Clinical trials: sponsored by Alexion Pharmaceuticals, Inc.
Thrombotic Microangiopathy
Ravulizumab in Thrombotic Microangiopathy After Hematopoietic Stem Cell Transplant
This study will evaluate the efficacy, safety, pharmacokinetics, and pharmacodynamics of ravulizumab in adult and adolescent participants with hematopoietic stem cell transplant-associated thrombotic microangiopathy (HSCT-TMA).
- Trial name
- NCT04543591
- Testing
- Ravulizumab, Best supportive care
- Where
- 66 sites in United States, Australia and 15 more
- Volunteers
- 148 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Chronic Kidney Disease, CKD
ARTEMIS: Ravulizumab to Protect Patients With CKD From CSA-AKI and MAKE
The primary objective of this study is to assess the efficacy of a single dose of ravulizumab IV compared with placebo in reducing the risk of the clinical consequences of AKI (MAKE) at 90 days in adult participants with CKD who…
- Conditions
- Chronic Kidney Disease, CKD, Cardiac Disease, Cardiopulmonary Bypass
- Trial name
- ARTEMIS (NCT05746559)
- Testing
- Ravulizumab
- Where
- 130 sites in United States, Argentina and 18 more
- Volunteers
- 555 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
AL Amyloidosis
A Study to Evaluate the Efficacy and Safety of CAEL-101 in Patients With Mayo Stage IIIb AL Amyloidosis (CARES)
AL (or light chain) amyloidosis begins in the bone marrow where abnormal proteins misfold and create free light chains that cannot be broken down.
- Trial name
- NCT04504825
- Testing
- CAEL-101, cyclophosphamide, bortezomib, and Dexamethasone (CyBorD) regimen
- Where
- 90 sites in United States, Australia and 17 more
- Volunteers
- 125 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Myocardial Infarction
Safety and Efficacy Study of Adjunctive Antiplatelet Therapy Prior to Primary PCI in Patients With STEMI
Safety and efficacy of adjunctive antiplatelet therapy prior to primary percutaneous intervention (PCI) in patients with ST-Elevation Myocardial Infarction (STEMI)
- Trial name
- ERASE-MI (NCT00546260)
- Testing
- PRT060128 Potassium
- Where
- 31 sites in United States, Canada
- Volunteers
- 70 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
AL Amyloidosis
A Study to Evaluate the Efficacy and Safety of CAEL-101 in Patients With Mayo Stage IIIa AL Amyloidosis (CARES)
AL (or light chain) amyloidosis begins in the bone marrow where abnormal proteins misfold and create free light chains that cannot be broken down.
- Trial name
- NCT04512235
- Testing
- CAEL-101, cyclophosphamide, bortezomib, and dexamethasone (CyBorD) regimen
- Where
- 110 sites in United States, Australia and 17 more
- Volunteers
- 281 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Symptomatic Transthyretin Amyloid Cardiomyopathy
A Phase 3 Study of ALXN2060 in Japanese Participants With Symptomatic ATTR-CM
This prospective study is designed to evaluate the efficacy, safety, and tolerability of ALXN2060 (also known as AG10), as well as to establish its pharmacokinetic and pharmacodynamic profile in Japanese participants with…
- Trial name
- NCT04622046
- Testing
- ALXN2060
- Where
- 11 sites in Japan
- Volunteers
- 25 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Paroxysmal Nocturnal Hemoglobinuria, PNH
Efficacy, Safety, Pharmacokinetics, Pharmacodynamics, and Immunogenicity of Ravulizumab in Chinese Adults Participants With Paroxysmal Nocturnal Hemoglobinuria (PNH)
The primary objective of this study is to evaluate the efficacy of ravulizumab in adult participants with PNH.
- Trial name
- NCT06578949
- Testing
- Ravulizumab
- Where
- 8 sites in China
- Volunteers
- 18 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Paroxysmal Nocturnal Hemoglobinuria
Eculizumab in Adult Participants With Paroxysmal Nocturnal Hemoglobinuria (PNH) in China
This is a Phase 3b, single-arm, open-label, multicenter study to evaluate the efficacy, safety, pharmacokinetics (PK), pharmacodynamics (PD), and immunogenicity of eculizumab in adult participants with paraxysmal noturnal…
- Trial name
- Soliris (NCT05886244)
- Testing
- Eculizumab
- Where
- 7 sites in China
- Volunteers
- 25 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Lupus Nephritis, Immunoglobulin A Nephropathy
Study of Ravulizumab in Proliferative Lupus Nephritis (LN) or Immunoglobulin A Nephropathy (IgAN)
The objectives of this study are to evaluate the safety and efficacy of ravulizumab administered by intravenous (IV) infusion compared to placebo and demonstrate proof-of-concept of the efficacy of terminal complement inhibition…
- Trial name
- SANCTUARY (NCT04564339)
- Testing
- Ravulizumab, Background Therapy
- Where
- 64 sites in United States, Australia and 10 more
- Volunteers
- 123 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Thrombotic Microangiopathy
Study of Ravulizumab in Pediatric Participants With HSCT-TMA
This study will evaluate the safety, efficacy, pharmacokinetics, and pharmacodynamics of ravulizumab administered by intravenous infusion to pediatric participants, from 1 month to < 18 years of age, with HSCT-TMA.
- Trial name
- NCT04557735
- Testing
- Ravulizumab, Best Supportive Care
- Where
- 26 sites in United States, Israel and 5 more
- Volunteers
- 41 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Atypical Hemolytic Uremic
Eculizumab in Pediatric and Adult Participants With Atypical Hemolytic Uremic Syndrome (aHUS) in China
This is a Phase 3b, open-label, single-arm, multicenter study to evaluate the efficacy and safety of eculizumab in participants with atypical hemolytic uremic syndrome (aHUS) in China
- Trial name
- Soliris (NCT05876351)
- Testing
- Eculizumab
- Where
- 6 sites in China
- Volunteers
- 25 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Pemphigoid, Bullous
Evaluation of Safety, Efficacy and Pharmacodynamic Effect of Bertilimumab in Patients With Bullous Pemphigoid
This is an open-label, proof-of-concept, single group study in adult participants with newly diagnosed, moderate to extensive BP.
- Trial name
- NCT02226146
- Testing
- Bertilimumab
- Where
- 8 sites in United States, Israel
- Volunteers
- 11 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Ulcerative Colitis, Active Moderate, Ulcerative Colitis, Active Severe
Evaluation of Safety, Efficacy, Pharmacokinetic and Pharmacodynamic of Bertilimumab in Patients With Active Moderate to Severe Ulcerative Colitis
This is a randomized, double blind, placebo-controlled, parallel group multi-center study in adult participants with active moderate to severe UC.
- Trial name
- NCT01671956
- Testing
- Bertilimumab
- Where
- 6 sites in Israel
- Volunteers
- 32 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Lupus Nephritis, Immunoglobulin A Nephropathy
Study of ALXN2050 in Proliferative Lupus Nephritis (LN) or Immunoglobulin A Nephropathy (IgAN)
This is a Phase 2, randomized, double-blind, placebo-controlled, multicenter study of ALXN2050 (120 and 180 milligrams [mg]) in addition to background therapy consistent with the standard of care in adult participants (≥ 18 to ≤…
- Conditions
- Lupus Nephritis, Immunoglobulin A Nephropathy, IgAN, LN
- Trial name
- NCT05097989
- Testing
- ALXN2050
- Where
- 71 sites in United States, Argentina and 14 more
- Volunteers
- 100 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Neuromyelitis Optica, Neuromyelitis Optica Spectrum Disorder
An Efficacy and Safety Study of Ravulizumab in Adult Participants With NMOSD
The primary purpose of this study is to evaluate the efficacy and safety of ravulizumab for the treatment of adult participants with NMOSD.
- Trial name
- NCT04201262
- Testing
- Ravulizumab
- Where
- 41 sites in United States, Australia and 11 more
- Volunteers
- 58 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Chronic Hypoparathyroidism
AZP-3601 SAD and MAD Study in Healthy Subjects and Patients With Hypoparathyroidism
This study is investigating the safety, tolerability, pharmacodynamics and pharmacokinetics of AZP-3601 following single and repeated administration in both healthy volunteers and patients with chronic hypoparathyroidism (cHP)…
- Trial name
- NCT05239221
- Testing
- AZP-3601
- Where
- 2 sites in Hungary, Netherlands
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- Alexion Pharmaceuticals, Inc.
Guillain-Barre Syndrome
A Study to Evaluate the Efficacy and Safety of Eculizumab in Guillain-Barré Syndrome
This is a Phase 3, prospective, multicenter, placebo controlled, double blind, randomized study to investigate the efficacy and safety of eculizumab in participants with severe GBS, defined using the Hughes Functional Grade (FG)…
- Trial name
- NCT04752566
- Testing
- Eculizumab
- Where
- 22 sites in Japan
- Volunteers
- 57 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Geographic Atrophy
A Study of Danicopan in Participants With Geographic Atrophy Secondary to Age-Related Macular Degeneration
This is a dose finding study designed to evaluate the efficacy, safety, and pharmacokinetics of danicopan in participants with GA secondary to AMD.
- Trial name
- NCT05019521
- Testing
- Danicopan
- Where
- 128 sites in United States, Australia and 11 more
- Volunteers
- 365 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Dermatomyositis
Ravulizumab Versus Placebo in Adult Participants With Dermatomyositis
This is a Phase 2/3, double-blind, randomized, placebo-controlled, parallel group, multicenter study to evaluate the efficacy, safety, pharmacokinetics, pharmacodynamics, and immunogenicity of ravulizumab in adult participants…
- Trial name
- NCT04999020
- Testing
- Ravulizumab
- Where
- 111 sites in United States, Australia and 11 more
- Volunteers
- 38 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Paroxysmal Nocturnal Hemoglobinuria
Danicopan as Add-on Therapy to a C5 Inhibitor in Paroxysmal Nocturnal Hemoglobinuria (PNH) Participants Who Have Clinically Evident Extravascular Hemolysis (EVH)(ALPHA)
The main objective of this study is to evaluate the efficacy of danicopan as add-on therapy to a complement component 5 (C5) inhibitor (eculizumab or ravulizumab) in participants with PNH who have clinically evident EVH.
- Trial name
- NCT04469465
- Testing
- Danicopan, C5 Inhibitor
- Where
- 62 sites in United States, Brazil and 16 more
- Volunteers
- 86 people
- Sponsor
- Alexion Pharmaceuticals, Inc.