Medicare Advantage Enrollment and Access to Kidney Transplant After the 21st Century Cures Act.
一项回顾性队列研究比较了《21世纪治愈法案》实施后前3年(2021年1月1日至2023年12月31日)Medicare Advantage与传统Medicare终末期肾病患者接受肾移植和进入等待名单的情况。研究对象为18至74岁、既往3年未接受肾移植的终末期肾病患者,共630 848人(平均年龄57.9岁,女性40.9%,黑人35.2%,西班牙裔19.4%)。结果显示,Medicare Advantage参保者的肾移植率低于传统Medicare(每1000人月2.51 vs 4.60;调整率比0.71,95%CI 0.69-0.72),新进入等待名单率亦较低(3.05 vs 4.64;调整率比0.77,95%CI 0.75-0.78);在基线时或观察期间进入等待名单者中,Medicare Advantage参保者的移植率同样较低(16.59 vs 20.85;调整率比0.91,95%CI 0.90-0.92)。结论认为,法案实施后前3年,Medicare Advantage终末期肾病患者肾移植及等待名单登记率均显著低于传统Medicare。
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完整作者
Ankur D Shah、Beth A Dana、Joan F Brazier、Denise A Tyler、Daeho Kim、Kevin H Nguyen、David J Meyers、Kelsey Drewry、Yoojin Lee、Adam S Wilk、Rajnish Mehrotra、Emily A Gadbois、Maricruz Rivera-Hernandez、Rachel E Patzer、Amal N Trivedi
作者机构
- Warren Alpert Medical School of Brown University, Providence, Rhode Island.
- Division of Nephrology, Rhode Island Hospital, Providence.
- Department of Health Services, Policy, and Practice, Brown University School of Public Health, Providence, Rhode Island.
- Scripps Gerontology Center, Miami University, Oxford, Ohio.
- Department of Health Law, Policy, and Management, Boston University School of Public Health, Boston, Massachusetts.
- Division of Transplantation, Department of Surgery, Indiana University School of Medicine, Indianapolis.
- William M. Tierney Center for Health Services Research, Regenstrief Institute, Indianapolis, Indiana.
- Kidney Research Institute, Division of Nephrology, Department of Medicine, University of Washington, Seattle.
- Providence VA Medical Center, Providence, Rhode Island.
技术路线
数据/样本:2021-01-01至2023-12-31期间630,848名18-74岁、既往3年未接受肾移植的ESKD Medicare受益人回顾性队列,按Medicare Advantage与传统Medicare分组;分析:比较每1000人月肾移植率与新增等待名单登记率,采用校正人口学特征、双重资格、ESKD病程、社会经济地位及医院转诊区域的模型,报告校正率比及95%CI,并按年龄与日历年分析差异稳定性;验证:原文未报告验证环节。
最近 5 个完整年度引用趋势
不含 2026 年,仅展示最近 5 个完整年度。

为什么值得关注
编辑短评Cures Act 允许 ESRD 患者加入 MA 医保,但 MA 参保者肾移植等待登记与移植发生率显著低于传统 Medicare,提示保险放开后存在移植可及性不平等,需要配套监管保障高价肾病治疗的公平获取。