- Inflammatory Bowel Disease Center, University of Chicago Medicine, Chicago, IL, USA
| | - Joana Torres
- Gastroenterology Division, Hospital Beatriz Ângelo, Loures, Portugal
- Division of Gastroenterology, Hospital da Luz, Lisbon, Portugal
- Faculty of Medicine, University of Lisbon, Portugal
| | - Iris Dotan
- Division of Gastroenterology, Rabin Medical Center, Petah Tikva, Israel
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | | | | | | | | | - Bruce E Sands
- Dr. Henry D. Janowitz Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
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Yang JY, Lund JL, Funk MJ, Hudgens MG, Lewis JD, Kappelman MD. Utilization of Treat-to-Target Monitoring Colonoscopy After Treatment Initiation in the US-Based Study of a Prospective Adult Research Cohort With Inflammatory Bowel Disease. Am J Gastroenterol 2023; 118:1638-1647. [PMID: 37053548 DOI: 10.14309/ajg.0000000000002294] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Accepted: 04/04/2023] [Indexed: 04/15/2023]
Abstract
INTRODUCTION Endoscopic healing has been associated with improved long-term clinical outcomes in inflammatory bowel disease (IBD) and is a recommended target for treatment. Evidence is limited regarding real-world uptake and patterns of treat-to-target monitoring to assess endoscopic healing after treatment initiation. We aimed to estimate the proportion of patients in the Study of a Prospective Adult Research Cohort with IBD (SPARC IBD) who received colonoscopy in the 3-15 months after starting a new IBD treatment. METHODS We identified SPARC IBD patients who initiated a new biologic (infliximab, adalimumab, certolizumab pegol, golimumab, vedolizumab, and ustekinumab) or tofacitinib. We estimated the proportion of patients who received colonoscopies in the 3-15 months after IBD treatment initiation and described use by patient subgroups. RESULTS Among 1,708 eligible initiations from 2017 to 2022, the most common medications were ustekinumab (32%), infliximab (22%), vedolizumab (20%), and adalimumab (16%). The median patient age was 38 years, with 66% Crohn's disease; 55% were female, and 12% were non-White. In the 3-15 months after medication initiation, 49.3% (95% confidence interval 46.2%-52.5%) of initiations were followed by a colonoscopy. Colonoscopy use was similar between ulcerative colitis and Crohn's disease, but was higher among male patients, those older than 40 years, and those who received colonoscopy within 3 months of initiation. Colonoscopy use varied between study sites, from 26.6% (15.0%-38.3%) to 63.2% (54.5%-72.0%). DISCUSSION Approximately half of SPARC IBD patients received colonoscopy in the 3-15 months after initiation to a new IBD treatment, suggesting a low uptake of treat-to-target colonoscopy for the assessment of mucosal healing in real-world clinical practice. The variation in colonoscopy use between study sites suggests a lack of consensus and a need for more robust evidence around whether or not the practice of routine monitoring colonoscopy is associated with improved patient outcomes.
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Affiliation(s)
- Jeff Y Yang
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Jennifer L Lund
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Michele Jonsson Funk
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Michael G Hudgens
- Department of Biostatistics, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - James D Lewis
- Division of Gastroenterology, Center for Clinical Epidemiology and Biostatistics, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Michael D Kappelman
- Division of Pediatric Gastroenterology, Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, North Carolina, USA
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Xia JY, Hepler C, Tran P, Waldeck NJ, Bass J, Prindle A. Engineered calprotectin-sensing probiotics for IBD surveillance in humans. Proc Natl Acad Sci U S A 2023; 120:e2221121120. [PMID: 37523538 PMCID: PMC10410751 DOI: 10.1073/pnas.2221121120] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Accepted: 06/07/2023] [Indexed: 08/02/2023] Open
Abstract
Inflammatory bowel disease (IBD) is a spectrum of autoimmune diseases affecting the gastrointestinal tract characterized by a relapsing and remitting course of gut mucosal inflammation. Disease flares can be difficult to predict, and the current practice of IBD disease activity surveillance through endoscopy is invasive and requires medical expertise. Recent advancements in synthetic biology raise the possibility that symbiotic microbes can be engineered to selectively detect disease biomarkers used in current clinical practice. Here, we introduce an engineered probiotic capable of detecting the clinical gold standard IBD biomarker, calprotectin, with sensitivity and specificity in IBD patients. Specifically, we identified a bacterial promoter in the probiotic strain Escherichia coli Nissle 1917 (EcN) which exhibits a specific expression increase in the presence of calprotectin. Using murine models of colitis, we show that the reporter signal is activated in vivo during transit of the GI tract following oral delivery. Furthermore, our engineered probiotic can successfully discriminate human patients with active IBD from those in remission and without IBD using patient stool samples, where the intensity of reporter signal quantitatively tracks with clinical laboratory-measured levels of calprotectin. Our pilot study sets the stage for probiotics that can be engineered to detect fecal calprotectin for precise noninvasive disease activity monitoring in IBD patients.
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Affiliation(s)
- Jonathan Y Xia
- Division of Gastroenterology and Hepatology, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611
- Department of Biochemistry and Molecular Genetics, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611
| | - Chelsea Hepler
- Division of Endocrinology, Metabolism and Molecular Medicine, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611
| | - Peter Tran
- Department of Chemical and Biological Engineering, Northwestern University, Evanston, IL 60208
| | - Nathan J Waldeck
- Division of Endocrinology, Metabolism and Molecular Medicine, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611
| | - Joseph Bass
- Division of Endocrinology, Metabolism and Molecular Medicine, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611
| | - Arthur Prindle
- Department of Biochemistry and Molecular Genetics, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611
- Department of Chemical and Biological Engineering, Northwestern University, Evanston, IL 60208
- Center for Synthetic Biology, Northwestern University, Evanston, IL 60208
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Wong ECL, Hasan B, Dulai PS, Marshall JK, Reinisch W, Narula N. End of induction patient reported outcomes predict clinical remission and endoscopic improvement with vedolizumab and adalimumab in ulcerative colitis. Scand J Gastroenterol 2023; 58:7-14. [PMID: 35909369 DOI: 10.1080/00365521.2022.2105169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Patient-reported outcomes (PROs) are increasingly emphasized as endpoints in clinical trials of ulcerative colitis (UC). However, the prognostic value of early improvement in PROs for long-term outcomes remains unclear. METHODS This was a post-hoc analysis of 611 vedolizumab-treated or adalimumab-treated patients in the VARSITY trial (Clinicaltrial.gov: NCT02497469). Stool frequency (SF) and rectal bleeding score (RBS) as reported in the Mayo score at post-induction (week 6 and 14) was assessed for their association with one-year endoscopic improvement (EI), defined as Mayo endoscopic subscore <2; histo-endoscopic mucosal improvement (HEMI), defined as EI and Geboes highest grade <3.2, clinical remission (CR), defined as total Mayo score ≤2; and PRO-2 remission, defined as RBS of 0 and SF ≤1. Multivariable logistic regression models adjusted for confounders assessed the relationships between post-induction PROs and outcomes of interest at one-year. RESULTS Patients with severe SF at week 6 were significantly less likely to achieve one-year EI compared to those with non-severe SF [aOR 0.40 (95% CI: 0.24-0.68), p < .001]. Absence of rectal bleeding at week 6 was associated with greater odds of achieving EI at one-year [aOR 2.21 (95% CI: 1.58-3.09), p < .001]. These findings were consistent across comparisons at week 14. Similar findings were observed for the outcomes of one-year HEMI, CR and PRO-2 remission. No difference was observed between the modified partial Mayo score and modified PRO-2 score. CONCLUSIONS Post-induction PROs strongly predict the odds of CR and EI in UC and simplified evaluations can be used to assess early response to UC therapies.
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Affiliation(s)
- Emily Chu Lee Wong
- Department of Medicine (Division of Gastroenterology) and Farncombe Family Digestive Health Research Institute, McMaster University, Hamilton, Canada
| | - Badar Hasan
- Department of Medicine (Division of Gastroenterology) and Farncombe Family Digestive Health Research Institute, McMaster University, Hamilton, Canada
| | - Parambir S Dulai
- Division of Gastroenterology, Northwestern University, Chicago, IL, USA
| | - John K Marshall
- Department of Medicine (Division of Gastroenterology) and Farncombe Family Digestive Health Research Institute, McMaster University, Hamilton, Canada
| | - Walter Reinisch
- Department of Internal Medicine III, Division of Gastroenterology and Hepatology, Medical University of Vienna, Vienna, Austria
| | - Neeraj Narula
- Department of Medicine (Division of Gastroenterology) and Farncombe Family Digestive Health Research Institute, McMaster University, Hamilton, Canada
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Sandborn WJ, Sands BE, Vermeire S, Leung Y, Guo X, Modesto I, Su C, Wang W, Panés J. Modified Mayo score versus Mayo score for evaluation of treatment efficacy in patients with ulcerative colitis: data from the tofacitinib OCTAVE program. Therap Adv Gastroenterol 2022; 15:17562848221136331. [PMID: 36506749 PMCID: PMC9726836 DOI: 10.1177/17562848221136331] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Accepted: 10/13/2022] [Indexed: 12/12/2022] Open
Abstract
OBJECTIVES The subjectivity of the Physician Global Assessment (PGA) is a limitation of the Mayo score in assessing severity of ulcerative colitis (UC). We compared treatment efficacy using endpoint definitions based on modified Mayo (mMayo) score, versus those based on Mayo score, using data from the tofacitinib OCTAVE program. DESIGN This post hoc analysis included data from two 8-week induction studies (OCTAVE Induction 1 and 2) and a 52-week maintenance study (OCTAVE Sustain). METHODS Remission and clinical response [with nonresponder imputation (NRI)] were assessed using mMayo (without PGA) and Mayo scores, and further stratified by prior tumor necrosis factor inhibitor (TNFi) failure status. RESULTS At week 8 of OCTAVE Induction 1 and 2, remission rates with placebo and tofacitinib 10 mg twice daily (BID), respectively, were 7.7% and 24.8% (mMayo) and 6.0% and 17.6% (Mayo). At week 52 of OCTAVE Sustain, remission rates with placebo, tofacitinib 5 and 10 mg BID, respectively, were 12.1%, 35.9%, and 42.1% (mMayo) and 11.1%, 34.3%, and 40.6% (Mayo). A statistically significant (p < 0.05) treatment effect of tofacitinib versus placebo was observed for remission and clinical response at all time points, regardless of scoring definition or prior TNFi failure status. CONCLUSIONS A significant effect of tofacitinib versus placebo was demonstrated across efficacy endpoints using mMayo score, consistent with previously reported data using Mayo score. Treatment effect sizes were generally similar regardless of scoring definition. This observation may help contextualize tofacitinib therapy outcomes with those of new UC therapies and support the use of Mayo score-based endpoints in UC clinical trials. TRAIL REGISTRATION ClinicalTrials.gov identifiers: NCT01465763; NCT01458951; NCT01458574.
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Affiliation(s)
| | - Bruce E. Sands
- Dr. Henry D. Janowitz Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Séverine Vermeire
- Department of Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium
| | - Yvette Leung
- Department of Medicine, University of British Columbia, Vancouver, BC, Canada
| | | | | | | | | | - Julian Panés
- Inflammatory Bowel Disease Unit, Hospital Clínic de Barcelona, IDIBAPS, CIBERehd, Barcelona, Spain
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Krugliak Cleveland N, Bressler B, Siegel CA. A Summary of the BRIDGe Summit on Damage-Related Progression of Ulcerative Colitis: Establishing Research Priorities. Gastroenterology 2022; 163:1505-1509. [PMID: 35964690 PMCID: PMC10008123 DOI: 10.1053/j.gastro.2022.08.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 08/02/2022] [Accepted: 08/06/2022] [Indexed: 12/20/2022]
Affiliation(s)
| | - Brian Bressler
- University of British Columbia, Vancouver, British Columbia, Canada
| | - Corey A Siegel
- Gastroenterology and Hepatology, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire.
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11
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Golovics PA, Gonczi L, Reinglas J, Verdon C, Pundir S, Afif W, Wild G, Bitton A, Bessissow T, Lakatos PL. Patient-Reported Outcome and Clinical Scores Are Equally Accurate in Predicting Mucosal Healing in Ulcerative Colitis: A Prospective Study. Dig Dis Sci 2022; 67:3089-3095. [PMID: 34286411 DOI: 10.1007/s10620-021-07178-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Accepted: 07/12/2021] [Indexed: 01/17/2023]
Abstract
BACKGROUND Optimal management of patients with ulcerative colitis (UC) requires the accurate, objective assessment of disease activity. AIMS We aimed to determine how strong patient-reported outcomes, clinical scores and symptoms correlate with endoscopy and biomarkers for assessment of disease activity in patients with UC. METHODS Consecutive patients with UC followed at the McGill University IBD Center and referred for endoscopy (surveillance or flare) were included prospectively between September 2018 and August 2020. Patient-reported outcome (PRO2), partial Mayo, Simple Clinical Colitis Activity Index (SCCAI), Mayo endoscopic subscore (MES) and Baron and Ulcerative Colitis Endoscopic Index of Severity (UCEIS) scores were calculated. C-reactive protein (CRP) and fecal calprotectin (FCAL) were collected. RESULTS A total of 171 patients with UC [age: 49(IQR:38-61) years, female: 46.2%, 57.3% extensive disease, 42.7% on biologicals] were included prospectively. Rectal bleeding (RBS), stool frequency (SF) subscore of 0, or total PRO2 remission (RBS0 and SF ≤ 1), partial Mayo (≤ 2) and SCCAI (≤ 2.5) remission were similarly associated with mucosal healing defined by MES (0 or ≤ 1), Baron (0 or ≤ 1) or UCEIS (≤ 3) scores in ROC analysis (AUC:0.93-0.72). There was a moderate-to-strong agreement between MES Baron and UCEIS (K = 0.91-0.41). A UCEIS of ≤ 3 was identified as the best cutoff to clinical or endoscopic remission. Agreement between CRP and clinical remission or endoscopic healing (MES/Baron) was poor (K ~ 0.2), while agreement between FCAL and RBS-PRO2 or MES/Baron/UCEIS was moderate to strong (K = 0.44-0.70). CONCLUSIONS Agreement between RBS, SF, PRO2, partial Mayo and SCCAI in predicting endoscopic healing was moderate to strong, while no clinically meaningful difference was found in accuracy across the scores and definitions. FCAL, but not CRP, was associated to clinical and endoscopic remission.
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Affiliation(s)
- Petra Anna Golovics
- Division of Gastroenterology, Medical Centre, Hungarian Defence Forces, Podmaniczky u 109-111, Budapest, 1062, Hungary
| | - Lorant Gonczi
- 1st Department of Medicine, Semmelweis University, Koranyi S u 2/a, Budapest, 1083, Hungary
| | - Jason Reinglas
- Division of Gastroenterology, McGill University Health Centre, Montreal General Hospital, 1650 Ave. Cedar, D16.173.1, Montreal, QC, H3G 1A4, Canada
| | - Christine Verdon
- Division of Gastroenterology, McGill University Health Centre, Montreal General Hospital, 1650 Ave. Cedar, D16.173.1, Montreal, QC, H3G 1A4, Canada
| | - Sheetal Pundir
- Division of Gastroenterology, McGill University Health Centre, Montreal General Hospital, 1650 Ave. Cedar, D16.173.1, Montreal, QC, H3G 1A4, Canada
| | - Waqqas Afif
- Division of Gastroenterology, McGill University Health Centre, Montreal General Hospital, 1650 Ave. Cedar, D16.173.1, Montreal, QC, H3G 1A4, Canada
| | - Gary Wild
- Division of Gastroenterology, McGill University Health Centre, Montreal General Hospital, 1650 Ave. Cedar, D16.173.1, Montreal, QC, H3G 1A4, Canada
| | - Alain Bitton
- Division of Gastroenterology, McGill University Health Centre, Montreal General Hospital, 1650 Ave. Cedar, D16.173.1, Montreal, QC, H3G 1A4, Canada
| | - Talat Bessissow
- Division of Gastroenterology, McGill University Health Centre, Montreal General Hospital, 1650 Ave. Cedar, D16.173.1, Montreal, QC, H3G 1A4, Canada
| | - Peter L Lakatos
- 1st Department of Medicine, Semmelweis University, Koranyi S u 2/a, Budapest, 1083, Hungary. .,Division of Gastroenterology, McGill University Health Centre, Montreal General Hospital, 1650 Ave. Cedar, D16.173.1, Montreal, QC, H3G 1A4, Canada.
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12
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Krugliak Cleveland N, Torres J, Rubin DT. What Does Disease Progression Look Like in Ulcerative Colitis, and How Might It Be Prevented? Gastroenterology 2022; 162:1396-1408. [PMID: 35101421 DOI: 10.1053/j.gastro.2022.01.023] [Citation(s) in RCA: 43] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Revised: 01/22/2022] [Accepted: 01/24/2022] [Indexed: 02/08/2023]
Abstract
Ulcerative colitis (UC) has been characterized by inflammation limited to the mucosa. Although sustained and durable remission has been associated with mucosal healing, the recurrent phenomenon of persistent clinical disease activity despite mucosal healing has been observed in clinical practice and across pivotal trials. Over time, UC appears to confer an increased risk of progression, defined as changes of disease phenotype; adverse transmural effects on the bowel wall; increased risk of neoplasia development; worsening colorectal function; and increased risk of colectomy, hospitalizations, and other extraintestinal comorbidities. Although the treatment paradigm for Crohn's disease has shifted toward early aggressive intervention to prevent disease progression and irreversible bowel damage, such urgency in efforts to halt disease progression in UC have been largely overlooked. This review summarizes the multiple facets of UC contributing to a modified perception of the disease as a progressive one. We propose further study of the natural history and priorities for further treatment goals that include these considerations.
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Affiliation(s)
| | - Joana Torres
- Gastroenterology Division, Hospital Beatriz Ângelo, Loures, Lisbon, Portugal; Division of Gastroenterology, Hospital da Luz, Lisbon, Portugal
| | - David T Rubin
- University of Chicago Medicine Inflammatory Bowel Disease Center, Chicago, Illinois.
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13
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Christensen KR, Steenholdt C, Buhl S, Brynskov J, Ainsworth MA. A systematic monitoring approach to biologic therapies in inflammatory bowel disease: patients' and physicians' preferences and adherence. Scand J Gastroenterol 2022; 57:274-281. [PMID: 34779308 DOI: 10.1080/00365521.2021.2002397] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVES Treatment of patients with inflammatory bowel disease (IBD) should aim at achieving mucosal healing. However, monitoring schedules to support this goal remain undefined. We aimed to identify patients' and physicians' preferences regarding monitoring strategy and investigated the feasibility of such a strategy. METHODS Elements considered relevant for monitoring were identified in questionnaire surveys among 1) patients with IBD receiving biologic agents (n = 172) and 2) their physicians (n = 87). Adherence to a monitoring strategy incorporating these elements was investigated in a retrospective cohort of patients with IBD treated with biologic agents (n = 139). RESULTS Patients considered blood and stool samples, endoscopies, and magnetic resonance imaging (MRI) to be relevant aspects of monitoring their disease. However, patients also considered stool samples and endoscopies unpleasant. Physicians considered blood samples (99%), medical consultations (99%), fecal calprotectin (85%), endoscopy (78%), and MRI (71%) to be important aspects of IBD monitoring but considered endoscopies and MRI relevant only at clinical signs of relapse. A review of the clinical use of monitoring strategies including the elements identified above revealed high adherence for blood samples and disease activity indices (92%), but low adherence for fecal calprotectin (38%), therapeutic drug monitoring (38%), and endoscopies (32%). CONCLUSION Important tools for evaluating mucosal healing (e.g., endoscopy) were rated highly unpleasant by patients, and physicians found endoscopies/MRI relevant only in case of relapse. These findings were reflected by low rates of adherence to use of these monitoring tools. In defining monitoring schedules to help achieve treatment goals, these important barriers must be addressed.
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Affiliation(s)
| | - Casper Steenholdt
- Department of Gastroenterology, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark
| | - Sine Buhl
- Department of Gastroenterology, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark
| | - Jørn Brynskov
- Department of Gastroenterology, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark
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Treatment Targets in Ulcerative Colitis: Is It Time for All In, including Histology? J Clin Med 2021; 10:jcm10235551. [PMID: 34884252 PMCID: PMC8658443 DOI: 10.3390/jcm10235551] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Revised: 11/23/2021] [Accepted: 11/24/2021] [Indexed: 02/06/2023] Open
Abstract
The main therapeutic goal of ulcerative colitis (UC) is to induce and maintain remission to prevent long-term disease progression. Treat-to-target strategies, first introduced by the STRIDE consensus and updated in 2021, have shifted focus from symptomatic control toward more stringent objective endpoints. Today, patient monitoring should be based on a combination of biomarkers and clinical scores, while patient-reported outcomes could be used as short-term targets in monitoring disease activity and therapeutic response. In addition, endoscopic healing was the preferred long-term goal in UC. A Mayo endoscopic score (MES) ≤ 1 can be recommended as a minimum target. However, recent evidence suggests that more stringent endoscopic goals (MES of 0) are associated with superior outcomes. Recently, emerging data support that histological remission (HR) is a superior prognostic factor to endoscopic healing in predicting long-term remission. Despite not yet being recommended as a target, HR may become an important potential therapeutic goal in UC. However, it remains questionable if histological healing should be used as a routine assessment in addition to clinical, biomarker, and endoscopic targets in all patients. Therefore, in this review, our aim was to discuss the current evidence for the different treatment targets and their value in everyday clinical practice.
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15
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Assessing adherence to objective disease monitoring and outcomes with adalimumab in a real-world IBD cohort. Dig Liver Dis 2021; 53:980-986. [PMID: 33640302 DOI: 10.1016/j.dld.2021.02.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Revised: 02/01/2021] [Accepted: 02/02/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND Data suggests that tight objective monitoring may improve clinical outcomes in IBD. AIM To assess the adherence to serial tight objective monitoring(clinical and biomarkers) and its effect on clinical outcomes. METHODS We retrospectively reviewed the chart of 428 consecutive IBD patients started on adalimumab between January 1,2015-January 1,2019 [338 Crohn's disease(CD), 90 ulcerative colitis(UC)]. Clinical symptoms(assessed by Harvey-Bradshaw-Index,partial Mayo),C-Reactive Protein(CRP), and fecal calprotectin(FCAL) assessments were captured at treatment initiation and at 3,6,9, and12 months. Dose optimization and drug sustainability curves were plotted by Kaplan-Meier method. RESULTS Clinical evaluation was available in nearly all patients at 3(CD-UC:95-94%), 6(90-83%), 9(86-85%) and 12(96-89%) months. CRP testing frequency decreased in CD patients over time. Compliance to serial FCAL testing was low. Clinical remission at one-year was higher in patients adherent to early assessment visit at 3 months(p = 0.001 for CD and UC). Adherence to early follow-up resulted in earlier dose optimization in CD and UC patients(pLogrank=0.026 for UC & p = 0.09 for CD). Overall drug sustainability did not differ. CONCLUSION Clinical & CRP, but not FCAL, were frequently assessed in patients starting adalimumab. Adherence to early objective combined follow-up visits resulted in earlier dose optimization, improved one-year clinical outcomes but did not change drug sustainability.
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16
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Zhang M, Zhang H, Zhu Q, Bai X, Zhou Q, Ruan G, Li W, Ma L, Xiao M, Yang H, Qian J. Bowel ultrasound enhances predictive value based on clinical indicators: a scoring system for moderate-to-severe endoscopic activities in patients with ulcerative colitis. Therap Adv Gastroenterol 2021; 14:17562848211030050. [PMID: 34345250 PMCID: PMC8283041 DOI: 10.1177/17562848211030050] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 06/14/2021] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND AND AIM The aim was to assess non-invasive factors among clinical features, laboratory, and bowel ultrasound (BUS) characteristics and to develop a scoring system to predict endoscopic activities for ulcerative colitis (UC) patients. METHODS We performed a retrospective study collecting UC patients between January 2015 to September 2020. Logistic regression was performed to predict moderate-to-severe endoscopic activities, defined as endoscopic Mayo score ⩾2. Model performance was described with discrimination and calibration ability and validated by internal and external methods. RESULTS A total of 103 and 29 patients were enrolled in the modeling and validation groups, respectively. Stool frequency ⩾5 times/day, hematochezia, erythrocyte sedimentation rate (ESR), and colonic wall flow in BUS were included into two predictive models for endoscopic activities, both with good discrimination ability [Area under curve (AUC) 0.879 and 0.882, p < 0.001] and a sensitivity of 76.7% and specificity of 92.3%, which showed an adequate calibration ability by using the Hosmer-Lemeshow test (p = 0.14 and 0.07). The external validation displayed consistent results with the above mentioned. Nomograms were also established for these models. CONCLUSION We developed predictive models for endoscopic disease activities by using noninvasive factors based on stool frequency, hematochezia, ESR, and colonic wall blood flow in BUS. These models performed well in the internal and external validation.
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Affiliation(s)
- Mengmeng Zhang
- Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Huimin Zhang
- Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Qingli Zhu
- Department of Ultrasound, Peking Union Medical College Hospital, No.1 Shuaifuyuan, Wangfujing Street, Dongcheng District, Beijing, 100730, China
| | - Xiaoyin Bai
- Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Qingyang Zhou
- Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Gechong Ruan
- Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Wenbo Li
- Department of Ultrasound, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Li Ma
- Department of Ultrasound, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Mengsu Xiao
- Department of Ultrasound, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | | | - Jiaming Qian
- Department of Gastroenterology, Peking Union Medical College Hospital, No.1 Shuaifuyuan, Wangfujing Street, Dongcheng District, Beijing, 100730, China
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17
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Yarlas A, Willian MK, Nag A. The impact of clinical symptoms and endoscopic and histologic disease activity on health-related quality of life in patients with ulcerative colitis following treatment with multimatrix mesalazine. Qual Life Res 2021; 30:1925-1938. [PMID: 33651279 PMCID: PMC8233235 DOI: 10.1007/s11136-021-02787-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/02/2021] [Indexed: 10/28/2022]
Abstract
PURPOSE Studies of patients with ulcerative colitis (UC) report that reduced clinical symptoms and endoscopic activity predict better health-related quality of life (HRQoL). However, no study has examined the joint and unique associations of clinical and endoscopic activity with HRQoL, nor of histologic inflammation and HRQoL. These post hoc analyses evaluated whether reduced clinical, endoscopic, and histologic disease activity were uniquely associated with improved HRQoL for adults with active mild-to-moderate UC receiving once-daily 4.8 g/day multimatrix mesalazine for 8 weeks. METHODS Assessments at baseline and week 8 (i.e., treatment completion) included clinical and endoscopic activity (modified UC-Disease Activity Index), histology (Geboes scoring), and HRQoL (Short Inflammatory Bowel Disease Questionnaire [SIBDQ]; SF-12v2® Health Survey [SF-12v2]). Associations among each type of disease activity and HRQoL were examined by correlations and by mean changes in SIBDQ and SF-12v2 scores between disease activity subgroups (e.g., achievement of clinical remission; mucosal healing). Regression models estimated unique variance in HRQoL accounted by each type of disease activity. RESULTS Within the analysis sample (n = 717), patients with reduced clinical and endoscopic activity had significantly larger improvements in all HRQoL domains (p < 0.001), as did patients in both endoscopic and clinical remission compared to patients in endoscopic remission only (p < 0.05). Patients with histologic activity post-treatment scored significantly worse on all HRQoL domains than patients with no activity (p < 0.05). Correlations and regression models found that decreases in clinical and endoscopic activity were associated with improvements in HRQoL domain scores. CONCLUSIONS Clinical symptoms and mucosal health have separable, distinct impacts on UC patients' HRQoL.
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Affiliation(s)
- Aaron Yarlas
- QualityMetric, 1301 Atwood Avenue, Suite 216E, Johnston, RI, 02919, USA.
| | | | - Arpita Nag
- Shire, 300 Shire Way, Lexington, MA, 02421, USA
- Sanofi, 270 Albany St, Cambridge, MA, 02139, USA
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18
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Combined Use of Common Fecal and Blood Markers for Detection of Endoscopically Active Inflammatory Bowel Disease. Clin Transl Gastroenterol 2021; 11:e00138. [PMID: 32132451 PMCID: PMC7145039 DOI: 10.14309/ctg.0000000000000138] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Monitoring of disease activity is essential in patients with inflammatory bowel disease. Although endoscopic remission is the ideal therapeutic goal, noninvasive biomarkers (blood and fecal) are more acceptable to patients and are less costly. We evaluated the performance of combinations of fecal and blood markers on the detection of endoscopically active disease.
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19
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Nam K, Park SH, Oh JH, Lee HS, Noh S, Park JC, Kim JY, Oh EH, Kim J, Ham NS, Hwang SW, Yang DH, Ye BD, Byeon JS, Myung SJ, Yang SK. Prevalence and risk factors of bowel symptoms in Korean patients with ulcerative colitis in endoscopic remission: a retrospective study. BMC Gastroenterol 2021; 21:13. [PMID: 33407193 PMCID: PMC7789344 DOI: 10.1186/s12876-020-01597-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2020] [Accepted: 12/28/2020] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Many patients with ulcerative colitis (UC) in clinical remission frequently complain of bowel symptoms such as increased stool frequency (SF) and rectal bleeding (RB). However, studies on these patient-reported outcomes in patients with inactive UC are limited, especially in Korea. Therefore, we investigated the prevalence and risk factors of bowel symptoms in Korean patients with inactive UC. METHODS We investigated the prevalence of bowel symptoms in patients with endoscopically quiescent UC between June 1989 and December 2016 using a well-characterized referral center-based cohort. The Mayo clinic score (MCS) was used to evaluate bowel symptoms at the most recent visit near the date of endoscopy. Clinical characteristics of the patients were compared based on the presence or absence of bowel symptoms. RESULTS Overall, 741 patients with endoscopically quiescent UC were identified, of whom 222 (30%) and 48 (6.5%) had an SF and RB subscore of ≥ 1, respectively. Patients with bowel symptoms (SF + RB ≥ 1; n = 244 [32.9%]) had higher rates of left-sided colitis (E2) or extensive colitis (E3) than patients without bowel symptoms (SF + RB = 0; n = 497 [67.1%]; P = 0.002). Multivariate analysis revealed that female sex (odds ratio [OR]: 1.568; 95% confidence interval [CI]: 1.023-2.402; P = 0.039) and E2 or E3 (OR 1.411; 95% CI 1.020-1.951; P = 0.038) were the significant risk factors for increased SF. CONCLUSIONS This study revealed that one-third of patients with endoscopically quiescent UC reported increased SF. Female sex and disease extent may be associated with bowel symptoms.
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Affiliation(s)
- Kwangwoo Nam
- Department of Gastroenterology, Dankook University Hospital, Dankook University College of Medicine, Cheonan, Korea
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505 Korea
| | - Sang Hyoung Park
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505 Korea
| | - Jun Ho Oh
- University of Ulsan College of Medicine, Seoul, Korea
| | - Ho-Su Lee
- Department of Biochemistry and Molecular Biology, University of Ulsan College of Medicine, Seoul, Korea
| | - Soomin Noh
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505 Korea
| | - Jae Cheol Park
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505 Korea
| | - Jin Yong Kim
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505 Korea
| | - Eun Hye Oh
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505 Korea
| | - Jeongseok Kim
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505 Korea
| | - Nam Seok Ham
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505 Korea
| | - Sung Wook Hwang
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505 Korea
| | - Dong-Hoon Yang
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505 Korea
| | - Byong Duk Ye
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505 Korea
| | - Jeong-Sik Byeon
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505 Korea
| | - Seung-Jae Myung
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505 Korea
| | - Suk-Kyun Yang
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505 Korea
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20
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Soleymani S, Moradkhani A, Eftekhari M, Rahmanian F, Moosavy SH. Correlation between Clinical Symptoms and Lab Tests with Endoscopic Severity Indexes in Patients with Inflammatory Bowel Diseases. Middle East J Dig Dis 2020; 12:162-170. [PMID: 33062221 PMCID: PMC7548093 DOI: 10.34172/mejdd.2020.178] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND The Crohn’s Disease Endoscopic Index of Severity (CDEIS) and the Ulcerative Colitis Endoscopic Index of Severity (UCEIS) are two validated endoscopic scoring system to evaluate patients with inflammatory bowel diseases (IBD). We conducted this study to evaluate the correlation between clinical symptoms and lab tests with these indexes in patients with Crohn’s disease (CD) and ulcerative colitis (UC). METHODS In this analytical study, 373 consecutive patients referred to Shahid Mohammadi Hospital with IBD were enrolled. All patients underwent complete ileocolonoscopy, and the endoscopic severity indexes (CDEIS and UCEIS) were calculated, and their relation with clinical symptoms and lab tests was evaluated. RESULTS Fever observed only in six patients (1.6%). It was associated with significantly higher CDEIS and UCEIS (p = 0.02 and p < 0.001, respectively). Also, diarrhea was correlated with significantly higher UCEIS (p < 0.001). The mean fecal calprotectin was 647.64 ± 409.37 µg/g in CD and 567.30 ± 342.49 µg/g in UC patients. Higher calprotectin level was observed in patients with higher CRP level (p = 0.001), erythrocyte sedimentation rate (ESR) level, CDEIS, and UCEIS (r = 0.438; 0.473; and 0.517; respectively, all with p < 0.001). CONCLUSION Our study showed that although fever and diarrhea are associated with higher endoscopic severity scores in patients with IBD, no clinical symptom could reliably predict the endoscopic results, alone. Furthermore, higher fecal calprotectin level is associated with higher ESR and C reactive protein levels, CDEIS, and UCEIS.
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Affiliation(s)
- Sanaz Soleymani
- Department of Internal Medicine, Shahid Mohammadi Hospital, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Azadeh Moradkhani
- Department of Internal Medicine, Shahid Mohammadi Hospital, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | | | | | - Seyed Hamid Moosavy
- Department of Gastroenterology, Shahid Mohammadi Hospital, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
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D'Arcangelo G, Aloi M. Treat-to-Target in Pediatric Inflammatory Bowel Disease: What Does the Evidence Say? Paediatr Drugs 2020; 22:463-472. [PMID: 32572841 DOI: 10.1007/s40272-020-00406-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The traditional management of inflammatory bowel disease, based on treatment intensification guided by clinical activity alone, has been revised in the last 10 years and a treat-to-target approach has been proposed and is currently under evaluation as a disease-modifying strategy. Treat-to-target focuses on objective and scheduled measures to monitor intestinal damage, with consequent therapeutic adjustments in case of failure to achieve pre-defined targets. Identification of targets has been set out by the Selecting Therapeutic Targets in Inflammatory Bowel Disease (STRIDE) committee in 2015. Mucosal healing is universally accepted as the main target both in Crohn's disease and ulcerative colitis, given its proven association with better long-term outcomes than clinical remission alone. Equally important is to ensure patients' clinical remission and improve patient-reported outcomes. Transmural healing (for Crohn's disease) and histological remission (for ulcerative colitis), listed as adjunctive targets, are likely to become primary targets in the near future. The ultimate goal of this approach is to modify the natural history of inflammatory bowel diseases by trying to block bowel damage progression, with interventions in the pre-clinical stage. In this review, we will discuss the current recommended therapeutic targets, as well as those that are considered adjunctive targets, with a focus on the limited pediatric literature available. Prospective long-term trials are warranted in order to identify the most appropriate target for the pediatric population and its specific issues. Identification of reliable predictors of disease course, outcome, and response to treatment will help to individually adapt each step of this monitoring algorithm and consequent therapeutic decision.
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Affiliation(s)
- Giulia D'Arcangelo
- Department of Women's and Children's Health, Pediatric Gastroenterology and Liver Unit, Sapienza University of Rome, Viale Regina Elena 324, 00161, Rome, Italy
| | - Marina Aloi
- Department of Women's and Children's Health, Pediatric Gastroenterology and Liver Unit, Sapienza University of Rome, Viale Regina Elena 324, 00161, Rome, Italy.
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Maaser C, Petersen F, Helwig U, Fischer I, Roessler A, Rath S, Lang D, Kucharzik T. Intestinal ultrasound for monitoring therapeutic response in patients with ulcerative colitis: results from the TRUST&UC study. Gut 2020; 69:1629-1636. [PMID: 31862811 PMCID: PMC7456734 DOI: 10.1136/gutjnl-2019-319451] [Citation(s) in RCA: 101] [Impact Index Per Article: 25.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Revised: 12/05/2019] [Accepted: 12/10/2019] [Indexed: 12/17/2022]
Abstract
OBJECTIVE Prospective evaluation of intestinal ultrasound (IUS) for disease monitoring of patients with ulcerative colitis (UC) in routine medical practice. DESIGN TRansabdominal Ultrasonography of the bowel in Subjects with IBD To monitor disease activity with UC (TRUST&UC) was a prospective, observational study at 42 German inflammatory bowel disease-specialised centres representing different care levels. Patients with a diagnosis of a proctosigmoiditis, left-sided colitis or pancolitis currently in clinical relapse (defined as Short Clinical Colitis Activity Index ≥5) were enrolled consecutively. Disease activity and vascularisation within the affected bowel wall areas were assessed by duplex/Colour Doppler ultrasonography. RESULTS At baseline, 88.5% (n=224) of the patients had an increased bowel wall thickness (BWT) in the descending or sigmoid colon. Even within the first 2 weeks of the study, the percentage of patients with an increased BWT in the sigmoid or descending colon decreased significantly (sigmoid colon 89.3%-38.6%; descending colon 83.0%-42.9%; p<0.001 each) and remained low at week 6 and 12 (sigmoid colon 35.4% and 32.0%; descending colon 43.4% and 37.6%; p<0.001 each). Normalisation of BWT and clinical response after 12 weeks of treatment showed a high correlation (90.5% of patients with normalised BWT had symptomatic response vs 9.5% without symptomatic response; p<0.001). CONCLUSIONS IUS may be preferred in general practice in a point-of-care setting for monitoring the disease course and for assessing short-term treatment response. Our findings give rise to the assumption that monitoring BWT alone has the potential to predict the therapeutic response, which has to be verified in future studies.
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Affiliation(s)
- Christian Maaser
- Outpatients Department of Gastroenterology, IBD Center, Städtisches Klinikum Lüneburg gGmbH, Luneburg, Niedersachsen, Germany
| | - Frauke Petersen
- Department of General Internal Medicine and Gastroenterology, University Teaching Hospital Lueneburg, Lueneburg, Germany
| | - Ulf Helwig
- Gastroenterology Practice, Oldenburg, Germany
| | | | - Alexander Roessler
- Medical Department, AbbVie Deutschland GmbH and Co KG, Wiesbaden, Hesse, Germany
| | - Stefan Rath
- Medical Department, AbbVie Deutschland GmbH and Co KG, Wiesbaden, Hesse, Germany
| | - Dorothee Lang
- Medical Department, AbbVie Deutschland GmbH and Co KG, Wiesbaden, Hesse, Germany
| | - Torsten Kucharzik
- Department of Gastroenterology, Stadtisches Klinikum Luneburg gGmbH, Luneburg, Germany
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Ma C, Sandborn WJ, D’Haens GR, Zou G, Stitt LW, Singh S, Ananthakrishnan AN, Dulai PS, Khanna R, Jairath V, Feagan BG. Discordance Between Patient-Reported Outcomes and Mucosal Inflammation in Patients With Mild to Moderate Ulcerative Colitis. Clin Gastroenterol Hepatol 2020; 18:1760-1768.e1. [PMID: 31546056 PMCID: PMC7992966 DOI: 10.1016/j.cgh.2019.09.021] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Revised: 09/06/2019] [Accepted: 09/13/2019] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Little is known about the association between rectal bleeding and increased stool frequency with endoscopic findings in patients with mild to moderate ulcerative colitis (UC). We evaluated the associations between rectal bleeding or stool frequency and endoscopic remission in this population. METHODS We performed a post-hoc analysis of data from a phase 3 non-inferiority trial of 817 adults with mild to moderate UC who received treatment with mesalazine. We obtained information on rectal bleeding, stool frequency, and Mayo endoscopic subscores (MESs) at weeks 0, 8, and 38. The sensitivity, specificity, and positive and negative predictive values with which rectal bleeding and stool frequency identified patients with MESs of 0 and/or 1 were calculated at weeks 8 and 38 of treatment. The associations between change in rectal bleeding and stool frequency and change in MES after treatment were quantified using the Spearman's rank correlation coefficient. RESULTS Among patients with a MES of 0, 7/82 patients (9%) had a rectal bleeding score of 1 or more and 40/82 patients (49%) had a stool frequency score of 1 or more at week 8; at week 38, 6/167 patients (4%) had a rectal bleeding score of 1 or more and 63/167 patients (38%) had a stool frequency score of 1 or more. Among patients with MESs of 0 or 1, 50/310 patients (16%) had a rectal bleeding score of 1 or more and 162/310 patients (52%) had had a stool frequency score of 1 or more at week 8; at week 38, 18/363 patients (5%) had a rectal bleeding score of 1 or more and 141/363 patients (39%) had a stool frequency score of 1 or more. The Spearman rank correlation coefficients for change in rectal bleeding and stool frequency with change in MES at week 8 were 0.39 (95% CI, 0.32-0.45) and 0.34 (95% CI, 0.27-0.40), respectively. In patients with reduced MESs at week 8, 39/389 patients (10%) had unchanged or worsening rectal bleeding and 81/389 patients (21%) had unchanged or increasing stool frequencies. CONCLUSIONS In a post-hoc analysis of data from a phase 3 trial of adults with mild to moderate UC treated with mesalazine, we found absence of rectal bleeding to identify patients in endoscopic remission. However, many patients in remission still have increased stool frequency, indicating that it may not be a sensitive marker of disease activity in patients with mild to moderate UC.
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Affiliation(s)
- Christopher Ma
- Division of Gastroenterology & Hepatology, University of Calgary, Calgary, Alberta, Canada,Robarts Clinical Trials, Inc. London, Ontario, Canada
| | - William J. Sandborn
- Robarts Clinical Trials, Inc. London, Ontario, Canada,Division of Gastroenterology, University of California San Diego, La Jolla, California, United States
| | - Geert R. D’Haens
- Robarts Clinical Trials, Inc. London, Ontario, Canada,Inflammatory Bowel Disease Centre, Academic Medical Centre, Amsterdam, Netherlands
| | - Guangyong Zou
- Robarts Clinical Trials, Inc. London, Ontario, Canada,Department of Epidemiology and Biostatistics, Western University, London, Ontario, Canada
| | | | - Siddharth Singh
- Division of Gastroenterology, University of California San Diego, La Jolla, California, United States
| | | | - Parambir S. Dulai
- Division of Gastroenterology, University of California San Diego, La Jolla, California, United States
| | - Reena Khanna
- Division of Gastroenterology, Western University, London, Ontario, Canada
| | - Vipul Jairath
- Robarts Clinical Trials, Inc, London, Ontario, Canada; Department of Epidemiology and Biostatistics, Western University, London, Ontario, Canada; Division of Gastroenterology, Western University, London, Ontario, Canada.
| | - Brian G. Feagan
- Robarts Clinical Trials, Inc. London, Ontario, Canada,Department of Epidemiology and Biostatistics, Western University, London, Ontario, Canada,Division of Gastroenterology, Western University, London, Ontario, Canada
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24
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Hirten RP, Ungaro RC, Castaneda D, Lopatin S, Sands BE, Colombel JF, Cohen BL. Anastomotic Ulcers After Ileocolic Resection for Crohn's Disease Are Common and Predict Recurrence. Inflamm Bowel Dis 2020; 26:1050-1058. [PMID: 31639193 PMCID: PMC7456972 DOI: 10.1093/ibd/izz224] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2019] [Indexed: 12/13/2022]
Abstract
BACKGROUND Crohn's disease recurrence after ileocolic resection is common and graded with the Rutgeerts score. There is controversy whether anastomotic ulcers represent disease recurrence and should be included in the grading system. The aim of this study was to determine the impact of anastomotic ulcers on Crohn's disease recurrence in patients with prior ileocolic resections. Secondary aims included defining the prevalence of anastomotic ulcers, risk factors for development, and their natural history. METHODS We conducted a retrospective cohort study of patients undergoing an ileocolic resection between 2008 and 2017 at a large academic center, with a postoperative colonoscopy assessing the neoterminal ileum and ileocolic anastomosis. The primary outcome was disease recurrence defined as endoscopic recurrence (>5 ulcers in the neoterminal ileum) or need for another ileocolic resection among patients with or without an anastomotic ulcer in endoscopic remission. RESULTS One hundred eighty-two subjects with Crohn's disease and an ileocolic resection were included. Anastomotic ulcers were present in 95 (52.2%) subjects. No factors were associated with anastomotic ulcer development. One hundred eleven patients were in endoscopic remission on the first postoperative colonoscopy. On multivariable analysis, anastomotic ulcers were associated with disease recurrence (adjusted hazard ratio [aHR] 3.64; 95% CI, 1.21-10.95; P = 0.02). Sixty-six subjects with anastomotic ulcers underwent a second colonoscopy, with 31 patients (79.5%) having persistent ulcers independent of medication escalation. CONCLUSION Anastomotic ulcers occur in over half of Crohn's disease patients after ileocolic resection. No factors are associated with their development. They are associated with Crohn's disease recurrence and are persistent.
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Affiliation(s)
- Robert P Hirten
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA,Address correspondence to: Robert P Hirten MD, Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York City, NY, 10029, USA. E-mail:
| | - Ryan C Ungaro
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Daniel Castaneda
- Digestive Disease Institute, Cleveland Clinic Florida, Weston, FL, USA
| | - Sarah Lopatin
- Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Bruce E Sands
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Jean Frederic Colombel
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Benjamin L Cohen
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
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25
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Development of a Software for Treat-To-Target Strategy Implementation and Increasing Quality of Life in Patients with Inflammatory Bowel Disease. CURRENT HEALTH SCIENCES JOURNAL 2020; 46:103-110. [PMID: 32874680 PMCID: PMC7445636 DOI: 10.12865/chsj.46.02.01] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Subscribe] [Scholar Register] [Received: 02/15/2020] [Accepted: 05/12/2020] [Indexed: 12/16/2022]
Abstract
The management of each form of the inflammatory bowel disease (IBD), ulcerative colitis (UC) and Crohn’s disease (CD), represents a challenge for the clinician and patient. The treatment paradigm was shifted from achievement of a symptomatic control of the disease, to the prevention of bowel damage, disease progression and disability, and better quality of life. These goals were related with the treat-to-target (T2T) strategies developed for a proper treatment optimization. The T2T strategy is based on the assessments of the biochemical markers (C-Reactive Protein-CRP and fecal calprotectin-FCAL), clinical targets (multiple clinical scoring systems), endoscopic targets (resolution of ulceration and friability, and histologic targets. Another objective of the treatment is the obtaining of a higher level of improvement for the patient’s quality of life (QoL). One of the most reliable ways for a better management of IBD is represented by the IT instruments. In this respect, we developed under the auspices of RCCC (Romanian Club of Crohn's and Colitis) between 2018-2019 a new software for collecting medical data of IBD patients, according to STRIDE recommendations, in order to have continuous access to their evolutionary history and all therapeutically aspects. The software proved to be a valuable tool for clinician with a positive impact on clinical, economic, and patient-centred outcomes in IBD.
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26
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Li Y, Khamou M, Schaarschmidt BM, Umutlu L, Forsting M, Demircioglu A, Haubold J, Koch AK, Bruckmann NM, Sawicki LM, Herrmann K, Boone JH, Langhorst J. Comparison of 18F-FDG PET-MR and fecal biomarkers in the assessment of disease activity in patients with ulcerative colitis. Br J Radiol 2020; 93:20200167. [PMID: 32579403 DOI: 10.1259/bjr.20200167] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
OBJECTIVE To compare the diagnostic performance of fecal biomarkers and 18F-fludeoxyglucose (18F-FDG) positron emmision tomography-MR (PET-MR) in the assessment of disease activity in patients with ulcerative colitis. METHODS This study was conducted under the framework of a single-center clinical trial (clinicaltrials.gov [NCT03781284]). N = 50 participants were enrolled. Fecal samples were collected before bowel preparation. All patients underwent whole-body 18F-FDG PET-MR followed by ileocolonoscopy within 24 h. Diagnostic performance of five fecal biomarkers (calprotectin, lactoferrin, polymorphonuclear leukocyte elastase, S100A12 and eosinophil-derived neurotoxin), MR morphological parameters (MRmorph), diffusion-weighted imaging and PET in detecting active disease determined by Rachmilewitz endoscopic activity index (EAI) were evaluated and compared with each other. Correlations between fecal biomarkers, PET and endoscopy were calculated. RESULTS According to EAI, n = 38 patients presented with endoscopically active disease (16 mild, 19 moderate and 3 severe). All five biomarkers, PET and MRmorph could differentiate endoscopically active disease from endoscopic remission without significant difference regarding their operating characteristics (accuracies between 0.673 for calprotectin and 0.898 for lactoferrin). In predicting endoscopically moderate to severe disease, PET showed the highest diagnostic performance (accuracy = 0.857) compared to calprotectin and lactoferrin (accuracy = 0.633 and 0.735). PET had also the strongest correlation with endoscopy (ρ = 0.685, p < 0.001), while within fecal biomarkers the levels of lactoferrin and eosinophil-derived neurotoxin correlated significantly with EAI (ρ = 0.423 and 0.528, both p < 0.05). CONCLUSION Both fecal biomarkers and PET-MR were excellent non-invasive diagnostic tools in the assessment of disease activity in ulcerative colitis. ADVANCES IN KNOWLEDGE Both fecal biomarkers and PET-MR parameters are able to predict endoscopically active disease with comparable diagnostic performance. PET had the highest correlation with endoscopy and outperformed fecal biomarkers in differentiating moderate to severe from mild disease.
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Affiliation(s)
- Yan Li
- Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Essen, University of Duisburg-Essen, Hufelandstrasse 55, 45147 Essen, Germany
| | - Michael Khamou
- Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Essen, University of Duisburg-Essen, Hufelandstrasse 55, 45147 Essen, Germany
| | - Benedikt Michael Schaarschmidt
- Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Essen, University of Duisburg-Essen, Hufelandstrasse 55, 45147 Essen, Germany
| | - Lale Umutlu
- Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Essen, University of Duisburg-Essen, Hufelandstrasse 55, 45147 Essen, Germany
| | - Michael Forsting
- Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Essen, University of Duisburg-Essen, Hufelandstrasse 55, 45147 Essen, Germany
| | - Aydin Demircioglu
- Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Essen, University of Duisburg-Essen, Hufelandstrasse 55, 45147 Essen, Germany
| | - Johannes Haubold
- Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Essen, University of Duisburg-Essen, Hufelandstrasse 55, 45147 Essen, Germany
| | - Anna Katharina Koch
- Department of Internal and Integrative Medicine, Kliniken Essen-Mitte, University of Duisburg-Essen, Am Deimelsberg 34a, 45276 Essen, Germany
| | - Nils-Martin Bruckmann
- Department of Diagnostic and Interventional Radiology, University Hospital Dusseldorf, Moorenstraße 5, 40225, Düsseldorf, Germany
| | - Lino Morris Sawicki
- Department of Diagnostic and Interventional Radiology, University Hospital Dusseldorf, Moorenstraße 5, 40225, Düsseldorf, Germany
| | - Ken Herrmann
- Department of Nuclear Medicine, University Hospital Essen, University of Duisburg-Essen, Hufelandstrasse 55, 45147 Essen, Germany
| | - James Hunter Boone
- Research and Development, TechLab, INC., 2001 Kraft Drive, Blacksburg, USA
| | - Jost Langhorst
- Department of Internal and Integrative Medicine, Kliniken Essen-Mitte, University of Duisburg-Essen, Am Deimelsberg 34a, 45276 Essen, Germany.,Department for Internal and Integrative Medicine, Social Foundation Bamberg, Clinic Bamberg, Buger Straße 80, 96049 Bamberg, Germany.,Chair for Integrative Medicine, University of Duisburg-Essen, Am Deimelsberg 34a, 45276 Essen, Germany
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27
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Correlation of Patient-Reported Outcome (PRO-2) with Endoscopic and Histological Features in Ulcerative Colitis and Crohn's Disease Patients. Gastroenterol Res Pract 2020; 2020:2065383. [PMID: 32328091 PMCID: PMC7154964 DOI: 10.1155/2020/2065383] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Revised: 03/01/2020] [Accepted: 03/23/2020] [Indexed: 12/11/2022] Open
Abstract
Methods A cross-sectional study was conducted in consecutive newly diagnosed patients with inflammatory bowel disease in a tertiary care referral center. The initial evaluation included patient-reported outcome for stool frequency subscore and rectal bleeding. Endoscopic activity was determined using the Mayo scoring system for ulcerative colitis and the Simple Endoscopic Score for Crohn's disease. Histopathological activity was assessed using a validated numeric scoring system. Results We included 159 patients (63 Crohn's disease with colonic involvement and 96 with ulcerative colitis). We found significant correlation between the Mayo endoscopic subscoring system and histology activity in ulcerative colitis, while no correlation was found in patients with Crohn's disease. Patient-reported outcome showed inverse correlation with endoscopic and histological activity in Crohn's disease (rs = −0.67; rs = −0.72), while positive correlation was found in ulcerative colitis (rs = 0.84; rs = 0.75). Interpretation and Conclusions. Patient-reported outcome is a practical and noninvasive tool for assessment of disease activity in ulcerative colitis patients but not in Crohn's disease.
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Abstract
In recent years, the therapeutic goals in ulcerative colitis (UC) have become increasingly stringent. Histological features seem to be a reliable predictor of disease outcomes after therapy, and histological remission (HR) is the new frontier in the treatment of UC. Here, we first provide a historical perspective before reviewing indexes in the era of biologics; histology as a treatment goal in UC trials; the poor correlation between symptoms, endoscopy, and histology; and the impact of histology on disease outcomes. HR seems to be a promising end point for the treatment of UC because it is typically associated with better outcomes. Two new validated indexes are available to assess histology more accurately in trials, and they may also be applicable to clinical practice. Additional interventional trials are now necessary to establish definitions of HR and its potential for disease modification.
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Gonczi L, Bessissow T, Lakatos PL. Disease monitoring strategies in inflammatory bowel diseases: What do we mean by "tight control"? World J Gastroenterol 2019; 25:6172-6189. [PMID: 31749591 PMCID: PMC6848014 DOI: 10.3748/wjg.v25.i41.6172] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2019] [Revised: 09/26/2019] [Accepted: 10/30/2019] [Indexed: 02/06/2023] Open
Abstract
In recent years, there has been a critical change in treatment paradigms in inflammatory bowel diseases (IBD) triggered by the arrival of new effective treatments aiming to prevent disease progression, bowel damage and disability. The insufficiency of symptomatic disease control and the well-known discordance between symptoms and objective measures of disease activity lead to the need of reviewing conventional treatment algorithms and developing new concepts of optimal therapeutic strategy. The treat-to-target strategies, defined by the selecting therapeutic targets in inflammatory bowel disease consensus recommendation, move away from only symptomatic disease control and support targeting composite therapeutic endpoints (clinical and endoscopical remission) and timely assessment. Emerging data suggest that early therapy using a treat-to-target approach and an algorithmic therapy escalation using regular disease monitoring by clinical and biochemical markers (fecal calprotectin and C-reactive protein) leads to improved outcomes. This review aims to present the emerging strategies and supporting evidence in the current therapeutic paradigm of IBD including the concepts of "early intervention", "treat-to-target" and "tight control" strategies. We also discuss the real-word experience and applicability of these new strategies and give an overview on the future perspectives and areas in need of further research and potential improvement regarding treatment targets and ("tight") disease monitoring strategies.
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Affiliation(s)
- Lorant Gonczi
- First Department of Medicine, Semmelweis University, Budapest H-1083, Hungary
| | - Talat Bessissow
- Division of Gastroenterology, McGill University Health Centre, Montreal H3G 1A4, Quebec, Canada
| | - Peter Laszlo Lakatos
- First Department of Medicine, Semmelweis University, Budapest H-1083, Hungary
- Division of Gastroenterology, McGill University Health Centre, Montreal H3G 1A4, Quebec, Canada
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LOGROS Y DESAFÍOS DEL TRATAMIENTO DE LA ENFERMEDAD INFLAMATORIA INTESTINAL EN CHILE. REVISTA MÉDICA CLÍNICA LAS CONDES 2019. [DOI: 10.1016/j.rmclc.2019.07.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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31
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The Combination of Patient-Reported Clinical Symptoms and an Endoscopic Score Correlates Well with Health-Related Quality of Life in Patients with Ulcerative Colitis. J Clin Med 2019; 8:jcm8081171. [PMID: 31387259 PMCID: PMC6723355 DOI: 10.3390/jcm8081171] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2019] [Revised: 07/26/2019] [Accepted: 07/30/2019] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND AND AIMS Patient-reported outcomes (PROs) will become increasingly important as primary endpoints in future clinical trials. We aimed to evaluate the relationship between health-related quality of life (HRQoL) and the combination of patient-reported clinical symptoms (ClinPRO2) and Mayo endoscopic subscore (MES) in patients with ulcerative colitis (UC). METHODS We conducted a prospective cross-sectional study of 90 consecutive UC patients who were scheduled for sigmoidoscopy or colonoscopy. All patients completed the following questionnaires: (1) self-rated rectal bleeding and stool frequency (ClinPRO2); (2) Short Inflammatory Bowel Disease Questionnaire (SIBDQ); (3) European Quality of Life 5-Dimensions 3-Level (EQ5D3L); (4) Work Productivity and Activity Impairment questionnaire (WPAI); (5) Functional Assessment of Chronic Illness Therapy-Fatigue (FACIT-F); and (6) Hospital Anxiety and Depression Scale (HADS). The endoscopic images were graded according to the MES. "No symptoms" was defined as a symptom score of 0, and "mucosal healing" was defined as MES score of 0-1. Correlations between the combined ClinPRO2 and MES with HRQoL were assessed using Spearman's correlation coefficients. RESULTS The combination of the ClinPRO2 and MES was well correlated to SIBDQ (r = -0.70), EQ5D3L (r = -0.51), WPAI (r = 0.62), FACIT-F (r = -0.58), and HADS-depression (r = 0.45). SIBDQ scores had strong correlations with FACIT-F (r = 0.86), WPAI (r = -0.80), and HADS-depression (r = -0.75) (p < 0.05 for all correlations). Patients with no symptoms reported the greatest all HRQoL scores. CONCLUSIONS In patients with ulcerative colitis, the combination of a ClinPRO2 and the MES had good correlation with the SIBDQ. In addition, SIBDQ was well correlated to the various HRQoL.
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Abstract
OBJECTIVES In 2015, the Selecting Therapeutic Targets in Inflammatory Bowel Disease (STRIDE) program proposed shifting the therapeutic focus on ulcerative colitis (UC) toward altering the natural history of the disease course by regularly monitoring objective measurements of disease activity and tailoring treatment accordingly. The therapeutic paradigm shift was well received in the research community and is often cited. However, new evidence on optimal UC treatment targets continues to accumulate since the time of the STRIDE guidelines. This systematic review summarizes the evidence accrued since the STRIDE UC recommendations, discusses the barriers for adoption of treat-to-target approaches in clinical practice in UC, and suggests directions for future research. METHODS We systematically reviewed MEDLINE for studies from the time of the STRIDE systematic review up to March 31, 2018, that assessed the potential treatment targets identified by the STRIDE recommendations. RESULTS Each potential treatment target literature search returned > 200 articles, which were then reviewed by 2 independent investigators for relevant studies. Selected studies of clinical factors, patient-reported outcomes, endoscopy, histology, imaging, and biomarkers and implications on treatment targets are summarized. CONCLUSIONS It appears that the relative weight given to different therapeutic targets in the development and improvement of UC treatments could be optimized, with an increased emphasis on endoscopic and histological targets over clinical or symptomatic targets. For this evolution to occur, however, new research has to demonstrate that the treat-to-target approach will deliver on the promise of better long-term outcomes compared with current approaches.
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Restellini S, Chao CY, Martel M, Barkun A, Kherad O, Seidman E, Wild G, Bitton A, Afif W, Bessissow T, Lakatos PL. Clinical Parameters Correlate With Endoscopic Activity of Ulcerative Colitis: A Systematic Review. Clin Gastroenterol Hepatol 2019; 17:1265-1275.e8. [PMID: 30583048 DOI: 10.1016/j.cgh.2018.12.021] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2018] [Revised: 12/12/2018] [Accepted: 12/14/2018] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Optimal management of patients with ulcerative colitis (UC) requires assessment of disease activity-usually by endoscopy, which is invasive, costly, and not risk free. We performed a systematic review to determine whether clinical symptoms correlate with findings from endoscopy assessments of patients with UC. METHODS We performed a systematic review of publication databases from January 1980 through July 2018 to identify clinical trials and observational studies reporting correlations among symptoms, disease activity index scores and/or patient reported outcomes (rectal bleeding and/or stool frequency), and endoscopic disease activity. Correlations were ascertained in patients with active vs inactive disease and by disease extent and treatment type. Risk of bias was assessed using the Quality Assessment of Diagnostic Accuracy Studies 2 tool. Because of significant heterogeneity, meta-analysis was not possible. Results were synthesized qualitatively and systematically. RESULTS Our final analysis included 23 studies (1 randomized trial, 22 observational studies) comprising 3320 patients with UC. The studies used a variety of measures to assess clinical activity, endoscopic activity, and measures of correlation (sensitivity, specificity, correlation coefficients, area under the receiver operator curve). Overall, studies were at moderate-high risk of bias. Composite clinical measures, including rectal bleeding and stool frequency, had moderate to strong correlations with endoscopic disease activity; the absence of rectal bleeding identified patients with inactive disease with higher levels of sensitivity than normalization of stool frequency. In general, symptoms correlated more strongly with endoscopic activity in patients with left-sided colitis than extensive colitis. The effect of different medications on the correlation between clinical and endoscopic activity has not been well studied. CONCLUSIONS In a systematic review, we found a moderate to strong correlation between clinical activity, particularly the combination of rectal bleeding and stool frequency, and endoscopic activity in patients with UC. Although these clinical assessments could help prioritize patients for endoscopic evaluation in resource-limited settings, challenges associated with treating patients based on symptoms alone preclude adaptation of current management algorithms.
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Affiliation(s)
- Sophie Restellini
- Division of Gastroenterology, McGill University Health Centre, Montreal, Canada; Division of Gastroenterology and Hepatology, Geneva's University Hospitals, University of Geneva, Switzerland
| | - Che-Yung Chao
- Department of Gastroenterology and Hepatology, Princess Alexandra Hospital, Brisbane, Australia
| | - Myriam Martel
- Division of Gastroenterology, Epidemiology and Biostatistics and Occupational Health, McGill University Health Centre, Montreal, Canada
| | - Alan Barkun
- Division of Gastroenterology, McGill University Health Centre, Montreal, Canada; Division of Gastroenterology, Epidemiology and Biostatistics and Occupational Health, McGill University Health Centre, Montreal, Canada
| | - Omar Kherad
- Internal Medicine Department, La Tour Hospital, University of Geneva, Switzerland
| | - Ernest Seidman
- Division of Gastroenterology, McGill University Health Centre, Montreal, Canada
| | - Gary Wild
- Division of Gastroenterology, McGill University Health Centre, Montreal, Canada
| | - Alain Bitton
- Division of Gastroenterology, McGill University Health Centre, Montreal, Canada
| | - Waqqas Afif
- Division of Gastroenterology, McGill University Health Centre, Montreal, Canada
| | - Talat Bessissow
- Division of Gastroenterology, McGill University Health Centre, Montreal, Canada
| | - Peter L Lakatos
- Division of Gastroenterology, McGill University Health Centre, Montreal, Canada; First Department of Medicine, Semmelweis University, Budapest, Hungary.
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Colombel JF, Shin A, Gibson PR. AGA Clinical Practice Update on Functional Gastrointestinal Symptoms in Patients With Inflammatory Bowel Disease: Expert Review. Clin Gastroenterol Hepatol 2019; 17:380-390.e1. [PMID: 30099108 PMCID: PMC6581193 DOI: 10.1016/j.cgh.2018.08.001] [Citation(s) in RCA: 102] [Impact Index Per Article: 20.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Revised: 07/23/2018] [Accepted: 08/03/2018] [Indexed: 02/07/2023]
Abstract
DESCRIPTION The purpose of this clinical practice update review is to describe key principles in the diagnosis and management of functional gastrointestinal (GI) symptoms in patients with inflammatory bowel disease (IBD). METHODS The evidence and best practices summarized in this manuscript are based on relevant scientific publications, systematic reviews, and expert opinion where applicable. Best practice advice 1: A stepwise approach to rule-out ongoing inflammatory activity should be followed in IBD patients with persistent GI symptoms (measurement of fecal calprotectin, endoscopy with biopsy, cross-sectional imaging). Best practice advice 2: In those patients with indeterminate fecal calprotectin levels and mild symptoms, clinicians may consider serial calprotectin monitoring to facilitate anticipatory management. Best practice advice 3: Anatomic abnormalities or structural complications should be considered in patients with obstructive symptoms including abdominal distention, pain, nausea and vomiting, obstipation or constipation. Best practice advice 4: Alternative pathophysiologic mechanisms should be considered and evaluated (small intestinal bacterial overgrowth, bile acid diarrhea, carbohydrate intolerance, chronic pancreatitis) based on predominant symptom patterns. Best practice advice 5: A low FODMAP diet may be offered for management of functional GI symptoms in IBD with careful attention to nutritional adequacy. Best practice advice 6: Psychological therapies (cognitive behavioural therapy, hypnotherapy, mindfulness therapy) should be considered in IBD patients with functional symptoms. Best practice advice 7: Osmotic and stimulant laxative should be offered to IBD patients with chronic constipation. Best practice advice 8: Hypomotility agents or bile-acid sequestrants may be used for chronic diarrhea in quiescent IBD. Best practice advice 9: Antispasmodics, neuropathic-directed agents, and anti-depressants should be used for functional pain in IBD while use of opiates should be avoided. Best practice advice 10: Probiotics may be considered for treatment of functional symptoms in IBD. Best practice advice 11: Pelvic floor therapy should be offered to IBD patients with evidence of an underlying defecatory disorder. Best practice advice 12: Until further evidence is available, fecal microbiota transplant should not be offered for treatment of functional GI symptoms in IBD. Best practice advice 13: Physical exercise should be encourage in IBD patients with functional GI symptoms. Best practice advice 14: Until further evidence is available, complementary and alternative therapies should not be routinely offered for functional symptoms in IBD. This Clinical Practice Update was produced by the AGA Institute.
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Affiliation(s)
- Jean-Frederic Colombel
- Department of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, New York.
| | - Andrea Shin
- Division of Gastroenterology and Hepatology, Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana.
| | - Peter R Gibson
- Department of Gastroenterology, Monash University and Alfred Hospital, Melbourne, Victoria, Australia
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Patient-Reported Outcomes and Endoscopic Appearance of Ulcerative Colitis: A Systematic Review and Meta-analysis. Clin Gastroenterol Hepatol 2019; 17:411-418.e3. [PMID: 29913273 DOI: 10.1016/j.cgh.2018.06.015] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2018] [Revised: 05/11/2018] [Accepted: 06/09/2018] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS We aimed to evaluate the association of the patient-reported outcomes for rectal bleeding and stool frequency among patients with ulcerative colitis (UC) in endoscopic remission. METHODS We performed a systematic review of studies reporting the association of patient-reported outcomes (the patient-reported components of the Mayo score: rectal bleeding and stool frequency) and endoscopic remission (Mayo endoscopic subscore of 0 or 1). We performed a meta-analysis of diagnostic accuracy using the hierarchical bivariate method. RESULTS Our meta-analysis consisted of 5 studies comprising 2132 participants. A rectal bleeding subscore of 0 identified patients in endoscopic remission with a pooled sensitivity value of 81% (95% CI, 73%-86%), a specificity value of 68% (95% CI, 61%-75%), a positive likelihood ratio (LR) of 2.5 (95% CI, 2.2-3.0), and a negative LR of 0.28 (95% CI, 0.22-0.37). A stool frequency subscore of 0 identified patients in endoscopic remission with a pooled sensitivity value of 40% (95% CI, 25%-58%), a specificity value of 93% (95% CI, 86%-97%), a positive LR of 6.0 (95% CI, 3.7-9.7), and negative LR of 0.64 (95% CI, 0.50-0.82). A combined rectal bleeding and stool frequency subscore of 0 identified patients in endoscopic remission with a pooled sensitivity value of 36% (95% CI, 22%-54%), a specificity value of 96% (95% CI, 91%-98%), a positive LR or 8.4 (95% CI, 5.5-12.8), and a negative LR or 0.66 (95% CI, 0.53-0.84). CONCLUSIONS In a meta-analysis of 5 studies, we found that most patients with UC and normal rectal bleeding and stool frequency subscores have attained endoscopic remission. Many patients in endoscopic remission from UC have no rectal bleeding. Normal stool frequency associates with endoscopic remission, but many patients have abnormal stool frequencies despite endoscopic remission. These results should be carefully considered given the high heterogeneity and wide confidence intervals for some outcomes.
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Dulai PS, Peyrin-Biroulet L. Integrating Patient-Reported Outcomes Into Treat-to-Target Monitoring Algorithms. Clin Gastroenterol Hepatol 2019; 17:395-396. [PMID: 30153519 DOI: 10.1016/j.cgh.2018.08.060] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 08/14/2018] [Accepted: 08/18/2018] [Indexed: 02/07/2023]
Affiliation(s)
| | - Laurent Peyrin-Biroulet
- INSERM U954 and Department of Gastroenterology, Nancy University Hospital, Université de Lorraine, Vandoeuvre-lès-Nancy, France
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Sandborn WJ, Colombel JF, Panaccione R, Dulai PS, Rosario M, Cao C, Barocas M, Lasch K. Deep Remission With Vedolizumab in Patients With Moderately to Severely Active Ulcerative Colitis: A GEMINI 1 post hoc Analysis. J Crohns Colitis 2019; 13:172-181. [PMID: 30285104 PMCID: PMC6357899 DOI: 10.1093/ecco-jcc/jjy149] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND AND AIMS This GEMINI 1 post hoc analysis evaluated vedolizumab efficacy for inducing deep remission in patients with ulcerative colitis and correlation between vedolizumab trough concentrations and deep remission rates. METHODS Week 6 vedolizumab responders were re-randomized to placebo or vedolizumab every 8 or 4 weeks. Deep remission at Week 52 was measured using four different definitions [from most to least stringent]: [1] Mayo Clinic endoscopic score = 0, rectal bleeding score = 0 and decrease or no change from baseline in stool frequency score; [2] endoscopic score ≤1, rectal bleeding score = 0 and stool frequency score = 0; [3] endoscopic score ≤1, rectal bleeding score = 0, decrease or no change from baseline stool frequency score, and total score [endoscopic score + rectal bleeding score + stool frequency score] ≤1; and [4] endoscopic score ≤1, rectal bleeding score = 0 and stool frequency score ≤1. Steady-state trough vedolizumab serum concentrations were evaluated. RESULTS At Week 6, 373 vedolizumab responders were re-randomized to maintenance placebo [n = 126] or vedolizumab every 8 [n = 122] or 4 [n = 125] weeks. Significantly more vedolizumab patients achieved deep remission at Week 52 for the most (placebo 8.7%, every 8 weeks 27.0% [p = 0.0001], every 4 weeks 28.0% [p < 0.0001]) and least (placebo 15.9%, every 8 weeks 43.4% [p < 0.0001], every 4 weeks 43.2% [p < 0.0001]) stringent definitions. Patients with higher vedolizumab trough concentration quartiles had higher deep remission rates [all definitions] compared with those with the lowest quartile or who received placebo. CONCLUSION Vedolizumab was associated with significantly higher deep remission rates than placebo at Week 52, regardless of deep remission definition [NCT00783718].
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Affiliation(s)
- William J Sandborn
- University of California San Diego, San Diego, CA, USA,UC San Diego Health System, San Diego, CA, USA,Corresponding author: William J. Sandborn, MD, University of California San Diego and UC San Diego Health System, 9500 Gilman Drive, MC 0956, La Jolla, CA 92093, USA. Tel: 858-657-5331; Fax: 858-657-5022;
| | | | | | | | - Maria Rosario
- Takeda Development Center Americas, Inc., Cambridge, MA, USA
| | - Charlie Cao
- Takeda Pharmaceuticals USA Inc., Deerfield, IL, USA
| | | | - Karen Lasch
- Takeda Pharmaceuticals USA Inc., Deerfield, IL, USA
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Engler H, Elsenbruch S, Rebernik L, Köcke J, Cramer H, Schöls M, Langhorst J. Stress burden and neuroendocrine regulation of cytokine production in patients with ulcerative colitis in remission. Psychoneuroendocrinology 2018; 98:101-107. [PMID: 30125791 DOI: 10.1016/j.psyneuen.2018.08.009] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Revised: 08/02/2018] [Accepted: 08/05/2018] [Indexed: 01/06/2023]
Abstract
Stress demonstrably contributes to disease course in patients with inflammatory bowel diseases but the underlying mechanisms remain elusive. Here, we investigated if neuroendocrine regulation of pro- and anti-inflammatory cytokine production by peripheral blood immune cells is altered in patients with ulcerative colitis in remission (UCR). Using a whole blood stimulation assay, we measured the sensitivity of lipopolysaccharide (LPS)-induced TNF-α and IL-10 production to the glucocorticoid receptor agonist dexamethasone (DEX), the β2-adrenergic receptor agonist terbutaline (TERB), and the α7-nicotinic acetylcholine receptor agonist 3-[2,4-dimethoxy-benzylidene]-anabaseine (GTS-21) in UCR patients (N = 26) and in healthy controls (HC, N = 25). Additionally, we assessed anxiety and depression symptoms as well as chronic perceived stress and disease-specific quality of life. Results showed that UCR patients exhibited greater anxiety, depression and chronic stress levels than HC, and reduced disease-specific quality of life. Plasma concentrations of TNF-α, IL-8, C-reactive protein (CRP) and lipopolysaccharide binding protein (LBP) were significantly higher, while LPS-induced IL-10 production was substantially lower in UCR compared to HC. Independent of group, DEX and GTS-21 dose-dependently inhibited TNF-α and IL-10 production, whereas TERB inhibited TNF-α and upregulated IL-10 production. However, at higher TERB doses (i.e., stress levels), upregulation of IL-10 production was significantly diminished in UCR compared to HC. Together, these findings demonstrate that downregulation of pro-inflammatory cytokine production in peripheral blood immune cells through glucocorticoid, adrenergic, and cholinergic mechanisms is essentially normal in UC in clinical remission and as efficient as in healthy individuals. However, UCR patients exhibited signs of systemic low-grade inflammation and dysregulation of anti-inflammatory IL-10 production. Impaired adrenergic upregulation of IL-10 production during remission could be one mechanism how stress facilitates relapse and conversion to symptomatic disease in these patients.
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Affiliation(s)
- Harald Engler
- Institute of Medical Psychology and Behavioral Immunobiology, University Hospital Essen, University of Duisburg-Essen, Essen, Germany.
| | - Sigrid Elsenbruch
- Institute of Medical Psychology and Behavioral Immunobiology, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Laura Rebernik
- Institute of Medical Psychology and Behavioral Immunobiology, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Janina Köcke
- Department of Integrative Gastroenterology, Kliniken Essen-Mitte, University of Duisburg-Essen, Essen, Germany
| | - Holger Cramer
- Department of Internal and Integrative Medicine, Kliniken Essen-Mitte, University of Duisburg-Essen, Essen, Germany
| | - Margarita Schöls
- Institute of Medical Psychology and Behavioral Immunobiology, University Hospital Essen, University of Duisburg-Essen, Essen, Germany; Department of Integrative Gastroenterology, Kliniken Essen-Mitte, University of Duisburg-Essen, Essen, Germany
| | - Jost Langhorst
- Department of Integrative Gastroenterology, Kliniken Essen-Mitte, University of Duisburg-Essen, Essen, Germany; Department of Internal and Integrative Medicine, Kliniken Essen-Mitte, University of Duisburg-Essen, Essen, Germany; Chair for Integrative Medicine and Translational Gastroenterology, Klinikum Bamberg, Bamberg, Germany
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Luo H, Sun Y, Li Y, Lv H, Sheng L, Wang L, Qian J. Perceived stress and inappropriate coping behaviors associated with poorer quality of life and prognosis in patients with ulcerative colitis. J Psychosom Res 2018; 113:66-71. [PMID: 30190050 DOI: 10.1016/j.jpsychores.2018.07.013] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2017] [Revised: 07/21/2018] [Accepted: 07/25/2018] [Indexed: 01/20/2023]
Abstract
OBJECTIVE To explore the effect of perceived stress and coping behaviors on quality of life and clinical outcomes in patients with ulcerative colitis. METHODS This is a prospective cohort study in a tertiary inflammatory bowel disease center in China. A total of 263 ulcerative colitis patients were enrolled consecutively between June 2013 and February 2015. The Perceived Stress Scale, the Medical Coping Modes Questionnaire, and the Inflammatory Bowel Disease Questionnaire were used to assess perceived stress, medical coping and quality of life at baseline. Patients were followed up for hospitalization due to relapse over a one-year period. Multivariate analyses were performed to identify whether perceived stress and medical coping behavior were related to quality of life and hospitalization. RESULTS Patients with invalid questionnaires (n = 6) and those lost to follow-up (n = 28) were excluded. A total of 229 ulcerative colitis patients (mean age 40.4 ± 12.6, 50.7% male) were included in the final analysis, and 23 patients had been hospitalized during the one-year follow-up period. After adjusting other associated variables, perceived stress (OR: 1.13; 95% CI: 1.07 to 1.19) and acceptance-resignation behavior (OR: 1.41; 95% CI: 1.21 to 1.65) were independently associated with poor quality of life. Patients scoring highly for acceptance-resignation behavior (OR: 1.23; 95% CI: 1.04 to 1.46) were more likely to be hospitalized during the one-year follow-up period. CONCLUSION In patients with ulcerative colitis, identifying those who adopted more acceptance-resignation behavior and improving their medical coping behavior by psychotherapy could be helpful to achieve better quality of life and disease control.
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Affiliation(s)
- Hanqing Luo
- Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Science, Peking Union Medical College, Beijing, China; Department of Health Care, Peking Union Medical College Hospital, Chinese Academy of Medical Science, Peking Union Medical College, Beijing, China
| | - Yuanyuan Sun
- Department of Epidemiology and Biostatistics, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences, School of Basic Medicine, Peking Union Medical College, Beijing, China
| | - Yue Li
- Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Science, Peking Union Medical College, Beijing, China
| | - Hong Lv
- Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Science, Peking Union Medical College, Beijing, China
| | - Li Sheng
- Beijing United Family Hospital, Beijing, China
| | - Li Wang
- Department of Epidemiology and Biostatistics, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences, School of Basic Medicine, Peking Union Medical College, Beijing, China
| | - Jiaming Qian
- Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Science, Peking Union Medical College, Beijing, China.
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Herfarth H, Barnes EL, Valentine JF, Hanson J, Higgins PDR, Isaacs KL, Jackson S, Osterman MT, Anton K, Ivanova A, Long MD, Martin C, Sandler RS, Abraham B, Cross RK, Dryden G, Fischer M, Harlan W, Levy C, McCabe R, Polyak S, Saha S, Williams E, Yajnik V, Serrano J, Sands BE, Lewis JD. Methotrexate Is Not Superior to Placebo in Maintaining Steroid-Free Response or Remission in Ulcerative Colitis. Gastroenterology 2018; 155:1098-1108.e9. [PMID: 29964043 PMCID: PMC6174092 DOI: 10.1053/j.gastro.2018.06.046] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2018] [Revised: 06/16/2018] [Accepted: 06/22/2018] [Indexed: 02/08/2023]
Abstract
BACKGROUND & AIMS Parenteral methotrexate induces clinical remission but not endoscopic improvement of mucosal inflammation in patients with ulcerative colitis (UC). We performed a randomized, placebo-controlled trial to assess the efficacy of parenteral methotrexate in maintaining steroid-free response or remission in patients with UC after induction therapy with methotrexate and steroids. METHODS We performed a 48-week trial, from February 2012 through May 2016, of 179 patients with active UC (Mayo score of 6-12 with endoscopy subscore ≥ 2) despite previous conventional or biological therapy. The study comprised a 16-week open label methotrexate induction period followed by a 32-week double-blind, placebo-controlled maintenance period. Patients were given subcutaneous methotrexate (25 mg/wk) and a 12-week steroid taper. At week 16, steroid-free responders were randomly assigned to groups that either continued methotrexate (25 mg/wk, n = 44) or were given placebo (n = 40) until week 48. We compared the efficacy of treatment by analyzing the proportion of patients who remained relapse free and were in remission at week 48 without use of steroids or other medications to control disease activity. RESULTS Ninety-one patients (51%) achieved response at week 16, and 84 patients were included in the maintenance period study. During this period, 60% of patients in the placebo group (24/40) and 66% in the methotrexate group (29/44) had a relapse of UC (P = .75). At week 48, 30% of patients in the placebo group (12/40) and 27% of patients in the methotrexate group (12/44) were in steroid-free clinical remission without need for additional therapies (P = .86). No new safety signals for methotrexate were detected. CONCLUSIONS Parenteral methotrexate (25 mg/wk) was not superior to placebo in preventing relapses of UC in patients who achieved steroid-free response during induction therapy. ClinicalTrials.gov, Number: NCT01393405.
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Affiliation(s)
- Hans Herfarth
- Division of Gastroenterology and Hepatology, University of North Carolina, Chapel Hill, North Carolina; University of North Carolina Multidisciplinary Center for Inflammatory Bowel Diseases, Chapel Hill, North Carolina.
| | - Edward L Barnes
- Division of Gastroenterology and Hepatology, University of North Carolina, Chapel Hill, NC,University of North Carolina Multidisciplinary Center for Inflammatory Bowel Diseases, Chapel Hill, NC
| | - John F Valentine
- Division of Gastroenterology, Hepatology and Nutrition, University of Utah, Salt Lake City, UT
| | | | - Peter DR Higgins
- Division of Gastroenterology University of Michigan Ann Arbor, MI
| | - Kim L Isaacs
- Division of Gastroenterology and Hepatology, University of North Carolina, Chapel Hill, NC,University of North Carolina Multidisciplinary Center for Inflammatory Bowel Diseases, Chapel Hill, NC
| | - Susan Jackson
- Division of Gastroenterology and Hepatology, University of North Carolina, Chapel Hill, NC,University of North Carolina Multidisciplinary Center for Inflammatory Bowel Diseases, Chapel Hill, NC
| | - Mark T Osterman
- Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA
| | - Kristen Anton
- Division of Gastroenterology and Hepatology, University of North Carolina, Chapel Hill, NC,Center for Gastrointestinal Biology and Disease, University of North Carolina, Chapel Hill, NC,Geisel School of Medicine at Dartmouth, Hanover, New Hampshire
| | - Anastasia Ivanova
- Department of Biostatistics, University of North Carolina, Chapel Hill, NC
| | - Millie D Long
- Division of Gastroenterology and Hepatology, University of North Carolina, Chapel Hill, NC,University of North Carolina Multidisciplinary Center for Inflammatory Bowel Diseases, Chapel Hill, NC
| | - Chris Martin
- Center for Gastrointestinal Biology and Disease, University of North Carolina, Chapel Hill, NC
| | - Robert S Sandler
- Division of Gastroenterology and Hepatology, University of North Carolina, Chapel Hill, NC,Center for Gastrointestinal Biology and Disease, University of North Carolina, Chapel Hill, NC
| | - Bincy Abraham
- Division of Gastroenterology and Hepatology, Houston Methodist – Weill Cornell, Houston, TX
| | - Raymond K Cross
- Division of Gastroenterology and Hepatology, University of Maryland School of Medicine, Baltimore, MD
| | - Gerald Dryden
- Division of Gastroenterology, Hepatology and Nutrition, University of Louisville, Louisville, KY
| | - Monika Fischer
- Division of Gastroenterology and Hepatology, Indiana University, Indianapolis, IN
| | | | - Campbell Levy
- Section of Gastroenterology and Hepatology, Dartmouth-Hitchcock Medical Center, Lebanon, NH
| | | | - Steven Polyak
- Division of Gastroenterology, Hepatology and Nutrition, University of Iowa, Iowa City, IA
| | - Sumona Saha
- Division of Gastroenterology and Hepatology, University of Wisconsin, Madison, WI
| | - Emmanuelle Williams
- Division of Gastroenterology and Hepatology, Penn State Milton S. Hershey Medical Center, Hershey, PA
| | - Vijay Yajnik
- Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, MA
| | - Jose Serrano
- Division of Digestive Diseases and Nutrition, National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, MD
| | - Bruce E Sands
- Dr Henry D. Janowitz Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - James D Lewis
- Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA,Center for Clinical Epidemiology and Biostatistics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA
| | -
- see sites and investigators in Supplementary Material
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Ma C, Guizzetti L, Panaccione R, Fedorak RN, Pai RK, Parker CE, Nguyen TM, Khanna R, Vande Casteele N, D'Haens G, Sandborn WJ, Feagan BG, Jairath V. Systematic review with meta-analysis: endoscopic and histologic placebo rates in induction and maintenance trials of ulcerative colitis. Aliment Pharmacol Ther 2018; 47:1578-1596. [PMID: 29696670 DOI: 10.1111/apt.14672] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2017] [Revised: 01/17/2018] [Accepted: 03/27/2018] [Indexed: 02/06/2023]
Abstract
BACKGROUND Regulatory requirements for claims of mucosal healing in ulcerative colitis (UC) will require demonstration of both endoscopic and histologic healing. Quantifying these rates is essential for future drug development. AIMS To meta-analyse endoscopic and histologic placebo response and remission rates in UC randomised controlled trials (RCTs) and identify factors influencing these rates. METHODS MEDLINE, EMBASE and the Cochrane Library were searched from inception to March 2017 for placebo-controlled trials of pharmacological interventions for UC. Endoscopic and histologic placebo rates were pooled by random effects. Mixed effects univariable and multivariable meta-regression was used to evaluate the influence of patient, intervention and trial-related study-level covariates on these rates. RESULTS Fifty-six induction (placebo n = 4171) and 8 maintenance trials (placebo n = 1011) were included. Pooled placebo endoscopic remission and response rates for induction trials were 23% [95 confidence interval (CI) 19-28%] and 35% [95% CI 27-42%] respectively, and 20% [95% CI 16-24%] for maintenance of remission. The pooled histologic placebo remission rate was 14% [95% CI 8-22%] for induction trials. High heterogeneity was observed for all outcomes (I2 56.2%-88.3%). On multivariable meta-regression, central endoscopy reading was associated with significantly lower endoscopic placebo remission rates (16% vs 25%; OR = 0.52, [95% CI 0.29-0.92], P = 0.03). On univariable meta-regression, higher histologic placebo remission was associated with concomitant corticosteroids (OR = 1.17 [95% CI 1.08-1.26], P < 0.0001, per 10% increase in corticosteroid use). CONCLUSIONS Placebo endoscopic and histologic rates range from 14% to 35% in UC RCTs but are highly heterogeneous. Outcome standardisation may reduce heterogeneity and is needed in this field.
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Affiliation(s)
- C Ma
- Division of Gastroenterology and Hepatology, University of Calgary, Calgary, AB, Canada.,Robarts Clinical Trials, Western University, London, ON, Canada
| | - L Guizzetti
- Robarts Clinical Trials, Western University, London, ON, Canada
| | - R Panaccione
- Division of Gastroenterology and Hepatology, University of Calgary, Calgary, AB, Canada
| | - R N Fedorak
- Division of Gastroenterology, University of Alberta, Edmonton, AB, Canada
| | - R K Pai
- Robarts Clinical Trials, Western University, London, ON, Canada.,Department of Pathology and Laboratory Medicine, Mayo Clinic Arizona, Scottsdale, AZ, USA
| | - C E Parker
- Robarts Clinical Trials, Western University, London, ON, Canada
| | - T M Nguyen
- Robarts Clinical Trials, Western University, London, ON, Canada
| | - R Khanna
- Robarts Clinical Trials, Western University, London, ON, Canada.,Department of Medicine, Western University, London, ON, Canada
| | - N Vande Casteele
- Robarts Clinical Trials, Western University, London, ON, Canada.,Division of Gastroenterology, University of California San Diego, La Jolla, CA, USA
| | - G D'Haens
- Robarts Clinical Trials, Western University, London, ON, Canada.,Inflammatory Bowel Disease Centre, Academic Medical Centre, Amsterdam, The Netherlands
| | - W J Sandborn
- Robarts Clinical Trials, Western University, London, ON, Canada.,Division of Gastroenterology, University of California San Diego, La Jolla, CA, USA
| | - B G Feagan
- Robarts Clinical Trials, Western University, London, ON, Canada.,Department of Medicine, Western University, London, ON, Canada.,Department of Epidemiology and Biostatistics, Western University, London, ON, Canada
| | - V Jairath
- Robarts Clinical Trials, Western University, London, ON, Canada.,Department of Medicine, Western University, London, ON, Canada.,Department of Epidemiology and Biostatistics, Western University, London, ON, Canada
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de Jong MJ, Huibregtse R, Masclee AAM, Jonkers DMAE, Pierik MJ. Patient-Reported Outcome Measures for Use in Clinical Trials and Clinical Practice in Inflammatory Bowel Diseases: A Systematic Review. Clin Gastroenterol Hepatol 2018; 16:648-663.e3. [PMID: 29074448 DOI: 10.1016/j.cgh.2017.10.019] [Citation(s) in RCA: 75] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Revised: 10/06/2017] [Accepted: 10/07/2017] [Indexed: 12/12/2022]
Abstract
BACKGROUND & AIMS Mucosal inflammation must be carefully monitored to improve the long-term outcomes of patients with inflammatory bowel diseases (IBD). Patient-reported outcome measures (PROMs) are used increasingly to monitor disease activity in clinical practice and as endpoints in clinical trials. We performed a systematic review to provide an overview of the available PROMs on IBD activity and to evaluate their diagnostic value. METHODS A systematic search of the PubMed, Medline, Cochrane library, and Embase databases using defined keywords, identified 973 articles. These were screened by 2 independent reviewers, and 37 articles on development or validation of PROMs to assess IBD activity were identified for further analysis. Based on the recommendations of the Food and Drug Administration (FDA), the following measurement properties were evaluated: content, construct, and criterion validity; reliability; and responsiveness to change. In addition, data on ease of use in clinical practice were collected. RESULTS Seventeen articles presenting 20 different PROMs were included the final analysis, although none met all the FDA-recommended criteria. Only 2 PROMs (patient-reported Harvey Bradshaw Index and Simple Clinical Colitis Activity Index scores) reported patient involvement during its development. Only 6 PROMs (patient-reported global assessment, patient assessment of disease activity, mobile health index for Crohn's disease, mobile health index for ulcerative colitis, patient-reported outcome derived from the Mayo score, and the 6-point Mayo score) were validated as markers of IBD activity, using findings from endoscopy as the reference standard; these PROMs identified patients with mucosal inflammation with area under the curve values of 0.63-0.82. The mobile health index for CD and UC scores had the best measurement properties for use in clinical practice and in clinical trials. CONCLUSIONS In a systematic review, we identified more than 20 PROMS that have been developed and tested for their ability to determine IBD activity. Further studies are needed to determine their accuracy and whether they can be used effectively in routine practice, clinical trials, telemedicine systems, and value-based healthcare programs.
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Affiliation(s)
- Marin J de Jong
- Department Gastroenterology and Hepatology, Maastricht University Medical Centre, Maastricht, Netherlands; NUTRIM - School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Centre, Maastricht, Netherlands
| | - Roxanne Huibregtse
- Department Gastroenterology and Hepatology, Maastricht University Medical Centre, Maastricht, Netherlands
| | - Ad A M Masclee
- Department Gastroenterology and Hepatology, Maastricht University Medical Centre, Maastricht, Netherlands; NUTRIM - School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Centre, Maastricht, Netherlands
| | - Daisy M A E Jonkers
- Department Gastroenterology and Hepatology, Maastricht University Medical Centre, Maastricht, Netherlands; NUTRIM - School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Centre, Maastricht, Netherlands
| | - Marie J Pierik
- Department Gastroenterology and Hepatology, Maastricht University Medical Centre, Maastricht, Netherlands; NUTRIM - School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Centre, Maastricht, Netherlands.
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43
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Colombel JF, Keir ME, Scherl A, Zhao R, de Hertogh G, Faubion WA, Lu TT. Discrepancies between patient-reported outcomes, and endoscopic and histological appearance in UC. Gut 2017; 66:2063-2068. [PMID: 27590995 PMCID: PMC5749342 DOI: 10.1136/gutjnl-2016-312307] [Citation(s) in RCA: 95] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2016] [Revised: 07/25/2016] [Accepted: 08/15/2016] [Indexed: 12/12/2022]
Abstract
OBJECTIVE Both endoscopy and histology may be included in the definition of mucosal healing in UC. This study aimed to establish the association between patient-reported outcomes, specifically symptom measures, and the presence of inflammation as measured by endoscopy and histology in UC. DESIGN Using patient data from an observational multicentre study of UC (n=103), rectal bleeding (RB) and stool frequency (SF) symptom subscores of the Mayo Clinic Score (MCS) were compared with the endoscopic subscore (MCSe) and histology. Faecal calprotectin and biopsy cytokine expression were also evaluated. RESULTS When identifying UC patients with inactive disease, RB scores were superior to SF scores and the combination (sensitivity/specificity: MCSe=0/1, RB 77%/81%, SF 62%/95%, RB+SF 54%/95%; MCSe=0, RB 87%/66%, SF 76%/83%, RB+SF 68%/86%). Across different definitions of mucosal healing (MCSe≤1; 0; or 0 plus inactive histology), a larger subset of patients reported increased SF (39%, 25% and 27%, respectively) compared with RB (24%, 13% and 10%). Faecal calprotectin and inflammatory cytokine expression were higher in patients with active disease compared with patients with mucosal healing, but there were no differences between patients using increasingly stringent definitions of mucosal healing. CONCLUSIONS Endoscopically inactive disease is associated with absence of RB but not with complete normalisation of SF. Achieving histological remission did not improve symptomatic relief. In addition, in these patients, higher inflammatory biomarker levels were not observed. These data suggest that non-inflammatory changes, such as bowel damage, may contribute to SF in UC.
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Affiliation(s)
- Jean-Frédéric Colombel
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Mary E Keir
- Genentech Research and Early Development, South San Francisco, California, USA
| | - Alexis Scherl
- Genentech Research and Early Development, South San Francisco, California, USA
| | - Rui Zhao
- Genentech Research and Early Development, South San Francisco, California, USA
| | - Gert de Hertogh
- Department of Morphology and Molecular Pathology, University Hospital Gasthuisberg, Leuven, Belgium
| | - William A Faubion
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Timothy T Lu
- Genentech Research and Early Development, South San Francisco, California, USA
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Gouveia C, Torres J. A Step Forward in the Understanding of Structural and Functional Bowel Damage in Patients with Ulcerative Colitis. GE-PORTUGUESE JOURNAL OF GASTROENTEROLOGY 2017; 25:59-61. [PMID: 29662928 DOI: 10.1159/000481891] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/26/2017] [Revised: 10/02/2017] [Indexed: 11/19/2022]
Affiliation(s)
- Catarina Gouveia
- Serviço de Gastrenterologia, Hospital Beatriz Ângelo, Loures, Portugal
| | - Joana Torres
- Serviço de Gastrenterologia, Hospital Beatriz Ângelo, Loures, Portugal
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45
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Travis S, Feagan BG, Peyrin-Biroulet L, Panaccione R, Danese S, Lazar A, Robinson AM, Petersson J, Pappalardo BL, Bereswill M, Chen N, Wang S, Skup M, Thakkar RB, Chao J. Effect of Adalimumab on Clinical Outcomes and Health-related Quality of Life Among Patients With Ulcerative Colitis in a Clinical Practice Setting: Results From InspirADA. J Crohns Colitis 2017; 11:1317-1325. [PMID: 28981846 PMCID: PMC5881702 DOI: 10.1093/ecco-jcc/jjx093] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2017] [Accepted: 07/10/2017] [Indexed: 12/15/2022]
Abstract
BACKGROUND AND AIMS Randomised trials have described the benefits of adalimumab [ADA] for ulcerative colitis [UC]; however, few data are available on health-related quality of life [HRQL] and health care costs in clinical practice. METHODS InspirADA, a multicentre, prospective study, evaluated the effect of ADA in patients with moderate to severe UC treated according to usual clinical practice. Outcomes assessed were: Simple Clinical Colitis Activity Index [SCCAI] response/remission rates; changes in HRQL; all-cause direct costs; and UC-related direct and indirect costs from baseline to Week 26. RESULTS Data from 463 patients were analysed. At Week 26, 67% (95% confidence interval [CI]: 62%, 71%) of patients achieved response; 48% [95% CI: 44%, 53%] were in remission. For the overall population, significant [all p < 0.001] improvements from baseline to Week 26 were observed for the Short Inflammatory Bowel Disease Questionnaire [SIBDQ] (mean change ± standard deviation [SD]: 17.4 ± 14.5) and the European Quality of Life-5 Dimensions-5 Level [EQ-5D-5L] (index: 0.1 ± 0.2; visual analogue scale [VAS]: 19.5 ± 25.8). Parallel improvements were seen in work productivity [11% absolute decrease in absenteeism; 25% absolute decrease in impairment while working; and 27% absolute decrease in impairment of ability to perform daily activities, all p < 0.001]. Among study completers, cumulative all-cause medical costs and UC-related medical costs were significantly [both p < 0.001] reduced by 59% and 77%, respectively, 6 months after initiation of therapy compared with the preceding 6 months. The safety profile of ADA was consistent with that observed in previous clinical trials. CONCLUSIONS ADA therapy in usual clinical practice is effective at improving and maintaining symptomatic control, improving HRQL, and decreasing costs of medical care among patients with UC.
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Affiliation(s)
- Simon Travis
- Translational Gastroenterology Unit, Oxford University Hospitals, Oxford, UK,Corresponding author: Simon Travis, DPhil, FRCP, Translational Gastroenterology Unit, Oxford University Hospitals, Oxford OX3 9DU, UK. Tel.: +44 1865 227552; fax +44 1865 228763;
| | - Brian G Feagan
- Robarts Research Institute, Western University, London, ON, Canada
| | | | - Remo Panaccione
- Department of Medicine, University of Calgary, Calgary, AB, Canada
| | | | - Andreas Lazar
- AbbVie Deutschland GmbH & Co. KG, Ludwigshafen, Germany
| | | | | | | | | | | | - Song Wang
- Formerly of AbbVie Inc., North Chicago, IL, USA
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46
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Vasudevan A, Gibson PR, Langenberg DRV. Time to clinical response and remission for therapeutics in inflammatory bowel diseases: What should the clinician expect, what should patients be told? World J Gastroenterol 2017; 23:6385-6402. [PMID: 29085188 PMCID: PMC5643264 DOI: 10.3748/wjg.v23.i35.6385] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Revised: 07/03/2017] [Accepted: 08/15/2017] [Indexed: 02/06/2023] Open
Abstract
An awareness of the expected time for therapies to induce symptomatic improvement and remission is necessary for determining the timing of follow-up, disease (re)assessment, and the duration to persist with therapies, yet this is seldom reported as an outcome in clinical trials. In this review, we explore the time to clinical response and remission of current therapies for inflammatory bowel disease (IBD) as well as medication, patient and disease related factors that may influence the time to clinical response. It appears that the time to therapeutic response varies depending on the indication for therapy (Crohn's disease or ulcerative colitis). Agents with the most rapid time to clinical response included corticosteroids, calcineurin inhibitors, exclusive enteral nutrition, aminosalicylates and anti-tumor necrosis factor therapy which will work in most patients within the first 2 mo. Vedolizumab, methotrexate and thiopurines had a longer time to clinical response and can take several months to achieve maximal efficacy. Factors affecting the time to clinical response of therapies included use of concomitant therapy, disease duration, smoking status, disease phenotype and advanced age. There appears to be marked variation in time to clinical response for therapies used in IBD which is further influenced by disease and patient related factors. Understanding the expected time to therapeutic response is integral to inform further decision making, maintain a patient-centered approach and ensure treatment is given an appropriate timeframe to achieve maximal benefit prior to cessation.
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Affiliation(s)
- Abhinav Vasudevan
- Department of Gastroenterology and Hepatology, Eastern Health, Box Hill Hospital, Box Hill, Victoria 3128, Australia
- Monash University, Eastern Health Clinical School, Box Hill, Victoria 3128, Australia
| | - Peter R Gibson
- Department of Gastroenterology, Alfred Health and Monash University, Victoria 3004, Australia
| | - Daniel R van Langenberg
- Department of Gastroenterology and Hepatology, Eastern Health, Box Hill Hospital, Box Hill, Victoria 3128, Australia
- Monash University, Eastern Health Clinical School, Box Hill, Victoria 3128, Australia
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47
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Psychometric validation of the SF-36® Health Survey in ulcerative colitis: results from a systematic literature review. Qual Life Res 2017; 27:273-290. [DOI: 10.1007/s11136-017-1690-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/19/2017] [Indexed: 12/12/2022]
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48
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Need for Caution in Diagnosis of Irritable Bowel Syndrome in Patients With Inflammatory Bowel Disease. Clin Gastroenterol Hepatol 2017; 15:1315. [PMID: 28410893 DOI: 10.1016/j.cgh.2017.04.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2017] [Revised: 04/06/2017] [Accepted: 04/07/2017] [Indexed: 02/07/2023]
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49
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Cramer H, Schäfer M, Schöls M, Köcke J, Elsenbruch S, Lauche R, Engler H, Dobos G, Langhorst J. Randomised clinical trial: yoga vs written self-care advice for ulcerative colitis. Aliment Pharmacol Ther 2017; 45:1379-1389. [PMID: 28378342 DOI: 10.1111/apt.14062] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2017] [Revised: 02/12/2017] [Accepted: 03/06/2017] [Indexed: 12/18/2022]
Abstract
BACKGROUND Perceived stress seems to be a risk factor for exacerbation of ulcerative colitis. Yoga has been shown to reduce perceived stress. AIMS To assess the efficacy and safety of yoga for improving quality of life in patients with ulcerative colitis. METHODS A total of 77 patients (75% women; 45.5 ± 11.9 years) with ulcerative colitis in clinical remission but impaired quality of life were randomly assigned to yoga (12 supervised weekly sessions of 90 min; n = 39) or written self-care advice (n = 38). Primary outcome was disease-specific quality of life (Inflammatory Bowel Disease Questionnaire). Secondary outcomes included disease activity (Rachmilewitz clinical activity index) and safety. Outcomes were assessed at weeks 12 and 24 by blinded outcome assessors. RESULTS The yoga group had significantly higher disease-specific quality of life compared to the self-care group after 12 weeks (Δ = 14.6; 95% confidence interval=2.6-26.7; P = 0.018) and after 24 weeks (Δ = 16.4; 95% confidence interval=2.5-30.3; P = 0.022). Twenty-one and 12 patients in the yoga group and in the self-care group, respectively, reached a clinical relevant increase in quality of life at week 12 (P = 0.048); and 27 and 17 patients at week 24 (P = 0.030). Disease activity was lower in the yoga group compared to the self-care group after 24 weeks (Δ = -1.2; 95% confidence interval=-0.1-[-2.3]; P = 0.029). Three and one patient in the yoga group and in the self-care group, respectively, experienced serious adverse events (P = 0.317); and seven and eight patients experienced nonserious adverse events (P = 0.731). CONCLUSIONS Yoga can be considered as a safe and effective ancillary intervention for patients with ulcerative colitis and impaired quality of life. TRIAL REGISTRATION ClinicalTrials.gov identifier: NCT02043600.
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Affiliation(s)
- H Cramer
- Department of Internal and Integrative Medicine, Kliniken Essen-Mitte, Faculty of Medicine Essen, University of Duisburg-Essen, Essen, Germany.,Australian Research Centre in Complementary and Integrative Medicine (ARCCIM), University of Technology Sydney, Sydney, NSW, Australia
| | - M Schäfer
- Department of Internal and Integrative Medicine, Kliniken Essen-Mitte, Faculty of Medicine Essen, University of Duisburg-Essen, Essen, Germany.,Department of Integrative Gastroenterology, Faculty of Medicine, University of Duisburg-Essen, Essen, Germany
| | - M Schöls
- Department of Internal and Integrative Medicine, Kliniken Essen-Mitte, Faculty of Medicine Essen, University of Duisburg-Essen, Essen, Germany.,Department of Integrative Gastroenterology, Faculty of Medicine, University of Duisburg-Essen, Essen, Germany.,Institute of Medical Psychology and Behavioral Immunobiology, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - J Köcke
- Department of Internal and Integrative Medicine, Kliniken Essen-Mitte, Faculty of Medicine Essen, University of Duisburg-Essen, Essen, Germany.,Department of Integrative Gastroenterology, Faculty of Medicine, University of Duisburg-Essen, Essen, Germany
| | - S Elsenbruch
- Institute of Medical Psychology and Behavioral Immunobiology, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - R Lauche
- Department of Internal and Integrative Medicine, Kliniken Essen-Mitte, Faculty of Medicine Essen, University of Duisburg-Essen, Essen, Germany.,Australian Research Centre in Complementary and Integrative Medicine (ARCCIM), University of Technology Sydney, Sydney, NSW, Australia
| | - H Engler
- Institute of Medical Psychology and Behavioral Immunobiology, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - G Dobos
- Department of Internal and Integrative Medicine, Kliniken Essen-Mitte, Faculty of Medicine Essen, University of Duisburg-Essen, Essen, Germany
| | - J Langhorst
- Department of Internal and Integrative Medicine, Kliniken Essen-Mitte, Faculty of Medicine Essen, University of Duisburg-Essen, Essen, Germany.,Department of Integrative Gastroenterology, Faculty of Medicine, University of Duisburg-Essen, Essen, Germany
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50
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Ungaro R, Mehandru S, Allen PB, Peyrin-Biroulet L, Colombel JF. Ulcerative colitis. Lancet 2017; 389:1756-1770. [PMID: 27914657 PMCID: PMC6487890 DOI: 10.1016/s0140-6736(16)32126-2] [Citation(s) in RCA: 1989] [Impact Index Per Article: 284.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2016] [Revised: 07/15/2016] [Accepted: 07/21/2016] [Indexed: 02/06/2023]
Abstract
Ulcerative colitis is a chronic inflammatory disease affecting the colon, and its incidence is rising worldwide. The pathogenesis is multifactorial, involving genetic predisposition, epithelial barrier defects, dysregulated immune responses, and environmental factors. Patients with ulcerative colitis have mucosal inflammation starting in the rectum that can extend continuously to proximal segments of the colon. Ulcerative colitis usually presents with bloody diarrhoea and is diagnosed by colonoscopy and histological findings. The aim of management is to induce and then maintain remission, defined as resolution of symptoms and endoscopic healing. Treatments for ulcerative colitis include 5-aminosalicylic acid drugs, steroids, and immunosuppressants. Some patients can require colectomy for medically refractory disease or to treat colonic neoplasia. The therapeutic armamentarium for ulcerative colitis is expanding, and the number of drugs with new targets will rapidly increase in coming years.
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Affiliation(s)
- Ryan Ungaro
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Saurabh Mehandru
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA; Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Patrick B Allen
- Division of Gastroenterology, Ulster Hospital, Belfast, Northern Ireland, UK
| | - Laurent Peyrin-Biroulet
- Department of Gastroenterology, University Hospital of Nancy-Brabois, Vandoeuvre-les-Nancy, France
| | - Jean-Frédéric Colombel
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
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