Remission And relapse of myasthenia gravis on long-term azathioprine: An ambispective study

被引:13
作者
Gupta, Anirban [1 ]
Goyal, Vinay [1 ]
Srivastava, Achal Kumar [1 ]
Shukla, Garima [1 ]
Behari, Madhuri [1 ]
机构
[1] All India Inst Med Sci, Cardiothorac & Neurosci Ctr, Dept Neurol, Room 706, New Delhi 110029, India
关键词
azathioprine; complete stable remission; myasthenia gravis; relapse; remission; side effects; THYMECTOMY; TRIAL;
D O I
10.1002/mus.25052
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
Introduction: Azathioprine (AZA) is commonly used in myasthenia gravis (MG). Treatment may be prolonged, entailing significant risks and avoidable costs. Methods: We reviewed remission, relapse, and side-effect profiles in MG patients on AZA during treatment and after tapering off. We conducted an ambispective study and analyzed remission, relapse rates, and side-effect profiles in 117MG patients on AZA. Results: Thirty-nine patients (33.3%) achieved remission, and 36 (30.8%) achieved complete stable remission (CSR), with a 33% relapse rate. No AZA side effects were seen in 95 (81%) patients. Only duration of disease of >10 years (odds ratio 9.5, 95% confidence interval 2.4-36.9, P=0.001) was significantly associated with remission. Conclusions: AZA is well tolerated by MG patients, and about 30% go into CSR on long-term AZA. Muscle Nerve, 2016 Muscle Nerve54: 405-412, 2016
引用
收藏
页码:405 / 412
页数:8
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