Clinical trials: Visualization
Spastic Diplegia, Motor Imagery
Effect of Multisensory Motor Imagery Training on Muscle Performance and Coordination in Children With Spastic Diplegia
PURPOSE: The current study aims to: Determine the effect of multisensory motor imagery training on muscle performance including (peak torque, work, power) of trunk and knee flexors and extensors in children with spastic diplegia.
- Trial name
- NCT06676332
- Testing
- motor imagery training, traditional physical therapy
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Cairo University
Premature Infant
Bonding Quality and Gene Expression in Fullterm Infants Compared to Late Preterm Infants and Preterm Infants With Early Skin to Skin or Visual Contact
Recent research has identified differences in the quality of mother-child interaction and gene expression of six key molecules involved in stress response and neurobehavioral development in preterm infants (born <32 weeks of…
- Trial name
- NCT03366285
- Testing
- Attachment story completion taks (ASCT)
- Where
- Germany
- Volunteers
- 80 people
- Sponsor
- University of Cologne
Visual Impairment, Menstrual Problem
Menstrual Health Education for Visually Impaired Adolescent
This study was planned as a two-group randomized controlled interventional study to determine the effect of face-to-face and web-based menstrual health education given to visually impaired adolescent girls on menstrual attitude…
- Trial name
- NCT06490016
- Testing
- web based education, Face to face
- Where
- Turkey (Türkiye)
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Cukurova University
Anesthesia Outcomes, Anesthesia Complication
Does Style of Pre-sedation Instructions Improve Patient Outcomes in Ambulatory Anesthesia for Oral and Maxillofacial Surgery?
This randomized controlled trial aims to evaluate the impact of a brief guided visualization exercise on anesthesia-related outcomes in oral and maxillofacial surgery in patients scheduled for ambulatory anesthesia in the oral…
- Conditions
- Anesthesia Outcomes, Anesthesia Complication, Anesthesia and Procedure Related Time Intervals, Anesthesia Recovery Period
- Trial name
- NCT06768021
- Testing
- Guided visualization and standardized pre-sedation instructions, Standardized pre-sedation instructions only
- Where
- United States
- Volunteers
- 128 people
- Sponsor
- Alameda Health System
Visual Impairment
Causes of Visual Impairment Among Patients Applying for the Visually Disability Certification
Causes of Visual Impairment Among Patients Applying for the Visually Disability Certification in Upper Egypt: A Retrospective Study
- Trial name
- NCT06518148
- Testing
- 1- uncorrected and best corrected visual acuity (UCVA and BCVA) by Snellen's-chart.2-slit lamp bio microscopy (Haag-Streit, USA).3-IOP measurements (Goldmann Applanation tonometer)
- Where
- Egypt
- Volunteers
- 2,000 people
- Sponsor
- New Valley University
Dental Caries (Diagnosis), Artifical Intelligence
Accuracy Of Detection Of Dental Caries From Intraoral Images Using Different ArtificiaI Intelligence Models
The goal of this observational study is to evaluate the diagnostic accuracy of different deep learning models in detecting dental caries from intra oral images taken by a professional intra oral camera in children.
- Conditions
- Dental Caries (Diagnosis), Artifical Intelligence, Intraoral Images
- Trial name
- NCT06749743
- Testing
- FASTER RCNN
- Where
- Egypt
- Volunteers
- 398 people
- Sponsor
- Cairo University
Congenital Cataracts
Effects of Visual Reconstruction on Brain Function and Structure in Children With Congenital Cataract
Children have considerable plasticity of the visual system during the formation and maturation of various visual functions at different ages. Congenital cataracts are the leading cause of treatable blindness in children.
- Trial name
- NCT05527925
- Testing
- MRI
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Sun Yat-sen University
Pain
Effect of Guided Imagery on Patients With Chronic Pain Related to Spinal Cord Injury
Chronic pain after spinal cord injury in or below the level of injury is a common problem and can be severe. The purpose of our study is to investigate the effect of pleasant guided imagery on spinal cord injured patients with…
- Trial name
- NCT00678548
- Testing
- Pleasant guided imagery, Pain diary
- Sponsor
- Norwegian University of Science and Technology
Retinoblastoma
Ocular Conservative Treatment for Retinoblastoma : Efficacy of the New Management Strategies and Visual Outcome
This protocol includes 2 independent studies. Both studies are multicenter studies, evaluating different therapeutic approaches in two different populations of patients: Study 1, a randomized phase-II study evaluating the…
- Trial name
- RETINO 2018 (NCT04681417)
- Testing
- Melphalan or Melphalan + Topotecan, etoposide, carboplatin and vincristine or local ophthalmological treatment without IV chemotherapy, Carboplatin administered on Day 1
- Where
- 28 sites in France
- Volunteers
- 225 people
- Sponsor
- Institut Curie
Loss of Visual Contrast Sensitivity, Near Vision
Visual Performance Following Implantation of Presbyopia Correcting IOLs
The purpose of the current study was to compare the visual performance after bilateral implantation of the Panoptix IOL , or the AT LISA IOL or Tecnis Symfony IOL .
- Conditions
- Loss of Visual Contrast Sensitivity, Near Vision, Visual Impairment
- Trial name
- NCT04907955
- Testing
- phacoemulsification with implantation of presbyopia correcting IOL
- Where
- Kuwait
- Volunteers
- 50 people
- Sponsor
- Dar Al Shifa Hospital
Cognitive Change
PatiEnt Neuropsychological outcomeS After laseR Ablation
PatiEnt Neuropsychological outcomeS After laseR ablation
- Trial name
- PENSAR (NCT05075850)
- Testing
- Neuroblate System
- Where
- 7 sites in United States
- Volunteers
- 81 people
- Sponsor
- Monteris Medical
Optic Disk Drusen
Systematic Imaging Examination in ODD
To evaluate the diagnostic value of systematic ophthalmologic imaging examination in the diagnosis of embedded optic disc drusen (ODD) in adolescents with mild visual impairment.
- Trial name
- NCT03957642
- Where
- China
- Volunteers
- 20 people
- Sponsor
- Third Affiliated Hospital, Sun Yat-Sen University
Intracranial Hypertension
CSF Biomarkers in Idiopathic Intracranial Hypertension
Aim of the study is to high lighten the rule of CSF biomarkers in early diagnosis of IIH and in follow up to reach to a definite clinically based decision if this patient will improved on medical treatment or that patient is in…
- Trial name
- NCT05647837
- Testing
- lumper puncture
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Assiut University
Brain and Central Nervous System Tumors, Childhood Germ Cell Tumor
ABT-751 in Treating Young Patients With Refractory Solid Tumors
RATIONALE: Drugs used in chemotherapy, such as ABT-751, work in different ways to stop tumor cells from dividing so they stop growing or die.
- Conditions
- Brain and Central Nervous System Tumors, Childhood Germ Cell Tumor, Extragonadal Germ Cell Tumor, Kidney Cancer
- Trial name
- NCT00036959
- Testing
- ABT-751
- Where
- 3 sites in United States
- Volunteers
- 90 people
- Sponsor
- National Institutes of Health Clinical Center (CC)
Autoimmune / Connective Tissue Diseases, Anti-Nuclear Antibody
Realistic in Generation of HEp-2 Cell Images Using Latent Diffusion Models: a Multi-center Visual Turing Test
The objective of this prospective observational study is to rigorously examine the feasibility and efficacy of utilizing latent diffusion models for data augmentation in anti-nuclear antibody (ANA) Hep-2 cell immunofluorescence…
- Conditions
- Autoimmune / Connective Tissue Diseases, Anti-Nuclear Antibody, Visual Turing Tests, Artifical Intelligence
- Trial name
- NCT06542783
- Testing
- referring to the results of AI model output
- Where
- China
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Xinhua Hospital, Shanghai Jiao Tong University School of Medicine
Computer Vision Syndrome
Computer Vision Syndrome Visual Sequelae
the university students will respond to CVS-F3 survey form and then they will be subjected to complete ophthalmic examination and investigations
- Trial name
- NCT04398212
- Testing
- mfERG (multifocal-retinogram)
- Where
- Egypt
- Volunteers
- 733 people
- Sponsor
- Sohag University
Hemiplegic Cerebral Palsy
Dual Joint Visual Feedback Gait Retraining in Pediatric Hemiplegic Cerebral Palsy
This study aims to assess the feasibility of a visual feedback system designed to augment treadmill-based gait training for children with gait disturbances related to hemiplegic cerebral palsy.
- Trial name
- NCT05011201
- Testing
- Dual Joint Visual Feedback without Scoring, Dual Joint Visual Feedback with Scoring
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- Kessler Foundation
Behavioral Dynamics, Visual Impairment
Behavioral Dynamics Between Infants With Visual Loss and Healthy Controls
An individual senses the world and reflects feedbacks via independent behaviors. Such precise collaboration of the sensory and behavioral systems is fundamental to survival and evolution.
- Trial name
- NCT03431207
- Testing
- Standardized video recording for behaviors
- Where
- China
- Volunteers
- 4,196 people, healthy volunteers welcome
- Sponsor
- Sun Yat-sen University
Developmental Disability
Interactive Digital Game for Improving Visual Perceptual Defects in Children With Developmental Disability
Visual perceptual defects in children can negatively affect their activities of daily living.The aims of this study were to develop and evaluate an interactive digital game system for correcting visual perceptual defects and to…
- Trial name
- NCT05016492
- Testing
- Visual-perceptual interactive game system, standard rehabilitation
- Where
- Taiwan
- Volunteers
- 23 people
- Sponsor
- Kaohsiung Medical University Chung-Ho Memorial Hospital
Childhood Atypical Teratoid/Rhabdoid Tumor, Childhood Central Nervous System Germ Cell Tumor
Lenalidomide in Treating Young Patients With Recurrent, Progressive, or Refractory CNS Tumors
This phase I trial is studying the side effects and best dose of lenalidomide in treating young patients with recurrent, progressive, or refractory CNS tumors.
- Conditions
- Childhood Atypical Teratoid/Rhabdoid Tumor, Childhood Central Nervous System Germ Cell Tumor, Childhood Choroid Plexus Tumor, Childhood Craniopharyngioma
- Trial name
- NCT00100880
- Testing
- lenalidomide, perfusion-weighted magnetic resonance imaging, diffusion-weighted magnetic resonance imaging
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- National Cancer Institute (NCI)