Clinical trials: Laxity of Ligament
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
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
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
Hormone Influence on Ligament Laxity and Motor Control
Hormone Induced Effects on Ligament Laxity and Lower Extremity Motor Control
The purpose of this study is to expand on previous knowledge of the hormonal effects, specifically estrogen, on ligament laxity, motor control and timing of muscle activation in females.
- Trial name
- NCT04055129
- Testing
- No interventions
- Where
- United States
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- University of St. Augustine for Health Sciences
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
Developmental Dysplasia of the Hip
Outcome Of Using Transfixing K Wire ln DDH With Hypoplastic Head And Severe Generalised Ligamentous Laxity
This study is to evaluate the outcome of using transfixing hip k wire in Developmental dysplastic hip in patients with hypoplastic head and severe generalised ligamentous laxity.
- Trial name
- NCT05822700
- Testing
- Kirschner wire
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Assiut University
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
ACL - Anterior Cruciate Ligament Deficiency
AI-Based Video Assessment of Anterior Knee Laxity
This prospective observational validation study aims to evaluate the accuracy and reliability of artificial intelligence-based video analysis for quantifying anterior knee laxity.
- Trial name
- AI-LAX (NCT07833605)
- Where
- Italy
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- ASL Lecce
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