J-bone graft versus Latarjet

Not Applicable

• Conditions: Post-traumatic recurrent anterior shoulder instability with significant glenoid defect; Injury, Occupational Diseases, Poisoning; Dislocation, sprain and strain of joints and ligaments of shoulder girdle

• Registration Number: ISRCTN85886529
• Lead Sponsor: Paracelsus Medical University (Austria)

Brief Summary

2019 results in https://pubmed.ncbi.nlm.nih.gov/31129017/ (added 15/02/2021)

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2012-03-05
• Last Update Posted: 1 March 2021
• Study Completion: 2024-03-01

Recruitment & Eligibility

• Status: Ongoing
• Sex: All
• Target Recruitment: 60

Inclusion Criteria

1. Female or male paient of age 18-65 diagnosed with post-traumatic recurrent anterior shoulder instability and significant bony glenoid defect (15-30% of the glenoid surface area)
2. Obtained written consent from the patient

Exclusion Criteria

1. Patient prefers one surgical technique over the other or does not consent to a surgical treatment at all
2. Pre-existing ipsilateral shoulder pathology
3. Previous ipsilateral shoulder surgery except open or arthroscopic Bankart repair
4. Infection
5. Neuro-muscular disease
6. Lack of compliance
7. Problems with attending the regular follow-ups
8. Chronic alcohol or drug abuse

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
The clinical outcome at 6 months, 12 months, 24 months, 5 years, and 10 years measured using the Western Ontario Shoulder Instability Index of patients treated with a J-bone graft or Latarjet procedure for post-traumatic recurrent anterior shoulder instability with significant glenoid defect

Secondary Outcome Measures

Name	Time	Method
<br> 1. The resorption/remodeling of both graft types is compared using pre-operative, post-operative, 12-months and 24 months post-operative CT imaging<br> 2. The clinical outcome at 6 months, 12 months, 24 months, 5 years, and 10 years measured using the Subjective Shoulder Value of patients treated with a J-bone graft or Latarjet procedure for recurrent anterior shoulder instability<br> 3. The clinical outcome at 6 months, 12 months, 24 months, 5 years, and 10 years measured using the Rowe Score and range of motion of patients treated with a J-bone graft or Latarjet procedure for recurrent anterior shoulder instability<br> 4. Radiological assessment of osteoarthritic changes in the operated joint compared to the contra-lateral joint by bi-plane radiography of both shoulders at 5 years and 10 years follow up compared to the base-line images of both shoulders<br>