Journal of Oncology / 2021 / Article / Tab 4 / Research Article
Construction, Validation, and Visualization of Two Web-Based Nomograms to Predict Overall and Cancer-Specific Survival in Patients with Gastric Cancer and Lung Metastases Table 4 Univariate and multivariate Cox proportional hazards regression analysis of patients with GCLM in the CSS group.
Variables Univariate Cox regression analysis Multivariate Cox regression analysis HR (95% CI) HR (95% CI) Age <60 Reference ≥60 0.945 (0.759–1.176) 0.612 Race Black Reference Reference Other 0.823 (0.549–1.232) 0.343 0.916 (0.602–1.393) 0.681 White 0.707 (0.519–0.963) 0.028 0.883 (0.635–1.227) 0.458 Sex Female Reference Male 0.976 (0.775–1.230) 0.837 Histologic type Adenocarcinoma Reference Signet ring cell 1.064 (0.763–1.484) 0.715 Intestinal type 1.207 (0.798–1.825) 0.372 Other 1.152 (0.846–1.570) 0.368 T stage T1 Reference Reference T2 0.594 (0.378–0.932) 0.024 0.71 (0.446–1.131) 0.149 T3 0.854 (0.648–1.124) 0.26 1.121 (0.840–1.497) 0.436 T4 1.088 (0.844–1.402) 0.513 1.15 (0.882–1.498) 0.302 N stage N0 Reference N1 0.922 (0.737–1.153) 0.475 N2 0.864 (0.498–1.500) 0.603 N3 0.865 (0.551–1.358) 0.528 Grade Grade I Reference Grade II 1.282 (0.732–2.245) 0.385 Grade III 1.632 (0.950–2.806) 0.076 Grade IV 2.121 (0.813–5.530) 0.124 Bone metastasis No Reference Yes 0.146 Liver metastasis No Reference Reference Yes 1.47 (1.186–1.821) <0.001 1.524 (1.217–1.909) <0.001 Brain metastasis No Reference Yes 1.114 (0.610–2.033) 0.725 Primary site Cardia Reference Reference Fundus 1.593 (1.006–2.522) 0.047 1.312 (0.824–2.091) 0.253 Body 1.337 (0.880–2.030) 0.173 1.364 (0.882–2.108) 0.163 Gastric antrum 1.498 (1.067–2.105) 0.02 1.206 (0.846–1.718) 0.301 Lesser 1.185 (0.642–2.189) 0.587 1.409 (0.732–2.710) 0.305 Greater 2.024 (1.238–3.308) 0.005 2.315 (1.395–3.841) 0.001 Other 1.367 (1.035–1.805) 0.028 1.26 (0.932–1.704) 0.133 Radiotherapy No Reference Yes 0.813 (0.640–1.033) 0.091 Chemotherapy No Reference Reference Yes 0.388 (0.311–0.484) <0.001 0.398 (0.317–0.501) <0.001 Surgery No Reference Yes 0.715 (0.474–1.077) 0.109 Marital status No Reference Reference Yes 0.735 (0.592–0.912) 0.005 0.788 (0.629–0.988) 0.039 Insurance No Reference Yes 0.954 (0.600–1.518) 0.843