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Unbalanced Baseline in School-Based Interventions to Prevent Obesity: Adjustment Can Lead to Bias – a Systematic Review

BACKGROUND/AIMS: Cluster designs favor unbalanced baseline measures. The aim of the present study was to determine the frequency of unbalanced baseline BMI on school-based randomized controlled trials (RCT) aimed at obesity reduction and to evaluate the analysis strategies. We hypothesized that the...

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Detalles Bibliográficos
Autores principales:	Sichieri, Rosely, Cunha, Diana Barbosa
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	S. Karger GmbH 2014
Materias:	Original Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5644859/ https://www.ncbi.nlm.nih.gov/pubmed/24993013 http://dx.doi.org/10.1159/000363438

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