| Characteristics | Total (n = 278) | NRS < 3 (n = 216) | NRS ≥ 3 (n = 62) | P-value* |
---|---|---|---|---|---|
CBC | |||||
 | RBC (Million/µl) | 4.07 ± 0.74 | 4.14 ± 0.71 | 3.80 ± 0.77 | 0.001 |
 | WBC (×103/µl) | 5.12 ± 1.79 | 5.12 ± 1.72 | 5.13 ± 2.02 | 0.97 |
 | Platelet (×103/µl) | 189.21 ± 67.16 | 189.88 ± 65.66 | 186.88 ± 72.67 | 0.75 |
 | Hgb (g/dL) | 11.86 ± 1.92 | 12.00 ± 1.78 | 11.37 ± 2.30 | 0.05 |
 | Hct (%) | 34.71 ± 5.45 | 35.11 ± 5.24 | 33.34 ± 5.98 | 0.02 |
Electrolyte status | |||||
 | Na (mEq/L) | 142.07 ± 3.16 | 142.21 ± 3.15 | 141.58 ± 3.19 | 0.16 |
 | K (mEq/L) | 4.13 ± 2.12 | 4.17 ± 2.40 | 4.00 ± 0.34 | 0.57 |
 | Ca (mg/dL) | 9.55 ± 1.00 | 9.54 ± 1.08 | 9.61 ± 0.65 | 0.61 |
 | P (mg/dL) | 3.94 ± 0.63 | 3.91 ± 0.59 | 4.01 ± 0.75 | 0.27 |
 | Mg (mEq/L) | 1.93 ± 0.23 | 1.92 ± 0.23 | 1.98 ± 0.23 | 0.11 |
Liver function tests | |||||
 | ALT (U/L) | 32.97 ± 17.68 | 32.89 ± 17.67 | 33.27 ± 17.86 | 0.88 |
 | AST (U/L) | 26.79 ± 10.03 | 26.49 ± 9.38 | 27.83 ± 12.03 | 0.35 |
 | ALP (U/L) | 208.55 ± 67.60 | 205.53 ± 67.81 | 219.06 ± 66.35 | 0.16 |
 | Bilirubin-T (mg/dL) | 0.91 ± 1.73 | 0.95 ± 1.96 | 0.79 ± 0.31 | 0.54 |
 | Bilirubin-D (mg/dL) | 0.30 ± 0.14 | 0.30 ± 0.14 | 0.31 ± 0.14 | 0.67 |
Renal function tests | |||||
 | BUN (mg/dL) | 14.03 ± 4.11 | 14.18 ± 4.00 | 13.50 ± 4.48 | 0.26 |
 | Cr (mg/dL) | 0.94 ± 0.17 | 0.95 ± 0.17 | 0.91 ± 0.14 | 0.13 |
Coagulation tests | |||||
 | PT | 12.20 ± 0.90 | 12.14 ± 0.89 | 12.42 ± 0.91 | 0.03 |
 | PTT | 31.02 ± 5.58 | 30.71 ± 5.47 | 32.09 ± 5.85 | 0.08 |
 | INR | 1.10 ± 0.86 | 1.11 ± 0.98 | 1.03 ± 0.07 | 0.51 |