Study protocol for a group randomized controlled trial of a classroom-based intervention aimed at preventing early risk factors for drug abuse: integrating effectiveness and implementation research

BACKGROUND: While a number of preventive interventions delivered within schools have shown both short-term and long-term impact in epidemiologically based randomized field trials, programs are not often sustained with high-quality implementation over time. This study was designed to support two purp...

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Detalles Bibliográficos
Autores principales: Poduska, Jeanne, Kellam, Sheppard, Brown, C Hendricks, Ford, Carla, Windham, Amy, Keegan, Natalie, Wang, Wei
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2009
Materias:
Study Protocol
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2753630/
https://www.ncbi.nlm.nih.gov/pubmed/19725979
http://dx.doi.org/10.1186/1748-5908-4-56

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