缩放腹腔透析:中心影响美国设施的门
Ankur D Shah1,2, Afzal Ariff3, Cara J Sammartino4
1Warren Alpert Medical School of Brown University, Providence, RI.
Kidney360
|August 26, 2025
概括
美国的腹腔透析 (PD) 项目已经扩大,现在有更多的设施提供大型PD服务. 尽管政策取得了成功,但更广泛的PD接入和区域公平性需要进一步的干预.
科学领域:
- 肝脏病学
- 公共卫生
- 医疗服务研究
背景情况:
- 腹腔透析 (PD) 中的中心效应将患者体积与患者结果联系起来,较大的中心显示出更好的结果.
- 最近的美国政策旨在增加PD利用率,但它们对改善结果的中心水平值的影响尚不清楚.
- 这项研究调查了美国透析设施中PD患者体积值的变化.
研究的目的:
- 从2010年到2021年,对美国PD患者体积值的设施级变化进行描述.
- 评估最近的政策变化对PD计划规模和利用的影响.
- 为了确定PD程序的时间趋势和区域差异.
主要方法:
- 使用CMS透析设施比较数据库 (2010-2021) 的回顾性观察研究.
- 分析了美国8982个独特的透析设施.
- 使用混合效应的后勤回归来研究符合PD体积值 (> 0, > 20, > 50 个患者) 的设施的趋势,并根据设施特征和区域进行调整.
主要成果:
- 提供PD的设施在2010年至2021年间从38.4%增加到44.6%.
- 具有大型 (> 20 患者) 和非常大型 (> 50 患者) 方案的PD设施的比例显著增加.
- 与2010年相比,2021年的设施保持更大的PD计划的几率要高得多,而持续的区域差异有利于西方设施.
结论:
- 美国的腹腔透析项目有所增长,
- 目前的政策鼓励了一些PD计划的扩展,但更广泛的采用和解决区域差异需要进一步的干预.
- 有机会扩大PD的获取范围,并确保所有地区获得公平的结果.
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