None listed
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Aged 18-65 years, no gender limit; 2. 30 kg/m^2 >= BMI > 18kg/m^2; 3. Receive general anesthesia (tracheal intubation, combined nerve block); 4. ASA grading ?-?; 5. Laparoscopic colorectal surgery for colorectal tumors; 6. Fully informed and signed informed consent.
Exclusion criteria
Exclusion criteria: 1. Respiratory and cardiac arrest occurred during the operation; 2. Patients with mental diseases; 3. Patients whose operation was canceled and did not cooperate with follow-up; 4. Suffering from mental or neurological diseases and unable to express their wishes correctly; 5. Pregnant, lactating patients or patients with pregnancy intention; 6. Patients who have participated in clinical trials of other drugs within the last 3 months; 7. Patients who cannot be extubed in PACU should be brought back to ICU for further treatment after surgery; 8. Patients with mobility disorders; 9. Patients with cardiopulmonary dysfunction (New York Heart Function Scale greater than Level 2 or six-minute walk test less than 400 meters); 10. Patients undergoing secondary operation; 11. Patients deemed unsuitable for inclusion by the investigators.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| moderate-to-severe pain 24 hours after surgery in motion; | — |
Secondary
| Measure | Time frame |
|---|---|
| five - dimensional health scale (EQ-5D-5L) score;perioperative opioid dosage;pain catastrophizing scale;quality of sleep after surgery;satisfaction for analgesia; | — |
Countries
China
Contacts
The First Affiliated Hospital of Chongqing Medical University