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Lessons learnt during a complex, multicentre cluster randomised controlled trial: the ProAct65+ trial
BACKGROUND: Failure to recruit to target or schedule is common in randomized controlled trials (RCTs). Innovative interventions are not always fully developed before being tested, and maintenance of fidelity to the intervention during trials can be problematic. Missing data can compromise analyses,...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3707765/ https://www.ncbi.nlm.nih.gov/pubmed/23815878 http://dx.doi.org/10.1186/1745-6215-14-192 |