Table 2. Univariate analysis and multivariate analysis of prognostic factors in 416 cases of glioma (LGG).

Parameter	Univariate analysis			Multivariate analysis
	HR	95% CI	P	HR	95% CI	P
Age	1.06	1.04-1.08	<0.001	1.05	1.04-1.07	<0.001
New_tumor_event	3.86	2.45-6.09	<0.001	2.19	1.34-3.47	<0.001
Cancer_status	15.15	5.56-41.2	<0.001	12.62	4.40-36.17	<0.001
Grade	3.14	2.05-4.78	<0.001	2.19	1.37-3.49	0.001
H19	1.86	1.41-2.45	<0.001	1.60	1.18-2.18	0.002
Radiation_therapy	2.06	1.28-3.30	0.003	0.80	0.47-1.34	0.396
Histological_type	1.30	1.04-1.63	0.021	1.42	1.12-1.81	0.004
Targeted_molecular_therapy	1.32	0.88-1.97	0.182
Sample_type	1.19	0.58-2.47	0.633
Gender	0.93	0.63-1.37	0.726

LGG: low grade glioma; Bold values indicate P<0.05. HR: hazard ratio; CI: confidence interval.