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Regulatory and clinical consequences of negative confirmatory trials of accelerated approval cancer drugs: retrospective observational study
OBJECTIVES: To investigate the regulatory handling of cancer drugs that were granted accelerated approval by the US Food and Drug Administration (FDA) but failed to improve the primary endpoint in post-approval trials and to evaluate the extent to which negative post-approval trials changed the reco...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group Ltd.
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8424519/ https://www.ncbi.nlm.nih.gov/pubmed/34497044 http://dx.doi.org/10.1136/bmj.n1959 |