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ClinicalTrials.gov public records Last synced Sep 26, 2026, 10:01 AM EDT

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Showing 1–24 of 106 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Intervention: Avonex (Interferon beta 1a) Clear all
Completed Phase 3 Interventional Results available

Study of Ozanimod (RPC1063) in Relapsing Multiple Sclerosis (MS)

NCT02294058
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Ozanimod, Interferon beta-1a, Placebo to ozanimod, Placebo to interferon beta-1a
Drug
Lead sponsor
Celgene
Industry
Eligibility
18 Years to 55 Years
Enrollment
1,346 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
40
States / cities
Phoenix, Arizona • Tucson, Arizona • Berkeley, California + 35 more
Source: ClinicalTrials.gov public record
Updated Nov 24, 2020 · Synced Sep 26, 2026, 10:01 AM EDT
Completed Phase 4 Interventional

EARLY IFNB-1a and Simvastatin Combination Therapy in Clinically Isolated Syndrome Suggestive of Multiple Sclerosis

NCT00146068
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Avonex/Zocor
Drug
Lead sponsor
University of North Carolina
Other
Eligibility
18 Years to 60 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Sep 26, 2026, 10:01 AM EDT
Completed Phase 3 Interventional Results available

Adaptive COVID-19 Treatment Trial 3 (ACTT-3)

NCT04492475
View directory record Official record
Conditions
COVID-19
Interventions
Interferon beta-1a, Placebo, Remdesivir
Drug · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 99 Years
Enrollment
969 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
55
States / cities
Birmingham, Alabama • Fresno, California • La Jolla, California + 45 more
Source: ClinicalTrials.gov public record
Updated Mar 13, 2022 · Synced Sep 26, 2026, 10:01 AM EDT
Active, not recruiting Phase 4 Interventional

Determining the Effectiveness of earLy Intensive Versus Escalation Approaches for RRMS

NCT03535298
View directory record Official record
Conditions
Multiple Sclerosis, Relapsing-Remitting
Interventions
Early Highly Effective Therapies Group, Escalation Therapies Group
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 60 Years
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
15
States / cities
Aurora, Colorado • Minneapolis, Minnesota • Rochester, Minnesota + 11 more
Source: ClinicalTrials.gov public record
Updated Aug 30, 2026 · Synced Sep 26, 2026, 10:01 AM EDT
Completed Phase 2 Interventional Results available

Stem Cell Therapy for Patients With Multiple Sclerosis Failing Alternate Approved Therapy- A Randomized Study

NCT00273364
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Hematopoietic Stem Cell Therapy, Standard treatment with a conventional drug
Procedure · Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 55 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 11, 2020 · Synced Sep 26, 2026, 10:01 AM EDT
Terminated No phase listed Observational

Adherence Trial With MS LifeLines ® Services

NCT01905527
View directory record Official record
Conditions
Multiple Sclerosis, Relapsing-Remitting
Interventions
Standard Services of Group A (Group A1), Customized Services of Group A (Group A2), Group B
Other
Lead sponsor
EMD Serono
Industry
Eligibility
18 Years to 65 Years
Enrollment
306 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 1, 2015 · Synced Sep 26, 2026, 10:01 AM EDT
Completed No phase listed Observational

Therapy Optimization in Multiple Sclerosis (MS)

NCT00819000
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Glatiramer Acetate, IFN-beta 1a (IM), IFN-beta 1a (Subcutaneous), and IFN-beta 1b
Drug
Lead sponsor
Teva Neuroscience, Inc.
Industry
Eligibility
18 Years and older
Enrollment
2,878 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
3
States / cities
Swartz Creek, Michigan • Columbus, Ohio • Carnegie, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 28, 2013 · Synced Sep 26, 2026, 10:01 AM EDT
Completed Not applicable Interventional

Traditional Versus Early Aggressive Therapy for Multiple Sclerosis Trial

NCT03500328
View directory record Official record
Conditions
Multiple Sclerosis, Relapsing-Remitting
Interventions
Natalizumab/natalizumab-sztn, Alemtuzumab, Ocrelizumab, Rituximab/rituximab-arrx/rituximab-abbs/rituximab-pvvr, Cladribine, Ofatumumab, Ublituximab-xiiy, Ocrelizumab and hyaluronidase-ocsq, Glatiramer acetate, Interferons (intramuscular, subcutaneous, pegylated) Teriflunomide, Fumarates (dimethyl, diroximel, monomethyl) Fingolimod, Siponimod, Ozanimod, Ponesimod
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 60 Years
Enrollment
900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
47
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 38 more
Source: ClinicalTrials.gov public record
Updated Sep 22, 2026 · Synced Sep 26, 2026, 10:01 AM EDT
Withdrawn Phase 2 Interventional

Proof of Concept Study Evaluating RNS60 in the Treatment of Relapsing Remitting Multiple Sclerosis

NCT01714089
View directory record Official record
Conditions
Relapsing Remitting Multiple Sclerosis
Interventions
RNS60 125 ml, RNS60 250 ml, Interferon beta 1a
Drug
Lead sponsor
Revalesio Corporation
Industry
Eligibility
18 Years to 50 Years
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 5, 2016 · Synced Sep 26, 2026, 10:01 AM EDT
Completed No phase listed Observational Results available

Retrospective Cohort Study of Rebif® Use in Pediatric Multiple Sclerosis (MS) Subjects (REPLAY)

NCT01207648
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Rebif®
Drug
Lead sponsor
EMD Serono
Industry
Eligibility
Up to 18 Years
Enrollment
307 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
6
States / cities
Birmingham, Alabama • San Francisco, California • Boston, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated May 14, 2015 · Synced Sep 26, 2026, 10:01 AM EDT
Completed Phase 4 Interventional Results available

The REbif® vs Glatiramer Acetate in Relapsing Multiple Sclerosis Pharmacogenetics Trial

NCT01034579
View directory record Official record
Conditions
Relapsing Multiple Sclerosis
Interventions
Blood sampling
Other
Lead sponsor
EMD Serono
Industry
Eligibility
18 Years and older
Enrollment
324 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
1
States / cities
Rockland, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 9, 2014 · Synced Sep 26, 2026, 10:01 AM EDT
Completed Phase 3 Interventional Results available

BRAVO Study: Laquinimod Double-blind Placebo-controlled Study in Participants With Relapsing-Remitting Multiple Sclerosis (RRMS) With a Rater Blinded Reference Arm of Interferon β-1a (Avonex®)

NCT00605215
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Laquinimod, Placebo, Avonex®
Drug
Lead sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
1,331 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
36
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 31 more
Source: ClinicalTrials.gov public record
Updated Apr 20, 2022 · Synced Sep 26, 2026, 10:01 AM 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 26, 2026, 10:01 AM EDT
Withdrawn Phase 2 Interventional

Effect of Adrenocorticotropin Injection With Weekly Interferon Beta in Patients With Relapsing Remitting Multiple Sclerosis (MS)

NCT00986960
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
repository corticotropin injection, Saline
Drug
Lead sponsor
University at Buffalo
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Jan 4, 2021 · Synced Sep 26, 2026, 10:01 AM EDT
Completed Phase 3 Interventional Results available

Comparison of Alemtuzumab and Rebif® Efficacy in Multiple Sclerosis, Study One

NCT00530348
View directory record Official record
Conditions
Multiple Sclerosis, Relapsing-Remitting
Interventions
Alemtuzumab, Interferon beta-1a
Biological
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
18 Years to 50 Years
Enrollment
581 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
36
States / cities
Cullman, Alabama • Phoenix, Arizona • Scottsdale, Arizona + 31 more
Source: ClinicalTrials.gov public record
Updated Nov 23, 2014 · Synced Sep 26, 2026, 10:01 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Avonex 15 Year Long Term Follow-up Study

NCT00525343
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Not listed
Lead sponsor
Biogen
Industry
Eligibility
18 Years and older
Enrollment
122 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
4
States / cities
Washington D.C., District of Columbia • Buffalo, New York • Cleveland, Ohio + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 7, 2010 · Synced Sep 26, 2026, 10:01 AM EDT
Completed Phase 4 Interventional Results available

Long Term Study of Avonex Therapy Following a First Attack of Multiple Sclerosis

NCT00179478
View directory record Official record
Conditions
Multiple Sclerosis, Optic Neuritis, Transverse Myelitis, Acute Brainstem/Cerebellar Syndrome
Interventions
interferon beta 1a 30 ug IM once weekly
Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2009
U.S. locations
20
States / cities
Derby, Connecticut • Tampa, Florida • Atlanta, Georgia + 16 more
Source: ClinicalTrials.gov public record
Updated Sep 5, 2017 · Synced Sep 26, 2026, 10:01 AM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety of Fingolimod in Patients With Relapsing-remitting Multiple Sclerosis With Optional Extension Phase

NCT00340834
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Fingolimod 1.25 mg, Fingolimod 0.5 mg, Interferon β-1a 30 µg
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years to 55 Years
Enrollment
1,292 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
35
States / cities
Cullman, Alabama • Phoenix, Arizona • Oceanside, California + 31 more
Source: ClinicalTrials.gov public record
Updated Sep 20, 2017 · Synced Sep 26, 2026, 10:01 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Study to Evaluate the Pharmacokinetic Profiles of BIIB017 (Peginterferon Beta-1a) and Rebif® (Interferon Beta-1a) in Healthy Volunteers

NCT02269930
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
peginterferon beta-1a, Rebif
Drug
Lead sponsor
Biogen
Industry
Eligibility
18 Years to 45 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Evansville, Indiana
Source: ClinicalTrials.gov public record
Updated Feb 1, 2015 · Synced Sep 26, 2026, 10:01 AM 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 26, 2026, 10:01 AM EDT
Completed Phase 3 Interventional Results available

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

NCT01247324
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
821 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2022
U.S. locations
40
States / cities
Phoenix, Arizona • Carmichael, California • La Jolla, California + 32 more
Source: ClinicalTrials.gov public record
Updated Mar 3, 2024 · Synced Sep 26, 2026, 10:01 AM EDT
Completed Phase 3 Interventional Results available

The Multicenter, Open-label, Single-use Autoinjector Convenience Study

NCT00958009
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Rebidose®
Device
Lead sponsor
EMD Serono
Industry
Eligibility
18 Years to 65 Years
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Rockland, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 6, 2013 · Synced Sep 26, 2026, 10:01 AM EDT
Terminated No phase listed Observational

Controlled High Risk AVONEX® Multiple Sclerosis Prevention Study In Ongoing Neurological Surveillance

NCT01156298
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Not listed
Lead sponsor
Biogen
Industry
Eligibility
18 Years to 85 Years
Enrollment
383 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Aug 2, 2012 · Synced Sep 26, 2026, 10:01 AM EDT
Completed No phase listed Observational

Effect of Interferon Beta-1a (Avonex®) on Changes of Non-conventional MRI Measures in Patients With MS

NCT00463710
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Avonex® monotherapy (6.0 MIU administered i.m. each week)
Drug
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years to 65 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Dec 27, 2020 · Synced Sep 26, 2026, 10:01 AM EDT