Laparoscopic cholecystectomy
Conditions
Interventions
Experimental group:drug block
control group: placebo block
Sponsors
Leshan People's Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: 1. The age is 18-70 years old, no gender limit; 2. Patients who plan to undergo LC and require postoperative analgesia; 3. American Society of anesthesiologists (ASA) grade I ~ II; 4. The users who have no communication barriers and can cooperate with the implementation and understanding of relevant scales; 5. The subjects participated voluntarily and informed consent was signed.
Exclusion criteria
Exclusion criteria: 1. Contraindications of nerve block (such as infection of puncture site); 2. Preoperative examination of tumor patients indicated that the tumor had metastasis; 3. Severe liver and kidney diseases, coagulation dysfunction, etc; 4. Previous history of abdominal surgery or trauma; 5. Long term use of sedative and analgesic drugs or alcohol, sedative and analgesic drug addicts.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| VAS score;Is there any shoulder pain involved;Patient satisfaction with postoperative analgesia;First aid analgesia time after operation;Times of emergency analgesia within 48 hours after operation;Total requirement of first aid analgesia within 48 hours after operation;Time of first ambulation;First exhaust time; | — |
Secondary
| Measure | Time frame |
|---|---|
| Operation time;Intraoperative blood loss;Additional dose of sufentanil during operation;Postoperative hospital stay; | — |
Countries
China
Contacts
Public ContactHeng Lu
Leshan People's Hospital
Outcome results
None listed