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O’Reilly C, Mills S, Rea MC, Lavelle A, Ghosh S, Hill C, Ross RP. Interplay between inflammatory bowel disease therapeutics and the gut microbiome reveals opportunities for novel treatment approaches. MICROBIOME RESEARCH REPORTS 2023; 2:35. [PMID: 37849974 PMCID: PMC7615213 DOI: 10.20517/mrr.2023.41] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 09/19/2023] [Accepted: 09/22/2023] [Indexed: 10/19/2023]
Abstract
Inflammatory bowel disease (IBD) is a complex heterogeneous disorder defined by recurring chronic inflammation of the gastrointestinal tract, attributed to a combination of factors including genetic susceptibility, altered immune response, a shift in microbial composition/microbial insults (infection/exposure), and environmental influences. Therapeutics generally used to treat IBD mainly focus on the immune response and include non-specific anti-inflammatory and immunosuppressive therapeutics and targeted therapeutics aimed at specific components of the immune system. Other therapies include exclusive enteral nutrition and emerging stem cell therapies. However, in recent years, scientists have begun to examine the interplay between these therapeutics and the gut microbiome, and we present this information here. Many of these therapeutics are associated with alterations to gut microbiome composition and functionality, often driving it toward a "healthier profile" and preclinical studies have revealed that such alterations can play an important role in therapeutic efficacy. The gut microbiome can also improve or hinder IBD therapeutic efficacy or generate undesirable metabolites. For certain IBD therapeutics, the microbiome composition, particularly before treatment, may serve as a biomarker of therapeutic efficacy. Utilising this information and manipulating the interactions between the gut microbiome and IBD therapeutics may enhance treatment outcomes in the future and bring about new opportunities for personalised, precision medicine.
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Affiliation(s)
- Catherine O’Reilly
- Food Biosciences Department, Teagasc Food Research Centre, Moorepark, Fermoy, Co. Cork P61C996, Ireland
- Microbiology Department, University College Cork, Co. Cork T12TP07, Ireland
- APC Microbiome Ireland, University College Cork, Co. Cork T12YT20, Ireland
- Authors contributed equally
| | - Susan Mills
- APC Microbiome Ireland, University College Cork, Co. Cork T12YT20, Ireland
- Authors contributed equally
| | - Mary C. Rea
- Food Biosciences Department, Teagasc Food Research Centre, Moorepark, Fermoy, Co. Cork P61C996, Ireland
- APC Microbiome Ireland, University College Cork, Co. Cork T12YT20, Ireland
| | - Aonghus Lavelle
- APC Microbiome Ireland, University College Cork, Co. Cork T12YT20, Ireland
| | - Subrata Ghosh
- APC Microbiome Ireland, University College Cork, Co. Cork T12YT20, Ireland
| | - Colin Hill
- Microbiology Department, University College Cork, Co. Cork T12TP07, Ireland
- APC Microbiome Ireland, University College Cork, Co. Cork T12YT20, Ireland
| | - R. Paul Ross
- Microbiology Department, University College Cork, Co. Cork T12TP07, Ireland
- APC Microbiome Ireland, University College Cork, Co. Cork T12YT20, Ireland
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Fuxman C, Sicilia B, Linares ME, García-López S, González Sueyro R, González-Lamac Y, Zabana Y, Hinojosa J, Barreiro-de Acosta M, Balderramo D, Balfour D, Bellicoso M, Daffra P, Morelli D, Orsi M, Rausch A, Ruffinengo O, Toro M, Sambuelli A, Novillo A, Gomollón F, De Paula JA. GADECCU 2022 Guideline for the treatment of Ulcerative Colitis. Adaptation and updating of the GETECCU 2020 Guideline. GASTROENTEROLOGIA Y HEPATOLOGIA 2023; 46 Suppl 1:S1-S56. [PMID: 36731724 DOI: 10.1016/j.gastrohep.2023.01.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Accepted: 01/04/2023] [Indexed: 02/01/2023]
Abstract
INTRODUCTION Ulcerative colitis (UC) is a chronic inflammatory disease that compromises the colon, affecting the quality of life of individuals of any age. In practice, there is a wide spectrum of clinical situations. The advances made in the physio pathogenesis of UC have allowed the development of new, more effective and safer therapeutic agents. OBJECTIVES To update and expand the evaluation of the efficacy and safety of relevant treatments for remission induction and maintenance after a mild, moderate or severe flare of UC. RECIPIENTS Gastroenterologists, coloproctologists, general practitioners, family physicians and others health professionals, interested in the treatment of UC. METHODOLOGY GADECCU authorities obtained authorization from GETECCU to adapt and update the GETECCU 2020 Guide for the treatment of UC. Prepared with GRADE methodology. A team was formed that included authors, a panel of experts, a nurse and a patient, methodological experts, and external reviewers. GRADE methodology was used with the new information. RESULTS A 118-page document was prepared with the 44 GADECCU 2022 recommendations, for different clinical situations and therapeutic options, according to levels of evidence. A section was added with the new molecules that are about to be available. CONCLUSIONS This guideline has been made in order to facilitate decision-making regarding the treatment of UC, adapting and updating the guide prepared by GETECCU in the year 2020.
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Affiliation(s)
- Claudia Fuxman
- Servicio de Gastroenterología, Hospital Universitario Fundación Favaloro, Buenos Aires, Argentina.
| | - Beatriz Sicilia
- Unidad de Enfermedad Inflamatoria Intestinal, Servicio de Aparato Digestivo, Hospital Universitario de Burgos, Burgos, España
| | - María Eugenia Linares
- Servicio de Gastroenterología, Hospital de Clínicas José de San Martín, Buenos Aires, Argentina
| | - Santiago García-López
- Unidad de Enfermedad Inflamatoria Intestinal, Servicio de Aparato Digestivo, Hospital Universitario Miguel Servet, Instituto de Investigaciones Sanitarias de Aragón, Zaragoza, España
| | - Ramiro González Sueyro
- Servicio de Gastroenterología, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Yago González-Lamac
- Unidad de Enfermedad Inflamatoria Intestinal, Servicio de Aparato Digestivo, Hospital Universitario Puerta de Hierro, Madrid, España
| | - Yamile Zabana
- Unidad de Enfermedad Inflamatoria Intestinal, Servicio de Aparato Digestivo, Hospital Universitario Mútua Terrassa, Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Barcelona, España
| | - Joaquín Hinojosa
- Unidad de Enfermedad Inflamatoria Intestinal, Servicio de Aparato Digestivo, Hospital de Manise, Valencia, España
| | - Manuel Barreiro-de Acosta
- Unidad de Enfermedad Inflamatoria Intestinal, Servicio de Aparato Digestivo, Hospital Universitario de Santiago de Compostela, Santiago de Compostela, España
| | - Domingo Balderramo
- Servicio de Gastroenterología, Hospital Privado Universitario de Córdoba, Instituto Universitario de Ciencias Biomédicas de Córdoba, Córdoba, Argentina
| | - Deborah Balfour
- Unidad de Enfermedades Inflamatorias, HIGEA Clínica de Gastroenterología, Mendoza, Argentina
| | - Maricel Bellicoso
- Área de Gastroenterología, Inmunología Buenos Aires, Buenos Aires, Argentina
| | - Pamela Daffra
- Servicio de Gastroenterología, Hospital Central de Mendoza, Mendoza, Argentina
| | - Daniela Morelli
- Departamento de Educación, Instituto de Efectividad Clínica y Sanitaria, Buenos Aires, Argentina
| | - Marina Orsi
- Servicio de Gastroenterología Pediátrica, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Astrid Rausch
- Servicio de Gastroenterología, Hospital Británico de Buenos Aires, Buenos Aires, Argentina
| | - Orlando Ruffinengo
- Servicio de Gastroenterología, Hospital Provincial del Centenario, Rosario, Argentina
| | - Martín Toro
- Unidad de Enfermedades Inflamatorias, HIGEA Clínica de Gastroenterología, Mendoza, Argentina
| | - Alicia Sambuelli
- Sección de Enfermedades Inflamatorias Intestinales, Hospital Bonorino Udaondo, Buenos Aires, Argentina
| | - Abel Novillo
- Servicio de Gastroenterología, Sanatorio 9 de Julio, Tucumán, Argentina.
| | - Fernando Gomollón
- Unidad de Enfermedad Inflamatoria Intestinal, Servicio de Aparato Digestivo, Instituto de Investigaciones Sanitarias de Aragón, Hospital Clínico Universitario Lozano Blesa, Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestiva (CIBEREHD), Zaragoza, España
| | - Juan Andrés De Paula
- Servicio de Gastroenterología, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
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Sicilia B, García-López S, González-Lama Y, Zabana Y, Hinojosa J, Gomollón F. GETECCU 2020 guidelines for the treatment of ulcerative colitis. Developed using the GRADE approach. GASTROENTEROLOGIA Y HEPATOLOGIA 2021; 43 Suppl 1:1-57. [PMID: 32807301 DOI: 10.1016/j.gastrohep.2020.07.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Accepted: 07/22/2020] [Indexed: 12/12/2022]
Abstract
INTRODUCTION Since the first edition of the Guidelines was published in 2013, much information has been generated around the treatment of ulcerative colitis, and new drugs and action protocols have been introduced. Clinical practice has changed substantially, warranting new approaches and a comprehensive review and update of the evidence. MATERIAL AND METHODS Once again, we used the GRADE approach, supported by an electronic tool (https://gradepro.org). The clinical scenarios are the same as in the previous version (induction and maintenance in severe and mild-moderate flare-ups), as are the variables and their evaluation. However, in the updated guidelines, three questions have been deleted, 14 added and 30 maintained, making a total of 44 clinical questions. After an exhaustive review of the evidence, the recommendations are now updated. RESULTS Of the 44 questions analysed, no recommendation could be established in two due to the very low quality of the evidence, while in the other 42, based on different degrees of quality of evidence, recommendations were made according to the GRADE system. In 25 of these questions the final recommendation is strongly in favour, in six strongly against, in seven weakly in favour and in four weakly against. According to the scenarios and recommendations, six algorithms are proposed as a simple guide for practical decision-making. CONCLUSIONS The aim of this update of the 2013 guidelines is to provide answers, based on the GRADE approach, to the different questions we ask ourselves daily when deciding the most appropriate treatment for our patients with ulcerative colitis in the different clinical scenarios.
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Affiliation(s)
- Beatriz Sicilia
- Unidad de Enfermedad Inflamatoria Intestinal, Servicio de Aparato Digestivo, Hospital Universitario de Burgos, España
| | - Santiago García-López
- Unidad de Enfermedad Inflamatoria Intestinal, Servicio de Aparato Digestivo, Hospital Universitario Miguel Servet, Instituto de Investigaciones Sanitarias de Aragón, Zaragoza, España.
| | - Yago González-Lama
- Unidad de Enfermedad Inflamatoria Intestinal, Servicio de Aparato Digestivo, Hospital Universitario Puerta de Hierro, Madrid, España
| | - Yamile Zabana
- Unidad de Enfermedad Inflamatoria Intestinal, Servicio de Aparato Digestivo Hospital Universitario Mútua Terrassa Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd)
| | - Joaquín Hinojosa
- Unidad de Enfermedad Inflamatoria Intestinal, Servicio de Aparato Digestivo, Hospital de Manises, Valencia, España
| | - Fernando Gomollón
- Unidad de Enfermedad Inflamatoria Intestinal, Servicio de Aparato Digestivo, Instituto de Investigaciones Sanitarias de Aragón, Hospital Clínico Universitario Lozano Blesa, Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Zaragoza, España
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Ota S, Sakuraba H, Hiraga H, Yoshida S, Satake M, Akemoto Y, Tanaka N, Watanabe R, Takato M, Murai Y, Ueno K, Niioka T, Hayakari M, Ishiguro Y, Fukuda S. Cyclosporine protects from intestinal epithelial injury by modulating butyrate uptake via upregulation of membrane monocarboxylate transporter 1 levels. Biochem Biophys Rep 2020; 24:100811. [PMID: 33102812 PMCID: PMC7578528 DOI: 10.1016/j.bbrep.2020.100811] [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] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Revised: 08/25/2020] [Accepted: 08/27/2020] [Indexed: 01/22/2023] Open
Abstract
Background and aims A relationship between treatment outcomes and intestinal microbiota in patients with inflammatory bowel diseases has been demonstrated. Cyclosporine treatment leads to rapid improvement in severe ulcerative colitis. We hypothesized that the potent effects of cyclosporine would be exerted through relationships between intestinal epithelial cells (IECs) and the host microbiota. The present study was designed to elucidate the effects of cyclosporine on monocarboxylate transporter 1 (MCT1) regulation and butyrate uptake by IECs. Methods Colitis was induced in C57BL6 mice via the administration of 4% dextran sulfate sodium in drinking water, following which body weights, colon lengths, and histological scores were evaluated. To examine the role of butyrate in the protective effects of cyclosporine, MCT1 inhibitor and an antibiotic cocktail was administered and tributyrin (TB; a prodrug of butyrate) was supplemented; MCT1 protein expression and acetylated histone 3 (AcH3) signals in IECs, as well as the MCT1-membrane fraction of Caco-2 cells, were evaluated. To explore butyrate uptake, as s butyrate derivatives, 3-bromopyruvic acid (3-BrPA) and 1-pyrenebutyric acid were used. Results Treatment with cyclosporine inhibited body weight loss and colon length shortening. However, treatment with MCT1 inhibitor and the antibiotic cocktail negated the efficacy of cyclosporine, whereas TB supplementation restored its protective effect. Furthermore, cyclosporine upregulated MCT1 expression in the membrane and the AcH3 signal in IECs, while also inducing higher anti-inflammatory cytokine production compared to that in the vehicle-treated mice. The transcription level of MCT1 mRNA in IECs and Caco-2 cells did not increase with cyclosporine treatment; however, cyclosporine treatment increased membrane MCT1 expression in these cells and uptake of butyrate derivative. Conclusion Cyclosporine treatment modulates butyrate uptake via the post-transcriptional upregulation of membrane MCT1 levels in IECs. The protective effect of cyclosporine needs microbiota-derived butyrate. Cyclosporine increased the fraction of MCT1 at the cell membrane. Cyclosporine enhanced butyrate uptake and regulatory cytokine expression.
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Affiliation(s)
- Shinji Ota
- Department of Gastroenterology and Hematology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Hirotake Sakuraba
- Department of Gastroenterology and Hematology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Hiroto Hiraga
- Department of Gastroenterology and Hematology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Shukuko Yoshida
- Department of Gastroenterology and Hematology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan.,Shibata Irika Co.Ltd.Hirosaki, Japan
| | - Miwa Satake
- Department of Gastroenterology and Hematology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Yui Akemoto
- Department of Gastroenterology and Hematology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Nahoko Tanaka
- Department of Gastroenterology and Hematology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Rina Watanabe
- Department of Gastroenterology and Hematology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Maeda Takato
- Department of Gastroenterology and Hematology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Yasuhisa Murai
- Department of Gastroenterology and Hematology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Kayo Ueno
- Division of Pharmaceutical Science, Hirosaki University Hospital, Hirosaki, Japan
| | - Takenori Niioka
- Division of Pharmaceutical Science, Hirosaki University Hospital, Hirosaki, Japan
| | - Makoto Hayakari
- Division of Pharmaceutical Science, Hirosaki University Hospital, Hirosaki, Japan
| | - Yoh Ishiguro
- Division of Clinical Research, Hirosaki National Hospital, National Hospital Organization, Hirosaki, Japan
| | - Shinsaku Fukuda
- Department of Gastroenterology and Hematology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
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Rapport F, Clement C, Seagrove AC, Alrubaiy L, Hutchings HA, Williams JG. Patient views about the impact of ulcerative colitis and its management with drug treatment and surgery: a nested qualitative study within the CONSTRUCT trial. BMC Gastroenterol 2019; 19:166. [PMID: 31615445 PMCID: PMC6794775 DOI: 10.1186/s12876-019-1085-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2019] [Accepted: 10/01/2019] [Indexed: 01/05/2023] Open
Abstract
Background A nested qualitative interview study within the CONSTRUCT trial was conducted to explore experiences and perceptions of patients with acute severe ulcerative colitis following treatment with infliximab or ciclosporin, surgery, or other medication. Methods Two hundred seventy patients with steroid-resistant ulcerative colitis were randomised to either infliximab or ciclosporin. Interviews were conducted with 20 trial participants. Thirty-five data capture events took place in total, 20 interviews conducted 3 months after treatment and a further 15 interviews with the same cohort as second interviews at 12 months. Results Disease duration varied but similar stories emerged about how people adjusted to living with ulcerative colitis. Issues raised by patients included; the debilitating effect of the disease on quality of life, living with the unpredictability of symptoms and treatment, dealing with embarrassment and stigma and the desire to share knowledge of the disease with others to combat the private nature of this debilitating illness and bring greater visibility to patient experience of symptoms and outcomes. Conclusion Patients were more positive about treatment with infliximab than ciclosporin, mainly due to the cumbersome intravenous regimen required for ciclosporin. Prompt diagnosis is required and early reporting of changes in symptoms is encouraged to ensure appropriate treatment. Trial registration This trial is registered with the ISRCTN registry; number ISRCTN22663589. The date of registration was 16/05/2008.
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Affiliation(s)
- Frances Rapport
- Centre for Healthcare Resilience and Implementation Science, Australian Institute of Health Innovation, Macquarie University, Sydney, Australia.
| | - Clare Clement
- Bristol Medical School, University of Bristol, Bristol, UK
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Wu Y, Sun M, Wang D, Li G, Huang J, Tan S, Bao L, Li Q, Li G, Si L. A PepT1 mediated medicinal nano-system for targeted delivery of cyclosporine A to alleviate acute severe ulcerative colitis. Biomater Sci 2019; 7:4299-4309. [PMID: 31408067 DOI: 10.1039/c9bm00925f] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/11/2023]
Abstract
To effectively alleviate acute severe ulcerative colitis (ASUC), we developed a colon-specific delivery system-PLGA-KPV/MMT/CS multifunctional medicinal nanoparticles loaded with cyclosporine A (CyA). The lysine-proline-valine (KPV) tripeptide, which possesses anti-inflammatory properties and high affinity to peptide transporter 1 (PepT1), can target therapy-related cells (colonic epithelial cells and macrophages) via overexpression of PepT1. Montmorillonite (MMT)/chitosan (CS) coating can reduce CyA leakage in the upper gastrointestinal tract (GIT) and enhance nanoparticle adhesion to the inflamed colon. The bio-distribution demonstrated that nanoparticles can specifically accumulate in the inflamed tissues and can be retained for up to 36 h. After being treated with the CyA-PLGA-KPV/MMT/CS nanoparticles (PKMCN), the mice with DSS-induced ulcerative colitis exhibited significant improvements in body weight, colon length, and disease activity index. Moreover, biochemistry and immunohistochemical analysis showed that the PKMCN treatment group performed as well as the healthy group. Intriguingly, PKMCN without CyA also presented marked therapeutic effects. Our results suggested that PKMCN could be a promising drug delivery system for ASUC therapy by targeting inflamed cells, prolonging curative time, and mitigating colitis.
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Affiliation(s)
- Ya Wu
- Department of Pharmaceutics, School of Pharmacy, Tongji Medical College of Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, PR China.
| | - Minghui Sun
- Department of Pharmacy, Affiliated Tongji Hospital, Tongji Medical College of Huazhong University of Science and Technology, 1095 Jiefang Avenue, Wuhan, 430030, PR China
| | - Dan Wang
- Department of Pharmaceutics, School of Pharmacy, Tongji Medical College of Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, PR China.
| | - Genyun Li
- Department of Pharmaceutics, School of Pharmacy, Tongji Medical College of Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, PR China.
| | - Jiangeng Huang
- Department of Pharmaceutics, School of Pharmacy, Tongji Medical College of Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, PR China.
| | - Songwei Tan
- Department of Pharmaceutics, School of Pharmacy, Tongji Medical College of Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, PR China.
| | - Lin Bao
- Department of Pharmaceutics, School of Pharmacy, Tongji Medical College of Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, PR China.
| | - Qian Li
- Department of Pharmaceutics, School of Pharmacy, Tongji Medical College of Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, PR China.
| | - Gao Li
- Department of Pharmaceutics, School of Pharmacy, Tongji Medical College of Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, PR China.
| | - Luqin Si
- Department of Pharmaceutics, School of Pharmacy, Tongji Medical College of Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, 430030, PR China.
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Ooi CJ, Hilmi I, Banerjee R, Chuah SW, Ng SC, Wei SC, Makharia GK, Pisespongsa P, Chen MH, Ran ZH, Ye BD, Park DI, Ling KL, Ong D, Ahuja V, Goh KL, Sollano J, Lim WC, Leung WK, Ali RAR, Wu DC, Ong E, Mustaffa N, Limsrivilai J, Hisamatsu T, Yang SK, Ouyang Q, Geary R, De Silva JH, Rerknimitr R, Simadibrata M, Abdullah M, Leong RWL. Best practices on immunomodulators and biologic agents for ulcerative colitis and Crohn's disease in Asia. J Gastroenterol Hepatol 2019; 34:1296-1315. [PMID: 30848854 DOI: 10.1111/jgh.14648] [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: 12/13/2018] [Revised: 02/05/2019] [Accepted: 03/02/2019] [Indexed: 02/05/2023]
Abstract
The Asia-Pacific Working Group on Inflammatory Bowel Disease was established in Cebu, Philippines, under the auspices of the Asia-Pacific Association of Gastroenterology with the goal of improving inflammatory bowel disease care in Asia. This consensus is carried out in collaboration with Asian Organization for Crohn's and Colitis. With biologic agents and biosimilars becoming more established, it is necessary to conduct a review on existing literature and establish a consensus on when and how to introduce biologic agents and biosimilars in conjunction with conventional treatments for ulcerative colitis and Crohn's disease in Asia. These statements also address how pharmacogenetics influences the treatments of ulcerative colitis and Crohn's disease and provides guidance on response monitoring and strategies to restore loss of response. Finally, the review includes statements on how to manage treatment alongside possible hepatitis B and tuberculosis infections, both common in Asia. These statements have been prepared and voted upon by members of inflammatory bowel disease workgroup employing the modified Delphi process. These statements do not intend to be all-encompassing, and future revisions are likely as new data continue to emerge.
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Affiliation(s)
- Choon Jin Ooi
- Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore.,Duke-NUS Medical School, Singapore
| | - Ida Hilmi
- Faculty of Medicine, University Malaya Medical Centre, Kuala Lumpur, Malaysia
| | - Rupa Banerjee
- Asian Institute of Gastroenterology, New Delhi, India
| | | | - Siew Chien Ng
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong
| | - Shu Chen Wei
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Govind K Makharia
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, India
| | | | - Min Hu Chen
- Division of Gastroenterology, The First University Hospital, Sun Yat-sen University, Guangzhou, China
| | - Zhi Hua Ran
- Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Byong Duk Ye
- Department of Gastroenterology and IBD Center, University of Ulsan College of Medicine, Ulsan, Korea
| | - Dong Il Park
- Department of Internal Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | | | - David Ong
- Division of Gastroenterology & Hepatology, University Medicine Cluster, National University Hospital of Singapore, Singapore
| | - Vineet Ahuja
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, India
| | - Khean Lee Goh
- University of Malaya Specialist Centre, Kuala Lumpur, Malaysia
| | - Jose Sollano
- Department of Medicine, University of Santo Tomas, Manila, Philippines
| | - Wee Chian Lim
- Department of Gastroenterology & Hepatology, Tan Tock Seng Hospital, Singapore
| | - Wai Keung Leung
- Division of Gastroenterology & Hepatology, Department of Medicine, University of Hong Kong, Hong Kong
| | | | - Deng Chyang Wu
- Department of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Evan Ong
- Department of Medicine, University of Santo Tomas, Manila, Philippines
| | - Nazri Mustaffa
- Department of Internal Medicine, School of Medical Sciences, Health Campus, Universiti Sains, George Town, Malaysia
| | - Julajak Limsrivilai
- Department of Medicine, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Tadakazu Hisamatsu
- The Third Department of Internal Medicine, Kyorin University School of Medicine, Mitaka, Japan
| | - Suk Kyun Yang
- Department of Gastroenterology, University of Ulsan College of Medicine, Ulsan, Korea
| | - Qin Ouyang
- Department of Gastroenterology, West China Hospital, Sichuan University, Chengdu, China
| | - Richard Geary
- Department of Medicine, University of Otago, Christchurch, Christchurch, New Zealand
| | | | | | - Marcellus Simadibrata
- Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia, Depok, Indonesia
| | - Murdani Abdullah
- Division of Gastroenterology, Department of Internal Medicine, Dr Cipto Mangankusumo National Hospital, Central Jakarta, Indonesia
| | - Rupert W L Leong
- Gastroenterology and Liver Services, Concord Hospital, Sydney, New South Wales, Australia
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8
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Ooi CJ, Hilmi I, Banerjee R, Chuah SW, Ng SC, Wei SC, Makharia GK, Pisespongsa P, Chen MH, Ran ZH, Ye BD, Park DI, Ling KL, Ong D, Ahuja V, Goh KL, Sollano J, Lim WC, Leung WK, Ali RAR, Wu DC, Ong E, Mustaffa N, Limsrivilai J, Hisamatsu T, Yang SK, Ouyang Q, Geary R, De Silva JH, Rerknimitr R, Simadibrata M, Abdullah M, Leong RW. Best practices on immunomodulators and biologic agents for ulcerative colitis and Crohn's disease in Asia. Intest Res 2019; 17:285-310. [PMID: 31146509 PMCID: PMC6667368 DOI: 10.5217/ir.2019.00026] [Citation(s) in RCA: 65] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Accepted: 04/15/2019] [Indexed: 02/07/2023] Open
Abstract
The Asia-Pacific Working Group on inflammatory bowel disease (IBD) was established in Cebu, Philippines, under the auspices of the Asian Pacific Association of Gastroenterology with the goal of improving IBD care in Asia. This consensus is carried out in collaboration with Asian Organization for Crohn’s and Colitis. With biologic agents and biosimilars becoming more established, it is necessary to conduct a review on existing literature and establish a consensus on when and how to introduce biologic agents and biosimilars in the conjunction with conventional treatments for ulcerative colitis (UC) and Crohn’s disease (CD) in Asia. These statements also address how pharmacogenetics influence the treatments of UC and CD and provide guidance on response monitoring and strategies to restore loss of response. Finally, the review includes statements on how to manage treatment alongside possible hepatitis B and tuberculosis infections, both common in Asia. These statements have been prepared and voted upon by members of IBD workgroup employing the modified Delphi process. These statements do not intend to be all-encompassing and future revisions are likely as new data continue to emerge.
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Affiliation(s)
- Choon Jin Ooi
- Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore
| | | | - Rupa Banerjee
- Asian Institute of Gastroenterology, New Delhi, India
| | | | - Siew Chien Ng
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong
| | - Shu Chen Wei
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Govind K Makharia
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, India
| | - Pises Pisespongsa
- Gastroenterology and Hepatology, Bumrungrad International University, Bangkok, Thailand
| | - Min Hu Chen
- Division of Gastroenterology, The First University Hospital, Sun Yat-sen University, Guangzhou, China
| | - Zhi Hua Ran
- Department of Gastroenterology and Hepatology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Byong Duk Ye
- Department of Gastroenterology and IBD Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Dong Il Park
- Department of Internal Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | | | - David Ong
- Division of Gastroenterology and Hepatology, National University Hospital of Singapore, University Medicine Cluster, Singapore
| | - Vineet Ahuja
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Khean Lee Goh
- University of Malaya Specialist Centre, Kuala Lumpur, Malaysia
| | - Jose Sollano
- Department of Medicine, University of Santo Tomas, Manila, Philippines
| | - Wee Chian Lim
- Department of Gastroenterology and Hepatology, Tan Tock Seng Hospital, Singapore
| | - Wai Keung Leung
- Division of Gastroenterology and Hepatology, Department of Medicine, University of Hong Kong, Hong Kong
| | - Raja Affendi Raja Ali
- Faculty of Medicine, UKM Medical and Specialist Centres, The National University of Malaysia, Kuala Lumpur, Malaysia
| | - Deng Chyang Wu
- Department of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Evan Ong
- Department of Medicine, University of Santo Tomas, Manila, Philippines
| | - Nazri Mustaffa
- Department of Internal Medicine, School of Medical Sciences, Health Campus, Sains University, Kubang Kerian, Malaysia
| | - Julajak Limsrivilai
- Department of Medicine, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Tadakazu Hisamatsu
- The Third Department of Internal Medicine, Kyorin University School of Medicine, Mitaka, Japan
| | - Suk Kyun Yang
- Department of Gastroenterology, University of Ulsan College of Medicine, Seoul, Korea
| | - Qin Ouyang
- Department of Gastroenterology, West China Hospital, Sichuan University, Chengdu, China
| | - Richard Geary
- Department of Medicine, University of Otago, Christchurch, New Zealand
| | | | | | - Marcellus Simadibrata
- Department of Internal Medicine, Faculty of Medicine, University of Indonesia, Jakarta, Indonesia
| | - Murdani Abdullah
- Division of Gastroenterology, Department of Internal Medicine, Cipto Mangunkusumo National Hospital, Jakarta, Indonesia
| | - Rupert Wl Leong
- Gastroenterology and Liver Services, Concord Hospital, Sydney, Australia
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- Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore
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9
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Godat S, Fournier N, Safroneeva E, Juillerat P, Nydegger A, Straumann A, Vavricka S, Biedermann L, Greuter T, Fraga M, Abdelrahman K, Hahnloser D, Sauter B, Rogler G, Michetti P, Schoepfer AM. Frequency and type of drug-related side effects necessitating treatment discontinuation in the Swiss Inflammatory Bowel Disease Cohort. Eur J Gastroenterol Hepatol 2018; 30:612-620. [PMID: 29384798 DOI: 10.1097/meg.0000000000001078] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND AND AIM Systematic analyses of inflammatory bowel disease (IBD) drug-related side effects necessitating treatment cessation in large cohorts of patients with IBD are scarce. We aimed to assess the frequency and type of drug-related side effects requiring drug cessation in patients included in the Swiss IBD Cohort. PATIENTS AND METHODS A retrospective review was performed of data from the Swiss IBD Cohort physician questionnaires documenting a treatment cessation for the following drug categories: aminosalicylates, topical and systemic steroids, thiopurines, methotrexate, tumor necrosis factor-antagonists, and calcineurin inhibitors (tacrolimus, cyclosporine). RESULTS A total of 3192 patients were analyzed, of whom 1792 (56.1%) had Crohn's disease, 1322 (41.4%) had ulcerative colitis, and 78 (2.5%) had IBD unclassified. Of 3138 patients treated with IBD drugs, 2129 (67.8%) presented with one or several drug-related side effects necessitating drug cessation. We found a significant positive correlation between the number of concomitantly administered IBD drugs and the occurrence of side effects requiring drug cessation (P<0.001). Logistic regression modeling identified Crohn's disease diagnosis [odds ratio (OR)=1.361, P=0.017], presence of extraintestinal manifestations (OR=2.262, P<0.001), IBD-related surgery (OR=1.419, P=0.006), and the increasing number of concomitantly used IBD drugs [OR=2.007 (P<0.001) for two concomitantly used IBD drugs; OR=3.225 (P<0.001) for at least three concomitantly used IBD drugs] to be associated significantly with the occurrence of IBD drug-related adverse events that necessitated treatment cessation. CONCLUSION Physicians should keep in mind that the number of concomitantly administered IBD drugs is the main risk factor for drug-related adverse events necessitating treatment cessation.
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Affiliation(s)
| | - Nicolas Fournier
- Institute of Social and Preventive Medicine (IUMSP), Lausanne University Hospital
| | | | - Pascal Juillerat
- Division of Gastroenterology and Hepatology, University Hospital Bern, Bern
| | | | - Alex Straumann
- Swiss EoE Center, Pediatrician Römerhof, Olten.,Division of Gastroenterology and Hepatology, University Hospital Zurich
| | - Stephan Vavricka
- Division of Gastroenterology and Hepatology, University Hospital Zurich.,Division of Gastroenterology and Hepatology, Triemli Hospital
| | - Luc Biedermann
- Division of Gastroenterology and Hepatology, University Hospital Zurich
| | - Thomas Greuter
- Division of Gastroenterology and Hepatology, University Hospital Zurich
| | | | | | - Dieter Hahnloser
- Division of Visceral Surgery, Lausanne University Hospital, University of Lausanne
| | | | - Gerhard Rogler
- Division of Gastroenterology and Hepatology, University Hospital Zurich
| | - Pierre Michetti
- Division of Gastroenterology and Hepatology.,Crohn and Colitis Center, Clinique La Source, Lausanne
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10
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Gisbert JP, Chaparro M. Acute severe ulcerative colitis: State of the art treatment. Best Pract Res Clin Gastroenterol 2018; 32-33:59-69. [PMID: 30060940 DOI: 10.1016/j.bpg.2018.05.007] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2018] [Accepted: 05/03/2018] [Indexed: 01/31/2023]
Abstract
Acute severe ulcerative colitis (ASUC) is a potentially life-threatening condition. In the present review, we give a broad overview of the state of the art in the management of this condition. A systematic bibliographic search was performed in PubMed. Patient with ASUC should be hospitalized and managed by a multidisciplinary team (gastroenterologist plus surgeon). Intravenous corticosteroids remain the cornerstone of medical therapy. However, about 30% of patients do not respond. After failing 3-5 days of corticosteroids, patients should be considered for either rescue medical therapy or for colectomy. Cyclosporin and infliximab are similarly effective and safe. Cyclosporin should be mainly used as a "bridge" in thiopurine-naïve patients. More recently, infliximab has become the most widely used salvage therapy. Third-line salvage therapy with either cyclosporin or infliximab is efficacious in some patients but carries a significant risk of complications. Colectomy is appropriate in case of complications or medical rescue therapy failure.
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Affiliation(s)
- Javier P Gisbert
- Gastroenterology Unit, Hospital Universitario de La Princesa, Instituto de Investigación Sanitaria Princesa (IIS-IP), Universidad Autónoma de Madrid, Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Madrid, Spain.
| | - María Chaparro
- Gastroenterology Unit, Hospital Universitario de La Princesa, Instituto de Investigación Sanitaria Princesa (IIS-IP), Universidad Autónoma de Madrid, Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Madrid, Spain
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11
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Williams JG, Alam MF, Alrubaiy L, Clement C, Cohen D, Grey M, Hilton M, Hutchings HA, Longo M, Morgan JM, Rapport FL, Seagrove AC, Watkins A. Comparison Of iNfliximab and ciclosporin in STeroid Resistant Ulcerative Colitis: pragmatic randomised Trial and economic evaluation (CONSTRUCT). Health Technol Assess 2018; 20:1-320. [PMID: 27329657 DOI: 10.3310/hta20440] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND The efficacy of infliximab and ciclosporin in treating severe ulcerative colitis (UC) is proven, but there has been no comparative evaluation of effectiveness. OBJECTIVE To compare the clinical effectiveness and cost-effectiveness of infliximab and ciclosporin in treating steroid-resistant acute severe UC. METHOD Between May 2010 and February 2013 we recruited 270 participants from 52 hospitals in England, Scotland and Wales to an open-label parallel-group, pragmatic randomised trial. Consented patients admitted with severe colitis completed baseline quality-of-life questionnaires before receiving intravenous hydrocortisone. If they failed to respond within about 5 days, and met other inclusion criteria, we invited them to participate and used a web-based adaptive randomisation algorithm to allocate them in equal proportions between 5 mg/kg of intravenous infliximab at 0, 2 and 6 weeks or 2 mg/kg/day of intravenous ciclosporin for 7 days followed by 5.5 mg/kg/day of oral ciclosporin until 12 weeks from randomisation. Further treatment was at the discretion of physicians responsible for clinical management. The primary outcome was quality-adjusted survival (QAS): the area under the curve (AUC) of scores derived from Crohn's and Ulcerative Colitis Questionnaires completed by participants at 3 and 6 months, and then 6-monthly over 1-3 years, more frequently after surgery. Secondary outcomes collected simultaneously included European Quality of Life-5 Dimensions (EQ-5D) scores and NHS resource use to estimate cost-effectiveness. Blinding was possible only for data analysts. We interviewed 20 trial participants and 23 participating professionals. Funded data collection finished in March 2014. Most participants consented to complete annual questionnaires and for us to analyse their routinely collected health data over 10 years. RESULTS The 135 participants in each group were well matched at baseline. In 121 participants analysed in each group, we found no significant difference between infliximab and ciclosporin in QAS [mean difference in AUC/day 0.0297 favouring ciclosporin, 95% confidence interval (CI) -0.0088 to 0.0682; p = 0.129]; EQ-5D scores (quality-adjusted life-year mean difference 0.021 favouring ciclosporin, 95% CI -0.032 to 0.096; p = 0.350); Short Form questionnaire-6 Dimensions scores (mean difference 0.0051 favouring ciclosporin, 95% CI -0.0250 to 0.0353; p = 0.737). There was no statistically significant difference in colectomy rates [odds ratio (OR) 1.350 favouring infliximab, 95% CI 0.832 to 2.188; p = 0.223]; numbers of serious adverse reactions (event ratio = 0.938 favouring ciclosporin, 95% CI 0.590 to 1.493; p = 0.788); participants with serious adverse reactions (OR 0.660 favouring ciclosporin, 95% CI 0.282 to 1.546; p = 0.338); numbers of serious adverse events (event ratio 1.075 favouring infliximab, 95% CI 0.603 to 1.917; p = 0.807); participants with serious adverse events (OR 0.999 favouring infliximab, 95% CI 0.473 to 2.114; p = 0.998); deaths (all three who died received infliximab; p = 0.247) or concomitant use of immunosuppressants. The lower cost of ciclosporin led to lower total NHS costs (mean difference -£5632, 95% CI -£8305 to -£2773; p < 0.001). Interviews highlighted the debilitating effect of UC; participants were more positive about infliximab than ciclosporin. Professionals reported advantages and disadvantages with both drugs, but nurses disliked the intravenous ciclosporin. CONCLUSIONS Total cost to the NHS was considerably higher for infliximab than ciclosporin. Nevertheless, there was no significant difference between the two drugs in clinical effectiveness, colectomy rates, incidence of SAEs or reactions, or mortality, when measured 1-3 years post treatment. To assess long-term outcome participants will be followed up for 10 years post randomisation, using questionnaires and routinely collected data. Further studies will be needed to evaluate the efficacy and effectiveness of new anti-tumour necrosis factor drugs and formulations of ciclosporin. TRIAL REGISTRATION Current Controlled Trials ISRCTN22663589. FUNDING This project was funded by the NIHR Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 20, No. 44. See the NIHR Journals Library website for further project information.
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Affiliation(s)
- John G Williams
- Swansea University Medical School, Swansea University, Swansea, UK
| | - M Fasihul Alam
- Swansea Centre for Health Economics, College of Human and Health Science, Swansea University, Swansea, UK
| | - Laith Alrubaiy
- Swansea University Medical School, Swansea University, Swansea, UK
| | - Clare Clement
- Swansea University Medical School, Swansea University, Swansea, UK
| | - David Cohen
- Faculty of Health Sport and Science, University of South Wales, Pontypridd, UK
| | - Michelle Grey
- Swansea University Medical School, Swansea University, Swansea, UK
| | | | | | - Mirella Longo
- Swansea Centre for Health Economics, College of Human and Health Science, Swansea University, Swansea, UK
| | - Jayne M Morgan
- Swansea University Medical School, Swansea University, Swansea, UK
| | | | - Anne C Seagrove
- Swansea University Medical School, Swansea University, Swansea, UK
| | - Alan Watkins
- Swansea University Medical School, Swansea University, Swansea, UK
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12
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Actis GC, Pellicano R. Inflammatory bowel disease: Efficient remission maintenance is crucial for cost containment. World J Gastrointest Pharmacol Ther 2017; 8:114-119. [PMID: 28533920 PMCID: PMC5421109 DOI: 10.4292/wjgpt.v8.i2.114] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2016] [Revised: 10/28/2016] [Accepted: 01/14/2017] [Indexed: 02/06/2023] Open
Abstract
The inflammatory bowel diseases (IBD) are chronic incurable inflammatory disorders of the gut. Some 10% run a downhill course, requiring emergency medical support and often surgery; another small subset are monogenic, and, threatening pediatric patients, are the challenge of these days. The majority of the IBDs, however, are polygenic low-penetrance diseases, running a lifetime waxing-and-waning course. The prevalent trend is towards a slow worsening and steady cost increase. Each and all drugs of the available arsenal exhibit strengths and weaknesses: Mesalamines are chiefly effectively for mild-moderate colitis, and do not work in Crohn’s; steroids do not control some 40% of the ulcerative colitis cases, and are not indicated for Crohn’s; thiopurines are effective in the maintenance of the IBDs but do not prevent relapses on withdrawal; biologics are still being used empirically (not monitored) causing further increase of their cost over that of hospitalization. Against all these caveats, two simple rules still hold true: Strict adherence maintenance and avoidance of colitogenic drugs. This matter is expanded in this minireview.
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13
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Effective Use of Calcineurin Inhibitor in Combination Therapy for Interstitial Lung Disease in Patients With Dermatomyositis and Polymyositis. J Clin Rheumatol 2017; 23:87-93. [DOI: 10.1097/rhu.0000000000000487] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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14
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Clement C, Rapport F, Seagrove A, Alrubaiy L, Williams J. Healthcare professionals' views of the use and administration of two salvage therapy drugs for acute ulcerative colitis: a nested qualitative study within the CONSTRUCT trial. BMJ Open 2017; 7:e014512. [PMID: 28399515 PMCID: PMC5337666 DOI: 10.1136/bmjopen-2016-014512] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
OBJECTIVES Insight into healthcare professionals' views and experiences of the use of ciclosporin and infliximab as salvage therapies for acute ulcerative colitis (UC) and how this may affect participation in a comparison trial is lacking. The study aimed to capture views and opinions of healthcare professionals about the two drugs within the CONSTRUCT trial. DESIGN An interview-based qualitative study using Framework Analysis embedded within an open-label, pragmatic randomised trial. SETTING National Health Service Health Boards and Trusts, including large teaching and district hospitals in England, Scotland and Wales. PARTICIPANTS Principal Investigators (PIs) for trial sites (who were all consultant gastroenterologists) and nurses responsible for administering and monitoring the salvage therapy drugs across trial sites. 15 PIs and 8 nurses recruited from a range of sites stratified by site recruitment rates were interviewed. RESULTS Interviews revealed that professionals made judgements regarding the salvage therapies largely based on experience of giving the two drugs and perceptions of effectiveness and adverse side effects. A clear preference for infliximab among nurses was revealed, largely based on experiences of administration and drug handling, with some doctors strongly favouring infliximab based on experience of prescribing the drug as well as patient views and the existing evidence base. Most doctors were more equivocal, and all were prepared to suspend preferences and wait for evidence of effectiveness and safety from the CONSTRUCT trial. PIs also questioned guidelines around drug use and restrictions placed on personal autonomy in delivering best patient care. CONCLUSIONS Findings highlight healthcare professionals' preference for the salvage treatment, infliximab in treating steroid-resistant UC, largely based on resource intensive nursing requirements of intravenous administration of ciclosporin. Not all doctors expressed this preference, being more equivocal, and all professionals were content to suspend preferences within the CONSTRUCT trial and recognised the importance of establishing relative effectiveness and safety. TRIAL REGISTRATION NUMBER ISRCTN 22663589.
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Affiliation(s)
- Clare Clement
- School of Social and Community Medicine, University of Bristol, Bristol, UK
| | - Frances Rapport
- Centre for Healthcare Resilience and Implementation Science, Macquarie University, Sydney, Australia
| | - Anne Seagrove
- Swansea University Medical School, Swansea University, Swansea, UK
| | - Laith Alrubaiy
- Swansea University Medical School, Swansea University, Swansea, UK
| | - John Williams
- Swansea University Medical School, Swansea University, Swansea, UK
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15
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Llaó J, Naves JE, Ruiz-Cerulla A, Gordillo J, Mañosa M, Maisterra S, Cabré E, Garcia-Planella E, Guardiola J, Domènech E. Improved outcome of acute severe ulcerative colitis while using early predictors of corticosteroid failure and rescue therapies. Dig Liver Dis 2016; 48:608-12. [PMID: 27012443 DOI: 10.1016/j.dld.2016.02.024] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2015] [Revised: 02/17/2016] [Accepted: 02/23/2016] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIM Intravenous corticosteroids remain the first line therapy for severe attacks of ulcerative colitis although up to 30-40% of patients do not respond to treatment. The availability of alternative therapies to colectomy and the knowledge of early predictors of response to corticosteroids should have improved the clinical outcomes of patients with severe refractory ulcerative colitis. The aim of the study is to describe the current need, way of use, and efficacy of rescue therapies, as well as colectomy rates in patients with severe ulcerative colitis flares. METHODS Between January 2005 and December 2011, all patients admitted in three referral centres for a severe ulcerative colitis flare who received intravenous corticosteroids were identified and clinical and biological data were accurately collected. Patients were followed-up until colectomy, death, or date of data collection. RESULTS Sixty-two flares were included. Initial efficacy of intravenous corticosteroids (mild activity or inactive disease without rescue treatment, at day 7 after starting intravenous corticosteroids) was achieved in 50% of flares, and rescue therapies were used in 27 episodes (43%). After a median follow-up of 18 months, the colectomy rate was 6.5%. Failed oral corticosteroids for the index flare were the only baseline feature that predicted the need for rescue therapy and colectomy. CONCLUSIONS There is a marked reduction in the colectomy rate and an increased use of medical rescue therapies as compared to historical series. Patients worsening while on oral corticosteroids for a moderate flare are at high risk of rescue therapy and colectomy and, therefore, should be directly treated with rescue therapies instead of attempting intravenous corticosteroids.
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Affiliation(s)
- Jordina Llaó
- Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Juan E Naves
- Hospital Universitari Germans Trias i Pujol, Centro de Investigaciones Biomédicas en Red de Enfermedades Hepáticas y Digestivas, Badalona, Spain
| | | | - Jordi Gordillo
- Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Míriam Mañosa
- Hospital Universitari Germans Trias i Pujol, Centro de Investigaciones Biomédicas en Red de Enfermedades Hepáticas y Digestivas, Badalona, Spain
| | - Sandra Maisterra
- Hospital Universitari de Bellvitge, IDIBELL, L'Hospitalet de Llobregat, Spain
| | - Eduard Cabré
- Hospital Universitari Germans Trias i Pujol, Centro de Investigaciones Biomédicas en Red de Enfermedades Hepáticas y Digestivas, Badalona, Spain
| | - Esther Garcia-Planella
- Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Jordi Guardiola
- Hospital Universitari de Bellvitge, IDIBELL, L'Hospitalet de Llobregat, Spain
| | - Eugeni Domènech
- Hospital Universitari Germans Trias i Pujol, Centro de Investigaciones Biomédicas en Red de Enfermedades Hepáticas y Digestivas, Badalona, Spain.
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16
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Hirten R, Sultan K, Thomas A, Bernstein DE. Hepatic manifestations of non-steroidal inflammatory bowel disease therapy. World J Hepatol 2015; 7:2716-2728. [PMID: 26644815 PMCID: PMC4663391 DOI: 10.4254/wjh.v7.i27.2716] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2015] [Revised: 08/16/2015] [Accepted: 11/17/2015] [Indexed: 02/06/2023] Open
Abstract
Inflammatory bowel disease (IBD) is composed of Crohn’s disease and ulcerative colitis and is manifested by both bowel-related and extraintestinal manifestations. Recently the number of therapeutic options available to treat IBD has dramatically increased, with each new medication having its own mechanism of action and side effect profile. A complete understanding of the hepatotoxicity of these medications is important in order to distinguish these complications from the hepatic manifestations of IBD. This review seeks to evaluate the hepatobiliary complications of non-steroid based IBD medications and aide providers in the recognition and management of these side-effects.
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17
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Fornaro R, Caratto M, Barbruni G, Fornaro F, Salerno A, Giovinazzo D, Sticchi C, Caratto E. Surgical and medical treatment in patients with acute severe ulcerative colitis. J Dig Dis 2015; 16:558-67. [PMID: 26315728 DOI: 10.1111/1751-2980.12278] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2015] [Revised: 07/05/2015] [Accepted: 08/03/2015] [Indexed: 02/06/2023]
Abstract
Ulcerative colitis (UC) is a chronic inflammatory disease of the mucosa of the colorectum. The treatment of UC depends on the severity of symptoms and the extent of the disease. Acute severe colitis (ASC) occurs in 12-25% of patients with UC. Patients with ASC must be managed by a multidisciplinary team. Medically or surgically aggressive treatment is carried out with the final aim of reducing mortality. Intravenous administration of corticosteroids is the mainstay of the therapy. Medical rescue therapy based on cyclosporine or infliximab should be considered if there is no response to corticosteroids for 3 days. If there has been no response to medical rescue therapy after 4-7 days, the patient must undergo colectomy in emergency surgery. Prolonged observation is counterproductive, as over time it increases the risk of toxic megacolon and perforation, with a very high mortality rate. The best potential treatment is subtotal colectomy with ileostomy and preservation of the rectum. Emergency surgery in UC should not be seen as a last chance, but can be considered as a life-saving procedure. Colectomies in emergency setting are characterized by high morbidity rates but the mortality is low.
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Affiliation(s)
- Rosario Fornaro
- University of Genoa, Department of Surgery, IRCCS Azienda Ospedaliera Universitaria San Martino, Istituto Nazionale per la Ricerca sul Cancro, Italy
| | - Michela Caratto
- University of Genoa, Department of Surgery, IRCCS Azienda Ospedaliera Universitaria San Martino, Istituto Nazionale per la Ricerca sul Cancro, Italy
| | - Ginevra Barbruni
- University of Genoa, Department of Surgery, IRCCS Azienda Ospedaliera Universitaria San Martino, Istituto Nazionale per la Ricerca sul Cancro, Italy
| | - Francesco Fornaro
- University of Genoa, Department of Surgery, IRCCS Azienda Ospedaliera Universitaria San Martino, Istituto Nazionale per la Ricerca sul Cancro, Italy
| | - Alexander Salerno
- University of Genoa, Department of Surgery, IRCCS Azienda Ospedaliera Universitaria San Martino, Istituto Nazionale per la Ricerca sul Cancro, Italy
| | - Davide Giovinazzo
- University of Genoa, Department of Surgery, IRCCS Azienda Ospedaliera Universitaria San Martino, Istituto Nazionale per la Ricerca sul Cancro, Italy
| | | | - Elisa Caratto
- University of Genoa, Department of Surgery, IRCCS Azienda Ospedaliera Universitaria San Martino, Istituto Nazionale per la Ricerca sul Cancro, Italy
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El-Gowelli HM, Saad EI, Abdel-Galil AGA, Ibrahim ER. Co-administration of α-lipoic acid and cyclosporine aggravates colon ulceration of acetic acid-induced ulcerative colitis via facilitation of NO/COX-2/miR-210 cascade. Toxicol Appl Pharmacol 2015; 288:300-12. [PMID: 26276312 DOI: 10.1016/j.taap.2015.08.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2015] [Revised: 07/22/2015] [Accepted: 08/05/2015] [Indexed: 02/07/2023]
Abstract
In this work, α-lipoic acid and cyclosporine demonstrated significant protection against acetic acid-induced ulcerative colitis in rats. We proposed that α-lipoic acid and cyclosporine co-administration might modulate their individual effects. Induction of ulcerative colitis in rats was performed by intra-rectal acetic acid (5% v/v) administration for 3 consecutive days. Effects of individual or combined used of α-lipoic acid (35 mg/kg ip) or cyclosporine (5mg/kg sc) for 6 days starting 2 days prior to acetic acid were assessed. Acetic acid caused colon ulceration, bloody diarrhea and weight loss. Histologically, there was mucosal atrophy and inflammatory cells infiltration in submucosa, associated with depletion of colon reduced glutathione, superoxide dismutase and catalase activities and elevated colon malondialdehyde, serum C-reactive protein (C-RP) and tumor necrosis factor-α (TNF-α). Colon gene expression of cyclooxygenase-2 and miR-210 was also elevated. These devastating effects of acetic acid were abolished upon concurrent administration of α-lipoic acid. Alternatively, cyclosporine caused partial protection against acetic acid-induced ulcerative colitis. Cyclosporine did not restore colon reduced glutathione, catalase activity, serum C-RP or TNF-α. Unexpectedly, co-administration of α-lipoic acid and cyclosporine aggravated colon ulceration. Concomitant use of α-lipoic acid and cyclosporine significantly increased nitric oxide production, cyclooxygenase-2 and miR-210 gene expression compared to all other studied groups. The current findings suggest that facilitation of nitric oxide/cyclooxygenase-2/miR-210 cascade constitutes, at least partially, the cellular mechanism by which concurrent use of α-lipoic acid and cyclosporine aggravates colon damage. Collectively, the present work highlights the probable risk of using α-lipoic acid/cyclosporine combination in ulcerative colitis patients.
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Affiliation(s)
- Hanan M El-Gowelli
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Alexandria University, Egypt.
| | - Evan I Saad
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Alexandria University, Egypt
| | | | - Einas R Ibrahim
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Alexandria University, Egypt
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Abstract
PURPOSE Proctocolectomy has been a curative option for patients with severe ulcerative colitis. In recent years, there has been a growing use of medical salvage therapy in the management of patients with moderate to severe ulcerative colitis. We aimed at reviewing the role of surgical management in a time of intensified medical management on the basis of published trial data. The aim was to determine the efficacy of aggressive medical versus surgical management in achieving multifaceted treatment goals. METHODS A comprehensive search of Pubmed, Medline, the Cochrane database was performed. Abstracts were evaluated for relevance. Selected articles were then reviewed in detail, including references. Recommendations were then drafted based on evidence and conclusions in the selected articles. RESULTS The majority of patients with UC will not need surgery. However, steroid-refractoriness and steroid-dependence signal a subset of patients with more challenging disease. Biological therapy has been shown to achieve short-term improvement and temporarily reduce the need for a colectomy. However, there is a substantial financial and medical price to pay because a high fraction of these salvaged patients will still need a curative colectomy but may be exposed to the negative impact of prolonged immunosuppression, chronic illness, and a higher probability to require 3 rather than 2 operations. Proctocolectomy with ileo-anal pouch anastomosis-performed in 1, 2, or 3 steps depending on the patient's condition-remains the surgical procedure of choice. Even though it has its share of possible complications, it has been associated with excellent long-term outcomes and high levels of satisfaction, such that in the majority of patients they become indistinguishable from unaffected normal individuals. CONCLUSIONS The current data demonstrate that use of medical salvage therapy in the treatment of UC will likely continue to grow and evolve. Consensus is being developed to better define and predict failure of medical therapy and clarify the role of the different treatment modalities. For many patients, sacrificing the nonresponsive diseased colon is an underused or unnecessarily delayed chance to normalize their health and life. Biologicals in many instances may have to be considered the bridge to that end.
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Long-term comparative efficacy of cyclosporine- or infliximab-based strategies for the management of steroid-refractory ulcerative colitis attacks. Inflamm Bowel Dis 2014; 20:1375-81. [PMID: 25046008 DOI: 10.1097/mib.0000000000000101] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
BACKGROUND The short-term efficacy of infliximab (IFX) and cyclosporine A (CsA) in steroid-refractory ulcerative colitis (SRUC) has been recently shown to be similar, but long-term outcomes are still unclear. Moreover, the need for further rescue therapies in patients treated with IFX or CsA for SRUC has not been reported. The aims of our study were to compare short-term and long-term efficacy between 2 different strategies based on initial treatment with CsA or IFX for SRUC attacks. PATIENTS AND METHODS Between January 2005 and December 2011, all patients admitted for SRUC who required medical rescue therapy were identified from the electronic databases of 3 referral centers and grouped according to whether they received CsA or IFX as first-line rescue therapy, and retrospectively reviewed. RESULTS Among 50 SRUC attacks, 20 were treated with CsA as first-line rescue therapy and 30 with IFX. The CsA group had a higher proportion of patients with severe UC activity immediately before rescue therapy (P = 0.03) and a shorter median time from intravenous corticosteroids to rescue therapy (P = 0.03). A higher proportion of patients in the CsA group received second-line drug therapy (switch) as compared with the IFX group (P = 0.04). Fifteen patients (30%) were colectomized during the study period, with no between-group differences. Previous thiopurine exposure (P = 0.004; odds ratio = 6.1 [1.7-20.9]) was the only independent predictor of colectomy. CONCLUSIONS CsA- and IFX-based strategies for SRUC seem similarly effective in preventing colectomy in the short and long term, although second-line drug therapy is more often required with CsA-based strategies.
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Gomollón F, García-López S, Sicilia B, Gisbert JP, Hinojosa J. [Therapeutic guidelines on ulcerative colitis: a GRADE methodology based effort of GETECCU]. GASTROENTEROLOGIA Y HEPATOLOGIA 2014; 36:e1-47. [PMID: 24215088 DOI: 10.1016/j.gastrohep.2012.11.001] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Use of Serum Infliximab Level Prior to Cyclosporine Salvage Therapy in Severe Ulcerative Colitis. ACG Case Rep J 2014; 1:148-50. [PMID: 26157857 PMCID: PMC4435295 DOI: 10.14309/crj.2014.33] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2013] [Accepted: 12/16/2013] [Indexed: 12/28/2022] Open
Abstract
Medical treatment options for severe, steroid refractory ulcerative colitis (UC) include infliximab (IFX) or cyclosporine (CSA), but general consensus has been that both agents should not be used together or even successively. We report a case of a 17-year-old male with severe UC refractory to IV steroids with successful sequential salvage therapy guided by serum IFX level. After primary lack of response to IFX, an undetectable serum IFX level and elevated IFX antibodies were followed by immediate transition to IV CSA. This case demonstrates the possibility of therapeutic drug monitoring of IFX levels when calculating the risk/benefit ratio for patients with steroid-refractory UC failing primary salvage therapy.
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Saito K, Katsuno T, Nakagawa T, Saito M, Sazuka S, Sato T, Matsumura T, Arai M, Miyauchi H, Matsubara H, Yokosuka O. Predictive factors of response to intravenous ciclosporin in severe ulcerative colitis: the development of a novel prediction formula. Aliment Pharmacol Ther 2012; 36:744-54. [PMID: 22957944 DOI: 10.1111/apt.12033] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2012] [Revised: 05/15/2012] [Accepted: 08/10/2012] [Indexed: 02/06/2023]
Abstract
BACKGROUND When treating patients with severe ulcerative colitis (UC), accurate prediction of drug efficacy contributes to early clinical decision-making. AIM To identify predictive factors and to develop a reliable prediction formula and a decision tree of response to intravenous ciclosporin treatment for severe UC. METHODS Patients included in this study were those diagnosed with refractory severe UC who had undergone ciclosporin treatment between December 2004 and March 2011 at a tertiary referral centre in Japan. Demographic and clinical parameters from all patients were analysed by multivariate statistics. RESULTS Fifty-two patients were included in this study (36.5% men with an average age of ciclosporin initiation of 40.2 ± 15.6 years). Thirty-four patients (65.4%) were responders to the treatment with ciclosporin and avoided colectomy, 18 patients (34.6%) were nonresponders and underwent colectomy. Stepwise multiple logistic regression analysis identified four independent predictive factors of response to intravenous ciclosporin: age at hospitalisation (AGE), platelet count (×10(4) /μL) on the first day (PLA), Lichtiger score on the third day (LIC) and total protein (g/dL) on the third day minus total protein on the first day (ΔTP). The calculation formula (8.5 - 0.16 × AGE + 0.21 × PLA - 0.61 × LIC + 2.3 × ΔTP < 0) predicted colectomy with an accuracy of 88.5% and the decision tree predicted colectomy with an accuracy of 90.4%. CONCLUSION The novel calculation formula and the decision tree effectively predict the clinical outcome of ciclosporin treatment for severe ulcerative colitis as early as on day 3 after starting ciclosporin treatment.
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Affiliation(s)
- K Saito
- Department of Medicine and Clinical Oncology (K1), Graduate School of Medicine, Chiba University, Chiba, Japan
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Saha S, Wald A. Safety and efficacy of immunomodulators and biologics during pregnancy and lactation for the treatment of inflammatory bowel disease. Expert Opin Drug Saf 2012; 11:947-57. [PMID: 22954378 DOI: 10.1517/14740338.2012.720970] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
INTRODUCTION The inflammatory bowel diseases (IBD) are chronic, idiopathic, inflammatory conditions of the gastrointestinal tract, that peak in incidence during the reproductive years. Therefore, the safety of IBD medications during pregnancy and lactation is of significant interest to patients. Unfortunately, the current pregnancy labeling used by the United States Food and Drug Association (FDA) is often misinterpreted and may mislead healthcare providers and their patients to believe that risk increases from Category A to B to C to D to X, which in fact, is not the case. In addition, the FDA categories do not always distinguish between risks based on human versus animal data, or between differences in frequency, severity, and type of fetal developmental toxicities. AREAS COVERED This article provides an in-depth review of the available safety data during pregnancy and lactation for the more potent immunosuppressants used to treat IBD: the immunomodulators and biologics. It also includes the authors' expert opinions on the use of these medications during these critical periods. EXPERT OPINION The benefit-to-risk ratio for most immunomodulators and biologics used in the treatment of IBD favors medication continuation during pregnancy. Certain immunomodulators, however, can cause extreme fetal harm and should be used with caution. While human safety data regarding teratogenesis and some data on pregnancy outcomes exist for most IBD medications, long-term follow-up studies of children and young adults exposed to these drugs in utero are lacking. These studies are needed to determine if these drugs are of sufficiently low risk to be considered safe.
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Affiliation(s)
- Sumona Saha
- University of Wisconsin, School of Medicine and Public Health, 1685 Highland Avenue, Madison, 53705, USA
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Sandhu A, Alameel T, Dale CH, Levstik M, Chande N. The safety and efficacy of antitumour necrosis factor-alpha therapy for inflammatory bowel disease in patients post liver transplantation: a case series. Aliment Pharmacol Ther 2012; 36:159-65. [PMID: 22616981 DOI: 10.1111/j.1365-2036.2012.05141.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2012] [Revised: 03/04/2012] [Accepted: 05/01/2012] [Indexed: 12/16/2022]
Abstract
BACKGROUND The role of antitumour necrosis factor-alpha (anti-TNF) therapy for inflammatory bowel disease (IBD) among liver transplant recipients is largely unknown given the rarity of this population and the paucity of literature on the subject. AIM To investigate the safety and efficacy of anti-TNF therapy for refractory IBD in the post liver transplant population. METHODS The liver transplant database at London Health Sciences Centre was searched to identify adult patients with IBD treated with anti-TNF therapy post transplantation. RESULTS Six patients (five men, one woman) were identified, aged 28-65. All patients had cadaveric orthotopic liver transplants. Four patients required transplantation due to primary sclerosing cholangitis, one due to autoimmune hepatitis, and one due to biliary atresia. Five patients suffered from Crohn's disease and the remaining patient from indeterminate colitis. All patients were treated with infliximab 5 mg/kg every 8 weeks after undergoing induction at weeks 0, 2 and 6, with the exception of one patient. The duration of infliximab therapy ranged from 8 weeks to 4 years. Four patients treated with infliximab experienced sustained improvement of their IBD symptoms post transplantation, as documented by Harvey-Bradshaw Index scores demonstrating clinical remission. Of the remaining two patients, neither had sustained improvement of their IBD with infliximab or subsequent adalimumab. One patient was diagnosed with systemic lupus erythematosus and another with colorectal adenocarcinoma following anti-TNF therapy. Otherwise, no side effects were attributed to anti-TNF therapy. CONCLUSIONS Based on this case series, anti-TNF therapy appears to be safe and effective for treating refractory IBD in patients post liver transplantation. These patients respond to anti-TNF therapy similar to those who have not been previously transplanted.
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Affiliation(s)
- A Sandhu
- Department of Medicine, Division of Gastroenterology, The University of Western Ontario, London, ON, Canada.
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Garcia-Planella E, Mañosa M, Van Domselaar M, Gordillo J, Zabana Y, Cabré E, López San Román A, Domènech E. Long-term outcome of ulcerative colitis in patients who achieve clinical remission with a first course of corticosteroids. Dig Liver Dis 2012; 44:206-10. [PMID: 22079262 DOI: 10.1016/j.dld.2011.10.004] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2011] [Revised: 09/09/2011] [Accepted: 10/07/2011] [Indexed: 12/11/2022]
Abstract
BACKGROUND Although the early outcomes of ulcerative colitis after a first course of corticosteroids are well known, data on long-term disease evolution in patients responding to a first corticosteroid course are scarce. AIMS To evaluate the long-term clinical evolution in ulcerative colitis patients responding to a first course of corticosteroids and to identify those factors associated with a poorer outcome. METHODS Retrospective review of 114 patients diagnosed with ulcerative colitis who responded to the first corticosteroid course, and did not start thereafter maintenance therapy with thiopurines were included. RESULTS Corticosteroids were prescribed because of a moderate (78%) or a severe flare (22%). All but two patients followed maintenance treatment with mesalazine after corticosteroid discontinuation. After a median follow-up of 83 months (7-156), 72% of patients suffered new relapses leading to corticosteroid reintroduction in 65% of patients. The earlier corticosteroids were introduced in the course of ulcerative colitis, the higher the risk of relapse and corticosteroid reintroduction. Thiopurines were started in 51%, and infliximab in 19%. Eleven percent of patients underwent colectomy. No predictors of thiopurine use or colectomy were found. CONCLUSIONS Half of the ulcerative colitis patients responding to a first course of corticosteroids will require immunosuppressors mainly because of steroid-dependence.
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Chaparro M. [Advances in the management of ulcerative colitis presented at Digestive Disease Week 2011]. GASTROENTEROLOGIA Y HEPATOLOGIA 2012; 34 Suppl 2:52-9. [PMID: 22330157 DOI: 10.1016/s0210-5705(11)70021-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Many studies on ulcerative colitis were presented in Digestive Disease Week 2011, some of which reported important information for clinical practice. Some authors have reported predictive factors of colectomy in these patients, as well as the most frequent complications associated with surgical treatment. Other studies provided new data on the incidence of dysplasia and colorectal cancer, as well as on the correlation between clinical activity and endoscopy in patients with ulcerative colitis. In this congress, special attention was drawn to studies evaluating the effectiveness of new drugs in ulcerative colitis, such as adalimumab, and to studies proposing strategies to optimize the effectiveness of the conventional drugs, such as 5-aminosalicylates, thiopurines or steroids.
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Affiliation(s)
- María Chaparro
- Servicio de Aparato Digestivo, Hospital Universitario de Princesa, Instituto de Investigación Sanitaria Princesa, Madrid, España.
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Khan MW, Kale AA, Bere P, Vajjala S, Gounaris E, Pakanati KC. Microbes, intestinal inflammation and probiotics. Expert Rev Gastroenterol Hepatol 2012; 6:81-94. [PMID: 22149584 DOI: 10.1586/egh.11.94] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Inflammatory bowel disease (IBD) is known for causing disturbed homeostatic balance among the intestinal immune compartment, epithelium and microbiota. Owing to the emergence of IBD as a major cause of morbidity and mortality, great efforts have been put into understanding the sequence of intestinal inflammatory events. Intestinal macrophages and dendritic cells act in a synergistic fashion with intestinal epithelial cells and microbiota to initiate the triad that governs the intestinal immune responses (whether inflammatory or regulatory). In this review, we will discuss the interplay of intestinal epithelial cells, bacteria and the innate immune component. Moreover, whether or not genetic intervention of probiotic bacteria is a valid approach for attenuating/mitigating exaggerated inflammation and IBD will also be discussed.
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Affiliation(s)
- Mohammad W Khan
- The Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
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Treatment of hospitalized adult patients with severe ulcerative colitis: Toronto consensus statements. Am J Gastroenterol 2012; 107:179-94; author reply 195. [PMID: 22108451 DOI: 10.1038/ajg.2011.386] [Citation(s) in RCA: 111] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVES The objective of this study was to provide updated explicit and relevant consensus statements for clinicians to refer to when managing hospitalized adult patients with acute severe ulcerative colitis (UC). METHODS The Canadian Association of Gastroenterology consensus group of 23 voting participants developed a series of recommendation statements that addressed pertinent clinical questions. An iterative voting and feedback process was used to do this in conjunction with systematic literature reviews. These statements were brought to a formal consensus meeting held in Toronto, Ontario (March 2010), when each statement was discussed, reformulated, voted upon, and subsequently revised until group consensus (at least 80% agreement) was obtained. The modified GRADE (Grading of Recommendations Assessment, Development, and Evaluation) criteria were used to rate the strength of recommendations and the quality of evidence. RESULTS As a result of the iterative process, consensus was reached on 21 statements addressing four themes (General considerations and nutritional issues, Steroid use and predictors of steroid failure, Cyclosporine and infliximab, and Surgical issues). CONCLUSIONS Key recommendations for the treatment of hospitalized patients with severe UC include early escalation to second-line medical therapy with either infliximab or cyclosporine in individuals in whom parenteral steroids have failed after 72 h. These agents should be used in experienced centers where appropriate support is available. Sequential therapy with cyclosporine and infliximab is not recommended. Surgery is an option when first-line steroid therapy fails, and is indicated when second-line medical therapy fails and/or when complications arise during the hospitalization.
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Chaparro M, Burgueño P, Iglesias E, Panés J, Muñoz F, Bastida G, Castro L, Jiménez C, Mendoza JL, Barreiro-de Acosta M, Senent SG, Gomollón F, Calvet X, García-Planella E, Gómez M, Hernández V, Hinojosa J, Mañosa M, Nyssen OP, Gisbert JP. Infliximab salvage therapy after failure of ciclosporin in corticosteroid-refractory ulcerative colitis: a multicentre study. Aliment Pharmacol Ther 2012; 35:275-83. [PMID: 22142227 DOI: 10.1111/j.1365-2036.2011.04934.x] [Citation(s) in RCA: 83] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
BACKGROUND Ciclosporin has proven to be effective in patients with corticosteroid-refractory ulcerative colitis (UC). When therapy with this drug fails, infliximab can be considered to avoid colectomy. The efficacy and safety of this sequential approach remain unknown. AIM To assess the efficacy and safety profile of treatment with infliximab after failure of ciclosporin in patients with a corticosteroid-refractory flare of UC. METHODS Retrospective review of medical records of patients with a corticosteroid-refractory flare of UC who did not respond to ciclosporin and received salvage therapy with infliximab within a month of discontinuing ciclosporin. The severity of the flare and response to the treatment were graded using the Lichtiger index. Cumulative rates of colectomy were calculated using Kaplan-Meier analysis. Cox regression analysis was performed to identify predictors of colectomy. To evaluate the safety profile of this treatment strategy, any adverse event occurring after the first infusion of infliximab was considered. RESULTS The study population comprised 47 patients with corticosteroid-refractory UC treated with infliximab after failure of ciclosporin. The median baseline Lichtiger index was 13. The mean time from the last ciclosporin dose to the first infliximab infusion was 6 days. After the first infliximab infusion, 13% of patients achieved remission, and 74% partial response. Of the 35 patients who received the third infliximab infusion, 60% achieved remission, and 37% partial response. Fourteen patients (30%) underwent colectomy. The rate of adverse events was 23%. One death occurred in a 40-year-old man who failed ciclosporin and infliximab and underwent surgery 10 days after the first infliximab infusion; he died of nosocomial pneumonia. CONCLUSIONS Treatment with infliximab makes it possible to avoid colectomy in two-thirds of corticosteroid-refractory UC patients in whom ciclosporin fails. However, the rates of adverse events and mortality mean that the decision to administer sequential therapy (ciclosporin-infliximab) should be taken on an individual basis.
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Affiliation(s)
- M Chaparro
- Gastroenterology Department, Hospital Universitario de La Princesa and Instituto de Investigación Sanitaria Princesa, Madrid, Spain.
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Amate P, Seirafi M, Bouhnik Y, Luton D, Ducarme G. [Inflammatory bowel diseases: gynecological and obstetrical considerations]. ACTA ACUST UNITED AC 2011; 40:612-9. [PMID: 21733636 DOI: 10.1016/j.jgyn.2011.05.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2010] [Revised: 04/28/2011] [Accepted: 05/27/2011] [Indexed: 02/07/2023]
Abstract
Inflammatory bowel diseases (IBD), including Crohn's disease and ulcerative colitis, are invalidating inflammatory affections, which evolve by relapse interrupted with clinical remission. Crohn's disease commonly affects young women in their reproductive years with a peak of incidence between 20 and 30. Infertility and sexual dysfunction are equivalent to that of the general population while they are increasing in patients with active IBD or after colorectal surgery. IBD are well controlled by medical treatments and the frequency of relapse during the pregnancy is similar to that of the non-pregnant IBD patients. The data concerning the risk of congenital malformations in IBD are contradictory. The risk of preterm delivery and low birth weight is significantly increased and correlated to the disease activity. When a medical treatment insures a quiescent disease before the pregnancy, it is advisable to continue it during the pregnancy because the benefits of controlled disease outweigh the risks of medication. IBD, possible perianal lesions and colorectal surgical interventions influence the mode of delivery, but the indication of caesarean section should primarily be governed by obstetric necessity. Preconceptional counseling seems desirable because of the risks during pregnancy, according to the disease activity, the surgical histories and the therapeutic agents.
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Affiliation(s)
- P Amate
- Service de gynécologie obstétrique, hôpital Beaujon, AP-HP, université Paris-VII, 100, boulevard du Général-Leclerc, 92110 Clichy, France
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Teisner AS, Ainsworth MA, Brynskov J. Long-term effects and colectomy rates in ulcerative colitis patients treated with infliximab: a Danish single center experience. Scand J Gastroenterol 2010; 45:1457-63. [PMID: 20701434 DOI: 10.3109/00365521.2010.510572] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE Infliximab (IFX) is a well-established treatment for both acute, severe ulcerative colitis (UC) and chronic, refractory UC. However, data on the long-term clinical outcome and colectomy rates after IFX treatment in a routine clinical setting are sparse. The aim of this study was to provide further data on the long-term effect of IFX for acute, severe and chronic, refractory UC in unselected patients treated at a single center. MATERIAL AND METHODS A retrospective analysis of all patients (n = 52) treated with IFX for UC before February 2009 was performed. The material comprised 19 patients (37%) with acute, severe UC and 33 patients (63%) with chronic, refractory UC. The primary outcome was colectomy rate; the secondary outcome clinical response. RESULTS The overall colectomy rate was 27% (14/52 patients) after a median follow-up of 22 months (range 4-57 months). The colectomy rate was 37% (7/19 patients) in the group with acute, severe UC and 21% (7/33 patients) among those with chronic, refractory UC. In all, 77% of the patients had clinical response to IFX treatment with no difference between the two subgroups. Among those with an initial clinical response, 50% (20/40 patients) had sustained clinical response. CONCLUSION IFX is of long-term benefit as rescue treatment in selected patients with acute, severe UC with about two-thirds of the patients avoiding colectomy. The beneficial effect on colectomy rate in chronic, refractory UC seems less convincing although these patients may still achieve a sustained clinical response.
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Abstract
OBJECTIVES Infliximab is effective in treating moderate/severe ulcerative colitis (UC) in adults. The aim of this study was to determine the outcome after treatment with infliximab in pediatric UC. METHODS We performed a multicenter cohort study of 332 pediatric patients with UC enrolled in the Pediatric Inflammatory Bowel Disease Collaborative Research Group Registry. Children<or=16 years of age and newly diagnosed with UC are enrolled in the registry. Disease and medication information are collected prospectively from the treating physician at diagnosis, 30 days, and quarterly thereafter. No interventions were specified, per protocol. RESULTS Of 332 patients, 52 (16%) received infliximab (23%<3 months from diagnosis, 38% 3-12 months, 38% >12 months). Mean age at infliximab initiation was 13.3+/-2.6 (range 6-17) years; 87% of patients had pancolitis. Median follow-up was 30 months. Continuous maintenance (CM) therapy was given in 65%, episodic in 21%, episodic converted to CM in 6%, and insufficient data in 8% of patients. Sixty-three percent of patients were corticosteroid refractory, and 35% were corticosteroid dependent. Concomitant medications at first infliximab infusion included corticosteroids (87%), thiopurines (63%), and 5-aminosalicylates (51%). Corticosteroid-free inactive disease by physician global assessment was noted in 12/44 (27%), 15/39 (38%), and 6/28 (21%) patients at 6, 12, and 24 months, respectively. Kaplan-Meier analysis showed that the likelihood of remaining colectomy free after treatment with infliximab was 75% at 6 months, 72% at 12 months, and 61% at 2 years. CONCLUSIONS In this cohort of children with UC receiving infliximab, corticosteroid-free inactive disease was observed in 38 and 21% of patients at 12 and 24 months, respectively. By 24 months, 61% of patients had avoided colectomy.
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Cabriada JL, Ibargoyen N, Hernández A, Bernal A, Castiella A. Sustained remission after steroids and leukocytapheresis induced response in steroid-dependent ulcerative colitis: results at 1 year. Dig Liver Dis 2010; 42:432-5. [PMID: 19833566 DOI: 10.1016/j.dld.2009.09.001] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2009] [Revised: 09/01/2009] [Accepted: 09/09/2009] [Indexed: 02/07/2023]
Abstract
BACKGROUND Leukocytapheresis (LAP) could be an alternative treatment for steroid-dependent ulcerative colitis (UC). AIMS To assess the duration of response at 1 year after this treatment. PATIENTS AND METHODS A prospective study in 18 patients with steroid-dependent UC treated with LAP plus steroids after failure or intolerance to immunomodulators. Clinical and endoscopic (Mayo Clinic index) examinations were performed at 1 month after the last apheresis and at 12 months. The clinical, endoscopic remission and the relapse during the 1-year follow-up were evaluated based on standard parameters. RESULTS Induction of remission: clinical remission: 10/18 (55%). Partial response: 4. Endoscopic remission: 9 (50%), always accompanied by clinical remission. A significant correlation was observed between clinical remission and endoscopic remission (r(s)=0.894; p< or =0.001). At 1 year: sustained steroid-free clinical remission in 9 (50%), all of whom presented initial endoscopic remission. Remission and relapse before 1 year in 17%. A tendency for sustained remission at 1 year was observed when initial endoscopic remission was achieved. CONCLUSIONS Initial remission can be maintained at 1 year in half of the patients without the need for additional steroids. Complete remission and endoscopic mucosal healing is proposed as an objective for achieving a lasting response.
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Affiliation(s)
- Jose L Cabriada
- Gastroenterology and Hepatology Service, Hospital Galdakao-Usánsolo, Galdakao (Vizcaya), Spain.
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Gisbert JP. Safety of immunomodulators and biologics for the treatment of inflammatory bowel disease during pregnancy and breast-feeding. Inflamm Bowel Dis 2010; 16:881-95. [PMID: 19885906 DOI: 10.1002/ibd.21154] [Citation(s) in RCA: 98] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
The aim of this article is to critically review available data regarding the safety of immunomodulators and biological therapies during pregnancy and breast-feeding in women with inflammatory bowel disease. Methotrexate and thalidomide can cause congenital anomalies and are contraindicated during pregnancy (and breast-feeding). Although thiopurines have a Food and Drug Administration (FDA) rating D, available data suggest that these drugs are safe and well tolerated during pregnancy. Although traditionally women receiving azathioprine or mercaptopurine have been discouraged from breast-feeding because of theoretical potential risks, it seems that these drugs may be safe in this scenario. Treatment with cyclosporine for steroid-refractory ulcerative colitis (UC) during pregnancy can be considered safe and effective, and the use of this drug should be considered in cases of severe UC as a means of avoiding urgent surgery. Breast-feeding is contraindicated for patients receiving cyclosporine. Biological therapies appear to be safe in pregnancy, as no increased risk of malformations has been demonstrated. Therefore, the limited clinical results available suggest that the benefits of infliximab and adalimumab in attaining response and maintaining remission in pregnant patients might outweigh the theoretical risks of drug exposure to the fetus. Stopping therapy in the third trimester may be considered, as it seems that transplacental transfer of infliximab is low prior to this. Certolizumab differs from infliximab and adalimumab in that it is a Fab fragment of an antitumor necrosis factor alpha monoclonal antibody, and therefore it may not be necessary to stop certolizumab in the third trimester. The use of infliximab is probably compatible with breast-feeding.
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Affiliation(s)
- Javier P Gisbert
- Gastroenterology Unit, Hospital Universitario de la Princesa and Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas, Madrid, Spain.
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Rogler G. Gastrointestinal and liver adverse effects of drugs used for treating IBD. Best Pract Res Clin Gastroenterol 2010; 24:157-65. [PMID: 20227029 DOI: 10.1016/j.bpg.2009.10.011] [Citation(s) in RCA: 108] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2009] [Accepted: 10/01/2009] [Indexed: 01/31/2023]
Abstract
Drugs used for treating inflammatory bowel disease are known to have a number of gastrointestinal and liver adverse effects. 5-ASA products are relatively safe and have few adverse events. In contrast sulfasalazine has side effects in 11-40% of treated patients including fatigue, nausea, abdominal pain and diarrhoea. Glucocorticoids can induce or propagate peptic ulcers and upper GI bleeding especially in combination with NSAIDs. Thioguanins may have severe gastrointestinal side effects including gastrointestinal complaints (in up to 12%), hepatotoxicity (up to 4%) and pancreatitis (1%). Nodular regenerative hyperplasia (NRH) is an important potential side effect of thiopurine therapy especially in men with Crohn's disease after ileocecal resection. NRH may ultimately lead to portal hypertension. A major concern of methotrexate therapy in IBD besides myelosuppression and pulmonary fibrosis is hepatotoxicity. 5mg of folic acid substitution per week potentially decreases gastrointestinal side effects by 80% without interfering with the efficacy of methotrexate. Besides renal dysfunction, tremor, hirsutism, hypertension and gum hyperplasia cyclosporine is known to have a number of gastrointestinal side effects that occur with less frequency such as diarrhoea (up to 8%) nausea and vomiting (up to 10%) and hepatotoxicity in 1-4%. Rare gastrointestinal adverse events are gastritis and peptic ulcers. Paying attention to these potential deleterious side effects is mandatory for physicians treating IBD patients.
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Affiliation(s)
- Gerhard Rogler
- Division of Gastroenterology and Hepatology, Department of Visceral Medicine, University Hospital Zürich, Rämistrasse 100, CH-8091 Zürich, Switzerland.
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Abstract
Treatment of patients with ulcerative colitis (UC) has traditionally focused on improving symptoms, with the main objective of inducing and maintaining symptomatic remission. However, new evidence suggests that concentrating exclusively on clinical outcome measures may not be adequate to achieve long-term treatment success. Indeed, physicians should also be assessing the reduction of endoscopic activity, with the intention of achieving complete mucosal healing (defined as the absence of all mucosal ulceration, both microscopic and macroscopic, providing a sigmoidoscopy score of 0, as assessed on the Ulcerative Colitis Disease Activity Index). As a consequence of the customary reliance on symptomatic outcome measures, relatively few clinical trials have used mucosal healing or a composite including mucosal healing as a primary endpoint. This situation may soon change as new guidelines recommend the incorporation of mucosal healing into the primary endpoint of all new clinical trials in patients with UC. These recommendations are derived, in part, from data that have illustrated a correlation between mucosal healing and several important factors including long-term remission rates, disease-related complications (e.g., risk of colorectal cancer), healthcare utilization (e.g., need for colectomy), and patient quality of life. We already have drugs available to us that can effectively induce and maintain complete mucosal healing over long periods of time. This review evaluates the effect of medical therapy on mucosal healing in patients with UC and explores the importance of this outcome measure, both from the patient's perspective and clinical trial experience. Inflamm Bowel Dis 2009.
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Affiliation(s)
- Gary R Lichtenstein
- Division of Gastroenterology, Hospital of the University of Pennsylvania, Philadelphia, PA 19104-4283, USA.
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Abstract
Ulcerative colitis is a chronic relapsing and remitting inflammatory disorder that can generally be managed successfully with maintenance oral medications. However, approximately 15% of patients with ulcerative colitis will develop a severe exacerbation and require hospitalization. While many patients with acute severe ulcerative colitis will respond to a short course of intravenous corticosteroids, up to a third will fail to improve. In these patients with steroid-refractory colitis, the choice is between rescue medical therapy with ciclosporin or infliximab, or surgery. Well-timed rescue medical therapy is generally safe when administered by experienced physicians, and is effective in the majority of cases. Surgery is unavoidable in some cases, but is the treatment of choice in others. While ileal pouch-anal anastomosis offers the prospect of life without a permanent ileostomy, there are issues with its long-term functional outcome.
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Affiliation(s)
- Glen A Doherty
- Center for Inflammatory Bowel Disease, Division of Gastroenterology, Beth Israel Deaconess Medical Center and Harvard Medical School, 330 Brookline Avenue, Boston, MA 02215, USA.
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Poorly responsive ulcerative colitis in the hospital. Clin Gastroenterol Hepatol 2009; 7:635-40. [PMID: 19306946 PMCID: PMC2865179 DOI: 10.1016/j.cgh.2009.03.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2008] [Revised: 02/14/2009] [Accepted: 03/06/2009] [Indexed: 02/07/2023]
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The use of infliximab for treatment of hospitalized patients with acute severe ulcerative colitis. CANADIAN JOURNAL OF GASTROENTEROLOGY = JOURNAL CANADIEN DE GASTROENTEROLOGIE 2009; 22:937-40. [PMID: 19018340 DOI: 10.1155/2008/749547] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
BACKGROUND/AIM The use of infliximab in severe ulcerative colitis (UC) is established; however, its role in severe acute UC requires clarification. The present multicentre case series evaluated infliximab in hospitalized patients with steroid-refractory severe UC. METHODS Patients from six hospitals were retrospectively evaluated. Data collection included demographics, duration of disease and previous treatments. The primary end point was response to in-hospital infliximab; defined as discharge without colectomy. RESULTS Twenty-one patients (median age 26 years) were admitted between May 2006 and May 2008 with severe UC requiring intravenous steroids and given infliximab (median time to infusion eight days). Sixteen (76%) patients were discharged home without colectomy; three of these underwent colectomy at a later date. Of the remaining 13 patients (62%), all but two did not require further courses of steroids; six patients had infliximab as a bridge to azathioprine and seven patients were maintained on regular infliximab. Five patients required in-hospital colectomy after the initial infliximab. CONCLUSIONS In this real-life experience of infliximab in patients with steroid-refractory severe UC, infliximab appears to be a viable rescue therapy. The majority of patients were discharged without surgery and 62% maintained response either as a bridge to azathioprine or maintenance infliximab.
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Moss AC, Peppercorn MA. Steroid-refractory severe ulcerative colitis: what are the available treatment options? Drugs 2008; 68:1157-67. [PMID: 18547130 DOI: 10.2165/00003495-200868090-00001] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Approximately 15% of patients with ulcerative colitis will experience a severe episode requiring hospitalization. Although intravenous corticosteroids are the current first-line therapy for these patients, about 30% of patients do not respond to corticosteroids and require either an alternative anti-inflammatory agent or surgery. Ciclosporin has proven its efficacy in a number of controlled trials in this setting and is characterized by high early response rates. Patients who respond to ciclosporin and avoid colectomy are more likely to retain their colon if they bridge to immunomodulators in the medium term. Infliximab has also demonstrated efficacy in reducing early colectomy rates and longer term data are awaited. Other agents, such as tacrolimus and basiliximab, and leukocytapheresis, have been studied in small trials and may be alternative options. Key issues remain as to what should be first- and second-line therapies, when surgery should be undertaken, and the risk of switching between immunosuppressants in these critical patients.
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Affiliation(s)
- Alan C Moss
- Harvard Medical School, Center for Inflammatory Bowel Disease, Beth Israel Deaconess Medical Center, Boston, Massachusetts 02215, USA.
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Yamamoto S, Nakase H, Mikami S, Inoue S, Yoshino T, Takeda Y, Kasahara K, Ueno S, Uza N, Kitamura H, Tamaki H, Matsuura M, Inui K, Chiba T. Long-term effect of tacrolimus therapy in patients with refractory ulcerative colitis. Aliment Pharmacol Ther 2008; 28:589-97. [PMID: 18549460 DOI: 10.1111/j.1365-2036.2008.03764.x] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND Little is known about long-term outcome of tacrolimus therapy for ulcerative colitis. Aim To evaluate long-term efficacy and safety of tacrolimus in Japanese patients with refractory ulcerative colitis. METHODS Twenty-seven patients with UC refractory to conventional therapy were administered tacrolimus with trough whole-blood levels of 10-15 ng/mL to induce remission and 5-10 ng/mL to maintain remission. Median treatment duration was 11 months (1-39 months) and median follow-up duration was 17 months (2-65 months). Evaluation of the clinical response was based on a modified Truelove-Witts severity index (MTWSI). RESULTS Tacrolimus produced a clinical response in 21 patients (77.8%), and remission was achieved in 19 of these 21 (70.4%) within 30 days. Overall cumulative colectomy-free survival was estimated as 62.3% at 65 months. In 18 of 19 patients treated with corticosteroids at the initiation of tacrolimus therapy, corticosteroids were discontinued or tapered. Adverse events were tremor (25.9%), renal function impairment (18.5%), infectious disease (14.8%), hot flashes (11.1%), hyperkalaemia (7.4%), headache (7.4%), epigastralgia (7.4%) and nausea (3.7%). No mortality occurred. CONCLUSION Long-term administration of tacrolimus appears to be an effective and well-tolerated treatment for Japanese patients with refractory ulcerative colitis.
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Affiliation(s)
- S Yamamoto
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Kyoto, Japan
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Huguet Malavés JM, Ruiz Sánchez L, Durá Ayet AB, Rodríguez García I, Latorre Sánchez M, Ferrer Arranz L, Tuset Ruiz JA, Tomé Toyosato A, Medina Chuliá E. [Effectiveness of maintenance azathioprine therapy without oral cyclosporine after severe attacks of ulcerative colitis refractory to endovenous steroids]. GASTROENTEROLOGIA Y HEPATOLOGIA 2008; 31:280-4. [PMID: 18448056 DOI: 10.1157/13119879] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
INTRODUCTION Intravenous (i.v.) cyclosporine (CsA) has proved effective in controlling acute attacks of ulcerative colitis unresponsive to IV steroids. After the initial response to i.v. CsA, two alternatives for maintaining remission have been proposed: either double or triple association with immunosuppressors. The aim of this study was to evaluate the effectiveness of i.v. CsA, its adverse effects, and the subsequent long-term effectiveness of azathioprine/6-mercaptopurine without oral CsA. MATERIAL AND METHODS Intravenous CsA was administered for 10 days, at a dose of 4 mg/kg per day, to 20 patients diagnosed with a severe attack of ulcerative colitis who did not respond to IV steroid treatment. Patients who responded to CsA and could be discharged were administered azathioprine or 6-mercaptopurine associated with a decreasing dose of oral steroids, without oral CsA. RESULTS Sixty per cent (12/20) of the patients showed clinical-biological improvement after CsA administration, thus avoiding colectomy, and were discharged from hospital. Nine of the 12 responders (three withdrew from the study) were followed-up long term. Of these nine patients, four (44.4%) underwent colectomy, all before the sixth month of discharge. All adverse effects were mild, except for one death. CONCLUSIONS Intravenous CsA is effective in inducing remission of ulcerative colitis in severe attacks resistant to i.v. steroids. When treatment with azathioprine is administered without oral CsA, patients requiring colectomy need this procedure within the first 6 months of discharge.
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Affiliation(s)
- José María Huguet Malavés
- Sección de Gastroenterología, Servicio de Patología Digestiva, Consorci Hospital General Universitari de Valencia, Valencia, España.
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Shih TC, Hsieh SY, Hsieh YY, Chen TC, Yeh CY, Lin CJ, Lin DY, Chiu CT. Aberrant activation of nuclear factor of activated T cell 2 in lamina propria mononuclear cells in ulcerative colitis. World J Gastroenterol 2008; 14:1759-67. [PMID: 18350607 PMCID: PMC2695916 DOI: 10.3748/wjg.14.1759] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
AIM: To investigate the role of nuclear factor of activated T cell 2 (NFAT2), the major NFAT protein in peripheral T cells, in sustained T cell activation and intractable inflammation in human ulcerative colitis (UC).
METHODS: We used two-dimensional gel-electrophoresis, immunohistochemistry, double immunohistochemical staining, and confocal microscopy to inspect the expression of NFAT2 in 107, 15, 48 and 5 cases of UC, Crohn’s disease (CD), non-specific colitis, and 5 healthy individuals, respectively.
RESULTS: Up-regulation with profound nucleo-translocation/activation of NFAT2 of lamina propria mononuclear cells (LPMC) of colonic mucosa was found specifically in the affected colonic mucosa from patients with UC, as compared to CD or NC (P < 0.001, Kruskal-Wallis test). Nucleo-translocation/activation of NFAT2 primarily occurred in CD8+T, but was less prominent in CD4+ T cells or CD20+B cells. It was strongly associated with the disease activity, including endoscopic stage (τ = 0.2145, P = 0.0281) and histologic grade (τ = 0.4167, P < 0.001).
CONCLUSION: We disclose for the first time the nucleo-translocation/activatin of NFAT2 in lamina propria mononuclear cells in ulcerative colitis. Activation of NFAT2 was specific for ulcerative colitis and highly associated with disease activity. Since activation of NFAT2 is implicated in an auto-regulatory positive feedback loop of sustained T-cell activation and NFAT proteins play key roles in the calcium/calcineurin signaling pathways, our results not only provide new insights into the mechanism for sustained intractable inflammation, but also suggest the calcium-calcineurin/NFAT pathway as a new therapeutic target for ulcerative colitis.
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Kaplan GG, McCarthy EP, Ayanian JZ, Korzenik J, Hodin R, Sands BE. Impact of hospital volume on postoperative morbidity and mortality following a colectomy for ulcerative colitis. Gastroenterology 2008; 134:680-7. [PMID: 18242604 DOI: 10.1053/j.gastro.2008.01.004] [Citation(s) in RCA: 215] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2007] [Accepted: 12/13/2007] [Indexed: 12/12/2022]
Abstract
BACKGROUND & AIMS Postoperative morbidity and mortality following a colectomy for ulcerative colitis (UC) has been primarily reported from tertiary care referral centers that perform a high volume of operations; however, the postoperative outcomes among nonselected hospitals are not known. We set out to evaluate postoperative morbidity and mortality using a nationally representative database and to determine the factors that influenced outcomes. METHODS We analyzed the 1995-2005 Nationwide Inpatient Sample to identify 7108 discharges for UC patients who underwent a total abdominal colectomy. The effects of hospital volume on postoperative morbidity and mortality were evaluated in logistic regression models adjusting for demographic and clinical factors. RESULTS Postoperative mortality and morbidity rates were 2.3% and 30.8%, respectively. Most operations were performed in low-volume hospitals that had an increased risk of death (adjusted odds ratio [aOR], 2.42; 95% confidence interval [CI]: 1.26-4.63). In-hospital mortality was increased in patients who were admitted emergently (aOR, 5.40; 95% CI: 3.48-8.40), aged 60-80 years (aOR, 8.70; 95% CI: 3.30-22.92), and those with Medicaid (aOR, 4.29; 95% CI: 2.13-8.66). Emergently admitted UC patients whose surgery was performed 6 days after their admission had significantly increased likelihood of in-hospital death (aOR, 2.12; 95% CI: 1.13-3.97). CONCLUSIONS Postoperative mortality was lowest in hospitals that performed the highest volume of operations. Increasing the proportion of total colectomies performed in high-volume hospitals may improve clinical outcomes for patients with UC.
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Affiliation(s)
- Gilaad G Kaplan
- Inflammatory Bowel Disease Clinic, University of Calgary, Calgary, Alberta, Canada.
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Díez M, Sánchez E, García López S, Teresa Arroyo M, Gomollón F. Tratamiento con infliximab en la colitis ulcerosa: experiencia inicial en dos centros de referencia. GASTROENTEROLOGIA Y HEPATOLOGIA 2007; 30:449-53. [DOI: 10.1157/13110489] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Gisbert JP, Gomollón F. [Common errors in the management of the seriously ill patient with inflammatory bowel disease]. GASTROENTEROLOGIA Y HEPATOLOGIA 2007; 30:294-314. [PMID: 17493441 DOI: 10.1157/13101982] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Javier P Gisbert
- Servicio de Aparato Digestivo, Hospital Universitario de La Princesa, Universidad Autónoma, Madrid, Spain.
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Abstract
Inflammatory bowel disease (IBD) is a general term used to describe two chronic bowel disorders, Crohn's disease (CD) and ulcerative colitis (UC), both of which are characterized by autoimmune-related inflammation of the intestines. UC is limited to the colonic mucosa, whereas CD can involve any part of the intestinal tract from the mouth to the anus. The true etiology of UC and CD is still unknown, although extensive research has identified some genetic and environmental factors. This article discusses current clinical concepts of both diseases in the pediatric population.
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Affiliation(s)
- Todd Ponsky
- Children's National Medical Center, 111 Michigan Avenue NW, Washington, DC 20010-2970, USA
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Abstract
AIM To perform a systematic review and meta-analysis on the efficacy and tolerance of infliximab in ulcerative colitis. SELECTION OF STUDIES evaluating efficacy of infliximab in ulcerative colitis. For the meta-analysis, randomized clinical trials comparing infliximab vs. placebo/steroids. SEARCH STRATEGY electronic and manual. Study quality: independently assessed by two reviewers. DATA SYNTHESIS meta-analysis combining the odds ratios (OR). RESULTS Thirty-four studies (896 patients) evaluated infliximab therapy in UC, with heterogeneous results. Mean short-term (2.3 weeks) response and remission with infliximab was 68% (95% CI 65-71%) and 40% (36-44%). Mean long-term (8.9 months) response and remission was 53% (49-56%) and 39% (35-42%). Five randomized double-blind studies compared infliximab with placebo, the meta-analysis showing an advantage (P < 0.001) of infliximab in all endpoints (short-/long-term response/remission): ORs from 2.7 to 4.6, and number-needed-to-treat (NNT) from 3 to 5. Similar infliximab response was calculated independently of the indication (steroid-refractory/non-steroid-refractory) or the dose (5/10 mg/kg). Adverse effects were reported in 83% and 75% of the infliximab and placebo-treated patients (OR = 1.52; 95% CI 1.03-2.24; number-needed-to-harm (NNH) was 14). CONCLUSION Infliximab is more effective than placebo, with an NNT from 3 to 5, for the treatment of moderate-to-severe UC, achieving clinical remission in 40% of the patients at approximately 9 months of follow-up. Further studies are necessary to confirm the long-term efficacy of infliximab in ulcerative colitis.
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Affiliation(s)
- J P Gisbert
- Gastroenterology Unit, La Princesa University Hospital, Autonomous University, Madrid, Spain.
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Nos Mateu P. Nuevos tratamientos y aproximaciones diagnósticas en la colitis ulcerosa. GASTROENTEROLOGIA Y HEPATOLOGIA 2006. [DOI: 10.1157/13098295] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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