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Primary outcome switching among drug trials with and without principal investigator financial ties to industry: a cross-sectional study
OBJECTIVES: To determine the relationship between manufacturer-related financial ties among investigators of published drug trials and rates of discrepant registered and published primary trial outcomes. DESIGN: Cross-sectional study. SETTING: Human subjects drug trials published in ‘core clinical’...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5829948/ https://www.ncbi.nlm.nih.gov/pubmed/29439079 http://dx.doi.org/10.1136/bmjopen-2017-019831 |