一个新型的持续实时生命体征观察器用于重症监护病房:设计和评估研究
Shiming Yang1, Samuel Galvagno1, Neeraj Badjatia2
1Department of Anesthesiology, University of Maryland School of Medicine, Baltimore, MD, United States.
JMIR human factors
|January 5, 2024
概括
一个新的生命体征观察器改善了重症监护室 (ICU) 医生评估患者稳定性和优先考虑护理的能力. 这种工具提高了高容量的创伤中心ICU环境中的情况意识.
科学领域:
- 医疗信息学 医疗信息学
- 关键护理医学 关键护理医学
- 临床数据可视化
背景情况:
- 重症监护室 (ICU) 给临床医生提供了大量的数据和警报,使高风险的决策复杂化.
- 传统的监视器提供静态数据,需要单独查看生理模式和恶化迹象的图表.
- 开发了一种自动生理数据查看器,以总结数据并帮助重症患者优先考虑护理.
研究的目的:
- 评估一种新的生命体征观看系统在一个大容量,一级创伤中心ICU中的实用性.
- 为了主观地评估观众对临床决策的影响,在早晨轮.
主要方法:
- 在早上巡回期间调查了ICU护理人员,首先没有观看者,然后使用显示总结生理数据的平板电脑 (长达72小时).
- 医生填写了观察前和后的调查问卷,评估患者的稳定性,状态和护理水平.
- 层次聚类分析将医生分组为组,以评估观众的接收.
主要成果:
- 从28名ICU医生收集的908项调查 (2015年2月至2017年6月).
- 5.0%强烈同意,56.6%同意,35.3%是中立的,2.9%不同意,0.2%强烈不同意观众增强了多患者评估.
- 观看器显示了关键的生理数据,包括冲击指数,血压,心率,温度,呼吸率和脉冲氧计.
结论:
- 有组织的生理数据和视觉评估可以提高繁忙的重症监护室的情况意识.
- 观看器帮助临床医生识别患者状态的变化和优先考虑护理.
- 这项技术支持在重症监护机构中复杂的数据流中有效的决策.
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