Article
Efficacy and Tolerability of Generic Pirfenidone After Switch from Esbriet® in Idiopathic Pulmonary Fibrosis: A Real-World Observational Study
2026-02-24
Abstract excerpt
<title>Abstract</title> <p>Background Generic formulations of pirfenidone are increasingly adopted in idiopathic pulmonary fibrosis (IPF), yet real-world evidence supporting their clinical equivalence to the originator remains limited. We aimed to evaluate whether switching from branded pirfenidone (Esbriet®) to a generic formulation affects treatment efficacy or tolerability. Methods We conducted a retrospecti...
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Identifiers and source
- Literature Corpus work
- 5cb7be50-5f92-5cfc-b6a9-02dd2d967ba5
- DOI
- 10.21203/rs.3.rs-8873099/v1
