Pharmaceutical sponsor
Biogen Clinical Trials
Studies where Biogen is the lead sponsor: its pipeline by phase, what is enrolling now and where. Studies it supports as a collaborator are in the search.
In numbers
Open to volunteers: recruiting, not yet recruiting or enrolling by invitation. Active adds studies under way that have stopped recruiting.
Open to volunteers
All 24Amyotrophic Lateral Sclerosis
A Study to Learn About the Safety of BIIB147 and Its Effects in Adults With Amyotrophic Lateral Sclerosis (ALS)
In this study, researchers will learn more about the effects of BIIB147, in participants with amyotrophic lateral sclerosis, also known as ALS.
- Trial name
- HORIZON (NCT07855211)
- Testing
- BIIB147
- Where
- 2 sites in United States
- Volunteers
- 69 people
- Sponsor
- Biogen
Muscular Atrophy, Spinal
A Study to Learn About Salanersen's (BIIB115) Effects on Movement and Its Safety When Given Before Symptoms Appear in Babies With Genetically Diagnosed Spinal Muscular Atrophy (SMA)
In this study, researchers will learn more about the effects and safety of BIIB115, also known as salanersen. Specifically, researchers will learn more about how salanersen works in babies who have been diagnosed with SMA through…
- Trial name
- STELLAR-1 (NCT07221669)
- Testing
- Salanersen
- Where
- 14 sites in United States, Australia and 5 more
- Volunteers
- 30 people
- Sponsor
- Biogen
Microvascular Inflammation
A Study to Learn About the Effects of Felzartamab Infusions in Adults With Kidney Transplants Who Have Late Isolated Microvascular Inflammation
In this study, researchers will learn more about a drug called felzartamab in people who have received a kidney transplant and later developed a condition called microvascular inflammation (MVI).
- Trial name
- TRANSPIRE (NCT07219043)
- Testing
- Felzartamab
- Where
- 49 sites in United States, Argentina and 9 more
- Volunteers
- 81 people
- Sponsor
- Biogen
Immunoglobulin A Nephropathy
A Study to Learn About the Effects of Felzartamab on the Kidneys of Adults With Immunoglobulin A Nephropathy (IgAN)
In this study, researchers will learn more about the use of felzartamab in participants with immunoglobulin A nephropathy (IgAN). IgAN is a kidney disease caused by the buildup of an antibody called IgA in the kidneys over time.
- Trial name
- NCT07889362
- Testing
- Felzartamab
- Volunteers
- 25 people
- Sponsor
- Biogen
Graves' Disease
A Study to Learn About The Effects of Felzartamab on Thyroid Function and Its Safety in Adults With Graves' Disease Ages 18 to 75 Years Old
In this study, researchers will learn more about the use of felzartamab in participants with Graves' Disease, also known as GD. GD is an autoimmune disease, which means the body's immune system attacks its own healthy cells.
- Trial name
- GRAVITATE (NCT07722546)
- Testing
- Felzartamab
- Where
- 12 sites in United States, Puerto Rico
- Volunteers
- 60 people
- Sponsor
- Biogen
Friedreich's Ataxia
A Study to Learn More About Friedrich's Ataxia in People Living in the Gulf Cooperation Council (GCC) Region of the World
In this study, researchers will learn more about a disease called Friedrich's Ataxia, also known as FA. This is known as an "observational" study, which collects health information about study participants without changing their…
- Trial name
- NCT07887828
- Volunteers
- 40 people
- Sponsor
- Biogen
Muscular Atrophy, Spinal
A Study to Learn About the Safety and Effects of Salanersen (BIIB115) When Given to Babies With Spinal Muscular Atrophy (SMA) Who Were Previously Treated With Onasemnogene Abeparvovec
In this study, researchers will learn more about the safety and effects of BIIB115, also known as salanersen. Specifically, researchers will learn more about how salanersen works in babies who have already been treated with…
- Trial name
- STELLAR-2 (NCT07444450)
- Testing
- Salanersen
- Where
- United States
- Volunteers
- 42 people
- Sponsor
- Biogen
Immunoglobulin A Nephropathy (IgAN)
A Study to Learn About the Effects of Felzartamab Infusions on Adults With Immunoglobulin A Nephropathy (IgAN)
In this study, researchers will learn more about the use of felzartamab in participants with immunoglobulin A nephropathy (IgAN). IgAN is a kidney disease caused by the buildup of an antibody called IgA in the kidneys over time.
- Trial name
- PREVAIL (NCT06935357)
- Testing
- Felzartamab
- Where
- 265 sites in United States, Argentina and 26 more
- Volunteers
- 454 people
- Sponsor
- Biogen
Antibody-mediated Rejection, Microvascular Inflammation
A Study to Learn More About the Long-Term Safety and Effects of Felzartamab Infusions in Adults With Kidney Transplants Who Have Antibody-Mediated Rejection (AMR) or Microvascular Inflammation (MVI) (TRANSCEND/TRANSPIRE LTE)
In this study, researchers will learn more about a drug called felzartamab in people who have received a kidney transplant and then developed antibody-mediated rejection (AMR) or microvascular inflammation (MVI).
- Trial name
- NCT07444489
- Testing
- Felzartamab
- Where
- 14 sites in United States
- Volunteers
- 201 people
- Sponsor
- Biogen
Systemic Lupus Erythematosus (SLE)
A Study to Learn More About the Long-Term Safety of Litifilimab (BIIB059) Injections and it's Effects on Symptoms in Adults With Systemic Lupus Erythematosus (SLE)
In this study, researchers will learn more about a study drug called litifilimab (BIIB059) in participants with systemic lupus erythematosus (SLE).
- Trial name
- EMERALD (NCT05352919)
- Testing
- Litifilimab
- Where
- 214 sites in United States, Argentina and 26 more
- Volunteers
- 864 people
- Sponsor
- Biogen
Completed, with results posted
All 87Friedreich Ataxia
A Study to Learn About the Effects and Safety of RTA 408 (Omaveloxolone) in People Aged 16 to 40 With Friedreich's Ataxia
In this study, researchers are learning more about RTA 408, also known as omaveloxolone, BIIB141, or SKYCLARYS®. The main goal of this study is to learn more about the safety of RTA 408 and how it affects physical effort…
- Trial name
- NCT02255435
- Testing
- Omaveloxolone Capsules, 2.5 mg, Omaveloxolone Capsules, 5 mg, Omaveloxolone Capsules, 10 mg
- Where
- 11 sites in United States, Australia and 3 more
- Volunteers
- 172 people
- Sponsor
- Biogen
Relapsing-Remitting Multiple Sclerosis
Phase 3 Efficacy and Safety Study of BG00012 in Pediatric Participants With Relapsing-Remitting Multiple Sclerosis (RRMS)
The main objectives of Part 1 are as follows: To evaluate the safety, tolerability, and efficacy of BG00012 in pediatric participants with RRMS, as compared with a disease-modifying treatment and to assess health outcomes and…
- Trial name
- CONNECT (NCT02283853)
- Testing
- dimethyl fumarate, Interferon β-1a
- Where
- 62 sites in United States, Belgium and 16 more
- Volunteers
- 156 people
- Sponsor
- Biogen
Immunoglobulin A (IgA) Nephropathy
Clinical Trial to Assess Efficacy and Safety of the Human Anti-CD38 Antibody Felzartamab (MOR202) in IgA Nephropathy
Randomized, placebo-controlled, multi-center, double-blind, proof of concept phase IIa trial and dose evaluation trial of felzartamab in IgAN
- Trial name
- IGNAZ (NCT05065970)
- Testing
- Felzartamab
- Where
- 59 sites in United States, Australia and 13 more
- Volunteers
- 54 people
- Sponsor
- HI-Bio, A Biogen Company
Relapsing Forms of Multiple Sclerosis
A Study of Diroximel Fumarate (DRF) in Adult Participants From the Asia-Pacific Region With Relapsing Forms of Multiple Sclerosis (RMS)
The primary objectives of this study are to determine the safety and tolerability of DRF administered for up to 24 weeks in adult East Asian participants with RMS (Part 1) and to determine the safety and tolerability of DRF…
- Trial name
- NCT05083923
- Testing
- Diroximel fumarate
- Where
- 52 sites in China, Japan
- Volunteers
- 136 people
- Sponsor
- Biogen
Spinal Muscular Atrophy
A Study of Multiple Doses of Nusinersen (ISIS 396443) Delivered to Infants With Genetically Diagnosed and Presymptomatic Spinal Muscular Atrophy
The primary objective of the study is to examine the efficacy of multiple doses of Nusinersen administered intrathecally in preventing or delaying the need for respiratory intervention or death in infants with genetically…
- Trial name
- NURTURE (NCT02386553)
- Testing
- Nusinersen
- Where
- 21 sites in United States, Australia and 5 more
- Volunteers
- 25 people
- Sponsor
- Biogen