Transient otoacoustic emissions with contralateral suppression findings in COVID-19 patients

Abstract Objective The virus called SARS-CoV-2, which is known as the first epidemic of twenty-first century, to affect central and peripheral nervous system. In literature, complaints sudden hearing loss, tinnitus, vertigo have been reported in patients. aim this study objectively reveal effect coronavirus disease 2019 on efferent auditory Methods Twenty-three participants, who had 2019, were included group, while 20 healthy participants control group. test transient otoacoustic emissions with contralateral suppression was applied individuals normal audiological immitansmetric evaluations findings. Results evaluation, a significant difference observed between groups 125–500 Hz low frequency range 4 kHz–12.5 kHz high range. TEOAE suppression, at kHz. Conclusion system has shown. Its region revealed.