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

Table 6 Logistic regression model showing predictors of mortality in the cohort (N = 352)

Variable	Odds ratio	95% CI	p value
GERD	2.53	1.25–5.15	*0.010*
≥ 30 pack year smoking	2.32	1.01–5.30	*0.046*
Radiographic ILA/ILD patterns	4.04	1.74–9.40	*0.001*
Radiographic paraseptal emphysema	0.61	0.27–1.40	0.250
Radiographic isolated honeycombing	7.32	1.35–39.84	*0.021*
Histologic any fibrosis	0.84	0.34–2.03	0.693

ISSN: 1471-2466