Clinical trials: Unicompartmental Knee Arthroplasty
Knee Osteoarthritis
Comparison of Functional Outcomes of Three Surgical Approaches in Knee Arthroplasty
A functional outcomes comparison study of three surgical techniques using minimally invasive surgery mini-incision (MIS) for total knee arthroplasty (TKA), standard para-patellar TKA and the unicompartmental knee arthroplasty…
- Trial name
- NCT00983762
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Knee Arthropathy
Motivational Feedback Following Total or Unicompartmental Knee Arthroplasty
The goal of this randomized controlled trial (RCT) nested in a prospective cohort study is to investigate whether physical activity (PA) following total knee arthroplasty (TKA) or unicompartmental knee arthroplasty (UKA) can be…
- Trial name
- KneeActivity (NCT06005623)
- Testing
- SENS Motion + Motivational Feedback
- Where
- 4 sites in Denmark
- Volunteers
- 152 people, healthy volunteers welcome
- Sponsor
- Odense University Hospital
Osteoarthritis, Hip, Osteoarthritis, Knee
Spinal Anaesthesia vs. General Anaesthesia for THA, TKA and UKA
The goal of this randomized clinical trial is to investigate the postoperative recovery following hip and knee arthroplasty procedures depending on the use of either spinal anaesthesia (SA) or general anaesthesia (GA).
- Trial name
- RCT SAGA (NCT05706844)
- Testing
- Spinal anesthesia, General anaesthesia
- Where
- 2 sites in Denmark
- Volunteers
- 222 people
- Sponsor
- Anders Troelsen
Osteoarthritis
Multi-Center Study to Evaluate the ConforMIS iUni Knee Implant
Study is prospective and multi-center. Study will include 100 to 200 patients across up to 20 sites.The study sites will be located in the United States.The study objective is to evaluate the safety and performance of the…
- Trial name
- iUni (NCT01117571)
- Testing
- iUni® Unicompartmental Knee Resurfacing Device
- Where
- 8 sites in United States
- Volunteers
- 120 people
- Sponsor
- Restor3D
Osteoarthritis, Post-traumatic Arthritis
Postmarketing Study to Determine Performance of the SIGMA HP® PARTIAL KNEE SYSTEM
This is a postmarketing study to assess the overall performance and survivorship of the SIGMA HP® PARTIAL KNEE SYSTEM.
- Conditions
- Osteoarthritis, Post-traumatic Arthritis, Gout, Pseudo-gout
- Trial name
- NCT01529099
- Testing
- SIGMA HP PARTIAL KNEE
- Where
- 3 sites in Italy, Switzerland
- Volunteers
- 64 people
- Sponsor
- DePuy International
Knee Osteoarthritis
Unicondylar- or Total Knee Replacement? Patient Satisfaction, Function and Muscle Mass
Patients with medial gonarthritis are randomised to a unicompartmental or a total knee replacement. Primary outcome: Thigh muscle cross sectional area and radiological attenuation measured by CT Secondary aims: functional tests…
- Trial name
- UKA or TKA? (NCT02563756)
- Testing
- Unicompartmental knee replacement, Total knee replacement
- Where
- Sweden
- Volunteers
- 80 people
- Sponsor
- Karolinska Institutet
Knee Prosthesis
Positioning of the Tibial Cut in Unicompartmental Medial Knee Replacement by Using Patient Specific Cutting Guides.
Unicompartmental knee replacements are performed to treat osteoarthritis or osteonecrosis of the knee especially when it affects only the medial femoro-tibial compartment. To place the prosthesis, bone removal is necessary.
- Trial name
- PSI-PUC (NCT02018484)
- Testing
- Unicompartmental Knee Replacement
- Where
- France
- Volunteers
- 32 people
- Sponsor
- Rennes University Hospital
Tourniquets, Arthroplasty
Effect of Tourniquet on UKA
There is obviously a lack of evidence regarding the risk-benefit ratio of a thigh tourniquet in unicondylar knee arthroplasty (UKA).
- Trial name
- NCT02465684
- Testing
- unicondylar knee arthroplasty
- Volunteers
- 30 people
- Sponsor
- Medical University Innsbruck
Knee Osteoarthritis, Arthritis
Surgery Induced Trauma After Total Versus Medial Unicompartmental Knee Arthroplasty (SITA)
Osteoarthritis (OA) is the most common type of arthritis, characterized by pain and physical disability. More than 10% of persons > 55 years have symptomatic OA, primarily involving the knees.
- Conditions
- Knee Osteoarthritis, Arthritis, Surgery, Total Knee Arthroplasty
- Trial name
- SITA (NCT05735847)
- Testing
- Total Knee Arthroplasty (TKA), Unicompartmental Knee Arthroplasty (UKA)
- Where
- Denmark
- Volunteers
- 29 people
- Sponsor
- Hvidovre University Hospital
Orthostatic Hypotension, Orthostatic Intolerance
Postoperative Incidence of Orthostatic Intolerance and Hypotension in Primary Unicompartmental Knee Arthroplasty (UKA)
Incidence and pathophysiologic hemodynamics of orthostatic intolerance and orthostatic hypotension in patients undergoing UKA
- Conditions
- Orthostatic Hypotension, Orthostatic Intolerance, Postoperative Complications
- Trial name
- NCT04195360
- Testing
- Standardized mobilization procedure
- Where
- Denmark
- Volunteers
- 42 people
- Sponsor
- Copenhagen University Hospital, Hvidovre
Osteoarthritis, Knee
The Comparison of Anterior Knee Pain in Patella With or Without Denervation in Medial Unicompartmental Knee Arthroplasty
the present study will conduct to assess anterior knee pain and complications after medial UKA with or without patella denervation in medial compartment arthritis and severe lateral facet patellofemoral arthritis patients.
- Trial name
- NCT03676179
- Testing
- patella denervation, patella non-denervation
- Where
- Thailand
- Volunteers
- 66 people
- Sponsor
- Ramathibodi Hospital
Knee Arthroplasty
Outcome Analysis of the Oxford Partial Knee Arthroplasty
Prospectively monitor the patients receiving the Oxford Partial knee arthroplasty
- Trial name
- NCT00759616
- Testing
- Oxford Partial Knee
- Where
- Canada
- Volunteers
- 156 people
- Sponsor
- Zimmer Biomet
Surgeon Physiologic Stress
Surgeon Physiologic Stress During Unicompartmental Knee Arthroplasty: Manual vs Computer-Assisted Technique
This study aims to compare the physiologic stress experienced by the surgeon during unicompartmental knee arthroplasty (UKA) performed using a manual technique versus a computer-assisted technique.
- Trial name
- UKA-STRESS (NCT07495618)
- Where
- Italy
- Volunteers
- 80 people
- Sponsor
- ASL Lecce
Knee Disease
Results of Unicompartmental Knee Arthroplasties in Patients Beyond Historical Indications (PUCIL)
Primary objective: To compare medial uni compartimental knee arthroplasty between patients who had a limit factor prior to the surgery ans patients who fill thé historical criteria.
- Trial name
- PUCIL (NCT05749965)
- Testing
- Unicompartmental knee arthroplasty
- Where
- France
- Volunteers
- 522 people
- Sponsor
- Central Hospital, Nancy, France
Knee Arthritis
Internal Unicompartmental Arthroplasty After Tibial Valgization Osteotomy
This retrospective, monocentric study is about outcomes concerning patients who benefit from medial unicompartmental knee arthroplasty after previous high tibial osteotomy.
- Trial name
- ArOs (NCT06559592)
- Where
- France
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- University Hospital, Brest
Osteoarthritis, Knee, Osteoarthritis, Hip
A Prospective Multicenter Longitudinal Cohort Study of the Mymobility Platform
Post-market prospective, multi-center longitudinal study to determine if mobile application-guided education and exercise paired with accurate and sensitive activity monitoring, captured from consumer wearables, can provide a…
- Trial name
- NCT03737149
- Testing
- mymobility with Apple Watch
- Where
- 30 sites in United States, Australia and 2 more
- Volunteers
- 6,559 people
- Sponsor
- Zimmer Biomet
Unicompartmental Knee Arthroplasty
Ambispective Multicentric Study Evaluating UKA With U-Knee/Uni-Kroma Implants
This clinical investigation was led as a post-market clinical follow-up study (post-market device development stage).The main objective of this study is to collect short- and medium-term clinical data on the unicondylar knee…
- Trial name
- NCT05876143
- Testing
- Unicompartmental knee arthroplasty
- Where
- France
- Volunteers
- 400 people
- Sponsor
- Societe dEtude, de Recherche et de Fabrication
Osteo Arthritis Knee
Cryo and Compression Therapy After TKA and UKA
The goal of this clinical trial is to test the use of a cold and compression brace during the first 6 weeks after surgery in patients who had a total or partial knee replacement.
- Trial name
- NCT05572359
- Testing
- cryo-and compression brace
- Where
- Netherlands
- Volunteers
- 208 people
- Sponsor
- Martini Hospital Groningen
Lower Limb Arthroplasty Under Chloroprocaine Spinal Anesthesia
Intrathecal Chloroprocaine for Lower Limb Arthroplasty
This study evaluates the perioperative course in adult patients undergoing total or partial knee arthroplasty, or total hip arthroplasty under chloroprocaine spinal anesthesia.
- Trial name
- NCT05365074
- Testing
- Chloroprocaine Injection
- Where
- France
- Volunteers
- 65 people
- Sponsor
- Hôpital de la Croix-Rousse
Medial Knee Compartment Arthritis
Oxford Partial Knee Kinematics Gait Analysis Study
The objective of this study is to compare the effect on gait of unicompartmental knee arthroplasty (UKA), using the Oxford Partial Knee, versus normal knee.
- Trial name
- NCT01454908
- Testing
- Oxford Partial Knee
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- The CORE Institute