3.1. Study Population
Of the initial 361 children enrolled, 339 completed both evaluation times (T0 and T1) (116 in the CON group and 223 in the GT group), 8 only completed T0 evaluation (2 in the CON group and 6 in the GT group), 9 only completed T1 evaluation (2 in the CON group and 7 in the GT group), and 5 did not complete either the T0 or T1 evaluations (1 in the CON group and 4 in the GT group). The present analysis was performed on the 347 children (43.2% boys, 41.5% in the CON group and 44.1% in the GT group) who at least completed T0 evaluation.The baseline mean body weight for the whole sample was 35.0 ± 7.6 kg (