Traumatic brain injury (TBI) is one of the leading causes of long-term neurological disability worldwide. Even when initial symptoms appear mild, the underlying molecular damage can disrupt the blood–brain barrier (BBB), trigger neuroinflammation, and set the stage for chronic neurological complications.

The Traumatic Brain Injury-Dx service leverages the BBBNeuro-Dx test to detect biomarker patterns specific to brain trauma. By identifying molecular signatures of BBB disruption, inflammation, and neuronal injury, this service enables early diagnosis, supports clinical decision-making, and helps monitor long-term recovery.

Why This Test Matters

Key Benefits

Standard scans can miss subtle brain damage. TBI-Dx reveals hidden trauma at the molecular level so patients and clinicians can act early.

Early Detection

Identifies brain injury even when imaging scans appear normal.

Objective Biomarker Data

Provides measurable evidence of trauma-related BBB disruption.

Personalized Recovery Guidance

Helps clinicians tailor rehabilitation and treatment strategies.

Ongoing Monitoring

Tracks recovery progress and long-term neurological risk.

Physician-Ready Report Included

Results in
10-14 days

Reliable Results You Can Trust

Biomarkers Assessed

Our assays uncover the molecular fingerprints of brain injury and deliver clear, physician-ready results in just days — not months.

  • BBB integrity proteins (tight junction and endothelial markers)

  • Inflammatory cytokines and chemokines (IL-6, TNF-α, MCP-1)

  • Neurodegenerative injury markers (e.g., GFAP, NfL)

  • Oxidative stress markers related to trauma response

Download a Sample Report

How It Works

Process

From registration to results, the process is simple, secure, and stress-free. One blood draw gives you answers that imaging can’t.

01

Order & Registration

Patients register through Persona Biomed’s secure portal.

02

Sample Collection

Simple blood draw at a certified collection site or mobile phlebotomy.

03

Laboratory Analysis

Advanced molecular assays measure trauma-associated biomarker profiles.

04

Results Delivery

Secure report in the patient portal, including physician-ready clinical interpretation and AI-powered patient summary.

Who Should Consider This Test

who is this for

This test is intended for individuals who may be at risk, are experiencing related symptoms, or wish to take a proactive approach to their health, such as:

  • Recent head injury, concussion, or suspected TBI

  • Athletes in contact sports

  • Military veterans & first responders

  • People with persistent symptoms (headache, dizziness, brain fog, mood changes)

Don’t Leave Brain Health to Chance

Order your TBI-Dx test today and detect hidden trauma before it leads to long-term complications.

Register now