Clinical trials: Vestibular Function Tests
Vestibulo-Ocular Reflex (VOR) Dysfunction, Vestibular Function Tests
Smartphone-based Utility of the Vestibulo-ocular Reflex
The goal of this observational study is to evaluate whether a novel smartphone-based (mHealth) application can accurately assess gaze stability and vestibulo-ocular reflex (VOR) function in adults with vestibular dysfunction.
- Conditions
- Vestibulo-Ocular Reflex (VOR) Dysfunction, Vestibular Function Tests, Vestibular Function Disorder, mHealth Application
- Trial name
- NCT06856746
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Children, Only, Vestibular Disorder
Vestibular and Postural Function in an Unselected Group of Children With Sensorineural Hearing Loss
The goal of this prospective cohort study is to investigate the vestibular function in children with unilateral or bilateral sensorineural hearing loss.
- Conditions
- Children, Only, Vestibular Disorder, Vestibular Function, Sensorineural Hearing Loss
- Trial name
- VASIC (NCT06229717)
- Testing
- video Head Impulse Test, Cervical Vestibular Evoked Myogenic Potential, Ocular Vestibular Evoked Myogenic Potential
- Where
- Denmark
- Volunteers
- 48 people
- Sponsor
- Gødstrup Hospital
Vestibular Function Tests, Dizziness
Efficacy of a Transcranial Vibrating System for Minimizing Dizziness During Caloric Testing
Vestibular disorders are among the most common causes of disability in society. Vestibular dysfunction affects over one third of the population over the age of 40 and a significant percentage of the younger population.
- Trial name
- NCT03618199
- Testing
- Efficacy of transcranial vibrating system on mitigating dizziness and nausea during caloric testing
- Where
- United States
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Otolith Labs
Children, Only, Vestibular Disorder
Vestibular and Postural Function in Children Suspected of Balance Disorders
The goal of this prospective cohort study is to investigate the vestibular function in children suspected of balance disorders, and to follow up on their balance progressions after rehabilitation.
- Conditions
- Children, Only, Vestibular Disorder, Vestibular Function Disorder, Development Delay
- Trial name
- VASIC (NCT06229704)
- Testing
- video Head Impulse Test, Cervical Vestibular Evoked Myogenic Potential, Ocular Vestibular Evoked Myogenic Potential
- Where
- Denmark
- Volunteers
- 30 people
- Sponsor
- Gødstrup Hospital
Dizziness, Brain Injury
Vestibular Consequences of Blast-related Mild Traumatic Brain Injury (TBI)
The purpose of this project is to determine the effects of mild traumatic brain injury and blast exposure on the inner ear balance and central nervous systems.
- Trial name
- NCT01021137
- Where
- United States
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Positional Vertigo, Reflexes, Vestibo-Ocular
Correlation Tests for Patients With Benign Paroxysmal Positional Vertigo
This study aimed to investigate whether there is a relationship between nystagmus intensity and vestibular-ocular reflex gains by comparing Videonystagmography and video head impulse test in patients with posterior semicircular…
- Conditions
- Positional Vertigo, Reflexes, Vestibo-Ocular, Nystagmus Vestibular
- Trial name
- NCT05141734
- Testing
- The relationship between the vestibulo-ocular reflex (VOR) gains and the slow phase velocity (SPV)
- Where
- Turkey (Türkiye)
- Volunteers
- 64 people
- Sponsor
- Selcuk University
Sensorineural Hearing Loss, Deafness
Cochlear Implant and Vestibular Function.
This study investigate weather one type of cochlear implant (CI) surgery (insertion of the electrode via paracentesis of the round window (RWA)) leads to less vertigo than another type of CI surgery (cochleostomy).
- Conditions
- Sensorineural Hearing Loss, Deafness, Hearing Loss
- Trial name
- NCT02584361
- Testing
- Round window approach, Cochleostomy
- Where
- Denmark
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Odense University Hospital
Vestibular Function Tests, Nystagmus Vestibular
Post- Rotatory Nystagmus Test: Normative Data for Spanish Adolescents and Adults
The vestibulo-ocular reflex is the motor response of our eyes in the opposite direction to a translational or rotational movement of our head.
- Trial name
- NCT04788134
- Testing
- Post-rotatory nystagmus test
- Volunteers
- 163 people, healthy volunteers welcome
- Sponsor
- Quesada, Rocío Vico
Siderosis, Neurological Disorder
Audiovestibular Function in Infratentorial Superficial Siderosis
One in six people in the United Kingdom and over 400 million people worldwide have disabling hearing loss. This figure will double by 2050 as predicted by the World Health Organisation.
- Conditions
- Siderosis, Neurological Disorder, Rare Diseases, Age Related Hearing Loss
- Trial name
- AViSS (NCT04200664)
- Testing
- Hearing assessment, Vestibular/balance assessment, Quality of life assessment
- Where
- 2 sites in United Kingdom
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- University College, London
Vestibular Schwannoma
Vestibular Outcomes in Vestibular Schwannoma
Previous studies have shown that vertigo is the symptoms that mostly affect quality of life in patients with vestibular schwannoma.
- Trial name
- VOVS (NCT03346889)
- Where
- Norway
- Volunteers
- 155 people
- Sponsor
- Haukeland University Hospital
Vestibular Function Tests
Computerized Rotational Head Impulse Test-Vertical (crHIT-vertical)
The purpose of this research study is to test whether a Computerized Rotational Head Impulse Test-Vertical (crHIT-vertical) is able to reliably evaluate the vertical semicircular canals in patients with vestibular dysfunctions.
- Trial name
- NCT04087044
- Testing
- Computerized Rotational Head Impulse Test ( crHIT)-Vertical
- Where
- 3 sites in United States
- Volunteers
- 186 people, healthy volunteers welcome
- Sponsor
- Neurolign
Vertigo
The Head Impulse Test in the Screening of Vestibular Function
The alternate binaural bithermal caloric test (ABBT) is a well established examination in the evaluation of the dizzy patient. ABBT is useful in detecting the side of peripheral vestibulopathy by stimulating each ear separately…
- Trial name
- NCT01426932
- Testing
- Video recording of Head Impulse Test
- Where
- Israel
- Volunteers
- 50 people
- Sponsor
- Meir Medical Center
Hearing Loss, Sensorineural, Severe, Hearing Loss, Sensorineural, Profound
Association Between Severe-to-profound Hearing Loss and the Balance Function of the Inner Ear
Severe-to-profound hearing loss can have a major impact on patients´ lives leading to social isolation and decreased quality of life. Most commonly the hearing loss is caused by damage to the inner ear or cochlear nerve.
- Conditions
- Hearing Loss, Sensorineural, Severe, Hearing Loss, Sensorineural, Profound, Vestibular Disorder
- Trial name
- NCT05500521
- Testing
- Caloric irrigation, vHIT, VEMP
- Where
- Sweden
- Volunteers
- 98 people
- Sponsor
- Värmland County Council, Sweden
Children, Only, Vestibular Function
Normative Data of Vestibular and Postural Function in Danish Children
The goal of this age-based cohort study is to provide normative data of vestibular function in the general Danish pediatric population.
- Trial name
- VASIC (NCT06229730)
- Testing
- video Head Impulse Test, Cervical Vestibular Evoked Myogenic Potential, Ocular Vestibular Evoked Myogenic Potential
- Where
- Denmark
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Gødstrup Hospital
Benign Paroxysmal Positional Vertigo
Cervical Vestibular Evoked Myogenic Potentials in Recurrent and Persistant Benign Paroxysmal Positional Vertigo
The goal of this observational study is to compare the cervical vestibular evoked myogenic potentials in recurrent/persistant BPPV and nonrecurrent BPPV.
- Trial name
- NCT05922774
- Testing
- Cervical VEMP testing
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Haseki Training and Research Hospital
Vestibular Dysfunction, Bilateral Vestibular Loss
Spatial Orientation, Navigation, and Neuropsychologic Function in Patients With Vestibular Implant
The vestibular system, located in the inner ear, provides information to the brain information about how head acceleration and orientation relative to gravity.
- Conditions
- Vestibular Dysfunction, Bilateral Vestibular Loss, Vestibular Implant
- Trial name
- NCT07627087
- Testing
- vestibular implant stimulation
- Where
- Switzerland
- Volunteers
- 20 people
- Sponsor
- Massachusetts Eye and Ear Infirmary
Epilepsy
Functional Link Between Hippocampal and Vestibular Systems: a Pilot Study in Epilepsy Surgery
Vestibular signals deeply influence hippocampal spatial representations and may contribute to the navigational deficits of humans with vestibular dysfunction.
- Trial name
- HIPPOCAMPE (NCT01285921)
- Testing
- vestibular test before and after hippocampal surgery
- Where
- France
- Volunteers
- 22 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Vestibular Neuritis
Does Vestibular Rehabilitation Significantly Improve the Level of Vestibular Function Following Vestibular Neuritis?
To investigate which treatment option (corticosteroid treatment alone or combined corticosteroid treatment and vestibular rehabilitation) is the most effective in patients diagnosed with vestibular neuritis.
- Trial name
- NCT03821155
- Testing
- Vestibular rehabilitation, Corticosteroid
- Where
- Denmark
- Volunteers
- 50 people
- Sponsor
- Aalborg University Hospital
Migraine Disorders, Migraine Variant
Vestibular System in Migrainous Vertigo Patients
Do migrainous vertigo patients have more pathology in their vestibular system than migraine patients without vertigo? The aim of this study is to compare the vestibular system of migraine patients with and without vertigo in the…
- Conditions
- Migraine Disorders, Migraine Variant, Episodic Recurrent Vertigo
- Trial name
- NCT00901953
- Where
- Norway
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- University of Bergen
Vertigo Labyrinthine
Evaluation of Vestibular Function in Patients With C.S.O.M: Safe Type
To evaluate the function of vestibular system in patients with chronic suppurative otitis media safe type.
- Trial name
- NCT04791930
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Assiut University