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Table 3 Multiple logistic regression analysis predicting STAS

From: Mean computed tomography value to predict spread through air spaces in clinical N0 lung adenocarcinoma

Risk factor

Univariate analysis

Multivariate analysis

Odd ratio

95% CI

 

P-value

Odd ratio

95% CI

 

P-value

Age

2.2

0.18

2.76

0.53

    

Tumor size

0.46

0.05

4.1

0.47

    

Solid size

0.75

0.56

1.01

0.056

    

Clinical T stage

2.87

1.32

6.41

0.007

0.38

0.99

2.12

0.42

C/T ratio

0.96

0.94

0.99

0.006

    

mCT value (H.U)

5.32

8.7

45.4

 < 0.0001

1.99

1.18

12.8

0.015

SUVmax value

3.84

1.03

2.54

0.001

0.31

0.92

1.19

0.49

  1. CI confidence interval, C/T ratio consolidation/tumor ratio, mCT value mean computed tomography value, SUV standardized uptake value, H.U housfield unit
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Journal of Cardiothoracic Surgery

ISSN: 1749-8090

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