Clinical trials: Eyeglasses
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
Myopia
Efficacy and Safety of Defocusing Frame Glasses With Artificial Intelligence in Controlling Myopia Progression
Background: Myopia refers to the pathological state in which the external parallel light enters the eye and focuses in front of the retina, resulting in the inability to clearly image on the retina.
- Trial name
- NCT05532774
- Testing
- AI defocusing frame glasses
- Where
- China
- Volunteers
- 138 people
- Sponsor
- Shanghai Eye Disease Prevention and Treatment Center
Inferior Alveolar Nerve Block
Pain and Anxiety Control During Traditional Mandibular Anesthesia in Children Using Distracting Tools
The aim of this study is to evaluate the effectiveness of two different audiovisual distraction techniques (Audio Video eyeglasses "VR BOX"/ Tablet) in the management of anxious pediatric patients during inferior alveolar nerve…
- Trial name
- NCT03428282
- Testing
- VR Box, Tablet Device, Anesthesia
- Where
- Syria
- Volunteers
- 102 people
- Sponsor
- Damascus University
Myopia
Electronic Spectacles Versus Low Dose Atropine in Young Myopes
This is a bilateral, dispensing, masked, randomized clinical trial. Myopic children will be randomly assigned to one of the following: (1) Investigational clinical prototype (CP1) device without atropine, (2) Investigational CP1…
- Trial name
- NCT06034379
- Testing
- eSpectacle Clinical prototype (CP1) device, 0.01% atropine
- Where
- Taiwan
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Kubota Vision Inc.
Clinical Practice, Virtual Reality
The Effect of the Operating Room Environment on Patients Experienced With Virtual Reality Glasses Before Surgery
This study was planned as a randomized controlled experimental study with a pretest-posttest design to examine the effect of the operating room environment experience of preoperative patients using virtual reality glasses on the…
- Conditions
- Clinical Practice, Virtual Reality, Nursing Care, Simulation
- Trial name
- NCT06666465
- Testing
- Operating Room Environment Experienced by Patients Wearing Virtual Reality Glasses Before Surgery The Effect of Surgery Experience on Surgical Fear Level and Care Perceptions
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Saglik Bilimleri Universitesi
Myopia, Myopia Progression, Lag of Accommodation, Hyperopic Retinal Blur, Reduction in Contrast
Lag of Accommodation With DOT Spectacle Lenses
The objective of the study is to measure the difference in the lag of accommodation between DOT spectacle lenses and control spectacles.
- Trial name
- ASH (NCT04700111)
- Testing
- DOT Pattern, Control Spectacles
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- SightGlass Vision, Inc.
Keratoconus, Keratoconus, Artificial Intelligence, Support Vector Machine
Predicting Manifest Astigmatism in Keratoconus Patients.
The cornea of the human eye has several functions. It is transparent to allow light into the eye and its shape focuses the incoming light onto the retina.
- Trial name
- NCT06798779
- Testing
- Glasses, Corneal topography
- Where
- United Kingdom
- Volunteers
- 800 people
- Sponsor
- Royal Devon and Exeter NHS Foundation Trust
Myopia, Amblyopia
Access to EyeGlasses for School-aged Children
Uncorrected refractive error is a leading cause of visual impairment in children and can impact vision, quality of life, and academic performance.
- Conditions
- Myopia, Amblyopia, Hyperopia, Refractive Errors
- Trial name
- ATEG (NCT05588362)
- Testing
- Fitz Frames 3-D Printed Glasses
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Boston Children's Hospital
Virtual Reality, Dental Anxiety
The Effect of Virtual Reality Glasses on Pain Perception
Positive experiences during a child's first dental visit contribute to the development of both acute and long-term positive attitudes toward dentists and dental treatments.
- Trial name
- NCT07167394
- Testing
- Interactive Virtual Reality Guidance with Restorative Dental Treatment, Tell-Show-Do Guidance with Restorative Dental Treatment
- Where
- Turkey (Türkiye)
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Ankara University
Sleep Disturbance
Blocking Blue Light in Pregnancy, Effects on Melatonin Profile and Sleep
Sleep disturbances are common in pregnancy, and the incidence increases during the third trimester. Light and specially the blue wavelengths of light, is affecting sleep and the circadian rhythm.
- Trial name
- NCT03114072
- Testing
- Blue-blocking glasses, Light grey control glasses
- Where
- Norway
- Volunteers
- 60 people
- Sponsor
- University of Bergen
Myopia
Assessment of Bifocal and Prismatic Bifocal Spectacles for Myopia Control in Children
1. To determine if the effect of near-addition lenses (bifocals) is more prominent for children with high myopia progression. 2.
- Trial name
- NCT00787579
- Testing
- Bifocal spectacles, Prismatic bifocal spectacles
- Where
- Canada
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- Essilor International
Myopia, Refractive Errors
School-based Myopia Control Trial for Children With Premyopia or Myopia
This is a prospective, school-based randomized controlled trial designed to evaluate auricular acupressure combined with defocus spectacle lenses for myopia control in primary school students with premyopia or myopia.
- Trial name
- SPARK (NCT07746778)
- Testing
- Defocus Spectacle Lenses, Auricular Acupressure
- Where
- China
- Volunteers
- 358 people
- Sponsor
- Shanghai Eye Disease Prevention and Treatment Center
Muscular Dystrophy, Duchenne and Becker Types
Effectiveness of a Multimodal Physiotherapy Program With Virtual Reality Glasses in Duchenne and Becker.
Duchenne's Muscular Dystrophy and Becker Dystrophy, hereafter DMD and BMD, is a serious and progressive disease that affects 1 in 3,500-6,000 males born alive.
- Trial name
- RVDuchenne (NCT03879304)
- Testing
- multimodal physiotherapy program with RV, traditional physiotherapy program
- Where
- Spain
- Volunteers
- 12 people
- Sponsor
- University of Malaga
Myopia, Progressive
Differences and Wearing Safety and Comfort of New Defocus Incorporated Multiple Segments Spectacle Lenses
To evaluate the differences in controlling the progression of myopia in adolescents and the safety and comfort of wearing different types of defocus incorporated multiple segments spectacle lenses, to explore the feasibility of…
- Trial name
- NCT06221592
- Testing
- defocus spectacle lenses
- Where
- China
- Volunteers
- 252 people
- Sponsor
- Shanghai Eye Disease Prevention and Treatment Center
Pain Management
The Effect of Virtual Reality and Buzzy Application on Pain Management in Children
The purpose of this research; This is a randomized controlled experimental study planned to examine the effect of virtual reality glasses and buzzy application on pain management during venous catheter insertion in children.
- Trial name
- NCT05319210
- Testing
- Venous catheter application
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Suleyman Demirel University
Reflex Epilepsy, Photosensitive, Eyeglasses
Efficacy of Lenses in Abolishing Photoparoxysmal Responses
Background. Blue lenses that filter out red light have been proposed as a new therapeutic alternative for patients with PSE, such as the lens Zeiss Clarlet Z1.
- Trial name
- PPRs (NCT04076410)
- Testing
- Z1 lens, Experimental Lens 1, Experimental Lens 2
- Where
- 2 sites in United Kingdom
- Volunteers
- 28 people
- Sponsor
- Aston University
Myopia, Progressive
Double Helix Design Defocus Lens Spectacle (RACE) for Myopia Control
This study uses 1.585 double helix defocus lens PC lenses with a unique optical design that includes a globally coherent visible area and complementary left and right helices that can form clear images.
- Trial name
- NCT05894382
- Testing
- Double Helix Design Defocus Lens Spectacle (RACE), single-vision spetacle lens
- Where
- China
- Volunteers
- 236 people
- Sponsor
- Shanghai Eye Disease Prevention and Treatment Center
Myopia, Myopia Progression
The A.R.R.E.S.T.® Spectacle Film Study
The goal of this clinical trial is to learn if spectacle films using Active Reconfiguration in Retinal Encoding of Spatio-Temporal (A.R.R.E.S.T.®) signal technology works to slow down the rate of myopia progression in myopic…
- Trial name
- NCT06692699
- Testing
- Single vision spectacle lens, A.R.R.E.S.T. spectacle film
- Where
- Vietnam
- Volunteers
- 123 people
- Sponsor
- nthalmic Pty Ltd
Myopia
Essilor® Stellest® Lenses Multicentre European Study (SLOMES)
The goal of this post-market clinical follow up Study is to demonstrate the efficacy, safety, acceptability, and quality of life implications of Essilor® Stellest® spectacle lenses in slowing myopia progression in European…
- Trial name
- SLOMES (NCT06263946)
- Testing
- Essilor® Stellest® spectacle lenses
- Where
- 3 sites in France, Ireland and 1 more
- Volunteers
- 150 people
- Sponsor
- Essilor International
Anxiety and Fear, Tooth Disease
Virtual Reality Used During Tooth Extraction and Extirpation Treatment
This study carriy out to evaluate the effect of virtual reality glasses used during tooth extraction and extirpation treatment under local anesthesia on anxiety and fear in children aged 7-10 years.
- Trial name
- NCT06315816
- Testing
- virtual reality glasses used during tooth extraction and extirpation treatment
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Murat Bektaş