PinX1 Is a Potential Prognostic Factor for Non-Small-Cell Lung Cancer and Inhibits Cell Proliferation and Migration

Table 3

Multivariate analysis with regard to DFS and OS.

	DFS			OS
	value	HR	95% CI	value	HR	95% CI
Sex (male, female)	0.430	1.279	0.694–2.356	0.451	1.281	0.673–2.440
Smoking status (yes, no)	0.580	0.838	0.448–1.568	0.449	0.777	0.404–1.494
Pathological stage (I, II, IIIA)	0.035	1.418	1.024–1.962	0.024	1.453	1.050–2.011
Pinx1 (negative, positive)	0.253	0.701	0.381–1.290	0.248	0.698	0.380–1.284
Subcarinal lymph node metastasis (positive, negative)	0.180	1.518	0.825–2.794	0.442	1.277	0.684–2.382
N0/N1 + 2	0.525	1.324	0.558–3.145	0.623	1.240	0.526–2.926

DFS, disease-free survival; OS, overall survival; HR, hazard ratio; CI, confidence interval.