期刊
ALZHEIMERS & DEMENTIA
卷 19, 期 5, 页码 1800-1820出版社
WILEY
DOI: 10.1002/alz.12811
关键词
Alzheimer's disease; cross-comparison; decision-analytic modeling; dementia; economic evaluation; model validation
This article reports on the results of the International PharmacoEconomic Collaboration on Alzheimer's Disease (IPECAD) Modeling Workshop Challenge. Participants jointly developed two common benchmark scenarios for the treatment of Alzheimer's disease and conducted model comparisons and discussions. The results showed a high level of agreement among participants, which is important for establishing transparent and credible Alzheimer's disease models.
Introduction The credibility of model-based economic evaluations of Alzheimer's disease (AD) interventions is central to appropriate decision-making in a policy context. We report on the International PharmacoEconomic Collaboration on Alzheimer's Disease (IPECAD) Modeling Workshop Challenge. Methods Two common benchmark scenarios, for the hypothetical treatment of AD mild cognitive impairment (MCI) and mild dementia, were developed jointly by 29 participants. Model outcomes were summarized, and cross-comparisons were discussed during a structured workshop. Results A broad concordance was established among participants. Mean 10-year restricted survival and time in MCI in the control group ranged across 10 MCI models from 6.7 to 9.5 years and 3.4 to 5.6 years, respectively; and across 4 mild dementia models from 5.4 to 7.9 years (survival) and 1.5 to 4.2 years (mild dementia). Discussion The model comparison increased our understanding of methods, data used, and disease progression. We established a collaboration framework to assess cost-effectiveness outcomes, an important step toward transparent and credible AD models.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据