In:
Journal of Speech, Language, and Hearing Research, American Speech Language Hearing Association, Vol. 61, No. 10 ( 2018-10-26), p. 2604-2608
Abstract:
Although Fuchs corneal dystrophy (FCD) is considered an eye disease, a small number of studies have identified genes related to both FCD and hearing loss. Whether FCD is related to hearing loss is unknown. Method This is a case–control study comparing pure-tone audiometry hearing thresholds in 180 patients with FCD from a hospital-based ophthalmology clinic with 2,575 population-based controls from a nationally representative survey, the National Health and Nutrition Examination Survey (from cycles 2005-06 and 2009-10). Generalized estimating equations were used to compare mean better-hearing ear thresholds in the 2 groups adjusted for age, sex, race, and noise exposure. Results Patients with FCD had higher hearing thresholds (worse hearing) in lower frequencies (mean difference at 0.5 kHz = 3.49 dB HL) and lower hearing thresholds (better hearing) in higher frequencies (difference at 4 kHz = −4.25 dB HL) compared with population-based controls. Conclusion In the first study to use objectively measured hearing, FCD was associated with poorer low-frequency and better high-frequency audiometric thresholds than population controls. Further studies are needed to characterize this relationship.
Type of Medium:
Online Resource
ISSN:
1092-4388
,
1558-9102
DOI:
10.1044/2018_JSLHR-H-18-0088
Language:
English
Publisher:
American Speech Language Hearing Association
Publication Date:
2018
detail.hit.zdb_id:
2070420-3
SSG:
5,2
SSG:
7,11
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