%0 Journal Article
%T CORRELATION ANALYSIS OF EVOKED OTO-ACOUSTIC EMISSIONS, 40-Hz AUDITORY EVENT RELATED POTENTIAL AND PSYCHOACOUSTICAL RESPONSE<br>诱发性耳声发射向40-Hz听觉相关电位及行为反应间的相关分析
%A 唐小青
%A 吕建忠
%J 生物物理学报
%D 1992
%I 
%X Evoked oto-acoustic emissions (EOAE) stimulated by 500 Hz tone at a certain range of stimulus levels were recorded in 20 adults(9 normal and 11 abnormal) . No emission could be recorded from 13 (33%) out of all the ears(40), three of them were from three normal adults and ten of them were from five otopathy patients. The EOAE threshold, the thresholds of 40-Hz auditory event -related potential (40-Hz AERP) and psychoacoustical respone were also measured and compared. In this work we found that 93% of EOAE thresholds ranged from 20 to 60 dB nHL, 95% of 40 Hz AERP thresholds ranged from 20 to 40 dB and 91% of psychoacoustical response thresholds ranged from 20 to 40 dB. The correlation analysis showed that the threshold of EOAE was correlated with that of 40 Hz AERP (r =0.607, 0.002
%K Evoked oto-acoustic emissions psychoacoustical response<br>耳声发射
%K 听觉
%K 行为反应
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=E0C9D9BBED813D6674AC13E942EAC86D&aid=6F4B2AF07746A9C46BD7C6FA68F944FA&yid=F53A2717BDB04D52&vid=5D311CA918CA9A03&iid=0B39A22176CE99FB&sid=EBD6B792C9111B87&eid=6490F0E20C4B41AD&journal_id=1000-6737&journal_name=生物物理学报&referenced_num=0&reference_num=1