Clinical trials
Phase 1/2 Multiple Sclerosis trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
37 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 1 |
| 2004 | 1 |
| 2005 | 1 |
| 2006 | 1 |
| 2008 | 2 |
| 2009 | 3 |
| 2010 | 2 |
| 2011 | 1 |
| 2013 | 4 |
| 2014 | 1 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 2 |
| 2025 | 1 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 21 |
| Terminated | 7 |
| Recruiting | 6 |
| Enrolling by invitation | 1 |
| Not yet recruiting | 1 |
| Withdrawn | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Brigham and Women's Hospital | 4 |
| National Institute of Allergy and Infectious Diseases (NIAID) | 3 |
| Oregon Health and Science University | 3 |
| US Department of Veterans Affairs | 3 |
| University of California, Los Angeles | 3 |
| Center for Medicinal Cannabis Research | 2 |
| National Institute of Neurological Disorders and Stroke (NINDS) | 2 |
| University of California, Davis | 2 |
| University of Illinois at Urbana-Champaign | 2 |
| VA Office of Research and Development | 2 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Multiple Sclerosis | 37 |
| Multiple Sclerosis, Chronic Progressive | 8 |
| Marijuana Abuse | 4 |
| Fatigue | 3 |
| Muscle Spasticity | 3 |
| Alzheimer Disease | 2 |
| Autoimmune Diseases | 2 |
| Peroneal Neuropathies | 2 |
| Amyotrophic Lateral Sclerosis | 1 |
| Arthritis, Rheumatoid | 1 |
Trials
Showing 1 to 25 of 37. Each trial links to its page on Pharma Observatory.
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.