Identification of Six Potentially Long Noncoding RNAs as Biomarkers Involved Competitive Endogenous RNA in Clear Cell Renal Cell Carcinoma

Table 3

Univariate and multivariate Cox regression analysis of six significantly lncRNAs associated with overall survival in TCGA ccRCC data set.

	Univariate regression model			Multivariate regression model
	HR	95% CI	P-value	HR	95% CI	P-value
Test set (n = 530)
COL18A1-AS1	0.748088	0.678-0.826	8.54E-09	0.5666	0.421-0.763	0.00018
WT1-AS	1.211644	1.131-1.30	4.41E-08	1.3891	1.134-1.702	0.00151
LINC00443	0.735709	0.627-0.864	0.000174	0.6937	0.553-0.870	0.00153
TCL6	0.853173	0.801-0.905	1.09E-07	0.7117	0.562-0.901	0.00463
AL356356.1	1.295632	1.145-1.466	3.93E-05	1.7526	1.045-2.934	0.03338
SLC25A5-AS1	0.824427	0.706-0.963	0.014589	4.6823	1.068-2.534	0.04069