| Univariate analysis | Multivariate analysis | ||
---|---|---|---|---|
OR (95%CI) | P value | OR (95%CI) | P value | |
Age (years) | ||||
ââ<â50 | 1.00 (reference) | Â | 1.00 (reference) | Â |
â50â64 | 1.17 (0.72, 1.91) | 0.519 | 1.41 (0.81, 2.45) | 0.225 |
âââĽâ65 | 1.68 (0.99, 2.86) | 0.055 | 2.56 (1.31, 4.98) | 0.006 |
Sex, male | 1.36 (0.90, 2.07) | 0.143 | 1.36 (0.85, 2.17) | 0.197 |
BMI (kg/m2) | ||||
ââ<â20 | 1.00 (reference) | Â | 1.00 (reference) | Â |
â20â24.9 | 0.95 (0.55, 1.66) | 0.868 | 0.76 (0.42, 1.38) | 0.37 |
â25â27.9 | 1.03 (0.55, 1.93) | 0.916 | 0.78 (0.39, 1.57) | 0.485 |
âââĽâ28 | 1.87 (0.83, 4.25) | 0.133 | 1.34 (0.55, 3.27) | 0.526 |
eGFR (ml/min) | ||||
ââ<â80 | 1.00 (reference) | Â | 1.00 (reference) | Â |
â80â89 | 1.62 (1.08, 2.43) | 0.019 | 2.10 (1.29, 3.42) | 0.003 |
âââĽâ120 | 6.70 (2.53, 17.74) | <â0.001 | 9.82 (3.47, 27.83) | <â0.001 |
BUN/Scr ratio | ||||
ââ<â20 | 1.00 (reference) | Â | 1.00 (reference) | Â |
âââĽâ20 | 1.68 (1.10, 2.57) | 0.016 | 1.53 (0.96, 2.44) | 0.076 |
Albumin (g/L) | ||||
ââ<â40 | 1.00 (reference) | Â | 1.00 (reference) | Â |
âââĽâ40 | 0.94 (0.63, 1.39) | 0.750 | 1.16 (0.73,1.84) | 0.519 |
Anemia | 0.99 (0.64, 1.53) | 0.962 | 1.09 (0.63, 1.88) | 0.505 |
Diabetics | 0.91 (0.47, 1.75) | 0.769 | 0.83 (0.41, 1.69) | 0.609 |
Hypertension | 1.21 (0.80, 1.83) | 0.364 | 1.06 (0.65, 1.73) | 0.808 |
Obstructive nephropathy | 0.93 (0.59, 1.46) | 0.743 | 1.30 (0.77, 2.2) | 0.323 |