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Managing clustering effects and learning effects in the design and analysis of multicentre randomised trials: a survey to establish current practice

BACKGROUND: Patient outcomes can depend on the treating centre, or health professional, delivering the intervention. A health professional’s skill in delivery improves with experience, meaning that outcomes may be associated with learning. Considering differences in intervention delivery at trial de...

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Detalles Bibliográficos
Autores principales:	Conroy, Elizabeth J., Blazeby, Jane M., Burnside, Girvan, Cook, Jonathan A., Gamble, Carrol
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2020
Materias:	Methodology
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7251810/ https://www.ncbi.nlm.nih.gov/pubmed/32460815 http://dx.doi.org/10.1186/s13063-020-04318-x

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