Clinical trials: Alignment
Knee Osteoarthritis
Femoral Extramedullary Versus Intramedullary Alignment Systems in Total Knee Arthroplasty
A prospective study will be performed to compare the clinical outcome after total knee arthroplasty (TKA) using two different alignment systems: an extramedullary system versus an intramedullary system.
- Trial name
- NCT03085121
- Testing
- Distal femoral resection in total knee arthroplasty
- Where
- China
- Volunteers
- 100 people
- Sponsor
- The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School
Arthropathy, Knee Replacement
The Medacta GMK SpheriKA Post-Marketing Surveillance Study
This is a Post-Marketing Surveillance of GMK SpheriKA knee stem prosthesis.
- Trial name
- NCT05459948
- Testing
- GMK SpheriKA
- Where
- 4 sites in France, Italy and 1 more
- Volunteers
- 281 people
- Sponsor
- Medacta International SA
Vestibular Hypofunction, Binocular Vision Abnormalities
Visual Influences on Vestibular Adaptation
The goal of this study is to learn whether a balance-training exercise called incremental vestibulo-ocular reflex adaptation (IVA) is safe and effective for adults with vision impairments, with or without additional vestibular…
- Conditions
- Vestibular Hypofunction, Binocular Vision Abnormalities, Reduced Vision
- Trial name
- NCT07380256
- Testing
- StableEyes: Incremental Vestibulo-Ocular Reflex Adaptation (IVA)
- Where
- 2 sites in United States
- Volunteers
- 100 people
- Sponsor
- Emory University
Knee Osteoarthritis, Osteoarthritis (Knee)
Manual Arthroplasty Versus VELYS Robotic-Assisted Solution Functional Alignment Arthroplasty for Knee Osteoarthritis
The goal of this clinical trial is to learn if the VELYS Robotic-Assisted Solution (VRAS) device helps to improve outcomes from total knee replacement, when compared to regular non-robotic-assisted total knee replacement in the…
- Conditions
- Knee Osteoarthritis, Osteoarthritis (Knee), Osteo Arthritis of the Knee, Osteo Arthritis
- Trial name
- MARVEL Project (NCT07551856)
- Testing
- Robot-Assisted Functionally Aligned Total Knee Replacement, Manual Total Knee Arthroplasty
- Where
- United Kingdom
- Volunteers
- 346 people
- Sponsor
- Golden Jubilee National Hospital
Stroke
Effect of Foot Insole on Body Alignment, and in Stroke Patients
Goal: This study will be conducted to find out the effects of customized insole on foot alignment, body alignment, and balance ability of stroke patients.
- Trial name
- NCT06756256
- Testing
- Customized insole
- Where
- South Korea
- Volunteers
- 20 people
- Sponsor
- University of Sharjah
Abdominal Aortic Aneurysm
Preferences for Open Vs. Endovascular Repair for Abdominal Aortic Aneurysm
This study tests the use of a decision aid for Veterans who are facing a decision about surgery for their Abdominal Aortic Aneurysm (AAA).
- Trial name
- PROVE-AAA (NCT03115346)
- Testing
- Decision aid
- Where
- 22 sites in United States
- Volunteers
- 241 people
- Sponsor
- VA Office of Research and Development
Cerebral Palsy, Spastic Diplegia
Pelvic Alignment in Relation to Standing Balance and Selective Motor Control in Children With Spastic Diplegia
This study will be conducted to identify the relation between pelvic alignment and standing balance and also the relation between pelvic alignment and selective motor control in children with spastic diplegic cerebral palsy.
- Trial name
- NCT05014451
- Volunteers
- 40 people
- Sponsor
- Cairo University
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
Knee Osteoarthritis, Bone; Deformity, Congenital
COREV 2.0 PMCF-Study on Manual and Navigated Revision Knee Patients
The Columbus® Revision endoprosthetic system is bearing the CE-mark. This means that within the scope of this observational study the patient will not be subjected to any additional stressful, study-related medical examinations…
- Conditions
- Knee Osteoarthritis, Bone; Deformity, Congenital, Prosthesis Failure, Prosthesis-Related Infections
- Trial name
- COREV (NCT05113303)
- Testing
- Navigated Revision Total Knee Arthroplasty, Manual Revision Total Knee Arthroplasty
- Where
- Spain
- Volunteers
- 100 people
- Sponsor
- Aesculap AG
Administrative Staff, Upper Cross Syndrome
Comparative Effects of Stabilization Exercises and Corrective Exercises in Administrative Staff With Upper Cross Syndrome
This study compares two types of rehabilitation strategies' - the stabilization exercises and the corrective exercises - to improve pain, respiratory function, and postural alignment in administrative staff with upper cross…
- Conditions
- Administrative Staff, Upper Cross Syndrome, Forward Head Posture, Computer Workers
- Trial name
- SE vs CE (NCT07766070)
- Testing
- Stabilization Exercises, Corrective Exercises
- Where
- Pakistan
- Volunteers
- 50 people
- Sponsor
- University of Faisalabad
Obesity, Overweight
The Peer Assisted Lifestyle Intervention
The PAL intervention uses a new software tool delivered on tablets to facilitate 5As-based weight management counseling with a peer health coach and the VA PACT healthcare team to promote goal-setting, behavior change, and weight…
- Trial name
- PAL (NCT03163264)
- Testing
- Peer Assisted Lifestyle, Enhanced Usual Care
- Where
- United States
- Volunteers
- 301 people
- Sponsor
- VA Office of Research and Development
Speed of Alignment, Pain
Comparison of Alignment Speed, Patient Discomfort and Root Resorption Between Two Different Sequences of Archwires
In this Clinical trial we aim to compare alignment speed, patient discomfort and root resorption between two different sequences of NiTi archwires
- Conditions
- Speed of Alignment, Pain, External Root Resorption
- Trial name
- NCT07758556
- Testing
- Archwire
- Where
- 3 sites in Pakistan
- Volunteers
- 60 people
- Sponsor
- Foundation University Islamabad
Hypertropia, Inferior Oblique Overaction
IOBT Versus IO-Rec for Hypertropia With IOOA (IIHIOOA)
This is a multi-center, randomized double-blind controlled trial to compare the effectiveness of IOBT with IO-Rec for the treatment of hypertropia with IOOA.
- Trial name
- NCT05415553
- Testing
- IOBT, IO-Rec
- Where
- China
- Volunteers
- 190 people
- Sponsor
- Eye & ENT Hospital of Fudan University
Exercise Induced Laryngeal Obstruction (EILO)
Managing Dysfunctional Breathing and Exercise-induced Laryngeal Obstruction in Adolescent Athletes
This study aimed to assess if a multidimensional individually tailored intervention, including Norwegian Psychomotor Physiotherapy (NPMP), elements of cognitive behavioural therapy and a rehabilitation plan, helped reduce…
- Trial name
- NCT06033755
- Testing
- Norwegian psychomotor physiotherapy
- Where
- Norway
- Volunteers
- 18 people
- Sponsor
- VID Specialized University
Stuttering
Large Language Models for Stuttering Assessment and Therapy
This observational study aims to compare the quality of responses generated by four large language models (ChatGPT, Claude, Google Gemini, and Grok-4.20) to questions about stuttering.
- Trial name
- NCT07835347
- Testing
- ChatGPT-Generated Responses, Claude-Generated Responses, Google Gemini-Generated Responses
- Where
- Turkey (Türkiye)
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Istanbul Gelisim University
Orthodontics
Effect of Micro-osteo-perforations on the Rate of Alignment of Mandibular Anterior Teeth.
Micro osteoperforation is an easy, safe and effective method of accelerating orthodontic tooth movement by 2-3 times.it has been reported to increased the osteoblastic activity and some acceleration of the rate of canine…
- Trial name
- NCT05132764
- Testing
- Microosteoperforations
- Where
- Pakistan
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Rehman Medical Institute - RMI
Retinal Disease
Peripheral Retina Robotically Aligned OCT Study
Optical coherence tomography (OCT) is a 3D imaging technology that has seen wide adoption within ophthalmology. However, optical access to the retinal periphery remains a challenge for conventional OCT systems.
- Trial name
- PR-RAOCT (NCT06451068)
- Testing
- Peripheral retina robotically aligned optical coherence tomography (OCT) system, Likert Scales
- Volunteers
- healthy volunteers welcome
- Sponsor
- Duke University
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
Osteoarthritis, Knee, Joint Disease
Matched Pair Study - Kinematic Vs Mechanical Alignment
The aim of this study is to evaluate postoperative knee function after total knee arthroplasty performed according to the anatomical alignment and compare these results to those of a matched historical cohort of patients operated…
- Trial name
- NCT03446391
- Testing
- Kinematic alignment, Mechanical alignment, GMK Sphere®
- Where
- Germany
- Volunteers
- 50 people
- Sponsor
- Medacta International SA
Non-secure Message Senders
eHealth Partnered Evaluation Initiative
On October 1, 2016, the VHA Office of Telehealth and the Connected Health Office will merge to create a single entity that will be responsible for the implementation and evaluation of eHealth technologies across the healthcare…
- Trial name
- eHealth PEI (NCT02665468)
- Testing
- Supported adoption intervention, Active comparator control
- Where
- 4 sites in United States
- Volunteers
- 1,196 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development