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First received: December 01, 2025

Clinical Trial: Effect of Transcutaneous Auricular Stimulation of the Vagus Nerve on Functional Connectivity in the Brain at Rest

Study Status: COMPLETED

Recruit Status: COMPLETED

Condition: Chronic Stroke Patients

Study Type: INTERVENTIONAL


Official Title: Effect of Transcutaneous Auricular Stimulation of the Vagus Nerve on Functional Connectivity in the Brain at Rest: fNIRS Study in Chronic Post-stroke Subjects and Healthy Subjects

Brief Summary: The goal of this clinical trial is to study the effect of Transcutaneous Auricular Vagus Nerve Stimulation (taVNS) on resting-state brain functional connectivity.The study will assess this effect using functional Near-Infrared Spectroscopy (fNIRS) in both chronic post-stroke patients and healthy subjects.The main questions it aims to answer are:Does taVNS affect resting-state functional connectivity (measured by fNIRS) in chronic post-stroke patients?Does taVNS affect resting-state functional connectivity…

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