Clinical trials: Visualization
Healthy, Prediabetes
Effect of Visualization of Functional Milk Efficacy on Perceived Benefits
This study aims to demonstrate the effect of visualizing the effect of consuming a functional milk on postprandial glucose response on perceived benefits compared to absence of visualization.
- Conditions
- Healthy, Prediabetes, Asian, Adult
- Trial name
- NCT06864364
- Testing
- CGM feedback visualization, milk supplemented with mulberry leaves extract, blinded CGM feedback visualization
- Where
- China
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)
Cataract
High-Definition 3D Visualization System for Ophthalmic Surgery
To validate a high-definition (HD) three-dimensional (3D) visualization system in cataract surgery
- Trial name
- NCT02194543
- Where
- South Korea
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Yonsei University
Self-concept, Psychological Adjustment
Community Galleries - Art and Children in Action: Study Protocol
The goal of this trial is to evaluate whether a community-based visual arts intervention can improve self-concept, psychological adjustment, and health-related quality of life (HRQoL) in children aged between 6 and 12, from…
- Conditions
- Self-concept, Psychological Adjustment, Health Related Quality of Life
- Trial name
- NCT07165704
- Testing
- Visual arts
- Where
- 10 sites in Portugal
- Volunteers
- 172 people, healthy volunteers welcome
- Sponsor
- Associação para o Apoio à Integração Social e Comunitária
Glaucoma
Macular Damage in Early Glaucoma and Progression
Glaucoma is the leading cause of irreversible blindness worldwide. This study aims to test a new method that may allow earlier diagnosis of glaucoma and better ways to monitor if it is getting worse.
- Trial name
- NCT02547740
- Where
- United States
- Volunteers
- 260 people, healthy volunteers welcome
- Sponsor
- Columbia University
Dentine Sensitivity
A Pilot Study to Substantiate the Use of the Jay Sensitivity Sensor Probe
Subjects with at least two teeth with dentinal hypersensitivity and who meet the study criteria will be enrolled onto this double blind, randomised, parallel, controlled clinical trial.
- Trial name
- NCT02789618
- Testing
- A01, B99, M89
- Volunteers
- 137 people, healthy volunteers welcome
- Sponsor
- Unilever R&D
Visual Function
Effect of Osteopathic Cranial Manipulative Medicine on Visual Function
The purpose of this study is to determine if there is a measurable change in visual function as a direct result of the application of osteopathic cranial manipulative medicine.
- Trial name
- NCT02728713
- Testing
- Cranial Manipulation
- Where
- United States
- Volunteers
- 113 people, healthy volunteers welcome
- Sponsor
- Nova Southeastern University
Bronchiectasis
Evaluation of Motor Imagery, Cognitive Function and Reaction Time in Children With Bronchiectasis
The aim of this study was to evaluate motor imagery ability, reaction time and cognitive function parameters in children with CF and non-CF bronchiectasis compared to healthy peers.
- Trial name
- NCT06630403
- Testing
- Demographic Data, Disease History, Pulmonary Function Test
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Atlas University
Glaucoma
Feasibility of Visual Field Testing With a Virtual Reality Headset
This study aim to determine the feasibility of using a virtual reality (VR) headset (HTC Vive) to test the visual field. The VR headset test will be compared to a conventional visual field test, using the Humphrey Field Analyzer.
- Trial name
- NCT03748654
- Testing
- Visual Field Testing
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Brennan Eadie
Contact Lens Complication, Astigmatism
Total30 for Astigmatism Contact Lenses
Determine if Total30 for Astigmatism contact lenses (CLs) provide a comfortable wearing experience all day. CL discomfort affects most CL wearers with discomfort consistently topping the reasons why established CL wearers drop…
- Conditions
- Contact Lens Complication, Astigmatism, Refractive Errors
- Trial name
- NCT06052046
- Testing
- TOTAL30 for Astigmatism Contact Lenses
- Where
- 2 sites in United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Southern College of Optometry
Visual Acuity
Clinical Evaluation of Etafilcon A Contact Lenses Using a Novel Manufacturing Technology
This study is a multi-site, randomized, double-masked, 2×2 crossover design, 1-week dispensing study. Subjects will wear both Test and Control lenses in each eye in a random order for 1-week each as a daily disposable modality…
- Trial name
- NCT03962790
- Testing
- 1-DAY ACUVUE® MOIST
- Where
- 6 sites in United States
- Volunteers
- 95 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Vision Care, Inc.
Individuals With Fear of Spiders
Neural Activations During Imaginal Exposure in Individuals Fearful of Spiders
This study explores the brain basis of imaginal exposure, a widely used psychological treatment technique. Specifically, this study uses functional magnetic resonance imaging to examine brain areas activated during imaginal…
- Trial name
- NCT03969160
- Testing
- Imaginal exposure
- Where
- 2 sites in Sweden
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Uppsala University
Apical Periodontitis, Postoperative Pain
Effect of Diode Laser on Post-operative Pain After Endodontic Treatment in Teeth With Apical Periodontitis
Aim: This study aims to assess the effect of root canal disinfection with a 980 µm diode laser following chemomechanical root canal preparation on the severity of pain after root canal treatment (RCT).
- Trial name
- NCT04486196
- Testing
- Medency Primo Diode Laser Device (Medency, Vicenza, Italy), 2.5% NaOCl, %17 EDTA, Distilled water, 30-gauge, side-opening needle (Canal Clean, Biodent, South Korea),
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Biruni University
Psychosis, Psychosis-Related PTSD
Attachment-focused iMAgery Therapy for PSychosis (A-iMAPS)
The relationships we have in childhood affect how we relate to others across our life, including how safe or secure we feel. If our caregivers do not meet our needs well enough in childhood, this can lead to an 'insecure…
- Trial name
- NCT05042050
- Testing
- A-iMAPS
- Where
- United Kingdom
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Manchester
Age-Related Macular Degeneration
The Role of Inflammation in AMD and Related Disorders
This prospective, non-therapeutic study will compare the relative utility of multiple ocular imaging modalities in the detection of the cellular immune response in patients with AMD and related disorders.
- Trial name
- NCT02588378
- Testing
- multi-modal cSLO imaging
- Where
- Canada
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Unity Health Toronto
Pregnancy Related
The Effect of Guided Imagery Practice on Psychosocial Health and Fear of Childbirth in Primiparous Pregnant Women
Physical changes that occur during pregnancy, transition to parenthood and taking on new responsibilities cause burden, anxiety and stress in women and negatively affect psychosocial health.
- Trial name
- NCT06537570
- Testing
- Guided Imagery Practice
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Gaziantep
Glaucoma, Healthy
Quantification of Agreement and Variability of a Newly Developed Visual Field Algorithm With the Reference Standard
This study aims to compare two types of visual field test; retinal sensitivity values obtained with the reference standard Swedish Interactive Thresholding Algorithm (SITA) of the standard visual field test and with a newly…
- Trial name
- vFAST (NCT02727569)
- Testing
- New visual field algorithm with DLS, SITA algorithm, New visual field algorithm with MMDT
- Where
- United Kingdom
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Moorfields Eye Hospital NHS Foundation Trust
Stroke, Robot Assisted Gait Training
Virtual Reality-Integrated Propulsion Feedback for Stroke Rehab
This study evaluates a novel Virtual Reality (VR)-integrated visual feedback system designed to enhance limb propulsion during robot-assisted gait rehabilitation in individuals post-stroke.
- Conditions
- Stroke, Robot Assisted Gait Training, Virtual Reality
- Trial name
- NCT07087743
- Testing
- VR-Based Gait Training with End-Effector Robot
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- The University of Texas Medical Branch, Galveston
Amputation of Upper Limb Below Elbow, Prosthesis User
Effect of Motor Imagery Ability on Functionality and Proprioception in Amputees Using Myoelectric Prostheses"
The purpose of this study is to evaluate the motor imagery ability in transradial amputees using myoelectric prosthesis, compare it with the control group and investigate its effect on functionality and proprioception.
- Trial name
- NCT06541379
- Testing
- No intervention
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Medipol University
Ectopia Lentis, Dislocation, Lens
Follow up Study on Visual Prognosis and Complications of Ectopia Lentis Lens
This is a single-centre, observational cohort study with the following objectives: Firstly, the investigators aim to evaluate the vision-related quality of life and mental health status in congenital ectopia lentis patients.
- Trial name
- NCT05654025
- Where
- China
- Volunteers
- 604 people, healthy volunteers welcome
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University
Cerebral Visual Impairment
Neurodevelopmental Outcomes in Cerebral Visual Impairment
Cerebral visual impairment (CVI) is one of the leading causes of pediatric visual impairment and negatively impacts the development of motor, language, and cognitive skills.
- Trial name
- CVI-ND (NCT07212010)
- Where
- United States
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Children's Hospital Medical Center, Cincinnati
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