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Table 5 Multivariate analysis of risk factors for lymph node metastasis in mucosal gastric cancer

From: Analysis of lymph node metastasis in early gastric cancer: a single institutional experience from China

Variables

Odds ratio

95% confidence interval

P

Age (> 60)

0.981

0.953–1.01

0.205

Male sex

0.341

0.163–0.715

0.004

Tumor size (> 2 cm)

1.38

1.07–1.779

0.013

Undifferentiated-type

6.873

1.964–24.05

0.003

Lymphovascular invasion

11.156

3.088–40.307

< 0.001