Rotator cuff injury
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. patients undergoing elective shoulder arthroscopy; 2. age 18-65 years old; 3. BMI: 18-25; 4. ASA grade I-III.
Exclusion criteria
Exclusion criteria: 1. hypersensitivity to local anaesthetics or opioids; 2. history of opioid abuse; 3. broken skin or local tissue infection at the puncture site; 4. comorbid central nervous system disease or diabetic peripheral neuropathy; 5. abnormal coagulation; and 6. comorbid pulmonary impairment or respiratory disease.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| VAS score;Diaphragm activity and thickness; | — |
Secondary
| Measure | Time frame |
|---|---|
| Forearm MBS motor function score;Postoperative 24h analgesia satisfaction score;Postoperative Restore Quality Rating Scale;Number of cases requiring remedial analgesia within 24 h after surgery; | — |
Countries
China
Contacts
Nanxishan Hospital of Guangxi Zhuang Autonomous Region