Study Status: Completed
Recruit Status: Completed
Study Type: Observational
Official Title: Observational Study of the Effect of Pirfenidone on Cough in Patients With Idiopathic Pulmonary Fibrosis
Brief Summary: In this study we evaluate the effect of Pirfenidone on cough and quality of life in patients with idiopathic pulmonary fibrosis (IPF) that are treated with Pirfenidone in daily practice. The hypothesis is that Pirfenidone will decrease cough and increase quality of life.