Table 4.

Univariate and multivariate Cox proportional hazards analysis of recurrence-free survival for patients with bladder cancer in FUSCC cohort.

Variables	Univariate analysis			Multivariate analysis
	HR	95% CI	P value	HR	95% CI	P value
Age	1.002	0.962 - 1.044	0.917	0.996	0.951 - 1.044	0.877
Gender	0.157	0.021 - 1.160	0.070	0.144	0.020 - 1.068	0.058
pT stage	1.275	0.775- 2.098	0.339	0.966	0.527 - 1.771	0.910
pN stagea	1.423	0.576 - 3.511	0.445	1.912	0.756 - 4.833	0.171
Histological grade	1.720	0.408 - 7.253	0.460	1.133	0.250 - 5.141	0.871
Adjuvant chemotherapy	1.808	0.861 - 3.795	0.117	1.967	0.936 - 4.133	0.074
Patient group	0.631	0.256 - 1.557	0.318	0.643	0.242 - 1.706	0.375
NR1H3 △Ct	1.259	1.008 - 1.572	0.042	1.218	0.944 - 1.572	0.129
NR2F6 △Ct	0.924	0.775 - 1.101	0.375	0.909	0.750 - 1.103	0.333

a. Binary variable: No lymph node involvement versus otherwise