LncRNA C9orf139 can regulate the growth of pancreatic cancer by mediating the miR-663a/Sox12 axis

Table 2 Prognostic analysis of long non-coding RNA C9orf139 in patients

Variable	Univariate Cox regression analysis			Multivariate Cox regression analysis
	P value	HR	95CI%	P value	HR	95CI%
Age (≥ 60 yr vs < 60 yr)	0.637	1.158	0.631-2.125
Sex (male vs female)	0.885	0.957	0.528-1.734
Tumor size (≥ 3 cm vs < 3 cm)	0.160	0.648	0.354-1.187
TNM stage (I + II vs III + IV)	0.035	1.932	1.047-3.564	0.109	1.724	0.886-3.353
Degree of differentiation (poor vs moderate and high)	0.019	0.477	0.257-0.886	0.045	0.526	0.281-0.987
Lymph node metastasis (yes vs no)	0.019	0.456	0.237-0.877	0.167	0.622	0.317-1.219
C9orf139 (low expression vs high expression)	0.010	0.455	0.251-0.825	0.020	0.488	0.267-0.893

TNM: Tumor-node-metastasis.