Cholecystitis
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients undergoing laparoscopic cholecystectomy under general anesthesia; 2. Patients aged 20-65 years; 3. ASA I - II; 4. Subjects with BMI of 18-28kg / m2.
Exclusion criteria
Exclusion criteria: 1. Patients who have experienced pain before operation for any reason and patients who take analgesic drugs; 2. Pregnant or lactating patients; 3. Patients with severe heart, liver or kidney diseases; 4. Patients with mental or neurological diseases; 5. Patients with contraindications or hypersensitivity to esmolol or magnesium sulfate.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| QoR-15 score; | — |
Secondary
| Measure | Time frame |
|---|---|
| Dosage of propofol;Dosage of remifentanil;Heart rate;Blood pressure;VAS score;Nausea and vomiting; | — |
Countries
China
Contacts
Beijing Chaoyang Hospital Affiliated to Capital Medical University