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Fig. 4 | Respiratory Research

Fig. 4

From: Utility of bile acids in large airway bronchial wash versus bronchoalveolar lavage as biomarkers of microaspiration in lung transplant recipients: a retrospective cohort study

Fig. 4

Forest plots showing association of bile acids with ALAD, CLAD, and death. Univariable logistic regression was used to assess associations of bile acid levels (as continuous variables) with ALAD (A). Multivariable Cox proportional hazards models, adjusted for recipient age, sex, primary disease, CMV mismatch, and concurrent acute rejection, were used to assess association of bile acid levels (as continuous variables) with time to CLAD (B) and time to death (C). Horizontal lines indicate 95% confidence intervals. Squares indicate point estimates. Statistically significant associations as defined by P < 0.05 are indicated by a star

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