U.S., May 19 -- ClinicalTrials.gov registry received information related to the study (NCT07593365) titled 'Clinical Application of Vagus Nerve Stimulation Combined With Immunoregulatory T Cells in Alleviating Aromatase Inhibitor-Induced Pain' on May 05.

Brief Summary: The goal of this clinical trial is to learn whether transcutaneous auricular vagus nerve stimulation, also called taVNS, can help relieve aromatase inhibitor-related joint and muscle pain in adult women with hormone receptor-positive breast cancer.

The main questions this study aims to answer are:

1. Does taVNS reduce pain caused by aromatase inhibitor treatment?

2. Does taVNS improve quality of life, mood symptoms, and the need for pain medicine?

3. What side effects or...