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)


* adjusted for education level, individual monthly income, family history of diabetes.

Qian et al. BMC Public Health 2010 10:139   doi:10.1186/1471-2458-10-139

Open Data