Effects of transcutaneous auricular vagus nerve stimulation on pupillary responses in younger and older adults

In this pilot study, taVNS appears to have unique effects on pupillary response size to visual oddballs in younger adults vs. older adults, suggesting underlying differences in LC function between age groups.

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Publication Details

Journal
Alzheimer s & Dementia
Published
2025-12-01
DOI
https://doi.org/10.1002/alz70857_100274
Primary Topic
Vagus Nerve Stimulation Research
Type
article
Field-Weighted Citation Impact
0.00
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article

Effects of transcutaneous auricular vagus nerve stimulation on pupillary responses in younger and older adults

Adam K. Anderson, Eve De Rosa, Genevieve M Wager, Elizabeth Riley
Alzheimer s & Dementia
Vagus Nerve Stimulation Research
article

Effects of transcutaneous auricular vagus nerve stimulation on pupillary responses in younger and older adults

Adam K. Anderson, Eve De Rosa, Genevieve M Wager, Elizabeth Riley
article en

Abstract

In this pilot study, taVNS appears to have unique effects on pupillary response size to visual oddballs in younger adults vs. older adults, suggesting underlying differences in LC function between age groups.

Alzheimer s & DementiaVol. 21(S3)
Cornell University (US)
Openalex Percentile: Top 38%
Vagus Nerve Stimulation Research
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Effects of transcutaneous auricular vagus nerve stimulation on pupillary responses in younger and older adults — Adam K. Anderson, Eve De Rosa, et al. · Alzheimer s & Dementia (2025) | TGRS Research Map | TGRS