Rotator cuff tear
Conditions
Interventions
Control group:Continuous intraoperative infusion of equal volume of normal saline
Intervention group:Ultrasound-guided Interscalene Brachial Plexus Block Using Liposome Bupivacaine Combined with Continuous Esketamine Infusion
Sponsors
West China Hospital of Sichuan University
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Age >= 18 years old; 2. American Society of Anesthesiologists (ASA) Physical Status Classification I-III; 3. Scheduled for elective ARCR surgery under general anesthesia; 4. Signed the informed consent form, and be able to understand and cooperate with the study protocol as well as complete follow-up visits.
Exclusion criteria
Exclusion criteria: 1. History of central nervous system diseases, peripheral neuropathy, or cervical spine diseases; 2. History of chronic pain syndrome; 3. History of allergy or contraindication to any of the study medications; 4. History of severe respiratory system diseases; 5. Presence of mental illness or cognitive impairment; 6. History of drug or alcohol abuse, or long-term use of opioids; 7. Contraindication to interscalene nerve block; 8. Pregnancy or plans for childbearing within 6 months after surgery; 9. Planned admission to the intensive care unit (ICU) postoperatively; 10. Participation in other clinical trials of drugs or medical devices within the past 3 months.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 15-item Quality of Recovery scale; | — |
Secondary
| Measure | Time frame |
|---|---|
| Total opioid consumption;Incidence of adverse reactions;Severity of recovery classification;Sleep quality score;Frequency and time of rescue analgesia;Postoperative delirium;Postoperative pain score and the area under the curve;Total hospitalization cost;15-item Quality of Recovery scale;Intraoperative period and during postoperative hospitalization;Pain interference scores;Postoperative anxiety and depression scores;The area under the curve of 15-item Quality of Recovery scale; | — |
Countries
China
Contacts
Public ContactZhou Leng
West China Hospital of Sichuan University
Outcome results
None listed