Investigating the Microbiota-Gut-Brain Axis Mechanisms of Transcutaneous Auricular Vagus Nerve Stimulation in Patients with Obesity: A Study Protocol for a Randomized Controlled Trial

Chen X, Kong W, Song Y, Huang W, Zhang Y, Liu Z, Zhou Z, Fu C

Diabetes, Metabolic Syndrome and Obesity 2025, 18:3895-3904

Published Date: 21 October 2025