Clinical trials: Replacement, Knee
Postoperative Hemorrhage
Fibtem Predicts Postoperative Bleeding
Retrospective study to evaluate if FIBTEM predicts the amount of postoperative bleeding in total knee replacement patients.
- Trial name
- NCT02963623
- Where
- South Korea
- Volunteers
- 54 people
- Sponsor
- Konkuk University Medical Center
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.
Hyperglycemia
Metformin Use in Patients Undergoing Total Joint Replacement Surgery
The goal of this pilot, randomized, single-blind, placebo-controlled trial is to evaluate the feasibility of and provide preliminary information for a multi-center randomized controlled trial that will assess the effects of…
- Trial name
- NCT06280274
- Testing
- Metformin
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Oregon Health and Science University
Total Knee Replacement
Embolic Events Detected During Total Knee Arthroplasty With the Use of RIA (Reamer-Irrigator-Aspirator)
The embolisation of fat and bone marrow during long bone instrumentation is a well-known complication of major joint replacement surgery.
- Trial name
- NCT00815958
- Testing
- Reaming with Synthes RIA (Reamer-Irrigator-Aspirator), Reaming with conventional reamer
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Ohio State University
Osteoarthritis, Knee, Arthroplasty, Replacement, Knee
Total Knee Arthroplasty Guidance Systems Study
In total knee replacement operations, the surgeon uses techniques and instruments to guide the operation and ensure that all parts of the prosthesis (the artificial knee surfaces) are placed into the correct position.
- Trial name
- NCT02830997
- Testing
- Stereotactic guidance system
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- Ormonde M. Mahoney, MD
Central Sensitisation, Postoperative Pain
Evaluation of the Effect of Central Sensitivity on Pain and Functional Status After Total Knee Joint Replacement Surgery
The study is a prospective observational study designed to determine the effects of central sensitization on pain and functional status of patients before and after total knee joint replacement surgery.
- Conditions
- Central Sensitisation, Postoperative Pain, Arthritis
- Trial name
- NCT06553118
- Testing
- Total knee arthroplasty
- Volunteers
- 80 people
- Sponsor
- Istanbul University
Total Knee Replacement, Osteoarthritis
Knee Replacement Outcome Predicted by Physiotherapists
The aim is to assess if physiotherapists attending inpatients at elective orthopaedic wards can predict the future course (post hospitalisation) of recovery of patients undergoing KA.
- Trial name
- NCT02982785
- Testing
- Standard post-operative rehabilitation
- Where
- 2 sites in Denmark
- Volunteers
- 364 people
- Sponsor
- Marius Henriksen
Knee Replacement Surgery, Osteoarthritis
Efficacy and Safety of FLOSEAL for Hemostasis in Total Knee Arthroplasty
The purpose of this study is to compare the efficacy and safety of FLOSEAL to standard of care for hemostasis in subjects undergoing total knee arthroplasty.
- Trial name
- NCT01410240
- Testing
- Standard of Care, FLOSEAL Hemostatic Matrix + Standard of care
- Where
- 12 sites in United States
- Volunteers
- 137 people
- Sponsor
- Baxter Healthcare Corporation
Arthroplasty, Replacement, Knee
Evaluation of Triathlon - A New Total Knee Prosthesis System - Roentgen Stereophotogrammetric Analysis (RSA) Triathlon CR vs. PS
The objective is to investigate the Clinical, Radiographic, Roentgen Stereophotogrammetric behaviour and patient outcome when using the Triathlon total knee prosthesis in a prospective randomized clinical trial.
- Trial name
- TriathlonRSA (NCT02522728)
- Testing
- Triathlon CR, Triathlon PS
- Where
- Sweden
- Volunteers
- 58 people
- Sponsor
- Stryker Orthopaedics
Compassion
Electrocoagulation vs. Cold Knife Cutting in Joint Arthroplasty (Electrocoagulation vs Scalpel)
Comparison of clinical outcomes of electrocoagulation and non-electrocoagulation techniques in total hip and knee arthroplasty surgery
- Trial name
- evs (NCT06251869)
- Testing
- total hip arthroplasty with electrocoagulation, total hip arthroplasty without electrocoagulation, total knee arthroplasty with electrocoagulation
- Where
- Romania
- Volunteers
- 700 people
- Sponsor
- Iuliu Hatieganu University of Medicine and Pharmacy
Total Knee Arthroplasty
How Muscle and Tendon Properties Contribute to Functional Change Prior to and Following Knee Replacement
It is unknown how progressive physiological change in muscle and tendon contributes to loss of functional ability in patients undergoing total knee replacement between referral to surgery, and during post-surgery recovery.
- Trial name
- NCT04740073
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Knee Arthroplasty
The Energize! Study for Adults With Knee Replacement
The purpose is to examine the effects of an online physical activity program on moderate to vigorous intensity physical activity, pain, and physical function in adults with knee replacement at 3 months (post-intervention) and 6…
- Trial name
- NCT06096727
- Testing
- Energize!
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of South Carolina
Total Knee Arthroplasty
The Efficacy of Using CR and PS Prosthesis in Total Knee Replacement
The investigators will investigate the efficacy of using CR and PS implants in TKA. The investigators will conduct TKA with different implants simultaneously on one patient to compare the post-operation efficacy of both implants.
- Trial name
- NCT03877042
- Testing
- Cruciate-retaining (CR) prostheses, Posterior-stabilized (PS) prostheses
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Xijing Hospital
Arthroplasty, Replacement, Knee, Total Knee Arthroplasty
Systemic Lidocaine Versus Ultrasound-guided Adductor Canal Block for Patients Undergoing Total Knee Arthroplasty
The investigators are evaluating the postoperative outcomes in patients undergoing total knee arthroplasty that receive either systemic lidocaine or ultrasound-guided adductor canal block as part of their anesthetic plan.
- Trial name
- ACBSL (NCT04828083)
- Testing
- Lidocaine IV, Saline IV
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- Rhode Island Hospital
Knee Injuries
Clinical Evaluation of dCELL® Meniscus for Partial Replacement of the Meniscus
The safety and performance of dCELL® Meniscus will be evaluated in 60 patients after partial replacement of the native medial or lateral meniscus with the investigational product.
- Trial name
- NCT02270905
- Testing
- dCELL® Meniscus
- Where
- 4 sites in Poland, United Kingdom
- Volunteers
- 32 people
- Sponsor
- Tissue Regenix Ltd
Total Knee Replacement
Clinical and Functional Outcome of the Gemini SL Fixed Bearing at Midterm Follow-up
This is a retrospective, multicenter case series with a prospective follow-up to confirm the safety and performance of the Gemini SL Fixed Bearing knee prosthesis in midterm follow-up under routine conditions.
- Trial name
- NCT03575546
- Where
- 3 sites in Germany, Spain
- Volunteers
- 254 people
- Sponsor
- Waldemar Link GmbH & Co. KG
Total Knee Replacement
Knee4Life Project: Empowering Knee Recovery After Total Knee Replacement Through Digital Health
The research project will investigate the extent to which a smartphone camera sensor tool can help predict and measure knee stiffness and pain after Total Knee Replacement Surgery (TKR) and how a tool such as this could be…
- Trial name
- K4L (NCT06429462)
- Testing
- smartphone camera sensor tool
- Where
- United Kingdom
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- University of Exeter
Knee Osteoarthritis
Adductor Canal Versus Femoral Nerve Block for Analgesia Post Total Knee Arthroscopy
Total knee arthroplasty or replacement (TKA) is a surgery performed for osteoarthritis of the knee which is increasingly performed as the population ages.
- Trial name
- NCT02033603
- Testing
- Ropivacaine
- Where
- Singapore
- Volunteers
- 30 people
- Sponsor
- Changi General Hospital
Arthroplasty, Knee Replacement, Replacement, Total Knee
ChloraPrep Versus Betadine for Elective Knee Replacement Surgery
This study will enroll patients who will be receiving primary total knee replacements. Subjects will be randomized into two groups: Betadine surgical scrub preparation and ChloraPrep preparation prior to total knee replacements.
- Conditions
- Arthroplasty, Knee Replacement, Replacement, Total Knee, Total Knee Replacement
- Trial name
- NCT01184196
- Testing
- Swab area with Betadine, Swab area with ChloraPrep
- Where
- United States
- Volunteers
- 55 people
- Sponsor
- Central DuPage Hospital
Arthroplasty, Replacement, Knee
ShapeMatch Cutting Guide Functional Outcomes Study
Randomized evaluation of the ShapeMatch Cutting Guide for primary total knee replacement (TKR) in a consecutive series of patients who meet the eligibility criteria.
- Trial name
- ShapeMatch (NCT02539992)
- Testing
- Triathlon® CR/Kinematic Alignment, Triathlon® CR/Neutral Overall Limb Alignment, Triathlon® CR/Conventional Limb Alignment
- Where
- 4 sites in Germany, Italy and 1 more
- Volunteers
- 44 people
- Sponsor
- Stryker Orthopaedics