Clinical trials: Eyeglasses
Progressive Myopia
Efficacy Study of Different Lens Treatments on Chinese Adolescent Myopia
The purpose of this study is to determine the efficacy of different lens treatments (normal spectacle lens, ortho-K, \& Myovision) on myopia control in Chinese adolescent patients.
- Trial name
- DLTCAM (NCT02001415)
- Testing
- Spectacles, Myovision, Orthokeratology
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Peking University People's Hospital
Presbyopia
PROductivity Study of Presbyopia Elimination in Rural-dwellers III
The investigators will conduct an embedded mixed methods study in which the primary approach is a randomized controlled trial (RCT), and the secondary or embedded approach is a descriptive qualitative study.
- Trial name
- PROSPERIII (NCT04654013)
- Testing
- Spectacles
- Where
- India
- Volunteers
- 1,291 people
- Sponsor
- Queen's University, Belfast
Myopia
Eye Length Signal With Myopia Control
Myopia, considered as a global epidemic, is rapidly rising in prevalence especially in east Asian countries. Younger ages are associated with greater annual progression and thus early onset myopia is likely to result in higher…
- Trial name
- NCT04813640
- Testing
- Spectacles
- Where
- Vietnam
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Brien Holden Vision Institute
Refractive Error
Perfecting Refraction in India With Superior Service Models
Some programs do the screening, refraction testing and provision of spectacles to children entirely in the school setting ("School Model").
- Trial name
- PRISSM (NCT03983278)
- Testing
- School Model, Referral Model, Referral Model + Cost Recovery
- Where
- 3 sites in India
- Volunteers
- 162 people
- Sponsor
- Sun Yat-sen University
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
Parkinson Disease
Remotely Prescribed and Monitored Home-based Gait-and-balance Augmented Reality Exergaming for People With Parkinson's Disease.
Despite optimal treatment with medication, people with Parkinson's disease (PD) still experience symptoms and secondary complications.
- Trial name
- NCT05605249
- Testing
- Cue X
- Where
- Netherlands
- Volunteers
- 24 people
- Sponsor
- VU University of Amsterdam
Intensive Care Nurses
The Effect of Virtual Reality Goggles on Perceived Stress, Anxiety, and Fatigue in Nurses Working in Intensive Care Units
This study aims to evaluate the effect of a Virtual Reality (VR)-based relaxation intervention on perceived stress, anxiety, and fatigue levels among intensive care unit (ICU) nurses.
- Trial name
- NCT07471152
- Testing
- virtual reality glasses
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Firat University
Migraine Disorders, Photophobia
Thin Film Spectacle Coatings to Reduce Light Sensitivity and Headaches in Patients With Migraine
Approximately 9% of men and 18% of women suffer from migraine headaches. Almost all migraine sufferers report light sensitivity during a headache.
- Trial name
- NCT01828684
- Testing
- Therapeutic Lens Coating
- Where
- United States
- Volunteers
- 48 people
- Sponsor
- Bradley Katz
Thyroid Surgery
The Effect of the Application of Head Mounted Magnifying Glasses on Postoperative PTH Changes in Thyroid Surgery: Stage II
This study is a prospective research. This study aims to investigate and follow up patients who undergo open thyroidectomy in the Department of Breast and Thyroid Surgery at Shandong Provincial Hospital from January 2020 to…
- Trial name
- NCT06838728
- Testing
- Head Mounted Magnifying Glasses
- Where
- China
- Volunteers
- 2,000 people
- Sponsor
- Shandong Provincial Hospital
Presbyopia
A Clinical Trial of The VisAbility Micro Insert System for Presbyopic Patients
The purpose of this study is to evaluate the safety and effectiveness of the VisAbility Micro Insert System for the improvement of near visual acuity in presbyopic patients.
- Trial name
- NCT02374671
- Testing
- VisAbility Micro Insert
- Where
- 14 sites in United States
- Volunteers
- 365 people, healthy volunteers welcome
- Sponsor
- VisDura, Inc.
Myopia-Night Blindness
Evaluation of a Night Spectacle Correction Concerning an Improvement of Mesopic Vision Quality
Reduced quality of vision and glare in twilight or night are frequently mentioned complaints within the optometric examination. A reason for these problems could be a myopic refractive shift in dark light conditions, commonly…
- Trial name
- NCT02965534
- Testing
- Spectacle/Glasses
- Where
- 3 sites in Germany
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Applied Sciences Jena
Pain, Procedural
The Effect of Virtual Reality Glasses on Pain on Intravenous Cannulatıon in Children
This study was carried out to determine the effect of virtual reality glasses on reducing pain during vascular access in children.
- Trial name
- NCT05273866
- Testing
- Virtual reality
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Nevsehir Haci Bektas Veli 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.
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
Anesthesia
AR for Pediatric Central Venous Catheterization
This study is intended to investigate usefulness of smart-glasses for ultrasound-guided central venous catheterization in pediatric patients, by comparing success rate and elapsed time.
- Trial name
- NCT04378166
- Testing
- Smart glass
- Where
- South Korea
- Volunteers
- 120 people
- Sponsor
- Seoul National University Hospital
Thyroid Cancer
The Effect of the Application of Head Mounted Magnifying Glasses on Postoperative PTH Changes in Thyroid Surgery
This study collected data on open thyroidectomy patients admitted to the Breast and Thyroid Surgery Department of Shandong Provincial Hospital from January 2020 to December 2023 by reviewing medical records.
- Trial name
- NCT06432257
- Testing
- head mounted magnifying glass assistance
- Where
- China
- Volunteers
- 2,000 people
- Sponsor
- Shandong Provincial Hospital
Cataract
Satisfaction & Spectacle Independence With ReSTOR 2.5 & ReSTOR 3.0 IOLs
Patients implanted with the ReSTOR 2.5 multifocal IOL in the dominant eye and the ReSTOR 3.0 in the non-dominant eye have overall satisfaction and spectacle independence at least comparable to that with bilateral implantation of…
- Trial name
- NCT03073681
- Testing
- Survey
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- MDbackline, LLC
Arterial Line
Smart-glasses During the US-guided Radial Arterial Catheterization in Pediatric Patients: a RCT
The primary objective of the study is to evaluate the effect of smart glasses (Head-mounted display Moverio BT-300 (Epson Inc., USA)) on the first-attempt success rate of radial artery cannulation in pediatric patients.
- Trial name
- NCT04329026
- Testing
- Smart glasses, Control
- Where
- South Korea
- Volunteers
- 116 people
- Sponsor
- Seoul National University Hospital
Functional Vision Changes
Comparison of Objective and Subjective Changes Induced by Multiple Pinhole Glasses and Single Pinhole Glasses
Purpose of this study is to compare the ocular functional changes including pupil size, visual acuity, depth of focus, accommodative amplitude, visual field, contrast sensitivity, and stereopsis induced by multiple and single…
- Trial name
- NCT02572544
- Testing
- Trayner Pinhole Glasses (Trayner Glasses, Ivybridge Devon, U.K.)
- Where
- South Korea
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Chung-Ang University Hospital
Nursing, Evidence-Based Nursing
RAM-Based Virtual Reality Glasses and Adaptation, Satisfaction, Well-Being in the Elderly
The main purpose of this study is to determine the effect of Roy adaptation model-based virtual reality glasses application on adaptation difficulties, life satisfaction, and psychological well-being in the elderly using a…
- Trial name
- RAM (NCT06508970)
- Testing
- Experimental RAM-based virtual reality glasses, pre-post test
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Kafkas University