Vestibular Disorder and Visuo-spatial Functions

Not Applicable

Completed

• Conditions: Vestibular Diseases; Vertigo
• Interventions: Behavioral: Cognitive and neuropsychological assesment

• Registration Number: NCT02533739
• Lead Sponsor: Cliniques universitaires Saint-Luc- Université Catholique de Louvain

Brief Summary

The purpose of these studies is to determine whether vestibular disorders could affect visuo-spatial cognition. Visuo-spatial cognition will be evaluated using a new questionnaire and a new computerized test using a digital tablet in different studies.

Detailed Description

Not available

Study Timeline

• Study First Submitted: 2015-08-12
• Study First Submitted QC: 2015-08-24
• Study First Posted: 2015-08-27
• Study Start: 2015-09
• Primary Completion: 2018-06-01
• Study Completion: 2018-06-01
• Status Verified: 2019-04
• Last Update Submitted: 2019-04-08
• Last Update Posted: 2019-04-10

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 94

Inclusion Criteria

• Vestibular disorder (with or without vertigo)
• Deafness / hard of hearing

Exclusion Criteria

• Neurological or psychiatric conditions
• Cochlear Implant (for functional magnetic resonance imaging study)

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Control group	Cognitive and neuropsychological assesment	This group will consist of participants without vestibular/vertigo impairments.
Patient group	Cognitive and neuropsychological assesment	This group will consist of vestibular patients and/or participants with vertigo.

Primary Outcome Measures

Name	Time	Method
Vestibular questionnaire (Newly developed to evaluate cognitive abilities)	Within one week after recruitment	Participants will be recruited and tested within one week of recruitment. Testing will be online and will take around 20 minutes on average. The new questionnaire will evaluate demographic questions, and different cognition abilities using a likert-scale.
Standard computerized cognitive assessment (For example : Test of attentional performance, digit span, visuo-spatial span, line bisection task,...)	Within one week after recruitment	Participants will be recruited and tested within one week of recruitment. Testing will be at the hospital and will take 2 hours maximum. Standard computerized cognitive assessment will be used such as the Test of attentional performance (TAP2.2), digit span, visuo-spatial span, line bisection task, etc. Reaction times, errors and omissions will be recorded.

Trial Locations

Locations (1)

Cliniques universitaires Saint-Luc-UCL; 🇧🇪 Bruxelles, Belgium