Table 2 Physical activity
Girls | Boys | |||||
|---|---|---|---|---|---|---|
Cases (n = 47) | Controls (n = 46) | P- value | Cases (n = 76) | Controls (n = 54) | P- value | |
Baseline | ||||||
Organized physical activity before study start (hours/week) | ||||||
Total physical activity | 1.7 (0.7) | 2.4 (1.7) | 0.02 | 2.7 (1.6) | 2.3 (1.3) | 0.18 |
Organized physical activity after study start (hours/week) | ||||||
School curriculum | 3.3 | 1.0 | <0.001 | 3.3 | 1.0 | <0.001 |
Outside School | 0.7 (0.7) | 1.4 (1.7) | 0.02 | 1.7 (1.6) | 1.3 (1.3) | 0.18 |
Total physical activity | 4.0 (0.7) | 2.4 (1.7) | <0.001 | 5.0 (1.6) | 2.3 (1.3) | <0.001 |
Follow-up (after 3 years) | ||||||
Organized physical activity (hours/week) | ||||||
School curriculum | 3.3 | 1.0 | <0.001 | 3.3 | 1.0 | <0.001 |
Outside School | 2.3 (2.0) | 2.8 (2.5) | 0.38 | 3.3 (3.3) | 2.9 (2.4) | 0.50 |
Total physical activity | 5.6 (2.0) | 3.8 (2.5) | <0.001 | 6.6 (3.3) | 3.9 (2.4) | <0.001 |