frozen shoulder
Conditions
Interventions
Group A(simple injection):Intra-articular injection of the shoulder joint with 1ml of compound betamethasone + 1.5ml of 2% lidocaine + 2.5ml of saline solution.
Group B(10ml Hydrodilation):Intra-articular injection of the shoulder joint with 1ml of compound betamethasone, 3ml of 2% lidocaine, and 6ml of saline solution.
Group C(20 ml Hydrodilation):Intra-articular injection of the shoulder joint with 1ml of compound betamethasone, 6ml of 2% lidocaine, and 13ml of saline solution.
Sponsors
Affiliated Hospital of Xuzhou Medical University
Eligibility
Sex/Gender
All
Age
40 Years to 100 Years
Inclusion criteria
Inclusion criteria: 1. The presence of symptoms of unilateral shoulder stiffness accompanied by pain for at least one month; 2. Active range of motion is restricted by more than 30° in at least two planes compared to the contralateral side or normal values; 3. Age is 40 years or older (including 40 years).
Exclusion criteria
Exclusion criteria: 1. A history of severe shoulder trauma (such as dislocation, fracture, or full-thickness tear requiring surgery); 2. A history of previous shoulder joint surgery; 3. Received shoulder joint injection treatment within the past 3 months; 4. Systemic inflammatory diseases (such as rheumatoid arthritis and osteoarthritis, etc.); 5. Concurrent pregnancy, infection, mental disorders, severe cardiovascular and cerebrovascular diseases, liver and kidney failure; 6. Abnormal coagulation function and allergy to the drugs used.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Scoring of shoulder pain and disability index; | — |
Secondary
| Measure | Time frame |
|---|---|
| The numerical value of the digital rating scale;Numerical value of active range of motion of shoulder joint; | — |
Countries
China
Contacts
Public ContactYin Qin
Department of pain, Affiliated Hospital of Xuzhou Medical University
Outcome results
None listed