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Table 4 Univariate and Multivariate logistic regression analysis of EOGC and LOGC patients from our hospital for metastasis

From: Comparison of metastasis between early-onset and late-onset gastric signet ring cell carcinoma

Variables Univariate analysis P value Multivariate analysis P value
Sex     
Male Reference   
Female 0.846(0.425–1.686) 0.635   
Age     
≤ 45 Reference Reference
 > 45 0.395(0.185–0.84) 0.016 0.301(0.135–0.672) 0.003
Hypertension     
No Reference   
Yes 1.165(0.465–2.918) 0.745   
Diabetes     
No Reference   
Yes 1.506(0.594–3.819) 0.389   
Smoke     
Never Reference Reference
Yes 2.177(1.142–4.152) 0.018 2.768(1.355–5.657) 0.005
Primary site     
Cardia Reference   
Fundus   
Antrum 0.807(0.097–6.741) 0.843   
Body 1.412(0.164–12.121) 0.753   
Overlappping/NOS     
T stage     
T1 Reference Reference
T2 4.102(0.794–21.193) 0.092 3.377(0.584–19.536) 0.174
T3 5.211(1.035–26.233) 0.045 2.141(0.312–14.684) 0.438
T4 4.714(1.094–20.317) 0.038 1.873(1.327–12.112) 0.047
N stage     
N0 Reference Reference
N1 1.819(0.603–5.493) 0.288 1.028(0.306–3.458) 0.964
N2 2.719(0.651–4.726) 0.266 1.085(0.361–3.262) 0.884
N3 6.564(1.519–8.526) 0.004 2.102(1.064–5.858) 0.035
Lesion classification     
Infiltration type Reference   
Ulcerative type 0.601(0.194–1.86) 0.377   
Protuberant type 0.408(0.093–1.794) 0.235   
Lymphatic vessel invasion     
No Reference Reference
Yes 4.232(1.91–9.374) 0.000 3.294(1.771–9.268) 0.024
Tumor size     
≤ 2 cm Reference   
≤ 5 cm 0.259(0.734–6.952) 0.155   
 > 5 cm 2.965(0.986–8.917) 0.053   
Examined LNs     
≤ 16 Reference   
 > 16 0.595(0.269–1.317) 0.2   
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