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《Chinese Journal of Otorhinolaryngology》 2005-10
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Edit and evaluation of mandarin sentence materials for Chinese speech audiometry

ZHANG Hua, CHEN Ji ng, WANG Shuo, WANG Liang, GUO Lian-sheng, ZHAO Xiao-yan, JI Chen, CHEN Xue-q ing. Clinical Audiology Center, Beijing Institute of Otorhinolaryngology, Affil iated Beijing Tongren Hospital of Capital University of Medical Sciences, Beijin g 100005, China  
Objective To edit the sentence list for mandarin speech test materials (MSTM) and to test their equivalence in order to use the list as routine clinical speech tests for evaluation of cochlear implants and hearing aids in different stages of the inte rvention and rehabilitation. Methods Firstly,two groups of professionals were set up: one for establishing the princi ples of the edit, another for experiments. The criteria to guide the selection of spoken sentences were as following:①suitable for everyday speech audiometry, esp. clinically usage;② a normal sampling of everyday spoken sentences in man darin. Totally, 300 sentences were selected in 30 lists for the experiment. Th e record cassette was used by a male speaker. The college students (54 persons, 54 ears) with normal hearing participated in the equivalence test. Two statisti c methods were used for equivalence analysis. Results Through speech tests and statistic analysis, 2 sets with 29 lists (290 sentences ) were selected as our equivalent lists for further evaluation and clinical tria l. Conclusions By setting up the strict criteria of selectin g sentences, speech test method and statistic analysis, 2 sets of 29 lists (290) sentences were chosen as our speech evaluation materials, but it was necessary for further analysis in different laboratories and clinics. The sentence lists should also get used for hearing impaired subjects, hearing aid users and cochle ar implant recipients.
【Fund】: 北京市自然科学基金(7022007);; 首都医学发展基金(ZD199906);; “十五”国家科技攻关项目(2004BA720A18-02)
【CateGory Index】: H102;
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