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手术休息时间:对安全任务和手术团队工作流程的看法之间的关系
Vivian J Zagarese1,2, Ivan Hernandez3, Neil M A Hauenstein3
1Department of Psychology, Virginia Tech, Blacksburg, VA, USA. vivianz@vt.edu.
BMC surgery
|February 5, 2025
概括
手术团队对休息时间的有用性的信念影响了护士离开手术室的频率. 较短的休息时间并没有调解这种关系,但实用性直接影响了护士的行为.
科学领域:
- 医疗保健的质量和安全.
- 手术团队动态手术团队的动态.
- 操作室的效率是操作室的效率.
背景情况:
- 手术休息时间是手术室 (OR) 中一个关键的患者安全协议.
- 了解影响休息时间利用的因素及其对工作流程的影响,对于提高外科安全至关重要.
- 这项研究调查了假期的感知有用性,其持续时间和循环护士行为之间的相互作用.
研究的目的:
- 检查休息时间长度在团队感知的有用性和循环护士离开OR的速度之间的关系中扮演的调解角色.
- 分析手术团队对休息时间的态度如何影响其利用并影响操作效率.
主要方法:
- 对60个心脏外科小组的观察,以记录休息时间的持续时间和护士离开手术室.
- 进行7点利克尔特尺度调查,以评估外科人员对休息时间的感知有用性.
- 统计分析来测试调解模型,将感知到的有用性,停顿时间的长度和护士离开联系起来.
主要成果:
- 休息时间的长度没有显著调解感知到的有用性和护士离开之间的关系 (β = 0.089,p = .496).
- 暂停的感知效用与其长度有显著的关联 (β = 0.346,p < .05).
- 假期的感知效用与离开OR的护士率有显著的负相关性 (β = -0.424,p <.001).
结论:
- 没有支持完整的调解模型,表明停顿时间的长度不能完全解释感知到的有用性对护士行为的影响.
- 手术休息的感知效用与循环护士离开手术室的速度之间存在显著的直接关系.
- 提高手术团队对休息时间价值的信心,可能会减少干扰,改善手术室的工作流程.
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