NCT07405827

French Shoulder Instability Surgery Cohort Study

Prospective Follow-up Study of Patients Undergoing Shoulder Instability Surgery

• Status: Recruiting
• Phase: —
• Study type: Observational
• Enrollment: 5,000 (estimated)
• Sponsor: Chirurgie Du Sport · Academic / Other
• Sex: All
• Age: 7 Years
• Healthy volunteers: Not accepted

Summary

This 20-year cohort study follows patients after shoulder instability surgery to evaluate recurrence rates, long-term functional outcomes, return-to-sport rates, and complications. The goal is to provide insights into the durability and effectiveness of surgical treatment in order to improve patient care.

Detailed description

This study is a long-term cohort analysis involving patients who have undergone shoulder instability surgery. The goal is to follow these patients over a 20-year period to assess several important outcomes. Specifically, the study aims to evaluate the rate of recurrence, the rates and quality of return to sport, long-term functional outcomes using validated scoring systems, and the incidence of complications related to the procedure. By collecting detailed and consistent data over two decades, the research seeks to provide valuable insights into the durability and effectiveness of surgical treatment for shoulder instability, contributing to a better understanding and improved care for patients.

Conditions

• Shoulder Instability Subluxation Bilateral
• Shoulder Instability

Interventions

Type	Name	Description
PROCEDURE	Shoulder instability surgery	Shoulder instability surgery encompasses procedures aimed at restoring stability to the glenohumeral joint following recurrent dislocations or subluxations. Bankart repair (anterior or posterior) involves reattaching the detached labrum to the glenoid rim and tightening the associated capsulolabral structures to restore joint stability. Latarjet (Butée) procedure consists of transferring the coracoid process with its attached muscles to the anterior glenoid, providing a bony and dynamic restraint to prevent recurrent dislocations. These procedures aim to restore joint stability, improve functional outcomes, and enable safe return to sport. They are selected based on the type, direction, and severity of instability, as well as patient-specific factors.

Timeline

• Start date: 2022-05-01
• Primary completion: 2042-04-30
• Completion: 2062-04-30
• First posted: 2026-02-12
• Last updated: 2026-02-12

Locations

1 site across 1 country: France