Table 1. Correlation of miR-101 expression in tissues with clinicopathological variables of patients in 105 cases of non-small cell lung cancer.

Variables	miR-101			P Value*
	All cases (n = 105)	High expression (n = 53)	Low expression (n = 52)
Age
≤60	47	22	25	0.499
>60	58	31	27
Gender
Male	67	32	35	0.460
Female	38	21	17
Histological type
SqCC	29	12	17	0.335
A	64	36	28
Other	12	5	7
Differentiation
Low	60	23	37	0.004
Moderate+ high	45	30	15
T factor
T1 + T2	55	33	22	0.041
T3+T4	50	20	30
Lymph node
N0 + N1	60	36	24	0.024
N2 + N3	45	17	28
Distant metastasis
M0	97	52	45	0.031
M1	8	1	7
Clinical stage
I+II	54	36	18	0.001
III+IV	51	17	34

^*χ² tests, SqCC, squamous cell cancer.