Blood Biomarker Study to Diagnose Adolescent Sport Concussion
Public ClinicalTrials.gov record NCT05287997. 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 2-Part Capillary Blood Biomarker Cohort Study to Diagnose Adolescent Sport Concussion
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Concussions are one of the most complex conditions to manage in sport medicine due to the individualized clinical presentation, caused by a complex neurometabolic cascade, and the lack of a diagnostic standard. There is currently no objective measurement for concussion and the reliance on subjective reporting and clinical judgement is imperfect. In previous clinical studies the investigators determined cutoff values of plasma phosphatidylcholines that provided strong indication that a concussion had occurred. Based on this data, the investigators have developed a custom assay, which will work together with a capillary blood collection device. The current clinical trial will be conducted in two parts. Part A will allow the investigators to determine precise AUC cut-off values for the propriety, novel custom assay, and in Part B the investigators will assess the safety and efficacy of this device for concussion diagnosis in adolescent athletes aged 13-17.
Study identification
- NCT ID
- NCT05287997
- Recruitment status
- Not listed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 150 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 13 Years to 17 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- May 31, 2022
- Primary completion
- Jul 31, 2023
- Completion
- Nov 30, 2023
- Last update posted
- Apr 3, 2023
2022 – 2023
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Legacy Center Sports Complex | Brighton | Michigan | 48116 | Recruiting |
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 1 non-U.S. site.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05287997, 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 Apr 3, 2023 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05287997 live on ClinicalTrials.gov.