Identification of tools used to assess the external validity of randomized controlled trials in reviews: a systematic review of measurement properties

BACKGROUND: Internal and external validity are the most relevant components when critically appraising randomized controlled trials (RCTs) for systematic reviews. However, there is no gold standard to assess external validity. This might be related to the heterogeneity of the terminology as well as...

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Detalles Bibliográficos
Autores principales: Jung, Andres, Balzer, Julia, Braun, Tobias, Luedtke, Kerstin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2022
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8985274/
https://www.ncbi.nlm.nih.gov/pubmed/35387582
http://dx.doi.org/10.1186/s12874-022-01561-5

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8985274/
https://www.ncbi.nlm.nih.gov/pubmed/35387582
http://dx.doi.org/10.1186/s12874-022-01561-5

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