Clinical trials: Total Knee Replacements
Complete Contact, Incomplete Contact
Comparison of Post-operative Knee Range of Motion and Functions Between Intraoperative Complete and Incomplete Patellofemoral Articular Contacts in Patients Undergoing Total Knee Arthroplasty
The purpose of this study is to compare clinical outcome in knee range of motion and functions between intraoperative complete and incomplete patellofemoral articular contacts
- Trial name
- NCT05349461
- Testing
- Complete patellofemoral articular contact, Incomplete patellofemoral articular contact
- Where
- Thailand
- Volunteers
- 60 people
- Sponsor
- Navamindradhiraj University
Osteoarthritis
The Subvastus Approach in Total Knee Arthroplasty
The purpose of this study is to determine if the observed benefits of minimally invasive total knee arthroplasty, namely decreased hospital stay and increased range of motion, can be achieved with standard knee arthroplasty using…
- Trial name
- NCT00346788
- Testing
- Surgical approach for total knee arthroplasty
- Where
- Canada
- Volunteers
- 126 people
- Sponsor
- Nova Scotia Health Authority
Arthropathy of Knee Joint
Opioid-free Accelerated Recovery Total Knee Arthroplasty
To prove that total knee arthroplasty can be performed with little, if any need for opioids by using a combination of patient education, optimized pre-op and post-op pain and recovery protocols.
- Trial name
- NCT03647709
- Testing
- opioids
- Where
- United States
- Volunteers
- 400 people
- Sponsor
- St. Elizabeth Medical Center, Utica, NY
Osteo Arthritis Knee, Total Knee Arthroplasty
Comparing Surgical and Economical Parameters of Total Knee Replacement.
Randomized study comparing surgical and economic parameter of Total Knee Arthroplasty performed using two different specific surgical techniques.
- Trial name
- NCT03427047
- Testing
- MyKnee with single use Efficiency Instrument, Stryker Navigational with conventional metal instruments
- Where
- United States
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- Medacta USA
Onlay Patellar Resurfacing Technique, Inlay Patellar Resurfacing Technique
Comparison Between the Onlay and Inlay Techniques for Patellar Resurfacing in Posterior Cruciate Ligament-Substituting Total Knee Arthroplasty
The purpose of this study is to compare clinical outcome in posterior cruciate ligament-substituting total knee arthroplasty with onlay patellar resurfacing technique and inlay patellar resurfacing technique
- Conditions
- Onlay Patellar Resurfacing Technique, Inlay Patellar Resurfacing Technique, Patellar Resurfacing
- Trial name
- NCT03650426
- Testing
- Total knee with onlay patellar resurfacing technique, Total knee with inlay patellar resurfacing technique
- Where
- Thailand
- Volunteers
- 235 people
- Sponsor
- Navamindradhiraj University
Osteoarthritis
A Post-Market Retrospective Study on Revision Total Knee Arthroplasty Using Medacta GMK® Revision Prosthesis
This is a retrospective, single-site observational study, designed to assess the clinical outcomes and collect safety data of GMK Revision knee system used for primary or revision total knee arthroplasty at minimum two years…
- Trial name
- NCT02912351
- Testing
- Patient record review, Radiographs, and questionaires.
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Medacta USA
Varus Deformity
Assessment of Foot Alignment and Pressure After Correction of Varus Knee by High Tibial Osteotomy or Total Knee Replacement
This study evaluated the change in foot alignment after TKA or HTO by prospectively analyzing the correlation between the knee joint and the foot deformity, the post-operative improvement in the foot deformity, and the long-term…
- Trial name
- NCT05314972
- Volunteers
- 200 people
- Sponsor
- Assiut University
Total Knee Arthroplasty
Patients' Views on Outcomes Following Total Knee Arthroplasty: a Focus-group Study
In order to assess patients' concerns and other quality of life aspects, post-total knee arthroplasty (TKA) requires further assessment tools, more than controlled experiments testing defined isolated variables.
- Trial name
- NCT03064334
- Testing
- Total Knee Arthroplasty
- Where
- United Kingdom
- Volunteers
- 8 people
- Sponsor
- University of Salford
Knee Osteoarthritis
Outcome Study of Total Knee Arthroplasty in Asian Patients
To determine how the LCS mobile bearing knee system works within the Asian Population.
- Trial name
- DRAGON (NCT00733694)
- Testing
- LCS® Complete™ Mobile Bearing Knee Systems
- Where
- China
- Volunteers
- 607 people
- Sponsor
- DePuy International
Osteoarthritis in the Knee
Effects of Passive Blood-Flow-Restriction on Muscle Atrophy and Pain After Elective Total Knee Arthroplasty
This study investigated the effects of passive Blood-Flow-Restriction Training after elective Total Knee Arthroplasty Surgery on Muscle Atrophy and Postoperative Pain.
- Trial name
- NCT06928181
- Testing
- Blood Flow Restriction Training
- Where
- Germany
- Volunteers
- 20 people
- Sponsor
- University Hospital, Bonn
Total Knee Arthroplasty
IPACK Block in Total Knee Arthroplasty
100 patients ASA I-III, undergoing total knee arthroplasty under spinal anesthesia, will be randomly assigned into one of two groups, namely group A (n=50), where an adductor canal block and an IPACK block will be performed…
- Trial name
- NCT03692858
- Testing
- Adductor Canal Block plus IPACK Block, Adductor Canal Block
- Where
- Greece
- Volunteers
- 100 people
- Sponsor
- Asklepieion Voulas General Hospital
Osteoarthritis, Knee
Magnesium Sulfate Combined With Intraarticular Cocktail Injection for Analgesia After Simultaneous Bilateral Total Knee Arthroplasty
Total knee arthroplasty is a safe procedure with excellent outcome. In recent years, simultaneous bilateral total knee arthroplasty has become more popular.
- Trial name
- NCT06445829
- Testing
- Magnesium sulfate
- Volunteers
- 80 people
- Sponsor
- Chang Gung Memorial Hospital
Edema
Lower Leg Edema Evaluation After Total Knee Arthroplasty Using Bioimpedance
The purpose of this study is to evaluate the applicability and measurement properties of bioimpedance spectroscopy for postsurgical edema assessment after total knee arthroplasty
- Trial name
- NCT00627770
- Testing
- bioimpedance spectroscopy ImpediMed SFB7 Brisbane Australia
- Where
- Switzerland
- Volunteers
- 34 people
- Sponsor
- Haute Ecole de Santé Vaud
Rheumatoid Arthritis
Early Migration in a High Congruent Rotating Platform Total Knee Prosthesis Design
The aim of this study is to accurately assess the relationship between knee joint kinematics and migration of the tibial component of a high congruent, rotating platform total knee prosthesis by using fluoroscopy synchronised in…
- Trial name
- ROCC (NCT01102829)
- Where
- Netherlands
- Volunteers
- 11 people
- Sponsor
- Leiden University Medical Center
Osteoarthritis, Hip, Osteoarthritis, Knee
Study on Costs and Effects of Waiting Time in Total Hip and Knee Replacements
The aim of this study is to compare the cost-effectiveness of major joint replacement in patients with short and non-fixed (control group) waiting time (WT).
- Trial name
- NCT00294424
- Testing
- Short waiting time, Non-fixed waiting time
- Where
- Finland
- Volunteers
- 833 people
- Sponsor
- Academy of Finland
Osteo Arthritis Knee, Arthroplasty, Replacement, Knee
Sharp Dissection Versus Monopolar Electrocautery in Primary Total Knee Arthroplasty Performed Under Tourniquet
This study compares the use of sharp dissection with diathermy for the approach to a total knee replacement. Half of the patients will be randomly assigned each intervention.
- Trial name
- NCT03559478
- Testing
- Sharp dissection with scalpel plus electrocautery to vessels, Electrocautery for all dissection
- Where
- United Kingdom
- Volunteers
- 70 people
- Sponsor
- Royal Infirmary of Edinburgh
Surgery, Total Knee Arthroplasty
Enhanced Recovery After Surgery for Total Knee Arthroplasty, Left Colectomy and Hysterectomy
The objective of the study is to assess retrospectively the effect of an awareness-raising phase in favour of Enhanced Recovery After Surgery across the Assistance Publique-Hopitaux Paris institution and to explore the…
- Conditions
- Surgery, Total Knee Arthroplasty, Colectomy, Hysterectomy
- Trial name
- RAAC-AP (NCT03552913)
- Testing
- One year before awareness-raising phase in favour of Enhanced Recovery After Surgery, One year after awareness-raising phase in favour of Enhanced Recovery After Surgery, No specific program toward improving practices
- Where
- France
- Volunteers
- 1,710 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris