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Effect of characteristics of women on attendance in blind and non-blind randomised trials: analysis of recruitment data from the EPHT Trial
OBJECTIVES: To analyse the effect of women's characteristics on their willingness to join a blind or a non-blind subtrial or to be excluded by physicians. DESIGN: Primary prevention trial of postmenopausal hormone therapy (HT). A 2×2, randomised design with a non-blind HT arm or control arm and...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5073501/ https://www.ncbi.nlm.nih.gov/pubmed/27797984 http://dx.doi.org/10.1136/bmjopen-2016-011099 |