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Table 5 Logistic regression analysis showing association between histologic emphysema (n = 188, 53.4%), other histopathologic features and smoking in the cohort (N = 352)

From: Interstitial lung abnormalities and interstitial lung diseases associated with cigarette smoking in a rural cohort undergoing surgical resection

 

Odds ratio

95% CI

p value

Any path fibrosis

2.24

1.15–4.37

0.017

RB

4.11

1.86–9.10

< 0.001

Anthracosis

2.93

1.81–4.75

< 0.001

≥ 30 pack years smoking

1.68

1.05–2.68

0.030

  1. RB respiratory bronchiolitis
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BMC Pulmonary Medicine

ISSN: 1471-2466

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