感音神经性聋患者失匹配负波特征分析

PSYCH OpenIR > 中国科学院心理研究所回溯数据库(1956-2010)

	感音神经性聋患者失匹配负波特征分析
其他题名	Mismatch Negativity in Patients with Sensorineural Hearing Loss
	马峰杰; 刘莎; 鲜军舫; 王振常; 郭连生; 秦鹏民; 赵金萍; 林思恩; 宋雯; 刘美玉
第一作者	马峰杰
通讯作者邮箱	Lius ha_ls@ sohu . com （刘莎）
摘要	目的初步研究感音神经性聋患者短纯音刺激失匹配负波(mismatch negativity,MMN)的变化特征。方法采用美国32导Neuroscan EEG
其他摘要	Objective To investigate the characteristics of mismatch negativity in sensorineural hearing loss （SNHL） patients. Methods Mismatch negativity（MMN） was recorded from 7 aduhs（14 ears） with hearing impairment and 24 normal hearing aduhs（48 ears） using American 32 channel Neuroscan EEC-/ERP system. The standard （500 Hz tone burst） and deviant stimuli（1 000 Hz tone burst） were presented in an oddball paradigm and the MMN were recorded under a passive listening condition. The latencies and amplitudes of the two groups were compared. Results The peak latency of MMN in the SNHL group was 145.00± 16.11 ms, which was significantly longer than that of 130.45±7.31 ms in the control group （P=0. 009）. In comparison with the control group,the MMN amplitude was unchanged in the SNHL group（P=0. 908）. Conclusion The latency of MMN in SNHL group is significantly longer than that of the control group, but the amplitude changes slightly. The latency of MMN is relatively stable, bul the amplitude of MMN is variable among individuals.
关键词	感音神经性聋失匹配负波事件相关电位
学科领域	医学心理学
	2009
语种	中文
发表期刊	听力学及言语疾病杂志
ISSN	1006-7299
卷号	17 期号:1 页码:20-23
期刊论文类型	实证研究
收录类别	CSCD ; 中文核心期刊要目总览 ; 中国科技核心期刊
资助项目	北京市自然科学基金(7062019);;北京市教育委员会科技发展计划面上项目(KM200710025020);;高等学校博士学科点专项科研基金(20060025002);;北京市科技新星计划(B类)2004-B-31;;北京市自然科学基金(7082026)资助
项目简介	北京市自然科学基金(7062019) 北京市教育委员会科技发展计划面上项目(KM200710025020) 高等学校博士学科点专项科研基金(20060025002) 北京市科技新星计划(B类)2004-B-31 北京市自然科学基金(7082026)资助
CSCD记录号	CSCD:3570883
附注	Objective To investigate the characteristics of mismatch negativity in sensorineural hearing loss(SNHL) patients.Methods Mismatch negativity(MMN) was recorded from 7 adults(14 ears) with hearing impairment and 24 normal hearing adults(48 ears) using American 32-channel Neuroscan EEG/ERP system.The standard(500 Hz tone burst) and deviant stimuli(1 000 Hz tone burst) were presented in an oddball paradigm and the MMN were recorded under a passive listening condition.The latencies and amplitudes of the two groups were compared.Results The peak latency of MMN in the SNHL group was 145.00±16.11 ms,which was significantly longer than that of 130.45±7.31 ms in the control group(P=0.009).In comparison with the control group,the MMN amplitude was unchanged in the SNHL group(P=0.908).Conclusion The latency of MMN in SNHL group is significantly longer than that of the control group,but the amplitude changes slightly.The latency of MMN is relatively stable,but the amplitude of MMN is variable among individuals.
引用统计	被引频次：6[CSCD] [CSCD记录]
文献类型	期刊论文
条目标识符	https://ir.psych.ac.cn/handle/311026/4114
专题	中国科学院心理研究所回溯数据库(1956-2010)
通讯作者	刘莎
推荐引用方式 GB/T 7714	马峰杰,刘莎,鲜军舫,等. 感音神经性聋患者失匹配负波特征分析[J]. 听力学及言语疾病杂志,2009,17(1):20-23.
APA	马峰杰.,刘莎.,鲜军舫.,王振常.,郭连生.,...&刘美玉.(2009).感音神经性聋患者失匹配负波特征分析.听力学及言语疾病杂志,17(1),20-23.
MLA	马峰杰,et al."感音神经性聋患者失匹配负波特征分析".听力学及言语疾病杂志 17.1(2009):20-23.

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