Table 3.

Univariate and multivariate analysis

Variables	Univariate analysis			Multivariate analysis
	HR	95% CI	pvalue	HR	95% CI	pvalue
Age	1.02	1.00–1.05	0.02	1.14	1.09–1.19	0.00
Gender	0.95	0.61–1.50	0.84	2.21	0.91–5.33	0.08
Stage	2.12	1.64–2.73	0.00	1.84	0.90–3.76	0.10
AJCC-T	2.51	1.60–3.95	0.00	1.01	0.68–3.31	0.31
AJCC-N	2.10	1.60–2.74	0.00	2.48	1.15–5.35	0.02
AJCC-M	1.92	1.48–2.50	0.00	3.08	1.49–6.36	0.00
FRMD6-AS2	1.04	1.00–1.07	0.03	1.35	1.15–1.58	0.00
LINC00461	1.04	1.02–1.05	0.00	0.92	0.82–1.04	0.17
DIRC3	1.02	1.00–1.03	0.01	1.21	1.08–1.37	0.00
LIFR-AS1	1.02	1.00–1.04	0.03	0.81	0.68–0.95	0.01
NAALADL2-AS2	1.02	1.01–1.03	0.00	1.18	0.74–1.87	0.50
LINC00402	1.01	1.00–1.03	0.03	1.08	0.99–1.17	0.10
ADAMTS9-AS2	1.01	1.00–1.01	0.01	0.96	0.90–1.01	0.13
MRPL23-AS1	1.01	1.00–1.01	0.04	1.03	1.01–1.06	0.00
LHX1	1.01	1.01–1.02	0.00	1.02	0.96–1.08	0.56
RBM20	1.00	1.00–1.01	0.01	1.00	0.99–1.01	0.94

AJCC, the classification system developed by the American Joint Committee on Cancer