Table 2.

Multivariable analysis for the effect of CHD4 expression on survival

Variable	P value	Hazard ratio	95%CI
Age	0.218	1.5	0.35–1.27
Gender	0.924	0.97	0.57–1.85
Histology	0.703	0.89	0.63–1.96
CHD4 expression	0.024*	1.85	0.33–0.93
Tumor stage	0.521	1.22	0.70–2.02
TNM Stage	0.003*	3.64	0.12–0.66
Lymph node metastasis	0.507	1.35	0.71–2.03
Differentiation	0.545	0.85	0.69–2.00

Abbreviation: No. number, TNM tumor node metastasis; 95%CI, 95% confidence interval. *, significant