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Treatment effects in randomised trials using routinely collected data for outcome assessment versus traditional trials: meta-research study
OBJECTIVE: To compare effect estimates of randomised clinical trials that use routinely collected data (RCD-RCT) for outcome ascertainment with traditional trials not using routinely collected data. DESIGN: Meta-research study. DATA SOURCE: Studies included in the same meta-analysis in a Cochrane re...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group Ltd.
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7926294/ https://www.ncbi.nlm.nih.gov/pubmed/33658187 http://dx.doi.org/10.1136/bmj.n450 |