Speech Audiometry Tests in Noise Are Impaired in Older Patients with Mild Cognitive Impairment: A Pilot Study
نویسندگان
چکیده
MATERIALS and METHODS: On the whole, 48 subjects were enrolled into the present study: 16 older patients with MCI, 16 older subjects without cognitive impairment (controls), and 16 normally hearing young individuals. All subjects underwent speech audiometry in noise in order to evaluate the effect of different types of masking: two kinds of energetic masking, stationary and fluctuating noise, and a kind of typical informative masking, consisting of continuous discourse.
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