基于败血症诊断的医院编码强度测量的开发
Michael I Ellenbogen1, Jonathan P Weiner2, Yuxin Zhu3,4,5
1Department of Medicine, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.
Journal of hospital medicine
|April 1, 2024
概括
医院编码的强度有所不同,影响了公平性和质量测量. 对常见感染的新的败血症诊断率测量方法显示,它有望准确评估医院编码强度,而不会因患者的并发症而产生偏差.
科学领域:
- 医疗保健服务研究 医疗服务研究
- 医疗信息学 医疗信息学
- 医疗保健的质量 医疗保健的质量
背景情况:
- 医院编码强度存在显著差异,导致报销不平等和质量衡量风险调整有缺陷.
- 准确量化医院编码强度对于公平的比较和可靠的医疗保健分析至关重要.
研究的目的:
- 开发和验证一种新的医院级编码强度测量方法.
- 评估编码性败血症率在常见感染中作为医院编码强度的替代品的实用性.
主要方法:
- 使用"败血症"初级诊断的流行率,获得了医院级败血症编码强度指标.
- 这项措施重点关注患有常见感染的住院患者:尿路感染,细胞炎和肺炎.
- 评估了新测量与出院诊断的历史平均数量的相关性.
主要成果:
- 衍生性败血症编码强度测量结果显示,与出院诊断的平均数量有很强的相关性.
- 与出院诊断的平均数量不同,败血症测量结果显示,与患者并发症的相关性较小.
- 这表明败血症测量可以推断编码强度独立于患者的复杂性.
结论:
- 常见感染中的编码性败血症率为量化医院编码强度提供了可靠的替代品.
- 这种新的措施提供了一个优势,因为它避免了患者的并发病症的混影响.
- 拟议的措施可以作为一个有价值的工具来比较不同医疗机构的编码强度.
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