Cargando…

Application of sample size re-estimation in clinical trials: A systematic review

BACKGROUND: Sample size re-estimation (SSR) is a method used to recalculate sample size during clinical trial conduct to address a lack of adequate information and can have a significant impact on study size, duration, resources, and cost. Few studies to date have summarized the conditions and circu...

Descripción completa

Detalles Bibliográficos
Autores principales: Mano, Hirotaka, Tanaka, Yuji, Orihara, Shunichiro, Moriya, Junji
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10568275/
https://www.ncbi.nlm.nih.gov/pubmed/37842317
http://dx.doi.org/10.1016/j.conctc.2023.101210