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Health services changes: is a run-in period necessary before evaluation in randomised clinical trials?
BACKGROUND: Most randomised clinical trials (RCTs) testing a new health service do not allow a run-in period of consolidation before evaluating the new approach. Consequently, health professionals involved may feel insufficiently familiar or confident, or that new processes or systems that are integ...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3933371/ https://www.ncbi.nlm.nih.gov/pubmed/24479729 http://dx.doi.org/10.1186/1745-6215-15-41 |