INTERNATIONAL, PRAGMATIC, AND MULTISITE TRIALS: DESIGN, IMPLEMENTATION AND ETHICAL CONSIDERATIONS

Recent work drawing a clearer distinction between explanatory clinical trials (concerned with the estimation of causal effects) and pragmatic trials (focused on selection between therapeutic strategies) illuminates the interplay between internal validity and the generalizability of quantitative resu...

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Bibliografske podrobnosti
izdano v:Innov Aging
Main Authors: Travison, T., Allore, H., Tai-Seale, M.
Format: Artigo
Jezik:Inglês
Izdano: Oxford University Press 2017
Teme:
Abstracts
Online dostop:https://ncbi.nlm.nih.gov/pmc/articles/PMC6247178/
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/geroni/igx004.2332
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