Differential attrition in health behaviour change trials: A systematic review and meta-analysis.
Objective:Attrition is a common problem in health behaviour change (HBC) trials. When the degree of attrition differs between treatment conditions, then this is called differential attrition and is regarded as a major threat to internal validity. The primary research question of this study was: how...
| Publicado en: | Psychology & Health Vol. 30; no. 1; pp. 122 - 135 |
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| Autores principales: | , , , |
| Formato: | research systematic review tables/charts Journal Article |
| Publicado: |
Taylor & Francis Ltd
Jan2015
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| Acceso en línea: | Ver este registro en EBSCOhost |