A review of auditory processing and cognitive change during normal ageing, and the implications for setting hearing aids for older adults

R Windle, H Dillon, A Heinrich - Frontiers in neurology, 2023 - frontiersin.org
Throughout our adult lives there is a decline in peripheral hearing, auditory processing and
elements of cognition that support listening ability. Audiometry provides no information about …

Predicting neural deficits in sensorineural hearing loss from word recognition scores

KJ Grant, A Parthasarathy, V Vasilkov… - Scientific reports, 2022 - nature.com
The current gold standard of clinical hearing assessment includes a pure-tone audiogram
combined with a word recognition task. This retrospective study tests the hypothesis that …

Afferent loss, GABA, and Central Gain in older adults: Associations with speech recognition in noise

KC Harris, JW Dias, CM McClaskey… - Journal of …, 2022 - Soc Neuroscience
Deficits in auditory nerve (AN) function for older adults reduce afferent input to the cortex.
The extent to which the cortex in older adults adapts to this loss of afferent input and the …

[HTML][HTML] Isolating auditory-nerve contributions to electrocochleography by high-pass filtering: A better biomarker for cochlear nerve degeneration?

V Vasilkov, MC Liberman, SF Maison - JASA Express Letters, 2023 - pubs.aip.org
In search of biomarkers for cochlear neural degeneration (CND) in electrocochleography
from humans with normal thresholds, we high-pass and low-pass filtered the responses to …

Aging effects on dual‐route speech processing networks during speech perception in noise

S Wang, Y Chen, Y Liu, L Yang, Y Wang… - Human Brain …, 2024 - Wiley Online Library
Healthy aging leads to complex changes in the functional network of speech processing in a
noisy environment. The dual‐route neural architecture has been applied to the study of …

Age-related central gain with degraded neural synchrony in the auditory brainstem of mice and humans

JA Rumschlag, CM McClaskey, JW Dias… - Neurobiology of …, 2022 - Elsevier
Aging is associated with auditory nerve (AN) functional deficits and decreased inhibition in
the central auditory system, amplifying central responses in a process referred to here as …

Effects of Age and Noise Exposure History on Auditory Nerve Response Amplitudes: A Systematic Review, Study, and Meta-Analysis

JW Dias, CM McClaskey, AP Alvey, A Lawson… - Hearing Research, 2024 - Elsevier
Auditory nerve (AN) function has been hypothesized to deteriorate with age and noise
exposure. Here, we perform a systematic review of published studies and find that the …

Impact of inner ear malformation and cochlear nerve deficiency on the development of auditory-language network in children with profound sensorineural hearing loss

Y Wang, M Jiang, Y Zhu, L Xue, W Shu, X Li, H Chen… - Elife, 2023 - elifesciences.org
Profound congenital sensorineural hearing loss (SNHL) prevents children from developing
spoken language. Cochlear implantation and auditory brainstem implantation can provide …

The relationship between cochlear implant speech perception outcomes and electrophysiological measures of the electrically evoked compound action potential

J Skidmore, JJ Oleson, Y Yuan, S He - Ear and hearing, 2023 - journals.lww.com
Objective: This study assessed the relationship between electrophysiological measures of
the electrically evoked compound action potential (eCAP) and speech perception scores …

Optimizing non-invasive functional markers for cochlear deafferentation based on electrocochleography and auditory brainstem responses

KC Harris, J Bao - The Journal of the Acoustical Society of America, 2022 - pubs.aip.org
Accumulating evidence suggests that cochlear deafferentation may contribute to
suprathreshold deficits observed with or without elevated hearing thresholds, and can lead …