Clinical trial

ALXN1210 Versus Eculizumab in Adult Participants With Paroxysmal Nocturnal…

NCT03056040 · Alexion Pharmaceuticals, Inc., Industry · Completed

Key facts

NCT number NCT03056040
Title ALXN1210 Versus Eculizumab in Adult Participants With Paroxysmal Nocturnal Hemoglobinuria (PNH) Currently Treated With Eculizumab
Official title A Phase 3, Randomized, Open-Label, Active-Controlled Study of ALXN1210 Versus Eculizumab in Adult Patients With Paroxysmal Nocturnal Hemoglobinuria (PNH) Currently Treated With Eculizumab
Lead sponsor Alexion Pharmaceuticals, Inc., Industry
Status Completed
Phase Phase 3
Study type Interventional
Conditions Paroxysmal Nocturnal Hemoglobinuria (PNH)
Intervention type Biological
Interventions Ravulizumab, Eculizumab
Enrollment 202
Start date May 17, 2017
Primary completion Feb 21, 2022
Completion Feb 21, 2022
First posted Feb 16, 2017
Last update posted Mar 12, 2025
Countries Australia, Canada, France, Germany, Italy, Japan, Netherlands, South Korea, Spain, United Kingdom, United States

At a glance

  • 10–99 Study sites
  • Yes Results posted
  • None Linked FDA submissions

Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.

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Source: U.S. National Library of Medicine (NLM), ClinicalTrials.gov · Source date:

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