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Study identifier: NCT06449001 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Study of Danicopan as Add-on Treatment to Ravulizumab or Eculizumab in Pediatric Participants With PNH Who Have Clinically Significant Extravascular Hemolysis

Condition: Paroxysmal Nocturnal Hemoglobinuria · PNH · Extravascular Hemolysis  ·  Sponsor: Alexion Pharmaceuticals, Inc.

PhasePhase 3
Planned participants6
Who can joinAll sexes, 12 Years to 17 Years
Healthy volunteersNo

About this study

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).

This description comes directly from the study's public registry record.

Talk to the study team

Alexion Pharmaceuticals, Inc. (Sponsor)  ·  1-855-752-2356  ·  clinicaltrials@alexion.com

Always discuss trial participation with your own doctor first.

Locations (4)

Research SiteSaskatoon, Saskatchewan, CanadaRecruiting
Research SiteParis, FranceRecruiting
Research SiteLeeds, United KingdomRecruiting
Research SiteLondon, United KingdomRecruiting

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Source record: clinicaltrials.gov/study/NCT06449001