Clinical trials: Knee Replacement
Osteoarthritis
A Trial of Mechanical Axis With Soft Tissue Release Balancing vs Functional Alignment With Bony Release Balancing in Total Knee Replacement Using Stryker's Mako Robot
This study is a prospective, randomized, longitudinal study of the clinical outcomes of osteoarthritis patients treated by two different alignment philosophies for total knee replacement.
- Trial name
- NCT04600583
- Testing
- Triathlon® Total Knee System (Stryker Orthopaedics, Mahwah, NJ USA)
- Where
- New Zealand
- Volunteers
- 278 people
- Sponsor
- Stryker South Pacific
Non-inflammatory Arthritis
Does Implant Design Improve Postoperative Flexion?
This study will evaluate whether design features of one implant design allows more knee bend than the other. Patients will have 1 design in the left knee and 1 design in their right knee.
- Trial name
- NCT00380861
- Testing
- Total knee replacement using the PFC Sigma RPF knee implant., Total knee replacement using the PFC Sigma RP knee implant
- Where
- 4 sites in United States
- Volunteers
- 93 people
- Sponsor
- DePuy Orthopaedics
Arthritis, Osteoarthritis, Knee
Switching Drug Therapy for the Prevention of Blood Clot Formation From Enoxaparin to Rivaroxaban After Orthopedic Surgery for Either Total Hip or Total Knee Replacement
The study will describe the short-term effects the study drug, rivaroxaban, has on the body when a patient is switched from enoxaparin injection (by needle) to oral rivaroxaban (by mouth) for the prevention of blood clotting in…
- Conditions
- Arthritis, Osteoarthritis, Knee, Osteoarthritis, Hip, Thromboembolism
- Trial name
- NCT01094886
- Testing
- Rivaroxaban
- Where
- 5 sites in United States
- Volunteers
- 56 people
- Sponsor
- Ortho-McNeil Janssen Scientific Affairs, LLC
Arthroplasty, Replacement, Hip, Arthroplasty, Replacement, Knee
Russian Non-Interventional Study on Compliance of Venous Thromboembolism (VTE)
This is a local, prospective, multicenter, non-interventional, observational study. Primary objective is to describe how in "real life" thromboprophylaxis is carried out after the discharge from a hospital in the patients who…
- Trial name
- SOPRANO (NCT01444586)
- Testing
- Rivaroxaban (Xarelto, BAY59-7939)
- Where
- Russia
- Volunteers
- 2,293 people
- Sponsor
- Bayer
Osteoarthritis, Arthritis, Rheumatoid
Primary TKA Cruciate Retaining vs Cruciate Substituting With Rotating Platform Knee Prostheses
The purpose of the study is to evaluate the clinical performance of the cruciate ligament retaining or cruciate ligament substituting implants by obtaining a series of primary TKAs.
- Conditions
- Osteoarthritis, Arthritis, Rheumatoid, Avascular Necrosis of Bone, Post-traumatic Arthritis
- Trial name
- NCT00289081
- Testing
- Total Knee Replacement
- Where
- 4 sites in United States
- Volunteers
- 399 people
- Sponsor
- DePuy Orthopaedics
Arthroplasty, Replacement, Knee
A Study of JNJ-70033093 (BMS-986177) Versus Subcutaneous Enoxaparin in Participants Undergoing Elective Total Knee Replacement Surgery
The purpose of this study is to determine the efficacy of JNJ-70033093 in preventing total venous thromboembolism (VTE) events (proximal and/or distal deep vein thrombosis [DVT] [asymptomatic confirmed by venography assessment or…
- Trial name
- AXIOMATIC-TKR (NCT03891524)
- Testing
- JNJ-70033093 25 mg, JNJ-70033093 50 mg, JNJ-70033093 100 mg
- Where
- 117 sites in United States, Argentina and 16 more
- Volunteers
- 1,242 people
- Sponsor
- Janssen Research & Development, LLC
Osteoarthritis
A Study to Determine the Performance of the Press Fit Condylar (P.F.C.) Sigma RP-F Knee System
The purpose of this study is to evaluate if the P.F.C. Sigma RPF knee accommodates functional stability with a post-operative passive range of motion of greater than 125° of flexion and to demonstrate that the range of motion…
- Trial name
- NCT00761410
- Testing
- P.F.C. Sigma RP-F Total Knee Replacement
- Where
- 8 sites in India, Japan and 5 more
- Volunteers
- 170 people
- Sponsor
- DePuy International
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
A Multicenter Prospective Randomized Control Study on Persona Total Knee System vs NexGen
A multicenter, prospective randomized controlled trial comparing the Persona knee system to the Nexgen knee system in total knee arthroplasty.
- Trial name
- NCT03073941
- Testing
- Persona total knee system, Nexgen total knee system
- Where
- 5 sites in Denmark
- Volunteers
- 332 people
- Sponsor
- Zimmer Biomet
Osteoarthritis, Pain
Celebrex Total Knee Arthroplasty Study
This study will investigate the benefits of administering celecoxib (Celebrex), a selective cyclooxygenase -2 (COX-2) inhibitor, in treating osteoarthritis (OA) subjects undergoing elective unilateral primary total knee…
- Trial name
- NCT00359151
- Testing
- Celecoxib
- Where
- 7 sites in United States
- Volunteers
- 22 people
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
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, Knee, Knee Osteoarthritis
A Retrospective Study to Evaluate the ConforMIS iUni, iDuo & iTotal® KRS
This study is designed to evaluate implant survivorship, patient satisfaction, and patient-reported outcomes of subjects who have undergone surgery with any of the following ConforMIS knee implants: the iUni®, iDuo® or iTotal®…
- Trial name
- NCT03152357
- Testing
- ConforMIS iUni, iDuo, or iTotal (CR)
- Where
- United States
- Volunteers
- 950 people
- Sponsor
- Restor3D
Arthroplasty, Replacement, Knee
Triathlon Tritanium Knee Outcomes Study
The success of the Triathlon Tritanium Knee will be determined by comparing the rate of absence of revision for aseptic loosening of the tibial baseplate at 2 years with the rates reported in the literature.
- Trial name
- NCT02155712
- Testing
- Triathlon Tritanium Knee, Triathlon Knee
- Where
- 10 sites in United States
- Volunteers
- 680 people
- Sponsor
- Stryker Orthopaedics
Osteoarthritis
A Phase I, Prospective, Randomized, Open-label, Active-Controlled Clinical Trial for Safety Evaluation of Intra-articular Injection of RegenoGel-SP for the Treatment of Moderate to Severe Osteoarthritis
This is a Phase I, prospective, active-controlled, randomized, open-label, clinical trial designed to assess the safety and tolerability of single intra-articular injection of RegenoGel-SP for the treatment of OA.
- Trial name
- NCT02188771
- Testing
- intra-articular administration of RegenoGel-SP or hyaluronic acid (HA)
- Where
- Israel
- Volunteers
- 11 people
- Sponsor
- ProCore Ltd.
Wound Healing, Scarring
The Effects of Topical Calcium Glycerophosphate on Surgical Wound Healing and Residual Scarring
The purpose of this study is to determine whether topical application of calcium glycerophosphate will result in superior wound appearance and scar minimization.
- Trial name
- TOPCGP-2008 (NCT01264588)
- Testing
- Topical calcium glycerophosphate lotion
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- AkPharma Inc.
Osteoarthritis, Postoperative Pain
Efficacy And Safety Of Pregabalin For Pain Following Total Knee Replacement
Pregabalin added to the standard of care with dosing starting preoperatively and continuing for up to 6 weeks post surgery will decrease the intensity of post-operative pain following total knee replacement.
- Trial name
- NCT00442546
- Testing
- pregabalin
- Where
- 27 sites in United States
- Volunteers
- 307 people
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Knee Arthroplasty, Total
A Post-Market Domestic (US) and International Data Collection to Assess the Truliant Knee System
A Post-Market Domestic (US) and International Data Collection to Assess the Truliant® Knee System
- Trial name
- NCT05653102
- Testing
- Truliant Total Knee System
- Where
- 5 sites in United States
- Volunteers
- 1,000 people
- Sponsor
- Exactech
Total Knee Arthroplasty, Knee Disease
Study to Evaluate Long Term Performance and Safety of the Knee Prosthesis (HLS KneeTec Deep Dish)
The aim of this study is to assess the long-term performance and safety of HLS KneeTec Deep Dish knee prosthesis when used in standard medical practice
- Conditions
- Total Knee Arthroplasty, Knee Disease, Total Knee Replacement, Osteo Arthritis Knee
- Trial name
- NCT05211141
- Testing
- HLS KneeTec Deep Dish
- Where
- France
- Volunteers
- 119 people
- Sponsor
- Corin
Postoperative Pain
Femoral Nerve Block With Liposome Bupivacaine for Postsurgical Analgesia Following Total Knee Arthroplasty
The primary objectives of Part 1 are to (1) evaluate three dose levels of liposome bupivacaine versus placebo with respect to the magnitude and duration of the analgesic effect achieved following single dose injection femoral…
- Trial name
- NCT01683071
- Testing
- EXPAREL 67 mg, EXPAREL 133 mg, EXPAREL 266 mg
- Where
- 30 sites in United States
- Volunteers
- 297 people
- Sponsor
- Pacira Pharmaceuticals, Inc
Osteoarthritis, Knee, Joint Diseases
Study to Evaluate the Performance of Navigated TKA With OrthoPilot® pheno4u TKA Level 1
The purpose of this PMCF study is to demonstrate the accuracy of navigation using the new pheno4uTKA Level 1 software for OrthoPilot Elite® and to evaluate its safety and performance.
- Conditions
- Osteoarthritis, Knee, Joint Diseases, Rheumatoid Arthritis of Knee, Posttraumatic Arthropathy
- Trial name
- TKA4U (NCT06955481)
- Testing
- Navigated Total Knee Arthroplasty
- Where
- 4 sites in Czechia, Germany
- Volunteers
- 120 people
- Sponsor
- Aesculap AG