Pain after arthroscopic shoulder surgery
Conditions
Interventions
Group 1:Injection of local anesthetic into the shoulder joint
Group 2:0.5% ropivacaine 5 ml brachial plexus block combined with local anesthetic injection into the shoulder joint cavity
Group 3:1% ropivacaine 5 ml brachial plexus block combined with local anesthetic injection into the shoulder joint cavity
Sponsors
Fuyang People's Hospital
Eligibility
Sex/Gender
All
Age
20 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1. Sign the informed consent; 2. Age 20-65 years old; 3. ASA grade I-III; 4. Patients who plan to undergo elective shoulder arthroscopic surgery.
Exclusion criteria
Exclusion criteria: 1. Severe cardiopulmonary disease, poorly controlled diabetes; 2. Those who have contraindications to the regional block technique (nervous disorders, diaphragm paralysis, allergies to local anesthetics, infection around the puncture site, and coagulation disorders); 3. There is a history of painkiller dependence; systemic steroid use, any chronic pain, chronic opioid use; 4. Mental disorders, dementia patients or severe cognitive impairment; 5. Any cerebrovascular accident occurred within 3 months, such as stroke, transient ischemic attack (TIA), etc.; 6. Patients with severe hypertension or unstable preoperative blood pressure control; 7. Anyone who has difficulty in communication cannot understand the pain score; 8. Severely obese patients with short neck (BMI > 35 kg/m2); 9. Previous shoulder surgery, brachial plexus injury.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The time of first pressing analgesic pump after operation;Postoperative resting pain score;Postoperative motion pain score;Postoperative analgesic drug dosage;48-hour satisfaction; | — |
Countries
China
Contacts
Public ContactNiu Yong
Fuyang People's Hospital
Outcome results
None listed