基于证据的实践提高了患者的结果:在重症患者中使用生物容量技术早期检测压力
Magda Mohamed Bayoumi1, Leena Mohamed Khonji2, Naseem Saeed Abdulla Ali3
1Medical-Surgical Nursing Specialty, Nursing Department, College of Health and Sport Sciences, University of Bahrain, Zallaq, Kingdom of Bahrain; Medical-Surgical Nursing Department, Faculty of Nursing, Beni-Suef University, Egypt.
Intensive & critical care nursing
|February 14, 2025
概括
SEM扫描仪有效地检测重症监护室 (ICU) 中压力的早期迹象,比修改后的Cubbin和Jackson (MCJ) 尺度早几天识别风险. 这种先进的工具提供了更高的灵敏度和准确性,以获得更好的患者结果.
科学领域:
- 医学技术 医学技术 医学技术
- 临床护理 临床护理
- 患者安全 患者安全
背景情况:
- 压力 (PUs) 在明显的迹象出现之前就会产生显著的表面下组织损伤.
- 早期检测微 edem 对于预防 PUs 在风险患者至关重要.
- SEM扫描仪可以检测到高达4厘米深的地表微,从而可以进行主动干预.
研究的目的:
- 为了比较SEM扫描仪对压力的修改Cubbin和杰克逊 (MCJ) 尺度的预测效果.
- 评估工具在密集护理病房 (ICU) 环境中的不动患者的性能.
主要方法:
- 在巴林的一个ICU中进行了一项描述性,比较性,纵向研究.
- 两位独立评级人员使用MCJ尺度评估了PU风险.
- 一名经过培训的重症监护护士使用SEM扫描仪进行风险评估.
主要成果:
- 与MCJ尺度 (29.7%,p < 0.001) 相比,SEM扫描仪显示PU预测的真实阳性率 (51.6%) 显著更高.
- 假阴性在SEM扫描仪 (6.2%) 与MCJ尺度 (28.1%) 相比明显较低.
- SEM扫描仪的灵敏度 (89.2%) 和AUC (0.880) 超过了MCJ尺度 (分别为48.6%和0.739),平均提前3.07天检测到风险.
结论:
- 在预测压力方面,SEM扫描仪比MCJ尺度更灵敏,更准确.
- 通过SEM扫描仪早期检测PU风险,最早三天,可以及时采取预防措施.
- 将SEM扫描仪集成到ICU协议中可以减少PU发生率和严重程度,改善患者的治疗结果.
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