Evaluation of locoregional invasiveness of small-sized non-small cell lung cancers by enhanced dual-energy computed tomography

Table 3 Multivariate logistic analysis for locoregional invasive tumor

Factors	OR (95 % CI)	p-value
Male as compared to female	0.960 (0.267–3.456)	0.950
Clinical size	1.094 (0.997–1.200)	0.057
Subsolid as compared with solid	1.748 (0.402–7.598)	0.456
Corrected 3D-IRA	0.733 (0.596–0.901)	0.003

3D-IRA, three-dimensional iodine related attenuation; CI, confidence interval; OR, odds ratio; cSize, clinical size of tumor on CT

ISSN: 1470-7330