Prospective, Non-interventional Observational Study to Characterize Dupilumab Long-term Treatment, Safety and Patient Reported Outcomes in Chronic Nodular Prurigo (Prurigo Nodularis) in Clinical Routine
Latest Information Update: 04 Aug 2026
At a glance
- Drugs Dupilumab (Primary)
- Indications Prurigo nodularis
- Focus Therapeutic Use
- Acronyms CLEAR PN
- Sponsors Sanofi
Most Recent Events
- 31 Jul 2026 Planned End Date changed from 28 Dec 2026 to 31 Dec 2027.
- 31 Jul 2026 Status changed from recruiting to active, no longer recruiting.
- 13 Aug 2025 Planned primary completion date changed from 23 Apr 2025 to 6 Jun 2026.