Baseline | Follow-up | Change | ||||
---|---|---|---|---|---|---|
Control (n = 90) | Intervention (n = 84) | Control (n = 85) | Intervention (n = 83) | Control (n = 85) | Intervention (n = 81) | |
Height (cm) | 140.5 | 138.3 | 144.0 | 141.3 | 3.3 | 2.9 |
(6.6) | (6.2) | (6.8) | (6.4) | (1.7) | (1.0) | |
Body mass (kg) | 36.3 | 35.0 | 39.2 | 37.7 | 3.0 | 2.7 |
(9.5) | (7.8) | (10.6) | (8.7) | (1.7) | (1.7) | |
Percent body fat – Girlsa | 24.4 | 23.6 | 23.7 | 25.0 | −0.7 | 0.5 |
(8.4) | (8.1) | (9.1) | (8.3) | (2.1) | (2.8) | |
Percent body fat - Boysa | 20.6 | 19.9 | 20.7 | 19.0 | 0.4 | −0.9 |
(8.9) | (6.9) | (8.9) | (6.6) | (2.6) | (2.4) | |
BMI (kg/m2) | 18.2 | 18.2 | 18.7 | 18.8 | 0.6 | 0.6 |
(4.0) | (3.3) | (4.1) | (3.5) | (0.8) | (0.7) | |
Systolic blood pressure (mmHg)b | 102.5 | 102.8 | 107.3 | 110.5 | 5.1 | 10.2 |
(11.8) | (15.2) | (11.7) | (11.2) | (15.8) | (17.8) | |
Diastolic blood pressure (mmHg)b | 66.1 | 67.3 | 66.3 | 68.4 | 0.2 | 2.4 |
(10.2) | (14.1) | (9.5) | (9.7) | (12.1) | (16.2) | |
Engagement and Disaffection with Learning questionnaire sub-scale scores (child reported) | ||||||
Control (n = 90) | Intervention (n = 82) | Control (n = 86) | Intervention (n = 83) | Control (n = 86) | Intervention (n = 80) | |
Overall Engagement | 3.4 (0.5) | 3.4 (0.5) | 3.3 (0.6) | 3.3 (0.5) | −0.1 (0.6) | −0.1 (0.5) |
Overall Disaffection | 3.1 (0.7) | 3.1 (0.7) | 3.2 (0.7) | 3.1 (0.6) | 0.1 (0.7) | 0.0 (0.6) |
Strengths and Difficulties questionnaire (teacher reported) | ||||||
Control (n = 83) | Intervention (n = 78) | Control (n = 83) | Intervention (n = 84) | Control (n = 81) | Intervention (n = 78) | |
Total difficulties score | 6.2 (5.7) | 9.2 (7.6) | 6.9 (6.0) | 7.8 (6.6) | 0.6 (4.6) | −1.3 (4.5) |