Efficacy of frequency transposition on speech perception and production in hearing impaired Arabic-speaking children
المؤلفون المشاركون
Sabir, Amal E.
al-Danasoury, Iman M. S.
Hazza, Najwa M. A.
al-Kabarity, Rasha H.
المصدر
Egyptian Journal of Ear, Nose, Throat and Allied Sciences
العدد
المجلد 14، العدد 2 (31 يوليو/تموز 2013)، ص ص. 129-135، 7ص.
الناشر
الجمعية المصرية للأذن و الأنف و الحنجرة و العلوم المشتركة
تاريخ النشر
2013-07-31
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الموضوعات
الملخص AR
-Abstract Background: A key objective when fitting hearing aids to children is to maximize the audibility of high frequency speech cues which are critical in the understanding of spoken language.
Recent advances in digital signal processing have enabled the development of hearing aids which offer linear frequency transposition as a new way of accessing these important speech sounds.
Transposition of acoustic information from higher to lower frequencies may help people with severe or profound high frequency hearing loss, especially when a ‘dead region’ is present.
Objective: The current study is designed to investigate the clinical efficacy of frequency transposition on speech perception in Arabic speaking hearing impaired children.
Methods: Ten children and adolescents with sensorineural hearing loss were evaluated with their own hearing aids, then fitted with Widex Inteo-19 with master program without frequency transposition.
The study group was reevaluated after 2 months to assess the benefits of the new digital HA, if any.
HAs have been reprogrammed with a frequency transposition mode as a standalone program.
The performance was compared with that of the former two visits after 3 months of regular use and auditory training.
الملخص EN
Background : A key objective when fitting hearing aids to children is to maximize the audibility of high frequency speech cues which are critical in the understanding of spoken language.
Recent advances in digital signal processing have enabled the development of hearing aids which offer linear frequency transposition as a new way of accessing these important speech sounds.
Transposition of acoustic information from higher to lower frequencies may help people with severe or profound high frequency hearing loss, especially when a ‘dead region’ is present.
Objective : The current study is designed to investigate the clinical efficacy of frequency transposition on speech perception in Arabic speaking hearing impaired children.
Methods : Ten children and adolescents with sensorineural hearing loss were evaluated with their own hearing aids, then fitted with Widex Inteo-19 with master program without frequency transposition.
The study group was reevaluated after 2 months to assess the benefits of the new digital HA, if any.
HAs have been reprogrammed with a frequency transposition mode as a standalone program.
The performance was compared with that of the former two visits after 3 months of regular use and auditory training.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
al-Danasoury, Iman M. S.& Hazza, Najwa M. A.& Sabir, Amal E.& al-Kabarity, Rasha H.. 2013. Efficacy of frequency transposition on speech perception and production in hearing impaired Arabic-speaking children. Egyptian Journal of Ear, Nose, Throat and Allied Sciences،Vol. 14, no. 2, pp.129-135.
https://search.emarefa.net/detail/BIM-375084
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
al-Danasoury, Iman M. S.…[et al.]. Efficacy of frequency transposition on speech perception and production in hearing impaired Arabic-speaking children. Egyptian Journal of Ear, Nose, Throat and Allied Sciences Vol. 14, no. 2 (Jul. 2013), pp.129-135.
https://search.emarefa.net/detail/BIM-375084
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
al-Danasoury, Iman M. S.& Hazza, Najwa M. A.& Sabir, Amal E.& al-Kabarity, Rasha H.. Efficacy of frequency transposition on speech perception and production in hearing impaired Arabic-speaking children. Egyptian Journal of Ear, Nose, Throat and Allied Sciences. 2013. Vol. 14, no. 2, pp.129-135.
https://search.emarefa.net/detail/BIM-375084
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 135
رقم السجل
BIM-375084
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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