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学科主题: 临床医学
题名:
The Relationship Between EABR and Auditory Performance and Speech Intelligibility Outcomes in Pediatric Cochlear Implant Recipients
作者: Wang, Yu1; Pan, Tao1; Deshpande, Shruti Balvalli2; Ma, Furong1
刊名: AMERICAN JOURNAL OF AUDIOLOGY
发表日期: 2015-06-01
DOI: 10.1044/2015_AJA-14-0023
卷: 24, 期:2, 页:226-234
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology
类目[WOS]: Audiology & Speech-Language Pathology ; Otorhinolaryngology
研究领域[WOS]: Audiology & Speech-Language Pathology ; Otorhinolaryngology
关键词[WOS]: BRAIN-STEM RESPONSE ; CHILDREN ; USERS ; PERCEPTION ; LANGUAGE ; NEUROPATHY ; HEARING ; AGE
英文摘要:

Purpose: The primary purpose of the present study was to investigate the relationship between postimplant electrically evoked auditory brainstem response (EABR) measures (wave V threshold, wave V latency, input-output functions) and auditory performance and speech intelligibility outcomes measured using parental rating scales, such as Categories of Auditory Performance (CAP; Archbold, Lutman, & Marshall, 1995) and the Speech Intelligibility Rating scale (SIR; Allen, Nikolopoulos, Dyar, & O′Donoghue, 2001), respectively. The secondary purpose was to evaluate the relationship between age at implantation and ratings on the CAP and SIR.

Method: Forty children with congenital sensorineural hearing loss participated. Preimplant parental ratings on the CAP and SIR were obtained, and all the children underwent cochlear implantation. Intracochlear EABRs were recorded postimplantation. Postimplant parental ratings on the CAP and SIR were obtained. The relationships between EABR parameters and auditory performance and speech intelligibility outcomes were studied. The effect of age at implantation on auditory performance and speech intelligibility outcomes was also investigated.

Results: A significant negative correlation was found between EABR wave V thresholds and SIR growth (r = -.415, p = .016). Children with better CAP growths tended to have lower wave V thresholds than those with poorer CAP growths. Age at implantation had an effect on the auditory performance as measured using the CAP.

Conclusions: The present study provides evidence for the relationship between wave V thresholds of the intracochlear EABR and auditory performance and speech intelligibility outcomes measured using parental rating scales in pediatric cochlear implant recipients. Data also indicate that early intervention has a positive impact on auditory performance outcomes.

语种: 英语
WOS记录号: WOS:000358354700024
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/67987
Appears in Collections:北京大学第三临床医学院_期刊论文

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作者单位: 1.Peking Univ, Hosp 3, Beijing 100871, Peoples R China
2.Univ Iowa, Iowa City, IA USA

Recommended Citation:
Wang, Yu,Pan, Tao,Deshpande, Shruti Balvalli,et al. The Relationship Between EABR and Auditory Performance and Speech Intelligibility Outcomes in Pediatric Cochlear Implant Recipients[J]. AMERICAN JOURNAL OF AUDIOLOGY,2015,24(2):226-234.
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