团队合作问题:在创伤患者出现低血压时,非技术技能与心脏骤停之间的关联
Michael A Vella1, Alea Zone2, Bahaa Succar3
1University of Rochester Medical Center Division of Acute Care Surgery, Rochester, NY. Electronic address: http://www.twitter.com/MichealVella32.
Surgery
|March 12, 2024
概括
通过创伤非技术技能评估衡量创伤团队动态的改善,与低压创伤患者心脏骤停的几率降低有关. 更好的团队功能可能会改善心脏骤停风险的患者的结果.
科学领域:
- 紧急医疗 紧急医疗
- 创伤外科 手术 创伤外科
- 患者安全 患者安全
背景情况:
- 创伤小组的动态显著影响患者的结果,但它们对低血压患者心脏骤停风险的确切影响尚不清楚.
- 评估团队功能对于理解和改善重症创伤护理中的复苏工作至关重要.
研究的目的:
- 评估创伤团队功能之间的关联,使用修改的创伤非技术技能 (NTLS) 评估进行评估,以及心脏骤停的发生.
- 确定增强的团队动态是否与低血压创伤患者心脏骤停的可能性降低相关.
主要方法:
- 从19个中心对成年低血压创伤患者进行了创伤视频录像的回顾性审查.
- 低血压是根据紧急病房呈现时的具体缩血压参数来定义的.
- 团队动态使用修改的NTLS评估得分,后勤回归分析了与心脏骤停的关联,控制患者因素.
主要成果:
- 这项研究包括430名患者,11%的患者在创伤室经历了心脏骤停.
- 在经历心脏骤停的患者中观察到更高的中位数NTLS得分 (表明更好的团队功能).
- 在对共变量进行调整后,NTLS得分的每一点增加都与心脏骤停的几率增加28% (aOR 1.28;P <.001),这表明一个反直觉的关联,在这个特定的分析中,更好的得分预测了更高的停止概率.
结论:
- 通过修改的NTLS评估测量出更好的团队功能,独立地与低压创伤患者心脏骤停的更高概率有关.
- 这些发现表明了复杂的关系,并要求进一步调查团队动态的细微差别及其对围捕结果的直接影响.
- 创伤团队的培训可能需要改进,以优化对患有或患有心脏骤停高风险的患者的干预措施.
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