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Near-InfraRed Spectroscopy of Auricular Stimulation
Sponsor: University of Pittsburgh
Summary
This is a single-visit non-invasive study of healthy volunteer subjects. Brain activity will be measured with infra-red light sensors attached to a cap worn on the head, while both ears are gently stimulated with plastic filaments.
Official title: Neural Responses to Tactile Auricular Stimulation Measured by Functional Near-infrared Spectroscopy in Pain-free Volunteers
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
80
Start Date
2025-08-12
Completion Date
2028-02-01
Last Updated
2026-02-18
Healthy Volunteers
Yes
Interventions
auricular stimulation
Different points on both ears will be repeatedly stimulated with a plastic filament. This will be felt, but not be painful and should not result in lasting irritation.
Locations (1)
University of Pittsburgh
Pittsburgh, Pennsylvania, United States