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Impact of placebo arms on outcomes in antidepressant trials: systematic review and meta-regression analysis
BACKGROUND: There is debate in the literature as to whether inclusion of a placebo arm may alter characteristics of antidepressant trials. However, previous research has focused on response rates of various antidepressants on average only, ignoring potential differences among drugs or other aspects...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6208275/ https://www.ncbi.nlm.nih.gov/pubmed/29878123 http://dx.doi.org/10.1093/ije/dyy076 |