诺尔康人工耳蜗植入者的声调识别与生活质量评价

发布时间：2019-01-15 08:43

【摘要】：目的:评估诺尔康人工耳蜗植入者对普通话的声调识别能力和术后生活质量。方法:49例植入诺尔康人工耳蜗1年的受试者,使用课题组前期编制的声调识别测试软件,评估植入者的声调识别能力;使用Nijmegen人工耳蜗植入量表(NCIQ),评估植入者术后生活质量。结果:①安静条件下声调识别率平均为67.26%,全部高于机会水平;②噪声条件下声调识别率平均为51.92%,除2例植入者的声调识别率低于机会水平外,其余均高于机会水平;③声调识别混淆矩阵结果显示,三声为较容易辨别的声调;④术后NCIQ总分及基本声音感知、高级声音感知、言语能力、自信心、活动能力和交流能力均获得改善,分别为55.4、72.4、54.0、63.4、50.7、47.3和44.7分。结论:诺尔康人工耳蜗植入者术后具有声调识别能力并可获得生活质量的改善。
[Abstract]:Objective: to evaluate the tonality recognition ability and postoperative quality of life (QOL) of Norokang cochlear implants. Methods: 49 subjects with Norokang cochlear implants for one year were tested with the tone recognition test software developed by our research group in order to evaluate the tone recognition ability of the implants. Nijmegen cochlear implant scale (NCIQ),) was used to evaluate the postoperative quality of life. Results: 1 the average tone recognition rate under quiet condition was 67.26, which was higher than the opportunity level; (2) the average tone recognition rate under noise condition was 51.92, except for 2 implants whose recognition rate was lower than the opportunity level, the others were higher than the opportunity level, 3The results of the confusion matrix of tone recognition showed that the three tones were easily distinguishable. (4) the total score of NCIQ and basic sound perception, advanced sound perception, speech ability, self-confidence, activity ability and communication ability were all improved, which were 55.4% 72.4% 54.4% 63.4% 50.7% 47.3 and 44.7 points respectively. Conclusion: Norokang cochlear implant has the ability of tone recognition and the improvement of quality of life.
【作者单位】：首都医科大学附属北京同仁医院耳鼻咽喉头颈外科中心
【基金】：“十一五”国家科技支撑技术重点项目(No:2008BAI50B08) 科技部国际科技合作项目(No:2009DFA32200) 国家自然科学基金面上项目(No:81070796)
【分类号】：R764.35

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