Table 1.

The correlation between miR-526b-3p expression and pathological features of lung cancer.

Parameters	Description	No. of patient	miR-526 expression		χ2	P value
			Low	High
Gender	Male	67	45	11	3.243	0.0717
	Female	33	16	17
Age (years)	<50	39	21	18	1.375	0.2409
	≥50	61	40	21
Lymph node metastasis (pN)	No	8	2	6	4.737	0.0295
	Yes	92	59	33
TNM stage	I	8	2	6	8.16	0.0169
	II	23	11	12
	III	69	48	21
Response to cisplatin	Resistant	50	39	11	12.15	0.0005
	Sensitive	50	22	28

P = 0.05 was considered statistically significant.