Year: 2018

Cochlear Announces Upcoming Release of Nucleus Smart App for Android

Cochlear implant recipients with the Nucleus® 7 Sound Processor can now control their hearing with the Nucleus Smart App from a compatible Android device, which is designed to allow them to monitor and adjust their settings, view personalized hearing information, and even locate a missing sound processor, all from the convenience of their smartphone.

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Own Voice Processing Has People Talking More

When new users were fitted with Own Voice Processing (OVP), increased communication was self-reported in 75 of the 96 communication settings (78%) they nominated (via COSI). Only 4 of the 32 participants did not report increased communication in at least 1 of the 3 situations selected.

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NAL, CAEPs, OTC Hearing Aids, and More: An Interview with Brent Edwards, PhD

Brent Edwards, PhD, who has recently been appointed director of the National Acoustic Laboratories (NAL) research center in Sydney, Australia, is interviewed by Douglas Beck, AuD, in this edition of “HR’s“ Inside the Research. Topics include research at NAL, the NAL’s cortical auditory evoked potential (CAEP) system known as HEARLab, over-the-counter hearing aids, and more.

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Dementia Screening: A Role for Audiologists

While administering a screening test for dementia is relatively simple, the process and results may trigger significant emotions and anxiety within the patient. The patient may feel confused, vulnerable, and scared. This article addresses these issues, and how to manage and minimize negative thoughts and feelings associated with dementia screenings. Further, this article by audiologists Douglas Beck, Barbara Weinstein, and clinical psychologist Michael Harvey offers how to use dementia screening processes and outcomes to do what is truly in the best interest of the patient—not just with regard to hearing and listening, but globally, too.

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Cochlear Implants: Considerations Regarding the Relationship between Cognitive Load Management and Outcome

This article examines listening effort, auditory working memory, speech-in-noise comprehension, and the large network of interconnected brain areas now known as the “listening connectome.” Written by Edward Overstreet, PhD, and Michel Hoen, PhD, they explain why traditional speech perception measures in quiet may be insufficient for evaluating the effectiveness of many of the latest advances in CI technology.

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Cortical Neuroplasticity in Hearing Loss: Why It Matters in Clinical Decision-Making for Children and Adults

With a better understanding of cortical brain changes associated with hearing loss, the potential to develop objective brain-based tools (ie, biomarkers) increases. These tools may help clinicians determine when a patient should receive intervention, what kind of intervention or rehabilitation would be ideal, and may offer the ability to monitor how well a chosen intervention or rehabilitation method is working. Prominent researchers Anu Sharma and Hannah Glick explain why.

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Effects of Amplification on Cortical Electrophysiological Function

There has been great interest in using speech-evoked cortical auditory evoked potentials (CAEP) as an objective hearing aid validation measure, because CAEPs allow us to assess the audibility of speech sounds at the highest (cortical) levels. Here is a review by Sridhar Krishnamurti and Larry Wise, as well as results from a study they conducted that suggests there is clinical value of CAEPs for assessing cortical changes from amplification, as well as using this data in audiology services to demonstrate patient benefit.

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