Table 3.
Multivariate logistic regression models of albuminuria.
| Variables | OR1 (95% CI2) | p-value |
|---|---|---|
| Systemic Immune-Inflammation Index | 1.31 (1.17, 1.48) | <0.0001 |
| Age (year) | 1.04 (1.02, 1.05) | <0.0001 |
| Female (versus male) | 2.60 (1.83, 3.70) | <0.0001 |
| Race (versus Mexican American) | ||
| Other Hispanic | 0.75 (0.56, 0.99) | 0.0464 |
| Non-Hispanic White | 0.67 (0.54, 0.83) | 0.0005 |
| Non-Hispanic Black | 0.48 (0.36, 0.64) | <0.0001 |
| Other Races | 0.90 (0.68, 1.20) | 0.4791 |
| Education level (versus less than high school) | ||
| High school or GED | 0.96 (0.78, 1.17) | 0.6730 |
| Above high school | 0.74 (0.57, 0.97) | 0.0301 |
| Others | 0.67 (0.13, 3.58) | 0.6447 |
| Smoke (versus never) | ||
| Former | 1.11 (0.89, 1.38) | 0.3754 |
| Current | 1.35 (1.04, 1.75) | 0.0273 |
| Unknown | 1.29 (0.68, 2.43) | 0.4396 |
| Physical activity (versus vigorous) | ||
| Moderate | 1.02 (0.79, 1.32) | 0.8844 |
| Less than moderate | 1.31 (0.98, 1.75) | 0.0673 |
| BMI (kg/m2) | 1.01 (0.97, 1.04) | 0.6976 |
| SBP (mmHg) | 1.02 (1.01, 1.03) | <0.0001 |
| DBP (mmHg) | 1.002 (0.995, 1.009) | 0.5649 |
| Diabetes (no versus yes) | 0.54 (0.43, 0.68) | <0.0001 |
| Hypertension (no versus yes) | 0.70 (0.59, 0.84) | 0.0002 |
| NAFLD (yes versus no) | 0.85 (0.69, 1.05) | 0.1285 |
| Fasting plasma glucose (uIU/ml) | 1.12 (1.08, 1.16) | <0.0001 |
| Serum creatinine (μmol/L) | 1.04 (1.03, 1.05) | <0.0001 |
| Serum uric acid (μmol/L) | 1.002 (1.000, 1.003) | 0.0123 |
| Total cholesterol (mmol/L) | 1.30 (0.84, 2.01) | 0.2451 |
| HDL-C (mmol/L) | 0.96 (0.59, 1.56) | 0.8639 |
| LDL-C (mmol/L) | 0.72 (0.47, 1.12) | 0.1538 |
| eGFR (ml/min/1.73 m2) | 1.04 (1.02, 1.06) | <0.0001 |
| ALT (IU/L) | 0.996 (0.986, 1.006) | 0.4412 |
| AST (IU/L) | 1.01 (1.00, 1.02) | 0.1303 |
| Triglycerides (mmol/L) | 1.01 (0.81, 1.25) | 0.9475 |
| Waist circumference (cm) | 0.997 (0.983, 1.012) | 0.7266 |
1OR: odds ratio.
295% CI: 95% confidence interval.
The unit for continuous variables and the reference group for categorical variables are provided next to the variables. The OR of albuminuria was each unit increase in continuous variables and compared with the reference group for categorical variables.