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A systematic review of subgroup analyses in randomised clinical trials in cardiovascular disease
BACKGROUND: Subgroup analyses are frequently used to assess heterogeneity of treatment effects in randomised clinical trials. Inconsistent, improper and incomplete implementation, reporting and interpretation have been identified as ongoing challenges. Further, subgroup analyses were frequently crit...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
SAGE Publications
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8174013/ https://www.ncbi.nlm.nih.gov/pubmed/33478253 http://dx.doi.org/10.1177/1740774520984866 |