Table 4.

Cox regression analysis for relapse-free survival in glioblastoma patients

	Univariate analysis		Multivariate analysis
	Hazard ratio (95% CI)	p value	Hazard ratio (95% CI)	p value
SETDB1 expression (high vs. low)	2.234 (0.981–4.128)	0.023	2.459 (1.232–5.483)	0.018
Age	1.321 (0.548–2.325)	0.563	1.431 (0.674–2.543)	0.554
Male vs. Female	1.453 (0.674–3.092)	0.345	1.543 (0.783–3.482)	0.323
Stage (III, IV vs. I. II)	1.982 (1.128–3.763)	0.007	1.889 (1.093–3.542)	0.011