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J Int Adv Otol. 2016 Aug;12(2):184-188. doi: 10.5152/iao.2016.2467.

Perception of Consonants in Speech-Shaped Noise among Young and Middle-Aged Adults.

Author information

1
Department of Audiology and Speech Language Pathology, Kasturba Medical College, Manipal University, Mangalore, India. mohan.kumark@manipal.edu.

Abstract

OBJECTIVE:

The present study was carried out to compare the consonant perception of young and middle-aged adults in quiet and noisy listening conditions.

MATERIALS AND METHODS:

Twenty-nine adults aged between 18 and 55 years old participated in the study, and were separated into two groups based on their age: Group I, comprising 15 young adults aged between 18 and 40 years old, and Group II, comprising 14 middle-aged adults aged between 41 and 55 years old. All the participants had normal hearing sensitivity in both ears.

RESULTS:

Consonant perception was better in favorable listening conditions for both young and middle-aged adults. Comparison of the consonant identification scores of young and middle-aged adults showed significantly poorer scores among middle-aged adults in both quiet and noisy listening conditions.

CONCLUSION:

The findings of the present study reveal that middle-aged adults have small but significant consonant perception difficulties compared to younger adults in quiet and noisy listening conditions.

PMID:
27716605
DOI:
10.5152/iao.2016.2467
[Indexed for MEDLINE]
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