Cargando…

Power analysis to detect treatment effects in longitudinal clinical trials for Alzheimer's disease

INTRODUCTION: Assessing cognitive and functional changes at the early stage of Alzheimer's disease (AD) and detecting treatment effects in clinical trials for early AD are challenging. METHODS: Under the assumption that transformed versions of the Mini–Mental State Examination, the Clinical Dem...

Descripción completa

Detalles Bibliográficos
Autores principales: Huang, Zhiyue, Muniz-Terrera, Graciela, Tom, Brian D.M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5590710/
https://www.ncbi.nlm.nih.gov/pubmed/28890916
http://dx.doi.org/10.1016/j.trci.2017.04.007