marginal significanceP = 0.056
Age ≤ 63 years (OR = 3.103, 95%CI: 1.035-9.306), CEA 6w Down (OR = 4.209, 95%CI: 1.287-13.758), and CEA 12w Down (OR = 7.267, 95%CI: 1.508-35.006) were significantly associated with higher DCR, while NLR 12w Down (OR = 4.682, 95%CI: 0.962-22.796) had marginal significance ( P = 0.056).