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Table 2 Univariate and multivariate Cox regression analysis of prognostic factors for RFS in the training set

From: Development of a two-circular RNA panel as potential prognostic biomarker for gastric cancer

Factors

Univariate analysis

Multivariate analysis

HR (95% CI)

P value

HR (95% CI)

P value

Age

0.997 (0.976–1.018)

0.774

1.010 (0.987–1.034)

0.405

Sex

1.221 (0.730–2.043)

0.446

1.095 (0.637–1.885)

0.742

Tumor size

1.024 (0.940–1.114)

0.589

0.998 (0.901–1.105)

0.967

Hsa_circ_0005092

1.531 (1.219–1.922)

0.000***

1.784 (1.256–2.534)

0.001**

Hsa_circ_0008197

1.121 (0.942–1.334)

0.198

0.960 (0.811–1.137)

0.637

Hsa_circ_0002647

1.345 (1.139–1.589)

0.001**

1.294 (1.072–1.563)

0.007**

Hsa_circ_0105599

1.176 (1.003–1.378)

0.045*

0.872 (0.706–1.078)

0.206

  1. RFS recurrence-free survival, HR Hazard ratio; CI confidence interval
  2. *p < 0.05, **p < 0.01, ***p < 0.001.