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NHCA E-News - November 2024
2025 NHCA Annual Conference
Registration Now Open!

Join NHCA at the 2025 Annual Conference in Charleston, South Carolina! 

On February 6-8, 2025, come together with colleagues at the Marriott Charleston Marriott in Charleston, SC to engage with and learn from fellow industry professionals, visit with the organizations who support the association, learn about new products and services, AND get your CEUs!

Click Here to Learn More
 
2025 Conference Rates

Take advantage of our exclusive Early Bird discounted rates to save $50 on your full conference registration fee! You must register by December 17th to receive this special rate (does not apply to the Student rate).

Register Now
 
Watch “The Quietest Year” Online
Available to stream: Oct 7th 11PM - Feb 1st 10PM

Many members were able to watch the film The Quietest Year at the NHCA Annual Conference last year. This film is meant to foster engagement, create meaningful dialogue, and create real world impact on the issue of unwanted noise and the harm to our health. It is currently available to stream online.
Watch Now
 
NHCA/CAOHC Webinar:
Understanding OSHA’s Approach to Noise and Hearing Conservation Enforcement

When: Nov 21, 2024 at 2:00pm ET
Cost: Free
CEUs: None

About the Webinar: In this webinar the viewer will leave with an understanding of how the Occupational Safety and Health Administration (OSHA) conducts worksite inspections with an emphasis on occupational noise. OSHA National Office employees will provide information on how Compliance Safety and Health Officers (CSHOs) are taught and trained in knowledge and skills for their job. They will discuss the sections of OSHA’s Field Operations Manual (FOM) and OSHA’s Technical Manual (OTM) as resources for evaluating and controlling noise hazards.

Presenters: Brian T. Liddell, MSPH, CIH, Juan Nevarez, MSPH

Register Now
 
Student Research Award
The Student Research Award (SRA) provides $1,000 to support graduate-student research in hearing conservation/hearing loss prevention, and up to $1,000 for travel expenses plus complimentary registration to present the funded research at a future annual NHCA conference. The award is intended to support research studies such as dissertations, theses, or other special projects that are in the planning stages or currently underway. Completed projects are not eligible.
 
NHCA will select up to two graduate students to receive the SRA. Awardees will be notified by email early in the spring semester. Students must be currently enrolled at an accredited educational institution and studying in a field related to hearing loss prevention/hearing conservation. Recipients will receive an award of $1,000 for research-related expenses and will be eligible for up to $1,000 in additional funds for travel expenses plus complimentary registration to present the funded research at an annual NHCA conference. 
 
Students must submit a complete application by the official SRA due date, March 15, 2025. Late or incomplete applications will not be considered. 
 
Learn More & Apply
 
Recent Hearing Research

Practical considerations for assessing crew noise exposure in armored vehicles. van Besouw RM, Evans LC, Service ND, Greenough J, St Hellen S, Snow MR. J Acoust Soc Am. 2024 Oct 1;156(4):2351-2359. doi: 10.1121/10.0030474.PMID: 39387618

Hearing loss and its relation to longitudinal changes in white matter microstructure in older adults: The Rotterdam Study. Boons JHC, Vinke EJ, Dingemanse G, Kremer B, Goedegebure A, Vernooij MW. Neurobiol Aging. 2024 Oct 18;145:24-31. doi: 10.1016/j.neurobiolaging.2024.10.003. Online ahead of print.PMID: 39447491
 
Self-reported occupational noise exposure and hearing protection device use among NHANES participants and the risk of hearing loss. Roberts B, Smith S, Vahora M, Miller E. J Occup Environ Hyg. 2024 Sep;21(9):623-628. doi: 10.1080/15459624.2024.2371904. Epub 2024 Jul 23.PMID: 39042873

Extended High-Frequency Thresholds: Associations With Demographic and Risk Factors, Cognitive Ability, and Hearing Outcomes in Middle-Aged and Older Adults. Helfer KS, Maldonado L, Matthews LJ, Simpson AN, Dubno JR. Ear Hear. 2024 Nov-Dec 01;45(6):1427-1443. doi: 10.1097/AUD.0000000000001531. Epub 2024 Jul 11.PMID: 38987892
 
Early identification of potential occupational noise-induced hearing loss: a systematic review. Makaruse N, Maslin MRD, Shai Campbell Z. Int J Audiol. 2024 Oct 28:1-10. doi: 10.1080/14992027.2024.2418354. Online ahead of print.PMID: 39468424 
 
Noise Exposure and Hearing Loss Among Landscape and Groundskeepers. Lyon J. Workplace Health Saf. 2024 Oct 24:21650799241288910. doi: 10.1177/21650799241288910. Online ahead of print.PMID: 39445637

Pharmacological Approaches to Hearing Loss.
Cederroth CR, Dyhrfjeld-Johnsen J, Canlon B. Pharmacol Rev. 2024 Oct 16;76(6):1063-1088. doi: 10.1124/pharmrev.124.001195.PMID: 39164117 
 
Office soundscape assessment: A model of acoustic environment perception in open-plan officesa). West B, Deuchars A, Ali-MacLachlan I. J Acoust Soc Am. 2024 Nov 1;156(5):2949-2959. doi: 10.1121/10.0034230.PMID: 39485102

 
Sound Postcard

AI decodes oinks and grunts to keep pigs happy

European scientists have developed an artificial intelligence (AI) algorithm capable of interpreting pig sounds, aiming to create a tool that can help farmers improve animal welfare.

Click here to learn more

 
Members: Tell Us Your News!
Speaking, publishing, researching, performing, hearing? NHCA would love to hear about exciting changes and achievements in your professional and personal endeavors.
Tell Us Your News
 


Who is NHCA?


We are a group of passionate hearing conservationists willing to share their expertise to prevent hearing loss. NHCA members include occupational and clinical audiologists, industrial hygienists, occupational health nurses, acoustical engineers and technicians, physicians, occupational health and safety professionals, military personnel, university professors, students, researchers and others with an interest in hearing conservation. 





Visit the Virtual Marketplace Year-Round! 


Learn more about NHCA’s sponsors by accessing profiles, videos, and other helpful links here.

Our Vision: To prevent hearing loss and other auditory disorders due to noise and secondary environmental factors in all sectors of society.

Our Mission: NHCA provides leadership, expertise, and education on hearing loss prevention strategies and services to the broader professional community and empowers and supports members through networking and advocacy.

 
If you are not a member, click here and join today!
- Angela Anderson - Editor

Questions? Contact us at [email protected]
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