Gürültülü ortam çalışanlarında iş yaşamı ve genel yaşam kalitesinin ilişkisi

Quality of work life and its link to quality of life by noise-exposed workers Objective: It was aimed to evaluate both the quality of work-life and quality of life of factory workers working in noisy environments by using the quality of work-life scale and the WHOQOL-BREF (TR) scale and to examine the correlation of the two scales. The secondary aim of our study is to draw attention to the negative impact of noise-induced hearing loss on quality of life and the necessity of measures to protect individual workers. Material and Method: Forty participants aged between 18-45 with and without noise-induced hearing loss (20 participants) were included in the study. Pure tone audiometry tests were performed on the participants. Then, they were asked to answer the WHOQOL-BREF (TR) and Quality of Work Life Scale items. Results: A statistically significant difference was found between the years of work, quality of life, and quality of work-life scores between participants with and without hearing loss. Moderate to strong correlations were observed between the scales assessing the quality of life and work-life. Conclusion: Occupational noise is an important risk factor for hearing loss in workers. Considering that the quality of life of workers exposed to noise is adversely affected, it is necessary to determine the noise exposure, evaluate the negative psychological effects of noise and reduce exposure to noise if necessary. Keywords: Occupational noise, noise exposure, industrial noise, hearing loss, quality of life, quality of work-life

Evaluation of temporal processing skills in individuals with normal hearing

Objective: In a cumulative perspective, the aim of this study is to perform Frequency Pattern Test (FPT), Duration Pattern Test (DPT) and Gap In Noise (GIN) Test in order to determine descriptive values of these tests to evaluate central auditory processing on the individuals’ with normal hearing. Material and Methods: A total of 52 participants, as of 28 women and 24 men, with normal hearing, within the age range of 20 to 55 were included in the study. Otoscopic examination, pure tone audiometry and FPT, DPT GIN Test which are central auditory processing tests, were performed on the participants who meet the criteria of the study and voluntarily agreed to participate in the study. Results: Descriptive values were obtained as an average of 78% in FPT, 92.11% in DPT, an average of 61.22% in GIN Test and an average of 6.34 ms in Gap Detection Threshold Conclusions: It is thought that the obtained descriptive values will contribute to the clinics and the literature. Keywords: Auditory temporal tests, central auditory processing, duration pattern test, frequency pattern test, gap in noise test

İşitme cihazı kullanıcısı bebeklerin görsel pekiştirmeli konuşmayı ayırt etme yöntemi ile değerlendirilmesi: Olgu serisi

Evaluation of babies with hearing aids using visual reinforced ınfant speech discrimination method: A case series Speech perception measurements are an important part of the audiology test battery. It is important to investigate hearing loss in the early period and to evaluate the auditory pathway in terms of speech perception for appropriate amplification. Due to the level of language development in infants, it is not possible to objectively evaluate speech perception skills with the speech test battery used in adults. It is necessary to use a test battery that gives objective results for the measurement of speech perception in infants. Visual Reinforcement Infant Speech Discrimination (VRISD) method is the most commonly used test technique to evaluate speech discrimination skills in infants. The aim of this study is to evaluate the speech discrimination skills of 3 babies aged 6-18 months, who are hearing aid users, with the VRISD test method. In the VRISD test protocol used in this study, test stimuli were created by matching /a/ with /i/ and /ba/ with /da/ speech stimuli. These stimulus pairs are arranged as one target sound and the other background sound, and they are presented at 70 dB via loudspeaker by creating a repeating sound sequence. Animated video that attracts the attention of the baby was used as visual reinforcement. Speech discrimination skills of 3 babies with bilateral hearing aids were evaluated with the VRISD test, and the results of the cases are presented. As a result of the study, speech discrimination skills of babies with hearing aids will be evaluated with the VRISD test method. These results contribute to habilitation and amplification programming. Keywords: Hearing aid, speech perception, pediatric audiology

İnkomplet partisyon tip II bulunan unilateral ve bimodal koklear implant kullanıcılarının konuşma, uzaysal algı ve işitme kalitesinin değerlendirilmesi

Evaluation of the speech, spatial and qualities of hearing in unilateral and bimodal cochlear implant users with incomplete partition type II Objective: The aim of this study was to perform a scale-based assessment of the hearing abilities of cochlear implant users with IP type II malformation and normal cochlea, including discrimination, orientation, and positioning of speech and environmental sounds in their environment. Material and Methods: A total of 30 cochlear implant users, 15 participants with IP-II inner ear anomalies and 15 participants with normal cochlea, aged 18-55 years were included in this study. All participants included in the study are unilateral CI and bimodal users. Participants were assessed using the Speech, Spatial, and Hearing Qualities Scale (SSQ). Results: When cochlear implant users with IP-II malformations and cochlear implant users with normal cochlea individually scored auditory abilities, the results were similar. It was observed that bimodal listeners tended to have all subdomains and overall SSQ scores compared to use of unilateral CI. Conclusion: It is very important to benefit from the advantages of binaural hearing in hearing sounds. It is thought that the use of scales as well as routine audiological evaluation batteries in the follow-up processes of cochlear implant users will be beneficial for audiologists. Keywords: Cochlear implant, speech perception, spatial perception, hearing quality

İşitme cihazı kullanan çocuklarda gürültüde konuşmayı anlama becerisinin değerlendirilmesi: Preliminer sonuçlar

Assessment of speech perception in noise in children with hearing aids: Preliminary results* Objective: Noisy environments are a part of the daily life of children, just like adults. Children with hearing loss who wear hearing aids are more susceptible to the negative effects of noise than their normal-hearing peers. This study aims to evaluate the speech recognition in noise performance of hearing aid users and compare them with their normal-hearing peers. Material and Method: Five children aged 6-12 years with bilateral moderate to severe symmetrical sensorineural hearing loss and using bilateral behind-the-ear hearing aids were included in the study. 4 different conditions of the Turkish HINT-C were applied, and a speech recognition threshold (SRT) is determined for each condition. Results: Regardless of their age, the SRT needed by children with hearing aids to achieve equal performance with their normal-hearing peers was found to be higher for all test conditions. As seen in children with normal hearing in general, the mean noise front score of the children with hearing loss was higher than the mean noise right and noise left scores. Conclusion: The results of this study revealed that children with bilaterally symmetrical moderate to severe hearing loss achieved poor speech recognition scores in environments similar to the classroom environment, compared to their normal-hearing peers. Our results guided appropriate rehabilitation and follow-up. Keywords: noise, speech recognition in noise, hearing loss, hearing aid, pediatric audiology, HINT, HINT-C