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Table 4 The five RE-AIM (reach, efficacy/effectiveness, adoption, implementation, maintenance) dimensions and how these dimensions were planned to be measured through several components at different levels in the DAGIS intervention study

From: Development of the DAGIS intervention study: a preschool-based family-involving study promoting preschoolers’ energy balance-related behaviours and self-regulation skills

RE-AIM dimensions and the measured componentsMeasured at preschool level (yes/no)Measured at parental level (yes/no)Measured at child level (yes/no)
 Inclusion criteriayesyesyes
 Exclusion criteriayesyesyes
 Sample sizeyesyesyes
 Participation rateyesyesyes
 Characteristics of nonparticipantsyesnono
 Measures of outcomes for one follow-upyesyesyes
 Intention to treat analysisyesyesno
 Quality of life measurenonono
 Measure of robustness across subgroups (moderation analysis)yesyesyes
 Percent attritionyesyesyes
 Description of intervention locationyesnono
 Description of staff who delivered interventionyesnono
 Level of expertise of delivery agentyesnono
 Adoption rateyesyesno
 Use of qualitative data to understand adoptionyesnono
 Intervention type and intensityyesyesno
 Extent protocol delivered as intendedyesyesno
 Consistency of implementationyesyesno
 Adoptions made to intervention during studyyesnono
 Barriers for implementationyesyesno
 Use of qualitative data to understand implementationyesnono
 Program components continued at 6 months following the completion of the interventionyesnono
 Characteristics of those continuing the program componentsyesnono
 Program modifications after 6 months of completion of the interventionyesnono