Clinical trials: Visualization
Visual Dependence, Multisensory
Visual Dependence and Multisensory Balance Exercise
The study aimed to investigate the effectiveness of multisensory balance training on the levels of visual dependence and sensory organization capacity in community-dwelling older adults.
- Conditions
- Visual Dependence, Multisensory, Exercise, Training
- Trial name
- NCT04213521
- Testing
- Multisensory balance exercise, Conventional balance exercise
- Where
- Taiwan
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Taipei Medical University
Itch, Pain
The Effects of Performing a Motor Imagery Task on Cortical Excitability During Acute Experimental Muscle Pain and Acute Itch
The aim of this project is to determine the effects of performing a motor imagery task on cortical excitability during acute experimental muscle pain (induced by hypertonic saline), acute histaminergic itch (induced by…
- Trial name
- NCT06503523
- Testing
- Hypertonic Saline, Histamine, Cowhage
- Where
- 2 sites in Denmark
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Aalborg University
Low Vision, Orientation
SmartHMD for Improved Mobility
The National Eye Institute estimated about 3 million people over age 40 in the US had low vision in 2010 and projects an increase to nearly 5 million in 2030 and 9 million in 2050.
- Conditions
- Low Vision, Orientation, Mobility Limitation, Navigation, Spatial
- Trial name
- NCT03781583
- Testing
- SmartHMD version 1, SmartHMD version 2, SmartHMD version 3
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- James Weiland
Tetraplegia C5-C6, Tetraplegia C6-C7
Motor Imagery for Reach-to-grasp Rehabilitation After Tetraplegia
Single center, pilot study, to evaluate the influence of Motor Imagery (MI) on functional rehabilitation and cerebral plasticity through the qualitative and quantitative mental practice approach.
- Trial name
- NCT02860403
- Testing
- motor imagery
- Where
- France
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Autism, Autism Spectrum Disorder
The Impact of Sensory Integration on Attention in Autism
The study aims to examine how the mode of presentation of visual and auditory stimuli-separate or simultaneous-affects accuracy and reaction time in visual-auditory association in participants with Autism Spectrum Condition (ASC)…
- Trial name
- NCT06872229
- Testing
- Autism Spectum Conditions - intervention, Typical Development - intervention
- Where
- Italy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Istituto per la Ricerca e l'Innovazione Biomedica
Overweight
Quinoa Effects on Glycemic Index and Satiety
The purpose of this study is to to assess the glycemic index and the satiating properties of different Quinoa varieties, using a Visual Analogue Scale in a sample of healthy overweight subjects.
- Trial name
- NCT02621502
- Testing
- Quinoa variety 1, Quinoa variety 2, Quinoa variety 3
- Where
- Spain
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Instituto de Investigación Hospital Universitario La Paz
Nightmare
The DreamChanger Intervention in Combination With Imagery Rehearsal Therapy for Children's Nightmares
This clinical trial will test the efficacy of parent-delivered DreamChanger Intervention in combination with Imagery Rehearsal Therapy (IRT) for reducing the frequency and severity of nightmares in children aged 3-10.
- Trial name
- NCT06410118
- Testing
- DreamChanger+IRT
- Where
- Israel
- Volunteers
- 126 people, healthy volunteers welcome
- Sponsor
- Tel Aviv University
Dental Caries, Gingivitis
Effect of Oral Health Education on Oral Health Status, Treatment Needs and Barriers to Care
Jordanian children have very poor oral hygiene parameters, and this is reflected as very high caries prevalence and poor gingival health conditions.
- Trial name
- NCT04317768
- Testing
- Basic oral health education and motivation, Intensive oral health education and motivation
- Where
- Jordan
- Volunteers
- 232 people, healthy volunteers welcome
- Sponsor
- Jordan University of Science and Technology
Primary Open Angle Glaucoma
Glaucoma, Visual Field Loss, and Their Association With Life Space in Older Adults
Mobility refers to a person's purposeful movement through the environment from one place to another and can be conceptualized as a continuum from bed bound (immobility) on one extreme to making excursions to distant locations on…
- Trial name
- NCT04396002
- Testing
- Life Space Questionnaire, Low Luminance Questionnaire, Contrast sensitivity under dim illumination
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Accidental Fall, Visual Impairment
Falls Prevention for Visually Impaired Older People
This study aims to examine the effectiveness of an intensive five day falls prevention training programme with a home evaluation and a home exercise programme, compared with a home evaluation and exercise programme alone for…
- Conditions
- Accidental Fall, Visual Impairment, Fall
- Trial name
- NCT04078529
- Testing
- 5 day falls prevention training, Home exercise programme, Environmental Assessment
- Where
- United Kingdom
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Blind Veterans UK
Virtual Reality, Education
Simulation in Transurethral Bladder Cancer Surgery
Bladder cancer (BC) is the seventh most common cancer disease among men worldwide, and the fourth most common cancer in Danish men with an incidence of more than 2000 and a prevalence of 650 per 100000 citizens.
- Conditions
- Virtual Reality, Education, Bladder Cancer
- Trial name
- OSATURB (NCT03864302)
- Testing
- Motor Imagery
- Where
- Denmark
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Portion Size
Effect of Tableware Visual Cues on Portion Control and Eating Rate
Randomised within subjects cross-over study (n=94) exploring the cognitive and physiological processes associated with portion control. Participants will eat a self-served lunch using a portion control plate vs.
- Trial name
- PORTIONS (NCT03610776)
- Testing
- Portion control plate, Conventional plate
- Where
- Spain
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Clinica Universidad de Navarra, Universidad de Navarra
Third Stage of Labor, Bleeding
The Effect of Guided Imagery on the Third Stage of Labor
The purpose of this study was to evaluate the effect of guided imagery on the third stage of labor. Blood loss from hemorrhage during childbirth, most commonly due to uterine atony, is one of the leading causes of maternal…
- Conditions
- Third Stage of Labor, Bleeding, Guided Imagery, Childbirth
- Trial name
- NCT00826735
- Testing
- Guided imagery
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Vanderbilt University
Cataract
Objective Visual Quality Analysis System is Used in Cataract
The Objective Visual Quality Analysis System (OQAS) is a new inspection technology used to objectively assess the visual quality of the human eye.
- Trial name
- NCT04757350
- Testing
- Observational research, not applicable
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Healthy
Satiety, Glycemic, and Gastrointestinal Effects of Novel Fibers
Research suggests dietary fiber may play a role in weight management, and fiber consumption is inversely associated with body weight, body fat, and BMI in cross-sectional studies.
- Trial name
- NCT00958399
- Testing
- Resistant Starch, Resistant starch + soluble fiber, Fiber made from corn starch
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Subjective Visual Vertical
Measuring Subjective Visual Vertical (SVV) Using a Smartphone Application
A comparison between two methods evaluating SVV: Bucket Test and A smartphone-based test.
- Trial name
- NCT03377166
- Testing
- Bucket test and Smartphone-based evaluation of SVV
- Where
- Israel
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Tel-Aviv Sourasky Medical Center
Autism Spectrum Disorder, Autism
Treatment Monitoring in Autism Spectrum Disorder (ASD) in Children
The goal of this clinical study is to learn about the utility and performance of the EarliPoint(™) System: Evaluation for Autism Spectrum Disorder to monitor changes in a child's verbal ability, non-verbal learning, and social…
- Conditions
- Autism Spectrum Disorder, Autism, Developmental Delay, Autism, Early Infantile
- Trial name
- MEASURE-ASD1 (NCT05675371)
- Testing
- Assessment by Expert Clinician During Behavioral Intervention (ABA or similar), Assessment by the EarliPoint Assessment For Autism Spectrum Disorder
- Where
- 9 sites in United States
- Volunteers
- 325 people, healthy volunteers welcome
- Sponsor
- EarliTec Diagnostics, Inc
Healthy
Donepezil Effect on Visual Attention and Training
The present proposal investigates the role of the cholinergic system (the neurotransmitter acetylcholine) in improving vision and visual attention.
- Trial name
- NCT01738295
- Testing
- Donepezil administration
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Université de Montréal
Visual Acuity
Clinical Evaluation of Spherical Soft Contact Lenses, Toric Soft Contact Lenses and Spectacles in Low Astigmats
This will be a 5-visit, randomized, partially single-masked, bilateral wear, dispensing, 2-treatment × 2-period crossover study with spectacle-wear washout and wash-in periods.
- Trial name
- NCT05056870
- Testing
- ACUVUE Oasys 1-Day with HydraLuxe Technology for Astigmatism, ACUVUE Oasys 1-Day with HydraLuxe Technology
- Where
- 13 sites in United States
- Volunteers
- 174 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Vision Care, Inc.
To Collect Information About Visual Outcomes and Participant Satisfaction
Prospective Evaluation of Visual Outcomes With Tecnis One-Piece Multifocal Intraocular Lenses Compared With Patients Previously Implanted With Crystalens Aspheric Optic (AO)
The study is being conducted to collect information about visual outcomes and participant satisfaction with the Tecnis One-Piece Multifocal (MF) Intraocular Lenses (IOLs) compared with participants previously implanted with…
- Trial name
- NCT01191229
- Testing
- Tecnis one-piece MF IOL, Crystalens AO
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Innovative Medical
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