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An investigation of the impact of futility analysis in publicly funded trials
BACKGROUND: Publicly funded trials regularly fail to recruit their target sample size or find a significant positive result. Adaptive clinical trials which may partly mediate against the problems are not often applied. In this paper we investigate the potential of a form of adaption in a clinical tr...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3945066/ https://www.ncbi.nlm.nih.gov/pubmed/24533447 http://dx.doi.org/10.1186/1745-6215-15-61 |