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First received: February 23, 2026

Clinical Trial: Effects of Transcutaneous Auricular Vagus Nerve Stimulation on Appetite

Study Status: COMPLETED

Recruit Status: COMPLETED

Condition: Appetite Regulation

Study Type: INTERVENTIONAL


Official Title: Effect of Transcutaneous Auricular Vagus Nerve Stimulation on Food Intake: A Randomized, Double-Blind, Sham-Controlled Crossover Study

Brief Summary: This study tests a new way to help control appetite.Researchers will use a wearable device on the ear.This device sends gentle electrical pulses to a nerve.This is called vagus nerve stimulation.The main goals of this study are:To see if this device helps people eat less.To check if it lowers feelings of hunger.To measure how it changes responses to food cues.Healthy adult women will join this study.Each person will have two study visits.At one visit, the device will be turned on.At the other visit, the device…

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