Fig. 4From: Disease trajectories in interstitial lung diseases – data from the EXCITING-ILD registrySurvival time - Kaplan Meier curve (years 0–10) by IPF, PF-ILD, and stable ILD. The definition for PF-ILD was set as absolute decline in FVC % predicted ≥ 10% within a period of 24 months or at least one respiratory hospitalisationBack to article page