New balance test could pinpoint dizziness after concussion
NCT ID NCT06893029
First seen Jun 25, 2026 · Last updated Jun 26, 2026 · Updated 1 time
Summary
This study tests whether watching moving patterns (like a spinning disk or VR display) can help doctors objectively diagnose visually induced dizziness. Researchers will measure balance and symptoms in 240 people, including those with concussion-related dizziness, non-concussion dizziness, and healthy controls. The goal is to create a more accurate diagnostic tool for this common but hard-to-measure condition.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could lead to a more accurate, objective test for diagnosing visually induced dizziness, helping doctors better identify and treat the condition.
- What could go wrong
- This is an early diagnostic study, not a treatment trial. It may not find clear differences between groups, and results may not apply to all patients with dizziness.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
About 240 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
May 2025
- Expected to finish
-
Oct 2027
An estimate. End dates often move.
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 to 60 years
- Sex
-
Anyone
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age between 18 and 60 years * Binocular vision * Recent concussion/mTBI within 4 weeks to 18 months post-injury for concussed patients * Diagnosis related to dizziness or VID within 4 weeks to 18 months for non-concussed dizzy patients (including vestibular migraine) * Signed ICF for included participants or signed general consent for retrospectively included patients if an ICF cannot be obtained. Exclusion Criteria: * BMI greater than 30 * Acute vestibular syndrome lasting at least 24 hours * Severe non-correctable visual impairment * Balance issues not dizziness-related, including: 1. Neurological conditions (e.g., migraine) 2. Orthopaedic conditions (e.g., lower extremity injury) 3. Infectious diseases 4. Other medical contexts * Dizziness attributed to prescribed drugs, substance abuse, or mental disorders * Cognitive impairments compromising task comprehension * Preceding history of traumatic brain injury in the last 12 months * History of severe traumatic brain injury with persisting impairments * Other potentially confounding problems (e.g., psychiatric disease) * Frequent episodes of rotatory vertigo
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Balance assessment are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The study's own enquiry address
This study publishes an address for enquiries. See it below .
-
The places running it
2 sites. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Locations
-
BrainCare Medical Group
RECRUITINGZurich, Canton of Zurich, 8002, Switzerland
Contact Email: •••••@•••••
-
University Hospital Zurich, Department of Neurology
RECRUITINGZurich, Canton of Zurich, 8006, Switzerland
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Machine learning may forecast brain decline after head injury
- MRI tracer could expose hidden brain energy crisis after head injury
- Could gentle core exercises fix hidden movement problems after concussion?
- Blood and brain scans may expose invisible injury after head trauma
- Can a handheld scanner find brain bleeds faster on the battlefield?
- A quick eye ultrasound might spot brain pressure without a CT scan