Pegcetacoplan Long Term Safety and Efficacy Extension Study

Summary

This is an Open-label, Non-Randomized, Multi-Center Extension Study. Eligible subjects will have previously completed a pegcetacoplan study.

Timeline

Start

2018-08-27

Primary completion

2025-09-04

Completion

2026-05-19

Publications

• de Castro C, Kelly RJ, Griffin M, Patriquin CJ, Mulherin B, Hochsmann B, Selvaratnam V, Wong RSM, Hillmen P, Horneff R, Uchendu UO, Zhang Y, Surova E, Szamosi J, de Latour RP. Efficacy and Safety Maintained up to 3 Years in Adults with Paroxysmal Nocturnal Hemoglobinuria Receiving Pegcetacoplan. Adv Ther. 2025 Sep;42(9):4641-4658. doi: 10.1007/s12325-025-03310-8. Epub 2025 Jul 28.
• Patriquin CJ, Bogdanovic A, Griffin M, Kelly RJ, Maciejewski JP, Mulherin B, Peffault de Latour R, Roth A, Selvaratnam V, Szer J, Al-Adhami M, Horneff R, Tan L, Yeh M, Panse J. Safety and Efficacy of Pegcetacoplan in Adult Patients with Paroxysmal Nocturnal Hemoglobinuria over 48 Weeks: 307 Open-Label Extension Study. Adv Ther. 2024 May;41(5):2050-2069. doi: 10.1007/s12325-024-02827-8. Epub 2024 Apr 4.
• Griffin M, Kelly RJ, Panse J, de Castro C, Szer J, Horneff R, Tan L, Yeh M, Peffault de Latour R. Management of acute breakthrough hemolysis with intensive pegcetacoplan dosing in patients with PNH. Blood Adv. 2024 Apr 9;8(7):1776-1786. doi: 10.1182/bloodadvances.2023011691.
• Sharma V, Koprivnikar J, Drago K, Savage J, Bachelor A. Injection Site Reactions with Long-Term Pegcetacoplan Use in Patients with Paroxysmal Nocturnal Hemoglobinuria: A Brief Report. Adv Ther. 2023 Nov;40(11):5115-5129. doi: 10.1007/s12325-023-02653-4. Epub 2023 Sep 14.

Drugs

Indications