![](/images/graphics-bg.png)
A Pilot Study on Cortical Auditory Evoked Potentials in Children : Aided CAEPs Reflect Improved High-Frequency Audibility with Frequency Compression Hearing Aid Technology
المؤلفون المشاركون
Purcell, David W.
Scollie, Susan D.
Glista, Danielle
Easwar, Vijayalakshmi
المصدر
International Journal of Otolaryngology
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-10-31
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
Background.
This study investigated whether cortical auditory evoked potentials (CAEPs) could reliably be recorded and interpreted using clinical testing equipment, to assess the effects of hearing aid technology on the CAEP.
Methods.
Fifteen normal hearing (NH) and five hearing impaired (HI) children were included in the study.
NH children were tested unaided; HI children were tested while wearing hearing aids.
CAEPs were evoked with tone bursts presented at a suprathreshold level.
Presence/absence of CAEPs was established based on agreement between two independent raters.
Results.
Present waveforms were interpreted for most NH listeners and all HI listeners, when stimuli were measured to be at an audible level.
The younger NH children were found to have significantly different waveform morphology, compared to the older children, with grand averaged waveforms differing in the later part of the time window (the N2 response).
Results suggest that in some children, frequency compression hearing aid processing improved audibility of specific frequencies, leading to increased rates of detectable cortical responses in HI children.
Conclusions.
These findings provide support for the use of CAEPs in measuring hearing aid benefit.
Further research is needed to validate aided results across a larger group of HI participants and with speech-based stimuli.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Glista, Danielle& Easwar, Vijayalakshmi& Purcell, David W.& Scollie, Susan D.. 2012. A Pilot Study on Cortical Auditory Evoked Potentials in Children : Aided CAEPs Reflect Improved High-Frequency Audibility with Frequency Compression Hearing Aid Technology. International Journal of Otolaryngology،Vol. 2012, no. 2012, pp.1-12.
https://search.emarefa.net/detail/BIM-513437
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Glista, Danielle…[et al.]. A Pilot Study on Cortical Auditory Evoked Potentials in Children : Aided CAEPs Reflect Improved High-Frequency Audibility with Frequency Compression Hearing Aid Technology. International Journal of Otolaryngology No. 2012 (2012), pp.1-12.
https://search.emarefa.net/detail/BIM-513437
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Glista, Danielle& Easwar, Vijayalakshmi& Purcell, David W.& Scollie, Susan D.. A Pilot Study on Cortical Auditory Evoked Potentials in Children : Aided CAEPs Reflect Improved High-Frequency Audibility with Frequency Compression Hearing Aid Technology. International Journal of Otolaryngology. 2012. Vol. 2012, no. 2012, pp.1-12.
https://search.emarefa.net/detail/BIM-513437
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-513437
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
![](/images/ebook-kashef.png)
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
![](/images/kashef-image.png)