The effects of early middle ear pathology on auditory perception and academic achievement.
The effects of early middle ear pathology on auditory perception and academic achievement.
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早期中耳病理对听觉感知和学业成绩的影响。
DOI：
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发表时间：
1981
期刊：
影响因子：
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通讯作者：
D. Ehinger
中科院分区：
文献类型：
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作者：
P. J. Brandes;D. Ehinger
比较两组儿童早期中耳病理对听觉感知技能发展和学习成绩的影响。传导性丧失组15例，年龄7 ~ 9岁，均有中耳病理史。正常对照（NC）组年龄、性别、社会经济地位相匹配，均有中耳病理阴性史。这两组人都来自郊区社区，主要是社会经济地位较低。一组测试包括12项听觉感知测试，以及学业成绩、非语言智力和视觉感知测试。结果表明，CL组在测试电池上的整体性能明显低于NC组。CL组在特定听觉感知区域的表现也明显较低。两组在非语言智力和视觉感知方面无显著差异。虽然在学业成绩测试中的得分没有显著差异，但学校记录显示，失语症组比对照组接受了更多的特殊支持服务。这项研究表明，早期中耳病理可能会产生继发性影响，这种影响可以持续到暂时性传导性听力损失发作之后。
Two groups of children were compared to determine the effects of early middle ear pathology on the development of auditory perceptual skills and academic achievement. The conductive loss (CL) group consisted of 15 children, aged seven to nine years, with histories of middle ear pathology. The normal control (NC) group was matched for age, sex, and socioeconomic status and had negative histories of middle ear pathology. Both groups were from a suburban community of primarily mild socioeconomic status. A test battery consisting of 12 auditory perceptual tests as well as measures of academic achievement, non-verbal intelligence and visual perception was administered. Results showed that the overall performance of the CL group on the test battery was significantly lower than that of the NC group. Performance of the CL group was also significantly lower in specific auditory perceptual areas. No significant differences were found on test of non-verbal intelligence or visual perception. Although scores were not significantly different on academic achievement tests, school records indicate that the CL loss group had received more special support services than the controls. This investigation suggests that early middle ear pathology may produce secondary effects that can persist well beyond the episodes of temporary conductive hearing loss.