Definite Vestibular Migraine, Migraine
Conditions
Brief summary
VHIT Sometimes demonstrate preserved semicircular canal function with corrective ,normal VOR gain or mild abnormalities
Interventions
No intervention
Sponsors
Study design
Eligibility
Inclusion criteria
* diagnosis of definite Vestibular migraine. * Ability to cooperate with vestibular testing * consent to participate
Exclusion criteria
- patients have one of the following * Benign proximal positional vertigo * Menier's disease * vestibular neuritis * chronic otitis media * previous surgery in ears * Sensironeral hearing loss unrelated to migraine * neurological disease affecting balance
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Change in vestibulo-ocular reflex (VOR) gain of the six semicircular canals (right and left horizontal, anterior, and posterior canals) in 30 normal patients and 30 patients with vestibular migraine measured by video Head Impulse Test (vHIT). | 6 months | Change in vestibulo-ocular reflex (VOR) gain of the six semicircular canals (right and left horizontal, anterior, and posterior canals) in 30 normal patients and 30 patients with vestibular migraine measured by video Head Impulse Test (vHIT). |