Cargando…
Trial Sequential Analysis in systematic reviews with meta-analysis
BACKGROUND: Most meta-analyses in systematic reviews, including Cochrane ones, do not have sufficient statistical power to detect or refute even large intervention effects. This is why a meta-analysis ought to be regarded as an interim analysis on its way towards a required information size. The res...
Autores principales: | , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2017
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5397700/ https://www.ncbi.nlm.nih.gov/pubmed/28264661 http://dx.doi.org/10.1186/s12874-017-0315-7 |