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Deviation from intention to treat analysis in randomised trials and treatment effect estimates: meta-epidemiological study
Objective To examine whether deviation from the standard intention to treat analysis has an influence on treatment effect estimates of randomised trials. Design Meta-epidemiological study. Data sources Medline, via PubMed, searched between 2006 and 2010; 43 systematic reviews of interventions and 31...
Autores principales: | , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group Ltd.
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4445790/ https://www.ncbi.nlm.nih.gov/pubmed/26016488 http://dx.doi.org/10.1136/bmj.h2445 |