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Assessing bias in osteoarthritis trials included in Cochrane reviews: protocol for a meta-epidemiological study
INTRODUCTION: The validity of systematic reviews and meta-analysis depends on methodological quality and unbiased dissemination of trials. Our objective is to evaluate the association of estimates of treatment effects with different bias-related study characteristics in meta-analyses of intervention...
Autores principales: | , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4187994/ https://www.ncbi.nlm.nih.gov/pubmed/25280805 http://dx.doi.org/10.1136/bmjopen-2014-005491 |