Adjusted Changes in Behavioral Outcomes Between Baseline and 12 Months
| Outcome | GEM | EUC | Difference (GEM – EUC) | 95% CI for Difference |
|---|---|---|---|---|
| Attended weekly MOVE! or DPP sessions, % | 11.4 (29.0) | 7.4 (14.0) | 4.0 (16.9) | −29.1 to 37.1 |
| Achieved >150 min/wk of moderate to vigorous nonwalking physical activity, % | 54.4 (43.5) | 48.0 (21.0) | 6.5 (24.7) | −0.4 to 0.6 |
| Change in consumption, cups/day | ||||
| Fruits and vegetables | −0.1 (0.8) | −0.1 (0.4) | 0.0 (0.4) | −0.8 to 0.8 |
| Fruits | −0.2 (0.6) | 0.0 (0.3) | −0.1 (0.3) | −0.8 to 0.5 |
| Vegetables | 0.1 (0.6) | −0.1 (0.3) | 0.2 (0.3) | −0.5 to 0.8 |
| Change in REAP-S score | 0.3 (0.7) | 0.2 (0.4) | 0.1 (0.4) | −0.7 to 0.9 |
| Change in LDBQ score | 3.8 (1.5) | 2.6 (0.8) | 1.1 (0.8) | −0.4 to 2.7 |
| Change in moderate to vigorous nonwalking physical activity, min/wk | 86.4 (144.5) | −27.0 (93.7) | 113.4 (56.5) | 0 to 226.7 |
DPP = Diabetes Prevention Program; EUC = enhanced usual care; GEM = Goals for Eating and Moving; LDBQ = Latino Dietary Behaviors Questionnaire; MOVE! = weight management program for veterans; REAP-S = Rapid Eating Assessment for Participants.
Note: Values for each study arm and for difference are adjusted means (standard errors).