Table 3.

Clinicopathological characteristics of the patients included in the HGUV NSCLC cohort.

Characteristics	Total	%
	(N = 186)
Age at surgery	(Median, range)
	65 (26–85)
Gender
Male	158	84.95
Female	28	15.05
Smoking status
Current	91	48.65
Former	74	39.78
Never	21	11.29
Stage
I	96	51.61
II	55	29.57
IIIA	35	18.82
Histology
Adenocarcinoma	79	42.48
Squamous cell carcinoma	90	48.38
Others	17	9.14
Relapse
Yes	85	45.7
No	101	54.3
Exitus
Yes	91	48.92
No	95	51.08