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Should treatment effects be estimated in pilot and feasibility studies?
BACKGROUND: Feasibility studies and external pilot studies are used increasingly to inform planning decisions related to a definitive randomized controlled trial. These studies can provide information on process measures, such as consent rates, treatment fidelity and compliance, and methods of outco...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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BioMed Central
2019
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6712606/ https://www.ncbi.nlm.nih.gov/pubmed/31485336 http://dx.doi.org/10.1186/s40814-019-0493-7 |