acupressureGastrointestinal dysfunctioncardiac arrestDepartment of Cardiovascular Surgery of Nanfang HospitalGuangdong Regional Medical Ethics Committee of Nanfang Hospitaltranscutaneous electrical acupoint stimulationChinese Trial Registry
…ntrol group or intervention group (1:1 ratio) to receive either acupressure or TEAS for 3 days. The patients will be recruited from the Dep…