一次性负压伤口治疗对医疗保健使用的影响:美国对大型索赔数据库的分析
Ravi K Bashyal1, Richard Searle2, Leo M Nherera2
1Endeavor Health Orthopedic Institute, Skokie, Illinois, US.
Journal of wound care
|August 13, 2025
概括
与-125mmHg设备相比, -80mmHg一次性消极压伤疗法 (sNPWT) 装置降低了医疗保健成本和停留时间. 它还降低了手术患者伤口脱光的风险.
科学领域:
- 医疗器械 医疗器械
- 伤口护理 伤口护理
- 外科手术的结果
背景情况:
- 一次性消极压伤疗法 (sNPWT) 用于治疗手术伤口.
- 对比不同的sNPWT设备设置对于优化患者护理和资源配置至关重要.
- 骨科和心血管外科手术具有特定的伤口愈合挑战.
研究的目的:
- 评估两个sNPWT设备 (-80mmHg和-125mmHg) 对医疗保健资源利用率和手术现场并发症的影响.
- 为了比较 -80mmHg与 -125mmHg sNPWT在骨科和心血管手术患者的疗效.
主要方法:
- 来自总部位于美国的Premier PINC AI医疗保健数据库 (2017年1月-2022年6月) 的成年患者数据的回顾性分析.
- 纳入标准:接受特定骨科或心血管手术的患者,使用80mmHg或125mmHg的sNPWT装置.
- 评估的终点:指数遇到停留时间 (LoS),指数上的成本,手术后的30天和90天,以及手术部位并发症 (SSCs),包括脱皮,感染和血清瘤.
主要成果:
- -80mmHg sNPWT设备与 -125mmHg设备 (p<0.0001) 相比,与手术后的指数,30日和90天的平均指数LoS和平均成本明显较低.
- 在骨科 (OR:0.361) 和心血管 (OR:0.422) 手术患者 (p≤0.05和p≤0.01,分别) 中,使用-80mmHg装置的30天消声率显著降低.
- 在两个手术类别的两个设备之间,在表面/深部手术部位感染或血清瘤方面没有发现显著差异 (p>0.05).
结论:
- 与 -125mmHg设备相比, -80mmHg sNPWT设备在医疗保健资源使用方面表现出优异的结果,并降低了与 -125mmHg设备相比的消亡风险.
- 两种器件之间在其他手术部位并发症方面没有发现显著差异.
- 研究结果表明, -80mmHg设置可能是一个更具成本效益和临床效益的选择,用于特定的外科创伤管理.
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