中华耳科学杂志Issue(2)：239-244,6.DOI:10.3969/j.issn.1672-2922.2015.02.010
听神经病患者时域间隔感知及言语识别能力
Gap Detection Thresholds and Speech Recognition Score in Patients with Auditory Neuropathy
摘要
Abstract
Objective This study focuses on the ability of Auditory Neuropathy patients to recognize speech and detect temporal gaps. Methods:Speech Recognition Score and Gap Detection Test were administered to 12 subjects (24ears) with Au⁃ditory Neuropathy, 26 ears with sensorineural hearing loss, 30ears with normal hearing level. SPSS 18.0 was used for analyzing the relation between Speech recognition Score and Gap detection Threshold. Results In comparison with the control group (r=-0.026, P>0.05), Gap detection Thresholds was negatively correlated with PBmax in the AN group (r=-0.603, P<0.05). Conclusion The Gap Detection Test holds promise as a clinically useful tool in the assessment of temporal resolution in the clinical arena. Subjects with poorer speech perception performance showed larger Gap Detection Thresholds in this study. Gap Detection Test can also assess the effect of hearing aids and cochlear implant. Gap Detection Thresholds sometimes can re⁃place the Speech Audiometry, if the subjects cannot conduct the Speech Recognition Score test.关键词
听神经病/间隔觉察测试/言语识别/时间分辨率Key words
Auditory Neuropathy/Gap Detection Test/Speech Recognition/Temporal Resolution分类
生物科学引用本文复制引用
于澜,兰兰,杜婉,冀飞,王大勇,赵立东,关静,王秋菊..听神经病患者时域间隔感知及言语识别能力[J].中华耳科学杂志,2015,(2):239-244,6.基金项目
国家重大科学研究计划项目（2014CB943001），国家自然基金重大国际合作项目(81120108009)及全军“十二五”重点项目（BWS11J026）联合资助。 （81120108009）
