Table 4 BMI and BMI z-score at Baseline (PRE), Immediately After the Intervention (POST 1) and 3–6 Months After (POST 2) for Parents and their Children
Groups1 | Difference vs. control2 | P value | ||||
|---|---|---|---|---|---|---|
Control | Intervention | Group | Time | Group x Time | ||
Parents, BMI (n, C/I) | 0.60 | 0.34 | 0.24 | |||
PRE (n = 75, 31/44) | 28.62 ± 4.04 | 28.25 ± 4.49 | −0.60 (− 3.42, 2.22) | |||
POST 1 (n = 66, 26/40) | 28.25 ± 4.33 | 28.67 ± 4.70 | −0.34 (− 3.17, 2.49) | |||
POST 2 (n = 55, 19/36) | 28.39 ± 4.58 | 28.47 ± 4.89 | −0.62 (− 3.45, 2.22) | |||
Children, BMI z-score (n, C/I) | 0.57 | 0.05 | 0.29 | |||
PRE (n = 87, 39/48) | 1.13 ± 0.84 | 0.95 ± 0.82 | −0.11 (−0.64, 0.41) | |||
POST 1 (n = 77, 32/45) | 0.91 ± 0.82 | 0.93 ± 0.85 | −0.06 (− 0.59, 0.47) | |||
POST 2 (n = 65, 24/41) | 0.87 ± 0.85 | 0.86 ± 0.94 | −0.14 (− 0.67, 0.40) | |||