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ClinicalTrials.gov public records Last synced Sep 15, 2026, 7:56 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Interferon beta Clear all
Active, not recruiting No phase listed Observational

A Study to Learn More About The Safety of Diroximel Fumarate (VUMERITY®) in Participants Who Took it During Pregnancy And About the Health of Their Babies

NCT05688436
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Diroximel Fumarate, Alemtuzumab, Fingolimod, Glatiramer acetate, Interferon beta, Natalizumab, Ocrelizumab, Ofatumumab, Ozanimod, Peginterferon beta-1a, Ponesimod, Siponimod
Drug · Biological
Lead sponsor
Biogen
Industry
Eligibility
18 Years to 49 Years · Female only
Enrollment
1,178 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2031
U.S. locations
1
States / cities
Eden Prairie, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Sep 15, 2026, 7:56 PM EDT
Completed Phase 3 Interventional Results available

A Study of Ocrelizumab in Comparison With Interferon Beta-1a (Rebif) in Participants With Relapsing Multiple Sclerosis

NCT01412333
View directory record Official record
Conditions
Relapsing Multiple Sclerosis
Interventions
Interferon beta-1a, Ocrelizumab-matching placebo, Ocrelizumab, Interferon beta-1a-matching placebo
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 55 Years
Enrollment
835 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2022
U.S. locations
48
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Tucson, Arizona + 43 more
Source: ClinicalTrials.gov public record
Updated Mar 7, 2024 · Synced Sep 15, 2026, 7:56 PM EDT
Completed Phase 2 Interventional Results available

A Phase II Study Comparing Low- and High-Dose Alemtuzumab and High-Dose Rebif® in Patients With Early, Active Relapsing-Remitting Multiple Sclerosis

NCT00050778
View directory record Official record
Conditions
Multiple Sclerosis, Relapsing-Remitting
Interventions
Interferon beta-1a, Alemtuzumab 12 mg, Alemtuzumab 24 mg
Biological
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
18 Years to 50 Years
Enrollment
334 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2010
U.S. locations
31
States / cities
Scottsdale, Arizona • Little Rock, Arkansas • Berkeley, California + 27 more
Source: ClinicalTrials.gov public record
Updated Jan 7, 2015 · Synced Sep 15, 2026, 7:56 PM EDT
Completed Phase 2 Interventional Results available

BG00012 Phase 2 Combination Study in Participants With Multiple Sclerosis

NCT01156311
View directory record Official record
Conditions
Relapsing-Remitting Multiple Sclerosis, Multiple Sclerosis
Interventions
dimethyl fumarate
Drug
Lead sponsor
Biogen
Industry
Eligibility
18 Years to 55 Years
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
16
States / cities
Gilbert, Arizona • Phoenix, Arizona • Danbury, Connecticut + 13 more
Source: ClinicalTrials.gov public record
Updated Mar 20, 2017 · Synced Sep 15, 2026, 7:56 PM EDT
Active, not recruiting Phase 3 Interventional

A Study to Evaluate the Safety, Tolerability, and Efficacy of BIIB017 (Peginterferon Beta-1a) in Pediatric Participants for the Treatment of Relapsing-Remitting Multiple Sclerosis

NCT03958877
View directory record Official record
Conditions
Multiple Sclerosis, Relapsing-Remitting
Interventions
BIIB017 (peginterferon beta-1a), Interferon beta type 1a
Drug
Lead sponsor
Biogen
Industry
Eligibility
10 Years to 18 Years
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
3
States / cities
La Jolla, California • Chapel Hill, North Carolina • Norfolk, Virginia
Source: ClinicalTrials.gov public record
Updated Sep 10, 2025 · Synced Sep 15, 2026, 7:56 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study of Avonex to Determine the Effects of Dose Titration on the Incidence of Flu Like Symptoms in Healthy Volunteers

NCT01119677
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Avonex
Drug
Lead sponsor
Biogen
Industry
Eligibility
18 Years to 55 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 16, 2017 · Synced Sep 15, 2026, 7:56 PM EDT
Terminated No phase listed Observational

An fMRI Study of Treatment Optimization Comparing Two Disease Modifying Therapies Used to Treat Relapsing Remitting Multiple Sclerosis

NCT00398528
View directory record Official record
Conditions
Relapsing-Remitting Multiple Sclerosis
Interventions
Glatiramer acetate, (Copaxone®), IFN-β-1a, (Avonex®)
Drug
Lead sponsor
Neurognostics
Industry
Eligibility
18 Years to 65 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
5
States / cities
Los Angeles, California • Seattle, Washington • Madison, Wisconsin + 1 more
Source: ClinicalTrials.gov public record
Updated Dec 4, 2007 · Synced Sep 15, 2026, 7:56 PM EDT
Completed No phase listed Observational

Success of Titration, Analgesics, and B.E.T.A Nurse Support on Acceptance Rates in Early Multiple Sclerosis (MS) Treatment With Betaseron

NCT00461396
View directory record Official record
Conditions
Multiple Sclerosis, Multiple Sclerosis, Relapsing-Remitting
Interventions
Interferon-1beta (Betaseron, BAY86-5046)
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 50 Years
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
19
States / cities
Many Locations, Alabama • Many Locations, Arizona • Many Locations, Delaware + 16 more
Source: ClinicalTrials.gov public record
Updated Apr 7, 2011 · Synced Sep 15, 2026, 7:56 PM EDT
Completed Phase 3 Interventional Results available

Combination Therapy in Patients With Relapsing-Remitting Multiple Sclerosis (MS)CombiRx

NCT00211887
View directory record Official record
Conditions
Relapsing Remitting Multiple Sclerosis
Interventions
Interferon beta 1-a, glatiramer acetate, placebo
Drug · Other
Lead sponsor
Fred Lublin
Other
Eligibility
18 Years to 60 Years
Enrollment
1,008 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2013
U.S. locations
67
States / cities
Birmingham, Alabama • Phoenix, Arizona • Scottsdale, Arizona + 55 more
Source: ClinicalTrials.gov public record
Updated Apr 2, 2014 · Synced Sep 15, 2026, 7:56 PM EDT
Completed No phase listed Observational

JC Virus Reactivation in Multiple Sclerosis

NCT02004444
View directory record Official record
Conditions
Progressive Multifocal Leukoencephalopathy, Multiple Sclerosis
Interventions
Not listed
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 28, 2016 · Synced Sep 15, 2026, 7:56 PM EDT
Completed Phase 4 Interventional Results available

Evaluation of Patient Retention of Fingolimod vs. Currently Approved Disease Modifying Therapy in Patients With Relapsing Remitting Multiple Sclerosis.

NCT01623596
View directory record Official record
Conditions
Relapsing Remitting Multiple Sclerosis
Interventions
Fingolimod, Disease Modifying therapy
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
881 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
122
States / cities
Cullman, Alabama • Phoenix, Arizona • Sun City, Arizona + 111 more
Source: ClinicalTrials.gov public record
Updated Jan 4, 2021 · Synced Sep 15, 2026, 7:56 PM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Mechanism of Action of Ocrelizumab in Multiple Sclerosis

NCT03344094
View directory record Official record
Conditions
Multiple Sclerosis, Immune System Diseases
Interventions
ocrelizumab
Drug
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 20, 2025 · Synced Sep 15, 2026, 7:56 PM EDT
Completed Phase 4 Interventional Results available

Anesthetic Topical Adhesive (Synera™) to Reduce Injection Pain With Subcutaneous Multiple Sclerosis Medications

NCT01834586
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Anesthetic Topical Adhesive Synera
Drug
Lead sponsor
Brown, Theodore R., M.D., MPH
Individual
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Kirkland, Washington
Source: ClinicalTrials.gov public record
Updated Apr 9, 2018 · Synced Sep 15, 2026, 7:56 PM EDT
Completed No phase listed Observational

Cytokine Gene Polymorphisms in Bone Marrow Failure

NCT00085670
View directory record Official record
Conditions
Bone Marrow Diseases
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
2 Years to 80 Years
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 9, 2020 · Synced Sep 15, 2026, 7:56 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Safety and Efficacy Study of Doxycycline in Combination With Interferon-B-1a to Treat Multiple Sclerosis

NCT00246324
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Interferon beta 1a, oral doxycycline
Drug
Lead sponsor
Louisiana State University Health Sciences Center Shreveport
Other
Eligibility
18 Years to 55 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2009
U.S. locations
1
States / cities
Shreveport, Louisiana
Source: ClinicalTrials.gov public record
Updated Nov 7, 2022 · Synced Sep 15, 2026, 7:56 PM EDT
Terminated Phase 2 Interventional Results available

Human Intravenous Interferon Beta-Ia Safety and Preliminary Efficacy in Hospitalized Subjects With COVID-19

NCT04860518
View directory record Official record
Conditions
Covid19
Interventions
IFN beta-1a, Dexamethasone
Drug
Lead sponsor
Faron Pharmaceuticals Ltd
Industry
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
4
States / cities
Aurora, Colorado • Boston, Massachusetts • Newton, Massachusetts + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 20, 2023 · Synced Sep 15, 2026, 7:56 PM EDT
Completed Phase 1 Interventional

Mesenchymal Stem Cells (MSC) for Ovarian Cancer

NCT02530047
View directory record Official record
Conditions
Ovarian Cancer
Interventions
MSC-INFβ, Questionnaires
Genetic · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years to 90 Years · Female only
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 17, 2019 · Synced Sep 15, 2026, 7:56 PM EDT
Completed No phase listed Observational

Pregnancy Exposure Registry for Avonex (Interferon Beta-1a)

NCT00168714
View directory record Official record
Conditions
Prenatal Exposure Delayed Effects, Multiple Sclerosis, Pregnancy
Interventions
BG9418 (interferon beta-1a)
Drug
Lead sponsor
Biogen
Industry
Eligibility
Female only
Enrollment
329 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2011
U.S. locations
1
States / cities
Wilmington, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 8, 2014 · Synced Sep 15, 2026, 7:56 PM EDT
Completed Not applicable Interventional Results available

Assessing Tolerability of Avonex Intramuscular Injections

NCT01641120
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Avonex
Drug
Lead sponsor
Trinity Health Of New England
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated Jan 31, 2016 · Synced Sep 15, 2026, 7:56 PM EDT
Recruiting Phase 1 Interventional

A Vaccine (VSV-hIFNβ-NIS) With or Without Cyclophosphamide and Combinations of Ipilimumab, Nivolumab, and Cemiplimab in Treating Relapsed or Refractory Multiple Myeloma, Acute Myeloid Leukemia or Lymphoma

NCT03017820
View directory record Official record
Conditions
B-Cell Non-Hodgkin Lymphoma, Histiocytic and Dendritic Cell Neoplasm, Myelodysplastic Syndrome, Previously Treated Myelodysplastic Syndrome, Recurrent Adult Acute Myeloid Leukemia, Recurrent Anaplastic Large Cell Lymphoma, Recurrent Angioimmunoblastic T-Cell Lymphoma, Recurrent Mycosis Fungoides, Recurrent Plasma Cell Myeloma, Recurrent Primary Cutaneous T-Cell Non-Hodgkin Lymphoma, Recurrent T-Cell Non-Hodgkin Lymphoma, Refractory Acute Myeloid Leukemia, Refractory Anaplastic Large Cell Lymphoma, Refractory Angioimmunoblastic T-Cell Lymphoma, Refractory Mycosis Fungoides, Refractory Peripheral T-Cell Lymphoma, Not Otherwise Specified, Refractory Plasma Cell Myeloma, Refractory Primary Cutaneous T-Cell Non-Hodgkin Lymphoma, Refractory T-Cell Non-Hodgkin Lymphoma
Interventions
Biopsy Procedure, Biospecimen Collection, Bone Marrow Biopsy, Computed Tomography, Cyclophosphamide, Positron Emission Tomography, Recombinant Vesicular Stomatitis Virus-expressing Human Interferon Beta and Sodium-Iodide Symporter, Single Photon Emission Computed Tomography, Cemiplimab, Ruxolitinib, Nivolumab, Multigated Acquisition Scan, Echocardiography Test, Bone Marrow Aspiration
Procedure · Drug · Biological
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2032
U.S. locations
2
States / cities
Scottsdale, Arizona • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Sep 15, 2026, 7:56 PM EDT
Completed Early Phase 1 Interventional

Combination Therapy Using Cellcept and Rebif in RRMS

NCT00618527
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
mycophenolate mofetil (Cellcept), human interferon beta 1a (Rebif)
Drug
Lead sponsor
Aaron Boster
Other
Eligibility
18 Years to 65 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 14, 2012 · Synced Sep 15, 2026, 7:56 PM EDT
Completed Not applicable Interventional

EARLY IFNb-1a and Atorvastatin Combination Therapy of Isolated Clinical Syndrome Suggestive of Multiple Sclerosis

NCT00137176
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Rebif
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 60 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 22, 2009 · Synced Sep 15, 2026, 7:56 PM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety of BIIB019 (Daclizumab High Yield Process) Versus Interferon β 1a in Participants With Relapsing-Remitting Multiple Sclerosis

NCT01064401
View directory record Official record
Conditions
Relapsing-Remitting Multiple Sclerosis
Interventions
BIIB019 (Daclizumab High Yield Process), Interferon beta-1a Placebo, Interferon beta-1a, Daclizumab High Yield Process Placebo
Biological · Drug
Lead sponsor
Biogen
Industry
Eligibility
18 Years to 55 Years
Enrollment
1,841 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
46
States / cities
Gilbert, Arizona • Phoenix, Arizona • Tucson, Arizona + 43 more
Source: ClinicalTrials.gov public record
Updated Jul 10, 2016 · Synced Sep 15, 2026, 7:56 PM EDT
Terminated Phase 1Phase 2 Interventional

Viral Oncoprotein Targeted Autologous T Cell Therapy for Merkel Cell Carcinoma

NCT01758458
View directory record Official record
Conditions
Recurrent Merkel Cell Carcinoma, Stage IV Merkel Cell Carcinoma
Interventions
Aldesleukin, Laboratory Biomarker Analysis, MCPyV TAg-specific Polyclonal Autologous CD8-positive T Cells, Radiation Therapy, Recombinant Interferon Beta
Biological · Other · Radiation
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 18, 2017 · Synced Sep 15, 2026, 7:56 PM EDT