Bilateral and Unilateral Cochlear Implant Users Compared on Speech Perception in Noise

被引：75

作者：

Dunn, Camille C. ^{[1
]}

Noble, William ^{[1
,2
]}

Tyler, Richard S. ^{[1
]}

Kordus, Monika ^{[1
]}

Gantz, Bruce J. ^{[1
]}

Ji, Haihong ^{[1
]}

机构：

[1] Univ Iowa, Dept Otolaryngol Head & Neck Surg, Iowa City, IA 52242 USA

[2] Univ New England, Sch Psychol, Armidale, NSW, Australia

来源：

EAR AND HEARING | 2010年 / 31卷 / 02期

基金：

美国国家卫生研究院;

关键词：

RECOGNITION; LOCALIZATION; HEARING;

D O I：

10.1097/AUD.0b013e3181c12383

中图分类号：

R36 [病理学]; R76 [耳鼻咽喉科学];

学科分类号：

100104 ; 100213 ;

摘要：

Objective: Compare speech performance in noise with matched bilateral cochlear implant (CICI) and unilateral cochlear implant (CI only) users. Design: Thirty CICI and 30 CI-only subjects were tested on a battery of speech perception tests in noise that use an eight-loudspeaker array. Results: On average, CICI subject's performance with speech in noise was significantly better than the CI-only subjects. Conclusion: The CICI group showed significantly better performance on speech perception in noise compared with the CI-only subjects, supporting the hypothesis that CICI is more beneficial than CI only.

引用

页码：296 / 298

页数：3

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