Clinical trials: Arthroplasty
Knee Osteoarthritis
Total Knee Arthroplasty With Vitamin E Polyethylene
The aim of this observational study is to investigate if there is any difference in survival rate, clinical and radiological results after total knee replacement with vitamin E-blended polyethylene in comparison to conventional…
- Trial name
- NCT05810285
- Testing
- GKS Prime Flex Mobile knee
- Where
- Italy
- Volunteers
- 186 people
- Sponsor
- Permedica spa
Total Knee Arthroplasty (TKA)
Does an Active Range of Motion Monitor Improve Outcomes/Decrease Cost for Patients Undergoing Total Knee Arthroplasty?
The purpose of this study is to study the efficacy of a remote range of motion monitor, the Knee Glider, alongside a patient engagement platform, Force Therapeutics, on clinical improvements and cost following primary TKA.
- Trial name
- NCT05310474
- Testing
- Knee Glider
- Volunteers
- 200 people
- Sponsor
- Force Therapeutics
Arthrofibrosis of Knee
Stiffness and Low Dose Irradiation RCT
Acquired idiopathic stiffness (AIS) is a common complication following total knee arthroplasty (TKA). It is caused by excessive scar formation, which leads to pain, loss of motion, and functional impairment.
- Trial name
- LDI TKR RCT (NCT07767097)
- Testing
- Low-Dose External Beam Irradiation, Hinged Revision Total Knee Arthroplasty
- Where
- 4 sites in United States, Canada
- Volunteers
- 36 people
- Sponsor
- Mount Sinai Hospital, Canada
Pain, Chronic Postsurgical, Knee Osteoarthritis
Central Sensitization in Total Knee Arthroplasty Patients with Persistent Pain
Persistent post-surgical pain is a significant adverse effect after total knee arthroplasty, present in around 20% of the patients. Central sensitization may contribute to developing and maintaining pain.
- Conditions
- Pain, Chronic Postsurgical, Knee Osteoarthritis, Sensitization, Central
- Trial name
- NCT05575310
- Testing
- Total Knee Arthroplasty
- Where
- Spain
- Volunteers
- 117 people
- Sponsor
- University of Barcelona
Osteoarthritis (OA) of the Hip, Osteoarthritis (OA) of the Knee
Extended Post-operative Oral TXA in Primary THA
The goal of this clinical trial is to learn if extended post-operative oral tranexamic acid (TXA) - a medication that reduces bleeding by slowing the breakdown of blood clots - can improve functional recovery following surgery in…
- Trial name
- NCT07685743
- Testing
- Extended oral tranexamic acid regimen
- Volunteers
- 170 people
- Sponsor
- Oregon Health and Science University
Osteoarthritis
A Multi-Center Study on the Clinical Advantages of Personalized Total Knee Arthroplasty System
The purpose of this study is to evaluate the clinical benefits of personalized total knee arthroplasty (TKA) in comparison with conventional TKA.
- Trial name
- NCT07003035
- Where
- China
- Volunteers
- 80 people
- Sponsor
- YujiakuoTHU
Constrained Insert in Knee Arthroplasty
Primary Constrained Condylar Knee Arthroplasty Without Stem Extensions: Prevalence and Risk Factors
While performing a primary TKA in consecutive patients, a constrained insert may be necessary when adequate stability and soft tissue balance are not obtained.
- Trial name
- NCT03202225
- Testing
- constrained polyethylene
- Where
- Thailand
- Volunteers
- 246 people
- Sponsor
- Navamindradhiraj University
Osteoarthritis, Knee
Effects of Denosumab on Bone Microarchitecture After Total Knee Arthroplasty
This study evaluates single dose of Denosumab in decreasing systemic and periprosthetic bone resorption after Total Knee Arthroplasty compared to placebo in 60 patients (30 placebo and 30 Denosumab) within 2 months after surgery.
- Trial name
- NCT05559268
- Testing
- Denosumab 60 MG/ML Injectable Solution [Prolia]
- Volunteers
- 60 people
- Sponsor
- The Affiliated Hospital of Qingdao University
Postoperative Pain, Hip Arthroplasty
Multihole or Epidural Catheter for Local Anesthetic in the Wound
Postoperative administration of local anesthetics is effective for postoperative pain management across surgical specialties but the optimal type of catheter (single, few or multiholed catheters) has not been determined.
- Trial name
- NCT00921908
- Testing
- 2 mBq radioactive technetium diluted in 20 mL saline
- Where
- Denmark
- Volunteers
- 16 people
- Sponsor
- Hvidovre University Hospital
Femoral Neck Fractures
Cemented Versus Uncemented Stems in Total Hip Arthroplasty in Patients With Femoral Neck Fractures
The purpose of this prospective randomized study is to compare the quality of treatment between cemented versus uncemented hydroxyapatite coated femoral stems in Total Hip Arthroplasty (THA) in patients who suffers from…
- Trial name
- NCT01578408
- Testing
- Total Hip Arthroplasty, Cemented Lubinus SPII stem (control arm), Uncemented HA Coated Corail stem
- Where
- Sweden
- Volunteers
- 109 people
- Sponsor
- Sahlgrenska University Hospital
Knee Osteoarthritis, Hip Osteoarthritis
An Analysis of the Outcomes From Protocolized Perioperative Care for Patients Receiving Total Hip or Knee Arthroplasty
The care for patients receiving total hip and knee arthroplasty at the University of Arkansas for Medical Sciences has followed a structured care pathway since July 2015.
- Conditions
- Knee Osteoarthritis, Hip Osteoarthritis, Knee Arthritis, Hip Arthritis
- Trial name
- NCT03071250
- Testing
- Total knee or Hip Arthroplasty
- Where
- United States
- Volunteers
- 500 people
- Sponsor
- University of Arkansas
Total Knee Arthroplasty in Geriatric Patients, Spinal Anesthesia
Isobaric Spinal Ropivacaine Versus Hyperbaric Spinal Bupivacaine in Total Knee Arthroplasty in Geriatric Patients
The purpose of this study is to evaluate the efficacy and safety of spinal anesthesia with isobaric ropivacaine, compared with hyperbaric bupivacaine in geriatric patients undergoing lower limb orthopedic surgery.
- Trial name
- NCT02764723
- Testing
- Hyperbaric bupivacaine, Isobaric ropivacaine
- Volunteers
- 52 people
- Sponsor
- Mohamed Sayed Mohamed Abbas
Total Knee Arthroplasty for Gonarthrosis
Analysis of the Functional Impact of Total Knee Arthroplasty Using Quantified Gait Analysis and Proprioceptive Evaluation
Total knee arthroplasty remains the gold standard in the management of disabling gonarthrosis. Improved functional results, increased availability of care and an ageing population have all contributed to the rise in total knee…
- Trial name
- ARTHROPROMA (NCT06907368)
- Testing
- Quantitative Gait Analysis
- Where
- France
- Volunteers
- 15 people
- Sponsor
- University Hospital, Grenoble
Prosthetic Joint Infection
Bacteriophage Therapy in Patients With Prosthetic Joint Infections
This is a study designed to evaluate bacteriophage therapy in patients with chronic prosthetic joint infections.
- Trial name
- NCT04787250
- Testing
- Phage Therapy, Two-Stage Exchange Arthroplasty
- Where
- United States
- Sponsor
- Adaptive Phage Therapeutics, Inc.
Osteoarthritis, Hip
Analysis of a Tapered Porous Coated Stem and a Cementless Hemispherical Acetabular Component
This prospective study will evaluate the hip function and quality of life of patients operated for total hip arthroplasty with Masterloc femoral stem and MPACT acetabular cup.
- Trial name
- NCT03168750
- Testing
- Femoral Component:Medacta Masterloc Stem and Medacta MPACT cup.
- Where
- 3 sites in United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Medacta USA
Spinal Stenosis, Low Back Pain
Total Facet Arthroplasty System®(TFAS®) Clinical Trial
The Archus Total Facet Arthroplasty System® (TFAS®) is a non-fusion spinal implant indicated for treatment of patients with moderate to severe spinal stenosis. TFAS® replaces the diseased facets following surgical removal.
- Conditions
- Spinal Stenosis, Low Back Pain, Spondylolisthesis, Lumbar Spinal Stenosis
- Trial name
- NCT00418197
- Testing
- Total Facet Arthroplasty System® (TFAS®)
- Volunteers
- 450 people
- Sponsor
- Archus Orthopedics, Inc.
Osteoarthritis
A Study Comparing Ceramic-on-metal Articulation to Metal-on-metal Articulation in Cementless Primary Hip Arthroplasty
The aim of this study is to demonstrate the non-inferiority of the ceramic on metal articulation using M2a-38™ mm cup compared to the metal on metal articulation using the same cup.
- Trial name
- NCT00754520
- Testing
- Ceramic On Metal, Metal on Metal
- Where
- 3 sites in Finland, United Kingdom
- Volunteers
- 213 people
- Sponsor
- Zimmer Biomet
Arthroplasty, Replacement
INHANCE Stemless Reverse Shoulder IDE
2:1 Randomized, Controlled, Multi-Center, Prospective, Pre-Market Study of the INHANCE Stemless Reverse Cementless Total Shoulder.
- Conditions
- Arthroplasty, Replacement, Shoulder
- Trial name
- NCT06323980
- Testing
- Reverse Total Shoulder
- Where
- 15 sites in United States
- Volunteers
- 168 people
- Sponsor
- DePuy Orthopaedics
Bone Scintigraphy and Knee Arthroplasty
Bone Scintigraphy and Unicompartimental Knee Arthroplasty
Study the potential interest of bone scintigraphy for patients undergoing unicompartmental knee arthroplasty
- Trial name
- PUC-INTEVO (NCT03145090)
- Where
- 2 sites in France
- Volunteers
- 100 people
- Sponsor
- University Hospital, Brest
Pain
Local Continuous Wound Infusion of Anesthetics in the Management of Post-operative Pain After Total Hip Arthroplasty.
The combination of subarachnoid anaesthesia (SAB) and continuous local wound infiltration (LCWI) with a consistent amount of local anaesthetics could prevent central sensitization through an additive or synergistic effect because…
- Trial name
- NCT02728310
- Testing
- Levobupivacaine, Saline
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- San Salvatore Hospital of L'Aquila
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