Central auditory speech test findings in individuals with subjective idiopathic tinnitus.
This study reports central auditory speech test performance of 25 consecutive patients with subjective idiopathic tinnitus of the severe disabling type. A preliminary study of 14 individuals who had subjective idiopathic tinnitus and complained of difficulty in hearing and understanding revealed a high incidence of abnormal central auditory speech test performance (71%), despite satisfactory peripheral hearing. The results (1) identify objectively for the first time that tinnitus affects specific components of the auditory pathway; (2) provide a basis for monitoring methods of tinnitus control; and (3) provide a basis for understanding "the interference effect" and problem of communication difficulties in patients with tinnitus of the severe disabling type.
Goldstein
B
B
Martha Entenmann Tinnitus Research Center, Inc., State University of New York Health Sciences Center at Brooklyn, NY 11203, USA.
Shulman
A
A
D000328:Adult; D001299:Audiometry; D001304:Auditory Diseases, Central / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013063:Speech Discrimination Tests; D014012:Tinnitus / Q000175:diagnosis*