Table 2. Results of Univariate and Multivariate Linear Regression on eGFR derived by CKD-EPI equation.
| Variables | Univariate | Multivariate | ||||
|---|---|---|---|---|---|---|
| β coefficient (95% CI) | P Value | β coefficient (95% CI) | P Value | |||
| Seropositive to Leptospira | -4.05 | (-4.99, -3.11) | <0.001 | -3.04 | (-4.15, -1.93) | <0.001 |
| Age (y) | -0.78 | (-0.86, -0.69) | <0.001 | -0.74 | (-0.78, -0.71) | <0.001 |
| Male | -3.06 | (-5.67, -0.44) | 0.02 | -1.49 | (-2.73, -0.25) | 0.02 |
| Annual income ≥13,000 (US dollars) | 4.50 | (1.55, 7.46) | 0.004 | -1.10 | (-2.20, 0.00) | 0.05 |
| Diabetes Mellitus | -14.61 | (-17.15, -12.06) | <0.001 | -2.41 | (-4.84, 0.02) | 0.05 |
| Hypertension | -17.42 | (-20.52, -14.32) | <0.001 | -3.56 | (-5.23, -1.90) | <0.001 |
| Cardiovascular disease | -16.64 | (-19.56, -13.72) | <0.001 | -4.00 | (-6.55, -1.46) | 0.002 |
| Gout or Hyperuricemia | -12.83 | (-14.74, -10.92) | <0.001 | -5.93 | (-8.41, -3.45) | <0.001 |
| Urinary tract disease | -7.79 | (-9.89, -5.69) | <0.001 | 0.88 | (-1.72, 3.48) | 0.5 |
| Chinese herb use | -0.79 | (-2.86, 1.27) | 0.4 | -0.60 | (-1.96, 0.75) | 0.4 |
| Oral analgesic use | -0.92 | (-3.60, 1.75) | 0.5 | 2.07 | (0.20, 3.94) | 0.03 |
| Analgesic injection | -6.87 | (-9.84, -3.89) | <0.001 | -1.37 | (-3.93, 1.19) | 0.3 |
| Cigarette smoking | -4.68 | (-6.03, -3.32) | <0.001 | -1.30 | (-2.76, 0.17) | 0.08 |
| Alcohol | -3.89 | (-5.22, -2.56) | <0.001 | 0.79 | (-0.79, 2.35) | 0.3 |
| Metabolic syndrome | -11.25 | (-13.62, -8.88) | <0.001 | -1.26 | (-2.76, 0.24) | 0.1 |