Exposure-Efficacy Meta-Model of Nintedanib in Adult Patients With Chronic Fibrosing Interstitial Lung Diseases.

ABSTRACT: The tyrosine kinase inhibitor, nintedanib, reduces the rate of decline in forced vital capacity (FVC) in a comparable manner in patients with idiopathic pulmonary fibrosis (IPF), other forms of progressive pulmonary fibrosis (PPF), and systemic sclerosis-associated ILD (SSc-ILD). The recommended dose of nintedanib in all indications is 150 mg twice daily (BID). Data from Phase II and III trials in IPF, PPF, and SSc-ILD were incorporated into a meta-model to holistically investigate the relationship between nintedanib exposure and efficacy. Using data from 2642 patients with IPF, PPF, or SSc-ILD treated with nintedanib doses ranging from 50 to 150 mg BID, disease progression models with a maximum drug effect on the annual rate of change in absolute FVC (i.e., mL), FVC %predicted, and FVC Z-

SUBMITTER: Hartmann S 

PROVIDER: S-EPMC12823292 | biostudies-literature | 2026 Jan

REPOSITORIES: biostudies-literature