Table 2.

Correlations between clinical or molecular factors and PFS or OS: multivariate analysis. (*: p < 0.05)

Covariate	PFS		OS
	P-value	Hazard Ratio	P-value	Hazard Ratio
Age >40	0.35	1.19	0.91	1.04
Female gender	0.97	0.99	0.01*	0.45
KPS >80	0.22	0.73	0.009*	0.40
Biopsy, partial resection (versus total resection)	0.01*	0.64	0.03*	0.51
Histology	0.39	0.89	0.83	0.96
LOH 1p + 19q	0.0006*	0.50	0.0001*	0.16
LOH 9p	0.05*	1.46	0.95	0.98
LOH 10q	0.11	1.49	0.02*	2.53