Association between risk factors and visceral obesity in the total study cohort
| Univariate analysis | Multivariable analysis* | |||
| Variable | OR (95% CI) | p | OR (95% CI) | p |
| Male gender | 20.4 (15.2 to 27.4) | <0.001 | 115.9 (56.1 to 239.3) | <0.001 |
| Age (year) | 1.05 (1.04 to 1.06) | <0.001 | 1.06 (1.04 to 1.08) | <0.001 |
| BMI (kg/m2) | 1.68 (1.58 to 1.78) | <0.001 | ||
| Waist circumstance (cm) | 1.28 (1.24 to 1.31) | <0.001 | ||
| Waist to height ratio, ×100 | 1.39 (1.34 to 1.44) | <0.001 | 1.51 (1.42 to 1.60) | <0.001 |
| SBP (mm Hg) | 1.03 (1.02 to 1.03) | <0.001 | ||
| DBP (mm Hg) | 1.07 (1.06 to 1.08) | <0.001 | ||
| MAP (mm Hg) | 1.06 (1.05 to 1.07) | <0.001 | ||
| Fasting glucose (mg/dL) | 1.04 (1.03 to 1.05) | <0.001 | ||
| Total cholesterol (mg/dL) | 0.999 (0.996 to 1.001) | 0.311 | ||
| TG (mg/dL) | 1.010 (1.008 to 1.012) | <0.001 | ||
| HDL-C (mg/dL) | 0.94 (0.93 to 0.95) | <0.001 | ||
| TG/HDL-C ratio | 1.49 (1.38 to 1.61) | <0.001 | ||
| ALT (×10 U/L) | 1.29 (1.20 to 1.38) | <0.001 | ||
| Body fat % | 1.05 (1.03 to 1.07) | <0.001 | ||
| Fat-free mass (kg) | 1.18 (1.16 to 1.21) | <0.001 | ||
| Muscle mass (kg) | 1.19 (1.16 to 1.21) | <0.001 | 0.96 (0.92 to 0.999) | 0.044 |
| HCV | 1.43 (0.95 to 2.15) | 0.083 | ||
*Backward elimination.
ALT, alanine aminotransferase; BMI, body mass index; DBP, diastolic blood pressure; HCV, hepatitis C virus; HDL-C, high-density lipoprotein cholesterol; MAP, mean arterial pressure; SBP, systolic blood pressure; TG, triglyceride.