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Novel methods to deal with publication biases: secondary analysis of antidepressant trials in the FDA trial registry database and related journal publications
Objective To assess the performance of novel contour enhanced funnel plots and a regression based adjustment method to detect and adjust for publication biases. Design Secondary analysis of a published systematic literature review. Data sources Placebo controlled trials of antidepressants previously...
Autores principales: | , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group Ltd.
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2723217/ https://www.ncbi.nlm.nih.gov/pubmed/19666685 http://dx.doi.org/10.1136/bmj.b2981 |