Hearing and dementia: from ears to brain

JCS Johnson, CR Marshall, RS Weil, DE Bamiou… - Brain, 2021 - academic.oup.com
The association between hearing impairment and dementia has emerged as a major public
health challenge, with significant opportunities for earlier diagnosis, treatment and …

The association between cognitive performance and speech-in-noise perception for adult listeners: A systematic literature review and meta-analysis

A Dryden, HA Allen, H Henshaw… - Trends in …, 2017 - journals.sagepub.com
Published studies assessing the association between cognitive performance and speech-in-
noise (SiN) perception examine different aspects of each, test different listeners, and often …

Subcortical sources dominate the neuroelectric auditory frequency-following response to speech

GM Bidelman - Neuroimage, 2018 - Elsevier
Frequency-following responses (FFRs) are neurophonic potentials that provide a window
into the encoding of complex sounds (eg, speech/music), auditory disorders, and …

Aging affects neural precision of speech encoding

S Anderson, A Parbery-Clark… - Journal of …, 2012 - Soc Neuroscience
Older adults frequently report they can hear what is said but cannot understand the
meaning, especially in noise. This difficulty may arise from the inability to process rapidly …

Musical training orchestrates coordinated neuroplasticity in auditory brainstem and cortex to counteract age-related declines in categorical vowel perception

GM Bidelman, C Alain - Journal of Neuroscience, 2015 - Soc Neuroscience
Musicianship in early life is associated with pervasive changes in brain function and
enhanced speech-language skills. Whether these neuroplastic benefits extend to older …

A dynamic auditory-cognitive system supports speech-in-noise perception in older adults

S Anderson, T White-Schwoch, A Parbery-Clark… - Hearing research, 2013 - Elsevier
Understanding speech in noise is one of the most complex activities encountered in
everyday life, relying on peripheral hearing, central auditory processing, and cognition …

[HTML][HTML] Increased activity in frontal motor cortex compensates impaired speech perception in older adults

Y Du, BR Buchsbaum, CL Grady, C Alain - Nature communications, 2016 - nature.com
Understanding speech in noisy environments is challenging, especially for seniors.
Although evidence suggests that older adults increasingly recruit prefrontal cortices to offset …

Training to improve hearing speech in noise: biological mechanisms

JH Song, E Skoe, K Banai, N Kraus - Cerebral cortex, 2012 - academic.oup.com
We investigated training-related improvements in listening in noise and the biological
mechanisms mediating these improvements. Training-related malleability was examined …

[HTML][HTML] Perspectives on the pure-tone audiogram

FE Musiek, J Shinn, GD Chermak… - Journal of the …, 2017 - thieme-connect.com
The pure-tone audiogram, though fundamental to audiology, presents limitations, especially
in the case of central auditory involvement. Advances in auditory neuroscience underscore …

Evidence for enhanced neural tracking of the speech envelope underlying age-related speech-in-noise difficulties

L Decruy, J Vanthornhout… - Journal of …, 2019 - journals.physiology.org
When we grow older, understanding speech in noise becomes more challenging. Research
has demonstrated the role of auditory temporal and cognitive deficits in these age-related …