Geneva, March 23 -- International Clinical Trials Registry received information related to the study (ChiCTR2600119901) titled 'Effect of transcutaneous auricular vagus nerve stimulation on perioperative negative emotions in patients undergoing breast cancer surgery: a randomized controlled trial' on March 5.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: The First Medical Center of Chinese PLA General Hospital

Condition: Breast cancer

Intervention: Treatment Group:Transcutaneous auricular vagus nerve stimulation (taVNS)

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-03-09

Target Sample Size: Treatment Group:116;Control Group:116;

Countries of Recruitment: China

To ...