Capital Medical UniversityBeijing Friendship HospitalXiyuan Hospital of China Academy of Traditional Chinese Medical SciencesNumeric Rating ScaleepilepsydepressionPostoperative delirium (POD)Transcutaneous auricular vagus nerve stimulationconsciousness impairmenttaVNS
…trolled trial will be conducted at Beijing Friendship Hospital, Capital Medical University and Xiyuan Hospital of China Academy of Traditional Chinese Med…