结核性脑膜炎 (TBM) 中德克萨米他松疗程的比较:一个随机的开放标签临床试验
Alvee Saluja1, Deepti Vibha1, Awadh Kishor Pandit1
1Department of Neurology, All India Institute of Medical Sciences, New Delhi, India.
Journal of infection in developing countries
|January 22, 2024
概括
这项试点研究发现,在治疗结核性脑膜炎 (TBM) 时,口服德克萨米他 (OOD) 和直接口服德克萨米他 (DOD) 的重叠结果类似. 这两种疗法在TBM患者中显示了可比的症状缓解,发病率和死亡率.
科学领域:
- 神经学 神经学
- 传染性疾病 传染性疾病
- 药理学 药理学是指药理学的学科.
背景情况:
- 皮质类固醇是结核性脑膜炎 (TBM) 的重要辅助治疗方法.
- 目前的TBM治疗缺乏关于类型,持续时间或给药途径的标准化类固醇治疗方案.
- 优化类固醇治疗对于改善TBM患者的治疗结果至关重要.
研究的目的:
- 在TBM患者中,比较重叠口服德甲 (OOD) 与直接口服德甲 (DOD) 的疗效和安全性.
- 评估症状的消失,死亡率和神经障碍 (mRS) 在特定的时间间隔.
- 在TBM管理中为最佳的类固醇管理策略提供信息.
主要方法:
- 一个随机的,开放的试点研究,涉及53名TBM患者.
- 患者被分配到OOD或DOD手臂进行8周的类固醇疗程.
- 主要结局:1个月症状消失;次要结局:3个月和6个月死亡率和mRS.
主要成果:
- 一个月后症状的消失在OOD (71.4%) 和DOD (85.0%) 组之间是相似的 (p=0.45).
- 6个月后修改的兰金度量 (mRS) 平均得分相似 (OOD:2.5与DOD:1.0;p=0.31).
- 六个月死亡率没有显著差异 (OOD: 31.8%与DOD: 20.0%;p=0.49).
结论:
- 两种OOD和DOD疗法在TBM治疗中都表现出类似的有效性,涉及到解决方案,发病率和死亡率.
- 一种潜在的治疗方案包括1周的注射类固醇,然后是I-III阶段的口服类固醇TBM.
- 这种方法可能不适合第四阶段TBM或患有特定并发症的患者,如arachnoiditis或血管梗塞.
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