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In randomization we trust? There are overlooked problems in experimenting with people in behavioral intervention trials()
OBJECTIVES: Behavioral intervention trials may be susceptible to poorly understood forms of bias stemming from research participation. This article considers how assessment and other prerandomization research activities may introduce bias that is not fully prevented by randomization. STUDY DESIGN AN...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3969092/ https://www.ncbi.nlm.nih.gov/pubmed/24314401 http://dx.doi.org/10.1016/j.jclinepi.2013.09.004 |