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Table 2 Univariate logistic regression analysis of clinical and pathological factors for pathological stage IB-III

From: Iodine-related attenuation in contrast-enhanced dual-energy computed tomography in small-sized solid-type lung cancers is associated with the postoperative prognosis

 

OR (95% CI)

p-value

Clinical factors

 Male vs. Female

1.287 (0.595–2.780)

0.522

 Body weight

1.007 (0.972–1.044)

0.706

 Age

0.988 (0.950–1.027)

0.528

 Corrected 3D-IRA at early phase

0.817 (0.716–0.933)

0.003

 Corrected 3D-IRA at delayed phase

0.932 (0.806–1.078)

0.344

Pathological factors

 Others vs. Adenocarcinoma

0.838 (0.397–1.769)

0.643

 pSize

1.123 (1.052–1.200)

< 0.001

 Differentiation grade

1.505 (0.899–2.521)

0.120

  1. 3D-IRA three-dimensional iodine-related attenuation; CI confidence interval; OR odds ratio; pSize pathological tumor size