lncRNA TSPEAR-AS2, a Novel Prognostic Biomarker, Promotes Oral Squamous Cell Carcinoma Progression by Upregulating PPM1A via Sponging miR-487a-3p

Table 3

Multivariate analyses of prognostic factors in OSCC patients.

Variables	Overall survival			Disease-free survival
	HR	95% CI	value	HR	95% CI	value
Age	0.783	0.453-1.343	0.459	0.821	0.445-1.532	0.321
Gender	0.556	0.341-1.231	0.244	0.671	0.445-1.435	0.329
Histology/differentiation	1.132	0.673-1.873	0.112	1.345	0.792-1.832	0.093
TNM stage	3.132	1.325-4.789	0.005	3.436	1.429-5.554	0.001
TSPEAR-AS2 expression	2.893	1.217-4.324	0.014	3.015	1.334-4.732	0.007