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Chi-square test of association between preoperative malnutrition and incidence of complication
| Preoperative indices of malnutrition | Patients with complications |
No. of patients without complications | |
|---|---|---|---|
| No. | p-value | ||
| Albumin ≤3.5 g/dL | 6 | 0.780 | 39 |
| Total lymphocyte ≤1,500 cells/mm3 | 10 | 0.132 | 54 |
| Prealbumin ≤15 mg/dL | 4 | 0.914 | 26 |
| Transferrin ≤204 mg/dL | 6 | 0.99 | 43 |
