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ClinicalTrials.gov public records Last synced Sep 2, 2026, 6:41 PM EDT

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Showing 1–24 of 93 matching trials from the live ClinicalTrials.gov search.
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Completed No phase listed Observational

Ocrelizumab Effects on the Metabolome in MS

NCT03873389
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Ocrelizumab
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 75 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 11, 2023 · Synced Sep 2, 2026, 6:41 PM EDT
Recruiting Phase 3 Interventional

Best Available Therapy Versus Autologous Hematopoietic Stem Cell Transplant for Multiple Sclerosis (BEAT-MS)

NCT04047628
View directory record Official record
Conditions
Relapsing Multiple Sclerosis, Relapsing Remitting Multiple Sclerosis, Secondary Progressive Multiple Sclerosis
Interventions
Autologous Hematopoietic Stem Cell Transplantation, Best Available Therapy (BAT)
Procedure · Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 55 Years
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
22
States / cities
Palo Alto, California • Aurora, Colorado • Evanston, Illinois + 17 more
Source: ClinicalTrials.gov public record
Updated Jan 5, 2026 · Synced Sep 2, 2026, 6:41 PM EDT
Completed No phase listed Observational Results available

Evaluating the Efficacy and Safety of Transitioning Patients From Natalizumab to Ocrelizumab

NCT03157830
View directory record Official record
Conditions
Relapsing Remitting Multiple Sclerosis
Interventions
Not listed
Lead sponsor
Providence Health & Services
Other
Eligibility
18 Years to 65 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
5
States / cities
Livingston, New Jersey • Portland, Oregon • Richland, Washington + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 18, 2024 · Synced Sep 2, 2026, 6:41 PM EDT
Recruiting Phase 4 Interventional

Study of Ublituximab for Ocrelizumab Wearing-Off in Multiple Sclerosis

NCT07389590
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Ublituximab, Ocrelizumab
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 65 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Sep 2, 2026, 6:41 PM EDT
Completed No phase listed Observational

Estimating Prevalence of COVID-19 Infection and SARS-CoV-2 Antibodies in MS Patients

NCT04682548
View directory record Official record
Conditions
Multiple Sclerosis, Covid19
Interventions
Not listed
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 60 Years
Enrollment
920 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 2, 2022 · Synced Sep 2, 2026, 6:41 PM EDT
Terminated Phase 3 Interventional Results available

A Study of Ocrelizumab Compared to Placebo in Patients With Active Rheumatoid Arthritis Continuing Methotrexate Treatment (STAGE)

NCT00406419
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Methotrexate, ocrelizumab, Placebo
Drug
Lead sponsor
Genentech, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,015 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2015
U.S. locations
1
States / cities
South San Francisco, California
Source: ClinicalTrials.gov public record
Updated Nov 26, 2020 · Synced Sep 2, 2026, 6:41 PM EDT
Completed No phase listed Observational

A Systems Approach to Understanding Disease Processes in Multiple Sclerosis

NCT05081700
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
All patients in the study will be treated with ocrelizumab
Drug
Lead sponsor
Providence Health & Services
Other
Eligibility
18 Years to 60 Years
Enrollment
14 participants
Timeline
2020 – 2023
U.S. locations
2
States / cities
Portland, Oregon • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 1, 2024 · Synced Sep 2, 2026, 6:41 PM EDT
Completed Phase 3 Interventional Results available

Comparing Risk and Severity of IRRs in Patients Premedicated With Cetirizine vs. Diphenhydramine Prior to Ocrelizumab

NCT04175834
View directory record Official record
Conditions
Multiple Sclerosis, Infusion Reaction
Interventions
cetrizine, diphenhydramine
Drug
Lead sponsor
Providence Health & Services
Other
Eligibility
18 Years to 70 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Mar 3, 2024 · Synced Sep 2, 2026, 6:41 PM EDT
Completed Phase 4 Interventional Results available

A Study Evaluating B Cell Levels In Infants Of Lactating Women With CIS Or MS Receiving Ocrelizumab

NCT04998851
View directory record Official record
Conditions
Multiple Sclerosis, Clinically Isolated Syndrome
Interventions
Ocrelizumab
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 40 Years · Female only
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
6
States / cities
San Francisco, California • Aurora, Colorado • Chicago, Illinois + 3 more
Source: ClinicalTrials.gov public record
Updated Jan 13, 2026 · Synced Sep 2, 2026, 6:41 PM EDT
Completed Phase 3 Interventional Results available

A Study of Ocrelizumab in Participants With Primary Progressive Multiple Sclerosis

NCT01194570
View directory record Official record
Conditions
Multiple Sclerosis, Primary Progressive
Interventions
Ocrelizumab, Placebo
Drug · Other
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 55 Years
Enrollment
735 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2022
U.S. locations
37
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Phoenix, Arkansas + 31 more
Source: ClinicalTrials.gov public record
Updated Jan 9, 2024 · Synced Sep 2, 2026, 6:41 PM EDT
Completed No phase listed Observational

WOE of Anti-CD20 Therapies

NCT06121349
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
ocrelizumab, ofatumumab
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
21 Years to 85 Years
Enrollment
157 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
East Hanover, New Jersey
Source: ClinicalTrials.gov public record
Updated Jul 10, 2025 · Synced Sep 2, 2026, 6:41 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Humoral and T-Cell Responses to COVID-19 Vaccination in Multiple Sclerosis Patients Treated With Ocrelizumab Treated With Ocrelizumab or Natalizumab

NCT04837651
View directory record Official record
Conditions
Multiple Sclerosis, Demyelinating Autoimmune Diseases, CNS, Autoimmune Diseases of the Nervous System, Nervous System Diseases, Demyelinating Diseases, Autoimmune Diseases, Immune System Diseases, Pathologic Processes
Interventions
Elecsys semi-quantitative Anti-SARS-CoV-2 antibody test, T-Detect COVID T-cell blood test
Device
Lead sponsor
Dragonfly Research, LLC
Other
Eligibility
18 Years to 55 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Wellesley, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 1, 2021 · Synced Sep 2, 2026, 6:41 PM EDT
Terminated No phase listed Observational

Efficacy of COVID-19 Vaccination in Patients With Multiple Sclerosis Treated With Immune Modulating Medication

NCT04796584
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Analysis of cell-mediated and antibody-mediated immunity to SARS-CoV-2 virus
Other
Lead sponsor
Providence Health & Services
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 2, 2023 · Synced Sep 2, 2026, 6:41 PM EDT
Enrolling by invitation Phase 4 Interventional

Effects of Ocrelizumab Treatment on Immune Cells in Lymph Nodes in Multiple Sclerosis

NCT06495593
View directory record Official record
Conditions
Multiple Sclerosis, Relapsing-Remitting
Interventions
Ocrelizumab
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 65 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Mar 26, 2026 · Synced Sep 2, 2026, 6:41 PM EDT
Completed Phase 4 Interventional Results available

A Study Evaluating B Cell Levels In Infants Potentially Exposed To Ocrelizumab During Pregnancy

NCT04998812
View directory record Official record
Conditions
Multiple Sclerosis, Clinically Isolated Syndrome
Interventions
Ocrelizumab
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 40 Years · Female only
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
4
States / cities
San Francisco, California • Aurora, Colorado • Chicago, Illinois + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 14, 2026 · Synced Sep 2, 2026, 6:41 PM EDT
Completed Phase 3 Interventional Results available

Study to Explore the Mechanism of Action of Ocrelizumab and B-Cell Biology in Participants With Relapsing Multiple Sclerosis (RMS) or Primary Progressive Multiple Sclerosis (PPMS)

NCT02688985
View directory record Official record
Conditions
Relapsing Multiple Sclerorsis, Multiple Sclerosis, Primary Progressive
Interventions
Ocrelizumab, Lumbar Puncture, Methyloprednisolone, Antihistamine
Drug · Procedure
Lead sponsor
Genentech, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
131 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
12
States / cities
Palo Alto, California • San Francisco, California • Aurora, Colorado + 9 more
Source: ClinicalTrials.gov public record
Updated Jun 3, 2024 · Synced Sep 2, 2026, 6:41 PM EDT
Completed Phase 3 Interventional Results available

A Single Arm Study Evaluating the Efficacy, Safety and Tolerability of Ofatumumab in Patients With Relapsing Multiple Sclerosis

NCT04486716
View directory record Official record
Conditions
Relapsing Multiple Sclerosis
Interventions
Ofatumumab
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 60 Years
Enrollment
111 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
19
States / cities
Birmingham, Alabama • Phoenix, Arizona • Pomona, California + 15 more
Source: ClinicalTrials.gov public record
Updated Jan 12, 2026 · Synced Sep 2, 2026, 6:41 PM EDT
Completed Phase 2 Interventional Results available

A Study of the Efficacy and Safety of Ocrelizumab in Patients With Relapsing-Remitting Multiple Sclerosis

NCT00676715
View directory record Official record
Conditions
Multiple Sclerosis, Relapsing-Remitting
Interventions
Placebo, Ocrelizumab, Avonex
Drug
Lead sponsor
Genentech, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2023
U.S. locations
26
States / cities
Phoenix, Arizona • Berkeley, California • San Francisco, California + 22 more
Source: ClinicalTrials.gov public record
Updated Dec 30, 2024 · Synced Sep 2, 2026, 6:41 PM EDT
Completed Phase 1 Interventional

A Study To Investigate The Pharmacokinetics, Safety, And Tolerability Of Subcutaneous Ocrelizumab Administration In Participants With Multiple Sclerosis

NCT03972306
View directory record Official record
Conditions
Multiple Sclerosis (MS)
Interventions
Ocrelizumab, rHuPH20
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 65 Years
Enrollment
134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
18
States / cities
Aurora, Colorado • Washington D.C., District of Columbia • Alexandria, Louisiana + 15 more
Source: ClinicalTrials.gov public record
Updated Jul 7, 2025 · Synced Sep 2, 2026, 6:41 PM EDT
Terminated Phase 3 Interventional Results available

A Study of Ocrelizumab Compared to Placebo in Patients With Active Rheumatoid Arthritis Who Don't Have a Response to Anti-TNF-α Therapy (SCRIPT)

NCT00476996
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Leflunomide, Methotrexate, Ocrelizumab, Placebo
Drug
Lead sponsor
Genentech, Inc.
Industry
Eligibility
18 Years and older
Enrollment
836 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2018
U.S. locations
144
States / cities
Anniston, Alabama • Birmingham, Alabama • Huntsville, Alabama + 116 more
Source: ClinicalTrials.gov public record
Updated Aug 11, 2019 · Synced Sep 2, 2026, 6:41 PM EDT
Active, not recruiting Phase 4 Interventional

Impact of Ocrelizumab on Cerebrospinal Fluid Biomarkers at Multiple Sclerosis Onset

NCT04466150
View directory record Official record
Conditions
Relapsing Multiple Sclerosis, Clinically Isolated Syndrome
Interventions
Ocrelizumab
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 50 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jan 25, 2026 · Synced Sep 2, 2026, 6:41 PM EDT
Completed No phase listed Observational

Time and Motion Study for Ocrelizumab and Ofatumumab Administration in Relapsing Multiple Sclerosis

NCT04676555
View directory record Official record
Conditions
Relapsing Forms of Multiple Sclerosis
Interventions
Ocrelizumab, Ofatumumab
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 100 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Lutherville, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 23, 2022 · Synced Sep 2, 2026, 6:41 PM EDT
Recruiting Phase 1Phase 2 Interventional

Ocrelizumab for Psychosis by Autoimmunity

NCT03971487
View directory record Official record
Conditions
Schizo-Affective Type of Psychosis, Schizophrenia
Interventions
Psychosis and cognitive assessments, Physical and neuro-cognitive evaluations, Safety labs and electrocardiogram, Ocrelizumab infusion
Behavioral · Diagnostic Test · Biological
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
18 Years to 35 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 31, 2026 · Synced Sep 2, 2026, 6:41 PM EDT
Active, not recruiting Phase 3 Interventional

A Study to Evaluate Ocrelizumab Treatment in Participants With Progressive Multiple Sclerosis

NCT03523858
View directory record Official record
Conditions
Progressive Multiple Sclerosis (PMS)
Interventions
Ocrelizumab
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 65 Years
Enrollment
927 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
15
States / cities
Laguna Hills, California • Pasadena, California • San Francisco, California + 12 more
Source: ClinicalTrials.gov public record
Updated Jul 22, 2026 · Synced Sep 2, 2026, 6:41 PM EDT