Mediators and moderators of the effects of a school-based intervention on adolescents' fruit and vegetable consumption: the HEIA study

CONCLUSIONS: Since none of the targeted determinants could explain the increase in FV consumption, it remains unclear why the intervention was effective. Reporting on a wide range of mediators and moderators in school-based interventions is needed to reveal the pathways through which intervention effects are achieved.PMID:38269621 | DOI:10.1017/S1368980024000260
Source: Public Health Nutrition - Category: International Medicine & Public Health Authors: Source Type: research