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Table 4 Multivariable Analysis of DESCT and Clinical Features Predicting the Presence of KRAS Mutation Compared to EGFR Mutation in Solid Lung Adenocarcinoma

From: Dual-energy spectral CT characteristics in surgically resected lung adenocarcinoma: comparison between Kirsten rat sarcoma viral oncogene mutations and epidermal growth factor receptor mutations

Characteristics

OR

95% CI

P value

Smoking

0.016

 Never smoked

Reference

NA

 Smoker

7.421

1.451–37.948

CT number at 70 keV

0.938

0.894–0.984

0.009

  1. Note. NA not applicable. OR odd ratio. CI confidence interval