[HTML][HTML] Speech-in-noise representation in the aging midbrain and cortex: Effects of hearing loss

A Presacco, JZ Simon, S Anderson - PloS one, 2019 - journals.plos.org
Age-related deficits in speech-in-noise understanding pose a significant problem for older
adults. Despite the vast number of studies conducted to investigate the neural mechanisms …

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 …

Afferent-efferent connectivity between auditory brainstem and cortex accounts for poorer speech-in-noise comprehension in older adults

GM Bidelman, CN Price, D Shen, SR Arnott, C Alain - Hearing research, 2019 - Elsevier
Abstract Speech-in-noise (SIN) comprehension deficits in older adults have been linked to
changes in both subcortical and cortical auditory evoked responses. However, older adults' …

[HTML][HTML] Training changes processing of speech cues in older adults with hearing loss

S Anderson, T White-Schwoch, HJ Choi… - Frontiers in systems …, 2013 - frontiersin.org
Aging results in a loss of sensory function, and the effects of hearing impairment can be
especially devastating due to reduced communication ability. Older adults with hearing loss …

The neurobiology of speech perception decline in aging

M Bilodeau-Mercure, CL Lortie, M Sato… - Brain Structure and …, 2015 - Springer
Speech perception difficulties are common among elderlies; yet the underlying neural
mechanisms are still poorly understood. New empirical evidence suggesting that brain …

[PDF][PDF] Auditory temporal processing and aging: implications for speech understanding of older people

S Gordon-Salant, PJ Fitzgibbons… - Audiology …, 2011 - mdpi.com
Current estimates of the prevalence of age-related hearing loss among those over 65 years
in the US converge on an overall prevalence rate of approximately 50%, suggesting that …

Neuroanatomical characteristics and speech perception in noise in older adults

PCM Wong, M Ettlinger, JP Sheppard… - Ear and …, 2010 - journals.lww.com
Objectives: Previous research has attributed older adults' difficulty with perceiving speech in
noise to peripheral hearing loss. However, recent studies have suggested a more complex …

Effect of informational content of noise on speech representation in the aging midbrain and cortex

A Presacco, JZ Simon… - Journal of …, 2016 - journals.physiology.org
The ability to understand speech is significantly degraded by aging, particularly in noisy
environments. One way that older adults cope with this hearing difficulty is through the use of …

Evidence of degraded representation of speech in noise, in the aging midbrain and cortex

A Presacco, JZ Simon… - Journal of …, 2016 - journals.physiology.org
Humans have a remarkable ability to track and understand speech in unfavorable
conditions, such as in background noise, but speech understanding in noise does …

A neural basis of speech-in-noise perception in older adults

S Anderson, A Parbery-Clark, HG Yi, N Kraus - Ear and hearing, 2011 - journals.lww.com
Objective: We investigated a neural basis of speech-in-noise perception in older adults.
Hearing loss, the third most common chronic condition in older adults, is most often …