New Tool of Subjective and Objective Functional Evaluation and the Quality of Life After Arthroplastic Surgery of the Hip and the Knee Assisted or Not by Computer and Mini-invasive Arthroplasty

Not Applicable

Terminated

• Conditions: Hip Arthritis; Knee Arthritis
• Interventions: Procedure: Arthroplasty

• Registration Number: NCT00894218
• Lead Sponsor: Assistance Publique Hopitaux De Marseille

Brief Summary

Hip or knee arthroplasties allow a relief of pain and a good functional habilitative at patients suffering from degenerative osteoarthritis of these articulations with medium and long-term good results. The main objective of this study is to compare the efficiency in short and medium-term functional impact parlance of two surgical techniques: computer-assisted surgery and mini-invasive surgery compared to the conventional techniques thanks to an innovative technology of ambulatory analysis of walking.

Detailed Description

Not available

Study Timeline

• Study Start: 2009-04
• Study First Submitted: 2009-05-04
• Study First Submitted QC: 2009-05-05
• Study First Posted: 2009-05-06
• Primary Completion: 2010-04
• Study Completion: 2010-04
• Status Verified: 2014-02
• Last Update Submitted: 2014-02-24
• Last Update Posted: 2014-02-25

Recruitment & Eligibility

• Status: TERMINATED
• Sex: All
• Target Recruitment: 1

Inclusion Criteria

• Weight < 100 kg
• score UCLA > 4
• prosthesis of first intention

Exclusion Criteria

• Pregnant
• score UCLA < 4
• osteotomy near to prosthesis
• prosthesis requiring an osseous transplant
• prosthesis already set up
• infections, contagious diseases (HIV, tuberculosis, hepatitis, venereal diseases) or metastasis
• neuromuscular diseases able to perturb walking or staying
• congenital or acquired disease, or previous surgery able to have consequences on results and prosthesis survey according to the surgeon

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Mini-invasive arthroplasty	Arthroplasty	Total hip or knee mini-invasive arthroplasty
Conventional arthroplasty	Arthroplasty	Total hip or knee conventional arthroplasty
Mini-invasive and computer-assisted arthroplasty	Arthroplasty	Mini-invasive and computer-assisted total hip or knee arthroplasty

Primary Outcome Measures

Name	Time	Method
To compare the efficiency in short and medium-term functional impact parlance of two surgical techniques: computer-assisted surgery and mini-invasive surgery compared to the conventional techniques	2 years after surgery

Secondary Outcome Measures

Name	Time	Method
Ambulatory analysis of the walking and coordination of lower limbs, direct and indirect costs	2 years after surgery

Trial Locations

Locations (1)

Assistance Publique-Hopitaux de Marseille; 🇫🇷 Marseille, France