transcutaneous electrical acupoint stimulationGastrointestinal dysfunctioncardiac arrestDepartment of Cardiovascular Surgery of Nanfang HospitalGuangdong Regional Medical Ethics Committee of Nanfang HospitalChinese Trial Registryacupressure
…-centre randomised controlled study aims to investigate whether transcutaneous electrical acupoint stimulation (TEAS) can effectively relieve gastrointestinal discomfort and …