지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2013.1
- 수록면
- 49 - 59 (11page)
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초록· 키워드
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The purpose of this study was to examine characteristics of geriatric hearing loss based on word recognition scores (WRSs) in terms of response patterns. Three hundred hearing impaired participants whose age range was 55 to 92 years, grouped 55~64, 65~74, and 75+, performed WRSs and puretone audiometry with the agreements. The results showed as follows. First, the results showed no gender difference, but showed difference in age group and the degree of hearing loss with PT average with 500, 1,000, and 2,000 Hz. As the age and the degree of hearing loss increased, WRSs decreased. Second, 2,000 Hz puretone thresholds were most important to WRSs with statistical significant correlations of 42 words out of 50, followed by 1,000, 4,000, 500, 250, 8,000 Hz in the order. Third, initial consonants and vowels which showed 5 or more frequencies /ㄱ, ㄷ, ㅅ, ㅇ, ㅈ/ and /ㅏ, ㅓ, ㅗ, ㅜ, l/ revealed statistical significance whereas final consonants did not. Fourth, the average hearing thresholds figures of the participants who showed lower than 70% WRSs and higher than 90% WRSs were similar. Conclusively, this results should be considered in rehabilitation process and hearing aid fitting for the geriatric population.
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참고문헌 (25)
참고문헌 신청
Brandy, W. T. / 2009 / Speech audiometry, In Handbook of clinical audiology / Lippincott Williams & Wilkins : 96 ~ 110
Brant, L. J. / 1990 / Age changes in pure-tone hearing thresholds in a longitudinal human aging / Journal of the Acoustical Society of America 88 (2) : 813 ~ 820
Byrne, D. / 1994 / An international comparison of long-term average speech spectra / Journal of the Acoustical Society of America 96 (4) : 2108 ~ 2120
Cruickshanks, K. J. / 1998 / Prevalence of hearing loss in older adults in Beaver Dam, Wisconsin: The epidemiology of hearing loss study / American Journal of Epidemiology 1
Erber, N. P. / 1972 / Auditory, visual, and auditory-visual recognition of consonants by children with normal and impaired hearing / Journal of Speech, Language, and Hearing
Brant, L. J. / 1990 / Age changes in pure-tone hearing thresholds in a longitudinal human aging / Journal of the Acoustical Society of America 88 (2) : 813 ~ 820
Byrne, D. / 1994 / An international comparison of long-term average speech spectra / Journal of the Acoustical Society of America 96 (4) : 2108 ~ 2120
Cruickshanks, K. J. / 1998 / Prevalence of hearing loss in older adults in Beaver Dam, Wisconsin: The epidemiology of hearing loss study / American Journal of Epidemiology 1
Erber, N. P. / 1972 / Auditory, visual, and auditory-visual recognition of consonants by children with normal and impaired hearing / Journal of Speech, Language, and Hearing
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