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Phase IV non-inferiority trials and additional claims of benefit
BACKGROUND: Non-inferiority (NI) trials in drug research are used to demonstrate that a new treatment is not less effective than an active comparator. Since phase IV trials typically aim at informing a clinical decision, the value of a phase IV non-inferiority trial hinges also on its clinical relev...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3679839/ https://www.ncbi.nlm.nih.gov/pubmed/23721202 http://dx.doi.org/10.1186/1471-2288-13-70 |