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临床试验/NCT06028594
NCT06028594No Longer Available不适用

An Expanded Access Program of Pozelimab and Cemdisiran Combination Therapy in Patients With Paroxysmal Nocturnal Hemoglobinuria

Regeneron Pharmaceuticals0 个研究点开始时间: 2023年9月8日最近更新:
适应症
相关药物

试验速览

阶段
不适用
状态
No Longer Available

研究概览

简要总结

This program is designed to provide access to pozelimab and cemdisiran and document the long-term safety of pozelimab and cemdisiran combination therapy in patients with paroxysmal nocturnal hemoglobinuria (PNH). PNH is a rare immune disease that causes red blood cells in your body to break apart.

研究设计

研究类型
Expanded Access

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Patients who have completed either the end of treatment visit of the open-label treatment period or open-label extension period in one of the following parent studies:
  • An Open-Label Extension Study to Evaluate the Long-Term Safety, Tolerability, and Efficacy of Pozelimab and Cemdisiran Combination Therapy in Patients with Paroxysmal Nocturnal Hemoglobinuria (R3918-PNH-2050 [NCT05744921])
  • A Randomized, Open-Label, Two-Arm Study to Evaluate the Safety, Efficacy, and Pharmacodynamic Effects of Pozelimab and Cemdisiran Combination Treatment in Patients with Paroxysmal Nocturnal Hemoglobinuria Who Have Received Pozelimab Monotherapy (R3918-PNH-2092 [NCT04811716])
  • A Single Arm, Open-Label Study to Assess the Safety, Efficacy, and Pharmacodynamic Effects of Pozelimab and Cemdisiran Combination Therapy in Patients with Paroxysmal Nocturnal Hemoglobinuria Who Switch from Eculizumab Therapy (R3918-PNH-20105 [NCT04888507]). Note: In some countries, patients that would normally enter into the R3918-PNH-2050 (NCT05744921) parent study before entering this expanded access program, may be given the opportunity to skip R3918-PNH-2050 (NCT05744921) and go straight into this expanded access program, with Regeneron's permission
  • Patients who have been enrolled in R3918-PNH-2022 (NCT05131204), with Regeneron's permission
  • Willing and able to comply with clinic visits and related standard-of-care procedures
  • With Regeneron's permission, patients who have been enrolled in other PNH studies as appropriate

排除标准

  • Significant history or concerns of non-compliance that could impact the patient's safety per the treating physician
  • Any new condition or worsening of an existing condition which, in the opinion of the treating physician, would make the patient unsuitable for enrollment or could interfere with the patient participating in or completing the program
  • NOTE: Other protocol defined inclusion / exclusion criteria apply

研究者

申办方类型
Industry
责任方
Sponsor

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