卡维迪洛尔与其他非选择性β阻塞剂用于腹出血预防和死亡:一个网络的元分析
Ka-Shing Cheung1,2, Chiu-Hang Mok3, Lok-Ka Lam1
1Department of Medicine, School of Clinical Medicine, The University of Hong Kong, Queen Mary Hospital, Hong Kong, China.
Journal of clinical and translational hepatology
|August 14, 2023
概括
这一网络元分析发现,卡维迪醇是最有效的非选择性β阻断剂 (NSBB),可以预防胃食道的水出血,并改善肝硬化患者的存活率. 与其他NSBB相比,carvedilol还显示不良事件的发生率较低.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 药理学 药理学是指药理学的学科.
- 临床医学 临床医学
背景情况:
- 胃食道静脉瘤 (GEV) 是肝硬化的一个严重并发症.
- 非选择性β抑制剂 (NSBB) 用于预防GEV出血 (GVB).
- 不同NSBB的比较有效性需要进一步调查.
研究的目的:
- 进行网络元分析 (NWM),比较NSBBs对GVB预防的有效性.
- 评估与不同NSBB相关的死亡益处.
- 评估NSBB在GEV.患者中的安全性.
主要方法:
- 在MEDLINE和EMBASE的系统搜索中,确定了符合条件的随机临床试验 (RCT).
- 贝叶斯的NWM被用来确定相对风险 (RR) 和95%可信度间隔 (CrIs).
- 累计排名曲线下的表面 (SUCRA) 用于根据疗效和安全性对NSBB进行排名.
主要成果:
- 纳多洛尔在减少GVB方面显示出最高的疗效,其次是卡维迪洛尔和普拉诺洛尔.
- 卡维迪洛尔在降低肝血管压力梯度 (HVPG) 方面优于普拉诺洛尔.
- 卡维迪醇显示出最佳的生存益处 (全因和肝脏相关死亡率),并被列为最安全的NSBB,副作用较少.
结论:
- 卡维迪醇被推作为GEV患者的首选NSBB,因为它具有优越的生存益处和安全性.
- 这些发现支持使用卡维迪醇用于GVB的预防和改善肝硬化症的长期结果.
- 进一步的研究可能将重点放在基于患者特征的个性化NSBB选择上.
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