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The use of group sequential designs with common competing risks tests

Clinical trials are often performed using a group sequential design in order to allow investigators to review the accumulating data sequentially and possibly terminate the trial early for efficacy or futility. Standard methods for comparing survival distributions have been shown under varying levels...

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Detalhes bibliográficos
Main Authors: Logan, Brent R., Zhang, Mei-Jie
Formato: Artigo
Idioma:Inglês
Publicado em: 2012
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC3574186/
https://ncbi.nlm.nih.gov/pubmed/22945865
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/sim.5597
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