Table 4.
Estimated differences in frequency of food and drink consumption at baseline and after 12-weeks of intervention in the three groups.
| FG (n = 23) | NFG (n = 21) | CG (n = 23) | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Baseline | Post | P-valuea | Baseline | Post | P-valuea | Baseline | Post | P-valuea | |
| Bread (%) | |||||||||
| <3 times/week | 13.0 | 8.7 | 1.000 | 4.8 | 9.5 | 1.000 | 17.4 | 8.7 | 0.500 |
| ≥3 times/week | 87.0 | 91.3 | 95.2 | 90.5 | 82.6 | 91.3 | |||
| Cereal (%) | |||||||||
| <3 times/week | 30.4 | 47.8 | 0.219 | 42.9 | 42.9 | 1.000 | 47.8 | 47.8 | 1.000 |
| ≥3 times/week | 69.6 | 52.2 | 57.1 | 57.1 | 52.2 | 52.2 | |||
| Cookies (%) | |||||||||
| <3 times/week | 39.1 | 43.5 | 1.000 | 19.0 | 38.1 | 0.219 | 34.8 | 39.1 | 1.000 |
| ≥3 times/week | 60.9 | 56.5 | 81.0 | 61.9 | 65.2 | 60.9 | |||
| Fish (%) | |||||||||
| <3 times/week | 17.4 | 26.1 | 0.625 | 47.6 | 14.3 | 0.016b | 47.8 | 56.5 | 0.688 |
| ≥3 times/week | 82.6 | 73.9 | 52.4 | 85.7 | 52.2 | 43.5 | |||
| Meat (%) | |||||||||
| <3 times/week | 8.7 | 21.7 | 0.375 | 14.3 | 14.3 | 1.000 | 21.7 | 21.7 | 1.000 |
| ≥3 times/week | 91.3 | 78.3 | 85.7 | 85.7 | 78.3 | 78.3 | |||
| Eggs (%) | |||||||||
| <3 times/week | 56.5 | 43.5 | 0.453 | 47.6 | 57.1 | 0.688 | 52.2 | 52.2 | 1.000 |
| ≥3 times/week | 43.5 | 56.5 | 52.4 | 42.9 | 47.8 | 47.8 | |||
| Milk (%) | |||||||||
| <3 times/week | 0.0 | 4.3 | 1.000 | 9.5 | 14.3 | 1.000 | 30.4 | 30.4 | 1.000 |
| ≥3 times/week | 100.0 | 95.7 | 90.5 | 85.7 | 69.6 | 69.6 | |||
| Cheese (%) | |||||||||
| <3 times/week | 47.8 | 30.4 | 0.219 | 42.9 | 42.9 | 1.000 | 56.5 | 56.5 | 1.000 |
| ≥3 times/week | 52.2 | 69.6 | 57.1 | 57.1 | 43.5 | 43.5 | |||
| Yogurt (%) | |||||||||
| <3 times/week | 4.3 | 26.1 | 0.063 | 19.0 | 33.3 | 0.250 | 30.4 | 30.4 | 1.000 |
| ≥3 times/week | 95.7 | 73.9 | 81.0 | 66.7 | 69.6 | 69.6 | |||
| Sweet snacks (%) | |||||||||
| <3 times/week | 78.3 | 82.6 | 1.000 | 57.1 | 76.2 | 0.125 | 65.2 | 65.2 | 1.000 |
| ≥3 times/week | 21.7 | 17.4 | 42.9 | 23.8 | 34.8 | 34.8 | |||
| Salty snacks (%) | |||||||||
| <3 times/week | 100.0 | 95.7 | 1.000 | 85.7 | 95.2 | 0.500 | 87.0 | 91.3 | 1.000 |
| ≥3 times/week | 0.0 | 4.3 | 14.3 | 4.8 | 13.0 | 8.7 | |||
| Soft drinks (%) | |||||||||
| <3 times/week | 87.0 | 82.6 | 1.000 | 71.4 | 66.7 | 1.000 | 69.6 | 73.9 | 1.000 |
| ≥3 times/week | 13.0 | 17.4 | 28.6 | 33.3 | 30.4 | 26.1 | |||
Data are presented as percentage.
a
χ2 test (McNemar); FG, football group; NFG, nutrition and football group; CG, control group.
b
Significant within-group difference.