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Designing a stepped wedge trial: three main designs, carry-over effects and randomisation approaches
BACKGROUND: There is limited guidance on the design of stepped wedge cluster randomised trials. Current methodological literature focuses mainly on trials with cross-sectional data collection at discrete times, yet many recent stepped wedge trials do not follow this design. In this article, we prese...
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| Pubblicato in: | Trials |
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| Autori principali: | , , , , , |
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
BioMed Central
2015
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| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4538756/ https://ncbi.nlm.nih.gov/pubmed/26279154 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s13063-015-0842-7 |
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