阿尔茨海默病基于血液的生物标志物测试:对覆盖考虑的利益相关者知情评估
Patricia A Deverka1,2, Jalayne J Arias3, Grace A Lin2,4
1Deverka Consulting, LLC, Durham, USA.
Journal of Alzheimer's disease : JAD
|April 2, 2025
概括
针对阿尔茨海默病 (AD) 的基于血液的生物标志物测试 (BBMTs) 是有希望的,但缺乏付款人覆盖. 证明临床实用性和解决证据差距对于公平的患者获得这些诊断工具至关重要.
科学领域:
- 神经学 神经学
- 生物标志物 生物标志物
- 卫生经济学 卫生经济学
背景情况:
- 临床研究表明,针对阿尔茨海默病 (AD) 的血液生物标志物测试 (BBMTs) 有价值.
- 目前,美国的公共机构和私人机构都不支付这些诊断测试费用.
- 由于缺乏付款人覆盖,及时诊断和公平获取受到阻碍.
研究的目的:
- 确定阿尔茨海默病 (AD) 血基生物标志物测试 (BBMT) 付款人覆盖的关键考虑因素.
- 为了促进及时诊断和公平的患者在临床实用性证明后获得.
- 解决阻碍采用和偿还AD BBMT的障碍.
主要方法:
- 针对性的文献审查,以确定可预测的覆盖障碍.
- 与12个利益相关者 (临床医生,研究人员,测试开发人员,患者倡导者/前付款人) 进行半结构面试.
- 对获得付款人保险的障碍的评估和考虑因素的细化.
主要成果:
- 付款人需要临床有效性和实用性的证据,目前的查申请缺乏足够的数据.
- 在少数民族和种族少数群体中使用BBMT存在证据缺口.
- 将覆盖范围限制在专家身上可能会使服务不足的人群处于不利地位; 早期诊断有利于轻度认知障碍或早期AD患者.
结论:
- 预测和规划覆盖和报销对于广泛,公平地获得AD BBMT至关重要.
- 证明临床效用是支付人保险决定的先决条件.
- 解决健康公平问题的问题,并确保多元化人口的获取,对于成功实施至关重要.
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