Clinical trials: Sagittal Deformity
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
Dentofacial Deformities
Patient-Specific vs. Conventional Positioning in Sagittal Split Ramus Osteotomy
This study aims to evaluate the clinical efficacy and positioning accuracy of a custom-made proximal segment positioning appliance designed for use in sagittal split ramus osteotomy (SSRO).
- Trial name
- NCT07125963
- Testing
- Custom-made positioning appliance-assisted mandibular segment repositioning, Conventional Manual Positioning
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Sümer Münevveroğlu
Fused Vertebrae, Ankylosing Spondylitis
Clinical Investigation of MONTAGE in Adults With Spinal Deformity Undergoing Pedicle Subtraction Osteotomy
This study evaluates the difference in postoperative bleeding between two study groups, FDA cleared MONTAGE Settable Resorbable Hemostatic Bone Putty and standard of care (no bone hemostat) during pedicle subtraction osteotomy…
- Conditions
- Fused Vertebrae, Ankylosing Spondylitis, Sagittal Deformities, Thoracolumbar Kyphosis
- Trial name
- NCT04125147
- Testing
- Experimental: Montage Bone Hemostat
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Abyrx, Inc.
Adult Spinal Deformity, Sagittal Deformity
A Novel Classification of Sagittal Spinal Alignment to Aid Surgical Planning for Adult Spinal Deformity
Surgical outcomes, including radiographic outcomes, patient-reported outcomes, postoperative complications, and revision surgery rates, were compared in patients with adult spinal deformity who underwent correction surgery with…
- Conditions
- Adult Spinal Deformity, Sagittal Deformity, Sagittal Alignment, Sagittal Imbalance
- Trial name
- CSSAASD (NCT06470152)
- Testing
- Correction strategy in reference to our PI-dependent clustering of sagittal alignment, Correction strategy in reference to the SAAS score
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Xuanwu Hospital, Beijing
Spinal Deformity
Multimodal Bio-mechanical Analysis of Adult Spinal Deformity With Sagittal Plane Misalignment
A good understanding of the principles of balance is vital to achieve optimal outcomes when treating spinal disorders. A complex interaction of the neuromotor system and muscular recruitment is necessary for ergonomic balance and…
- Trial name
- ASD (NCT04812730)
- Testing
- 2D versus 3D analysis of EOS stereo radiographic analysis, Static versus dynamic analysis, Pre- versus postoperative analysis
- Where
- Belgium
- Volunteers
- 265 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Facial Asymmetry
Assessment of the Accuracy of Patient Specific Plates for Correction of Maxillary Cant in Facial Asymmetry
The goal of this clinical trial is to learn how accurate patient-specific plates (PSPs) are for correcting a tilted upper jaw (maxillary cant) in people with facial asymmetry.
- Trial name
- NCT07001826
- Testing
- Virtual Surgical Planning (VSP) with Patient-Specific Plates (PSPs)
- Where
- Egypt
- Volunteers
- 8 people
- Sponsor
- Cairo University
Anorectal Malformation
Laparoscopically Assisted Anorectal Pull-through Versus Posterior Sagittal Anorectoplasty
Anorectal malformations are congenital malformations, in which the terminal part of the hindgut is abnormally placed and lies outside (partially or completely) the sphincter mechanism.
- Trial name
- NCT03174028
- Testing
- laparoscopic pull-through
- Volunteers
- 30 people
- Sponsor
- Assiut University
Maxillofacial Abnormalities, Jaw Abnormalities
Digital Occlusal Wafer Versus Waferless Distal Segment Repositioning for BSSO in Skeletal Mandibular Deformities
Research studies continues to attempt testing modifications to refine the treatment protocols through computer assisted design or computer-generated surgical Wafer splints, have greatly revolutionized the incorporation of digital…
- Conditions
- Maxillofacial Abnormalities, Jaw Abnormalities, Prognathism, Retrognathia
- Trial name
- NCT05151042
- Testing
- wafer-less approach, Computer Guided orthognathic surgery using occlusal wafers
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Cairo University
Adult Spinal Deformity
Influence of Sagittal Imbalance of the Spine on Gait Pattern in Adult Spinal Deformity
This study intends to investigate the changes in gait pattern in adult spinal deformity (ASD) patients with sagittal imbalance. It will investigate the gait kinematics in patients who have a mismatch of their spinopelvic…
- Trial name
- NCT03304405
- Testing
- Gait Analysis
- Where
- Hong Kong
- Volunteers
- 15 people
- Sponsor
- The University of Hong Kong
Spinal Deformity
Sagittal Balance Through Ages
The parameters of the sagittal balance of the cervical, thoracic and lumbar spine vary according to the types of spino-pelvic organization (types 1-4 according to Roussouly).
- Trial name
- ESTA (NCT04467775)
- Where
- France
- Volunteers
- 2,000 people
- Sponsor
- University Hospital, Strasbourg, France
Maxillofacial Abnormalities
Ultrasonic Bone Scalpel in BSSO
The conventional saw compared with the piezo surgery in BSSO to evaluate cutting time, surgery duration, amount of bleeding. The purpose of this study was to answers following clinical questions: Is ultrasonic bonescalpel…
- Trial name
- NCT06273189
- Testing
- Conventional, Bone Scalpel
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- TC Erciyes University
Craniosynostosis
MRI for Non-invasive Evaluation of Brain Stress
Craniosynostosis is a birth defect that causes the bones on a baby's head to fuse together earlier than normal. This causes the baby to have an abnormally shaped head.
- Trial name
- NCT01898650
- Testing
- MR scan
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
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