Table 1. Correlation of the expression of TMEM17 with clinicopathological features in 143 cases of NSCLC.

Clinicopathological factors	N	Positive	Negative	χ2	P
Age (years)
<61	53	19	34
≥61	90	32	58	0.001	1.000
Gender
Male	89	31	58
Female	54	20	34	0.071	0.858
Histological type
Squamous cell carcinoma	60	21	39
Adenocarcinoma	81	30	51
Large cell carcinoma	2	0	2	1.187	0.552
Differentiation
Well	49	24	25
Moderate+Poor	94	27	67	5.76	0.027
TNM classification
I+II	70	33	37
III	73	18	55	7.874	0.006
Lymph node metastasis
Positive	77	18	59
Negative	66	33	33	10.978	0.002