Finally, six influencing factors were identified, as shown in Table 5: preoperative SpO2 < 96% (OR, 3.09 [95% CI 1.38–6.92]; P = 0.006), distant tumor metastasis (OR, 0.34 [95% CI 0.13–0.91]; P = 0.031), the Miles procedure or left hemicolectomy (OR, 4.51 [95% CI 1.67–12.18]; P = 0.003), perioperative surgical events (OR, 2.44 [95% CI 1.25–4.76]; P = 0.009), postoperative albumin infusion (OR, 2.19 [95% CI 1.14–4.19]; P = 0.018), and postoperative early ambulation (OR, 0.35 [95% CI 0.18–0.68]; P = 0.002). This evidence concerns the gene ALB and neoplasm.