Pegcetacoplan in paroxysmal nocturnal haemoglobinuria: Its use, its clinical effectiveness, and its influence on health-related quality of life and productivity.

Objectives: To describe real-world use/effectiveness of pegcetacoplan (PEG) in paroxysmal nocturnal haemoglobinuria (PNH).

Methods: Data were drawn from the Adelphi PNH Disease Specific Programme™, a cross-sectional survey conducted in France, Italy, Germany, Spain and the United States from January to November 2022. Patients had a confirmed PNH diagnosis and received PEG for ≥1 month.