preoperative sleep disorders
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients undergoing elective laparoscopic resection of colorectal tumors; 2. Age=60 , BMI: 18-30 kg/?; 3. ASA grade ?-?; 4. Patients with preoperative does not exist cognitive dysfunction
Exclusion criteria
Exclusion criteria: 1. Patients with preoperative cognitive dysfunction; 2. Patients with cardiac pacemaker; 3. Patients with local skin allergies, damage or infection at the proposed stimulation site; 4. TEAS treatment for intolerant patients; 5. Patients with severe functional insufficiency of organs such as heart, liver, and kidney; 6. Patients who suffer from neurological disorders, depression, and serious neurological diseases; 7. Patients who have taken relevant drugs before surgery and have an impact on sleep; 8. Patients who have difficulty communicating and cannot cooperate in completing relevant scales.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Postoperative cognitive function; | — |
Secondary
| Measure | Time frame |
|---|---|
| Postoperative Sleep Quality Score;Pain score; | — |
Countries
China
Contacts
The Second Affiliated Hospital of Harbin Medical University