人工耳蜗植入儿童术后声调识别能力跟踪评估  

Effects of Cochlear Implants on Tone Production in Hearing-impaired Children

作　　者：刘建菊[1,2] 孙喜斌[3,2] 

机构地区：[1]华东师范大学言语听觉康复科学系,上海市200062 [2]言语听觉科学教育部重点实验室,上海市200062 [3]中国聋儿康复研究中心,北京市100029

出　　处：《中国康复理论与实践》2012年第4期365-368,共4页Chinese Journal of Rehabilitation Theory and Practice

基　　金：国家社科基金重大项目:听力残疾预防对策研究(09&ZD072)

摘　　要：目的分析人工耳蜗植入年龄、性别、康复时间对声调康复效果的影响。方法对272例2~6岁植入人工耳蜗听障儿童采用三因素混合实验设计,分析人工耳蜗植入儿童的年龄、性别、康复时间（自变量）与听觉识别率（因变量）的关系。结果康复时间和年龄对声调识别率的主效应显著（P〈0.001）;性别对声调识别率的作用无统计学意义（P〉0.05）;康复时间和年龄对声调识别率的交互作用显著（P〈0.001）。结论年龄和康复时间是影响声调识别能力的重要因素,年龄越小,随康复时间的延长其声调识别能力越好。Objective To analyze the influence of cochlear implant age,sexuality,and rehabilitation time on tone recognition ability.Methods 272 hearing-impaired children aged 2~6 years old with cochlear implants were enrolled in the study.By three factors mixed design,the sexuality,age and rehabilitation time of the children（independent variable） and the tone recognition rate（dependent variable） were analyzed.Results The rehabilitation time and age had significantly main effect in tone recognition rate（P0.001）,but age（P0.05）.The interaction of rehabilitation time and age also had main effect（P0.001）.Conclusion Age and rehabilitation time are important factors for tone recognition ability.The younger the children are,the better the recognition ability is with the extension of rehabilitation time.

关 键 词：听障儿童 人工耳蜗植入 听觉康复 声调识别 

分 类 号：R764.43[医药卫生—耳鼻咽喉科]