Clinical trials: Knee Surgery
Polydactyly Toe, Thumb Hypoplasia
Clonidine for Tourniquet-related Pain in Children
This study is designed as a randomized, placebo-controlled, double-blinded, clinical trial with two parallel groups. This study investigates the association between a single dose of the drug, Clonidine, and the total amount of…
- Conditions
- Polydactyly Toe, Thumb Hypoplasia, Trigger Finger, Polydactyly; Fingers
- Trial name
- CLOTCH (NCT04564430)
- Testing
- Catapresan, Saline
- Where
- Denmark
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Odense University Hospital
Stress
Effect of Audio Book applıcatıon on patıents Blood Pressure, Pulse Rate and anxıety Levels Before Total Knee Replacement Surgery
Before the TDP surgery, the anxiety levels of the patients in the experimental group will be measured by listening to an audio book.
- Trial name
- NCT06905899
- Testing
- audiobook app
- Volunteers
- 93 people, healthy volunteers welcome
- Sponsor
- Beyza Yilmaz
ACL, ACL Injury
Acupuncture ACL (Anterior Cruciate Ligament)
Acupuncture research in regards to PONV has been fairly well established, however, studies about perioperative pain control and acupuncture are a little more murky.
- Conditions
- ACL, ACL Injury, Anterior Cruciate Ligament Injury, Anterior Cruciate Ligament Rupture
- Trial name
- NCT03711734
- Testing
- Acupuncture + Standard of Care
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Hospital for Special Surgery, New York
Defect of Articular Cartilage, Articular Cartilage Disorder of Knee
the Safety and Efficacy Evaluation of Chondron Compared With Mircrofracture of Knee
The purpose of this study is to evaluate safety and efficacy of Chondron(autologous cultured Chondrocyte) by comparing between Chondron implantation and Microfracture.
- Conditions
- Defect of Articular Cartilage, Articular Cartilage Disorder of Knee, Degeneration; Articular Cartilage, Knee
- Trial name
- NCT02524509
- Where
- South Korea
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Cellontech Co., Ltd.
Periprosthetic Knee Infection
Outcome After Revisions of Infected Knee Arthroplasties
A prospective multicenter cohort study on all types of revision knee arthroplasty procedures performed due to infection.
- Trial name
- RIKA (NCT04427943)
- Testing
- revision surgery
- Where
- 8 sites in Denmark
- Volunteers
- 350 people, healthy volunteers welcome
- Sponsor
- Odense University Hospital
Knee Pain Treated With Knee Arthroplasty
Changes of Plantar Pressure After Knee Reconstructive Surgery
Knee reconstructive surgery (knee prosthesis, osteotomies) often results in changes of alignment of the lower limb axis. This affects also biomechanics of the hindfoot.
- Trial name
- PEDKnee (NCT02906735)
- Testing
- Surgery
- Where
- Germany
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Technical University of Munich
Anterior Cruciate Ligament Rupture
Comparison of Different Anterior Cruciate Ligament Surgery Techniques in Skeletally Immature Patients.
This cohort study compares to groups of patients with reconstruction of anterior cruciate ligament (ACL). Patients in group 1 had ACL-reconstruction in the years 2001-2010 with a transphyseal drilling technique.
- Trial name
- NCT04644497
- Testing
- ACL-reconstruction
- Where
- Denmark
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Aarhus University Hospital
Anxiety, Sleep
Preoperative Hip Knee Anxiety Sleep Study
This study is about assessing the impact of reading previous patients' stories related to their hip or knee replacement surgery on patients' preoperative anxiety and sleep.
- Conditions
- Anxiety, Sleep, Surgery
- Trial name
- NCT04180527
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Henry Ford Health System
Anterior Cruciate Ligament Rupture
Initial Graft Tension and ACL Surgery
The anterior cruciate ligament (ACL) is one of four strong ligaments connecting the bones of the knee joint. If overstretched, the ACL can tear. Reconstruction of a torn ACL is now a common surgical procedure.
- Trial name
- NCT00434837
- Testing
- Initial graft tension during ACL reconstruction surgery
- Where
- 2 sites in United States
- Volunteers
- 168 people, healthy volunteers welcome
- Sponsor
- Rhode Island Hospital
Anterior Cruciate Ligament Rupture
BFRT in Adolescents After ACL Reconstruction
This is an interventional study that will examine effects of blood flow restriction training (BFRT) in adolescents aged 12-18 after anterior cruciate ligament reconstruction surgery (ACLR).
- Trial name
- NCT04390035
- Testing
- Blood Flow Restriction using Delfi Personalized Tourniquet System
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Children's Healthcare of Atlanta
Pain, Spinal Surgeries, Hip and Knee Joint Replacement, Adverse Events
RAHM Foundation Retrospective Study of Various Diseases
This is a retrospective data collection on treatment of various disorders. This registry will include a variety of different products, implants, technologies and procedures.
- Trial name
- NCT02359786
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Rahm Foundation
ACL Injury, Hip Injuries
Muscle O2 Saturation and Hemoglobin Levels During Rehabilitation From Arthroscopic Surgery
This study will utilize the Moxy wearable sensor to measure muscle oxygen saturation levels in athletes following lower extremity surgery (ACL or Hip arthroscopy) to evaluate their Return-to-Play.
- Trial name
- NCT05488054
- Testing
- Physical Therapy, Monitored Work-out, Moxy Oxygen Sensor Device
- Where
- 2 sites in United States
- Volunteers
- 226 people, healthy volunteers welcome
- Sponsor
- University Hospitals Cleveland Medical Center
Medial Patellofemoral Dislocation, Medial Patellofemoral Ligament Reconstruction
Medial Patellofemoral Ligament Reconstruction in Children - a 2-8 Years Follow-up Study
The purpose of this project is to investigate the treatment outcome after MPFL reconstruction in children as a treatment for chronic patellar instability, where the superficial part of the quadriceps tendon is fixed to the femur…
- Trial name
- MPFL (NCT06257836)
- Testing
- MPFL-reconstruction
- Where
- Denmark
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Aarhus University Hospital
Patella Dislocation Recurrent, Children, Only
Assessment of Knee Flexor Muscles Strength in Patients With Patellar Instability
The study enrolled 33 patients with confirmed recurrent patellar dislocation, including 6 patients with bilateral involvement. In the study group, both side hamstring muscle were evaluated at the velocities of 60 and 180 deg/s…
- Trial name
- NCT04838158
- Testing
- Isokinetic measurements
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Polish Mother Memorial Hospital Research Institute
Radiofrequency, Arthroplasty
Phenol Neurolysis and Radiofrequency Thermocoagulation in Knee Arthroplasty Surgery
Patients who presented to the Department of Neurology, Algology, and underwent knee arthroplasty surgery for chronic knee osteoarthritis between 2025 and 2026 and underwent radiofrequency or chemical neurolysis of the geniculate…
- Conditions
- Radiofrequency, Arthroplasty, Knee Osteoarthritis
- Trial name
- NCT07381335
- Testing
- genicular nerve radiofrequency thermocoagulation and fenole neurolysis
- Where
- Turkey (Türkiye)
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Aydin Adnan Menderes University
Anterior Cruciate Ligament Injuries
Individualized Anterior Cruciate Ligament Versus Conventional Reconstruction
A randomised prospective control trial comparing the efficiency of a more individualized approach in ACL reconstruction with the help of neuromuscular computer models with traditional ACL reconstruction practices.
- Trial name
- IACLR (NCT04366362)
- Testing
- Individualised ACL reconstruction, Conventional ACL reconstruction
- Where
- Greece
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Larissa University Hospital
Postoperative Pain
Arthroplasty Inflammation Prophylaxis With Celecoxib
This double blinded, placebo controlled, study seeks to determine the efficacy of preoperative anti-inflammatory therapy on the reduction of postoperative pain in knee arthroplasty surgery.
- Trial name
- NCT00533247
- Testing
- Celecoxib
- Where
- Canada
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Zanbilowicz, Adam, DPM MS
Strength, Range of Motion
Low-Load Blood Flow Restriction Training vs Traditional Resistance Training Exercises Following ACLR Surgery
The main objective/s of the study is to compare the effectiveness of low load blood flow restriction training (LL-BFR) with traditional resistance training exercises (T-RT) at improving skeletal muscle hypertrophy, strength…
- Conditions
- Strength, Range of Motion, Pain-Knee, Skeletal Muscle Hypertrophy
- Trial name
- NCT06480032
- Testing
- Blood Flow Restriction band
- Where
- Pakistan
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Abasyn University Peshawar
Surgical Glove, Total Knee Arthroplasty
Comparison of Surgical Glove Contamination During Total Knee Arthroplasty Procedure : a Randomized Controlled Trial
Total knee arthroplasty post-op surgical site infection rate about 0.5- 5% Pre-operative , perioperative and post-operative prevention are importance for reduce surgical site infection The prevention of surgical-site infections…
- Conditions
- Surgical Glove, Total Knee Arthroplasty, Contamination Rate
- Trial name
- NCT04308798
- Testing
- Surgical glove changing
- Where
- Thailand
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Khon Kaen University
Knee Arthrosis,
Outcome EnduRo Versus LINK SL Rotating Hinge Knee
Randomized clinical outcome study of two rotating hinge knee prosthesis in knee surgery. Hypothesis: No difference in the clinical outcome for 1 year after the operation.
- Trial name
- NCT01952938
- Testing
- LINK SL versus EnduRo
- Where
- Germany
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Orthopaedische Klinik Koenig-Ludwig-Haus