Clinical trials: Visualization
Autism Spectrum Disorder, Healthy
Storytelling With or Without Social Contextual Information in Children With Autistic Spectrum Disorder and Typical Development
This study was to examine the effects of storytelling with or without contextual information on children with autism spectrum disorder (ASD) and typical development (TD).
- Trial name
- NCT04587557
- Testing
- Storytelling with social contextual information, Storytelling without social contextual information, Children with ASD
- Where
- Hong Kong
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- The Hong Kong Polytechnic University
Healthy Subjects, Mental Health Issue
A Music and Visual Arts Digital Intervention in Teenagers to Promote Healthy Engagement With Social Media.
The primary goal of this interventional study is to explore whether 3 months of arts-based digital interventions can change the way in which teenagers (13-16 years of age) use social media and are affected by them.
- Trial name
- SMART (NCT06402253)
- Testing
- Music composition / edition, Photography composition / edition
- Where
- 2 sites in United States
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- New York University
Respiratory Distress Syndrome, Newborn
Surfactant Administration Via Thin Catheter Using a Specially Adapted Video Laryngoscope - the VISUAL Method
Surfactant administration via thin catheter using a specially adapted video laryngoscope - a prospective, multicenter trial, assessing the feasibility of the VISUAL method (Video Surfactant Administration Laryngoscopy).
- Trial name
- VISUAL (NCT04406142)
- Testing
- VISUAL
- Where
- Israel
- Volunteers
- 23 people
- Sponsor
- Carmel Medical Center
Refractive Errors, Visual Impairment
Trial of an Educational Intervention to Promote Spectacle Use Among Secondary School Children in Islamabad, Pakistan
This study is planned to test an educational intervention promoting the use of spectacles among secondary school children. It is based on the hypothesis that educating teachers, parents and children about the importance of…
- Trial name
- NCT03670303
- Testing
- Educational intervention
- Where
- 8 sites in Pakistan
- Volunteers
- 240 people
- Sponsor
- Isra University
Down Syndrome, Augmentative and Alternative Communication
Storybook Reading in Individuals With Down Syndrome
This study uses mobile eye-tracking technology in order to characterize patterns of visual attention to communication supports, as well as a partner, within real world interactions for individuals with Down syndrome.
- Trial name
- NCT03764761
- Testing
- AAC Technology - Standard of Care, AAC Technology - non-optimal integrated arrangement
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- Penn State University
Cataract
Visual Outcomes and Patient Satisfaction After Bilateral Implantation of Non-diffractive EDOF IOL Made of a New Hydrophobic Acrylic Material
The objective is to measure the range of vision and patient reported visual disturbances after bilateral implantation for this unique non-diffractive extended depth of focus (EDOF) intraocular lens (IOL) made from the Clareon…
- Trial name
- NCT05488769
- Testing
- Clareon Vivity extended depth of focus (EDOF) intraocular lens
- Where
- Canada
- Volunteers
- 6 people
- Sponsor
- Thomas Nagy
Childhood Apraxia of Speech, Speech Sound Disorders
Feasibility and Preliminary Effects of a Therapeutic Approach Using Ultrasound Visual Biofeedback in Children With AFI: a Pilot Randomized Clinical Trial.
The aim of this study is to evaluate the feasibility of the Ultrax protocol and estimate preliminary effects on articulatory precision, prosody, and speech motor planning.
- Trial name
- PICOS (NCT07087249)
- Testing
- Ultrasound Visual Feedback, Waitlist
- Where
- Brazil
- Volunteers
- 20 people
- Sponsor
- Aline Mara de Oliveira
GLAUCOMA 1, OPEN ANGLE, D (Disorder)
Evaluating iCare COMPASS as a Visual Field Diagnostic Tool
this study seeks to compare the Humphrey Visual Field Analyzer and iCare COMPASS for both clinical accuracy and operational advantages.
- Trial name
- NCT07765147
- Testing
- VISUAL FIELD TESTING
- Where
- United States
- Volunteers
- 28 people
- Sponsor
- Indiana University
Cerebellar Ataxia
Utilization of Motor Imagery Training for Improvement of Balance of Ataxic Children After Medulloblastoma Resection
Background: after resection of medulloblastoma in children they suffer from signs and symptoms of ataxia which impedes their activities of daily living.
- Trial name
- NCT05992207
- Testing
- motor imaginary training, physical therapy training
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Cairo University
Retinopathy of Prematurity
Registry for Severe ROP and Treatment on Visual Outcomes
The purpose of this study is to determine what factors influence the visual outcomes of infants with severe retinopathy of prematurity (ROP) and to monitor the outcomes.
- Trial name
- NCT01559571
- Where
- 2 sites in United States
- Volunteers
- 324 people, healthy volunteers welcome
- Sponsor
- Pediatrix
Amblyopia, Amblyopia, Anisometropic
Stochastic Resonance Applied to Amblyopia Training and the Plasticity of Brain
The prevalence of Taiwan's population with amblyopia is 2-5%. Amblyopia affects the daily life and learning ability. The human visual system can be developed normally with exposure of clear images on the retina, which often drive…
- Trial name
- NCT04213066
- Testing
- Portable tablet
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- National Cheng-Kung University Hospital
Parkinson Disease
Freezing in Parkinson's Disease
The aim of this study was to investigate the effects of a visual and auditory cueing walker on freezing of gait during walking in patients with Parkinson\'s disease (PDF), compared to Parkinson patients without freezing of…
- Trial name
- parkinson (NCT07212205)
- Testing
- Visual & Auditory Cueing Walker
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Necmettin Erbakan University
Autism Spectrum Disorder
A Multi-site Comparison of Social Visual Engagement to Clinical Diagnosis for Autism Spectrum Disorder
This is an outpatient, multicenter, prospective, pivotal, double-blind, within-subject comparison trial of the Marcus Autism Center Investigational Device (MAC-ID) diagnostic procedure relative to the gold-standard (reference…
- Trial name
- NCT03469986
- Testing
- Marcus Autism Center Investigational Device
- Where
- 6 sites in United States
- Volunteers
- 505 people
- Sponsor
- EarliTec Diagnostics, Inc
Short-Term Renal-Hematologic Safety, Contrast-Enhanced MRI and FDG-PET/CT
Comparative Evaluation of Contrast-Enhanced MRI and FDG-PET/CT in Spinal Pathology: Image Quality and Short-Term Renal-Hematologic Safety
This prospective comparative observational study evaluates image quality characteristics and short-term physiological effects associated with contrast-enhanced magnetic resonance imaging (MRI) and fluorodeoxyglucose positron…
- Conditions
- Short-Term Renal-Hematologic Safety, Contrast-Enhanced MRI and FDG-PET/CT, Spinal Pathology
- Trial name
- NCT07640386
- Where
- Egypt
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Cairo University
Childhood Central Nervous System Germ Cell Tumor, Childhood Choroid Plexus Tumor
Cilengitide in Treating Children With Refractory Primary Brain Tumors
This phase I trial is studying the side effects and best dose of cilengitide in treating children with recurrent, progressive, or refractory primary CNS tumors.
- Conditions
- Childhood Central Nervous System Germ Cell Tumor, Childhood Choroid Plexus Tumor, Childhood Craniopharyngioma, Childhood Ependymoblastoma
- Trial name
- NCT00063973
- Testing
- cilengitide, laboratory biomarker analysis
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- National Cancer Institute (NCI)
Hand Hygiene, Preschool Children
The Effect of Culture Media Visualization-Supported Hand Hygiene Education on Handwashing Behavior in Preschool Children
The hand hygiene educational intervention supported by culture medium visualization was found to be an effective practice in promoting proper handwashing behaviors and reducing hand microbial load in children aged 5-6 years.
- Trial name
- NCT07760025
- Testing
- Hand hygiene, handwashing behavior intervention, Standard Hand Hygiene Education
- Where
- Turkey (Türkiye)
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- Esra Şengün Deniz
Brain and Central Nervous System Tumors
Carboplatin Plus Vincristine in Treating Children and Adolescents With Low Grade Glioma
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining more than one drug may kill more tumor cells.
- Trial name
- NCT00003015
- Testing
- carboplatin, vincristine sulfate, conventional surgery
- Where
- 3 sites in Germany, Italy and 1 more
- Volunteers
- 200 people
- Sponsor
- Societe Internationale d'Oncologie Pediatrique
Adrenocortical Carcinoma, Brain and Central Nervous System Tumors
Combination Chemotherapy and Tamoxifen in Treating Patients With Solid Tumors
RATIONALE: Drugs used in chemotherapy, such as cisplatin and doxorubicin, work in different ways to stop tumor cells from dividing so they stop growing or die. Estrogen can stimulate the growth of tumor cells.
- Conditions
- Adrenocortical Carcinoma, Brain and Central Nervous System Tumors, Head and Neck Cancer, Liver Cancer
- Trial name
- NCT00002608
- Testing
- cisplatin, doxorubicin hydrochloride, tamoxifen citrate
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- Ottawa Regional Cancer Centre
Concussion; Syndrome
Correlation Between Changes in Measures of the Visual System and Changes in Concussion-associated Symptoms
Sports-related concussion affect 1.6 to 3.8 million people each year in the United States. Despite increased media attention and awareness campaigns, the exact number is difficult to determine due to underreporting by athletes.
- Trial name
- NCT03259178
- Where
- Canada
- Volunteers
- 4 people
- Sponsor
- McGill University
Visual Fatigue
Visual Discomfort and Reading
Reading can be an uncomfortable and difficult task for some people. Symptoms include unpleasant somatic and perceptual effects, such as eye-strain, headache, and blurred text, despite normal visual acuity.
- Trial name
- NCT00402155
- Testing
- Stress on visual discomfort
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Southern California College of Optometry at Marshall B. Ketchum University