Coronary heart disease
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1) between 60 and 85 years of age; (2) elective coronary artery bypass grafting under extracorporeal circulation.
Exclusion criteria
Exclusion criteria: (1) have a history of mental illness or mild cognitive impairment (score <3 using Mini-Cog screening); (2) have a history of alcoholism or history of substance abuse; (3) have severe vision hearing and speech impairments; (4) require long-term use of hormonal medications; (5) contraindications to transcutaneous electrical acupoint stimulation or auricular acupressure: e.g. pacemaker skin infection auricular skin damage allergy to polar tablets etc.; (6) the existence of severe liver and kidney dysfunction before the operation; (7) the existence of obvious blood sugar abnormalities before the operation such as HbA1c = 6.5%; (8) the number of days between confirmation of surgery and the day of surgery is less than 3 days; (9) already participating in other clinical trials.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of delirium at 7 days postoperatively; | — |
Secondary
| Measure | Time frame |
|---|---|
| Duration of mechanical ventilation;Intensive Care Unit Hospitalization Days;Dosage of postoperative insulin;postoperative anxiety;Coefficient of variation of blood glucose at 3 days postoperatively;Blood glucose 1 day before surgery;Neutrophil to lymphocyte ratio on the first postoperative day;C-reactive protein level on the first postoperative day;postoperative pain;Incidence of abnormal blood glucose values at 3 days postoperatively; | — |
Countries
China
Contacts
Fujian Medical University Union Hospital