Clinical trials: Alignment
Osteoarthritis, Knee
Efficacy and Safety of NAVIO
The goal of the study is to compare the efficacy, safety and costs of the NAVIO™ system with the conventional intramedullary alignment guide for total knee replacement in a clinical setting.
- Trial name
- NCT04230616
- Testing
- total knee arthroplasty, CT scan
- Where
- Belgium
- Volunteers
- 180 people
- Sponsor
- Sint-Trudo Hospital
Crossed Pelvis Syndrome
Effects of Using Customized Insoles With Anterior or Posterior Plantar Support in Cross-pelvis Syndrome and Perception of Body Alignment in Young Adults: a Randomized Clinical Trial
INTRODUCTION: Custom insoles with anterior or posterior support are described in the literature mainly for the treatment of foot and knee dysfunctions and this therapeutic effect extends to the promotion of biomechanical…
- Trial name
- NCT03350867
- Testing
- Personalized Insole Group
- Where
- Brazil
- Volunteers
- 15 people
- Sponsor
- Universidade Federal de Pernambuco
Dental Crowding, Alveolar Bone Loss
Bone Level Changes Using Clear Aligners Compared to Fixed Appliances in Non-Extraction Treatment of Adults
This study compares two common ways of straightening teeth in adults who have mild-to-moderate crowding of the lower front teeth and do not need any teeth removed: clear aligners and traditional fixed braces.
- Conditions
- Dental Crowding, Alveolar Bone Loss, Malocclusion
- Trial name
- NCT07716007
- Testing
- Fixed orthodontic appliance, Clear aligners
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Future University in Egypt
Lateral Patellar Compression Syndrome, Patellar Dislocation
Tactile Guided Lateral Patellar Release
The lateral edge of the patella is identified by the surgeon's finger and the lateral ligament incision is performed with a blade through the skin.
- Conditions
- Lateral Patellar Compression Syndrome, Patellar Dislocation, Patellar (or Kneecap) Instability and Mal-alignment, Patella Alta
- Trial name
- TGLPR (NCT07637344)
- Testing
- Percutaneous lateral retinacular release of the patella
- Volunteers
- 23 people
- Sponsor
- Issa, Abdulhamid Sayed, M.D.
Development and Design of Mobile App, Preventive Physiotherapy
Postural Alignment Exercise Mobile App for Cervical and Thoracic Spine Regions
Postural alignment in the cervical and thoracic regions is affected by various risks such as smartphone use in particular young adults. The small screen of smartphones causes ergonomic risk for posture and musculoskeletal system.
- Conditions
- Development and Design of Mobile App, Preventive Physiotherapy, Exercise Adherence, Cervical and Thoracic Spine
- Trial name
- NCT04784793
- Testing
- App-based group, Control group
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Marmara University
Forward Head Posture, Sagittal Lumbopelvic Alignment
Relationship Between Forward Head Posture and Sagittal Lumbopelvic Alignment Among Smartphone Users
Forward head posture is a common postural abnormality characterized by anterior positioning of the head in the sagittal plane. This posture may increase biomechanical stress on the cervical spine and may be associated with…
- Conditions
- Forward Head Posture, Sagittal Lumbopelvic Alignment, Postural Alignment
- Trial name
- NCT07633678
- Testing
- Craniovertebral Angle Assessment Using APECS Mobile Application, Sagittal Lumbopelvic Alignment Assessment Using Spine3D LiDAR
- Where
- Egypt
- Volunteers
- 85 people
- Sponsor
- Deraya University
Crowding, Tooth
Evaluating the Influence of Showing Patients Their Predicted Teeth Alignment on Their Expectations and Satisfaction
Patients who have moderate crowding will be treated in this study. The efficacy of showing the predicted alignment of patient's teeth at the end of orthodontic treatment previously to treatment on their expectations from…
- Trial name
- NCT05010616
- Testing
- Fixed orthodontic appliances
- Where
- Syria
- Volunteers
- 25 people
- Sponsor
- Damascus University
Osteoarthritis (OA) of the Knee, Total Knee Anthroplasty
Comparison of Restricted Versus Unrestricted Kinematic Alignment in 1ry TKA
Knee osteoarthritis is a growing socioeconomic burden because of the ageing and obesity. By 2030, the majority of individuals undergoing knee arthroplasty in USA will be those younger than 65 years, with up to 1 million achieved…
- Trial name
- rKA-KA-TKA (NCT06726993)
- Testing
- Total knee arthroplasty
- Volunteers
- 80 people
- Sponsor
- Assiut University
Tooth Movement
Alignment Efficiency and Coating Durability of Aesthetic Archwires
This study investigates the efficiency of orthodontic aesthetic archwires which are coated with tooth-colored materials and the durability of the coatings after being used.
- Trial name
- RCT (NCT03876184)
- Testing
- Aesthetic archwires, Control group
- Where
- 3 sites in Malaysia
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- Universiti Sains Malaysia
Hydrocephalus
Bench Study of Transcutaneous Hydrocephalic Shunt Flow Sensor Alignment Accuracy and Repeatability
The study hypothesis is that nurses and doctors can use a transcutaneously powered ultrasonic flow sensor to make repeatable and accurate hydrocephalic shunt flow measurements.
- Trial name
- NCT00651950
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Transonic Systems Inc.
Dental Crowding, Passive Extraction Space
Comparison of Alignment Efficiency, Arch Dimensional Changes, and Passive Extraction Space Closure Between Self-Ligating and Conventional Brackets
Purpose: This study aims to compare two types of orthodontic braces - self-ligating brackets (SLBs) and conventional brackets (CBs) - to see which one aligns teeth faster, affects the width of the dental arch, and closes spaces…
- Conditions
- Dental Crowding, Passive Extraction Space, Intercanine Width, Intermolar Width
- Trial name
- SLBs CBs RCT (NCT07503314)
- Testing
- Self-Ligating Brackets (SLB), Conventional Bracket
- Where
- Pakistan
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Saidu College of Dentistry
Healthy
Effects of Real-time Feedback During Decline Walking on Kinematic and Kinetic Gait Parameters in a Healthy Population
Control of the dynamic functional leg alignment (dFLA) and biomechanical load are important joint related aspects regarding the development of osteoarthritis (OA).
- Trial name
- Up_and_Down (NCT04763850)
- Testing
- Decline Walking with real-time Feedback
- Where
- Austria
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Klaus Widhalm
Sedentary Behavior, Occupational Health, Psychological Well-Being, Psychological Well-being
Effectiveness of a 12-minute Structured Exercise Protocol on Overall Well- Being,Postural Alignment and Work Efficiency Among Sedentary Bank Employees.
Bank employees spend most of their working day sitting at a desk, which is linked to poor well-being, forward head posture, and reduced work performance.
- Trial name
- NCT07820215
- Testing
- Structured Exercise Protocol, Unstructured Activity Break
- Where
- Pakistan
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Health Education Research Foundation (HERF)
Hyperkyphosis, Walking, Difficulty
Walking and Balance Related to Sagittal Spinal Posture Alignment
This study aims to improve understanding of the relationship between spinal alignment and walking and balance in people who have degenerative spinal conditions.
- Conditions
- Hyperkyphosis, Walking, Difficulty, Balance; Distorted, Spinal Disease
- Trial name
- WiSPA (NCT04008459)
- Testing
- Therapeutic exercise class
- Where
- United Kingdom
- Volunteers
- 41 people
- Sponsor
- University of Oxford
Stroke
Time Course of a Misperception of Verticality and Its Characteristics in Post-stroke Participants
Little is known about the time course of verticality perception after stroke. This study aims to assess: The time course of verticality perception (Subjective Visual, Haptic and Postural Vertical; resp., SVV, SHV, SPV); The…
- Trial name
- NCT05978596
- Where
- 2 sites in Belgium
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Universiteit Antwerpen