Study on the efficacy of PET artificial patch in the treatment of rotator cuff injury

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000036843

Enrollment

Unknown

Registered

2020-08-25

Start date

2020-10-01

Completion date

Unknown

Last updated

2020-09-21

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Rotator cuff injury

Interventions

Autogenous fascia lata patch group:autogenous fascia lata repair

PET patch repair group:PET patch repair

Eligibility

Sex/Gender

All

Age

50 Years to 75 Years

Inclusion criteria

Inclusion criteria: Preliminary criteria: 1. MRI examination of shoulder joint within 1 month before admission showed rotator cuff tear; 2. This admission is scheduled for rotator cuff repair using a patch; Intraoperative criteria: 1. The anterioposterior diameter of rotator cuff tear is measured under arthroscopy and is larger than 5 cm.

Exclusion criteria

Exclusion criteria: Preliminary criteria: 1. History of injury or operation of contralateral shoulder joint; 2. History of shoulder dislocation or subluxation; 3. Injuries of other joints of the affected upper limb; 4. Central or peripheral nerve disease; 5. Myopathy. Intraoperative criteria: 1. Outerbridge grade >=3 for osteoarthritis of glenohumeral joint; 2. Intra-articular fracture; 3. The repair cannot be completed.

Design outcomes

Primary

Measure	Time frame
rate of retear;	—

Countries

China

Contacts

Public ContactChen jun

Huashan Hospital of Fudan University

biochenjun@fudan.edu.cn+86 13524869703

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026