区域性抗生素输送用于胸部伤口感染预防 随机对照试验的系统审查和元分析
Mariusz Kowalewski1,2,3, Michalina M Kołodziejczak4,5, Tomasz Urbanowicz6,5
1Clinical Department of Cardiac Surgery and Transplantology, National Medical Institute of the Ministry of Interior and Administration, Wołoska 137, 02-507, Warsaw, Poland. kowalewskimariusz@gazeta.pl.
Scientific reports
|April 27, 2024
概括
预防性区域性抗生素输送 (RAD) 在心脏手术患者中显著减少了50%以上的胸部伤口感染 (SWI). 这一元分析证实了RAD的存在.
科学领域:
- 心脏外科手术 心脏外科手术
- 预防传染病 预防传染病
- 药理学 药理学是指药理学的学科.
背景情况:
- 部伤口感染 (SWI) 是心脏手术后的一个重要并发症.
- 预防性区域性抗生素输送 (RAD) 到胸部边缘未得到充分利用,尽管有证据表明有好处.
- 最近的研究已经质疑局部万科米辛和 gentamicin 在 SWI 预防的疗效.
研究的目的:
- 进行系统性审查和元分析,评估RAD在减少SWI的安全性和有效性.
- 为了评估万科米辛和 gentamicin 对 SWI 预防的影响.
主要方法:
- 随机对照试验 (RCT) 的系统综述和元分析,评估RAD (万科米辛,珍塔米辛) 用于SWI预防.
- 主要终点:任何SWI. 二次终点:其他伤口并发症.
- 采用了随机效应元分析,几率比率和试验顺序分析 (TSA).
主要成果:
- 13个RCT (7,719名患者) 显示任何RAD显著减少了SWI超过50% (或0.49).
- 范科米辛 (OR 0.34) 和珍塔米辛 (OR 0.58) 均显示,它们显著降低了SWI.
- 此外,RAD还可以减少深层和表面的SWI,而不会增加系统性毒性,消亡性或耐药菌株.
结论:
- 区域性抗生素输送 (RAD) 是减少心脏外科手术中SWI的安全有效策略.
- 这些发现支持RAD在SWI预防中的常规使用.
- 试验的顺序分析显示了足够的统计能力,表明不需要进一步的试验.
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