Study of Danicopan as Add-on Treatment to Ravulizumab or Eculizumab in Pediatric Participants With PNH Who Have Clinically Significant Extravascular Hemolysis
NCT06449001 · Status: RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 6
Last updated 2025-12-23
Summary
The primary objective of this study is to evaluate efficacy of danicopan as add-on treatment to ravulizumab or eculizumab as assessed by hemoglobin (Hgb) change from Baseline at Week 12 in pediatric participants with paroxysmal nocturnal hemoglobinuria (PNH) and clinically significant extravascular hemolysis (CS-EVH).
Conditions
- Paroxysmal Nocturnal Hemoglobinuria
- PNH
- Extravascular Hemolysis
Interventions
- DRUG
-
Danicopan
Participants will receive danicopan on a weight-based dosing regimen.
Sponsors & Collaborators
- collaborator INDUSTRY
-
Alexion Pharmaceuticals, Inc.
lead INDUSTRY
Study Design
- Allocation
- NON_RANDOMIZED
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 12 Years
- Max Age
- 17 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2025-08-11
- Primary Completion
- 2027-05-28
- Completion
- 2028-03-10
- FDA Drug
- Yes
Countries
- Canada
- France
- United Kingdom
Study Locations
More Related Trials
-
Phase 2 Safety and Efficacy Study of Zilucoplan (RA101495) to Treat PNH Patients
NCT03078582 ·Status: COMPLETED ·Phase: PHASE2
-
Safety and Efficacy Study of Eculizumab in Paroxysmal Nocturnal Hemoglobinuria Patients
NCT01192399 ·Status: COMPLETED ·Phase: PHASE2
-
An Open-Label, Multi-Center Clinical Trial of Eculizumab in Pediatric Patients With Atypical Hemolytic-Uremic Syndrome
NCT01193348 ·Status: COMPLETED ·Phase: PHASE2
-
A Study to Evaluate How Safe Pozelimab + Cemdisiran Combination Therapy is and How Well it Works in Adult Patients With Paroxysmal Nocturnal Hemoglobinuria (PNH) Who Have Not Recently Received or Have Not Received Complement Inhibitor Treatment
NCT05133531 ·Status: ACTIVE_NOT_RECRUITING ·Phase: PHASE3
-
Use Of A Response-Adapted Ruxolitinib-Containing Regimen For The Treatment Of Hemophagocytic Lymphohistiocytosis
NCT04551131 ·Status: ACTIVE_NOT_RECRUITING ·Phase: PHASE1/PHASE2
-
Phase 2 Safety and Efficacy Study of Zilucoplan (RA101495) to Treat PNH Patients Who Have an Inadequate Response to Eculizumab
NCT03030183 ·Status: COMPLETED ·Phase: PHASE2
-
Coversin in PNH in Patients With Resistance to Eculizumab Due to Complement C5 Polymorphisms
NCT03427060 ·Status: COMPLETED ·Phase: PHASE2
-
Study of Oral Deucrictibant Extended-Release Tablet for Prophylaxis Against Angioedema Attacks in Adolescents and Adults With HAE
NCT06669754 ·Status: ACTIVE_NOT_RECRUITING ·Phase: PHASE3
-
A Study of Lanadelumab in Teenagers and Adults to Prevent Acute Attacks of Non-histaminergic Angioedema With Normal C1-Inhibitor (C1-INH)
NCT04206605 ·Status: COMPLETED ·Phase: PHASE3
-
Ruxolitinib as First Line Treatment in Primary Haemophagocytic Lymphohistiocytosis (R-HLH)
NCT05762640 ·Status: RECRUITING ·Phase: PHASE2
-
Long-Term, Open-label Study of Oral Deucrictibant Extended-Release Tablet for Prophylaxis Against Angioedema Attacks in Adolescents and Adults With HAE
NCT06679881 ·Status: RECRUITING ·Phase: PHASE3
-
Ruxolitinib Combined With Dexamethasone for HLH
NCT03795909 ·Status: UNKNOWN ·Phase: PHASE1/PHASE2
-
Safety of Ruconest in 2-13 Year Old Hereditary Angioedema (HAE) Patients
NCT01359969 ·Status: COMPLETED ·Phase: PHASE2
-
Subcutaneous Treatment With Icatibant for Acute Attacks of Hereditary Angioedema
NCT00097695 ·Status: COMPLETED ·Phase: PHASE3
-
A Phase 2 HAE Prophylaxis Study With Recombinant Human C1 Inhibitor
NCT02247739 ·Status: COMPLETED ·Phase: PHASE2
-
Study to Assess the Tolerability and Safety of Ecallantide in Children and Adolescents With Hereditary Angioedema
NCT01832896 ·Status: WITHDRAWN ·Phase: PHASE2
-
Compassionate Use of Pozelimab and Cemdisiran Combination Therapy in Patients With Paroxysmal Nocturnal Hemoglobinuria
NCT06028594 ·Status: NO_LONGER_AVAILABLE
-
An Extension Clinical Study of BCD-148 for the Treatment of Patients With PNH Previously Treated in Clinical Study No. BCD-148-2/NOCTURN
NCT06987864 ·Status: COMPLETED ·Phase: PHASE3
-
Study to Compare Efficacy and Safety of TEV-45779 With XOLAIR (Omalizumab) in Adults With Chronic Idiopathic Urticaria
NCT04976192 ·Status: COMPLETED ·Phase: PHASE3
-
Cytokine Guided Risk Stratification and Treatment in Pediatric Hemophagocytic Lymphohistiocytosis
NCT05491304 ·Status: RECRUITING ·Phase: PHASE4
-
A Study to Compare SB12 (Proposed Eculizumab Biosimilar) to Soliris in Subjects With Paroxysmal Nocturnal Haemoglobinuria
NCT04058158 ·Status: COMPLETED ·Phase: PHASE3
-
Use of Daclizumab for the Prevention of Allograft Rejection in Pediatric Heart Transplant Patients
NCT00284531 ·Status: TERMINATED ·Phase: PHASE1/PHASE2
-
Efficacy of Rituximab For the Treatment of Calcineurin Inhibitors Dependent Nephrotic Syndrome During Childhood
NCT01268033 ·Status: COMPLETED ·Phase: PHASE2/PHASE3
-
Ruxolitinib With De-Intensified HLH-94 for the Treatment of Hemophagocytic Lymphohistiocytosis (HLH)
NCT06160791 ·Status: RECRUITING ·Phase: PHASE2
-
Study of Pharmacokinetics, Activity and Safety of Ruxolitinib in Pediatric Patients With Grade II-IV Acute Graft vs. Host Disease
NCT03491215 ·Status: COMPLETED ·Phase: PHASE1/PHASE2