Dataset from A Double-blind, Randomised, Placebo-controlled (Within a Dose Group) Study to Evaluate Safety and Pharmacokinetics of Multiple Rising Doses of BIBF 1120 at 50 mg Bid (14 Days), 100 mg Bid (14 Days), and 150 mg Bid (28 Days) p.o., on Top of Standard Medical Care With Stratification According to Pirfenidone Use, in Japanese Patients With Idiopathic Pulmonary Fibrosis.

To investigate safety of BIBF 1120 in Japanese patients with idiopathic pulmonary fibrosis (IPF), with and without pirfenidone background treatment. To assess pharmacokinetics of BIBF 1120 in Japanese patients, with and without pirfenidone background treatment. To assess pharmacokinetics of pirfenidone in Japanese patients, alone and in combination with BIBF 1120 treatment.