Videonystagmography and Vestibular Migraine (NCT07000929) | Clinical Trial Compass
CompletedNot Applicable
Videonystagmography and Vestibular Migraine
Germany173 participantsStarted 2023-10-16
Plain-language summary
In the study, the investigators would like to examine whether there is a difference between patients with vestibular migraine, patients with episodic or chronic migraine and healthy subjects in the examination of videonystagmography, which has been used for many years to differentiate and diagnose vertigo disorders. Accordingly, videonystagmography could also be discussed as an important diagnostic instrument for the diagnosis of the still young disease vestibular migraine.
Who can participate
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Group 1: The diagnosis of vestibular migraine is confirmed.
* Group 2: The diagnosis of episodic or chronic migraine is confirmed. There is no coexisting vestibular migraine.
* Group 3: healthy subjects without vestibular migraine and episodic or chronic migraine
Exclusion Criteria:
* Simultaneous presence of another confirmed vertigo disorder
* A previous hearing loss
* Simultaneous presence of a chronic disease that affects the sense of balance
* Taking medication with a central effect that affects the sense of balance
* An existing eardrum defect or a blocked ear canal due to earwax
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
mean comparison nystagmus frequency
Timeframe: Mean of nystagmus frequency at study enrollment, Baseline
2
mean comparison GLP (speed of the slow phase) of nystagmus in °/s or sum of °/s
Timeframe: Mean of nystagmus GLP at study enrollment, Baseline
3
Comparison head impulse test (vHIT)
Timeframe: result of head impulse test at study enrollment, Baseline