Clinical trials: Knee Deformity
Lower Limb Deformity
Phenotyping the Alignment of the Lower Limb
In the international literature there are only few publication about the normal biomechanical parameters of the lower limb examined prospectively in healthy population.
- Trial name
- NCT05108116
- Testing
- EOS
- Where
- Hungary
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Pecs
Skin Laxity
Radio Frequency Microneedling for Suprapatellar Skin
The human skin aging process is characterized by thinning dermis, atrophy of the extracellular matrix, and reduced collagen synthesis.
- Trial name
- NCT03507036
- Testing
- Profound system
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Healthy Volunteer, Rheumatoid Arthritis
Phenomics in Autoimmune and Inflammatory Diseases
The family of inflammatory/autoimmune systemic diseases (IAD) form a continuum from pure inflammatory diseases to pure autoimmune diseases, encompassing a large panel of inflammatory diseases with some autoimmune components, and…
- Conditions
- Healthy Volunteer, Rheumatoid Arthritis, Ankylosing Spondylitis, Systemic Lupus Erythematosus/Antiphospholipid Syndrome
- Trial name
- TRANSIMMUNOM (NCT02466217)
- Testing
- 1: AID groups, 2: Control groups
- Where
- 2 sites in France
- Volunteers
- 537 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Hemophilia, Arthropathy of Knee
Evaluation of Static Postural Balance in Children With Hemophilia and Its Relationship With Joint Health
Hemophilia is a rare hematological disorder characterized by a partial or complete deficiency of clotting factor VIII or IX.Bleeding disorders mainly affect the musculoskeletal system.
- Conditions
- Hemophilia, Arthropathy of Knee, Arthropathy of Ankle or Foot
- Trial name
- NCT04406519
- Where
- Turkey (Türkiye)
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Necmettin Erbakan University
Deformity
External Fixator Assisted Genu Varum Correction
Assessment of accuracy of correction of genu varum more than 20 degrees using external fixator assisted plating. Intraoperatively, the operative time needed for completion of accurate correction, torniquet use, blood loss will be…
- Trial name
- NCT03443648
- Testing
- External fixator assisted plaing
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Assiut University
Genu Varum, Knee Osteoarthritis
Effect of RO On GB During TKR Severe Varus Deformity
Effect Of Reduction Osteotomy On Gap Balancing During Total Knee Replacement For Severe Varus Deformity
- Trial name
- NCT03065738
- Testing
- tibial reduction osteotomy in total knee replacement
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Assiut University
Valgus Deformity, Not Elsewhere Classified, Knee, Injury, Knee
External vs Combined Focus Effects on Landing in Female Athletes
Female athletes are at higher risk of knee injuries, particularly non-contact anterior cruciate ligament (ACL) injuries, often caused by dynamic knee valgus during landing.
- Trial name
- NCT07367308
- Testing
- Single-Leg Drop Vertical Jump, Combined Focus of Attention Instruction, External Focus of Attention Instruction
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Bahçeşehir University
Hallux Valgus
The Effect of Hallux Valgus Angle on Dynamic Knee Movement Pattern
Abstract Background/aim: Little is known about the relationship between hallux valgus and the alignment of proximal joints. Dynamic knee valgus is a movement pattern characterized by excessive knee abduction along with femoral…
- Trial name
- NCT06563037
- Testing
- No intervention
- Where
- Turkey (Türkiye)
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Sultan Abdulhamid Han Training and Research Hospital, Istanbul, Turkey
Knee Pain, Chronic Osteoarthritis
ROSA Total Knee Investigational Testing Authorization Study
This is a prospective, single-center clinical study designed to facilitate the collection and evaluation of workflow efficiency, patient pain and function, and adverse event data.
- Conditions
- Knee Pain, Chronic Osteoarthritis, Avascular Necrosis of Femoral Condyle, Moderate Varus, Valgus or Flexion Deformities
- Trial name
- NCT03970629
- Testing
- PERSONA Total Knee
- Where
- Canada
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Zimmer Biomet
Ischemia, Peripheral Arterial Disease (PTA
The ABSORB Bioresorbable Scaffold Below the Knee (BTK) Study
ABSORB BTK Study: A prospective, multicenter, controlled clinical evaluation of the use of a bioresorbable drug eluting stent in the arterial vasculature below the knee
- Conditions
- Ischemia, Peripheral Arterial Disease (PTA, Arterial Occlusive Diseases
- Trial name
- NCT02793349
- Testing
- Absorb Bioresorbable Vascular Scaffold
- Where
- 4 sites in Australia, Netherlands and 1 more
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- The University of New South Wales
Skin Laxity
Feasibility Study: Evaluation of the Ulthera® System for Treatment of the Knees
Enrolled subjects will receive one bilateral Ulthera® treatment on the knees. Up to 30 subjects will be enrolled. Study photos will be obtained prior to study treatment, immediately following study treatment, and at each…
- Trial name
- NCT01708434
- Testing
- Ulthera® System
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Ulthera, Inc
Abnormalities, Imaging
MRI Study of Musculoskeletal Function
This study will use magnetic resonance imaging (MRI) and ultrasound images to study how muscles, tendons, and bones work together to cause motion.
- Conditions
- Abnormalities, Imaging, Patellofemoral Pain Syndrome
- Trial name
- NCT00051857
- Where
- United States
- Volunteers
- 750 people, healthy volunteers welcome
- Sponsor
- National Institutes of Health Clinical Center (CC)
Joint Disease
Gait and Functional Outcomes Study Following Total Knee Arthroplasty With Medial-pivot or Posterior-stabilized Implants
MicroPort Orthopedics (MPO) is conducting this study to build upon the results of a previous study which showed the Medial Pivot (MP) system required lower quadriceps activation than subjects implanted with a Posterior stabilized…
- Trial name
- GOLD (NCT02589197)
- Testing
- Group 1 (Medial-Pivot), Group 2 (Posterior-Stabilized)
- Where
- 2 sites in Canada
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- MicroPort Orthopedics Inc.
Foot; Deformity, Valgus, Congenital, Foot; Deformity, Valgus (Acquired)
Effect of Medial Wedge on Static Balance in Pronated Feet
The use of heel wedges is often recommended as a clinical routine in individuals with foot pronation. However, there is a lack of information for examining the immediate effect of supports used to restore foot biomechanics on…
- Conditions
- Foot; Deformity, Valgus, Congenital, Foot; Deformity, Valgus (Acquired), Foot Deformities, Flatfoot
- Trial name
- NCT05437042
- Testing
- Medial calcaneal wedge
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Pamukkale University
Osteoarthritis, Traumatic Arthritis
Prospective Multicenter Post Approval Study of the LPS-Flex Mobile Bearing Knee
The purpose of the study is to assess the long-term performance of the NexGen LPS-Flex Mobile Bearing Knee in the treatment of patients with severe knee pain or degenerative knee disease.
- Conditions
- Osteoarthritis, Traumatic Arthritis, Avascular Necrosis of the Femoral Condyle, Moderate Varus
- Trial name
- NCT00854295
- Testing
- NexGen LPS-Flex Mobile Bearing Knee
- Where
- 3 sites in United States
- Volunteers
- 266 people, healthy volunteers welcome
- Sponsor
- Zimmer Biomet
Osteoarthritis Knee
Effect of Biomechanical Correction in Medial Tibiofemoral Joint Osteoarthritis
Effect of Biomechanical Correction of Tibia on Medial Joint space loading, Varus deformity and functional tasks in patients with medial tibiofemoral joint osteoarthritis in which participants will be taken.
- Trial name
- NCT04324931
- Testing
- Biomechanical corrections, Conventional Physiotherapy
- Where
- India
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Asir John Samuel
Genu Varum
Hemiepiphysiodesis by Eight Plate Versus Osteotomy in the Management of Pediatric Coronal Knee Deformities
Coronal angular deformities of lower limb in children are a common finding in pediatric orthopedic surgery.These angular deformities can be idiopathic in origin, or they can emerge secondary to congenital and acquired…
- Trial name
- NCT06630975
- Testing
- Hemiepiphysiodesis, Eight-Plates first described by Stevens are simple to use, Hemiepiphysiodesis by eight Plate
- Where
- Egypt
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Lower Limb Deformity, Anterior Knee Pain Syndrome
Is Gait Analysis for Proposed Rotational Deformities a Useful Resource
Rotational deformities, such as femoral (thigh bone) and tibial (leg bone) torsion, are established causes of patellofemoral (kneecap joint) pain and instability.
- Conditions
- Lower Limb Deformity, Anterior Knee Pain Syndrome, Patellofemoral Pain, Rotation; Deformity
- Trial name
- NCT05576064
- Testing
- Gait analysis
- Where
- United Kingdom
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Robert Jones and Agnes Hunt Orthopaedic and District NHS Trust
Lax Skin, Knee
Sculptra Aesthetic for the Treatment of Upper Knee Skin Laxity
All subjects will receive three, single-sided injections of PLLA, performed 1 month apart.
- Trial name
- NCT03487172
- Testing
- poly-L-lactic acid to right knee, poly-L-lactic acid to left knee
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Goldman, Butterwick, Fitzpatrick and Groff
Osteoarthritis of the Knee
Computer Aided Gap Balancing Improves Sagittal Stability and Outcomes for Cruciate-Retaining Total Knee Arthroplasty
Computer Aided Surgery in total knee arthroplasty improves knee stability and functional outcomes more than conventional total knee arthroplasty.
- Trial name
- NCT00865865
- Testing
- Computer aided total knee arthroplasty, Conventional total knee arthroplasty
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Singapore General Hospital