Table 2.
Associated factors of sarcopenia.
| OR (95% CI) | P-value | |
|---|---|---|
| Male sex | 0.97 (0.72–1.31) | 0.860 |
| Age (per 1 year) | 1.08 (1.06–1.09) | < 0.001 |
| Body mass index, kg/m2 | 0.93 (0.90–0.97) | 0.001 |
| Diabetes mellitus | 1.94 (1.40–2.69) | < 0.001 |
| Hypertension | 1.65 (1.11–2.45) | 0.013 |
| Pulse pressure (per 10 mmHg) | 1.27 (1.17–1.39) | < 0.001 |
| Hemoglobin (per 1 g/dL) | 0.76 (0.70–0.82) | < 0.001 |
| Total cholesterol (per 1 mg/dL) | 1.00 (0.99–1.00) | 0.015 |
| Total protein (per 1 g/dL) | 0.78 (0.64–0.96) | 0.018 |
| Serum albumin (per 1 g/dL) | 0.47 (0.69–0.62) | < 0.001 |
| Uric acid (per 1 mg/dL) | 0.98 (0.90–1.06) | 0.539 |
| Blood urea nitrogen (per 1 mg/dL) | 1.01 (1.00–1.02) | 0.003 |
| Serum creatinine (per 1 mg/dL) | 1.09 (1.01–1.18) | 0.038 |
| Estimated GFR (per 10 mL/min/1.73 m2) | 0.87 (0.83–0.92) | < 0.001 |
| Calcium (Ca) (per 1 mmol/L) | 0.80 (0.64–1.00) | 0.047 |
| Total CO2 (per 1 mmol/L) | 0.90 (0.86–0.94) | < 0.001 |
| uPCr (per 1 mg/mg Cr) | 1.03 (0.96–1.10) | 0.443 |
| uPCr < 1.0 | Reference | |
| 1.0 ≤ uPCr < 3.0 | 0.91 (0.59–1.39) | 0.653 |
| uPCr ≥ 3.0 | 1.47 (0.88–2.46) | 0.138 |
BP, blood pressure; CI, confidence interval; GFR, glomerular filtration rate; OR, odds ratio; uPCr, urine protein-creatinine ratio.