laparoscopic cholecystectomy
Conditions
Interventions
R Group:The anesthetic induction was performed using remimazolam tosylate at a dose of 0.2-0.3 mg/kg, and the anesthesia was maintained at a rate of 1-3 mg/kg/h through continuous infusion.
P Group:Propofol was administered at a dose of 1.5-2.5 mg/kg for induction of anesthesia, and maintained at a rate of 3-9 mg/kg/h through continuous infusion.
Sponsors
The First Affiliated Hospital of Kunming Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 100 Years
Inclusion criteria
Inclusion criteria: (1) Patients scheduled to undergo elective cholecystectomy via laparoscopy; (2) Age >= 18 years; (3) ASA classification: I-III; (4) Have sufficient cognitive ability to understand and participate in the research process.
Exclusion criteria
Exclusion criteria: (1) Recent respiratory tract infection; (2) Severe heart and lung diseases: including severe heart failure or severe lung failure; (3) Severe damage to liver or kidney functions (liver cirrhosis at Child-Pugh C grade or renal failure requiring dialysis) and liver and kidney transplant surgeries; (4) Pregnant or lactating women; (5) Patients with a history of addiction to sedative drugs, anesthetic drugs, alcohol, etc.; (6) Known allergic history to anesthetic drugs; (7) Emergency surgeries.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The area under the baseline (AUB)throughout the procedure; | — |
Secondary
| Measure | Time frame |
|---|---|
| Heart rate; | — |
Countries
China
Contacts
Public ContactYu Fang
The First Affiliated Hospital of Kunming Medical University
Outcome results
None listed