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Updated: May 6, 2026
Neuro-rehabilitation Approach for Sudden Sensorineural Hearing Loss
Published on: January 25, 2016
A systematic review of SARS-CoV-2 associated sudden onset sensorineural hearing loss
Maisie Fouweather1,2, Benjamin Talks1,2, Nicholas Dawe1
1Department of Otolaryngology, Freeman Hospital, Freeman Road, Newcastle Upon Tyne, Tyne & Wear, NE7 7DN.
Objectives:
Sudden onset sensorineural hearing loss has been associated with infection by severe acute respiratory syndrome coronavirus-2. However, little is known regarding how this differs from sudden onset sensorineural hearing loss of other aetiologies. This systematic review summarises existing literature on severe acute respiratory syndrome coronavirus-2 associated sudden onset sensorineural hearing loss treatment and outcomes.
Methods:
A literature search using Ovid was performed for studies which evaluated treatments and outcomes of patients with sudden onset sensorineural hearing loss associated with severe acute respiratory syndrome coronavirus-2 infection.
Results:
A total of 99 studies were identified, from which 14 studies were selected for inclusion - collectively including 154 patients. Nine of these studies were single participant case reports and five were larger case series. Corticosteroid treatment varied between studies in terms of administration route, dose, and duration. Only 63/154 patients in this review achieved complete resolution of their symptoms following steroid treatment.
Conclusion:
Oral, intravenous, and intratympanic steroids demonstrate a good safety profile. However, the majority of patients are left with unresolved hearing loss.
