Clinical trials: Eyeglasses
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
Presbyopia Correction, Visual Impairment and Blindness (Excl Colour Blindness)
Effect of Presbyopia Correction on Livelihood and Repayment Among Solar Customers in Western Region, Kenya
With age, people lose the ability to see things that are near them clearly. This is known as presbyopia. Although this is a normal ageing process, it can be corrected with near vision eyeglasses - colloquially known as reading…
- Conditions
- Presbyopia Correction, Visual Impairment and Blindness (Excl Colour Blindness), Repayment Behaviour, Livelihoods
- Trial name
- NCT06774183
- Testing
- Near vision glasses for presbyopia correction
- Volunteers
- 1,085 people
- Sponsor
- Dot Glasses Kenya
Childhood Obesity
The Effect of Exercise With AR Glasses on Metabolic Parameters and Anthropometric Measurements in Obese Adolescents
This study was planned as a randomized controlled experimental study to determine the effect of exercise with Augmented Reality Goggles (AR) on metabolic parameters and anthropometric measurement values in obese children aged…
- Trial name
- NCT06170853
- Testing
- Exercise with augmented reality glasses
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people
- Sponsor
- TC Erciyes University
Anxiety, Pain
The Effect of Video Streaming with Virtual Reality Glasses on Pain and Anxiety
This study was conducted to examine the effect of a video played with VRG during arteriovenous fistula needle insertionon pain and anxiety of patients undergoing haemodialysis treatment.
- Trial name
- Pain (NCT06776497)
- Testing
- VIRTUAL REALITY GLASSES (VRG)
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Selcuk Ozturk
Sepsis, Septic Shock
Global Longitudinal Strain Assessment in Cardiogenic Shock During Sepsis
Cardiogenic shock is a condition of low cardiac output that represents the end of a progressive deterioration of cardiac function.
- Conditions
- Sepsis, Septic Shock, Cardiogenic Shock
- Trial name
- GLASSES-1 (NCT04141410)
- Testing
- Levosimendan, Echocardiography
- Where
- Italy
- Volunteers
- 35 people
- Sponsor
- Azienda USL Toscana Centro
Mild Cognitive Impairment (MCI)
Effect of Vırtual Realıty Glasses on Mıld Cognıtıve Impaırment in Elderly
This study was conducted in a randomized controlled manner to investigate the effect of VR glasses on mild cognitive impairment in the elderly.
- Trial name
- NCT06735352
- Testing
- virtual reality intervention
- Where
- Turkey (Türkiye)
- Volunteers
- 12 people
- Sponsor
- Karadeniz Technical University
Dry Eye, Eye Strain
Effects of Gunnar Computer Glasses on Viewing Comfort and Performance
The proposed study aims to test if Gunnar computer glasses provide any advantages, in comparison to no glasses, on the following aspects in computer-related office work: Any enhancement on the visual performance of the basic…
- Conditions
- Dry Eye, Eye Strain, Visual Acuity, Color Perception
- Trial name
- NCT02925884
- Testing
- Gunnar OTC Glasses
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Pacific University
Procedural Anxiety, Procedural Pain
Oral Surgery Virtual Reality Glasses Study
The goal of this randomized trial is to investigate if using virtual reality (VR) glasses for patients who require non-emergent oral surgery procedures under intravenous (IV) sedation improves their overall experience compared to…
- Trial name
- NCT06723158
- Testing
- Virtual reality (VR) glasses with relaxation module
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Boston University
Presbyopia
Smart Autofocusing Eyeglasses
A high-performance smart eyeglasses system with integrated sensing, actuation, control and data collection is being developed at the University of Utah.
- Trial name
- NCT03911596
- Testing
- Smart Autofocusing Eyeglasses
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- University of Utah
Peripheral Intravenous Catheterization, Pain
Virtual Reality and White Noise During Peripheral IV Catheterization in Adults
This randomized controlled study aims to examine the effects of using virtual reality glasses and white noise during peripheral intravenous catheterization on pain, anxiety, and satisfaction in adult patients.
- Conditions
- Peripheral Intravenous Catheterization, Pain, Anxiety, Patient Satisfaction
- Trial name
- NCT07241988
- Testing
- Virtual Reality Glasses, White Noise (Rain Sound)
- Where
- Turkey (Türkiye)
- Volunteers
- 76 people
- Sponsor
- Gizem Göktuna
Dental Anxiety, Pain
Effect of Therapeutic Play and Virtual Reality Glasses on Pain and Anxiety in Children
Background: A child's first dental experience plays a crucial role in treatment success and in fostering cooperation during future visits.
- Trial name
- NCT07375056
- Testing
- Intervention 1: Therapeutic Play Group, Intervention 2: Virtual Reality Glasses Group, control group
- Where
- Turkey (Türkiye)
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Ataturk University
Cataract
Evaluation of Quality of Vision and Spectacle Independence With the AcrySof® Panoptix® Intraocular Lens
This is a study to assess the spectacle independence and quality of vision of patients receiving the AcrySof® Panoptix® Intraocular lens (IOL) after uneventful cataract surgery.
- Trial name
- NCT04124952
- Testing
- Panoptix
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- SightTrust Eye Institute
Visual Function
Comprehensive Evaluation of Visual Function
The purpose of this study is to assess the level of visual functioning in patients with various eye conditions while wearing different types of eyeglasses.
- Trial name
- NCT00894192
- Testing
- Izon Wavefront-guided lenses, Conventional lenses
- Where
- United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- The Chicago Lighthouse
Anxiety, Depression
The Effects of Virtual Reality Education on Balance, Depression, Anxiety and Stress Parameters
If we examine the demographic data of the 2021 reports of the Turkish Statistical Institute (TUIK), we can see that the young population between the ages of 15 and 24 is 12,971,289 people, which is 15.3% of the total population.
- Conditions
- Anxiety, Depression, Stress, Balanced
- Trial name
- NCT05985096
- Testing
- Virtual reality group
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ordu University
Anxiety, Pain
Virtual Reality-Based Relaxation Program on Pain Intensity, Anxiety Level in Patients to be Applied With Endoscopy
This study was conducted to evaluate the effect of relaxation exercise with VR (Virtual Reality) glasses on pain severity, anxiety level, physiological symptoms of anxiety and satisfaction in patients undergoing endoscopy.
- Trial name
- NCT05797142
- Testing
- Virtual reality glasses
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Istanbul Sabahattin Zaim University
Dysmenorrhea
The Effect of vırtual realıty on paın and Sleep qualıty ın Women
The aim of this study is to determine whether a video viewed through virtual reality goggles accompanied by music has an effect on pain and sleep quality in women with dysmenorrhea.
- Trial name
- NCT07633990
- Testing
- experiment, Control
- Where
- Turkey (Türkiye)
- Volunteers
- 77 people
- Sponsor
- Hasan Kalyoncu University
Myopia
Comparing Myopia Control Efficacy in Children With 4 Methods: Orthokeratology, DIMS, DISK, and SVS.
The goal of this clinical trial is to learn if 3 optical interventions（DIMS, DISC and orthokeratology) to control myopia have different efficacy to slow myopia progression in children when the control is single focus…
- Trial name
- NCT06654180
- Testing
- Orthokeratology, defocus-incorporated multiple segment lenses (DIMS) spectacles, DISK
- Where
- 2 sites in China
- Volunteers
- 100 people
- Sponsor
- Kaikai QIU
Virtual Reality, Birth
Pain Perceived by Women During Episiotomy Repair
This research was carried out to evaluate the effect of video and accompanying music played with virtual reality glasses during episiotomy repair on women's perceived pain, vital signs and postpartum comfort during episiotomy…
- Trial name
- NCT05134376
- Testing
- During Episiotomy Repair, Women Will Be Watching Virtual Reality Glasses Accompanied by Music
- Where
- Turkey (Türkiye)
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Aydin Adnan Menderes University
Irreversible Vision Loss
Meta Glasses for Low Vision
Visual impairment, particularly from glaucoma and retinal dystrophies, significantly hinders mobility and increases the risk of falls, leading to decreased independence and mental health challenges.
- Trial name
- NCT07317180
- Testing
- Meta AI Glasses, Control
- Volunteers
- 50 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Dental Anxiety
Effect of Virtual Reality Glasses as a Distraction Method on Child's Anxiety During Dental Treatment
The aim of the study is to evaluate and compare the effect of virtual reality glasses (VR) to conventional behavior management techniques as a distraction method on child's dental anxiety during dental treatment
- Trial name
- NCT04110379
- Testing
- Virtual Reality (VR), Conventional Behavior Management Techniques
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Nourhan M.Aly