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Table 3 Univariate and multivariate analyses of OS in 100 patients with GC

From: The ubiquitin ligase CHIP modulates cellular behaviors of gastric cancer cells by regulating TRAF2

Characteristics

Univariate analysis

Multivariate analysis

 

HR (95% CI)

p value

HR (95% CI)

p value

Age (≤ 65 vs. > 65)

1.005 (0.980–1.031)

0.680

–

–

Gender (male vs. female)

1.202 (0.741–1.950)

0.456

–

–

Tumor diameter (≤ 5 cm vs. > 5 cm)

1.845 (1.146–2.970)

0.012*

1.814 (1.046–3.146)

0.034*

Site of tumor (cardia vs. body vs. antrum vs. unknown)

1.060 (0.832–1.351)

0.638

–

–

Histological types

0.980 (0.788–1.218)

0.856

–

–

Tumor differentiation (poorly vs. moderately, well)

1.978 (1.235–3.167)

0.005**

–

–

T stage (T3 T4 vs. T1 T2)

2.483 (1.072–5.750)

0.034*

–

–

N stage (N3 N4 vs. N0 N1)

2.039 (1.238–3.357)

0.005**

–

–

M stage (M1 vs. M0)

4.766 (2.291–9.916)

0.000***

–

–

TNM stage (III IV vs. I II)

2.205 (1.540–3.159)

0.000***

–

–

CHIP expression (high vs. low)

0.497 (0.287–0.862)

0.013*

–

–

TRAF2 expression (high vs. low)

2.970 (1.801–4.898)

0.000***

2.071 (1.087–3.946)

0.022*

  1. * p < 0.05, ** p < 0.01, *** p < 0.001