Geneva, May 4 -- International Clinical Trials Registry received information related to the study (ChiCTR2600123069) titled 'Effect of transcutaneous auricular vagus nerve stimulation on postoperative quality of recovery in patients undergoing modified radical mastectomy for breast cancer: a randomized, double-blind, controlled trial' on April 21.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Affiliated Hospital of Xuzhou Medical University

Condition: Breast cancer

Intervention: Experimental group:The experimental group of patients underwent transcutaneous vagus nerve electrical stimulation, with the stimulation mode involving electrode stimulation of the left auricular branch of the vagus nerve for a du...