Clinical trials: Patella Dislocation
Patella Dislocation, Patella Dislocation Recurrent
INDividualised EXercise for Kneecap Dislocations
This study is a feasibility study. It will assess areas of uncertainty relating to the implementation of an individualised exercise programme for patients with a recent kneecap dislocation.
- Trial name
- INDEX-KD (NCT03798483)
- Testing
- Individualised exercise
- Where
- United Kingdom
- Volunteers
- 15 people
- Sponsor
- City, University of London
Episodic Patellar Dislocation
Medial Patellofemoral Ligament Reconstruction With or Without Lateral Retinaculum Release
The investigators hypothesis is lateral retinaculum release has no effect on treatment of Patellar Recurrent Dislocation with Medial Patellofemoral Ligament (MPFL) reconstruction.
- Trial name
- NCT01719666
- Testing
- MPFL reconstruction and lateral retinaculum release, conventional surgery
- Where
- France
- Volunteers
- 140 people
- Sponsor
- Hospices Civils de Lyon
Patellar Dislocation, Knee Injuries
Blood Flow Restriction Training After Patellar INStability
This research study is designed to allow health care professionals and researchers to answer many questions about whether a new type of physical therapy called blood flow restriction training (called BFRT) will improve recovery…
- Conditions
- Patellar Dislocation, Knee Injuries, Leg Injury, Wounds and Injuries
- Trial name
- BRAINS (NCT04554212)
- Testing
- Blood Flow Restriction Training
- Where
- 4 sites in United States
- Volunteers
- 78 people
- Sponsor
- Caitlin Conley
Patellar Dislocation
Restricted vs. Free Knee Range Of Motion For Primary Traumatic Patellar Dislocation
Knee immobilization in near extension has been proposed as a nonoperative treatment for primary traumatic patellar dislocation, although there exist no prospective studies regarding the method of immobilization.
- Trial name
- NCT01344915
- Testing
- Locked knee brace
- Where
- Finland
- Sponsor
- Tampere University Hospital
Patellar Luxation, Patellar Instability
Clinical Outcome of the Dynamic Reconstruction of the Medial Patellofemoral Ligament (MPFL)
In a single surgical center, 213 consecutive patients with 221 knees were surgically treated for recurrent lateral patellar dislocation between 07/2010 and 12/2016.
- Trial name
- NCT04438109
- Where
- Germany
- Volunteers
- 152 people
- Sponsor
- Hannover Medical School
Patellofemoral Dislocation
Clinical Study Relating to Patients Undergoing Medial Femoral Patellar Ligament Reconstruction
The objective of the present study will be to evaluate the clinical patellofemoral joint function (primary endpoint) and radiographically the patellofemoral arthritic degeneration (secondary endpoint) of of MPFL reconstruction…
- Trial name
- NCT04243265
- Testing
- MPFL reconstruction with fascia lata allograft
- Where
- Italy
- Volunteers
- 17 people
- Sponsor
- Istituto Ortopedico Rizzoli
Patella Dislocation
Outcome After Soft Tissue Realignment of the Tibial Insertion of the Patella Tendon
Soft tissue realignment of the tibial insertion of the patella tendon is a simple operative technique for treating dislocation of the patella in childhood and adolescence.
- Trial name
- NCT01059721
- Testing
- Medialising insertion of patella tendon
- Volunteers
- 43 people
- Sponsor
- Medical University of Graz
Dislocated Patella, Torn Medial Patellofemoral Ligament
Repair of Medial Patellofemoral Ligament Compared to Conservative Treatment for First Time Patella Dislocation
Background: The forces involved in a patella dislocation event can cause significant collateral damage involving the articular cartilage of the patella femoral joint.
- Trial name
- NCT02185001
- Testing
- Direct Medial Patellofemoral Ligament (MPFL) Repair, Physical therapy
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Orthopedic Specialty Institute
Recurrent Patellar Displacement, MPFL
Comparison Between Medial Patellofemoral Ligament Reconstruction Alone Versus Combined MPFL & Medial Patellotibial Ligament Reconstruction in the Management of Recurrent Lateral Patellar Dislocation in Children
Patellofemoral instability (PFI) is a common condition that may result from numerous underlying soft tissue and bony abnormalities, and can significantly impact the patients' quality of life and function.
- Trial name
- MPFL-MPTL (NCT07564011)
- Testing
- MPFL Reconstruction, MPFL + MPTL Reconstruction
- Volunteers
- 22 people
- Sponsor
- Assiut University
Patella Dislocation Recurrent, Patellar Dislocation
Clinical Outcomes Following Patellar Dislocation in Young Athletes
The purpose of this study is to identify predictors of future injury and disability following LPD. The investigators' long term goal is to improve longitudinal outcomes of athletes with LPD following surgical and non-surgical…
- Trial name
- NCT03040232
- Testing
- biomechanical assessment
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Patellar Dislocation
Predicting Factors for the Outcome of Surgical Treatment for Patellar Instability
The purpose of the study is: 1. to analyze the success of operative stabilization of the patellar joint with the reconstruction of the medial patellofemoral ligament (MPFL) in terms of the subjective status of the knee, the…
- Trial name
- MPFL (NCT04673188)
- Testing
- Reconstruction of MPFL with or without tibial tuberositas osteotomy
- Where
- Slovenia
- Volunteers
- 145 people
- Sponsor
- Nik Žlak
Knee Injury, Knee Osteoarthritis
Monitoring Of Helsingborg Acute Knee Injuries (MOHAK)
Using magnetic resonance imaging (MRI), laboratory analyses and patient reported outcomes, the overall aim of this study is to investigate structural injuries and biochemical alterations in the acutely injured knee and to relate…
- Trial name
- NCT01382173
- Where
- Sweden
- Volunteers
- 192 people
- Sponsor
- Lund University
Recurrent Patellar Dislocation, Patellar Instability
The Comprehensive Assessment in Children After Surgical Treatment of Patellar Recurrent Dislocation.
The aim of this prospective study is to assess extension apparatus function of the knee based on clinical, radiological, isokinetic and gait analysis data in patients after surgical treatment.
- Trial name
- NCT03983213
- Testing
- mpfl reconstruction
- Where
- Poland
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Polish Mother Memorial Hospital Research Institute
Patellar Dislocation
The Impact of Tibial Tubercle-trochlear Groove Distance and Patellar Height on the Outcome of Isolated Medial Patellofemoral Ligament Reconstruction
The investigators plan to perform a prospective observational cohort study of patients undergoing MPFL reconstruction for the treatment of episodic patellar instability in the absence of significant degenerative disease.
- Trial name
- TT-TG Outcome (NCT03076008)
- Testing
- Observational
- Where
- United States
- Volunteers
- 201 people
- Sponsor
- University of Minnesota
Patella-Dislocation, Patellofemoral Osteoarthritis
A Prospective Randomized Study of Medial Patellofemoral Ligament (MPFL) Reconstruction
The operative management of chronic patellar instability has been controversial. Medial patellofemoral ligament reconstruction has gained success recently and might be superior to other soft-tissue procedures.
- Conditions
- Patella-Dislocation, Patellofemoral Osteoarthritis, Patellar Instability
- Trial name
- NCT00816647
- Testing
- Patellofemoral stabilizing surgery
- Where
- Finland
- Volunteers
- 50 people
- Sponsor
- Finnish Defense Forces
Patellofemoral Dislocation
Patellar Stability After MPFL Reconstruction With Fascia Lata Allograft: Conventional CT vs Under Weight-bearing CT
The objective of the present study is to compare the stability and alignment of the patella in patients with previous recurrent dislocation treated with medial patellar femoral ligament reconstruction with fascia lata allograft…
- Trial name
- NCT04242732
- Testing
- CT scan of the knee under weight-bearing with the Cone Beam Computed Tomography (CBCT) scanner system., Conventional CT scan
- Where
- Italy
- Volunteers
- 20 people
- Sponsor
- Istituto Ortopedico Rizzoli
Patellar (or Kneecap) Instability and Mal-alignment, Patellar Dislocation
MPFL Reconstruction Versus Rehabilitation
This study involves patients between the ages of 16 and 25 and have been diagnosed with a first-time traumatic patellar dislocation within the past 3 months.
- Trial name
- ANTI-GLIDE (NCT06926699)
- Testing
- Medial Patellofemoral Ligament Reconstruction, Rehabilitation
- Sponsor
- McMaster University
Patella-Dislocation
Platelet-rich Plasma (PRP) Treatment for Medial Retinaculum Tear Post Medial Patellar Dislocation
To check the influence of injected platelet-rich plasma (PRP) on the healing of medial retinaculum and the redaction in recurrent dislocation of the patella.
- Trial name
- NCT00743873
- Testing
- Plasma Rich in Growth Factors (PRGF)
- Where
- Israel
- Volunteers
- 50 people
- Sponsor
- Meir Medical Center
Anterior Cruciate Ligament Rupture
Effects of Preoperative Rehabilitation on Tendon Healing, Bone Mineral Density, and Cartilage After ACLR and Patellar Dislocation
To explore the effect of preoperative exercise rehabilitation on bone mineral density, tendon bone healing, change of cartilage, and gait feature in patients with anterior cruciate ligament rupture.
- Trial name
- NCT05924178
- Testing
- exercise rehablitation, routine treatment
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Peking University Third Hospital
Recurrent Patellar Dislocation, Osteotomy
The Clinical Results of Derotational Osteotomy Based on 3D Osteotomy Template for Treatment of Recurrent Patellar Dislocation Combined With Patellofemoral Maltracking
For severe recurrent patellar dislocation with poor patellar maltracking, derotation osteotomy is an effective clinical treatment. However, derotation osteotomy requires very high requirements for the surgeon.
- Conditions
- Recurrent Patellar Dislocation, Osteotomy, Patellar Maltracking
- Trial name
- NCT04556799
- Testing
- computer-assisted surgery, traditional osteotomy
- Volunteers
- 50 people
- Sponsor
- Beijing Jishuitan Hospital