地理透析设施密度和早期透析启动
Vagish Hemmige1, Priya Deshpande2, Keith C Norris3
1Division of Infectious Diseases, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, New York.
JAMA network open
|January 3, 2024
概括
卫生服务区 (HSA) 中透析设施密度较高与早期启动维护血液透析有关. 这一发现表明,增加获得护理的机会可能会影响患有脏疾病的患者透析治疗的时间.
科学领域:
- 科和公共卫生
- 医疗保健服务研究 医疗服务研究
背景情况:
- 维持血液透析的开始时间是一个关键的临床决定.
- 透析设施密度表明的卫生系统支持可能会影响这一决定.
- 之前的研究没有确定透析设施高密度和早期血液透析启动之间的联系.
研究的目的:
- 调查卫生服务区 (HSA) 内透析设施密度与慢性病早期启动血液透析之间的关联.
- 为了确定透析中心的更大可用性与早期治疗开始是否相关.
主要方法:
- 一项横截面分析利用了美国脏数据系统 (USRDS) 的数据,用于2011-2019年间开始血液透析的患者.
- 数据被地理定位到HSA,并与美国社区调查的人口和社会经济信息联系起来.
- 透析设施密度被分类,并分析了在估计的淋巴细胞过率 (eGFR) >10mL/min/1.73m2时启动透析的几率.
主要成果:
- 这项研究包括了3397个HSA的844,466名个人.
- 更高的HSA透析设施密度与更年轻的患者,更高的贫困率和更大比例的黑人有关.
- 与较不密集地区的患者相比,在最密集的HSA患者中,更早启动血液透析的几率明显更高 (eGFR>10mL/min/1.73m2).
结论:
- 卫生服务区透析设施的密度与较早的血液透析启动有关.
- 增加对透析服务的地理可访问性可能会鼓励早期开始治疗.
- 这些发现强调了医疗保健基础设施在塑造临床决策中对末期病管理的作用.
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