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在医疗网络医院接受治疗的医疗保险受益人的低体积选择性手术和结果
Stanley Kalata1,2, Sara L Schaefer1,2, Ushapoorna Nuliyahu2
1Department of Surgery, University of Michigan, Ann Arbor.
JAMA surgery
|December 27, 2023
概括
大多数美国医院网络都会进行低体积的手术,导致患者的治疗结果更差. 需要制定战略,以确保患者在他们的网络中获得大量,高质量的护理.
科学领域:
- 医疗保健服务研究 医疗服务研究
- 改善外科手术的质量
- 健康 结果 研究 研究 结果
背景情况:
- 建议制定最低体积标准,以提高外科手术的结果.
- 在网络内的大量医院中整合病例可以提高质量和收入.
- 低体积手术的流行程度及其对医院网络结果的影响尚不清楚.
研究的目的:
- 在医院网络中量化低体积手术的发生率.
- 评估低体积手术与患者结果之间的关联.
- 为了确定在低体积设施接受手术的患者提供更高体积的网络内替代品的可用性.
主要方法:
- 一项跨部门研究分析了接受10项选择性手术的66-99岁患者的医疗保险服务费数据 (2016-2018).
- 医院手术的数量与Leapfrog Group的标准进行了比较.
- 网络根据符合体积标准进行了分类,并分析了结果 (并发症,再录取,死亡率).
主要成果:
- 分析了382个网络的95万多名受益者;99.5%的网络至少有一个低体积的医院.
- 低体积手术的发生率因手术不同而有很大差异 (1.5%的动脉内关节切除手术为65.0%的食道切除手术).
- 低体积医院的手术与明显较差的结果有关,包括更高的30天死亡率 (8.1%与5.5%相比).
结论:
- 大多数美国医院网络包括低体积的医院,对手术结果产生负面影响.
- 尽管对于大多数患者来说,高体积的网络内选择很接近,但低体积的手术仍然存在.
- 为了提高患者护理质量,避免低体积手术,并促进网络内的高体积中心的访问至关重要.
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