Variables | Total | Male | Female | p valuea |
---|---|---|---|---|
Number | 369 | 174 | 195 | Â |
Age, years | 42.31 ± 15.18b | 41.54 ± 14.62 | 42.99 ± 15.67 | 0.361 |
Height, cm | 164.06 ± 9.31 | 171.28 ± 6.54 | 157.62 ± 6.14 | <0.001 |
Weight, kg | 62.83 ± 11.69 | 70.14 ± 10.55 | 56.3 ± 8.32 | <0.001 |
Waist circumference, cm | 79.73 ± 9.64 | 83.37 ± 9.19 | 76.48 ± 8.85 | <0.001 |
BMI, kg/cm2 | 23.24 ± 3.22 | 23.9 ± 3.28 | 22.66 ± 3.06 | <0.001 |
Fasting plasma glucose, mg/dL | 92.35 ± 9.09 | 94.13 ± 9.51 | 90.76 ± 8.4 | <0.001 |
Blood insulin, mIU/l | 9.28 ± 3.68 | 9.23 ± 4.07 | 9.32 ± 3.31 | 0.828 |
HOMA-β, % | 122.67 ± 57.85 | 114.92 ± 58.62 | 129.59 ± 56.41 | <0.01 |
Smoking statusc | Â | Â | Â | <0.001 |
 Yes | 104 (28.2%) | 82 (47.1%) | 22 (11.3%) |  |
 No | 265 (71.8%) | 92 (52.9%) | 173 (88.7%) |  |
Alcohol consumptiond | Â | Â | Â | <0.001 |
 Yes | 224 (60.7%) | 131 (75.3%) | 93 (47.7%) |  |
 No | 145 (39.3%) | 43 (24.7%) | 102 (52.3%) |  |
Regular excersicee | Â | Â | Â | 0.065 |
 Yes | 106 (28.7%) | 58 (33.3%) | 48 (24.6%) |  |
 No | 263 (71.3%) | 116 (66.7%) | 147 (75.4%) |  |
Blood mercury, μg/L | 4.461 (2.982, 5.956)f | 5.465 (3.469, 8.886) | 3.880 (2.782, 5.698) | <0.001 |