Fig. 4
From: Baseline characteristics and comorbidities in the CAnadian REgistry for Pulmonary Fibrosis
Patient-reported comorbidities by ILD subtype. Other ILD includes: Vasculitis, diffuse alveolar hemorrhage, drug related, pneumoconiosis, post-acute respiratory disease syndrome, aspiration, eosinophilic pneumonia, pleuroparenchymal fibroelastosis, lymphangioleiomyomatosis, Langerhan’s cell histiocytosis, neuroendocrine cell hyperplasia, pulmonary alveolar proteinosis. Abbreviations: COPD, chronic obstructive pulmonary disease; CTD-ILD, connective tissue disease-associated ILD; GERD, gastroesophageal reflux disease; HP, hypersensitivity pneumonitis; IIP, idiopathic interstitial pneumonia; ILD, interstitial lung disease; IPF, idiopathic pulmonary fibrosis; MI, myocardial infarction; OSA, obstructive sleep apnea