Outcome | Intervention group (n = 151) | p valuea | Control group (n = 159) | p valueb | p valuec | p valued | ||
---|---|---|---|---|---|---|---|---|
 | Baseline | Post | Baseline | Post | ||||
 | Mean (SD) | Mean (SD) | Mean (SD) | Mean (SD) | ||||
Fibre intake score | 23.3 (4.2) | 24.9 (4.1) | <0.001 | 23.4 (4.0) | 23.6 (3.8) | 0.313 | 0.852 | 0.004 |
Fat avoidance score | 12.8 (3.8) | 13.3 (3.8) | 0.016 | 12.8 (3.8) | 12.8 (4.0) | 0.743 | 0.933 | 0.234 |
Fat intake score | 30.9 (4.0) | 32.3 (4.0) | <0.001 | 30.4 (3.8) | 30.8 (3.4) | 0.082 | 0.194 | <0.001 |
Fruit intake (serves/day)e | 1.5 (1.3) | 2.0 (1.4) | <0.001 | 1.5 (1.2) | 1.4 (1.1) | 0.378 | 0.619 | 0.001 |
Vegetable intake (serves/day)e | 3.0 (2.3) | 3.4 (1.9) | <0.001 | 2.5 (2.2) | 3.0 (2.3) | 0.570 | 0.277 | <0.001 |