适用于胃肠内镜的西普罗的最佳剂量:系统性审查和网络元分析
Yating Yang1, Danyang Pan1, Guanzhu Li1
1Department of Anesthesiology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, No. 111 Dade Road, Guangzhou, Guangdong Province, 510000, China.
BMC gastroenterology
|November 29, 2025
概括
与普罗波相比,0.4mg/kg的西普罗对内静止是最佳的,可以减少疼痛和不良事件. 需要进一步的全球试验来证实这些关于西普罗福尔剂量的发现.
科学领域:
- 医学研究 医学研究
- 药理学 药理学是指药理学的学科.
- 胃肠病学 胃肠病学
背景情况:
- 西普罗是一种用于内镜镇静的新药,但其最佳剂量仍未确定.
- 现有的研究缺乏关于安静的理想西普罗福尔剂量的最终结论.
研究的目的:
- 为了确定用于内镜镇静的西普罗的最佳剂量.
- 通过网络元分析,评估西普罗福的疗效和安全性与普罗福相比.
主要方法:
- 在多个数据库 (PubMed,Embase等) 中进行了全面的文献搜索. 在2025年7月之前.
- 包括52个随机对照试验 (RCT) 与7283名患者进行比较,比较内镜镇静剂的西普罗和普罗波.
- 评估的主要结局是注射疼痛和心肺不良事件.
主要成果:
- 齐普罗的注射疼痛,呼吸抑制,心和低血压率明显低于普罗波.
- 在0.4mg/kg的西普罗福尔剂量显著减少了注射疼痛 (RR 0.13),呼吸抑郁 (RR 0.36),和低血压 (RR 0.62),与2mg/kg的普罗福尔相比.
- 高信心率与减少注射疼痛和呼吸系统抑郁的发现有关.
结论:
- 一个0.4毫克/千克的西普罗剂量似乎是内静止的最佳,最大限度地减少注射疼痛,呼吸抑制和低血压.
- 目前的发现主要基于中国人口,限制了全球适用性.
- 建议进行进一步的国际RCT,以在不同人群中验证这些结果.
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