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Optimisation of complex health interventions prior to a randomised controlled trial: a scoping review of strategies used
BACKGROUND: Many complex intervention trials fail to show an intervention effect. Although this may be due to genuine ineffectiveness, it may also be the result of sub-optimal intervention design, implementation failure or a combination of these. Given current financial constraints and the pressure...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5153688/ https://www.ncbi.nlm.nih.gov/pubmed/27965837 http://dx.doi.org/10.1186/s40814-016-0058-y |