Table 3 Effects of dietary and physical activity interventions on changes of dietary consumption and physical activity level.
Outcomes | Mean (SD) | Difference in change from baseline | (95% CI) | P | |
|---|---|---|---|---|---|
Dietary targets | Groups A + B | Groups C + D | Dietary interventions | ||
Red and processed meat intake (servings/week) | |||||
Baseline | 8.7 (5.8) | 8.2 (5.9) | |||
Month 6 | 4.3 (4.0) | 7.3 (5.8) | −2.81 | (−4.02 to −1.61) | <0.001 |
Month 12 | 3.8 (3.8) | 7.0 (4.7) | −3.48 | (−4.65 to −2.31) | <0.001 |
Month 18 | 4.5 (4.4) | 7.7 (5.7) | −2.49 | (−3.68 to −1.30) | <0.001 |
Month 24 | 4.6 (3.6) | 7.0 (4.5) | −2.94 | (−3.90 to −1.97) | <0.001 |
Refined grain intake (servings/day) | |||||
Baseline | 2.8 (1.0) | 2.7 (0.9) | |||
Month 6 | 1.9 (0.8) | 2.5 (1.1) | −0.50 | (−0.72 to −0.27) | <0.001 |
Month 12 | 2.0 (0.9) | 2.4 (1.0) | −0.31 | (−0.52 to −0.09) | 0.005 |
Month 18 | 2.1 (0.8) | 2.3 (0.9) | −0.38 | (−0.60 to −0.17) | <0.001 |
Month 24 | 2.0 (0.7) | 2.4 (0.8) | −0.45 | (−0.62 to −0.29) | <0.001 |
PA targets | Groups A + C | Groups B + D | PA interventions | ||
PA level (accumulated minutes/week of MVPA) | |||||
Baseline | 498.2 (289.8) | 485.1 (290.7) | |||
Month 6 | 660.6 (317.5) | 612.4 (325.8) | 21.6 | (−61.1 to 104.3) | 0.607 |
Month 12 | 594.7 (238.3) | 578.4 (291.4) | 10.1 | (−78.2 to 98.3) | 0.823 |
Month 18 | 681.8 (309.7) | 643.8 (387.6) | 3.3 | (−81.7 to 88.3) | 0.939 |
Month 24 | 705.0 (324.0) | 613.3 (321.4) | 73.1 | (−12.5 to 158.8) | 0.094 |
