Post-cholecystectomy pain
Conditions
Interventions
Transversus Abdominis Plane Block + Calot's Triangle Block:Transverse abdominis plane block with 20 mL of 0.375% ropivacaine, Inject 10 mL of 0.375% ropivacaine into the triangle of Calot area
Transversus Abdominis Plane Block:Transverse abdominis plane block with 20 mL of 0.375% ropivacaine
Sponsors
Beijing General Aerospace Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1. Aged 18 to 65 years old; 2. Body Mass Index (BMI) ranging from 18.5 to 25 kg/m^2; 3. American Society of Anesthesiologists (ASA) physical status classification Grade I to II; 4. Clear consciousness and capable of cooperating to complete VAS pain score, postoperative follow-up and relevant data filling.
Exclusion criteria
Exclusion criteria: 1. Individuals with a clear history of allergy to local anesthetics; 2. Individuals with coagulation dysfunction; 3. Individuals with a history of chronic pain or long-term use of analgesic/sedative drugs (which may interfere with pain scoring and assessment of analgesic effects); 4. Individuals with mental disorders or cognitive impairment (unable to cooperate with study-related assessments); 5. Individuals with a history of abdominal surgery or severe abdominal adhesions (which may affect block procedures and surgical progress); 6. Individuals with uncontrolled underlying diseases such as liver or kidney dysfunction, cardiovascular disease, etc. (which may increase anesthesia and surgical risks).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Visual analogue scale pain scores at different time points after surgery; | — |
Secondary
| Measure | Time frame |
|---|---|
| Postoperative patient's time to get out of bed and move around;15-item recovery quality score at preoperative and postoperative 12 hours; | — |
Countries
China
Contacts
Public ContactWang Lei
Beijing General Aerospace Hospital(731 Hospital of China Aerospace Science and Industry Corporation)
Outcome results
None listed