Table 2 Univariate analysis for MetS in normal weight individuals
Variable | Statistics | OR (95%CI) | P-value |
|---|---|---|---|
Age, mean (y, SD) | 59.64 ± 6.60 | 1.07 (1.04, 1.09) | < 0.001 |
WC (cm) | 80.48 ± 7.16 | 1.17 (1.13, 1.20) | < 0.001 |
Hip circumference (cm) | 92.17 ± 6.15 | 1.10 (1.07, 1.12) | < 0.001 |
BMI (kg/m2) | 21.89 ± 1.50 | 1.53 (1.37, 1.71) | < 0.001 |
FPG (mmol/L) | 5.50 ± 0.85 | 2.94 (2.29, 3.79) | < 0.001 |
HDL (mmol/L) | 1.51 ± 0.33 | 0.03 (0.02, 0.06) | < 0.001 |
TG (mmol/L) | 1.63±1.00 | 3.94 (3.06, 5.08) | < 0.001 |
DBP (mmHg) | 77.21 ± 9.87 | 1.07 (1.05, 1.08) | < 0.001 |
SBP (mmHg) | 129.82 ± 17.86 | 1.04 (1.03, 1.05) | < 0.001 |
Age at menarche (y) | 16.20 ± 1.83 | 1.01 (0.93, 1.09) | 0.846 |
Age at menopause (y) | 49.68 ± 4.11 | 1.01 (0.97, 1.04) | 0.772 |
Duration of reproductive years (y) | 33.49 ± 4.39 | 1.00 (0.97, 1.04) | 0.849 |
Alcohol drinker, n (%) | Â | Â | 0.451 |
 Never | 548 (70.62%) | 1.0 |  |
 Current | 220 (28.35%) | 0.81 (0.58, 1.12) |  |
 Former | 8 (1.03%) | 0.96 (0.23, 4.05) |  |
Smoking, n (%) | Â | Â | 0.620 |
 Never | 772 (99.5%) | 1.0 |  |
 Current | 4 (0.5%) | 0.56 (0.06, 5.44) |  |
FDR | Â | Â | 0.348 |
 No | 687 (88.5%) | 1.0 |  |
 Yes | 89 (11.5%) | 0.80 (0.50, 1.28) |  |
Physical activity | Â | Â | 0.765 |
 No | 599 (77.2%) | 1.0 |  |
 Yes | 177 (22.8%) | 0.95 (0.67, 1.34) |  |
pregnancy losses | Â | Â | 0.121 |
 0 | 230 (29.6%) | 1.0 |  |
 1 | 287 (37.0%) | 0.67 (0.47, 0.96) |  |
 2 | 166 (21.4%) | 0.79 (0.52, 1.19) |  |
 ≥3 | 93 (12.0%) | 1.01 (0.62, 1.64) |  |
Parity |  |  | < 0.001 |
 1 | 217 (28.0%) | 1.0 |  |
 2 | 283 (36.5%) | 1.86 (1.25, 2.77) |  |
 3 | 179 (23.1%) | 3.01 (1.96, 4.62) |  |
 ≥4 | 97 (12.5%) | 3.19 (1.92, 5.29) |  |
Educational attainment. | Â | Â | 0.042 |
 Illiteracy | 137 (17.65%) | 1.0 |  |
 Primary school | 273 (35.18%) | 0.60 (0.40, 0.91) |  |
 Middle school | 264 (34.02%) | 0.52 (0.34, 0.79) |  |
 High school | 91 (11.73%) | 0.61 (0.36, 1.05) |  |
 College or above | 11 (1.42%) | 0.90 (0.26, 3.08) |  |