Table 3. Multivariate cox regression analysis of prognosis of patients with NSCLC.

Parameters			OR (95%CI)	P value
LINC00702			0.277 (0.087-0.888)	0.031
Smoking status			0.352 (0.022-5.656)	0.461
Tumor volume			7.111 (1.204-21.999)	0.030
Histological grade			0.494 (0.019-12.758)	0.671
Lymph node metastasis			0.486 (0.079-2.999)	0.437
Distant metastasis			12.110 (1.519-96.541)	0.019
TNM stage			0.708 (0.068-7.406)	0.773