Table 4.
Daily Fruit and Vegetable Intake of cups/day at Baseline and 12-month follow-up (Baseline N = 1597, 12 Months N = 1275)#
| Outcome measurement | Baseline Mean (SE) | 12 Month FU Mean (SE) | p-value (group x time)# | |
|---|---|---|---|---|
| Fruit (no juice) | Intervention | 1.23 (0.04) | 1.39 (0.06) | |
| Control | 1.35 (0.06) | 1.31 (0.07) | ||
| differences | −0.12 (0.07) | 0.08 (0.09) | 0.056 | |
| Vegetable (no fries) | Intervention | 2.04 (0.09) | 2.32 (0.15) | |
| Control | 2.13 (0.12) | 2.10 (0.06) | ||
| differences | −0.09 (0.15) | 0.22 (0.16) | 0.01* | |
| FV combined | Intervention | 3.25 (0.10) | 3.69 (0.20) | |
| Control | 3.49 (0.17) | 3.41 (0.09) | ||
| differences | −0.24 (0.19)a | 0.28 (0.22) | 0.015* | |
| FVHQ | Intervention | 3.30 (0.07) | 3.54 (0.06) | |
| Control | 3.31 (0.07) | 3.45 (0.06) | ||
| differences | −0.01 (0.10) | 0.09 (0.08) | 0.01* |
All models were adjusted for age
*indicates statistical significance (p < 0.05)
#6 month data included in models but not shown in table