There is evidence that up to 30% of COVID-19 patients was reported with neurological manifestations such as impaired consciousness, headache, and dizziness have been reported in COVID-19 patients in addition, olfactory and taste alterations are common symptoms in patients affected by COVID-19.This study will be conducted to evaluate the effect of the novel coronavirus on audio-vestibular functions in confirmed COVID19 patients.
Study Type
OBSERVATIONAL
Enrollment
150
Sohag faculty of medicine
Sohag, Egypt
Basic audiological evaluation:
Pure-tone audiometry.
Time frame: 3 months after infection
Basic audiological evaluation:
Acoustic immittance testing
Time frame: 3 months after infection
Basic audiological evaluation:
Speech audiometry
Time frame: 3 months after infection
Auditory evoked potentials:
Auditory brainstem response.
Time frame: 3 months after infection
Auditory evoked potentials
P300
Time frame: 3 months after infection
Effect on vestibular functions
Videonystagmography
Time frame: 3 months after infection
Effect on vestibular functions
Video Head Implus test VHIT.
Time frame: 3 months after infection
Effect on vestibular functions
Vestibular evoked myogenic potential.
Time frame: 3 months after infection
Effect on vestibular functions
Computerized Dynamic Posturography (CDP)
Time frame: 3 months after infection
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Effect on cognitive functions
Cognitive function assessment: By Montreal test
Time frame: 3 months after infection
Vestibular questionnaire
Dizziness Handicap Inventory (DHI).
Time frame: 3 months after infection