Table 4. Logistic regression analysis of HTN factors.
| Subjects | Variables | OR (95% CI) | P-value |
|---|---|---|---|
| Total n = 166 | UCd (μg/g creatinine) | 1.468 (1.104 1.953) | 0.008 |
| Sex (female or male) | 0.181 (0.106, 0.531) | 0.002 | |
| Age (years) | 1.048 (1.018, 1.078) | 0.001 | |
| BMI (kg/m2) | 1.269 (1.125, 1.432) | 0.000 | |
| Smoking status (yes or no) | 0.377(0.128, 1.114) | 0.078 | |
| Diabetes (yes or no) | 6.332 (0.438, 91.483) | 0.176 | |
| Non-smokers n = 116 | UCd (μg/g creatinine) | 1.601 (1.123, 2.284) | 0.009 |
| Sex (female or male) | 0.253 (0.077, 0.827) | 0.023 | |
| Age (years) | 1.055 (1.020, 1.090) | 0.002 | |
| BMI (kg/m2) | 1.255 (1.088, 1.448) | 0.002 | |
| Diabetes (yes or no) | 5.751 (0.393, 84.100) | 0.201 | |
| Smokers n = 50 | UCd (μg/g creatinine) | 1.096 (0.629, 1.910) | 0.746 |
| Age (years) | 1.011 (0.955, 1.069) | 0.711 | |
| BMI (kg/m2) | 1.175 (0.968, 1.426) | 0.103 | |
| Female nonsmokers n = 97 | UCd (μg/g creatinine) | 1.545 (1.082 2.206) | 0.017 |
| Age (years) | 1.046 (1.009, 1.084) | 0.014 | |
| BMI (kg/m2) | 1.227 (1.054, 1.428) | 0.008 | |
| Diabetes (yes or no) | 5.744 (0.430, 76.733) | 0.186 | |
| Male nonsmokers n = 19 | UCd (μg/g creatinine) | 3.817 (0.411, 35.474) | 0.239 |
| Age (years) | 1.109 (1.000, 1.229) | 0.049 | |
| BMI (kg/m2) | 1.632 (0.917, 2.903) | 0.096 |
(Subjects who have impaired kidney function defined as BMG > 890 μg/g creatinine or NAG > 9.0038 U/g creatinine were excluded).