None listed
Conditions
Interventions
None listed
Sponsors
The Catholic University of Korea, Seoul St. Mary's Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Inclusion Criteria 1) Adults over 30 and under 70 2) Partial thickness rotator cuff tear diagnosed by imaging test (ultrasound or MRI) 3) Patients who have been treated for more than 3 months by medication or physical therapy but have not improved 4) If the concomitant medication continues to be administered during the trial, patients who have confirmed the correct prescription drug being taken within at least one week and agreed to maintain a constant amount as before injection during the study 5) patients who understand the study, agree to participate in the study, and have their own written consent
Exclusion criteria
Exclusion criteria: Exclusion Criteria 1) Patients with previous history of injection therapy within 6 weeks 2) Patients with Adhesive capsulitis 3) Full thickness rotator cuff tears diagnosed by MRI or ultrasound 4) Patients with a history of uncontrolled diabetes, infectious arthritis, rheumatoid arthritis, tumors, fractures, degenerative arthritis 5) Patients who refuse injection 6) Patients who want surgical treatment 7) Patients with hypersensitivity to collagen 8) Pregnant or lactating or planning to become pregnant 9) Patients expected to have complications because of anticoagulants therapy 10) Patients sensitive to pig protein 11) Patients with a history of radiotherapy and chemotherapy within the past 2 years (except when it is determined that collagen can be administered as judged by a clinician) 12) Patients or family members with autoimmune disease in progress or with past military service 13) Patients who are sensitive to implants 14) Any clinically significant health abnormalities that can affect the completion of the study 15) Patients deemed inappropriate for this study by the judgment of doctor such as mental illness
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| imaging study : shoulder MRI | — |
Secondary
| Measure | Time frame |
|---|---|
| shoulder sonography;shoulder functional score (ASES score, Constant score, KSES score);shoulder range of motion;Pain VAS score | — |
Countries
Korea, Republic of
Contacts
Public Contacthyungseok Park
The Catholic University of Korea, Seoul St. Mary's Hospital
Outcome results
None listed