Clinical trials: Visualization
Recurrent Childhood Brain Stem Glioma, Recurrent Childhood Cerebellar Astrocytoma
Flavopiridol in Treating Children With Relapsed or Refractory Solid Tumors or Lymphomas
Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die. Phase I trial to study the effectiveness of flavopiridol in treating children who have relapsed or refractory solid…
- Conditions
- Recurrent Childhood Brain Stem Glioma, Recurrent Childhood Cerebellar Astrocytoma, Recurrent Childhood Cerebral Astrocytoma, Recurrent Childhood Ependymoma
- Trial name
- NCT00012181
- Testing
- alvocidib, pharmacological study
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- National Cancer Institute (NCI)
Autism Spectrum Disorder, Autism
Immersive Room for Visual Attention in Children With Autism Spectrum Disorders
Autism spectrum disorder (ASD) is a common neurodevelopmental disorder characterized by language delay, impaired social interactions, and repetitive behaviors.
- Trial name
- NCT05930873
- Testing
- Immersive room, stimuli in a paper format
- Where
- Italy
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Istituto per la Ricerca e l'Innovazione Biomedica
Visual Impairment
Evaluation on Visual Outcome of TMS
The goal of this clinical trial is to learn if transcranial magnetic stimulation (TMS) can improve the visual outcomes in patients with visual impairment.
- Trial name
- NCT06612190
- Testing
- TMS, Control
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Evidence Based Cataract Study Group
Corneal Changes of Membranes
Preoperative Corneal Thickness and Postoperative Visual Outcomes After Posterior Lamellar Corneal Transplant
To evaluate the impact of preoperative corneal thickness on visual outcomes following Descemet's stripping endothelial keratoplasty (DSAEK) or Descemet membrane endothelial keratoplasty (DMEK)
- Trial name
- TransCor (NCT03355911)
- Volunteers
- 113 people
- Sponsor
- Centre Hospitalier Régional Metz-Thionville
Monochromatic, L- and S-cone Modulation Only
Evaluating How Well Different Types of Light-sensitive Cells in the Eye Contribute to Its Focusing Ability
In this experiment, subjects will view shapes on a screen with varying colors and be asked to focus their eyes on the shapes. The shapes will look as though they are jumping to random distances away from the eye.
- Conditions
- Monochromatic, L- and S-cone Modulation Only, L- and M-cone Modulation Only, M and S-cone Modulation Only
- Trial name
- NCT07691463
- Testing
- Color
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Rochester Institute of Technology
Brachial Plexus Palsy, Obstetric; Injury
The Effect of Action Observation Therapy on Upper Extremity Function in Children With Obstetric Brachial Plexus Injury
Introduction: Musculoskeletal problems in the upper limb (UL) caused by nerve damage following Obstetric Brachial Plexus Injury (OBPI) and disorders affecting the use of the UL can limit activities of daily living (ADLs) and…
- Trial name
- NCT06199167
- Testing
- Action Observation Therapy, Photo Observation
- Where
- Turkey (Türkiye)
- Volunteers
- 26 people
- Sponsor
- Istanbul University - Cerrahpasa
Visual Acuity
Objective Visual Acuity Measurement Using Suppression of the Optokinetic Nystagmus (OKN).
Suppression of the optokinetic nystagmus when a target is perceived can be applied to assess visual acuity objectively. Our aim is to establish prediction intervals for this optokinetic nystagmus suppression test (Speedwheel…
- Trial name
- Speedwheel (NCT04642495)
- Testing
- Visual acuity testing with SW , Landolt-"C" and Tumbling-"E" symbols
- Where
- Switzerland
- Volunteers
- 246 people, healthy volunteers welcome
- Sponsor
- University of Basel
Pain Management
Pain Management in Pediatric Adenotonsillectomy
Tonsillectomy is considered one of the most frequent minor surgeries conducted on a day-case basis on children, and usually associated with pain and sore throat.
- Trial name
- AZU (NCT05928520)
- Testing
- Tramadol 5%, Lidocaine 2%
- Volunteers
- 80 people
- Sponsor
- Al-Azhar University
Optical Biometer, Cataracts
Evaluation of Three SS-OCT and One PCI Optical Biometers in Eyes With Dense Cataract
To describe and compare the acquisition rate between different biometers in eyes with advanced cataracts
- Trial name
- BIO-CAT-DENSA (NCT05239715)
- Testing
- Ocular biometry
- Where
- Spain
- Volunteers
- 51 people
- Sponsor
- OFTALVIST (Oftalmología Vistahermosa S.L)
Brain and Central Nervous System Tumors
PTC299 in Treating Young Patients With Refractory or Recurrent Primary Central Nervous System Tumors
RATIONALE: PTC299 may stop the growth of tumor cells by blocking blood flow to the tumor. PURPOSE: This phase I trial is studying the side effects and the best dose of PTC299 in treating young patients with recurrent or…
- Trial name
- NCT01158300
- Testing
- VEGF inhibitor PTC299
- Where
- 8 sites in United States
- Volunteers
- 28 people
- Sponsor
- Pediatric Brain Tumor Consortium
Visual Impairment
Early Visual Functions in Patients at Risk of Developing Cerebral Visual Impairment. A Pilot Study
The aim of the study is to assess visual function from neonatal age to 36 months of age in infants at risk of visual impairment due to brain lesion or ocular pathology
- Trial name
- NCT05865093
- Where
- Italy
- Volunteers
- 700 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Self-Injurious Behavior
Imaginator: a Pilot of Brief Functional Imagery Training for Self-harm
Self-harm has substantial personal impacts as well as costs on the National Health Service (NHS). Around 13-17% of young people report experiences of self-harm.
- Trial name
- Imaginator (NCT02914847)
- Testing
- Functional Imagery Training (FIT)
- Where
- United Kingdom
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Medical Research Council
Parkinson Disease, Movement Disorders
Wearable Visual Cues in Parkinson's Disease
One of the most disabling features of Parkinson's disease (PD) is represented by the gait disturbances. Some systematic reviews and meta-analysis have showed that conventional physical therapy might improve gait as well as…
- Conditions
- Parkinson Disease, Movement Disorders, Gait Disorders, Neurologic
- Trial name
- NCT05478187
- Testing
- QWalk Study Group, Traditional visual cues - Control group
- Where
- Italy
- Volunteers
- 52 people
- Sponsor
- Habilita, Ospedale di Sarnico
Amblyopia
Vision Therapy Outcomes in Amblyopia: Linking Brain Plasticity With Visual Perceptual Skills
The primary objective of this study is to evaluate the effects of a personalized vision therapy programme tailored to baseline visual-cognitive abilities in treatment-resistant amblyopia.
- Trial name
- NCT07437807
- Testing
- Motor Free Perception Vision Test
- Where
- Turkey (Türkiye)
- Volunteers
- 38 people
- Sponsor
- Okan University
Visual Spatial Processing
Accuracy of Mobile-Based Vision Charts.
Analyzing the accuracy of mobile-based distant vision charts in clinical practice as an economic alternative for standard vision charts.
- Trial name
- NCT05251155
- Testing
- Distant best corrected visual acuity assessment
- Where
- Egypt
- Volunteers
- 288 people, healthy volunteers welcome
- Sponsor
- Benha University
Cerebral Palsy, Cortical Visual Impairment
Cortical Visual Impairment and Visual Attentiveness
This study will investigate the effect of enhanced visual and cross-modal environments upon the visual attentiveness of multiply handicapped children diagnosed with Cerebral Palsy (CP) and Cortical Visual Impairment (CVI).
- Trial name
- NCT00342108
- Testing
- cross-modal sensory stimulation
- Where
- Israel
- Volunteers
- 60 people
- Sponsor
- Sheba Medical Center
Schizophrenia
Perception of Facial Emotions in Schizophrenia and 22q11 Deletion Syndrome
Background: The present study aims to identify the mechanisms underlying the deficit in facial emotion recognition reported both in schizophrenia and the 22q11.2 deletion syndrome, and thus, reveal a distinction between the two…
- Trial name
- FaSchi22 (NCT02634671)
- Testing
- schizophrenia, the 22q11 deletion syndrome, control group
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Hôpital le Vinatier
Visual Impairment and Blindness (Excl Colour Blindness)
A Trial of Tai Chi Intervention for Youngsters with Visual Impairments
Investigators conducted a single-blind, randomized trial of Taijiquan exercise as compared with a control intervention consisting of wellness education and jogging for youngsters with visual impairments.
- Trial name
- NCT06450340
- Testing
- Moderate-intensity aerobic exercise refers to rhythmic and long-lasting exercise with increased heart rate, slight sweating and slight wheezing.
- Where
- China
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Yanyun Zhang
Clinical Documentation, Artificial Intelligence
Ambient Audio-Visual Capture for Clinical Documentation and Assessment
AI-powered tools that automatically document clinical conversations are being adopted rapidly in outpatient settings but have not been evaluated in hospital wards.
- Conditions
- Clinical Documentation, Artificial Intelligence, Surgical Education, Medical Education
- Trial name
- BLACKFRAME-AV- (NCT07649772)
- Testing
- BlackFrame ambient audio-visual capture platform
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- BlackFrame.ai
Macular Dystrophy
Correlation Between OCT and Mf-ERG Findings With BCVA in Patients With Macular Dystrophy
Correlation between optical coherence tomography and multifocal electroretinogram findings with visual acuity in patients with macular dystrophy.
- Trial name
- NCT07171541
- Testing
- OCT ,mFERG,VA test
- Volunteers
- 30 people
- Sponsor
- New Valley University