1
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Pasternak B. Medical management of pediatric inflammatory bowel disease. Semin Pediatr Surg 2024; 33:151398. [PMID: 38582057 DOI: 10.1016/j.sempedsurg.2024.151398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/08/2024]
Abstract
Management of inflammatory bowel disease, both Crohn's disease (CD) and ulcerative colitis (UC), has seen a seismic shift over the past decade. Over the past five years, there has been the introduction of many new therapies with differing mechanisms of action and a goal of achieving mucosal healing, as well as clinical and biochemical remission (1,2). In addition, management is aimed at restoring normal growth and normalizing quality of life. The ultimate goal is to individualize medical management and determine the right drug for the right patient by identifying which inflammatory pathway is predominant and avoiding unwarranted lack of efficacy or side effects through biomarkers and risk prognostication. Patient's age, location of disease, behavior (inflammatory vs. penetrating/structuring), severity and growth delay all play into deciding on the best treatment approach. Ultimately, early intervention is key in preventing complications. The therapeutic approaches to management can be broken down to nutritional therapy, biologic agents, immunomodulators (including corticosteroids), aminosalicylates and antibiotics. There are numerous other therapies, such as small molecule agents recently approved in adults, which are garnering a great deal of interest.
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Affiliation(s)
- Brad Pasternak
- Division of Pediatric Gastroenterology, Department of Pediatrics, Phoenix Children's Hospital, Phoenix, Arizona, USA.
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2
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Bolia R, Goel A, Semwal P, Srivastava A. Oral Tacrolimus in Steroid Refractory and Dependent Pediatric Ulcerative Colitis-A Systematic Review and Meta-Analysis. J Pediatr Gastroenterol Nutr 2023; 77:228-234. [PMID: 37184447 DOI: 10.1097/mpg.0000000000003827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
BACKGROUND There are limited treatment options for children with steroid-refractory or dependent ulcerative colitis (UC). A few observational studies suggest efficacy of oral tacrolimus. We performed a systematic review and meta-analysis to assess the efficacy of tacrolimus in pediatric UC. METHODS PubMed and Scopus were searched for publications related to the use of oral tacrolimus in pediatric UC. Data regarding the clinical response and colectomy-free survival were extracted from studies that met the selection criteria. RESULTS The search strategy yielded 492 articles of which 7 studies were included in the final review. They included 166 children (111 steroid-refractory, 52 steroid-dependent, 3 no steroids). Majority of cases (150/166 [90%]) were naïve to biologics. An initial response to tacrolimus therapy was seen in 84% (95% CI: 73%-93%) (n = 7 studies). No difference was observed between children with high (>10 ng/mL) or low tacrolimus levels (127/150 [85%] vs 12/16 [75%], P = 0.3). No difference in initial response between the children who were steroid refractory or dependent (92/111 [83%] vs 46/52 [88%], P = 0.36). The response in the biologic-exposed group (n = 10) was 70%. At 1-year follow-up, 15.2% (95% CI: 7%-21%) (n = 2 studies, 85 patients) had a sustained response on only tacrolimus. The pooled frequency of 1-year colectomy-free survival in children treated with initial oral tacrolimus was 64% (95% CI: 53%-75%). Twelve (7.2%) patients required cessation of therapy because of side effects. CONCLUSION Tacrolimus has a high initial response in biologic naïve UC children. It can be effectively used as a bridge to other therapies with a 1-year colectomy-free survival of 64%.
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Affiliation(s)
- Rishi Bolia
- From the Department of Gastroenterology, Hepatology and Liver Transplant, Queensland Children's Hospital, Brisbane, Australia
| | - Akhil Goel
- the Department of Community and Family Medicine, All India Institute of Medical Sciences, Jodhpur, India
| | - Pooja Semwal
- the Division of Paediatric Gastroenterology, Department of Paediatrics, All India Institute of Medical Sciences, Rishikesh, India
| | - Anshu Srivastava
- the Department of Paediatric Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
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3
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Lee WS, Arai K, Alex G, Treepongkaruna S, Kim KM, Choong CL, Mercado KS, Darma A, Srivastava A, Aw MM, Huang J, Ni YH, Malik R, Tanpowpong P, Tran HN, Ukarapol N. Medical Management of Pediatric Inflammatory Bowel Disease (PIBD) in the Asia Pacific Region: A Position Paper by the Asian Pan-Pacific Society for Pediatric Gastroenterology, Hepatology, and Nutrition (APPSPGHAN) PIBD Working Group. J Gastroenterol Hepatol 2022; 38:523-538. [PMID: 36574956 DOI: 10.1111/jgh.16097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2022] [Revised: 11/08/2022] [Accepted: 12/25/2022] [Indexed: 12/29/2022]
Abstract
Pediatric inflammatory bowel disease (PIBD) is rising rapidly in many industrialised and affluent areas in the Asia Pacific region. Current available guidelines, mainly from Europe and North America, may not be completely applicable to clinicians caring for children with PIBD in this region due to differences in disease characteristics and regional resources constraints. This position paper is an initiative from the Asian Pan-Pacific Society for Pediatric Gastroenterology, Hepatology and Nutrition (APPSPGHAN) with the aim of providing an up-to-date, evidence-based approach to PIBD in the Asia Pacific region, taking into consideration the unique disease characteristics and financial resources available in this region. A group of pediatric gastroenterologists with special interest in PIBD performed an extensive literature search covering epidemiology, disease characteristics and natural history, management and monitoring. Gastrointestinal infections, including tuberculosis, need to be excluded before diagnosing IBD. In some populations in Asia, the Nudix Hydrolase 15 (NUD15) gene is a better predictor of leukopenia induced by azathioprine than thiopurine-S-methyltransferase (TPMT). The main considerations in the use of biologics in the Asia Pacific region are high cost, ease of access, and potential infectious risk, especially tuberculosis. Conclusion: This position paper provides a useful guide to clinicians in the medical management of children with PIBD in the Asia Pacific region.
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Affiliation(s)
- Way Seah Lee
- Department of Paediatrics, Faculty of Medicine, University Malaya, Kuala Lumpur, Malaysia
| | - Katsuhiro Arai
- Center for Pediatric Inflammatory Bowel Disease, National Center for Child Health and Development, Tokyo, Japan
| | - George Alex
- Department of Gastroenterology and Nutrition, Royal Children's Hospital, Melbourne, Victoria, Australia
| | - Suporn Treepongkaruna
- Division of Gastroenterology, Department of Pediatrics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Kyung Mo Kim
- Department of Pediatrics, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, Seoul, Korea
| | - Chee Liang Choong
- Department of Paediatrics, Faculty of Medicine, University Malaya, Kuala Lumpur, Malaysia
| | - Karen Sc Mercado
- Makati Medical Center and The Medical City, Philippine Society for Pediatric Gastroenterology, Hepatology and Nutrition, Manila, Philippines
| | - Andy Darma
- Department of Child Health, Dr. Soetomo General Hospital, Faculty of Medicine, Universitas Airlangga, Surabaya, Indonesia
| | - Anshu Srivastava
- Department of Paediatric Gastroenterology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Marion M Aw
- Department of Paediatrics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - James Huang
- Division of Paediatric Gastroenterology, Nutrition, Hepatology and Liver Transplantation, Department of Paediatrics, National University Hospital, Singapore
| | - Yen Hsuan Ni
- National Taiwan University College of Medicine, Taiwan
| | - Rohan Malik
- Department of Pediatrics, All India Institute of Medical Sciences (AIIMS), New Delhi, India
| | - Pornthep Tanpowpong
- Department of Pediatrics, Faculty of Medicine Ramathibodi, Mahidol University, Bangkok, Thailand
| | - Hong Ngoc Tran
- Department of Gastroenterology, Children's Hospital # 1, Ho Chi Minh City, Vietnam
| | - Nuthapong Ukarapol
- Department of Pediatric Gastroenterology and Hepatology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
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4
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Kayal M, Shah S. Ulcerative Colitis: Current and Emerging Treatment Strategies. J Clin Med 2019; 9:jcm9010094. [PMID: 31905945 PMCID: PMC7019865 DOI: 10.3390/jcm9010094] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Revised: 12/23/2019] [Accepted: 12/24/2019] [Indexed: 02/07/2023] Open
Abstract
Historically, medical therapy for ulcerative colitis (UC) was limited to corticosteroids. Excitingly, over the past just 1-2 decades, the options for medical therapy have expanded and include biologics and small molecules, with more agents actively being developed. In this article, we review the current and emerging treatment strategies for UC stratified according to disease severity.
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Affiliation(s)
- Maia Kayal
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA;
| | - Shailja Shah
- Division of Gastroenterology, Hepatology and Nutrition, Vanderbilt University Medical Center, Nashville, TN 97203, USA
- Correspondence:
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5
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Yanagi T, Ushijima K, Koga H, Tomomasa T, Tajiri H, Kunisaki R, Isihige T, Yamada H, Arai K, Yoden A, Aomatsu T, Nagata S, Uchida K, Ohtsuka Y, Shimizu T. Tacrolimus for ulcerative colitis in children: a multicenter survey in Japan. Intest Res 2019; 17:476-485. [PMID: 31454858 PMCID: PMC6821948 DOI: 10.5217/ir.2019.00027] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Accepted: 07/15/2019] [Indexed: 01/15/2023] Open
Abstract
Background/Aims Tacrolimus is effective for refractory ulcerative colitis in adults, while data for children is sparse. We aimed to evaluate the effectiveness and safety of tacrolimus for induction and maintenance therapy in Japanese children with ulcerative colitis. Methods We retrospectively reviewed the multicenter survey data of 67 patients with ulcerative colitis aged < 17 years treated with tacrolimus between 2000 and 2012. Patients’ characteristics, disease activity, Pediatric Ulcerative Colitis Activity Index (PUCAI) score, initial oral tacrolimus dose, short-term (2-week) and long-term (1-year) outcomes, steroid-sparing effects, and adverse events were evaluated. Clinical remission was defined as a PUCAI score < 10; treatment response was defined as a PUCAI score reduction of ≥ 20 points compared with baseline. Results Patients included 35 boys and 32 girls (median [interquartile range] at admission: 13 [11–15] years). Thirty-nine patients were steroid-dependent and 26 were steroidrefractory; 20 had severe colitis and 43 had moderate colitis. The initial tacrolimus dose was 0.09 mg/kg/day (range, 0.05–0.12 mg/kg/day). The short-term clinical remission rate was 47.8%, and the clinical response rate was 37.3%. The mean prednisolone dose was reduced from 19.2 mg/day at tacrolimus initiation to 5.7 mg/day at week 8 (P< 0.001). The adverse event rate was 53.7%; 6 patients required discontinuation of tacrolimus therapy. Conclusions Tacrolimus was a safe and effective second-line induction therapy for steroid-dependent and steroid-refractory ulcerative colitis in Japanese children.
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Affiliation(s)
- Tadahiro Yanagi
- Department of Pediatrics and Child Health, Kurume University School of Medicine, Kurume, Japan.,Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan
| | - Kosuke Ushijima
- Department of Pediatrics and Child Health, Kurume University School of Medicine, Kurume, Japan.,Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan
| | - Hidenobu Koga
- Clinical Research Support Office, Aso Iizuka Hospital, Iizuka, Japan
| | - Takeshi Tomomasa
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,PAL Children's Clinic, Isesaki, Japan
| | - Hitoshi Tajiri
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Department of Pediatrics, Osaka General Medical Center, Osaka, Japan
| | - Reiko Kunisaki
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Inflammatory Bowel Center, Yokohama City University Medical Center, Yokohama, Japan
| | - Takashi Isihige
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Department of Pediatrics, Gunma University Graduate School of Medicine, Maebashi, Japan
| | - Hiroyuki Yamada
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Department of Pediatric Gastroenterology, Nutrition and Endocrinology, Osaka Women's and Children's Hospital, Osaka, Japan
| | - Katsuhiro Arai
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Division of Gastroenterology, National Center for Child Health and Development, Tokyo, Japan
| | - Atsushi Yoden
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Department of Pediatrics, Osaka Medical College, Osaka, Japan
| | - Tomoki Aomatsu
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Department of Pediatrics, Osaka Medical College, Osaka, Japan
| | - Satoru Nagata
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Department of Pediatrics, Tokyo Women's Medical University Hospital, Tokyo, Japan
| | - Keiichi Uchida
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Department of Gastrointestinal and Pediatric Surgery, Mie University Graduate School of Medicine, Tsu, Japan
| | - Yoshikazu Ohtsuka
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Department of Pediatrics and Adolescent Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Toshiaki Shimizu
- Members of the Japanese Society for Pediatric Inflammatory Bowel Disease Working Group, Japan.,Department of Pediatrics and Adolescent Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
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6
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Therapeutic Drug Monitoring of Tacrolimus-Personalized Therapy: Second Consensus Report. Ther Drug Monit 2019; 41:261-307. [DOI: 10.1097/ftd.0000000000000640] [Citation(s) in RCA: 227] [Impact Index Per Article: 45.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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7
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Brunet M, van Gelder T, Åsberg A, Haufroid V, Hesselink DA, Langman L, Lemaitre F, Marquet P, Seger C, Shipkova M, Vinks A, Wallemacq P, Wieland E, Woillard JB, Barten MJ, Budde K, Colom H, Dieterlen MT, Elens L, Johnson-Davis KL, Kunicki PK, MacPhee I, Masuda S, Mathew BS, Millán O, Mizuno T, Moes DJAR, Monchaud C, Noceti O, Pawinski T, Picard N, van Schaik R, Sommerer C, Vethe NT, de Winter B, Christians U, Bergan S. Therapeutic Drug Monitoring of Tacrolimus-Personalized Therapy: Second Consensus Report. Ther Drug Monit 2019. [DOI: 10.1097/ftd.0000000000000640
expr 845143713 + 809233716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
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8
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Suzuki T, Mizoshita T, Tanida S, Sugimura N, Katano T, Nishie H, Kataoka H. The efficacy of maintenance therapy after remission induction with tacrolimus in ulcerative colitis with and without previous tumor necrosis factor-α inhibitor. JGH OPEN 2019; 3:217-223. [PMID: 31276039 PMCID: PMC6586576 DOI: 10.1002/jgh3.12140] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/07/2018] [Accepted: 12/16/2018] [Indexed: 01/08/2023]
Abstract
Background and Aim Tacrolimus (TAC) is an important therapeutic option for remission induction in patients with refractory ulcerative colitis (UC). However, there is little evidence available on long‐term outcomes and maintenance treatments after TAC therapy, especially in cases with previous tumor necrosis factor‐α (TNF‐α) inhibitor therapy. Methods Long‐term outcomes and remission induction after TAC treatment were retrospectively examined in refractory UC patients with and without previous TNF‐α inhibitor therapy. Results The mean disease activity index and the endoscopic activity index scores decreased significantly during the 12‐week treatment after TAC therapy in both groups, showing a significantly greater decrease in the group without TNF‐α inhibitor therapy than in the group with previous TNF‐α inhibitor therapy. One year or more after TAC therapy, TNF‐α inhibitor and/or azathioprine was used as maintenance therapy in most cases in the group without previous TNF‐α inhibitor treatment, while azathioprine was primarily used in the group with previous TNF‐α inhibitor treatment. Colectomy was performed in 45.5% (5/11) and 15.6% (7/45) of the groups with and without previous TNF‐α inhibitor therapy, respectively, and the group without previous TNF‐α inhibitor treatment had a better colectomy‐free rate than the group with previous TNF‐α inhibitor treatment after TAC therapy on Kaplan–Meier analysis. Conclusions TAC is effective for remission induction in refractory UC patients with and without previous TNF‐α inhibitor treatment. Maintenance medication after TAC therapy is an issue for the future, especially in UC cases with previous TNF‐α inhibitor treatment failure.
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Affiliation(s)
- Taketo Suzuki
- Department of Gastroenterology and Metabolism Nagoya City University Graduate School of Medical Sciences Nagoya Japan
| | - Tsutomu Mizoshita
- Department of Gastroenterology and Metabolism Nagoya City University Graduate School of Medical Sciences Nagoya Japan
| | - Satoshi Tanida
- Department of Gastroenterology and Metabolism Nagoya City University Graduate School of Medical Sciences Nagoya Japan
| | - Naomi Sugimura
- Department of Gastroenterology and Metabolism Nagoya City University Graduate School of Medical Sciences Nagoya Japan
| | - Takahito Katano
- Department of Gastroenterology and Metabolism Nagoya City University Graduate School of Medical Sciences Nagoya Japan
| | - Hirotada Nishie
- Department of Gastroenterology and Metabolism Nagoya City University Graduate School of Medical Sciences Nagoya Japan
| | - Hiromi Kataoka
- Department of Gastroenterology and Metabolism Nagoya City University Graduate School of Medical Sciences Nagoya Japan
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9
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Turner D, Ruemmele FM, Orlanski-Meyer E, Griffiths AM, de Carpi JM, Bronsky J, Veres G, Aloi M, Strisciuglio C, Braegger CP, Assa A, Romano C, Hussey S, Stanton M, Pakarinen M, de Ridder L, Katsanos KH, Croft N, Navas-López VM, Wilson DC, Lawrence S, Russell RK. Management of Paediatric Ulcerative Colitis, Part 2: Acute Severe Colitis-An Evidence-based Consensus Guideline From the European Crohn's and Colitis Organization and the European Society of Paediatric Gastroenterology, Hepatology and Nutrition. J Pediatr Gastroenterol Nutr 2018; 67:292-310. [PMID: 30044358 DOI: 10.1097/mpg.0000000000002036] [Citation(s) in RCA: 125] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND AND AIM Acute severe colitis (ASC) is one of the few emergencies in pediatric gastroenterology. Tight monitoring and timely medical and surgical interventions may improve outcomes and minimize morbidity and mortality. We aimed to standardize daily treatment of ASC in children through detailed recommendations and practice points which are based on a systematic review of the literature and consensus of experts. METHODS These guidelines are a joint effort of the European Crohn's and Colitis Organization (ECCO) and the European Society of Paediatric Gastroenterology, Hepatology and Nutrition (ESPGHAN). Fifteen predefined questions were addressed by working subgroups. An iterative consensus process, including 2 face-to-face meetings, was followed by voting of the national representatives of ECCO and all members of the Paediatric Inflammatory Bowel Disease (IBD) Porto group of ESPGHAN (43 voting experts). RESULTS A total of 24 recommendations and 43 practice points were endorsed with a consensus rate of at least 91% regarding diagnosis, monitoring, and management of ASC in children. A summary flowchart is presented based on daily scoring of the Paediatric Ulcerative Colitis Activity Index. Several topics have been altered since the previous 2011 guidelines and from those published in adults. DISCUSSION These guidelines standardize the management of ASC in children in an attempt to optimize outcomes of this intensive clinical scenario.
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Affiliation(s)
- Dan Turner
- Shaare Zedek Medical Center, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Frank M Ruemmele
- Université Paris Descartes, Sorbonne Paris Cité, APHP, Hôpital Necker Enfants Malades, Paris, France
| | | | - Anne M Griffiths
- The Hospital for Sick Children, University of Toronto, Toronto, Canada
| | | | - Jiri Bronsky
- Department of Paediatrics, University Hospital Motol, Prague, Czech Republic
| | - Gabor Veres
- Ist Department of Pediatrics, Semmelweis University, Budapest, Hungary
| | - Marina Aloi
- Pediatric Gastroenterology and Liver Unit, Sapienza University of Rome, Rome
| | - Caterina Strisciuglio
- Department of Woman, Child and General and Specialistic Surgery, University of Campania "Luigi Vanvitelli," Napoli, Italy
| | | | - Amit Assa
- Schneider Children's Hospital, Petach Tikva (affiliated to the Sackler Faculty of Medicine), Tel Aviv University, Tel Aviv, Israel
| | - Claudio Romano
- Pediatric Department, University of Messina, Messina, Italy
| | - Séamus Hussey
- National Children's Research Centre, Royal College of Surgeons of Ireland and University College Dublin, Ireland
| | | | - Mikko Pakarinen
- Helsinki University Children's Hospital, Department of Pediatric Surgery, Helsinki, Finland
| | - Lissy de Ridder
- Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands
| | | | - Nick Croft
- Barts and the London School of Medicine, Queen Mary University of London, London, UK
| | | | - David C Wilson
- Child Life and Health, University of Edinburgh, Edinburgh, UK
| | - Sally Lawrence
- BC Children's Hospital, University of British Columbia, Vancouver BC, Canada
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10
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Turner D, Ruemmele FM, Orlanski-Meyer E, Griffiths AM, de Carpi JM, Bronsky J, Veres G, Aloi M, Strisciuglio C, Braegger CP, Assa A, Romano C, Hussey S, Stanton M, Pakarinen M, de Ridder L, Katsanos K, Croft N, Navas-López V, Wilson DC, Lawrence S, Russell RK. Management of Paediatric Ulcerative Colitis, Part 1: Ambulatory Care-An Evidence-based Guideline From European Crohn's and Colitis Organization and European Society of Paediatric Gastroenterology, Hepatology and Nutrition. J Pediatr Gastroenterol Nutr 2018; 67:257-291. [PMID: 30044357 DOI: 10.1097/mpg.0000000000002035] [Citation(s) in RCA: 255] [Impact Index Per Article: 42.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND The contemporary management of ambulatory ulcerative colitis (UC) continues to be challenging with ∼20% of children needing a colectomy within childhood years. We thus aimed to standardize daily treatment of pediatric UC and inflammatory bowel diseases (IBD)-unclassified through detailed recommendations and practice points. METHODS These guidelines are a joint effort of the European Crohn's and Colitis Organization (ECCO) and the Paediatric IBD Porto group of European Society of Paediatric Gastroenterology, Hepatology and Nutrition (ESPGHAN). An extensive literature search with subsequent evidence appraisal using robust methodology was performed before 2 face-to-face meetings. All 40 included recommendations and 86 practice points were endorsed by 43 experts in Paediatric IBD with at least an 88% consensus rate. RESULTS These guidelines discuss how to optimize the use of mesalamine (including topical), systemic and locally active steroids, thiopurines and, for more severe disease, biologics. The use of other emerging therapies and the role of surgery are also covered. Algorithms are provided to aid therapeutic decision-making based on clinical assessment and the Paediatric UC Activity Index (PUCAI). Advice on contemporary therapeutic targets incorporating the use of calprotectin and the role of therapeutic drug monitoring are presented, as well as other management considerations around pouchitis, extraintestinal manifestations, nutrition, growth, psychology, and transition. A brief section on disease classification using the PIBD-classes criteria and IBD-unclassified is also part of these guidelines. CONCLUSIONS These guidelines provide a guide to clinicians managing children with UC and IBD-unclassified management to provide modern management strategies while maintaining vigilance around appropriate outcomes and safety issues.
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Affiliation(s)
- Dan Turner
- Shaare Zedek Medical Center, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Frank M Ruemmele
- Université Paris Descartes, Sorbonne Paris Cité, APHP, Hôpital Necker Enfants Malades, Paris, France
| | | | - Anne M Griffiths
- The Hospital for Sick Children, University of Toronto, Toronto, Canada
| | | | - Jiri Bronsky
- Department of Paediatrics, University Hospital Motol, Prague, Czech Republic
| | - Gabor Veres
- 1st Department of Pediatrics, Semmelweis University, Budapest, Hungary
| | - Marina Aloi
- Pediatric Gastroenterology and Liver Unit, Sapienza University of Rome, Rome, Italy
| | - Caterina Strisciuglio
- Department of Woman, Child and General and Specialistic Surgery, University of Campania "Luigi Vanvitelli," Napoli, Italy
| | | | - Amit Assa
- Schneider Children's Hospital, Petach Tikva, Affiliated to the Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Claudio Romano
- Pediatric Department, University of Messina, Messina, Italy
| | - Séamus Hussey
- National Children's Research Centre, Royal College of Surgeons of Ireland and University College Dublin, Dublin, Ireland
| | | | - Mikko Pakarinen
- Helsinki University Children's Hospital, Department of Pediatric Surgery, Helsinki, Finland
| | - Lissy de Ridder
- Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands
| | | | - Nick Croft
- Barts and the London School of Medicine, Queen Mary University of London, London, UK
| | - Victor Navas-López
- Pediatric Gastroenterology and Nutrition Unit. Hospital Materno, IBIMA, Málaga, Spain
| | - David C Wilson
- Child Life and Health, University of Edinburgh, Edinburgh, UK
| | - Sally Lawrence
- BC Children's Hospital, University of British Columbia, Vancouver, BC, Canada
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11
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Hamel B, Wu M, Hamel EO, Bass DM, Park KT. Outcome of tacrolimus and vedolizumab after corticosteroid and anti-TNF failure in paediatric severe colitis. BMJ Open Gastroenterol 2018. [PMID: 29527316 PMCID: PMC5841492 DOI: 10.1136/bmjgast-2017-000195] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Background Severe colitis flare from ulcerative colitis (UC) or Crohn’s disease (CD) may be refractory to corticosteroids and antitumour necrosis factor (TNF) agents resulting in high colectomy rates. We aimed to describe the utility of tacrolimus to prevent colectomy during second-line vedolizumab initiation after corticosteroid and anti-TNF treatment failure in paediatric severe colitis. Methods A retrospective cohort analysis was performed between 1 October 2014 and 31 October 2016 at a single tertiary care centre. Inclusion criteria were patients with severe colitis who received tacrolimus before or during vedolizumab induction and previous exposure to anti-TNF therapy with or without corticosteroids. The initiation of tacrolimus was clinician dependent based on an institutional protocol. Results Twelve patients (10 UC, two CD; median age 16 years; three female) received at least one dose of vedolizumab 10 mg/kg (max of 300 mg) due to anti-TNF therapy failure and persistent flare not responsive to corticosteroids. Of the 12 patients, eight (67%) and four (33%) had failed one or two anti-TNF agents, respectively. Tacrolimus was initiated for acute disease severity during hospitalisation (58%) or ongoing flare during outpatient care (42%). 9 (75%) of 12 patients avoided colectomy or inflammatory bowel disease-related surgery at 24 weeks and eight (68%) continued on vedolizumab maintenance with no adverse events out to 80 weeks. Conclusion We report real-world data on the outcome of tacrolimus around vedolizumab initiation in paediatric UC or CD after corticosteroid and anti-TNF therapy treatment failure. Our pilot experience indicates a potential benefit of concomitant tacrolimus when initiating vedolizumab therapy.
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Affiliation(s)
- Blaise Hamel
- Department of Pharmacy, Lucile Packard Children's Hospital, Palo Alto, California, USA
| | - May Wu
- Department of Pharmacy, Lucile Packard Children's Hospital, Palo Alto, California, USA
| | - Elizabeth O Hamel
- Department of Biology, Stanford University, Stanford, California, USA
| | - Dorsey M Bass
- Department of Pediatrics, Stanford Children's Inflammatory Bowel Disease Center, Division of Gastroenterology, Stanford University School of Medicine, Stanford, California, USA
| | - K T Park
- Department of Pediatrics, Stanford Children's Inflammatory Bowel Disease Center, Division of Gastroenterology, Stanford University School of Medicine, Stanford, California, USA
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Tacrolimus Exerts Only a Transient Effectiveness in Refractory Pediatric Crohn Disease: A Case Series. J Pediatr Gastroenterol Nutr 2017; 64:721-725. [PMID: 27429426 DOI: 10.1097/mpg.0000000000001338] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
OBJECTIVES Tacrolimus is an immunosuppressive agent that has been proposed in the treatment of severe ulcerative colitis. The present study examined the effectiveness and safety of tacrolimus in treating refractory Crohn disease (CD) colitis in children. METHODS All children treated by oral tacrolimus for CD colitis at a tertiary pediatric center were included in the study. All patients were refractory to steroids and infliximab. Clinical response (decreased pediatric CD activity index [PCDAI] >15 and PCDAI <30) and remission (PCDAI <10) were monitored at 2, 4, 6, 12, and 24 months after induction. Tacrolimus blood levels and adverse effects were also noted. RESULTS Among 220 patients with CD, 8 children (including 3 girls, median age 14 [9.5-18] years) were registered with a median PCDAI of 58.7 (32.5-65) before tacrolimus initiation. In patients treated with tacrolimus, the overall clinical response rates were 6/8, 3/8, 2/8, 2/8, and 1/8 with a remission rate of 4/8, 0/8, 0/8, 2/8, and 0/8 at 2, 4, 6, 12, and 24 months, respectively. At 2 months, the PCDAI scores were lower than those at induction (median 11.2; P = 0.004) with the mean whole plasma level of tacrolimus being 8.75 ng/mL (5.9-10 ng/mL). Adverse events occurred in 6 of 8 patients, including renal dysfunction, insulin-dependent diabetes, paresthesia, and tremor. Tacrolimus interruption was required in 2 cases. CONCLUSIONS Tacrolimus could be considered to transiently treat refractory CD colitis. Tacrolimus could be used as a "bridge" toward another medical option in pediatric CD, although its adverse events are frequent.
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Hosoi K, Arai K, Matsuoka K, Shimizu H, Kamei K, Nakazawa A, Shimizu T, Tang J, Ito S. Prolonged tacrolimus for pediatric gastrointestinal disorder: Double-edged sword? Pediatr Int 2017; 59:588-592. [PMID: 27935231 DOI: 10.1111/ped.13211] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2016] [Revised: 10/17/2016] [Accepted: 11/09/2016] [Indexed: 12/21/2022]
Abstract
BACKGROUND Although tacrolimus (TAC) can induce remission in children with refractory inflammatory bowel disease (IBD) or autoimmune gastroenteropathy (AGE), its use in maintenance therapy remains controversial. The aim of this study was to investigate the potential nephrotoxic nature of prolonged TAC use. METHODS This retrospective study reviewed children with gastrointestinal disorder who underwent kidney biopsy for the evaluation of renal damage during TAC therapy for >1 year. The clinical and histological features of renal damage were evaluated in this single-institution cohort. RESULTS Eighteen of 121 children with IBD and two children with AGE followed at a national children hospital in Tokyo, Japan, received TAC between August 2006 and April 2013. Among them, five (Crohn's disease, n = 3; autoimmune gastropathy, n = 1; autoimmune enteropathy, n = 1) received TAC for >1 year, and underwent kidney biopsy. All five had achieved remission on TAC, but had histological evidence of chronic nephrotoxicity. Renal damage in one patient with relatively low TAC trough level remained mild. Estimated glomerular filtration rate (eGFR) at the time of kidney biopsy was lower than at the initiation of TAC in all four available patients. Among them, eGFR improved in one patient after the decrease or discontinuation of TAC. CONCLUSIONS TAC appeared to be effective in children with refractory gastrointestinal disorder, but long-term use seems to cause irreversible renal damage. Rigorous monitoring of eGFR and kidney biopsy in selected cases should be considered for the proper adjustment of TAC.
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Affiliation(s)
- Kenji Hosoi
- Division of Gastroenterology, National Center for Child Health and Development, Tokyo, Japan.,Department of Pediatrics and Adolescent Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Katsuhiro Arai
- Division of Gastroenterology, National Center for Child Health and Development, Tokyo, Japan
| | - Kentaro Matsuoka
- Department of Diagnostic Pathology, National Center for Child Health and Development, Tokyo, Japan.,Department of Clinical Laboratory Medicine, National Center for Child Health and Development, Tokyo, Japan
| | - Hirotaka Shimizu
- Division of Gastroenterology, National Center for Child Health and Development, Tokyo, Japan
| | - Koichi Kamei
- Division of Nephrology and Rheumatology, National Center for Child Health and Development, Tokyo, Japan
| | - Atsuko Nakazawa
- Department of Diagnostic Pathology, National Center for Child Health and Development, Tokyo, Japan
| | - Toshiaki Shimizu
- Department of Pediatrics and Adolescent Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Julian Tang
- Department of Education for Clinical Research, National Center for Child Health and Development, Tokyo, Japan
| | - Shuichi Ito
- Division of Nephrology and Rheumatology, National Center for Child Health and Development, Tokyo, Japan.,Department of Pediatrics, Yokohama City University, Kanagawa, Japan
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Komaki Y, Komaki F, Ido A, Sakuraba A. Efficacy and Safety of Tacrolimus Therapy for Active Ulcerative Colitis; A Systematic Review and Meta-analysis. J Crohns Colitis 2016; 10:484-94. [PMID: 26645641 PMCID: PMC4946757 DOI: 10.1093/ecco-jcc/jjv221] [Citation(s) in RCA: 66] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2015] [Accepted: 11/12/2015] [Indexed: 12/12/2022]
Abstract
BACKGROUND Approximately 25% of patients with ulcerative colitis [UC] experience a severe flare requiring steroid therapy to avoid colectomy. We performed a systematic review and meta-analysis to assess the efficacy of tacrolimus as a rescue therapy for active UC. METHODS Electronic databases were searched for relevant studies assessing the efficacy of tacrolimus for active UC. Outcomes included short- and long-term clinical response, colectomy free rates, and rate of adverse events in randomised controlled trials [RCTs] and observational studies. RESULTS Two RCTs comparing high trough concentration [10-15ng/ml] versus placebo [n = 103] and 23 observational studies [n = 831] were identified. Clinical response at 2 weeks was significantly higher with tacrolimus compared with placebo (risk ratio [RR] = 4.61, 95% confidence interval [CI] = 2.09-10.17, p = 0.15 x 10(-3)] among RCTs. Rates of clinical response at 1 and 3 months were 0.73 [95% CI = 0.64-0.81] and 0.76 [95% CI = 0.59-0.87], and colectomy-free rates remained high at 1, 3, 6, and 12 months [0.86, 0.84, 0.78, and 0.69, respectively] among observational studies. Among RCTs, adverse events were more frequent compared with placebo [RR = 2.01, 95% CI = 1.20-3.37, p = 0.83 x 10(-2)], but there was no difference in severe adverse events [RR = 3.15, 95% CI = 0.14-72.9, p = 0.47]. Severe adverse events were rare among observational studies [0.11, 95% CI = 0.06-0.20]. CONCLUSIONS In the present meta-analysis, tacrolimus was associated with high clinical response and colectomy-free rates without increased risk of severe adverse events for active UC.
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Affiliation(s)
- Yuga Komaki
- Section of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Chicago, Chicago, IL, USA,
| | - Fukiko Komaki
- Section of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Chicago, Chicago, IL, USA,
| | - Akio Ido
- Digestive and Lifestyle Diseases, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
| | - Atsushi Sakuraba
- Section of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Chicago, Chicago, IL, USA,
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Ikeya K, Hanai H, Sugimoto K, Osawa S, Kawasaki S, Iida T, Maruyama Y, Watanabe F. The Ulcerative Colitis Endoscopic Index of Severity More Accurately Reflects Clinical Outcomes and Long-term Prognosis than the Mayo Endoscopic Score. J Crohns Colitis 2016; 10:286-95. [PMID: 26581895 PMCID: PMC4957474 DOI: 10.1093/ecco-jcc/jjv210] [Citation(s) in RCA: 106] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2015] [Accepted: 11/10/2015] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND AIMS The Ulcerative Colitis Endoscopic Index of Severity (UCEIS) and the Mayo endoscopic score (Mayo ES) are used to evaluate ulcerative colitis (UC) severity. This study compared UCEIS and the Mayo ES for evaluating UC severity and outcomes in patients undergoing remission induction during routine clinical practice with the aim of predicting medium- to long-term prognosis. METHODS Forty-one UC patients who received colonoscopy before and after tacrolimus remission induction therapy were included. An index of clinical activity and endoscopic findings scored by both the UCEIS and the Mayo ES were determined. Changes in UCEIS and Mayo ES before and after induction therapy were compared. RESULTS The mean UCEIS improved from 6.2±0.9 to 3.4±2.1 (p < 0.001). Based on the UCEIS, a significant reduction was reached in both the response and the remission groups. In contrast, the Mayo ES did not reflect a significant change in the response group. The discrepancy appeared to be due to ulcers becoming smaller and shallower during the early stages of mucosal healing; the Mayo ES seems to miss these early changes. In other words, whereas the UCEIS indicates improvements when ulcers shrink, the Mayo ES does not distinguish deep ulcers from shallow ulcers and is 3 (severe UC) for both deep and shallow ulcers. Additionally, better UCEIS strata after induction therapy were associated with lower incidences of colectomy (p = 0.0001) or relapse (p = 0.0008). CONCLUSIONS The UCEIS accurately reflects clinical outcomes and predicts the medium- to long-term prognosis in UC patients undergoing induction therapy. These findings should support decision-making in clinical practice settings.
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Affiliation(s)
- Kentaro Ikeya
- Centre for Gastroenterology and Inflammatory Bowel Disease Research, Hamamatsu South Hospital, Hamamatsu, Japan
| | - Hiroyuki Hanai
- Centre for Gastroenterology and Inflammatory Bowel Disease Research, Hamamatsu South Hospital, Hamamatsu, Japan
| | - Ken Sugimoto
- First Department of Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | - Satoshi Osawa
- First Department of Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | - Shinsuke Kawasaki
- Centre for Gastroenterology and Inflammatory Bowel Disease Research, Hamamatsu South Hospital, Hamamatsu, Japan
| | - Takayuki Iida
- Centre for Gastroenterology and Inflammatory Bowel Disease Research, Hamamatsu South Hospital, Hamamatsu, Japan
| | - Yasuhiko Maruyama
- Department of Gastroenterology, Fujieda Municipal General Hospital, Fujieda, Japan
| | - Fumitoshi Watanabe
- Centre for Gastroenterology and Inflammatory Bowel Disease Research, Hamamatsu South Hospital, Hamamatsu, Japan
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Matsuoka K, Saito E, Fujii T, Takenaka K, Kimura M, Nagahori M, Ohtsuka K, Watanabe M. Tacrolimus for the Treatment of Ulcerative Colitis. Intest Res 2015; 13:219-26. [PMID: 26130996 PMCID: PMC4479736 DOI: 10.5217/ir.2015.13.3.219] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2014] [Revised: 05/06/2014] [Accepted: 05/06/2014] [Indexed: 02/07/2023] Open
Abstract
Tacrolimus is a calcineurin inhibitor used for the treatment of corticosteroid-refractory ulcerative colitis (UC). Two randomized controlled trials and a number of retrospective studies have assessed the therapeutic effect of tacrolimus in UC patients. These studies showed that tacrolimus has excellent short-term efficacy in corticosteroid-refractory patients, with the rates of clinical response ranging from 61% to 96%. However, the long-term prognosis of patients treated with tacrolimus is disappointing, and almost 50% of patients eventually underwent colectomy in long-term follow-up. Tacrolimus can achieve mucosal healing in 40-50% of patients, and this is associated with a favorable long-term prognosis. Anti-tumor necrosis factor (TNF)-α antibodies are another therapeutic option in corticosteroid-refractory patients. A prospective head-to-head comparative study of tacrolimus and infliximab is currently being performed to determine which treatment is more effective in corticosteroid-refractory patients. Several retrospective studies have demonstrated that switching between tacrolimus and anti-TNF-α antibody therapy was effective in patients who were refractory to one of the treatments. Most adverse events of tacrolimus are mild; however, opportunistic infections, especially pneumocystis pneumonia, are the most important adverse events, and these should be carefully considered during treatment. Several issues on tacrolimus treatment in UC patients remain unsolved (e.g., use of tacrolimus as remission maintenance therapy). Further controlled studies are needed to optimize the use of tacrolimus for the treatment of UC.
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Affiliation(s)
- Katsuyoshi Matsuoka
- Department of Gastroenterology and Hepatology, Tokyo Medical and Dental University, Tokyo, Japan
| | - Eiko Saito
- Department of Gastroenterology and Hepatology, Tokyo Medical and Dental University, Tokyo, Japan
| | - Toshimitsu Fujii
- Department of Gastroenterology and Hepatology, Tokyo Medical and Dental University, Tokyo, Japan
| | - Kento Takenaka
- Department of Gastroenterology and Hepatology, Tokyo Medical and Dental University, Tokyo, Japan
| | - Maiko Kimura
- Department of Gastroenterology and Hepatology, Tokyo Medical and Dental University, Tokyo, Japan
| | - Masakazu Nagahori
- Department of Gastroenterology and Hepatology, Tokyo Medical and Dental University, Tokyo, Japan
| | - Kazuo Ohtsuka
- Department of Gastroenterology and Hepatology, Tokyo Medical and Dental University, Tokyo, Japan
| | - Mamoru Watanabe
- Department of Gastroenterology and Hepatology, Tokyo Medical and Dental University, Tokyo, Japan
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Abstract
Anti-TNF medications have revolutionized the care of patients with inflammatory bowel disease. However, despite an initial robust effect, loss of response is common and long-term results are disappointing. Much of this lack of durability may be due to inadequate dose optimization, and recent studies suggest a correlation between serum drug concentrations and clinical outcomes. Currently, in clinical practice, measurement of drug concentrations and antibodies to drug are typically performed only when a patient presents with active inflammatory bowel disease symptoms or during a potential immune-mediated reaction to anti-TNF ("reactive" setting). However, proactive monitoring of anti-TNF concentrations with titration to a therapeutic window (i.e., therapeutic concentration monitoring) represents a new strategy with many potential clinical benefits including prevention of immunogenicity, less need for IFX rescue therapy, and greater durability of IFX treatment. This review will cover the salient features of anti-TNF pharmacokinetics and pharmacodynamics and provide a rational approach for the use of anti-TNF concentration testing in both the reactive and proactive settings.
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Ikeya K, Sugimoto K, Kawasaki S, Iida T, Maruyama Y, Watanabe F, Hanai H. Tacrolimus for remission induction in ulcerative colitis: Mayo endoscopic subscore 0 and 1 predict long-term prognosis. Dig Liver Dis 2015; 47:365-71. [PMID: 25682993 DOI: 10.1016/j.dld.2015.01.149] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2014] [Revised: 01/17/2015] [Accepted: 01/21/2015] [Indexed: 12/11/2022]
Abstract
BACKGROUND Tacrolimus has shown efficacy in patients with ulcerative colitis. AIMS To evaluate the efficacy of tacrolimus as remission induction therapy and assess medium to long-term outcomes in patients who achieve remission. METHODS Forty-four ulcerative colitis patients who were treated with tacrolimus in three institutes during 2009-2013 were retrospectively reviewed. Short-term efficacy was based on the clinical activity index and the Mayo endoscopic subscores. Clinical activity index≤4 meant clinical remission, while Mayo endoscopic subscore 0 or 1 meant mucosal healing. Medium to long-term prognosis was based on relapse free survival in relation to the Mayo endoscopic subscore and duration of tacrolimus therapy in patients who achieved remission. RESULTS At 12 weeks, clinical remission was achieved in 29 of 44 patients (65.9%). Thirty-two patients received endoscopic evaluations, and mucosal healing rate was 43.8%. Among patients with clinical remission, mucosal healing rate was 60.9%. Relapse-free survival at 6, 12, and 24 months were 66%, 56%, and 50%, respectively, and was higher in patients on long-term tacrolimus (over 4 months, P=0.03), and patients with better endoscopic subscore (P=0.009). CONCLUSIONS Mucosal healing observed within 12 weeks or after a longer duration of tacrolimus therapy was associated with significantly better remission maintenance time.
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Affiliation(s)
- Kentaro Ikeya
- Centre for Gastroenterology and Inflammatory Bowel Disease Research, Hamamatsu South Hospital, Hamamatsu, Japan
| | - Ken Sugimoto
- First Department of Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | - Shinsuke Kawasaki
- Centre for Gastroenterology and Inflammatory Bowel Disease Research, Hamamatsu South Hospital, Hamamatsu, Japan
| | - Takayuki Iida
- Centre for Gastroenterology and Inflammatory Bowel Disease Research, Hamamatsu South Hospital, Hamamatsu, Japan
| | - Yasuhiko Maruyama
- Department of Gastroenterology, Fujieda Municipal General Hospital, Fujieda, Japan
| | - Fumitoshi Watanabe
- Centre for Gastroenterology and Inflammatory Bowel Disease Research, Hamamatsu South Hospital, Hamamatsu, Japan
| | - Hiroyuki Hanai
- Centre for Gastroenterology and Inflammatory Bowel Disease Research, Hamamatsu South Hospital, Hamamatsu, Japan.
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Proactive therapeutic concentration monitoring of infliximab may improve outcomes for patients with inflammatory bowel disease: results from a pilot observational study. Inflamm Bowel Dis 2014; 20:1996-2003. [PMID: 25192499 PMCID: PMC5557346 DOI: 10.1097/mib.0000000000000156] [Citation(s) in RCA: 178] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Infliximab (IFX) is effective in the treatment of inflammatory bowel disease; however, the effect is often not durable. It is unknown if proactive therapeutic concentration monitoring (TCM) of IFX improves outcomes. METHODS This is a retrospective observational study examining the use of proactive TCM and titration of IFX to a target concentration for patients with inflammatory bowel disease in clinical remission at a tertiary care center. The primary aim was to describe the clinical course of patients who had proactive TCM. A secondary analysis was done to assess if this strategy was superior to the standard of care. RESULTS Forty-eight patients were identified as having proactive TCM. Fifteen percent had an initial undetectable trough concentration. Twenty-five percent (12 of 48) of patients escalated IFX after the first proactive TCM while 15% (7 of 48) of patients de-escalated IFX therapy over the study period. A control group of 78 patients was identified. Patients who had proactive TCM had a greater probability of remaining on IFX than controls (hazard ratio, 0.3; 95% confidence interval, 0.1-0.6; log rank test; P = 0.0006). The probability of remaining on IFX was greatest for patients who achieved a trough concentration >5 μg/mL (hazard ratio, 0.03; 95% confidence interval, 0.01-0.1; P < 0.0001 versus trough <5 μg/mL). Fewer patients in the proactive TCM group stopped IFX (10% versus 31%, P = 0.009). CONCLUSIONS In this pilot observational study, proactive TCM of IFX frequently identified patients with low or undetectable trough concentrations and resulted in a greater probability of remaining on IFX.
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Vaughn BP, Martinez-Vazquez M, Patwardhan VR, Moss AC, Sandborn WJ, Cheifetz AS. Proactive therapeutic concentration monitoring of infliximab may improve outcomes for patients with inflammatory bowel disease: results from a pilot observational study. Inflamm Bowel Dis 2014. [PMID: 25192499 DOI: 10.1987/mib.0000000000000156] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND Infliximab (IFX) is effective in the treatment of inflammatory bowel disease; however, the effect is often not durable. It is unknown if proactive therapeutic concentration monitoring (TCM) of IFX improves outcomes. METHODS This is a retrospective observational study examining the use of proactive TCM and titration of IFX to a target concentration for patients with inflammatory bowel disease in clinical remission at a tertiary care center. The primary aim was to describe the clinical course of patients who had proactive TCM. A secondary analysis was done to assess if this strategy was superior to the standard of care. RESULTS Forty-eight patients were identified as having proactive TCM. Fifteen percent had an initial undetectable trough concentration. Twenty-five percent (12 of 48) of patients escalated IFX after the first proactive TCM while 15% (7 of 48) of patients de-escalated IFX therapy over the study period. A control group of 78 patients was identified. Patients who had proactive TCM had a greater probability of remaining on IFX than controls (hazard ratio, 0.3; 95% confidence interval, 0.1-0.6; log rank test; P = 0.0006). The probability of remaining on IFX was greatest for patients who achieved a trough concentration >5 μg/mL (hazard ratio, 0.03; 95% confidence interval, 0.01-0.1; P < 0.0001 versus trough <5 μg/mL). Fewer patients in the proactive TCM group stopped IFX (10% versus 31%, P = 0.009). CONCLUSIONS In this pilot observational study, proactive TCM of IFX frequently identified patients with low or undetectable trough concentrations and resulted in a greater probability of remaining on IFX.
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Affiliation(s)
- Byron P Vaughn
- *Center for Inflammatory Bowel Diseases, Division of Gastroenterology, Beth-Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts; and †Division of Gastroenterology, University of California San Diego, La Jolla, California
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Tacrolimus induction followed by maintenance monotherapy is useful in selected patients with moderate-to-severe ulcerative colitis refractory to prior treatment. Dig Liver Dis 2014; 46:875-80. [PMID: 25023007 DOI: 10.1016/j.dld.2014.06.005] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2013] [Revised: 05/02/2014] [Accepted: 06/13/2014] [Indexed: 12/11/2022]
Abstract
BACKGROUND Tacrolimus in refractory ulcerative colitis often serves as a bridge to long-term maintenance therapy with thiopurines. Our aim was to review efficacy and safety of tacrolimus in active ulcerative colitis resistant to conventional therapies, including anti-tumour necrosis factor. METHODS Charts of consecutive outpatients with refractory ulcerative colitis, in whom tacrolimus was orally administered as a 12 week-induction (target trough levels 10-15ng/mL) followed by a maintenance therapy (target trough levels 5-10ng/mL), were retrospectively reviewed. Clinical remission and response at weeks 4, 12 and 52 as well as adverse events within 1-year therapy were reported. RESULTS Twelve (40%) and six (20%) of the 30 patients included (14 males, mean age 37.1±1.4 years) achieved a clinical remission and response, respectively, at week 12. Three responders to tacrolimus initiation experienced drug-related adverse events requiring discontinuation. Among the 18 remaining initial responders who tolerated tacrolimus, 8 (27%) were in clinical remission at week 52, whereas the remainder either experienced adverse events requiring drug withdrawal (n=4) or relapsed (n=6). Overall adverse events were recorded in 14 patients (46%), mainly finger tremor and urinary infections. CONCLUSION Oral monotherapy with tacrolimus may be a valuable long-term therapeutic option in selected patients with moderate-to-severe active refractory ulcerative colitis.
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Abstract
Approximately half of the children with ulcerative colitis (UC) have refractory, relapsing or steroid-dependent disease. UC in children is more extensive than in adults, presents more often with severe attacks and carries a more aggressive disease course. Therefore, although a step-up approach is usually recommended in UC, aggressive therapy will often be indicated in children since steroid dependency should never be tolerated. It is vital to ensure that in every resistant case, the symptoms are truly related to the inflammatory disease activity and not to other conditions such as poor adherence to treatment, infections, adverse reactions to drugs, irritable bowel syndrome, lactose intolerance, celiac disease and bacterial overgrowth. The clinician should be ready to escalate therapy in a timely manner but only after ensuring optimization of current treatments. Optimization may include, among others, appropriate dosage, utilization of assays that determine thiopurine, calcineurin inhibitors and anti-tumor necrosis factor levels, introduction of combination therapy when indicated (enemas and immunomodulators) and a long enough time for treatment to become effective. Colectomy is always a valid option and should be discussed before major treatment escalations. Experimental therapies can be considered when all else fails and the family prefers to avoid colectomy. The management of refractory and relapsing disease is particularly challenging in children, and this review summarizes the available evidence to guide treatment decisions in this setup.
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Affiliation(s)
- Dan Turner
- Pediatric Gastroenterology and Nutrition Unit, Shaare Zedek Medical Center, The Hebrew University of Jerusalem, Jerusalem, Israel
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Lawrance IC. What is left when anti-tumour necrosis factor therapy in inflammatory bowel diseases fails? World J Gastroenterol 2014; 20:1248-1258. [PMID: 24574799 PMCID: PMC3921507 DOI: 10.3748/wjg.v20.i5.1248] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2013] [Revised: 11/05/2013] [Accepted: 12/13/2013] [Indexed: 02/06/2023] Open
Abstract
The inflammatory bowel diseases (IBDs) are chronic incurable conditions that primarily present in young patients. Being incurable, the IBDs may be part of the patient’s life for many years and these conditions require therapies that will be effective over the long-term. Surgery in Crohn’s disease does not cure the disease with endoscopic recurrent in up to 70% of patients 1 year post resection. This means that, the patient will require many years of medications and the goal of the treating physician is to induce and maintain long-term remission without side effects. The development of the anti-tumour necrosis factor alpha (TNFα) agents has been a magnificent clinical advance in IBD, but they are not always effective, with loss of response overtime and, at times, discontinuation is required secondary to side effects. So what options are available if of the anti-TNFα agents can no longer be used? This review aims to provide other options for the physician, to remind them of the older established medications like azathioprine/6-mercaptopurine and methotrexate, the less established medications like mycophenolate mofetil and tacrolimus as well as newer therapeutic options like the anti-integins, which block the trafficking of leukocytes into the intestinal mucosa. The location of the intestinal inflammation must also be considered, as topical therapeutic agents may also be worthwhile to consider in the long-term management of the more challenging IBD patient. The more options that are available the more likely the patient will be able to have tailored therapy to treat their disease and a better long-term outcome.
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Abstract
IBD includes two classic entities, Crohn's disease and ulcerative colitis, and a third undetermined form (IBD-U), characterized by a chronic relapsing course resulting in a high rate of morbidity and impaired quality of life. Children with IBD are vulnerable in terms of growth failure, malnutrition and emotional effects. The aims of therapy have now transitioned from symptomatic control to the achievement of mucosal healing and deep remission. This type of therapy has been made possible by the advent of disease-modifying drugs, such as biologic agents, which are capable of interrupting the inflammatory cascade underlying IBD. Biologic agents are generally administered in patients who are refractory to conventional therapies. However, there is growing support that such agents could be used in the initial phases of the disease, typically in paediatric patients, to interrupt and cease the inflammatory process. Until several years ago, most therapeutic programmes in paediatric patients with IBD were borrowed from adult trials, whereas paediatric studies were often retrospective and uncontrolled. However, guidelines on therapeutic management of paediatric IBD and controlled, prospective, randomized trials including children with IBD have now been published. Here, the current knowledge concerning treatment options for children with IBD are reported. We also highlight the effectiveness and safety of new therapeutic advances in these paediatric patients.
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Navas-López VM, Blasco Alonso J, Serrano Nieto MJ, Girón Fernández-Crehuet F, Argos Rodriguez MD, Sierra Salinas C. Oral tacrolimus for pediatric steroid-resistant ulcerative colitis. J Crohns Colitis 2014; 8:64-9. [PMID: 23582736 DOI: 10.1016/j.crohns.2013.03.006] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2012] [Revised: 03/12/2013] [Accepted: 03/13/2013] [Indexed: 02/08/2023]
Abstract
BACKGROUND Ulcerative colitis (UC) occurring during childhood is generally extensive and is associated with severe flares that may require intravenous steroid treatment. In cases of corticosteroid resistance is necessary to introduce a second-line treatment to avoid or delay surgery. AIMS To describe the efficacy and safety of oral tacrolimus for the treatment of severe steroid-resistant UC. METHODS We performed a retrospective study that included all patients under age 18 suffering from severe steroid-resistant UC treated with oral tacrolimus during the period January 1998 to October 2012 and with a follow-up period after treatment of 24 months or more. RESULTS A total of ten patients were included. The age at baseline was 9.4±4.9 years, and the time from diagnosis was 1.3 months (IQR, 1-5.7). Seven of the patients were in their first flare of disease. All of them received an oral dose of 0.12 mg/kg/day of tacrolimus divided in two doses. Trough plasma levels of tacrolimus were maintained between 4 and 13 ng/ml. Response was seen in 5/10 patients at 12 months, colectomy was eventually performed in 60% of patients during the follow-up period. CONCLUSIONS Tacrolimus is useful in inducing remission in patients with severe steroid-resistant UC, preventing or delaying colectomy, and allowing the patient and family to prepare for a probable surgery. Tacrolimus may also be used as a treatment bridge for corticosteroid-dependent patients until the new maintenance therapy takes effect.
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Affiliation(s)
- V M Navas-López
- Pediatric Gastroentrology and Nutrition Unit, Hospital Materno Infantil, Málaga, Spain.
| | - J Blasco Alonso
- Pediatric Gastroentrology and Nutrition Unit, Hospital Materno Infantil, Málaga, Spain.
| | - M J Serrano Nieto
- Pediatric Gastroentrology and Nutrition Unit, Hospital Materno Infantil, Málaga, Spain.
| | | | - M D Argos Rodriguez
- Pediatric Gastroentrology and Nutrition Unit, Hospital Materno Infantil, Málaga, Spain.
| | - C Sierra Salinas
- Pediatric Gastroentrology and Nutrition Unit, Hospital Materno Infantil, Málaga, Spain.
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Miyoshi J, Matsuoka K, Inoue N, Hisamatsu T, Ichikawa R, Yajima T, Okamoto S, Naganuma M, Sato T, Kanai T, Ogata H, Iwao Y, Hibi T. Mucosal healing with oral tacrolimus is associated with favorable medium- and long-term prognosis in steroid-refractory/dependent ulcerative colitis patients. J Crohns Colitis 2013; 7:e609-14. [PMID: 23680174 DOI: 10.1016/j.crohns.2013.04.018] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2013] [Revised: 03/21/2013] [Accepted: 04/22/2013] [Indexed: 12/13/2022]
Abstract
BACKGROUND Oral administration of tacrolimus is an effective remission induction therapy for steroid-refractory/dependent ulcerative colitis (UC). AIM This study aimed to evaluate the short- as well as medium- and long-term effectiveness of tacrolimus therapy. METHODS The medical records of 51 patients treated with tacrolimus for UC at our hospital between July 2009 and December 2011 were reviewed retrospectively. Clinical remission and improvement were defined as a Lichtiger score of 4 or less and as a Lichtiger score of ≤10 and a reduction in the score of ≥3 compared with the baseline score, respectively. Endoscopic findings were evaluated based on the endoscopic activity index and Mayo endoscopic score. RESULTS The clinical effectiveness combining clinical remission and improvement was observed in 62.7% of the patients at 3 months. Thirty-six patients underwent colonoscopy at 3 months, and 12 (33.3%) and 10 patients (27.8%) showed Mayo endoscopic scores of 0 and 1, respectively. On Kaplan-Meier analysis, the overall percentage of event-free survivors, who did not require colectomy nor switching to other induction therapy such as infliximab, was 73.0% at 6 months, 49.9% at 1 year, and 37.8% at 2 years. Patients with a Mayo endoscopic score of 0-1 at 3 months showed significantly better medium- and long-term prognosis than those with a score of 2-3 (p<0.01). All adverse events, including infections in 2 patients, were reversible. CONCLUSIONS Tacrolimus therapy was effective for inducing clinical and endoscopic remission of steroid-refractory/dependent UC. Endoscopic improvement was associated with favorable medium- and long-term prognosis.
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Affiliation(s)
- Jun Miyoshi
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, School of Medicine, Keio University, Tokyo, Japan; Department of Gastroenterology and Hepatology, Tokyo Dental College, Ichikawa General Hospital, Chiba, Japan
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Abstract
BACKGROUND Patients with inflammatory bowel disease who are refractory to standard therapies frequently require surgery. The long-term efficacy of tacrolimus in patients who fail standard immunosuppressive and antitumor necrosis factor α therapy is unknown. METHODS Thirty-five patients (11 Crohn's disease and 24 ulcerative colitis) with medication-resistant disease were treated with oral tacrolimus and reviewed retrospectively. Patients were commenced on tacrolimus 0.1 mg/kg/day, with a trough level targeted between 8 and 12 ng/mL. Clinical response or remission at 30 days, 90 days, and 1 year was assessed. The overall risk of requiring surgery and predictive factors were also assessed. RESULTS All patients had failed a thiopurine, 5 (14%) had also failed methotrexate, while 90% had a primary or secondary nonresponse, or an incomplete response, to an antitumor necrosis factor α agent. The proportions that achieved a clinical response at 30 days, 90 days, and 1 year was 65.7%, 60%, and 31.4%, respectively, whereas the corresponding proportions in remission were 40%, 37.1%, and 22.9%. The cumulative risk of requiring surgery was 40.4% at 1 year and 59.3% at 2 years with a median time to surgery of 22 months (range, 0.5-84 months). Patients who were steroid refractory, or dependent, before starting tacrolimus were more likely to have surgery (P = 0.006), whereas patients who were able to achieve or maintain a clinical response with tacrolimus by 90 days were less likely (P = 0.004). CONCLUSIONS Tacrolimus is able to induce a clinical response in a third and remission in a fifth of medically refractory patients with inflammatory bowel disease at 1 year. A 90-day therapeutic trial is worthwhile in difficult to treat patients.
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Colon Mucosa Exhibits Loss of Ectopic MUC5AC Expression in Patients with Ulcerative Colitis Treated with Oral Tacrolimus. ISRN GASTROENTEROLOGY 2013; 2013:304894. [PMID: 23691335 PMCID: PMC3649514 DOI: 10.1155/2013/304894] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/04/2013] [Accepted: 03/21/2013] [Indexed: 02/07/2023]
Abstract
Background. Tacrolimus (FK506) is effective for patients with ulcerative colitis (UC). However, there are few reports on tacrolimus therapy (TT) with respect to the relationship with endoscopic and clinicopathologic findings. Methods. Thirty patients with moderate/severe active UC refractory to or dependent on corticosteroid were treated with oral tacrolimus. The expression of ectopic MUC5AC in the colon was pathologically analyzed before and at 12 weeks after TT, evaluating the Mayo score and steroid-sparing effects. Results. Both mean disease and endoscopic activity index scores were reduced at levels of statistical significance in 26 UC patients receiving more than one month of TT (P < 0.0001). The dose of prednisolone was reduced by a statistically significant amount (P = 0.00022), and 14 of the 26 patients (53.8%) had steroid-free status 12 weeks after TT. The decrease in ectopic MUC5AC expression in the mucous cells of the colon was significantly associated with endoscopic improvement of inflammation in the UC patients with TT (P = 0.043). Loss of ectopic MUC5AC expression was detected in all patients who had complete response. Conclusions. Tacrolimus appears to be effective for the treatment of moderate/severe UC patients. Loss of ectopic MUC5AC expression may be important for pathologic remission in the colon of UC patients.
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Chronisch-entzündliche Darmerkrankungen (CED). PÄDIATRISCHE GASTROENTEROLOGIE, HEPATOLOGIE UND ERNÄHRUNG 2013. [PMCID: PMC7498796 DOI: 10.1007/978-3-642-24710-1_11] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Turner D, Levine A, Escher JC, Griffiths AM, Russell RK, Dignass A, Dias JA, Bronsky J, Braegger CP, Cucchiara S, de Ridder L, Fagerberg UL, Hussey S, Hugot JP, Kolacek S, Kolho KL, Lionetti P, Paerregaard A, Potapov A, Rintala R, Serban DE, Staiano A, Sweeny B, Veerman G, Veres G, Wilson DC, Ruemmele FM. Management of pediatric ulcerative colitis: joint ECCO and ESPGHAN evidence-based consensus guidelines. J Pediatr Gastroenterol Nutr 2012; 55:340-61. [PMID: 22773060 DOI: 10.1097/mpg.0b013e3182662233] [Citation(s) in RCA: 267] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND AIMS Pediatric ulcerative colitis (UC) shares many features with adult-onset disease but there are some unique considerations; therefore, therapeutic approaches have to be adapted to these particular needs. We aimed to formulate guidelines for managing UC in children based on a systematic review (SR) of the literature and a robust consensus process. The present article is a product of a joint effort of the European Crohn's and Colitis Organization (ECCO) and the European Society for Paediatric Gastroenterology, Hepatology, and Nutrition (ESPGHAN). METHODS A group of 27 experts in pediatric IBD participated in an iterative consensus process including 2 face-to-face meetings, following an open call to ESPGHAN and ECCO members. A list of 23 predefined questions were addressed by working subgroups based on a SR of the literature. RESULTS A total of 40 formal recommendations and 68 practice points were endorsed with a consensus rate of at least 89% regarding initial evaluation, how to monitor disease activity, the role of endoscopic evaluation, medical and surgical therapy, timing and choice of each medication, the role of combined therapy, and when to stop medications. A management flowchart, based on the Pediatric Ulcerative Colitis Activity Index (PUCAI), is presented. CONCLUSIONS These guidelines provide clinically useful points to guide the management of UC in children. Taken together, the recommendations offer a standardized protocol that allows effective, timely management and monitoring of the disease course, while acknowledging that each patient is unique.
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Affiliation(s)
- Dan Turner
- Shaare Zedek Medical Center, The Hebrew University of Jerusalem, Israel.
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Marlaka JR, Papadogiannakis N, Fischler B, Casswall TH, Beijer E, Németh A. Tacrolimus without or with the addition of conventional immunosuppressive treatment in juvenile autoimmune hepatitis. Acta Paediatr 2012; 101:993-9. [PMID: 22646819 DOI: 10.1111/j.1651-2227.2012.02745.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
AIM To investigate tacrolimus (Tac)-based treatment in juvenile autoimmune hepatitis (AIH). Twenty patients (13 girls; age, 8-17 years; median, 13.25 years) with AIH were treated with two daily oral doses of Tac. Six of them had advanced liver disease and/or cirrhosis. METHODS Drug concentrations in blood were measured regularly, and the target trough levels were 2.5-5 ng/mL. The patients were followed up for 1 year. Their clinical, biochemical, immunological and histological status was obtained at baseline and after 1 year. RESULTS In three cases, Tac alone led to complete remission. In 14 cases, additional low doses of prednisolone or azathioprine were used for a short time to achieve remission. In two cases, the treatment was discontinued: in one because of therapeutic failure, in another because of a suspected but unverified adverse event. Ten patients reported headache and/or recurrent abdominal pain. Two patients developed inflammatory bowel disease. Renal function remained intact. CONCLUSION Tac is a promising alternative first line of treatment for AIH. Although monotherapy with Tac is usually not sufficient to achieve complete remission, the prednisolone and azathioprine doses can be drastically reduced, and most of their side effects avoided.
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Turner D, Travis SPL, Griffiths AM, Ruemmele FM, Levine A, Benchimol EI, Dubinsky M, Alex G, Baldassano RN, Langer JC, Shamberger R, Hyams JS, Cucchiara S, Bousvaros A, Escher JC, Markowitz J, Wilson DC, van Assche G, Russell RK. Consensus for managing acute severe ulcerative colitis in children: a systematic review and joint statement from ECCO, ESPGHAN, and the Porto IBD Working Group of ESPGHAN. Am J Gastroenterol 2011; 106:574-88. [PMID: 21224839 DOI: 10.1038/ajg.2010.481] [Citation(s) in RCA: 144] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVES Acute severe ulcerative colitis (ASC) is a potentially life-threatening disease. We aimed to formulate guidelines for managing ASC in children based on systematic review of the literature and robust consensus process. This manuscript is a product of a joint effort of the ECCO (European Crohn's and Colitis Organization), the Pediatric Porto Inflammatory Bowel Disease (IBD) Working group of ESPGHAN (European Society of Pediatric Gastroenterology, Hepatology, and Nutrition) and ESPGHAN. METHODS A group of 19 experts in pediatric IBD participated in an iterative consensus process including two face-to-face meetings. A total of 17 predefined questions were addressed by working subgroups based on a systematic review of the literature. RESULTS The recommendations and practice points were eventually endorsed with a consensus rate of at least 95% regarding: definitions, initial evaluation, standard therapy, timing of second-line therapy, the role of endoscopic evaluation and heparin prophylaxis, how to administer second-line medical therapy, how to assess response, surgical considerations, and discharge recommendations. A management flowchart is presented based on daily scoring of the Pediatric Ulcerative Colitis Activity Index (PUCAI), along with 28 formal recommendations and 34 practice points. CONCLUSIONS These guidelines provide clinically useful points to guide the management of ASC in children. Taken together, the recommendations offer a standardized protocol that allows effective monitoring of disease progress and timely treatment escalation when needed.
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Affiliation(s)
- Dan Turner
- Shaare Zedek Medical Center, The Hebrew University of Jerusalem, Jerusalem, Israel.
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Abstract
Pediatric ulcerative colitis (UC) has a more severe phenotype, reflected by more extensive disease and a higher rate of acute severe exacerbations. The pooled steroid-failure rate among 291 children from five studies is 34% (95% confidence interval [CI]: 27%-41%). It is suggested that corticosteroids should be dosed between 1-1.5 mg/kg up to 40-60 mg daily. Food restriction has a limited role in severe UC and should be generally discouraged in children who do not have a surgical abdomen. Appraisal of radiologic findings in children must recognize the variation in colonic width with age and size. Data suggest that the Pediatric UC Activity Index (PUCAI), determined at day 3, should be used to screen for patients likely to fail corticosteroids (>45 points), and at day 5 to dictate the introduction of second-line therapy (>65-70 points). Cyclosporine is successful in children with severe colitis but its use should be restricted to 3-4 months while bridging to thiopurine treatment (pooled short-term success rate 81% [95% CI: 76%-86%]; n = 94 from eight studies). Infliximab may be as effective as cyclosporine (75% pooled short-term response (95% CI: 67%-83%); n = 126, six studies) with a pooled 1-year response of 64% (95% CI: 56%-72%). In toxic megacolon, in patients refractory to one salvage medical therapy, and in chronic severe disease, colectomy may be preferred. Decision-making regarding colectomy in children must consider the toxicity of medication consumed over many future years, the quality of life and self-image associated with either choice, as well as both functional outcomes and, in females, fertility following pouch procedures.
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Affiliation(s)
- Dan Turner
- Pediatric Gastroenterology Unit, Shaare Zedek Medical Center, Hebrew University of Jerusalem, Jerusalem, Israel.
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Watson S, Pensabene L, Mitchell P, Bousvaros A. Outcomes and adverse events in children and young adults undergoing tacrolimus therapy for steroid-refractory colitis. Inflamm Bowel Dis 2011; 17:22-9. [PMID: 20722055 DOI: 10.1002/ibd.21418] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2010] [Accepted: 06/07/2010] [Indexed: 12/18/2022]
Abstract
BACKGROUND Children with severe corticosteroid-resistant ulcerative colitis either need to undergo surgery or be treated with more intensive immunosuppression. Our aim was to characterize the short- and long-term outcomes and adverse events associated with the use of tacrolimus in a steroid-refractory pediatric population. METHODS We retrospectively reviewed the medical records of 46 children with steroid-refractory colitis treated with tacrolimus at Children's Hospital Boston between 1994 and 2008. Oral tacrolimus was initiated at a dose of 0.1 mg/kg twice a day and titrated to yield trough levels of 10-15 ng/mL for induction, and 5-10 ng/mL once in remission. The Pediatric Ulcerative Colitis Activity Index (PUCAI) and other measures of disease activity, adverse events, and long-term outcomes were assessed. Statistical analysis of outcomes was performed using SAS statistical software. RESULTS Ninety-three percent of patients were discharged without undergoing surgery. The median length of stay after starting tacrolimus was 10 days (range 4-37 days). The mean PUCAI score was 68 ± 13 prior to initiating tacrolimus, and 27 ± 18 at the time of hospital discharge. The probability of avoiding colectomy after starting tacrolimus was 40% at 26 months. The most common adverse events included hypertension (52%) and tremor (44%). There was one seizure and no deaths. CONCLUSIONS Tacrolimus is useful as induction therapy in pediatric patients with corticosteroid-refractory colitis and side effects are generally mild and reversible. Despite these findings, many patients develop exacerbations of colitis upon transition to maintenance therapies. The long-term colectomy rate in this challenging population remains ≈60% over time.
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Affiliation(s)
- Sheree Watson
- Division of Gastroenterology, Children's Hospital, Boston Massachusetts, USA
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Yamamoto S, Nakase H, Matsuura M, Honzawa Y, Masuda S, Inui KI, Chiba T. Efficacy and safety of infliximab as rescue therapy for ulcerative colitis refractory to tacrolimus. J Gastroenterol Hepatol 2010; 25:886-91. [PMID: 20546441 DOI: 10.1111/j.1440-1746.2009.06206.x] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
BACKGROUND AND AIM Little is known about the efficacy and safety of infliximab for ulcerative colitis refractory to tacrolimus. The aim of this study was to evaluate the efficacy and safety of infliximab in the induction of remission in ulcerative colitis patients with persistent symptoms despite tacrolimus therapy. METHODS We report a retrospective, observational, single-center case series of 12 consecutively enrolled patients with ulcerative colitis refractory to tacrolimus that received infliximab therapy for the induction of remission. Eight patients received a single infusion of infliximab, and four received two or more infusions. Median follow-up duration was 16.0 months (range, 1.6-41.4 months). The clinical response was evaluated based on a modified Truelove-Witts severity index. RESULTS Six patients (50.0%) achieved clinical remission within 30 days. Overall cumulative colectomy-free survival was estimated to be 58.3% at 41.4 months. Adverse events included an elevation of liver enzymes (1/12; 8.3%) and a mild infusion reaction (1/12; 8.3%). No mortality occurred. CONCLUSIONS Infliximab can induce remission in patients with ulcerative colitis who do not tolerate or respond to tacrolimus therapy.
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Affiliation(s)
- Shuji Yamamoto
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Kyoto University, Kyoto, Japan
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Tung TH. Tacrolimus (FK506): Safety and Applications in Reconstructive Surgery. Hand (N Y) 2010; 5:1-8. [PMID: 19363638 PMCID: PMC2820618 DOI: 10.1007/s11552-009-9193-8] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2009] [Accepted: 03/26/2009] [Indexed: 02/06/2023]
Abstract
Tacrolimus (FK506) is a macrolide immunosuppressive drug that is approved for the prevention of allograft rejection. It is a standard component of immunosuppressive regimens currently in use for organ and reconstructive tissue transplants. The experimental literature has demonstrated potential efficacy in the management of other diseases for which transplantation does not play a role. The ability of tacrolimus to modulate the immune system and inhibit T cell activation provides a potential benefit for the treatment of disorders in which autoimmune phenomena are central to their pathogenesis such as rheumatoid arthritis and inflammatory bowel disease. Tacrolimus also has well-established neuroprotective and neuroregenerative properties through both similar and different mechanisms that have been extensively demonstrated in both small and large animal models. However, as a potent immunosuppressive agent, it can cause serious adverse effects, some of which are irreversible and potentially life threatening. This article reviews its safety under different therapeutic requirements and applications in both allogeneic and autogenous tissue reconstruction.
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Affiliation(s)
- Thomas H. Tung
- Washington University School of Medicine, Campus Box 8238, 660 South Euclid Avenue, Saint Louis, MO USA
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Romano C, Comito D, Famiani A, Fries W. Oral tacrolimus (FK 506) in refractory paediatric ulcerative colitis. Aliment Pharmacol Ther 2010; 31:676-7; author reply 677-8. [PMID: 20148798 DOI: 10.1111/j.1365-2036.2009.04213.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Eficacia y seguridad de tacrolimus oral para el tratamiento de la enfermedad inflamatoria intestinal pediátrica. An Pediatr (Barc) 2009; 70:519-25. [DOI: 10.1016/j.anpedi.2009.03.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2009] [Revised: 03/13/2009] [Accepted: 03/16/2009] [Indexed: 01/21/2023] Open
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Abstract
Recently, conventional therapies for inflammatory bowel disease (IBD) have not received the same amount of attention as biologic therapies, yet they remain the backbone of therapy for IBD because of their efficacy, safety, and relatively low cost. Advances in efficacy and safety continue because of modifications in drug dosing and monitoring. Higher doses of mesalamine per pill, together with once-daily dosing, may help to optimize drug delivery and patient compliance. Budesonide, an effective agent for both induction and short-term remission maintenance in Crohn's disease, is devoid of many of the toxicities common to corticosteroids. Assessments of thiopurine methyltransferase and metabolite levels are helping to fine-tune dose optimization for the thiopurines azathioprine and 6-mercaptopurine. The oral calcineurin inhibitors tacrolimus and cyclosporine have been shown to have expanded roles in IBD, and methotrexate may be useful in some patients with refractory ulcerative colitis. Probiotics are showing promise for maintenance of remission in Crohn's disease, ulcerative colitis, and pouchitis.
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Steroids and poor nutrition are associated with infectious wound complications in children undergoing first stage procedures for ulcerative colitis. Surgery 2008; 144:540-5; discussion 545-7. [PMID: 18847637 DOI: 10.1016/j.surg.2008.07.005] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2008] [Accepted: 07/05/2008] [Indexed: 02/06/2023]
Abstract
BACKGROUND Risk factors for postoperative infections have not been evaluated in pediatric patients with ulcerative colitis (UC). This review was undertaken to evaluate the effects of immunosuppressive therapy and other preoperative factors on infectious wound complications in children undergoing first stage surgical therapy for UC. METHODS A 10-year retrospective review of children under 18 years of age receiving first stage surgical therapy for UC at a major children's hospital was performed. Preoperative clinical and treatment variables were identified and correlated with postoperative wound complications. RESULTS A total of 51 children were identified: 19 underwent colectomy with ileo-anal-pouch anastomosis and 32 underwent total abdominal colectomy with Hartmann's pouch. A total of 20 infectious complications were identified in 18 patients. Preoperative steroid use was associated with a greater postoperative wound infection rate. Preoperative hemoglobin less than 10 g/dL (P < .05) and albumin less than 3 g/dL (P = 0.1) were associated with greater rates of postoperative infection. Preoperative body mass index and other immunosuppressive agents did not influence postoperative infectious morbidity. CONCLUSIONS The majority of pediatric patients who require operative intervention for UC are debilitated from their disease and medication use. Children with normal serum albumin and hemoglobin who are not on steroid therapy have a low risk of postoperative infectious complications.
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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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Baumgart DC, Macdonald JK, Feagan B. Tacrolimus (FK506) for induction of remission in refractory ulcerative colitis. Cochrane Database Syst Rev 2008:CD007216. [PMID: 18646177 DOI: 10.1002/14651858.cd007216] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
BACKGROUND There are a limited number of treatment options for patients with refractory ulcerative colitis. Animal models of inflammatory bowel disease and uncontrolled studies in humans suggest that tacrolimus may be effective treatment for ulcerative colitis. OBJECTIVES This review aims to evaluate the efficacy of tacrolimus for induction of remission in patients with corticosteroid refractory ulcerative colitis. SEARCH STRATEGY MEDLINE (PubMed), The Cochrane Central Register of Controlled Trials, the IBD/FBD review group specialized register and the ISI-Research Institute were searched (January 1997 to November 2007) to identify relevant studies all randomized trials. SELECTION CRITERIA Each author independently reviewed potentially relevant studies to determine eligibility based on the pre-specified criteria. DATA COLLECTION AND ANALYSIS A data extraction form was developed and used to extract data from included studies. Two authors independently extracted data. Data were analyzed using Review Manager (RevMan 4.2.9). The primary outcomes were induction of remission and clinical improvement, as defined by the studies and expressed as a percentage of the patients randomized (intention to treat analysis). MAIN RESULTS One randomized controlled trial comparing high target serum concentration and low target serum concentration tacrolimus versus placebo was identified and included in the review. Clinical remission was observed in 19% (4/21) of patients in the high target serum concentration group, in 9% (2/22) in the low target serum concentration group and in 5% (1/20) in the placebo group (OR 2.27; 95% CI 0.35 to 14.75). A statistically significant benefit for clinical improvement at two weeks was observed. Clinical improvement was observed in 62% (13/21) of patients in the high target serum concentration group, in 36% (8/22) in the low target serum concentration group and in 10% (2/20) in the placebo group (OR 8.66; 95% CI 1.79 to 42.00; RD 0.39; 95% CI 0.20 to 0.59; NNT = 3). Patients in the high serum target concentration group were significantly more likely than placebo patients to experience adverse events related to treatment (P = 0.043). Finger tremor (n = 6) was the most common adverse event in the tacrolimus group. Other adverse events included: gastroenteritis, sepsis, sleepiness, hot flush, headache, queasiness and stomach discomfort. AUTHORS' CONCLUSIONS Tacrolimus may be effective for short-term clinical improvement in patients with refractory ulcerative colitis. However, these results should be interpreted with caution due to the small number of patients enrolled in the trial and other study limitations. Insufficient treatment and follow-up intervals prevent any conclusions with regard to long term safety and efficacy. The use of tacrolimus in the clinical setting requires careful consideration of risks versus benefits as well as close monitoring for adverse events. More data from well designed and controlled studies are needed to determine the long-term efficacy and safety of tacrolimus.
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Affiliation(s)
- Daniel C Baumgart
- Department of Medicine, Division of Gastroenterology & Hepatology , Charité Medical Center, Virchow Hospital , Medical School of the Humboldt-University, Augustenburger Platz 1, Berlin, Germany, 13353.
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Grossman AB, Baldassano RN. Specific considerations in the treatment of pediatric inflammatory bowel disease. Expert Rev Gastroenterol Hepatol 2008; 2:105-24. [PMID: 19072374 DOI: 10.1586/17474124.2.1.105] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Inflammatory bowel disease is one of the most prevalent chronic inflammatory disorders and commonly presents during childhood or adolescence. Occurring during a critical period of growth and development, pediatric Crohn's disease and ulcerative colitis require special consideration. Children often experience growth failure, malnutrition, pubertal delay and bone demineralization. Medical treatment must be optimized to promote clinical improvement and reverse growth failure with minimal toxicity. In addition to pharmacologic and surgical interventions, nutritional therapies play a vital role in the management of pediatric inflammatory bowel disease. This review will outline the epidemiology and clinical complications that are unique to pediatric inflammatory bowel disease, current trends, and recent advances in nutritional and pharmacologic treatment, and projected future therapeutic direction.
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Affiliation(s)
- Andrew B Grossman
- Division of Gastroenterology, Hepatology, and Nutrition, The Children's Hospital of Philadelphia, PA, USA.
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