Geneva, May 29 -- International Clinical Trials Registry received information related to the study (ChiCTR2600125066) titled 'Effects of transcutaneous auricular vagus nerve stimulation on postoperative delirium induced by tourniquet application in elderly patients undergoing lower extremity surgery' on May 20.
Study Type: Interventional study
Study Design:
Parallel
Primary Sponsor: Xuzhou Central Hospital, Southeast University
Condition:
postoperative delirium
Intervention:
taVNS intervention group: The observation group used the vagus nerve stimulator and the disposable stimulation electrode was attached to the distribution area of the auricular branch of the vagus nerve in the left auricle (the posterior 1/3 of the concha cavi...