moderately significantp = 0.0162
Intragroup heterogeneity was not significant in the CFA group, as the I 2 value was 10.6% [CI: 0.0%; 86.3%, τ = 0.1376, p = 0.3400], it was moderately significant in the SL group 67.1% [CI: 14.7%; 87.3%, τ = 0.1376, p = 0.0162].