Table 4.
Association between the change in dietary intake and physical activity during the preconception lifestyle intervention and metabolic syndrome 3–8 years after randomization †.
| Change in | N | Crude Model * | Adjusted Model ** | ||
|---|---|---|---|---|---|
| OR (95% C.I.) | p-Value | OR (95% C.I.) | p-Value | ||
| Vegetable intake (10 g/day) | 59 | 1.01 (0.90; 1.14) | 0.87 | 1.01 (0.89; 1.14) | 0.93 |
| Fruit intake (10 g/day) | 61 | 1.00 (0.90; 1.11) | 0.99 | 1.01 (0.91; 1.12) | 0.87 |
| Sugary drink intake (glasses/day) | 49 | 0.97 (0.38; 2.47) | 0.94 | 0.75 (0.20; 2.87) | 0.68 |
| Savory snack intake (handful/week) | 57 | 1.03 (0.89; 1.20) | 0.67 | 1.17 (0.94; 1.44) | 0.16 |
| Sweet snack intake (portion/week) | 57 | 1.01 (0.90; 1.12) | 0.91 | 1.02 (0.88; 1.18) | 0.76 |
| Total MVPA (30 min/week) | 59 | 1.00 (0.93; 1.07) | 0.91 | 1.04 (0.95; 1.13) | 0.42 |
| Weight change (kg) | 52 | 1.06 (0.90; 1.25) | 0.49 | 0.98 (0.76; 1.27) | 0.90 |
MVPA = Moderate to Vigorous Physical Activity. † Change was calculated as preferably 6 months or otherwise 3 months minus baseline for vegetable intake, fruit intake and MVPA, and for sugary drink intake, snack intake and body weight, change was calculated as baseline minus preferably 6 months or otherwise 3 months. * The crude model is adjusted for baseline metabolic syndrome (yes/no) and baseline lifestyle behavior. ** Model further adjusted for smoking (yes/no), current diet behavior depending on the variable of interest (e.g., in case of change in vegetable intake the model is adjusted for current vegetable intake, in case of MVPA the current dietary behavior is defined as current kcal intake) and current MVPA (min/day).