Clinical trials: Visualization
Eye Change
Correlation Between Corneal Topographic Patterns and Refractive Status Of The Eye in Sohag City,Egypt
To evaluate corneal topographic pattern \& its correlation with refractive status of the eye .
- Trial name
- NCT05626075
- Testing
- Using Oculus Pentacam® which is s a rotating Scheimpflug camera. The rotational measuring procedure generates Scheimpflug images in three dimensions.
- Where
- Egypt
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Sohag University
Obstructive Uropathy
Ultrasonic Visualization of Obstructive Uropathies in Children
The purpose of this study was to develop proposals and recommendations for improving the safety of urological examination of children with obstructive uropathy by using Doppler ultrasound.
- Trial name
- NCT04605835
- Testing
- ULTRASONIC VISUALIZATION OF OBSTRUCTIVE UROPATHIES IN CHILDREN.
- Where
- Uzbekistan
- Volunteers
- 655 people
- Sponsor
- Samarkand State Medical Institute
Blindness
Pars Plana Surgical Capsulotomy for Posterior Capsular Opacification
Cataract is a leading cause of Global blindness. After cataract surgery nearly half of the people become blind due to posterior capsular opacification. The only solution for this problem is LASER capsulotomy.
- Trial name
- Capsulotomy (NCT00964613)
- Volunteers
- 176 people
- Sponsor
- Dow University of Health Sciences
Congenital Biliary Dilatation, Choledochal Cyst
The Application of Digital Intelligent Diagnostic and Therapeutic Technology in Biliary Dilation Diagnosis
This research discusses the clinical application value of augmented reality navigation technology combined with three-dimensional visualization technology in improving surgical safety and promoting the development of precision…
- Trial name
- DIIBD (NCT06418490)
- Testing
- Three-dimensional visualization technology
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Zhujiang Hospital
Respiratory Distress Syndrome
Surfactant Administration Via Thin Catheter Using a Specially Adapted Video Laryngoscope
In this study the investigators intend to assess the feasibility of surfactant administration via a thin catheter using a specially adapted video laryngoscope, with a groove designed to allow insertion of an endovascular catheter…
- Trial name
- VISUAL (NCT03846960)
- Testing
- using specially adapted VNscope, surfactant administration
- Where
- Israel
- Volunteers
- 20 people
- Sponsor
- HaEmek Medical Center, Israel
Psychosis, Psychotic Disorders
Imagery Rescripting as a Treatment for Early Psychosis
The goal of this multiple baseline case series study is to test the effect of imagery rescripting (ImRs) in early psychosis. Primary objective :The course of schema or core beliefs, wellbeing and self-esteem in early psychosis.
- Conditions
- Psychosis, Psychotic Disorders, Schizophrenia, Psychoses, Traumatic
- Trial name
- NCT06539780
- Testing
- Imagery Rescripting
- Where
- Netherlands
- Volunteers
- 8 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Psychological, Burnout
Psychological Support for Intensive Care Nurses During the COVID-19 Pandemic: The PROACTIVE Feasibility Trial
The psychological health of frontline healthcare workers, caring for critically ill patients with COVID-19, has deteriorated during the pandemic. Nurses appear to be most seriously affected.
- Conditions
- Psychological, Burnout, Post Traumatic Stress Disorder, Anxiety
- Trial name
- NCT05087186
- Testing
- Guided imagery and FLASH technique
- Where
- United Kingdom
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University Hospital Southampton NHS Foundation Trust
Retinopathy of Prematurity (ROP), Premature Birth
Long-term Ophthalmic Outcomes in Ex-premature Infants
There is limited knowledge on ophthalmological outcomes in the adult population that was born prematurely. This study aims to evaluate the ophthalmic outcomes of ex-premature infants that have reached adolescence or adulthood.
- Trial name
- LTOO-XP (NCT06649513)
- Testing
- eye drops (Tropicamid)
- Where
- Netherlands
- Volunteers
- 210 people
- Sponsor
- Erasmus Medical Center
Lenses, Intraocular, Glistenings
Impact of Glistenings in AcrySof Intraocular Lenses on Visual Quality
This study will assess the impact of IOL glistenings on visual quality and function in patients implanted with a single-piece AcrySof intraocular lens (IOL) that exhibits glistening formations.
- Conditions
- Lenses, Intraocular, Glistenings, Visual Quality
- Trial name
- NCT01202981
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Utah
Osgood-Schlatter Disease
Safety and Efficacy of Urtica Dioica Cataplasm in the Management of Osgood-Schlatter Disease in Young Athletes
The primary objective of this clinical trial is to evaluate the efficacy and safety of a topical Urtica dioica cataplasm in managing knee pain and functional limitations in athletic children diagnosed with Osgood-Schlatter…
- Trial name
- NCT07096037
- Testing
- Urtica dioica cataplasm, Vitamin D, Resting conditions
- Volunteers
- 90 people
- Sponsor
- Faculty of Medicine, Sousse
Sensory Integration Disorder
Sensory Integration for Infants With Cortical Visual Impairment
Our study examines the effect of sensory integration training on sensory, motor and oculomotor skills in infants with cortical vision impairment .
- Trial name
- NCT05431647
- Testing
- Sensory integration therapy
- Where
- Turkey (Türkiye)
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Allergic Conjunctivitis
The Role of Vitamin D in Corneal Epithelial Barrier Function, Ocular Microbiome, Ocular Inflammation, and Visual Acuity of Children With Allergic Conjunctivitis
A double-blind study to evaluate the role of vitamin D in corneal epithelial barrier function, ocular microbiome, ocular inflammation, and visual acuity of children with allergic conjunctivitis.
- Trial name
- NCT05839938
- Testing
- Vitamin D
- Where
- Taiwan
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- China Medical University Hospital
Cerebral Palsy
Investigation of Relations Between Edinburgh Visual Gait Score and Selective Motor Control for Children With CP
Children with Cerebral Palsy have generally limited selective motor control which affects their ability to complete functional tasks Selective Motor Control has been shown to correlate with specific characteristics of gait…
- Trial name
- NCT04686630
- Testing
- Video based observational gait analysis and SCALE Test
- Where
- Turkey (Türkiye)
- Volunteers
- 42 people
- Sponsor
- Yeditepe University
Children With Myopia, Treatment
Clinical Study on the Effectiveness of Diverse Segments Defocus Optimization in Spectacle Lenses for Slowing Myopia Progression
Clinical Trial The goal of this clinical trial is to evaluate the effectiveness of two types of Diverse Segments Defocus Optimization (D.S.D.O.) spectacle lenses in slowing myopia progression in children.
- Conditions
- Children With Myopia, Treatment, Multizone Lens Design for Myopic Defocus, Visual Quality
- Trial name
- NCT07323251
- Testing
- Diverse Segments Defocus Optimization (D.S.D.O.) spectacle lenses
- Where
- China
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Beijing Tongren Hospital
Multiple Sclerosis (MS)
Effect of Guided Imagery on Well-being in Patients With Multiple Sclerosis
This single-center interventional study quasi-randomly allocated patients to a guided imagery or control intervention (positive journaling). Data were analyzed with treatment allocation masked.
- Trial name
- HLGI (NCT03177655)
- Testing
- Guided Imagery, Journaling
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of California, San Diego
Teenagers, Myopia
Visual and Postural Behavior in Myopic and Non-Myopic Teenagers
The goal of this observational study is to learn whether different types of eyeglasses prescription and different types of lenses change how close teenagers hold objects when looking at them up close.
- Trial name
- CALYPSO (NCT07440134)
- Testing
- Ophtalmic measurements, Visuo-postual measurements
- Where
- France
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Essilor International
Endophthalmitis, Endophthalmitis Postoperative
Phacovitrectomy Versus Pars Plana Vitrectomy Alone for Post-Intravitreal Injection Endophthalmitis
This prospective comparative interventional study evaluated the anatomical and visual outcomes of phacovitrectomy versus pars plana vitrectomy (PPV) alone in patients with post-intravitreal injection endophthalmitis.
- Conditions
- Endophthalmitis, Endophthalmitis Postoperative, Intravitreal Injection Patients
- Trial name
- NCT07717944
- Testing
- Phacovitrectomy, Pars plana vitrectomy
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Benha University
Myofascial Trigger Point Pain, Myofascial Pain Syndrome
Acupuncture, Dry Needle and Botox Injection in Management of Patient With Myofascial Pain Dysfunction Syndrome
Evaluating myofascial pain dysfunction symptoms using acupuncture, dry needle and Botox injection using electromyography and visual Analogue Scale on two time intervals at 2 and 6 months after the intervention
- Trial name
- NCT06013644
- Testing
- Acupuncture needle, Dry needle, Botox Injectable Product
- Where
- Egypt
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Cairo University
Myopia, Visual Fatigue
Impact of Various Myopia Management Strategies on Asthenopia Among Pediatric and Adolescent Populations
Different myopia control interventions have certain effects on ocular asthenopia in children and adolescents. As children and adolescents are in a critical period of visual development, the presence of asthenopia may lead to an…
- Trial name
- NCT07691671
- Volunteers
- 600 people
- Sponsor
- Tianjin Medical University Eye Hospital
Motor Imagery
The Effect of Motor Imagery on Preventing Volleyball Players During Jumping and Landing
Although the effectiveness of motor imagery in improving performance in sports is known, there is no research on its preventive role against injuries.
- Trial name
- NCT07009080
- Testing
- motor imagery
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Aydan Niziplioğlu