Developing positive attitudes and behaviors toward hearing loss prevention is more effective the earlier it begins. This study evaluated two training techniques for educating young children about noise and hearing loss. Third grade students from seven Pennsylvania elementary schools received either no intervention between the pre-tests and post-tests, a lecture about hearing loss, or an informational bookmark along with the same lecture. A 10 item quiz was administered as a pre-test and post-test to assess changes in knowledge. Scores on the quiz improved the most for the lecture intervention groups regardless of whether they received the bookmark. Adding the bookmark did not have a significant effect on knowledge gain. The findings reinforce the value of providing an educational foundation along with communication products.
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J Occup Med Toxicol
January 2025
School of Health Sciences, Department of Audiology, University of the Pacific, San Francisco, California, USA.
Background: Hazardous noise exposure is an important health concern in many workplaces and is one of the most common work-related injuries in the United States. Dental professionals are frequently exposed to high levels of occupational noise in their daily work environment. This noise is generated by various dental handpieces such as drills, suctions, and ultrasonic scalers.
View Article and Find Full Text PDFEur Arch Otorhinolaryngol
January 2025
Department of Radiology, Istanbul Training and Research Hospital, University of Health Sciences, Istanbul, Turkey.
Purpose: Cochlear implantation (CI) surgery is essential for restoring hearing in individuals with severe sensorineural hearing loss. Accurate placement of the electrode within the cochlea is essential for successful auditory outcomes and minimizing complications. This study aims to analyze the relationship between the round window niche (RWN) alignment, its visibility during surgery, and the impact on surgical techniques and outcomes.
View Article and Find Full Text PDFNPJ Parkinsons Dis
January 2025
Department of Biostatistics, School of Public Health, Xuzhou Medical University, 221004, Xuzhou, Jiangsu, China.
The relationship between hearing loss (HL) and Parkinson's disease (PD) remains unclear. Using individual-level and summary-level data from the UK Biobank and the largest genome-wide association studies, we examined this link through observational, Mendelian randomization and genetic pleiotropy analyses. Among 158,229 participants, PD risk rose with HL severity especially in elder and males, and hearing aids significantly reduced PD risk in males.
View Article and Find Full Text PDFBMJ Open
January 2025
Department of Epidemiology, School of Public Health, St. Paul's Hospital Millennium Medical College, Addis Ababa, Ethiopia
Objectives: To assess the prevalence and associated factors of hearing loss in Ethiopia, considering socioeconomic conditions, regional variations and age-related impacts.
Design: Nationwide cross-sectional survey.
Setting: Data were collected from 2 February to 10 June 2023, covering all regions of Ethiopia except Tigray (due to security concerns).
Braz J Otorhinolaryngol
January 2025
World Health Organization, Department of Noncommunicable Diseases, Rehabilitation and Disability, Disability and Rehabilitation Unit, Geneva, Switzerland.
Objective: This review aims to analyse the implications of the World Health Organization's 2021 world report on hearing, with a particular focus on the cochlear implant field. The objective is to understand the challenges and opportunities highlighted in the report and propose viable solutions for effective implementation within the cochlear implant community.
Methods: Following the release of the World Health Organization's world report on hearing, cochlear implant professionals explored and discussed the implications of the report with examples from various countries to understand the disparities in access, reimbursement policies, and social stigma associated with hearing loss.
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