ALEXION PHARMACEUTICALS, INC.

ALEXION PHARMACEUTICALS, INC. logo
🇺🇸United States
Ownership
Public, Subsidiary
Established
1992-01-01
Employees
3.8K
Market Cap
-
Website
http://www.alexion.com

An Efficacy and Safety Study of Ravulizumab in Adult Participants With NMOSD

First Posted Date
2019-12-17
Last Posted Date
2024-10-23
Lead Sponsor
Alexion Pharmaceuticals, Inc.
Target Recruit Count
58
Registration Number
NCT04201262
Locations
🇬🇧

Research Site, Oxford, United Kingdom

Registry of Participants With Generalized Myasthenia Gravis Treated With Alexion C5 Inhibition Therapies (C5ITs)

Recruiting
Conditions
First Posted Date
2019-12-17
Last Posted Date
2024-08-16
Lead Sponsor
Alexion Pharmaceuticals, Inc.
Target Recruit Count
500
Registration Number
NCT04202341
Locations
🇮🇹

Clinical Trial Site, Naples, Italy

🇺🇸

Clincal Trial Site, Gainesville, Florida, United States

Patient Reported Outcomes in Adults With Pediatric-onset Hypophosphatasia Treated With Strensiq® (Asfotase Alfa)

Completed
Conditions
Interventions
First Posted Date
2019-12-12
Last Posted Date
2024-07-10
Lead Sponsor
Alexion Pharmaceuticals, Inc.
Target Recruit Count
50
Registration Number
NCT04195763
Locations
🇺🇸

Xcenda, LLC, Palm Harbor, Florida, United States

Relieving Burden of Hypophosphatasia in Adults With Functional Impairment Due to Chronic Disease

Phase 4
Withdrawn
Conditions
Interventions
First Posted Date
2019-12-06
Last Posted Date
2020-06-04
Lead Sponsor
Alexion Pharmaceuticals, Inc.
Registration Number
NCT04189315

Study of the Oral Factor D (FD) Inhibitor ALXN2050 in PNH Patients as Monotherapy

Phase 2
Terminated
Conditions
Interventions
First Posted Date
2019-11-20
Last Posted Date
2024-11-20
Lead Sponsor
Alexion Pharmaceuticals, Inc.
Target Recruit Count
29
Registration Number
NCT04170023
Locations
🇬🇧

Research Site, London, United Kingdom

A Study of the Safety and Activity of Eculizumab in Pediatric Participants With Relapsing Neuromyelitis Optica Spectrum Disorder

First Posted Date
2019-11-07
Last Posted Date
2024-05-06
Lead Sponsor
Alexion Pharmaceuticals, Inc.
Target Recruit Count
5
Registration Number
NCT04155424
Locations
🇪🇸

Clinical Trial Site, Sevilla, Spain

🇪🇸

Research Site, Esplugues de Llobregat, Spain

Safety and Efficacy Study of Ravulizumab in Adults With Generalized Myasthenia Gravis

First Posted Date
2019-04-18
Last Posted Date
2024-05-28
Lead Sponsor
Alexion Pharmaceuticals, Inc.
Target Recruit Count
175
Registration Number
NCT03920293
Locations
🇨🇭

Research Site, Zürich, Switzerland

A Phase 3 Open-Label Study of Eculizumab in Pediatric Participants With Refractory Generalized Myasthenia Gravis (gMG)

First Posted Date
2018-11-30
Last Posted Date
2024-12-11
Lead Sponsor
Alexion Pharmaceuticals, Inc.
Target Recruit Count
12
Registration Number
NCT03759366
Locations
🇯🇵

Research Site, Shinjuku-ku, Japan

Ravulizumab Subcutaneous (SC) Versus Ravulizumab Intravenous (IV) in Adults With Paroxysmal Nocturnal Hemoglobinuria (PNH) Currently Treated With Eculizumab

First Posted Date
2018-11-21
Last Posted Date
2024-07-03
Lead Sponsor
Alexion Pharmaceuticals, Inc.
Target Recruit Count
139
Registration Number
NCT03748823
Locations
🇹🇷

Research Site, Izmir, Turkey

Trial of Andexanet Alfa in ICrH Patients Receiving an Oral FXa Inhibitor

First Posted Date
2018-09-07
Last Posted Date
2024-07-03
Lead Sponsor
Alexion Pharmaceuticals, Inc.
Target Recruit Count
530
Registration Number
NCT03661528
Locations
🇬🇧

Research Site, Newcastle-upon-Tyne, United Kingdom

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