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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Multiple Sclerosis, Relapsing-remitting Clear all
Completed No phase listed Observational Accepts healthy volunteers

Cognitive Effects of Immunomodulatory Drugs in MS

NCT00229502
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Not listed
Lead sponsor
Sharon Lynch, MD
Other
Eligibility
18 Years to 60 Years
Enrollment
96 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2011
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Mar 22, 2012 · Synced Jul 24, 2026, 2:49 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 Jul 24, 2026, 2:49 AM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety of Oral BG00012 in Relapsing-Remitting Multiple Sclerosis

NCT00420212
View directory record Official record
Conditions
Relapsing-Remitting Multiple Sclerosis
Interventions
BG00012, Placebo
Drug
Lead sponsor
Biogen
Industry
Eligibility
18 Years to 55 Years
Enrollment
1,234 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
39
States / cities
Gilbert, Arizona • Phoenix, Arizona • San Francisco, California + 36 more
Source: ClinicalTrials.gov public record
Updated Jan 25, 2015 · Synced Jul 24, 2026, 2:49 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Th Effects of Aubagio on Brain Pathology in Multiple Sclerosis Studied Over 12 Months

NCT01881191
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
MRI
Other
Lead sponsor
University at Buffalo
Other
Eligibility
18 Years to 65 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Feb 11, 2016 · Synced Jul 24, 2026, 2:49 AM EDT
Completed No phase listed Observational Results available

Measurement of Relaxin Peptide in Multiple Sclerosis (MS)

NCT01909492
View directory record Official record
Conditions
Multiple Sclerosis, Relapsing-Remitting
Interventions
Blood Draw, Lumbar Puncture
Procedure
Lead sponsor
Providence Health & Services
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2023
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jun 21, 2025 · Synced Jul 24, 2026, 2:49 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Efficacy of Diet on Quality of Life in Multiple Sclerosis

NCT05007483
View directory record Official record
Conditions
Multiple Sclerosis, Relapsing-Remitting
Interventions
BodyBio Balance Oil, Kirunal Fish Oil, BodyBio PC, Modified Paleolithic Elimination diet, Time Restricted Olive Oil Based (TROO) Ketogenic Diet, Usual diet with Dietary Guidelines for Americans Diet information
Dietary Supplement · Behavioral
Lead sponsor
Terry L. Wahls
Other
Eligibility
18 Years to 70 Years
Enrollment
162 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Sep 11, 2025 · Synced Jul 24, 2026, 2:49 AM EDT
Completed Not applicable Interventional

Development of a Talk Therapy Protocol to Help Patients Make Treatment Decisions in MS

NCT02010554
View directory record Official record
Conditions
Relapsing-remitting Multiple Sclerosis
Interventions
Brief Education, Motivational Interviewing-Cognitive Behavioral Therapy
Behavioral
Lead sponsor
University of Missouri, Kansas City
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
2
States / cities
Kansas City, Missouri • West Orange, New Jersey
Source: ClinicalTrials.gov public record
Updated Dec 1, 2015 · Synced Jul 24, 2026, 2:49 AM EDT
Terminated Phase 3 Interventional Results available

An Efficacy, Safety and Tolerability Study of Glatiramer Acetate (GA) 20 mg/0.5 ml New Formulation Administered Daily by Subcutaneous (SC) Injection in Subjects With Relapsing-Remitting Multiple Sclerosis (RRMS)

NCT01578785
View directory record Official record
Conditions
Relapsing-Remitting Multiple Sclerosis
Interventions
Glatiramer Acetate, Placebo
Drug
Lead sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
178 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
25
States / cities
Cullman, Alabama • Fresno, California • La Jolla, California + 17 more
Source: ClinicalTrials.gov public record
Updated Apr 1, 2014 · Synced Jul 24, 2026, 2:49 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 Jul 24, 2026, 2:49 AM EDT
Not listed Phase 4 Interventional

A Pilot Study to Characterize the Biological Effect of a Pre-planned 12 Week Dose Interruption of Natalizumab

NCT04048577
View directory record Official record
Conditions
Multiple Sclerosis, Multiple Sclerosis, Relapsing-Remitting
Interventions
Dosing Interruption of Natalizumab
Drug
Lead sponsor
Berkovich, Regina MD, PhD Inc.
Other
Eligibility
21 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
West Hollywood, California
Source: ClinicalTrials.gov public record
Updated Jul 21, 2021 · Synced Jul 24, 2026, 2:49 AM EDT
Terminated Phase 3 Interventional Results available

Efficacy and Safety of Daclizumab in Participants With RRMS Switching From Natalizumab

NCT02881567
View directory record Official record
Conditions
Relapsing-Remitting Multiple Sclerosis (RRMS)
Interventions
Daclizumab
Drug
Lead sponsor
Biogen
Industry
Eligibility
18 Years to 55 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
3
States / cities
Tampa, Florida • Des Moines, Iowa • Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Sep 26, 2019 · Synced Jul 24, 2026, 2:49 AM EDT
Withdrawn No phase listed Observational

A Cross-Sectional Study of MSDx Complex 1 as a Marker for Active Disease in Multiple Sclerosis

NCT01539395
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
MSDx Complex-1 Biomarker Test
Other
Lead sponsor
MSDx, Inc.
Industry
Eligibility
45 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Sep 1, 2020 · Synced Jul 24, 2026, 2:49 AM 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 Jul 24, 2026, 2:49 AM EDT
Completed No phase listed Observational Results available

Upper Extremity Function in Multiple Sclerosis Patients With Advanced Disability Treated With Ocrevus

NCT03562975
View directory record Official record
Conditions
Multiple Sclerosis, Pathologic Processes, Demyelinating Diseases, Nervous System Diseases, Autoimmune Diseases, Immune System Diseases, Primary Progressive Multiple Sclerosis, Relapsing Remitting Multiple Sclerosis
Interventions
Ocrelizumab
Drug
Lead sponsor
University of South Florida
Other
Eligibility
18 Years to 70 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Dec 9, 2024 · Synced Jul 24, 2026, 2:49 AM EDT
Completed Phase 3 Interventional Results available

Safety and Tolerability of Glatiramer Acetate

NCT01874145
View directory record Official record
Conditions
Relapsing-Remitting Multiple Sclerosis
Interventions
GA 20 mg/mL, GA 40 mg/mL
Drug
Lead sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Industry
Eligibility
18 Years and older
Enrollment
209 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
35
States / cities
Cullman, Alabama • Gilbert, Arizona • Phoenix, Arizona + 31 more
Source: ClinicalTrials.gov public record
Updated Jan 13, 2016 · Synced Jul 24, 2026, 2:49 AM EDT
Recruiting Not applicable Interventional

Treatment of Cognitive Deficits in Multiple Sclerosis With High-Definition Transcranial Direct Current Stimulation

NCT05958381
View directory record Official record
Conditions
Multiple Sclerosis, Relapsing-Remitting
Interventions
Transcranial Direct Current Stimulation, Sham transcranial direct current stimulation
Device
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Richardson, Texas
Source: ClinicalTrials.gov public record
Updated Aug 13, 2025 · Synced Jul 24, 2026, 2:49 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 Jul 24, 2026, 2:49 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Fecal Microbiota Transplantation (FMT) in Multiple Sclerosis

NCT03975413
View directory record Official record
Conditions
Multiple Sclerosis, Relapsing-Remitting
Interventions
Fecal Microbiota Transplantation (FMT)
Other
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 7, 2020 · Synced Jul 24, 2026, 2:49 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Rebif Advanced Magnetic Resonance Imaging (MRI) and Immunology Pilot Trial

NCT01085318
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Rebif
Drug
Lead sponsor
EMD Serono
Industry
Eligibility
18 Years to 65 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Rockland, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 22, 2018 · Synced Jul 24, 2026, 2:49 AM EDT
Completed Phase 1Phase 2 Interventional

Dose-Escalation Study of T Cell Vaccine in Multiple Sclerosis

NCT00587691
View directory record Official record
Conditions
Multiple Sclerosis, Relapsing-Remitting, Multiple Sclerosis, Secondary Progressive
Interventions
Tovaxin Autologous T Cell Vaccine
Biological
Lead sponsor
Opexa Therapeutics, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2008
U.S. locations
2
States / cities
Bellaire, Texas • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 10, 2017 · Synced Jul 24, 2026, 2:49 AM EDT
Completed Phase 3 Interventional Results available

BG00012 Monotherapy Safety and Efficacy Extension Study in Multiple Sclerosis (MS)

NCT00835770
View directory record Official record
Conditions
Relapsing-Remitting Multiple Sclerosis
Interventions
dimethyl fumarate, Placebo
Drug
Lead sponsor
Biogen
Industry
Eligibility
19 Years to 58 Years
Enrollment
1,736 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2019
U.S. locations
50
States / cities
Birmingham, Alabama • Huntsville, Alabama • Mesa, Arizona + 44 more
Source: ClinicalTrials.gov public record
Updated Dec 30, 2020 · Synced Jul 24, 2026, 2:49 AM EDT
Completed No phase listed Observational

Retrospective Study to Determine Effect of Rebif and Tecfidera on Infections and Lymphocytes

NCT03284970
View directory record Official record
Conditions
Relapsing-Remitting Multiple Sclerosis
Interventions
Not listed
Lead sponsor
EMD Serono Research & Development Institute, Inc.
Industry
Eligibility
50 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Foxborough, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 5, 2018 · Synced Jul 24, 2026, 2:49 AM EDT
Completed Phase 4 Interventional Results available

Glatiramer Acetate (Copaxone®) Study to Follow Participants From the First Original Study for Safety and Effectiveness

NCT00203021
View directory record Official record
Conditions
Relapsing-Remitting Multiple Sclerosis
Interventions
Glatiramer acetate
Drug
Lead sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Industry
Eligibility
18 Years and older
Enrollment
208 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1994 – 2018
U.S. locations
11
States / cities
Los Angeles, California • New Haven, Connecticut • Baltimore, Maryland + 7 more
Source: ClinicalTrials.gov public record
Updated Feb 17, 2020 · Synced Jul 24, 2026, 2:49 AM EDT
Active, not recruiting Phase 3 Interventional Results available

A Study to Evaluate the Efficacy, Safety and Pharmacokinetics (PK) of a Higher Dose of Ocrelizumab in Adults With Relapsing Multiple Sclerosis (RMS)

NCT04544436
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Ocrelizumab, Antihistamine, Methylprednisolone
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 55 Years
Enrollment
864 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
24
States / cities
Cullman, Alabama • Homewood, Alabama • Phoenix, Arizona + 21 more
Source: ClinicalTrials.gov public record
Updated Apr 30, 2026 · Synced Jul 24, 2026, 2:49 AM EDT