Clinical trials: Osteotomies
Osteo Arthritis of the Knee, Genu Varum
Kinematic vs Mechanical Alignment in High Tibial Osteotomy
To compare between kinematic and mechanichal alignment after High Tibial Osteotomy (clinically and radiologically)
- Trial name
- NCT07551089
- Testing
- high tibial osteotomy
- Volunteers
- 100 people
- Sponsor
- Assiut University
Hallux Valgus and Bunion
Proximal Metatarsal Osteotomy in Correction of Hallux Valgus
The outcomes of the correction of hallux valgus by proximal opening wedge osteotomy
- Trial name
- NCT06584487
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Assiut University
Class III Malocclusion
Patient Specific Intraoral Inverted-L Osteotomy Modified With Inferior Alveolar Nerve Relocation in Corrective Mandibular Surgery
Bilateral sagittal split osteotomy (BSSO) is considered the main osteotomy design in corrective mandibular surgery, however abnormal anatomical configuration of the posterior mandible with rolled out inferior border and thin…
- Trial name
- NCT05397002
- Testing
- patient specific inverted L mandibular osteotomy modified with inferior alveolar nerve relocation
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Cairo University
Hallux Valgus
Prospective, Multi-Center Clinical Evaluation of the Open Wedge Osteotomy and Low Profile Plate & Screw (LPS) System Compared to the Proximal Chevron Osteotomy for the Treatment of Hallux Valgus With an Increased Intermetatarsal Angle
Is there a difference in clinical outcome measures as assessed by the AOFAS, SF-36 and Visual Analogue Scale of adult patients with moderate to severe hallux valgus with increased intermetatarsal angles treated with a proximal…
- Trial name
- Hallux valgus (NCT01791634)
- Testing
- proximal chevron osteotomy, proximal open wedge osteotomy with LPS system
- Where
- Canada
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Nova Scotia Health Authority
Mandibular Hypoplasia
Comparing Stability and Cost-Effectiveness of 3 Bicortical Screws Vs Adjustable Plate and 2 Bicortical Screws in Fixation of BSSRO
In this current study a comparison between 3 positional screws versus the adjustable plating system in conjunction with 2 positional screws. The patients will be selected to have retrognathic mandible requiring advancement.
- Trial name
- NCT02950727
- Testing
- 3 bicortical screws, adjustable plate and 2 bicortical screws
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Joseph Van Sickels
Hip Arthropathy Associated With Other Conditions, Hip Dysplasia
Long-term Survival of THA After Pelvic and/or Femoral Osteotomy
Analyze the long-term clinical and radiological outcomes of total hip arthroplasty (THA) in patients with hip dysplasia treated by pelvic osteotomy, femoral osteotomy, shelf acetabuloplasty, or a combination of these…
- Conditions
- Hip Arthropathy Associated With Other Conditions, Hip Dysplasia, Survival, Prosthesis
- Trial name
- NCT06959498
- Testing
- Total hip arthroplasty
- Volunteers
- 20 people
- Sponsor
- Central Hospital, Nancy, France
Cerebral Palsy, Spastic
Late-presenting Hip Dislocation in Non-ambulatory Children With Cerebral Palsy: A Comparison of Three Procedures
Cerebral palsy (CP) is characterized by a fixed lesion that affects the neurological system during development. Pathologic hip conditions, such as subluxation or dislocation, are of great concern in non-ambulatory CP patients.
- Trial name
- NCT05593887
- Testing
- Hip reconstruction surgery., Proximal femoral resection, Proximal femoral valgus ostetomy
- Where
- Egypt
- Volunteers
- 51 people
- Sponsor
- Muhammad Ayoub
Synostosis
Surgical Corection of Congenital Proximal Radioulnar Synostosis Using Double Osteotomy Technique.
The purpose of the present study is to asses and maintain derotation osteotomy for treating proximal radioulnar synostosis.
- Trial name
- NCT07162233
- Testing
- derotation osteotomy utilizing Kirschner wires for the correction of congenital proximal radioulnar synostosis
- Where
- Egypt
- Volunteers
- 1 people
- Sponsor
- Sohag University
Hip Surgeries, Hip Developmental Dysplasia
Evaluation of Return to Sports Activity After Periacetabular Osteotomy: An Observational Study
This study aims to collect datas about patient who underwent periacetabular osteotomy
- Trial name
- PAO-R (NCT07590882)
- Testing
- Correction Factor
- Where
- Italy
- Volunteers
- 26 people
- Sponsor
- Istituto Ortopedico Rizzoli
Flat Foot
Oblique K-wire Control in Calcaneal Osteotomy for Flatfoot Correction
Adult-acquired flatfoot deformity (AAFD) often requires surgical correction when conservative methods fail. Calcaneal displacement osteotomy is a key procedure in restoring alignment.
- Trial name
- NCT06957353
- Testing
- oblique K-wire technique in controlling Calcaneal displacement during osteotomy in flatfoot correction
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Assiut University
Cardiac Dysfunction, Myocardial Injury
Prevention of Myocardial Dysfunction and Injury Resulting From Salter Innominate Osteotomy by Caudal Block
The goal of the present study was to investigate the role of pro-inflammatory cytokines in myocardial dysfunction and injury resulting from noncardiac injury in children and whether or not anti-inflammatory treatment with caudal…
- Trial name
- NCT02144766
- Testing
- ropivacaine, saline
- Where
- China
- Volunteers
- 40 people
- Sponsor
- Si-Qin Chen
Discoloration, Tooth
In Vivo Assessment of Natural Tooth Color After Orthognathic Surgery. A Pilot Controlled Clinical Trial
In six consecutive patients planned to receive combined orthodontic-orthognathic surgery natural tooth color on 8 incisors was measured before initiation of the combined treatment (Time Point 1- baseline) and after its completion…
- Trial name
- NCT03657498
- Testing
- Combined orthodontic-orthognathic treatment, Standard orthodontic treatment
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Aristotle University Of Thessaloniki
Third Division of Fifth Cranial Nerve Disorder
IAN Injury After BSSO in Oral Clefts
Background and Purposes: Orthognathic surgery is necessary in more than 25% of patients with cleft lip and palate (CLP) to correct skeletal discrepancy and to obtain harmonious facial esthetics in the final phase treatment.
- Trial name
- NCT01875965
- Where
- Taiwan
- Volunteers
- 200 people
- Sponsor
- Chang Gung Memorial Hospital
Developmental Dysplasia of the Hip
A New Pelvic Osteotomy Method for Open Reduction
Developmental dysplasia of the hip (DDH) was one of the most common hip disorders disease in children. Pemberton osteotomy (PO) was one of the most widely used by the pediatric orthopedic surgeons.
- Trial name
- NCT04007016
- Testing
- a new osteotomy from the inner "L shaped" iliac osteotomy
- Volunteers
- 2 people
- Sponsor
- Yuxi Su
Posttraumatic or Congenital Bone Deformity
Evaluation of the Intraoperative Accuracy of 3D-planned and Guided Osteotomies of the Hand and Forearm
Target of the study is to evaluate the reduction accuracy of 3D computer-planned osteotomies that are performed with patient-specific instruments.
- Trial name
- CARDFOREARM (NCT02625038)
- Testing
- EUDAMED CIV-14-03-011940
- Where
- Switzerland
- Volunteers
- 110 people
- Sponsor
- Balgrist University Hospital
Hyperpronated Foot, Reconstruction Surgeries of the Foot
Evaluate the Continued Safety and Performance of the Foot and Ankle Products
The objective of the registry is to evaluate the continued safety and performance of Arthrex foot and ankle products, including the ProStop® implant for hyperpronated foot; Bio-Compression Screw for reconstruction surgeries of…
- Conditions
- Hyperpronated Foot, Reconstruction Surgeries of the Foot, Fixation of Fractures and Fusion (Bunionectomy Osteotomies) of the Foot/Ankle, Fixation of Small Bone Fragments of the Foot/Ankle
- Trial name
- NCT04715139
- Testing
- Products listed in Group/Cohort Description
- Where
- 7 sites in United States, Germany and 1 more
- Volunteers
- 700 people, healthy volunteers welcome
- Sponsor
- Arthrex, Inc.
Dentofacial Deformities
The Use of Bone-borne Guides in Orthognathic Surgery Cases
The present study was conducted to evaluate a new design of the intermediate stent that is used in orthognathic surgery cases requiring Le Fort I osteotomy.
- Trial name
- NCT04224805
- Testing
- Bone-borne CAD/CAM splint, 3D interocclusal conventional splint
- Where
- Egypt
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Alexandria University
Maxilla; Hypoplasia
Transverse Maxillary Expansion With a Segmental Le Fort I Osteotomy or Surgically Assisted Rapid Maxillary Expansion (SARME)
To assess transverse dental and skeletal expansion and stability after SLFIO with no fixation of the palatal vault compared to stabilization of the palatal vault with an autogenous bone block graft or fixation of the palatal…
- Trial name
- NCT03511989
- Testing
- Bone borne distractor, Tooth borne distractor, Segmental LF1 Osteotomy group 1
- Where
- Denmark
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Aalborg University Hospital
Gait Disorders, Neurologic, Cerebral Palsy
Controlling Femoral Derotation Osteotomy In Cerebral Palsy With Electromagnetic Tracking
The study is designed to evaluate the use of electromagnetic tracking in transversal plane femoral derotation osteotomies. The goal is to raise the precision of the surgical procedure in order to improve the outcome in short- and…
- Conditions
- Gait Disorders, Neurologic, Cerebral Palsy, Malalignment
- Trial name
- NCT03518541
- Testing
- Femoral Derotation Osteotomy (FDO)
- Where
- Germany
- Volunteers
- 30 people
- Sponsor
- Heidelberg University
Intraoperative Blood Loss, Pediatric
Tranexamic Acid in Pediatric Undergoing Proximal Femoral Osteotomies and/or Acetabular Osteotomy
Surgical hip reconstruction reduces the hip joint through soft tissue releases and osteotomies of the femur and/or pelvis. Blood loss and subsequent blood transfusion are normal consequences of hip reconstruction.
- Conditions
- Intraoperative Blood Loss, Pediatric, Orthopedic Disorder
- Trial name
- NCT04811313
- Testing
- Tranexamic acid, caudal epidural block
- Where
- Egypt
- Volunteers
- 400 people
- Sponsor
- Assiut University