Clinical trials: Ligament; Laxity, Knee
Anterior Cruciate Ligament Injuries
Does ACL Augmented With LEAT Better Controls Rotational Laxity Than Isolated ACL Reconstruction?
It has been suggested that adding a Lateral Extra-Articular Tenodesis (LEAT) to Anterior Cruciate Ligament (ACL) reconstruction has the advantage of better controlling the rotational laxity.
- Trial name
- NCT04136990
- Testing
- Isolated ACL reconstruction, ACL + LEAT reconstruction
- Where
- Portugal
- Volunteers
- 40 people
- Sponsor
- Espregueira-Mendes Sports Centre - FIFA Medical Centre of Excellence
Ligament; Laxity, Knee, Anterior Cruciate Ligament Injury
Treatment of Anterior Ligament Rupture With Internal Brace Repair - A Prospective Randomised Controlled Study.
The purpose of this study is to determine whether anterior cruciate ligament injury in patients wishing to return to sports activities may be treated with repair supplemented with internal brace compared with a standard operation…
- Trial name
- NCT03800225
- Testing
- Repair
- Where
- Denmark
- Volunteers
- 4 people
- Sponsor
- Aarhus University Hospital
Knee Ligament Injury
Reference Values for Knee Rotational Amplitudes in a Population of Athletes
Rupture of the anterior cruciate ligament (ACL) is a frequent and disabling injury in pivot sports, leading to knee laxity and instability, reduced performance and an increased risk of early osteoarthritis.
- Trial name
- PRELAX (NCT07013019)
- Testing
- Measures of overall (internal+external) knee rotational amplitudes
- Where
- 2 sites in France
- Volunteers
- 482 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Intercommunal de Toulon La Seyne sur Mer
Genu Varum, Genu Valgus
IMU-based Assessment of Motor Control in a Population of Young Subjects With Paramorphisms and Dysmorphisms
While various complex pathologies of the developmental age, such as Infantile Cerebral Palsy or Neuromuscular Diseases, are notoriously considered causes of alteration of locomotor development, it is scarcely known whether…
- Conditions
- Genu Varum, Genu Valgus, Flat Feet, Cavus Foot
- Trial name
- MOTOR-CHILD (NCT05763901)
- Testing
- Clinical tests and motor control evaluation using Inertial Measurement Units
- Where
- Italy
- Volunteers
- 151 people
- Sponsor
- Istituto Ortopedico Rizzoli
Anterior Cruciate Ligament Injuries, Laxity of Ligament
Agreement Between Rolimeter and Lachmeter in Patients With ACL Injury
The study is a quality assurance study, aiming to determine the agreement between two different measurement instruments for assessing knee joint laxity in patients with ACL injuries.
- Trial name
- NCT05614297
- Testing
- Knee joint laxity test
- Where
- Denmark
- Volunteers
- 60 people
- Sponsor
- Region MidtJylland Denmark
Anterior Cruciate Ligament Tear
Dynamic Knee Laxity Measurement Coupled to MRI in Cases of Suspected Partial Anterior Cruciate Ligament Tear
Anterior cruciate ligament (ACL) tear is frequent, but the diagnosis of partial tears is difficult. Standard MRI may be used but is of limited diagnostic value.
- Trial name
- LaxIRM (NCT02787096)
- Testing
- LaxIRM
- Where
- France
- Volunteers
- 151 people
- Sponsor
- Hospices Civils de Lyon
Knee Ligament; Laxity
Accuracy and Stability of a New Automatic Knee Arthrometer in Diagnosing ACL Rupture
We introduced an automatic knee arthrometer (AKA) and aimed to evaluate the repeatability and effectiveness thereof in diagnosing ACL rupture compared with the KT-2000.
- Trial name
- NCT04956315
- Testing
- Side-to-side difference (reproducibility), Side-to-side difference (availability), Side-to-side difference (Accuracy)
- Where
- China
- Volunteers
- 421 people, healthy volunteers welcome
- Sponsor
- Peking University Third Hospital
Primary Knee Arthroplasty
ATTUNE® Revision- Complex Primary in Total Knee Arthroplasty Population
Five-year, Prospective, multi-center, non-randomized, non-controlled study of the ATTUNE® Revision total knee prostheses, utilizing the fixed bearing (FB) and rotating platform (RP) tibial component with the posterior stabilizing…
- Trial name
- NCT03153449
- Testing
- ATTUNE Revision Knee System in Total Knee Arthroplasty
- Where
- 34 sites in United States, Australia and 8 more
- Volunteers
- 400 people
- Sponsor
- DePuy Orthopaedics
Ligament Injury, Ligament; Laxity
Methylsulfonylmethane on Knee Laxity
The proposed research will focus on determining the effect of methylsulfonylmethane (MSM) on knee laxity changes through the menstrual cycle in young active females.
- Conditions
- Ligament Injury, Ligament; Laxity, Tendon Rupture, Tendon Injuries
- Trial name
- NCT03747198
- Testing
- methylsulfonylmethane
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Anterior Cruciate Ligament Rupture
Anterior Cruciate Ligament Rupture
The assess results of Anterior Cruciate Ligament (ACL) repair with the Ligamys® surgical technique versus standard technique. The aim of the study is to compare (laxity, instability, and safety) these two types of treatment by…
- Trial name
- LIGAMYS (NCT02740452)
- Testing
- ligamys technique, standard technique (anatomic reconstruction)
- Where
- France
- Volunteers
- 80 people
- Sponsor
- University Hospital, Clermont-Ferrand
Anterior Cruciate Ligament (ACL) Tear
Measuring Knee Laxity and Pivot Shift in ACL-Deficient Patients
The goal of this observational study is to learn whether the Robotic Knee Testing system can measure knee looseness in adults with an anterior cruciate ligament, or ACL, tear.
- Trial name
- NCT07688967
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Arthroresearch LLC
Ligament; Laxity, Knee, Knee Osteoarthritis
Ligament Balancing in Total Knee Arthroplasty
The goal of this interventional pilot study is to evaluate if performing ligament balancing on the medial collateral ligament (MCL) in a more systematical manner with a novel instrument can produce more objective and repeatable…
- Trial name
- BLIS-TKA (NCT06264076)
- Testing
- A novel instrument for ligament balancing in total knee arthroplasty, Novel Instrument for ligament balancing in knee arthroplasty
- Where
- 2 sites in Norway
- Volunteers
- 40 people
- Sponsor
- Oslo University Hospital
ACL-injury
Influence of Injury to the Kaplan Fibers in Adult and Pediatric Patients With ACL Injury
The goal of this [type of study: observational study] is to [detect concomitant KF and ALL injury in knees with ACL injury using MRI in both adult and pediatric patients and compare the effect of KF injury and multiple risk…
- Trial name
- NCT06002308
- Testing
- Age
- Where
- China
- Volunteers
- 540 people
- Sponsor
- Sichuan Province Orthopetic Hospital
Anterior Cruciate Ligament Reconstruction
Inter-rater Reliability of the GNRB Arthrometer
Although clinical examination is commonly used to diagnose an anterior cruciate ligament (ACL) injury, the method is subjective.
- Trial name
- NCT07200700
- Testing
- Knee laxity arthrometer
- Where
- Sweden
- Volunteers
- 17 people
- Sponsor
- Vastra Gotaland Region
Ligament; Laxity, Knee, Rupture of Anterior Cruciate Ligament
Anterior Cruciate Ligament-reconstruction: Quadriceps Tendon or Hamstrings Tendon? A Prospective Trial
The purpose of this study is to determine whether there is a difference in muscle strength after anterior cruciate ligament comparing 2 surgery technics. Using either autograft hamstrings tendon or a autograft quadriceps tendon.
- Trial name
- NCT02173483
- Testing
- Quadriceps graft
- Where
- Denmark
- Volunteers
- 100 people
- Sponsor
- Aarhus University Hospital
Ligament; Laxity
Evaluation of Anterior Tibial Translation of the Knee in Healthy Women, at Two Times of the Menstrual Cycle, on Hormonal Contraceptives or Not (FLEX)
Women's participation in sports at all levels has been increasing in recent decades. Many individual and team sports are at risk of anterior cruciate ligament (ACL) injury.
- Trial name
- FLEX (NCT05177549)
- Testing
- Bilateral knee examination with Lachmeter®
- Where
- France
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nice
Knee Instability
Effects of Hamstring Training in Different Modes on Stabilizing Knee Joints With Anterior Drawer Laxity
Question: To investigate how different modes of thigh muscles strengthening exercises emphasizing the knee internal rotators can be as effective as possible in improving the static stability and agility of the knees with anterior…
- Trial name
- NCT01170546
- Testing
- plate-loaded kneeling leg curl with internal rotation, plate-loaded squat press, plate-loaded kneeling leg curl
- Where
- Taiwan
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Taipei Physical Education College
Rupture of Anterior Cruciate Ligament, Anterolateral Ligament Reconstruction
Reconstruction of the Anterolateral Ligament (ALL) With Revision Anterior Cruciate Ligament (ACL) Surgery
Patients with combined Anterolateral ligament (ALL) reconstruction- Anterior cruciate ligament (ACL) revision will have a better rotational knee stability and therefore better patient reported outcome measure (PROM) scores…
- Trial name
- NCT02680821
- Testing
- ALL reconstruction (Anterolateral ligament), ACL revision (Anterior cruciate ligament )
- Where
- Denmark
- Volunteers
- 102 people
- Sponsor
- Aarhus University Hospital
Anterior Cruciate Ligament Injury
Anterior Cruciate Ligament Reconstruction: Residual Rotational Laxity for Single Versus Double Bundle Techniques
The main objective of this study is to compare, using MRI measures with a specialized splint, the persistent rotatory laxity after anterior cruciate ligament reconstruction using single bundle and double bundle surgical…
- Trial name
- LCA IRM (NCT01377129)
- Testing
- Single bundle anterior cruciate ligament reconstruction, Double bundle anterior cruciate ligament reconstruction
- Where
- France
- Volunteers
- 46 people
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Ligament; Laxity, Recurrent Patellar Dislocation
Clinical Significance and Coexistence of Polymorphisms of Individual Collagen-coding Genes
The purpose of this study is to assess correlation between recurrent patella dislocation and genetic polymorphism rs1800012 of the COL1A1 Gene and rs12722 of the COL5A1 Gene.
- Trial name
- NCT05763108
- Testing
- genetic test, Beighton joint laxity test
- Where
- 2 sites in Poland
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Polish Mother Memorial Hospital Research Institute