| Prudent (n = 45) | Western (n = 37)* |  | ||||
---|---|---|---|---|---|---|---|
 | Week 0a | Week 2a | Changea | Week 0a | Week 2a | Changea | Prudent minus Westernb* |
Body weight | 72.6 (16.4) | 72.0 (16.1) | -0.6 (1.4)‡ | 69.3 (13.3) | 68.9 (13.0) | -0.4 (1.2)†| -0.1 (-0.7 to 0.4) |
Body-mass index (kg/m2) | 26.1 (5.6) | 25.9 (5.4) | -0.1 (1.3) | 25.1 (4.6) | 25.0 (4.4) | -0.1 (0.4) | -0.02 (-0.44 to 0.40) |
Percent body fat | 27.9 (9.0) | 28.2 (8.5) | -1.3 (3.2)‡ | 28.6 (11.7) | 29.9 (11.3) | 0.3 (3.3) | -1.5 (-2.9 to -0.04) |
Blood pressure (mmHg) | |||||||
 Systolic | 118 (17) | 114 (16) | -4 (11)†| 112 (18) | 113 (15) | 2 (10) | -4 (-8 to 1) |
 Diastolic | 74 (10) | 70 (10) | -5 (9)§ | 74 (10) | 72 (9) | -1 (6) | -3 (-6 to 0.3) |
Lipids (mmol/L) | |||||||
 Total-Cholesterol | 4.92 (1.26) | 4.73 (1.24) | -0.19 (0.65)†| 5.25 (1.05) | 5.23 (1.14) | 0.03 (0.51) | -0.24 (-0.51 to 0.03) |
 Non-HDL-C | 3.43 (1.14) | 3.29 (1.13) | -0.14 (0.64) | 3.81 (0.94) | 3.73 (0.99) | -0.03 (0.55) | -0.15 (-0.42 to 0.12) |