{"title":"Etiology: An Editorial on the Prevention of Communication Disorders","authors":"J. W. Oller","doi":"10.4172/2375-4427.1000E101","DOIUrl":"https://doi.org/10.4172/2375-4427.1000E101","url":null,"abstract":"","PeriodicalId":231062,"journal":{"name":"Journal of Communication Disorders, Deaf Studies & Hearing Aids","volume":"122 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123920301","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Triangulation among Speech Language Pathologist, Deaf Educators, and Audiologists","authors":"Ye Wang","doi":"10.4172/2375-4427.1000e102","DOIUrl":"https://doi.org/10.4172/2375-4427.1000e102","url":null,"abstract":"","PeriodicalId":231062,"journal":{"name":"Journal of Communication Disorders, Deaf Studies & Hearing Aids","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116373680","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Dysphagia: A General Overview on Causes, Symptoms and Treatment","authors":"Oba Musa","doi":"10.37421/2375-4427.2021.9.218","DOIUrl":"https://doi.org/10.37421/2375-4427.2021.9.218","url":null,"abstract":"","PeriodicalId":231062,"journal":{"name":"Journal of Communication Disorders, Deaf Studies & Hearing Aids","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114811099","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Absence of P300 Amplitude Laterality in Persons Who Stutter","authors":"D. Valentine","doi":"10.4172/2375-4427.1000189","DOIUrl":"https://doi.org/10.4172/2375-4427.1000189","url":null,"abstract":"Objective: This study investigated differences in P300 auditory-evoked potentials between Persons Who Stutter (PWS) and Persons Who Do Not Stutter (PWNS). \u0000Methods: Responses to tonal and synthetic speech stimuli were recorded from electrodes over the right and left parietal locations and amplitude and latency measures were analyzed. The speech stimuli /bA/-/pA/ and /bA/-/dA/ were two sets of syllables contrasting across and within categorical boundaries on the first phoneme. \u0000Results: PWS demonstrated different inter-hemispheric activity in response to the stimuli than PWNS. Whereas PWNS had significantly greater P300 amplitudes over the left than the right parietal location, PWS did not demonstrate significantly greater P300 amplitudes over either location. \u0000Conclusion: This lack of laterality for PWS is discussed in the light of cerebral dominance theories and speech development.","PeriodicalId":231062,"journal":{"name":"Journal of Communication Disorders, Deaf Studies & Hearing Aids","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122162197","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Krisna Lertsukprasert, R. Suvanich, W. Wattanawongsawang, N. Kasemkosin
{"title":"Tonal Perception Ability of Thai Children with Cochlear Implants and Hearing Aids","authors":"Krisna Lertsukprasert, R. Suvanich, W. Wattanawongsawang, N. Kasemkosin","doi":"10.4172/2375-4427.1000186","DOIUrl":"https://doi.org/10.4172/2375-4427.1000186","url":null,"abstract":"Background: Thai is one of several tonal languages. Accordingly, words spoken with different tones will change their meaning. Sensorineural hearing loss children have difficulty in perceiving tones which is directly related to a low level of speech understanding and intelligibility.Objectives: This study compared the tonal perception ability of severe-to-profound hearing loss children and profound hearing loss children who used hearing aids and cochlear implants respectively.Material and methods: Sixteen pre-lingual sensorineural hearing loss children from a preschoolaural rehabilitation program at Ramathibodi Hospital, Mahidol University, were selected. Subjects consisted of 8 bilateral hearing aid children and 8 unilateral cochlear implant children who were trained in the program for more than 3 years and able to produce speech recognition scores. All subjects demonstrated reasonable aided responses with their hearing devices. A Thai tone identification and discrimination test was used in this study. These tests were conducted by an experienced audiologist in a quiet room. The scores of the hearing aid group and the cochlear implant group were compared.Results: There were significant differences in tonal identification scores and tonal discrimination scores for the cochlear implant group when compared to the hearing aid group (p<0.05)Conclusion: Cochlear implantation provided better tonal perception of Thai lexical tone identification and discrimination of profound hearing loss children than severe-to-profound hearing loss children who used bilateral hearing aids.","PeriodicalId":231062,"journal":{"name":"Journal of Communication Disorders, Deaf Studies & Hearing Aids","volume":"3 8","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114115051","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Nicotine-Induced Hearing Loss among Young Saudi Male Students","authors":"Wahab O. Owolawi, Vincent A. Adekoya","doi":"10.37421/2375-4427.2021.9.216","DOIUrl":"https://doi.org/10.37421/2375-4427.2021.9.216","url":null,"abstract":"Background: Cigarette smoking and its physiologic effect is well documented in clinical literature. Other audiologic \u0000 studies have equally established a link between smoking and auditory disorders. \u0000Aim and objective: This paper aims to draw a simple audiometric comparison between two groups of young adultssmoking \u0000 and non-smoking young Saudi male students. \u0000Materials and methods: A total of forty (40) healthy male university students of age range 18-24 and mean of 21 \u0000 voluntarily participated in the study. Audiometric findings of seven smokers age-matched with thirty-three nonsmokers \u0000 were examined in the study. A researcher designed questionnaire, ‘Audiological Profile of Chronic Cigarette \u0000 Smokers Questionnaire’ (APCCSQ) was administered on all the volunteer participants after its face and content \u0000 validity had been ascertained by a faculty member who is independent of the study. Audiometric test was conducted \u0000 in a standard double chamber IAC Acoustics AudioMetric booth of <35 dB background noise (ANSI S3.1-1991 \u0000 specification). Each participant had otologic examination using Welch Allyn Digital Macro-View Video Otoscope, \u0000 diagnostic pure tone audiometry using GSI 61 calibrated to ANSI (2004) specification. Participants also had middle \u0000 ear examination using an up to date calibrated GSI 39 autotymp at 226 Hz probe tone. Only those with \u0000 Tympanogram ‘A’ and otoscopic clearance were allowed to participate in the study. \u0000Results: Generally, audiometric findings in both groups were within normal limits but non-smokers were found to \u0000 have a better hearing sensitivity than smokers when averages of audiometric thresholds were calculated. Another key \u0000 observation was that threshold of hearing appeared to be slightly elevated in the higher frequencies of 4 and 8 KHz \u0000 among smokers in comparison to non-smokers. The bar charts clearly show this.","PeriodicalId":231062,"journal":{"name":"Journal of Communication Disorders, Deaf Studies & Hearing Aids","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114852700","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Sixty Years of Deaf Education in Ghana (1957-2017)","authors":"S. Amoako","doi":"10.4172/2375-4427.1000191","DOIUrl":"https://doi.org/10.4172/2375-4427.1000191","url":null,"abstract":"Background: This article provides an overview of deaf education efforts in Ghana over the past 60 years (1957–2018). It describes the field’s pioneering history from a global perspective to the local content (in Ghana) after national independence in 1957 led by the efforts of Dr Andrew Foster between the 1950s and the 1960s. It also provides an overview of the significant issues that negatively impact deaf education in Ghana, such as political turnover, limited political will, funding issues, and limited research and awareness of the needs of deaf children within the broader population of deaf students. \u0000 \u0000Methodology: This article uses published articles, books, reports, and the author’s personal experiences and knowledge of deaf education to document the deaf education issues in Ghana. The articles, books, and reports that formed the core of this write-up were selected from published books, journals, and peer-reviewed articles authored between 1970 and 2018. \u0000 \u0000Results: The review provides important literature on the deaf education efforts in Ghana. It also documents facts and information about the deaf education system in Ghana that can be used by students, academicians, practitioners, and researchers in Ghana and the diaspora. \u0000 \u0000Conclusion: Good governance, relevant education policies, and a continuation in national policy that needs to exist despite changes in political administrations are important to help to improve the deaf education system in Ghana.","PeriodicalId":231062,"journal":{"name":"Journal of Communication Disorders, Deaf Studies & Hearing Aids","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125775453","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}