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Proposed variations of the stepped-wedge design can be used to accommodate multiple interventions

OBJECTIVE: Stepped wedge design (SWD) cluster randomized trials have traditionally been used for evaluating a single intervention. We aimed to explore design variants suitable for evaluating multiple interventions in a SWD trial. STUDY DESIGN AND SETTING: We identified four specific variants of the...

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Veröffentlicht in:J Clin Epidemiol
Hauptverfasser: Lyons, Vivian H, Li, Lingyu, Hughes, James P, Rowhani-Rahbar, Ali
Format: Artigo
Sprache:Inglês
Veröffentlicht: 2017
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC5835387/
https://ncbi.nlm.nih.gov/pubmed/28412466
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.jclinepi.2017.04.004
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