广东牙病防治Issue(9)：476-479,4.
先天性腭裂儿童中枢性听觉处理能力的行为测听研究∗
Central auditory processing abilities in children with nonsyndromic cleft lip and palate
摘要
Abstract
Objective To observe the central auditory processing ability in children with nonsyndrominc cleft lip and/or palate ( NSCLP ) . Methods Central auditory tests including hearing in noise test ( HINT ) , dichotic digits test ( DDT) , pitch pattern sequence test ( PPST) were conducted in 34 children with NSCLP. The results were analyzed and compared to the normal control group. Results The results of HINT ( quiet condition) in NSCLP and normal group were 10. 48 ± 2. 12 and 9. 82 ± 2. 27 respectively, no significant group difference was found ( Z= -0. 93, P=0. 360) . How-ever, there were statistical group differences between groups in other central auditory tests. The test results were HINT ( noise condition): NSCLP= -5. 61 ± 1. 80, normal group= -9. 01 ± 1. 49 ( Z= -5. 31, P=0. 005); the PPST ( left ear): NSCLP =94. 23 ± 2. 81, normal group=97. 65 ± 2. 88 ( Z= -2. 18, P=0. 019) , PPST ( right ear): NSCLP=93. 13 ± 3. 42, normal group=96. 97 ± 3. 45 ( Z= -4. 41, P=0. 026); DDT: NSCLP=90. 54 ± 2. 2, normal group=96. 89 ± 2. 04 ( Z= -3. 63, P =0. 011) . The scores of central auditory tests were found to be significantly lower in NSCLP group comparing with the normal controls. Conclusion Children with NSCLP could have difficulties in hearing perception in noisy background and their ability for high and low frequency identification could be impaired. The findings of current study indicated that the children with NSCLP could be at risk of central auditory processing disorders.关键词
先天性腭裂/听力障碍/中枢性听觉处理障碍Key words
Congenital cleft palate/Hearing impairment/Central auditory processing disorder分类
医药卫生引用本文复制引用
杨峰,束煌,丁桂聪,Bradley McPherson..先天性腭裂儿童中枢性听觉处理能力的行为测听研究∗[J].广东牙病防治,2015,(9):476-479,4.基金项目
深圳市科创委基础研究资助项目(JCYJ20150403100317070) （JCYJ20150403100317070）
