中国听力语言康复科学杂志2024，Vol.22Issue(4)：361-365,5.DOI:10.3969/j.issn.1672-4933.2024.04.007
人工耳蜗植入儿童皮层听觉诱发电位与听觉言语能力的相关性研究
Cortical Auditory Evoked Potentials in Children with Cochlear Implants in Relation to Auditory Speech Performance
摘要
Abstract
Objective To investigate the correlation between cortical auditory evoked potentials(CAEP)and auditory behavior grading-Ⅱ(CAP-Ⅱ),as well as the Speech Intelligibility Rating(SIR)standards in children with cochlear implantation(CI)under different electrode stimulation sites,and their influencing factors,to provide further basis for the clinical application of CAEP.Methods CAEP tests were conducted on 26 CI children under different stimulation sites,and CAP-Ⅱ and SIR scores were collected.A correlation analysis was performed between the P1 and N1 waves of CAEP and the auditory speech scale,and possible influencing factors were explored.Results 1)Under stimulation at the apical electrode,the age of implantation was positively correlated with the P1 latency(r=0.423,P＜0.05),2)The age of implantation was negatively correlated with CAP-Ⅱ scores(r=-0.520,P＜0.01),the ages of implantation and post-switch-on time were negatively correlated with SIR scores(r=-0.409,P＜0.05;r=0.481,P＜0.05),3)Under stimulation at the basal electrode,the P1 latency was negatively correlated with CAP-Ⅱ(r=-0.445,P＜0.05).Conclusion There is a correlation between CAEP and the auditory speech scale,and different stimulation sites can influence this correlation.The earlier the age of implantation and the longer the post-switch-on time,the more mature the auditory speech development.关键词
人工耳蜗植入/皮层听觉诱发电位/听觉言语量表Key words
Cochlea implant/Cortical auditory evoked potential/Auditory speech scale分类
医药卫生引用本文复制引用
谢宇非,潘滔,马芙蓉,王宇,鲁兆毅..人工耳蜗植入儿童皮层听觉诱发电位与听觉言语能力的相关性研究[J].中国听力语言康复科学杂志,2024,22(4):361-365,5.基金项目
国家自然科学基金面上项目(82271168) （82271168）
北京大学第三医院创新转化基金雏鹰计划(BYSYCY2024012) （BYSYCY2024012）
