Master protocol of two randomized, double blind, placebo-controlled, multicenter, parallel group studies to evaluate the efficacy and safety of dupilumab in adult patients with chronic pruritus of unknown origin (CPUO)
Latest Information Update: 09 Mar 2025
At a glance
- Drugs Dupilumab (Primary) ; Fexofenadine (Primary)
- Indications Pruritus
- Focus Registrational; Therapeutic Use
- Acronyms LIBERTY-CPUO-CHIC
- Sponsors Sanofi; Sanofi-Aventis Recherche & Developpement
- 11 Sep 2024 According to Regeneron Pharmaceuticals media release, study B is planned to initiate as a subsequent pivotal study, Detailed efficacy and safety results for both BP and CPUO studies are planned for presentation at a forthcoming medical meeting.
- 11 Sep 2024 According to a Sanofi media release, Detailed efficacy and safety results for this study is planned for presentation at a forthcoming medical meeting.The safety and efficacy of Dupixent in CPUO is currently under clinical investigation and have not been evaluated by any regulatory authority.
- 01 Sep 2024 Primary endpoint (Study A) has not been met, according to a Sanofi media release.