TABLE 1.

Correlations between circRNA SWT1 and clinicopathological features in 96 NSCLC patients

Variables	CircSWT1 expression level		p value
	Low	High
Age
<60	26	27	0.837
≥60	22	21
Gender
Male	29	26	0.536
Female	19	22
Smoking history
Smokers	21	26	0.307
Nonsmokers	27	22
Tumor diameter
≤3	36	26	0.033
>3	12	22
Tumor stage
I–II	38	29	0.045
III–IV	10	19
Lymph node metastasis
Yes	9	20	0.014
No	39	28
Differentiation
Well and moderate	18	25	0.151
Poor	30	23