Evaluation and Diagnosis of Potential Research Subjects With Traumatic Brain Injury
Public ClinicalTrials.gov record NCT01287156. 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
Evaluation and Diagnosis of Potential Research Subjects With Traumatic Brain Injury (TBI)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Background: \- The Center for Neuroscience and Regenerative Medicine is working to improve physicians' understanding of brain injury. More information is needed on traumatic brain injury (TBI), especially how well a person recovers from TBI and how the brain changes over time in people with TBI. To conduct this research, the center is sponsoring a number of research studies on TBI and is interested in evaluating individuals with TBI or post-concussive syndrome to determine if they might be eligible for future studies. Objectives: \- To develop a pool of individuals with traumatic brain injury and post-concussive syndrome for future research studies. Eligibility: \- Individuals at least 18 years of age who have symptoms of or have been diagnosed with traumatic brain injury or post-concussive syndrome and are willing to participate in future studies. Design: * Participants will be screened with an initial telephone interview, and will be asked to come to the National Institutes of Health for an in-person screening visit. * At the screening visit, participants will provide a medical history, have a physical examination and complete a study questionnaire on their TBI and its symptoms, including how the injury occurred, when it occurred, and any previous brain-related injuries. * Subjects may also return for a second visit at the NIH CC if eligible. * Each visit may involve blood samples, an MRI scan, and a series of tests to evaluate brain function. * Participants will also provide contact information to enable researchers to contact them for future studies.
Study identification
- NCT ID
- NCT01287156
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 1,328 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 18 Years and older
- 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
- Jan 10, 2013 (Actual)
- Primary completion
- Not listed
- Completion
- Not listed
- Last update posted
- Aug 24, 2026
Started 2013
United States locations
- U.S. sites
- 4
- U.S. states
- 3
- U.S. cities
- 3
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Washington Hospital Center | Washington D.C. | District of Columbia | 20010 | — |
| Suburban Hospital | Bethesda | Maryland | 20814 | — |
| National Institutes of Health Clinical Center | Bethesda | Maryland | 20892 | — |
| Virginia Commonwealth University Medical Center | Richmond | Virginia | 23298 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01287156, 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 Aug 24, 2026 · Synced Oct 4, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT01287156 live on ClinicalTrials.gov.