Clinical trials: ARTHROPLASTY, REPLACEMENT
Osteoarthritis, Hip
Clinical Outcomes Following Total Joint Replacement With Corin Prostheses: Corin MetaFix Collared Stem
Assessment of the clinical performance and survivorship of the Corin Total Hip System with Trinity™ cup MetaFix™ Collared stem in a prospective study.
- Trial name
- NCT05121636
- Testing
- MetaFix Collared Stem
- Volunteers
- 51 people
- Sponsor
- Corin
Outcome After Total Knee Arthroplasty
The Association Between Pre-operative Pain Psychology and Hypersensitivity With Poor Functional Outcome After Knee Replacement.
To explore whether there are factors that help us to understand why some patient outcomes are not successful and identify prediction factors for progression.
- Trial name
- NCT03132064
- Testing
- total knee arthroplasty
- Where
- United Kingdom
- Volunteers
- 50 people
- Sponsor
- University of Salford
Arthroplasty, Hip Replacement, Infection, Postoperative Wound
Efficacy of Surgical Skin Preparation Solutions in Hip Arthroplasty Surgery
This study will assess the efficacy of two of the most commonly used surgical skin-preparation solutions: Chloraprep (chlorhexidine-alcohol) and Duraprep (iodine-alcohol) at eliminating bacteria from the hip site by evaluating…
- Trial name
- NCT03393819
- Testing
- DuraPrep, ChloraPrep
- Volunteers
- 105 people
- Sponsor
- Lakehead University
Osteoarthritis, Knee
Outcomes After Standard and High-Flexion Posterior Stabilized Rotating-Platform Mobile-Bearing Total Knee Arthroplasty
The aim of this prospective study is to compare the clinical and radiographic outcomes of standard and high-flexion posterior stabilized (PS) rotating-platform mobile-bearing (RP-MB) total knee arthroplasty.
- Trial name
- NCT00954954
- Testing
- Standard PS RP-MB (P.F.C Sigma Rotating Platform knee), High-flexion PS RP-MB (P.F.C Sigma Rotating Platform Flex)
- Where
- South Korea
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Osteoarthritis Knee
Comparison of an Old Versus a New Total Knee Replacement
A randomized controlled clinical and RSA study, comparing 2 knee implants: 1. NexGen CR cemented total knee arthroplasty 2. Persona CR cemented total knee arthroplasty 3 hospitals will participate in the study: Helse Bergen HF…
- Trial name
- NCT03548792
- Testing
- RSA radiostereometric analysis, Clinical comparison
- Where
- Norway
- Volunteers
- 185 people, healthy volunteers welcome
- Sponsor
- Helse-Bergen HF
Arthroplasty, Replacement, Hip, Patient Education
Early Mobilization and Postoperative Complications in Hip Arthroplast
Orthopedic surgical procedures, particularly total hip replacement, are of great importance in the older population in terms of regaining functional independence, reducing pain, and improving quality of life.
- Conditions
- Arthroplasty, Replacement, Hip, Patient Education, Patient Education and Early Mobilization After Total Hip Arthroplasty
- Trial name
- NCT07867717
- Testing
- Early Mobilization Education, Routine Postoperative Care
- Where
- Cyprus
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Cyprus Aydin University
Direct Infection of Hip- and Knee Arthroplasty
Debridement, Antibiotics and Implant Retention in Early Periprosthetic Joint Infection: A Retrospective Cohort Study
Introduction: Periprosthetic joint infection (PJI) is a common cause for reoperation after knee and hip arthroplasty surgery. Debridement, antibiotics and implant retention (DAIR) is recommended in early infections (< 4 weeks)…
- Trial name
- DAIR (NCT02087020)
- Testing
- Debridement, antibiotics and implant retention
- Where
- Sweden
- Volunteers
- 51 people
- Sponsor
- Danderyd Hospital
Osteoarthritis (OA) of the Knee, Total Knee Anthroplasty
Comparison of Restricted Versus Unrestricted Kinematic Alignment in 1ry TKA
Knee osteoarthritis is a growing socioeconomic burden because of the ageing and obesity. By 2030, the majority of individuals undergoing knee arthroplasty in USA will be those younger than 65 years, with up to 1 million achieved…
- Trial name
- rKA-KA-TKA (NCT06726993)
- Testing
- Total knee arthroplasty
- Volunteers
- 80 people
- Sponsor
- Assiut University
Osteoarthritis, Avascular Necrosis
A Clinical Investigation of ArComXL® Polyethylene in Total Hip Replacement
The purpose of this data collection is to determine long term survival rate of ArComXL® highly cross-linked polyethylene
- Conditions
- Osteoarthritis, Avascular Necrosis, Rheumatoid Arthritis
- Trial name
- NCT00698152
- Where
- 5 sites in United States
- Volunteers
- 149 people
- Sponsor
- Zimmer Biomet
Hip Osteoarthritis
Minimal Invasive Surgery in Total Hip Arthroplasty Patients; Short- and Long Term Results
The aim of the present study is to explore the most efficient surgical approach in total hip replacement in short and long term when concerning strength, functionality and postoperative complications.
- Trial name
- NCT01506024
- Testing
- Total hip arthroplasty direct lateral approach, Total hip arthroplasty posterior approach, Total hip arthroplasty, anterior approach
- Where
- Norway
- Volunteers
- 60 people
- Sponsor
- Norwegian University of Science and Technology
Arthroplasty, Replacement, Knee
Evaluation of Gait Rehabilitation Robot of an End-Effector on Neuro-Muscular Pathway in Patients After Knee Arthroplasty
The aim of this study is to determine the clinical efficacy of gait rehabilitation robot through cortico-spinal-muscular pathway activation of the muscles remotely located from the end-effecter in patients after total knee…
- Trial name
- NCT02962453
- Testing
- Morning walk, Ground Walker
- Where
- South Korea
- Volunteers
- 20 people
- Sponsor
- Ulsan University Hospital
Osteoarthritis, Rheumatoid Arthritis
Clinical Study Evaluating an Acetabular Cup System After Total Hip Replacement
This study is a clinical evaluation of survivorship of an acetabular cup system after total hip replacement using patient examinations and questionnaires.
- Conditions
- Osteoarthritis, Rheumatoid Arthritis, Arthritis, Avascular Necrosis
- Trial name
- NCT00306930
- Testing
- Acetabular cup
- Where
- United States
- Volunteers
- 1,593 people
- Sponsor
- DePuy Orthopaedics
Osteoarthritis
Standard Total Knee Arthroplasty Using Platelet Rich Plasma (PRP)
Clinical study to determine if there is a difference in hemoglobin level between patients undergoing total knee arthroplasty with and without platelet-rich plasma.
- Trial name
- NCT01075230
- Testing
- Total knee arthroplasty
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Exactech
Arthroplasty Complications
Outcome of Total Hip Replacement in Patients With Chronic Renal Disease
the study aims to determine rate of mortality and morbidity after total hip replacement in patients with chronic kidney diseases and incidence of periprosthetic joint infection in these patients.
- Trial name
- NCT03522285
- Testing
- investigation: erythrocyte sedimentation rate
- Volunteers
- 30 people
- Sponsor
- Assiut University
Knee Osteoarthritis
Evaluation of the Safety and Effectiveness of the Kinamed Gem Ceramic Femoral Component for Total Knee Replacement
The aim of this study is to provide evidence that the safety and effectiveness of the ceramic femoral component of the Gem Total Knee System is similar to FDA approved implants used in total knee replacement surgery.
- Trial name
- NCT00743717
- Testing
- zirconia femoral component, cobalt chrome femoral component
- Volunteers
- 4 people
- Sponsor
- Kinamed Incorporated
Arthroplasty Complications
Modelling and AI Using Sensor Data to Personalise REHABilitation Following Joint Replacement
This study aims to determine a volunteer's gait objectively after surgery, when signed off from the consultant and physiotherapist.
- Trial name
- MAPREHAB (NCT04289025)
- Testing
- Exercise
- Where
- United Kingdom
- Volunteers
- 46 people
- Sponsor
- Norfolk and Norwich University Hospitals NHS Foundation Trust
Knee Osteoarthritis
A Prospective, Randomized Study Comparing Cemented and Cementless Total Knee Replacement
The purpose of this study is to compare the the Nexgen knee replacement system using cementless fixation with the same system using cemented fixation.
- Trial name
- NCT01194817
- Testing
- High-Flexion Knee Replacement System using Cemented Fixation, High-Flexion Knee Replacement System using Cementless Fixation
- Volunteers
- 100 people
- Sponsor
- Anderson Orthopaedic Research Institute
Distal Humerus Fracture
Elbow Hemiarthroplasty Versus Total Elbow Arthroplasty for Irreparable Distal Humeral Fractures
Distal humeral fractures can be difficult to treat, in particular when the joint surface is affected (intra-articular fractures).
- Trial name
- NCT03596736
- Testing
- Elbow Hemiarthroplasty, Total Elbow Arthroplasty
- Where
- 3 sites in Sweden
- Volunteers
- 42 people
- Sponsor
- Linkoeping University
Arthropathy of Hip, Arthropathy of Knee
Evaluation of Weight Bearing After Total Hip and Knee Replacement
The regime in the aftercare after total hip and knee arthroplasty(THA/TKA) differs a lot between orthopedic surgeons concerning weight bearing. The type of implant and the way of implants' anchoring are considered.
- Trial name
- NCT01135160
- Where
- Switzerland
- Volunteers
- 100 people
- Sponsor
- Kantonsspital Münsterlingen
Bleeding, Transfusion Related Complication
Use of Transexamic Acid in Hip Replacement
Studies have shown that tranexamic acid reduces blood loss and transfusion need in patients undergoing total hip arthroplasty. However, no to date, no study has been large enough to determine definitively whether the drug is safe…
- Trial name
- NCT02587845
- Testing
- Tranexamic Acid (IV), Tranexamic Acid (Topical)
- Where
- South Korea
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Samsung Medical Center