Rituximab versus azathioprine for maintenance of remission for patients with ANCA-associated vasculitis and relapsing disease: an international randomised controlled trial
| العنوان: | Rituximab versus azathioprine for maintenance of remission for patients with ANCA-associated vasculitis and relapsing disease: an international randomised controlled trial |
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| المؤلفون: | Rona M Smith, Rachel B Jones, Ulrich Specks, Simon Bond, Marianna Nodale, Reem Al-jayyousi, Jacqueline Andrews, Annette Bruchfeld, Brian Camilleri, Simon Carette, Chee Kay Cheung, Vimal Derebail, Tim Doulton, Alastair Ferraro, Lindsy Forbess, Shouichi Fujimoto, Shunsuke Furuta, Ora Gewurz-Singer, Lorraine Harper, Toshiko Ito-Ihara, Nader Khalidi, Rainer Klocke, Curry Koening, Yoshinori Komagata, Carol Langford, Peter Lanyon, Raashid Luqmani, Carol McAlear, Larry W Moreland, Kim Mynard, Patrick Nachman, Christian Pagnoux, Chen Au Peh, Charles Pusey, Dwarakanathan Ranganathan, Rennie L Rhee, Robert Spiera, Antoine G Sreih, Vladamir Tesar, Giles Walters, Caroline Wroe, David Jayne, Peter A Merkel |
| المصدر: | Annals of the Rheumatic Diseases. :ard-2022 |
| بيانات النشر: | BMJ, 2023. |
| سنة النشر: | 2023 |
| مصطلحات موضوعية: | Rheumatology, Immunology, Immunology and Allergy, General Biochemistry, Genetics and Molecular Biology |
| الوصف: | ObjectiveFollowing induction of remission with rituximab in anti-neutrophil cytoplasmic antibody-associated vasculitis (AAV) relapse rates are high, especially in patients with history of relapse. Relapses are associated with increased exposure to immunosuppressive medications, the accrual of damage and increased morbidity and mortality. The RITAZAREM trial compared the efficacy of repeat-dose rituximab to daily oral azathioprine for prevention of relapse in patients with relapsing AAV in whom remission was reinduced with rituximab.MethodsRITAZAREM was an international randomised controlled, open-label, superiority trial that recruited 188 patients at the time of an AAV relapse from 29 centres in seven countries between April 2013 and November 2016. All patients received rituximab and glucocorticoids to reinduce remission. Patients achieving remission by 4 months were randomised to receive rituximab intravenously (1000 mg every 4 months, through month 20) (85 patients) or azathioprine (2 mg/kg/day, tapered after month 24) (85 patients) and followed for a minimum of 36 months. The primary outcome was time to disease relapse (either major or minor relapse).ResultsRituximab was superior to azathioprine in preventing relapse: HR 0.41; 95% CI 0.27 to 0.61, pConclusionsFollowing induction of remission with rituximab, fixed-interval, repeat-dose rituximab was superior to azathioprine for preventing disease relapse in patients with AAV with a prior history of relapse.Trial registration numberNCT01697267; ClinicalTrials.gov identifier |
| تدمد: | 1468-2060 0003-4967 |
| DOI: | 10.1136/ard-2022-223559 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::6cb2251a68aa9292b3e4a03d88a5ff52 https://doi.org/10.1136/ard-2022-223559 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi...........6cb2251a68aa9292b3e4a03d88a5ff52 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 14682060 00034967 |
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| DOI: | 10.1136/ard-2022-223559 |