A Prospective, Randomised Long-term Follow-up of Operative Versus Non-operative Treatment of Gr. 3 Acromioclavicular Dislocation

Surgical Procedures, Operative Clinical Trial

Official title: A Prospective, Randomised 18 -Year Follow-up Study of Operative and Non-operative Treatment of Acute, Total Acromioclavicular Dislocation.

Status Completed

Clinical Trial Summary

The purpose of this study is to compare the long-term clinical and radiological results of operative and conservative treatment of Tossy type 3 acromio-clavicular dislocation.

Clinical Trial Description

The optimal treatment of Rockwood type 3 AC joint injuries is still controversial. This controversy results from the low level of evidence of the early literature and the evaluation of all AC joint injuries with a type I through III classification system.

There are no prospective randomized controlled long-term studies on the treatment of Tossy type 3 AC dislocation using primary repair and minimal pin fixation.

In this study, the non-surgical treatment consisted of immobilisation of the injured AC-joint in a Kenny-Howard-type splint for four weeks. The surgical treatment consisted of an open reduction and fixation of the AC joint with two smooth Kirschner wires (2 mm in diameter) across the AC-joint. The K-wires were bent at the proximal ends, with suturing of the superior AC ligament. ;

Study Design

Allocation: Randomized, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment

Related Conditions & MeSH terms

• Acromioclavicular Joint
• Dislocation
• Dislocations
• Surgical Procedures, Operative

• NCT number: NCT00840593
• Study type: Interventional
• Source: Kuopio University Hospital
• Status: Completed
• Phase: N/A
• Start date: February 2009
• Completion date: August 2009