Table 3.

The univariate and multivariate analyses of prognostic factors in 43 patients with osteosarcoma for overall survival

	Univariable			Multivariables
	P	HR	95% CI	P	HR	95% CI
Sex (male vs female)	0.559	1.213	0.634–2.321
Age (≥33 vs <33)	0.340	1.365	0.721–2.585
Stage (III-IV vs I-II)	0.527	1.230	0.647–2.337
Differentiation (well vs poor+moderate)	0.608	0.837	0.425–1.650
MiRNA-765 expression (positive vs negative)	0.002	0.351	0.178–0.689	0.007	0.389	0.196–0.772
APE1 expression (positive vs negative)	0.050	1.934	1.001–3.738	0.155	1.631	0.831–3.199