Study to Assess the Efficacy and Safety of MT-3921 in Subjects With Acute Traumatic Cervical Spinal Cord Injury
Public ClinicalTrials.gov record NCT04683848. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase 2a, Randomized, Double-blind, Placebo-controlled Study to Assess the Efficacy and Safety of MT-3921 in Subjects With Acute Traumatic Cervical Spinal Cord Injury
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to compare the efficacy and safety of intravenous (IV) infusions of MT-3921 to placebo in subjects with acute traumatic cervical spinal cord injury. Subjects meeting eligibility criteria will enter the 6-month double-blind period. Subjects will be randomized in a 2:1 ratio to receive MT-3921 or placebo in a double blind manner.
Study identification
- NCT ID
- NCT04683848
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 72 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 75 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 26, 2021
- Primary completion
- Dec 23, 2024
- Completion
- Apr 8, 2025
- Last update posted
- Dec 15, 2025
2021 – 2025
United States locations
- U.S. sites
- 15
- U.S. states
- 14
- U.S. cities
- 15
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of California Irvine | Orange | California | 92868 | — |
| Tallahassee Neurological Clinic | Tallahassee | Florida | 32308 | — |
| Augusta University | Augusta | Georgia | 30912 | — |
| University of Kentucky | Lexington | Kentucky | 40536 | — |
| Spectrum Health | Grand Rapids | Michigan | 49503 | — |
| University of Mississippi Medical Center | Jackson | Mississippi | 39216 | — |
| Saint Louis University Hospital | St Louis | Missouri | 63110 | — |
| University of Nebraska Medical Center | Omaha | Nebraska | 68198 | — |
| Carolinas Rehabilitation | Charlotte | North Carolina | 28203 | — |
| University of Cincinnati | Cincinnati | Ohio | 45219 | — |
| Oregon Health and Science University - Center for Health & Healing | Portland | Oregon | 97239 | — |
| Brooke Army Medical Center in San Antonio | Houston | Texas | 78234 | — |
| The University of Texas Health Science Center at San Antonio | San Antonio | Texas | 78229 | — |
| Carilion Clinic | Roanoke | Virginia | 24014 | — |
| Medical College of Wisconsin - Froedtert Hospital | Milwaukee | Wisconsin | 53226 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 8 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04683848, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Dec 15, 2025 · Synced Sep 3, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04683848 live on ClinicalTrials.gov.