Clinical trials: Partial Knee Replacement
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
Degenerative Joint Disease of Knee, Osteoarthritis
A Randomized Controlled Trial for Partial Knee Arthroplasty
This is a prospective, multi-center, two-arm, randomized, controlled post-market study to evaluate and compare the clinical accuracy of component placement in robotic-assisted UKA and that of traditional methods.
- Conditions
- Degenerative Joint Disease of Knee, Osteoarthritis, Traumatic Arthritis, Varus Deformity
- Trial name
- NCT05037734
- Testing
- Persona Partial Knee System
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Zimmer Biomet
Osteoarthritis
Unicondylar Knee Arthroplasty Versus Total Knee Arthroplasty in Patients With Anteromedial Osteoarthritis of the Knee
This study is a randomized controlled trial comparing total knee arthroplasty (TKA) to unicompartmental knee arthroplasty (UKA) in patients with no to moderate anteromedial knee osteoarthritis.
- Trial name
- NCT02430129
- Testing
- Total knee arthroplasty, Unicompartment knee arthroplasty, Persona
- Where
- Canada
- Volunteers
- 38 people
- Sponsor
- Alberta Hip and Knee Clinic
Knee Osteoarthritis
The Bone Cement Penetration in Medial Fixed-bearing Unicompartmental Knee Arthroplasty
During Medial Fixed-bearing Unicompartmental Knee Arthroplasty, pulsed lavage combined with moderate pressurization achieves deeper cement penetration into cancellous bone than manual rinsing, optimizing the bone-cement-implant…
- Trial name
- NCT07866378
- Testing
- unicompartmental knee arthroplasty
- Where
- China
- Volunteers
- 88 people
- Sponsor
- Tianjin Union Medical Center
Osteoarthritis
Fixed Bearing Versus Mobile Bearing Patient Satisfaction and Clinical Outcome Study
The purpose of this study is to determine if there is a patient satisfaction preference of Fixed Bearing versus Mobile Bearing Unicompartmental Knee Arthroplasty (UKA) in patients who are at a minimum two years post operative.
- Trial name
- NCT02633085
- Testing
- Fixed Bearing or Mobile Bearing UKA
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Medacta USA
Arthritis
UKA Manual Versus UKA MAKO Robotic
The purposes of this investigation is to 1) To determine if Robotic-arm assisted UKA (RA-UKA) allows for more accurate component placement than manual UKA (MI-UKA)and 2) prospectively assess the learning curve, radiographic, and…
- Trial name
- NCT03447626
- Testing
- MAKO Robotic UKA
- Where
- United States
- Volunteers
- 486 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Osteoarthritis, Knee
Cemented Versus Cementless Unicompartmental Knee Arthroplasty
Unicompartmental knee replacement for selected cases of osteoarthritis is less invasive than total knee replacement. It gives better range of movement; patients stay for shorter time in the hospital and have a more natural feel…
- Trial name
- NCT05935878
- Testing
- Cementless Oxford Unicompartmental Knee Arthroplasty, Cemented Oxford Unicompartmental Knee Arthroplasty
- Volunteers
- 47 people
- Sponsor
- Oxford University Hospitals NHS Trust
Osteoarthritis, Knee
Medial Unicondylar Knee Arthroplasty vs Total Knee Arthroplasty
In treatment of isolated medial unicondylar osteoarthritis of the knee (MU-OA), it is possible to choose between surgery with a unicondylar knee arthroplasty (UKA), or a total knee arthroplasty (TKA).
- Trial name
- UKAvsTKA (NCT03396640)
- Testing
- Unicondylar Knee Arthroplasty, Total Knee Arthroplasty
- Where
- 11 sites in Denmark
- Volunteers
- 350 people, healthy volunteers welcome
- Sponsor
- University Hospital, Gentofte, Copenhagen
Knee Arthroplasty, Total, Partial Knee Replacement
Exactech Knee Systems Post Market Clinical Follow-up
This is a multi-center, open-label, prospective and retrospective clinical outcomes study. Patient outcomes data is important for assessing the post-market safety and effectiveness of orthopedic medical devices.
- Trial name
- NCT07107581
- Testing
- Prospective / Subjects Knee Arthroplasty, Retrospective to Prospective, Retrospective Only Subjects
- Where
- United States
- Volunteers
- 1,879 people
- Sponsor
- Exactech
Osteoarthritis, Avascular Necrosis
A Clinical Investigation of the Oxford® Meniscal Unicompartmental Knee System
The purpose of this study is to collect information on complications and survivorship of patients implanted with the Oxford™ Meniscal Unicompartmental Knee System at multiple sites in the United States.
- Trial name
- NCT00578994
- Testing
- Oxford® Meniscal Unicompartmental Knee System
- Where
- 6 sites in United States
- Volunteers
- 388 people
- Sponsor
- Biomet Orthopedics, LLC
Osteoarthritis, Knee
Prospective Randomized Study of Cementless vs Cemented UKA
To evaluate the non-inferiority of the cementless Engage Partial Knee System compared to cemented Engage Partial knee System.
- Trial name
- NCT05377450
- Testing
- Engage Partial Knee
- Where
- United States
- Volunteers
- 108 people
- Sponsor
- JIS Research Institute
Knee Disease
Partial Versus Total Knee Replacement in Bicompartmental Gonarthrosis (Medial and Patellofemoral): Prospective Functional Assessment Study
The study is, in accordance with current legislation, definable as a prospective single-center interventional randomized study. The aim of the study is to evaluate the post-operative recovery of the group A patient undergoing the…
- Trial name
- NCT06305858
- Testing
- Prosthetic Surgical Procedure
- Where
- Italy
- Volunteers
- 48 people
- Sponsor
- I.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio
Prosthetic Joint Infection, Unicompartmental Knee Arthroplasty
Metal Artifact Reduction Sequence MRI for Surgical Decision-Making in Infected Unicompartmental Knee Arthroplasty
A single-center retrospective cohort study was conducted in the Department of Orthopedics of Fujian Medical University Affiliated First Hospital.
- Trial name
- NCT07208968
- Where
- China
- Volunteers
- 28 people
- Sponsor
- First Affiliated Hospital of Fujian Medical University
Number of Deep Venous Thrombosis (DVT)
Doppler Ultrasound Following Unicondylar Knee Replacement to Determine the Incidence of Postoperative DVT
Purpose of this study is to determine the incidence of deep venous thrombosis after partial knee replacement.
- Trial name
- NCT02148757
- Testing
- Doppler Ultrasound
- Where
- United States
- Volunteers
- 112 people
- Sponsor
- Hospital for Special Surgery, New York
Blood Loss, Surgical
Suction Drainage in the Management of Peri-operative Bleeding in Total and Unicomcompartmental Knee Arthroplasty
Although, suction drainage is routinely used in orthopedic clinical practice, there are still no precise guidelines on its use in total joint arthroplasty, particularly in total as well as unicompartmental knee arthroplasty.
- Trial name
- NCT04508101
- Volunteers
- 153 people
- Sponsor
- I.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio
Osteoarthritis, Knee
Finnish Unicompartmental and Total Knee Arthroplasty Investigation
Unicondylar knee arthroplasty (UKA) can be used as the treatment of knee OA isolated to a single compartment instead of TKA. Both UKA and TKA have been used for decades as a treatment of knee OA.
- Trial name
- FUNCTION (NCT02481427)
- Testing
- Unicondylar Knee Replacement, Total Knee Replacement
- Where
- 3 sites in Finland
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Turku University Hospital
Osteoarthritis, Knee, Osteoarthrosis of Knee
Univation XM France
The study is set up due to regulatory purposes and to collect routine clinical data of the mobile-bearing implant univation XM. The study is designed as a prospective follow-up study with a historic patient cohort who have been…
- Conditions
- Osteoarthritis, Knee, Osteoarthrosis of Knee, Arthritis Knee, Unicompartmental Knee Arthroplasty
- Trial name
- NCT04199481
- Where
- France
- Sponsor
- Aesculap AG
Arthrosis
Changes in Physical Activity, Sleep and Knee Function After Same-Day Discharge Knee Arthroplasty
The goal of this observational study is to examine changes in physical activity, sleep quality, knee extension and flexion strength, knee range of motion, and patient-reported outcomes before and after same-day discharge knee…
- Trial name
- ORTOMOVE (NCT07840391)
- Testing
- Medial unicompartmental knee arthroplasty (UKA), Total knee arthroplasty (TKA)
- Where
- 2 sites in Finland
- Volunteers
- 120 people
- Sponsor
- Turku University Hospital
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
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