MicroRNA-222 Expression and Its Prognostic Potential in Non-Small Cell Lung Cancer

Table 1

Correlation between miR-222 expression and clinicopathological characters in 100 non-small cell lung cancer patients.

Variables	𝑛	Relative miR-222 level	𝑃 value
Age, y
<60	34	5.32±0.77
≥60	66	5.44±0.51	0.76
Sex distribution
Female	41	5.11±0.76
Male	59	5.47±0.61	0.83
TNM stage
I-II	43	4.19±0.31
III	57	6.21±0.46	<0.001
Regional lymph node involvement
Absent	47	4.39±0.49
Present	53	6.33±0.94	<0.001