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Vertigo survey aims to unravel dizziness mysteries worldwide

NCT ID NCT07297355

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This completed study surveyed 250 adults with vestibular disorders (like vertigo) across Belgium, France, and the US. Participants filled out questionnaires about dizziness, anxiety, and thinking problems, while doctors provided routine test results. The goal is to link symptoms with inner-ear function to improve diagnosis and care.

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 study could help doctors better understand and diagnose vestibular disorders, leading to more personalized treatments.
What could go wrong
This is an observational survey, not a treatment trial. It collects information but does not test any new therapy, so it won't directly improve symptoms.

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.

Participants

250 people

The number who actually took part.

Started

Nov 2023

Finished

Aug 2025

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.

Who is studied

Vestibular loss diagnosed by senior ENT doctors

Ages

18 to 90 years

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show 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.

For patients : Inclusion Criteria: * Age between 18 and 90 years old. * Vestibular loss diagnosed by senior ENT doctors Exclusion Criteria: * Previous neurological disorders (stroke, dementia, …) * Current medication interfering with the testing (reducing reaction time). * Visual difficulties interfering with the testing (Visual field reduction,…) * Age below 18 years old. For healthy controls : Inclusion criteria : \- Age between 18 and 90 years old. Exclusion criteria: * Previous neurological disorders (stroke, dementia, …) * Current medication interfering with the testing (reducing reaction time) * Visual difficulties interfering with the testing (Visual field reduction,…) * Vertigo or balance complains or an history of previous vestibular disorder. * Age below 18 years old. * Not being able to understand the consigns of the task.

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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.

Contacts and locations

Locations

  • Cliniques universitaires Saint-Luc

    Brussels, Belgium

  • Hopital européen Marseille

    Marseille, France

  • Medical University of South Carolina

    Charleston, South Carolina, 29425, United States

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