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Managing overlap of primary study results across systematic reviews: practical considerations for authors of overviews of reviews

BACKGROUND: Overviews often identify and synthesise a large number of systematic reviews on the same topic, which is likely to lead to overlap (i.e. duplication) in primary studies across the reviews. Using a primary study result multiple times in the same analysis overstates its sample size and num...

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Detalles Bibliográficos
Autores principales: Lunny, Carole, Pieper, Dawid, Thabet, Pierre, Kanji, Salmaan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8265144/
https://www.ncbi.nlm.nih.gov/pubmed/34233615
http://dx.doi.org/10.1186/s12874-021-01269-y