The Effect of Transcutaneous Auricular Vagal Nerve Stimulation (Tavns) on Pupillary Response and Perceptual Learning

Brief description of study

This study will evaluate taVNS versus a sham setting on healthy human subjects and observe pupillary response. The study will then use taVNS, sham, and no intervention to evaluate perceptual learning.


Clinical Study Identifier: s22-00516
ClinicalTrials.gov Identifier: NCT05386563
Principal Investigator: Mario A Svirsky.


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