TABLE 4.

Multivariate Survival Analyses

	OS		PFS
Parameter	Hazard ratio	Significance*	Hazard ratio	Significance*
Age	2.573 (1.284–5.156)	P = 0.008	2.604 (1.341–5.057)	P = 0.005
MGMT promoter methylation status	3.174 (1.368–7.363)	P = 0.007	2.695 (1.266–5.737)	P = 0.010
T2w MRI volume	1.896 (0.993–3.619)	P = 0.053	—	—
SUVmax	2.212 (1.115–4.386)	P = 0.023	—	—

^*Bold font highlights the statistically significant associations.

T2w = T2-weighted.

Data in parentheses are 95% CI.