RecruitingNot ApplicableNCT06825364

Near-InfraRed Spectroscopy of Auricular Stimulation

Neural Responses to Tactile Auricular Stimulation Measured by Functional Near-infrared Spectroscopy in Pain-free Volunteers

Sponsor

University of Pittsburgh

Enrollment

80 participants

Start Date

Aug 12, 2025

Study Type

INTERVENTIONAL

Conditions

Healthy Volunteer Study Healthy Male and Female Subjects

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.

Eligibility

Min Age: 18 Years

Plain Language Summary

Simplified for easier understanding

This clinical trial is studying auricular stimulation for people with healthy male and female subjects and healthy volunteer study. The study is currently recruiting participants at 1 location. People eligible for this study include aged 18 Years and older.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

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Interventions

OTHERauricular 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.