Table 7.

Multivariate Analysis for Overall Survival in GBC Patients with Age>60 Years According to the New Cut-off Value (4.21)

Characteristics	HR(95% CI)	P value
Margin status	HR: 3.179, 95% CI: 1.904–5.306	<0.001
Negative
Positive
Distant metastasis	HR: 3.262, 95% CI: 1.620–6.567	<0.001
Absent
Present
CA199(U/mL)	HR: 2.057, 95% CI: 1.221–3.490	0.007
≤39
>39
LMR	HR: 0.544, 95% CI: 0.330–0.895	0.017
≤4.21
>4.21