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Systematic review of methods used in meta-analyses where a primary outcome is an adverse or unintended event
BACKGROUND: Adverse consequences of medical interventions are a source of concern, but clinical trials may lack power to detect elevated rates of such events, while observational studies have inherent limitations. Meta-analysis allows the combination of individual studies, which can increase power a...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2012
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3528446/ https://www.ncbi.nlm.nih.gov/pubmed/22553987 http://dx.doi.org/10.1186/1471-2288-12-64 |