Table 4 Associations between BMI, WC, blood lipids, BP and risk of IFG
Variables | IFG(%) (n = 648) | Control(%) (n = 1296) | Adjusted-OR* (95%CI)(overall) | Adjusted-OR* (95%CI)(men) | Adjusted-OR* (95%CI)(women) |
|---|---|---|---|---|---|
BMI (kg/m2) | |||||
BMI < 24 | 233 (35.95) | 793 (61.19) | 1.00 | 1.00 | 1.00 |
24 ≤ BMI < 28 | 286 (44.14) | 413 (31.87) | 2.32 (1.86-2.88) | 2.23 (1.61-3.09) | 2.43 (1.79-3.28) |
BM I ≥ 28 | 129 (19.91) | 90 (6.94) | 4.63 (3.36-6.37) | 6.37 (3.76-10.79) | 3.98 (2.64-6.00) |
WC (cm) | |||||
WC < 85 (male) WC < 80 (female) | 140 (21.60) | 562 (43.36) | 1.00 | 1.00 | 1.00 |
WC ≥ 85 (male) WC ≥ 80 (female) | 508 (78.40) | 734 (56.64) | 2.74 (2.19-3.44) | 2.57 (1.85-3.56) | 3.00 (2.18-4.13) |
TC (mmol/l) | |||||
TC < 5.18 | 382 (58.95) | 878 (67.75) | 1.00 | 1.00 | 1.00 |
5.18 ≤ TC < 6.22 | 192 (29.63) | 329 (25.39) | 1.32 (1.06-1.66) | 1.53 (1.08-2.17) | 1.22 (0.90-1.64) |
TC ≥ 6.22 | 74 (11.42) | 89 (6.86) | 2.01 (1.42-2.84) | 2.47 (1.34-4.57) | 1.86 (1.21-2.84) |
TG (mmol/l) | |||||
TG < 1.70 | 203 (31.33) | 696 (53.70) | 1.00 | 1.00 | 1.00 |
1.70 ≤ TG < 2.26 | 107 (16.51) | 213 (16.44) | 1.76 (1.31-2.36) | 2.18 (1.40-3.40) | 1.51 (1.02-2.25) |
TG ≥ 2.26 | 338 (52.16) | 387 (29.86) | 3.13 (2.50-3.91) | 3.09 (2.20-4.33) | 3.26 (2.40-4.43) |
HDL-C (mmol/l) | |||||
HDL-C < 1.04 | 153 (23.61) | 160 (12.35) | 1.00 | 1.00 | 1.00 |
HDL-C ≥ 1.04 | 495 (76.39) | 1136 (87.65) | 0.43 (0.34-0.56) | 0.44 (0.31-0.63) | 0.42 (0.29-0.62) |
BP (mmHg) | |||||
SBP < 140 and DBP < 90 | 308 (47.53) | 901 (69.52) | 1.00 | 1.00 | 1.00 |
SBP ≥ 140 and/or DBP ≥ 90 | 340 (52.47) | 395 (30.48) | 2.68 (2.19-3.29) | 2.32 (1.71-3.14) | 3.05 (2.30-4.04) |