Clinical trials: Joint Replacement
Arthroplasty, Replacement
Evaluate the Performance of JOURNEY II CR in TKA Populations
Background: The JOURNEY II CR Total Knee System consists of femoral component made from oxidized zirconium (OXINIUM) Purpose: Post-market evidence generation for JOURNEY II CR Total Knee System Objectives: Evaluate the…
- Conditions
- Arthroplasty, Replacement, Knee
- Trial name
- JIICRTKA (NCT04818840)
- Testing
- Resurfaced Patella, Un-resurfaced Patella
- Where
- 8 sites in China, India and 3 more
- Volunteers
- 62 people
- Sponsor
- Smith & Nephew, Inc.
Total Knee Arthroplasty
NEUROCUPLE™ in TKA Patients to Enhance Pain Management
This is a randomized (1:1) placebo-controlled clinical trial to determine the feasibility and effectiveness of 30-day application of NEUROCUPLE™ patch for pain reduction and opioid consumption following TKA.
- Trial name
- NCT06460350
- Testing
- NEUROCUPLE™ Patch
- Where
- United States
- Volunteers
- 156 people
- Sponsor
- nCap Medical
Osteoarthritis
Randomized Controlled Trial of Tranexamic Acid in Total Knee Arthroplasty: Intravenous vs. Topical
The purpose of this study is to determine whether topical or intravenous administration of tranexamic acid during unilateral total knee replacement is more effective at reducing bleeding in the first 24 hours following surgery.
- Trial name
- NCT01940523
- Testing
- Topical Tranexamic Acid, Intravenous Tranexamic Acid
- Where
- 2 sites in United States
- Volunteers
- 640 people
- Sponsor
- Hospital for Special Surgery, New York
Osteoarthritis
Time-dependent Improvement of Functional Outcome Following Oxford Medial Unicondylar Knee Replacement
The objective of this prospective study is to determine (1) the time course of patient-relevant functional outcome evaluated by the Knee injury and Osteoarthritis Outcome Score (KOOS) and (2) the time course of range of motion…
- Trial name
- NCT01032538
- Where
- 3 sites in Norway
- Volunteers
- 99 people
- Sponsor
- Vestre Viken Hospital Trust
Osteo Arthritis Knee, Total Knee Replacement
LEGION™ Primary Safety and Efficacy
This study will look at the health results of using the LEGION™ Primary Knee System over a period of ten (10) years. This type of surgery uses an artificial knee made of plastic and metal.
- Trial name
- NCT04040985
- Testing
- Total Knee Arthroplasty using LEGION™ Total Knee System
- Where
- 5 sites in United States
- Volunteers
- 128 people
- Sponsor
- Smith & Nephew, Inc.
Osteoarthritis
Study Comparing Fit of the iTotal Versus Standard Total Knee Implants
This study compares intraoperative fit of the patient-specific iTotal knee replacement to other standard knee replacement implants
- Trial name
- NCT01861028
- Where
- United States
- Volunteers
- 44 people
- Sponsor
- Restor3D
Knee Prosthesis, Knee Replacement Arthroplasty
Mechanics Analysis of Patients Having a Sigma Mobile Bearing TKA
Utilize previously developed mathematical model to determine in vivo knee mechanics (kinematics, forces, stresses, areas and sound) for subjects having a Sigma Posterior Stabilizing (PS) mobile bearing (MB) total knee…
- Trial name
- Sigma MB TKA (NCT01714492)
- Testing
- Sigma Posterior Stabilizing Rotating Platform TKA Beaded Poly
- Where
- 3 sites in United States
- Volunteers
- 8 people
- Sponsor
- The University of Tennessee, Knoxville
Arthroplasty, Replacement, Knee
Comparing Post-Op Narcotic Usage in Patients Receiving Periarticular Exparel vs. Standard Periarticular Joint Inj
This study seeks to determine whether a new sustained-release local anesthetic solution (Exparel - Liposomal Bupivacaine) injected into the soft tissues around the joint after surgery will decrease opioid consumption and adverse…
- Trial name
- NCT02682498
- Testing
- (Bupivacaine Liposome Injectable Suspension), Standard Preparation
- Where
- United States
- Volunteers
- 38 people
- Sponsor
- University of California, Irvine
Osteoarthritis
A Study to Determine the Difference in Low Contact Stress (LCS) Duofix Versus Low LCS Porocoat Knee Systems
The primary objective of this investigation is to test the hypothesis that the Duofix Tibial component results in a reduction of immediate postoperative pain compared to the LCS Porocoat version.
- Trial name
- NCT00733499
- Testing
- LCS Complete Duofix, LCS Complete Porocoat
- Where
- Ireland
- Volunteers
- 206 people
- Sponsor
- DePuy International
Osteoarthritis, Knee
Comparison of a Metal Backed Fixed-Bearing Tibial Baseplate and an All-Polyethylene Tibia in Total Knee Arthroplasty
This study is designed to compare prospectively, in a randomized Level 1 evidence fashion, the clinical, functional, and radiographic results of a modular polished tibial (MPT) tray with a moderately cross-linked polyethylene…
- Trial name
- NCT00979147
- Testing
- TKA surgery with modular polished tibial baseplate/XLK design, TKA surgery with the nonmodular APT/GVF design, P.F.C.® Sigma Knee System
- Where
- United States
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Minneapolis Veterans Affairs Medical Center
Osteoarthritis, Knee
Role of Bone in Knee Osteoarthritis (OA)
The purpose of the study is to investigate protein and gene expression among damaged knee tissues. We will perform MRI's on subjects prior to total knee replacement to identify the location of bone marrow lesions.
- Trial name
- NCT00850538
- Testing
- MRI, Primary Total Knee Replacement
- Where
- Australia
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- The New England Baptist Hospital
Arthroplasty, Hemiarthroplasty
A Post-Market Clinical Evaluation of the ReUnion Reversible Fracture (RFX) System
This investigation is a prospective, multi-center clinical investigation. It is anticipated that a total of one hundred (100) subjects will be enrolled at approximately 5-10 sites.
- Conditions
- Arthroplasty, Hemiarthroplasty, Shoulder Pain
- Trial name
- NCT04089371
- Testing
- ReUnion Total Shoulder Arthroplasty (TSA), ReUnion Reverse Shoulder Arthroplasty (RSA)
- Where
- 3 sites in United States
- Volunteers
- 10 people
- Sponsor
- Stryker Trauma and Extremities
Tourniquets, Knee Arthroplasty, Total
Tourniquet Pressure in Primary Total Knee Arthroplasty
This proposed novel randomized control trial (RCT) seeks to address this gap in TKA protocol by gaining a better understanding of the relationship between tourniquet pressure and time, and intraoperative performance and…
- Conditions
- Tourniquets, Knee Arthroplasty, Total, Knee Replacement, Total
- Trial name
- NCT02830087
- Testing
- Tourniquet Cuff Pressure
- Where
- 2 sites in United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Knee Osteoarthritis, Post-traumatic Osteoarthritis
Establish Implant Accuracy With X-PSI Knee System
The goal of this study is to establish the accuracy of the new X-PSI Knee System guides by analyzing early postoperative (4-6 weeks) imaging data with regards to the mechanical alignment and compare them with preoperative…
- Trial name
- X-PSI (NCT03275246)
- Testing
- X-PSI Knee System
- Where
- 4 sites in Germany, Netherlands and 1 more
- Volunteers
- 8 people
- Sponsor
- Zimmer, GmbH