From: The effectiveness of community engagement in public health interventions for disadvantaged groups: a meta-analysis
Age groups targeted
Pooled ES estimate
95% CI
n
General population
.22***
.11, .34
38
Children or young people (0–17)
.37***
.25, .50
32
Young people and adults (11–54)
.36***
.17, .56
19
Adults (18+)
.47***
.29, .64
16