Presbyacusis
1 paper3 findings
- Humans1
Effects
3Auditory cortical thickness
downin humans1
1 study
Auditory cortical thickness
downin humans1
Presbyacusis decreases auditory cortical thickness in humans.
“CTh was generally thinner (except for the right supratemporal gyrus)”
Humanspresbyacusis
Speech Recognition Deficits in Presbyacusis: Links to Cortical Structural and Functional Alterations
World journal of otorhinolaryngology - head and neck surgery17 Aug 2026
Mismatch negativity latency
upin humans1
1 study
Mismatch negativity latency
upin humans1
Presbyacusis increases mismatch negativity latency in humans.
“with prolonged MMN latency and increased amplitude compared to the NH group”
Humanspresbyacusis
Speech Recognition Deficits in Presbyacusis: Links to Cortical Structural and Functional Alterations
World journal of otorhinolaryngology - head and neck surgery17 Aug 2026
Speech recognition
downin humans1
1 study
Speech recognition
downin humans1
Presbyacusis decreases speech recognition in humans.
“The HI group exhibited significantly poorer speech recognition performance”
Humanspresbyacusis
Speech Recognition Deficits in Presbyacusis: Links to Cortical Structural and Functional Alterations
World journal of otorhinolaryngology - head and neck surgery17 Aug 2026
Trial sponsors
Company1 trialPhase 1/220 people
Funding
2 grants since 2023National Institute on Deafness and Other Communication DisordersUS$3.2m
Experimental and Clinical Studies of Presbyacusis Extension and Supplement
National Institute on Deafness and Other Communication DisordersMedical University of South CarolinaUS$377.8k1997–2026
National Institute on Deafness and Other Communication DisordersMedical University of South CarolinaUS$49k2024–2025