Proportions (%) of participants meeting the goals of the Life! programme at baseline and 12 months, and total number of goals achieved at 12 months for PPS and ITT
| Control | Intervention | p Value | |
|---|---|---|---|
| PPS | |||
| No more than 30% energy from fat | |||
| T1 | 18/153 (11.76%) | 11/143 (7.69%) | 0.242 |
| T3 | 9/136 (6.62%) | 14/138 (10.14%) | 0.282 |
| p Value | 0.065 | 0.399 | 0.056* |
| No more than 10% energy from saturated fat | |||
| T1 | 14/153 (9.15%) | 6/143 (4.20%) | 0.098 |
| T3 | 5/136 (3.68%) | 8/138 (5.80%) | 0.400 |
| p Value | 0.018 | 0.454 | 0.028* |
| At least 15 g/1000 kcal fiber intake | |||
| T1 | 33/153 (21.57%) | 29/143 (20.28%) | 0.785 |
| T3 | 30/136 (22.06%) | 46/138 (33.33%) | 0.039 |
| p Value | 0.945 | 0.001 | 0.028* |
| At least 30 min/day moderate intensity | |||
| T1 | 75/145 (51.72%) | 85/137 (62.04%) | 0.074 |
| T3 | 71/133 (53.38%) | 88/134 (65.67%) | 0.039 |
| p Value | 0.729 | 0.456 | 0.757* |
| At least a 5% reduction in body weight | |||
| Goal 5 (weight loss) | 8/133 (6.0%) | 19/134 (14.1%) | 0.027 |
| Mean total number of goals achieved† | |||
| Control (n=129) | Intervention (n=133) | ||
| 0.94 | 1.29 | 0.003 | |
| Mean total number of goals achieved‡ | |||
| Control (n=154) | Intervention (n=143) | ||
| 0.79 | 1.22 | <0.001 | |
| ITT | |||
| No more than 30% energy from fat | |||
| T1 | 21/162 (13.0%) | 15/177 (8.5%) | 0.185 |
| T3 | 12/146 (8.2%) | 15/162 (9.3%) | 0.702 |
| p Value | 0.066 | 0.785 | 0.153* |
| No more than 10% energy from saturated fat | |||
| T1 | 16/162 (9.9%) | 8/177 (4.5%) | 0.061 |
| T3 | 7/146 (4.8%) | 9/162 (5.6%) | 0.777 |
| p Value | 0.029 | 0.668 | 0.079* |
| At least 15 g/1000 kcal fiber intake | |||
| T1 | 34/162 (21.0%) | 36/177 (20.3%) | 0.894 |
| T3 | 31/146 (21.2%) | 52/162 (32.1%) | 0.034 |
| p Value | 0.971 | 0.002 | 0.035* |
| At least 30 min/day moderate intensity | |||
| T1 | 80/154 (52.0%) | 106/169 (62.7%) | 0.041 |
| T3 | 75/142 (52.8%) | 98/156 (62.8%) | 0.079 |
| p Value | 0.861 | 0.912 | 0.840* |
| At least a 5% reduction in body weight | |||
| Goal 5 (weight loss) | 11/143 (7.7%) | 24/157 (15.3%) | 0.041 |
| Mean total number of goals achieved† | |||
| Control (n=139) | Intervention (n=154) | ||
| 0.97 | 1.25 | 0.011 | |
| Mean total number of goals achieved‡ | |||
| Control (n=165) | Intervention (n=177) | ||
| 0.82 | 1.12 | 0.005 | |
*p Value for the Wald χ2 test of the time by group interaction.
†Participants with one or more missing data excluded.
‡Missing data replaced with non-achievement of goal.
IIT, intention to treat; PPS, per protocol set.