Clinical trials: Radiostereometric Analysis
Anisomelia, Deformity of Limb
RSA Study on the Behaviour of the Growth Plate During and After Temporary Hemi-epiphysiodesis and Epiphysiodesis
By using radiostereometric analysis (RSA) we will be able to study growth during and after temporary epiphysiodesis and with great accuracy be able to detect asymmetric growth following this procedure.
- Trial name
- NCT04235517
- Testing
- Temporary hemi-epiphysiodesis or epiphysiodesis
- Where
- Norway
- Volunteers
- 10 people
- Sponsor
- Oslo University Hospital
Revision Total Knee Replacement
Pilot Study Using Radiostereometric Analysis (RSA) to Evaluate the Fixation of the Tibial Components in the DePuy M.B.T. Revision Knee System
Motivated by the growing number of revision total knee arthroplasty (TKAs) and the interest among surgeons to quantify the effectiveness of specific implant designs, the goal of the current project is to use Radiostereometric…
- Trial name
- NCT01647386
- Where
- Canada
- Volunteers
- 10 people
- Sponsor
- Michael Dunbar
Radiostereometric Analysis
RSA Masterloc Study Australia
This is a prospective, multicentric study that aim to assess stability of a tapered porous coated stem and a cementless hemispherical acetabular component.
- Trial name
- NCT05818878
- Where
- Australia
- Volunteers
- 26 people
- Sponsor
- Medacta International SA
Osteoarthritis, Hip
Mini Stem Radiostereometric Analysis Study
The objectives of this study are to assess migration of the MIS Stem compared to the Synergy Hip System using Radiostereometric Analysis (RSA), and to assess the long-term safety and effectiveness of the study device.
- Trial name
- MISRSA (NCT01064531)
- Testing
- MIS Femoral Neck Stem implant
- Where
- Canada
- Volunteers
- 41 people
- Sponsor
- Smith & Nephew, Inc.
Arthritis of the Hip
Polarstem Versus Corail; a Comparison of Micromotion and Periprosthetic Bone Remodelling of Two Femoral Stems
A randomised controlled trial comparing a recently introduced femoral stem with an established stem for total hip arthroplasty (THA). 60 patients will be randomised into one of the two groups 1.
- Trial name
- NCT05815953
- Testing
- Polarstem, Corail
- Where
- Norway
- Volunteers
- 60 people
- Sponsor
- Helse-Bergen HF
Pes Planovalgus
New Bone Grafting Technique in Paediatric Foot Surgery. Validation of Outcome Measures
The purpose of this study is to determine whether structural calcium ceramic bone graft substitute (ReproBone™) is non-inferior compared to autologous tricortical iliac crest bone graft in lateral calcaneal lengthening…
- Trial name
- NCT01770574
- Testing
- ReproBone, calcaneal lengthening
- Where
- Denmark
- Volunteers
- 12 people
- Sponsor
- University of Aarhus
Total Hip Arthroplasty
Corail Stability at 5-Years Post-Total Hip Arthroplasty
Total hip arthroplasty (THA) is the mainstay, definitive management for end-stage hip osteoarthritis. Despite improvements of surgical and patient factors, prosthesis-related complications continue to increase in number.
- Trial name
- NCT05893563
- Testing
- Standard Post-Operative Clinic Visit, Study-Specific Outcomes
- Where
- Canada
- Volunteers
- 48 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's