护士领导的断奶协议 - 一个系统的审查和元分析
Yingying Wang1,2, Yan Wang2, Su Gu3
1Emergency Intensive Care Unit, Yijishan Hospital of Wannan Medical College, Wuhu, China.
Frontiers in medicine
|August 18, 2025
概括
护士领导的断奶协议显著减少机械通风的持续时间,重症监护室停留时间,以及与通风器相关的肺炎发病率. 需要进一步的研究来证实这些好处在不同的患者群体.
科学领域:
- 关键护理医学 关键护理医学
- 护理科学 护理科学
- 呼吸系统疗法 呼吸系统疗法
背景情况:
- 已知协议导向的断奶可以缩短机械通风 (MV) 持续时间.
- 护士带领的断奶协议在减少MV持续时间方面显示出希望.
- 护士领导的协议的广泛实施和临床有效性仍然不确定.
研究的目的:
- 在机械呼吸患者中,评估护士主导的断奶方案与医生主导的断奶相比的有效性.
- 评估护士领导的协议对关键患者结果的影响.
主要方法:
- 在11个电子数据库中进行系统的文献搜索,截至2024年1月20日.
- 两个研究人员独立提取数据.
- 使用RevMan 5.1进行的统计分析,证据确定性通过GRADE进行评估.
主要成果:
- 护士主导的断奶显著减少了MV持续时间 (MD = -1.78天) 和重症监护室停留时间 (LOS) (MD = -2.04天).
- 总体的LOS也减少了 (MD = -2.54天).
- 通过护士领导的方案 (OR = 0.54) 观察到与呼吸机相关的肺炎 (VAP) 的发生率降低.
结论:
- 护士领导的断奶方案显示出降低MV持续时间,ICU LOS,整体 LOS和VAP发生率的潜力.
- 由于证据质量中等至低,研究数量有限,研究结果应谨慎解释.
- 建议进一步进行高质量,大规模的研究,以在各种临床环境中验证有效性和安全性.
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