Fig. 1From: Nintedanib in idiopathic and secondary pleuroparenchymal fibroelastosisSpaghetti plot representing the evolution of FVC (% of predicted) in 9 patients with PPFE before and on nintedanib treatment. The “0” point and the dotted vertical line represent the initiation of nintedanib. All patients experienced sustained FVC (% of predicted) decline before nintedanib. FVC decline was slowed or stabilized during nintedanib treatment in 8 patientsBack to article page