Clinical trials: Asthenopia
Dry Eye, Asthenopia
Evaluate the Safety and Efficacy of Calcitonin Gene-Related Peptide (CGRP) Antagonists in Patients With Dry Eye Disease and Asthenopia
Safety and Efficacy of Medications for Migraine in Patients with Dry Eye Disease or Asthenopia
- Trial name
- NCT05895500
- Testing
- Injection for SC administration (120mg/syringe), Tablet (50mg/tablet), oral
- Where
- United States
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- Nvision Laser Eye Centers
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
Visual Fatigue, Myopia
Exploring the Impact of Dynamic Defocus Display Schemes on Ocular Health Indicators
The present study is designed to explore the effects of dynamic defocus display technology on ocular health parameters using rigorous scientific approaches.
- Trial name
- NCT07291856
- Testing
- Dynamic Defocus Mode
- Where
- China
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Beijing Tongren Hospital
Skin Manifestations, Antioxidative Stress
Omegia Softgel Clinical Research Program
Evaluate the improvement of regulation of skin and blood index composition after consumption of Omegia® Softgel
- Conditions
- Skin Manifestations, Antioxidative Stress, Eye Strain, Vaginal Disease
- Trial name
- NCT05872178
- Testing
- Omegia® Softgel -B, Omegia® Softgel -A
- Where
- Taiwan
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Chia Nan University of Pharmacy ＆ Science
Myopia, Dental Caries
Bedtime Routines and Children's Health
In Taiwan, the prevalence of sleep problems, myopia, and dental caries in school-age children is high. Little is known regarding the implementation of oral and vision health outcomes around bedtime.
- Conditions
- Myopia, Dental Caries, Sleep, Asthenopia
- Trial name
- NCT05201924
- Testing
- Bedtime routine, Control
- Where
- Taiwan
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- National Taiwan University
Visual Fatigue
Evaluating the Effectiveness of Comfort Reading Mode in Preventing Dry Eyes and Visual Fatigue
The purpose of this study was to investigate the effects of visual fatigue and dry eye level under different reading background polarities and different text colours, and to evaluate the effect of comfortable reading mode on the…
- Trial name
- NCT07032909
- Testing
- comfortable reading mode
- Where
- China
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Beijing Tongren Hospital
Visual Fatigue, Dry Eye
A Study of Full-Spectrum Screen Lighting for Reducing Screen-Related Eye Fatigue and Dry Eye
This study will evaluate whether full-spectrum screen bar lighting can reduce eye fatigue and dry eye symptoms after a standardized screen task.
- Conditions
- Visual Fatigue, Dry Eye, Computer Vision Syndrome
- Trial name
- NCT07706231
- Testing
- Full-spectrum screen bar light, Brightness-matched screen task without screen bar lighting
- Where
- China
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University
Computer Vision Syndrome, Asthenopia
Yogic Eye Exercises for Computer Vision Syndrome in Female Design Students
Computer vision syndrome (CVS) is a cluster of eye and musculoskeletal complaints - dryness, redness, blurred vision, foreign body sensation, excessive tearing, and neck, shoulder or back pain - that arises from prolonged work at…
- Conditions
- Computer Vision Syndrome, Asthenopia, Eye Strain, Dry Eye
- Trial name
- NCT07816419
- Testing
- Yogic eye exercise programme
- Where
- Saudi Arabia
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- King Saud University
Visual Fatigue, Dry Eye
Evaluation of New Color Temperature Adjustment Mode in Preventing Dry Eye and Visual Fatigue
The purpose of this study was to investigate the effects of visual fatigue and dry eye level under different correlated color temperature modes, and to evaluate the effect of new designed dynamic color temperature change modes on…
- Trial name
- NCT07201493
- Testing
- color temperature change mode
- Where
- China
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Beijing Tongren Hospital
Motion Estimation and Motion Compensation
Motion Estimation and Motion Compensation on Reducing Visual Fatigue
Visual fatigue, a hallmark of CVS, is particularly prevalent among mobile gamers who engage in prolonged gaming sessions. The dynamic visual stimuli in modern games-characterized by rapid movements, high refresh rates, and…
- Trial name
- NCT07038759
- Testing
- the Motion Estimation and Motion Compensation
- Where
- China
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University
Eye Fatigue, Diet, Healthy
Lutein Supplementation in Healthy Children
This is a single site, randomized, double-blind placebo controlled parallel arm study assessing the effects of 6 months lutein supplementation on cognitive and visual outcomes in healthy children exposed to excessive digital…
- Conditions
- Eye Fatigue, Diet, Healthy, Cognitive Change
- Trial name
- NCT05314647
- Testing
- lutein
- Where
- United States
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- Northcentral University
Eye Strain
Use of Eye Exercises to Improve Vision
Children in the United States watch an average of twenty-eight hours of television and play around thirteen hours of video games per week.
- Trial name
- NCT03054597
- Testing
- Circular light motion, Diagonal light motion, Peripheral light motion
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Digital Eye Strain (DES)
Lactic Acid Bacteria for Reducing Blue Light-Induced Eye Fatigue
With the widespread use of digital devices and prolonged screen exposure, digital eye strain (DES), also known as computer vision syndrome, has become a global public health concern.
- Trial name
- NCT07737938
- Testing
- BL531_low dose, BL531_high dose, LR1349_low dose
- Where
- Taiwan
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Synbio Tech Inc.
Dry Eye, Eye Fatigue
A Randomized Controlled Trial to Evaluate the Safety and Efficacy of an Oral Supplement in Supporting Vision and Eye Health
This is a 4-week virtual randomized, triple-blinded, placebo-controlled clinical trial evaluating the safety and efficacy of Eye Empower, an oral supplement, in adults aged 45 or older experiencing dry eyes, irritation, and…
- Trial name
- NCT07123584
- Testing
- Eye Empower
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Bio Nature Health
Dry Eye Symptom, Eye Fatigue
Effects and Safety of Steam Eye Mask With Acupoints Stimulation
To evaluate the effects and safety of the steam eye mask with acupoints stimulation by the moist heat of approximately 40 degree C for 20 minutes and massage acupoints on eyebrows for eye fatigue, dry eye symptoms and…
- Trial name
- NCT04584216
- Testing
- Steam Eye Mask with acupoints stimulation, Steam Eye Mask
- Where
- Taiwan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Kao (Taiwan) Corporation
Evaporative Dry Eye
Impact of Tear Substitute Use on Dry Eye in Gamers.
Clinical, prospective, comparative, controlled, single-blind study, on the signs and symptoms of dry eye before and after 3 days of playing video games with the use of artificial tears (Hyabak) versus no intervention.
- Trial name
- HYAGAME (NCT05536661)
- Testing
- Preservative free hyaluronic acid artificial tear
- Where
- Spain
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Laboratorios Thea, Spain
Health Behaviors, Artificial Intelligence (AI)
AI Chatbot-Based Learning on Dry Eye and Eye Strain Knowledge
The aim of this project is to evaluate the effectiveness of using chatbots for patient education about dry eye disease. The study will examine how the chatbot affects patients' levels of information, managing symptoms, and…
- Conditions
- Health Behaviors, Artificial Intelligence (AI), Chatbot, Dry Eye
- Trial name
- NCT06785155
- Testing
- Chatbot group, website assisted
- Where
- Turkey (Türkiye)
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Gaziantep Islam Science and Technology University
Myopia
Effects of Blue of Glasses VS Standard Lenses on Contrast Sensitivity & Visual Fatigue in Myopic & Non-Myopic Adults
This study investigates the effects of blue light-blocking glasses compared to standard lenses on contrast sensitivity and visual fatigue in myopic and non-myopic adults.
- Trial name
- NCT06739525
- Testing
- Blue Light-Blocking Glasses (Intervention Group), Standard Lenses (Control Group)
- Where
- Pakistan
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Superior University
Digital Eye Strain (DES), Computer Vision Syndrome
Digital Eye Strain in Online Learning and Remote Work Environments: A Systematic Review
This systematic review aims to evaluate the prevalence of digital eye strain (DES) among individuals engaged in online learning and remote work, identify associated demographic, behavioral, environmental, and ocular risk factors…
- Trial name
- DES-OLRW (NCT07707908)
- Testing
- Systematic Literature Review
- Where
- Egypt
- Volunteers
- 8,972 people, healthy volunteers welcome
- Sponsor
- Benha University
Asthenopia
Mobile Apps Enhancing Acupressure Therapy Compliance and Efficacy for Asthenopia
The goal of this clinical trial is to learn if a mobile application works to improve adherence to acupressure therapy in asthenopia. It will also learn about the efficacy of acupressure as a therapy for asthenopia.
- Trial name
- NCT06418191
- Testing
- Acupressure
- Where
- Indonesia
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Universitas Indonesia