| Not Yet Recruiting | Characterization of the Corneal Biomechanics of Patients Treated by Corneal Lenticule Extraction for Advanced NCT04817592 | University of Bern | — |
| Not Yet Recruiting | Retinal Oxygen Metabolism in Children With Myopia NCT07473401 | Medical University of Vienna | — |
| Not Yet Recruiting | A RCT of Spectacles With Aspherical Lenslets or 0.05% Atropine for Myopia Control NCT07095894 | Jaeb Center for Health Research | Phase 3 |
| Not Yet Recruiting | A Clinical Trial Assessing the Efficacy and Safety of ST-1 Silicone Hydrogel Daily Disposable Soft Contact Len NCT07345416 | Menicon Co., Ltd. | N/A |
| Not Yet Recruiting | Efficacy of Multi-Type Photolithography Flat Microstructure Lenses for Childhood Myopia Control NCT07535658 | Shanghai Eye Disease Prevention and Treatment Center | N/A |
| Recruiting | Visual and Postural Behavior in Myopic and Non-Myopic Teenagers NCT07440134 | Essilor International | N/A |
| Not Yet Recruiting | Comparison of Low- Versus High-Level Angle Kappa Compensation Strategies in SMILE Using the VisuMax 800: A Ran NCT07512102 | Zhongshan Ophthalmic Center, Sun Yat-sen University | N/A |
| Not Yet Recruiting | Targeted Lens Intervention for Myopic Anisometropia in Children NCT07533149 | Essilor International | N/A |
| Not Yet Recruiting | The Impact of 'A Miss Is as Good as a Mile': Is Compensation Necessary for Minimal Ocular Deviation in Myopic NCT07512115 | Zhongshan Ophthalmic Center, Sun Yat-sen University | N/A |
| Not Yet Recruiting | Efficacy of a Novel Myopia Defocus Spectacle Lens in School-Aged Children NCT07511387 | The Hong Kong Polytechnic University | N/A |
| Not Yet Recruiting | Effects of Auricular Point Pressing With Pellets in Children With Insufficient Hyperopia Reserve NCT07475585 | Fangbiao Tao | N/A |
| Not Yet Recruiting | Evaluation of the Efficacy of Red Light in Adult Patients With High and Extreme Myopia NCT07412678 | Beijing Tongren Hospital | N/A |
| Not Yet Recruiting | Development of Bioluminescent Myopia Prevention and Control Instrument and Evaluation of Its Effect on Myopia NCT07208617 | Beijing Tongren Hospital | N/A |
| Recruiting | Comfort and Vision With TOTAL30 Multifocal Lenses NCT07284966 | Scripps Poway Eyecare and Optometry | — |
| Not Yet Recruiting | Incidence of Myopia in a Prospective Cohort of Emmetropic Children and Associated Ocular and Environmental Fac NCT07316998 | Fondation Ophtalmologique Adolphe de Rothschild | — |
| Not Yet Recruiting | Mobility Performance in Daily Activities Among Children Wearing Spectacle Lenses NCT07229352 | SightGlass Vision, Inc. | N/A |
| Not Yet Recruiting | Dietary Supplement for Myopia Control NCT07406906 | The Hong Kong Polytechnic University | N/A |
| Recruiting | Safety and Efficacy of T10430 Eye Drops in Controlling Paediatric Myopia Progression NCT07522242 | Laboratoires Thea | Phase 2 |
| Recruiting | Wavefront-guided LASIK Surgery Compared to Ray Tracing-Guided LASIK Surgery NCT07078799 | Stanford University | N/A |
| Recruiting | An Evaluation of Myopia Control Lenses on Wearing Experience in Myopic Children NCT07354945 | Essilor International | N/A |
| Not Yet Recruiting | Multicenter RCT: LED Red Light Dose-Response in Myopia Progression Control NCT07330180 | Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine | N/A |
| Not Yet Recruiting | Pilot Study on the Adaptation and Tolerance of Essilor® Myopia-control Spectacle Lenses NCT07340931 | Nantes University Hospital | — |
| Not Yet Recruiting | Wide Field OCTA in Ocular Diseases NCT07298174 | IRCCS San Raffaele | — |
| Not Yet Recruiting | Intervention for Preventing Myopia and Multimorbidity in Children NCT07294222 | Fangbiao Tao | N/A |
| Recruiting | Assessment of the Efficacy and Safety of a DYnaMic Peripheral DegradatiON Myopia Disorder Control in Myopic Ch NCT07390500 | NovaSight | Phase 2 |
| Recruiting | Children's Viewing Behavior NCT07229365 | SightGlass Vision, Inc. | N/A |
| Not Yet Recruiting | Effect of MyopiaEd Messaging on Improving Eye-use Behavior and Myopia Control Among Primary School Students in NCT07211893 | Zhongshan Ophthalmic Center, Sun Yat-sen University | N/A |
| Not Yet Recruiting | Auricular Acupressure Reduces Rebound Effects After Discontinuation of Atropine NCT07129889 | Ningbo Eye Hospital | N/A |
| Recruiting | Comparison of Myopic Small Incision Lenticule Extraction (SMILE) With VISUMAX 500 Versus VISUMAX 800 Platforms NCT07505264 | Singapore Eye Research Institute | N/A |
| Not Yet Recruiting | Development of a New Device and Method to Assess the Degree of Myopia and/or Astigmatism in Myopic People NCT07297810 | Essilor International | N/A |
| Not Yet Recruiting | Assessing the Turkish DDIVAT for Visual Acuity Measurement NCT07240480 | Trakya University | — |
| Not Yet Recruiting | A Study on the Effectiveness of Comprehensive Intervention Based on Specialized Physical Education Courses in NCT07237698 | Xiaoyan Wu | N/A |
| Completed | Comprehensive Assessment of Multiple Products (CAMP) NCT07276347 | CooperVision International Limited (CVIL) | N/A |
| Recruiting | Study Comparing Eye Growth Over Time in Children Using Two Myopia Control Lenses NCT07253064 | Essilor International | N/A |
| Not Yet Recruiting | Effectiveness and Safety of the TENEO 317 Model 2 Excimer Laser to Treat Myopia With or Without Astigmatism by NCT06618547 | Bausch & Lomb Incorporated | N/A |
| Recruiting | Study on Safety and Efficacy of Focused LED-Based Red-Light Therapy in Myopic Adults NCT07369804 | The Hong Kong Polytechnic University | N/A |
| Not Yet Recruiting | Therapeutic Efficacy of Different Repeated Low-Intensity Red Light Devices and Different Usage Frequencies NCT07186088 | Ruihua Wei | N/A |
| Recruiting | Repeatability of AO-SLO (Mona IIa) Technology and Cone Cell Density of Individuals Use Repeated Low-level Red- NCT07160036 | Ruihua Wei | N/A |
| Recruiting | Patient Reported Outcomes With WaveLight Plus LASIK NCT07084844 | Mann Eye Institute | — |
| Not Yet Recruiting | Efficacy and Safety of Spectacle Lenses With H.A.L.T. MAX Technology on High Myopia Control in Children and Ad NCT07120737 | Shanghai Eye Disease Prevention and Treatment Center | N/A |
| Not Yet Recruiting | Efficacy of Topical Atropine Eye Drops for Control of Myopia Progression Among Children Attending Mansoura Uni NCT07164092 | Mansoura University | Phase 2 / Phase 3 |
| Recruiting | A Three-Phase Contralateral Comparison of Ray-Tracing Guided LASIK Versus Three Other Refractive Surgery Platf NCT07201298 | Hoopes Vision | N/A |
| Recruiting | Atropine Eyedrops for Myopia Progression in Children and Adolescents (MODERATO STUDY) NCT07028827 | Ocus Innovation Ireland Limited | Phase 3 |
| Recruiting | Clinical Evaluation of WaveLight Plus LASIK NCT07127757 | Laser Defined Vision | — |
| Completed | Exploring the Impact of Dynamic Defocus Display Schemes on Ocular Health Indicators NCT07291856 | Beijing Tongren Hospital | N/A |
| Not Yet Recruiting | Influence of Strength Training on Myopia Care in Kindergarten Children NCT07121049 | Hungkuang University | N/A |
| Enrolling By Invitation | Exploring Perceptual Learning in Blurred Gabor Discrimination for Low-Myopic Children NCT07107646 | National Taiwan University Hospital | N/A |
| Recruiting | Assessment of DOT Spectacles in Chinese Children Extension NCT07008001 | SightGlass Vision, Inc. | N/A |
| Recruiting | Observational Survey Study on the Impact of Myopia and Its Complications on Quality of Life. NCT06912802 | Santen SAS | — |
| Completed | Clinical Investigation of Proclear® 1 Day and MyDay® Sphere Contact Lenses NCT07104773 | CooperVision International Limited (CVIL) | N/A |
| Enrolling By Invitation | Patient Reported Outcomes With WaveLight Plus LASIK NCT07087665 | OVO LASIK + Lens | — |
| Recruiting | Influence of Rodenstock Spectacle Lenses on Myopia Progression. NCT06816446 | Rodenstock GmbH | N/A |
| Recruiting | The A.R.R.E.S.T.® Contact Lens Study NCT06878118 | nthalmic Pty Ltd | N/A |
| Recruiting | Association of Genetic Variants With Myopia NCT07030153 | Beijing Visionly Plus Eye Hospital | — |
| Not Yet Recruiting | A Clinical Trial Assessing the Safety and Effectiveness of Orthokeratology Lenses in Patients With Myopia and NCT07047924 | Menicon Co., Ltd. | N/A |
| Not Yet Recruiting | Brimonidine Eye Drops in the Prevention of Myopia Progression NCT06996236 | Fundacion para la Investigacion Biomedica del Hospital Universitario Ramon y Cajal | Phase 2 |
| Recruiting | Evaluating the Efficacy and Safety of Contact Lens Lubricant in Rigid Gas Permeable Corneal Contact Lens Weare NCT07091825 | Avizor SA | N/A |
| Recruiting | Clinical Investigation of a Novel Spectacle Lens on Slowing Down Juvenile Myopia Progression NCT06850168 | Essilor International | N/A |
| Recruiting | Early-Onset Myopia Intervention Project NCT07176949 | Shanghai Eye Disease Prevention and Treatment Center | N/A |
| Not Yet Recruiting | Virtual Far-sight Reading Device for Myopia Intervention Among Pre-myopic Children NCT06995911 | Shanghai Eye Disease Prevention and Treatment Center | N/A |
| Not Yet Recruiting | Highly Aspherical Lenslet (HAL) and Binocular Vision (BV) Disorders [HALT X(T) Study] NCT06863675 | Singapore National Eye Centre | Phase 3 |
| Recruiting | Wearability of and Myopia Progression With ZEISS MyoCare Spectacle Lenses NCT07021560 | ZEISS Vision Care | N/A |
| Recruiting | Evolution of Ocular Growth in Myopic Children: A Prospective Cohort Study NCT06895044 | Fondation Ophtalmologique Adolphe de Rothschild | — |
| Completed | Evaluation of Delefilcon A Contact Lenses NCT06884202 | Alcon Research | N/A |
| Completed | LED Low-Intensity Red Light for Myopia Control in Youth: Efficacy and Safety Study NCT07375589 | Shanghai Eye Disease Prevention and Treatment Center | N/A |
| Recruiting | The A.R.R.E.S.T.® Spectacle Film Study NCT06692699 | nthalmic Pty Ltd | N/A |
| Recruiting | Wavelength Intervention for Nearsighted Kids NCT06598423 | University of Alabama at Birmingham | N/A |
| Active Not Recruiting | A Comparative Analysis of Myopia Prevalence Among Madarsa Students vs. Non-Madarsa Students in Sukkur NCT06913972 | Superior University | — |
| Active Not Recruiting | Exploratory Study on the Effectiveness of Myopia Control Lenses in Slowing Myopia Progression in Young Childre NCT06857864 | Essilor International | N/A |
| Recruiting | Study to Evaluate the Efficacy of Alleance® (Atropine Sulfate 0.01%) as a Treatment to Delay Myopia and Axial NCT06389110 | Laboratorios Sophia S.A de C.V. | Phase 3 |
| Recruiting | Measurement of Antioxidant Activity and Oxidative Stress in Patients Undergoing Ophthalmic Surgery. NCT06743594 | Chang Gung Memorial Hospital | — |
| Not Yet Recruiting | Real-World Study of Myopia Prevention and Control in Children NCT06849895 | Shanghai Eye Disease Prevention and Treatment Center | — |
| Completed | Short-term Study of Two Soft Contact Lenses in Wearers With Low Astigmatism NCT06873048 | CooperVision International Limited (CVIL) | N/A |
| Completed | A Clinical Comparison of Proclear® 1 Day Multifocal and Clariti® 1 Day Multifocal 3 Add NCT06869044 | CooperVision International Limited (CVIL) | N/A |
| Recruiting | Defocus-Enhanced vs. Single Vision Spectacles in Myopia Control Visual Function Training NCT06821074 | Beijing Visionly Plus Eye Hospital | N/A |
| Not Yet Recruiting | Red Light Childhood Myopia Proof-of-concept NCT06771258 | University College, London | N/A |
| Not Yet Recruiting | Evaluating the Efficacy of the Combination of Multi-zonal Contact Lens and Atropine for Controlling Myopia Pro NCT06765603 | Singapore National Eye Centre | Phase 2 |
| Completed | Soft Lens Study: Biomedics 1 Day Extra Sphere and Clariti 1 Day Sphere NCT06817785 | CooperVision, Inc. | N/A |
| Recruiting | DG1 Spectacle Lens for Myopia Progression Control in Children NCT06781931 | HOYA Lens Thailand LTD. | N/A |
| Recruiting | Comparative Study of SMILE, ICL, and Wavelight Plus Alcon Technologies in Myopia Correction NCT06788418 | Beijing Visionly Plus Eye Hospital | N/A |
| Recruiting | "My Eyes, My Light": Amar Chokh, Amar Alo NCT07135570 | Data Yakka, Inc. | — |
| Not Yet Recruiting | Evaluation of Performance of MiYOSMART Photochromic and Clear Spectacle Lenses in Myopic Children NCT06717035 | Singapore National Eye Centre | N/A |
| Active Not Recruiting | Impact of Ultraviolet Radiation and Environmental Factors on Human Ocular Biomechanics NCT06993077 | Tianjin Eye Hospital | — |
| Enrolling By Invitation | Assessing the Magnitude of Anisometropia in Patients Wearing Misight 1 Day Contact Lens NCT06744478 | Buddhist Tzu Chi General Hospital | — |
| Recruiting | Red Light Therapy: Short-term Choroidal and Retinal Changes NCT06753773 | The Hong Kong Polytechnic University | N/A |
| Recruiting | Extension Study on Safety and Rebound Effect of SAT-001 for Myopia in Children NCT06742268 | S-Alpha Therapeutics, Inc. | — |
| Recruiting | Minimum Power and Frequency of Repeated Low-level Red-light to Effectively Control Myopia Progression NCT06717048 | Shanghai Eye Disease Prevention and Treatment Center | N/A |
| Not Yet Recruiting | Effect of Spectacle Distribution to Myopic Secondary School Students in Rural Communities of Liaoning Province NCT06714994 | He Eye Hospital | N/A |
| Recruiting | Measuring Outcomes of LASIK and EVO-ICL in Matched Populations NCT06700460 | Vance Thompson Vision | N/A |
| Terminated | DAILIES TOTAL1® Soft Contact Lenses - Post-Market Clinical Follow-up Study NCT06483113 | Alcon Research | — |
| Completed | A Clinical Comparison of Two Soft Contact Lenses (C24-755) NCT06758076 | CooperVision, Inc. | N/A |
| Terminated | Post-market Clinical Follow-up Study of Alcon TOTAL30® Contact Lenses (Lehfilcon A) NCT06408649 | Alcon Research | — |
| Active Not Recruiting | Proteomic Analysis on Myopic Children Using Orthokeratology Lenses With Good or Poor Myopic Control NCT06647472 | Vejle Hospital | — |
| Completed | Patient Reported Outcomes With WaveLight LASIK NCT06668909 | OVO LASIK + Lens | — |
| Not Yet Recruiting | Effect of a Myopia Prediction System on Myopia Prevention and Control NCT06633393 | Zhongshan Ophthalmic Center, Sun Yat-sen University | N/A |
| Recruiting | Optimizing Light Exposure for Myopia Prevention and Control (LightSPAN) NCT06631339 | National University of Singapore | N/A |
| Completed | Effectiveness of Myopia Control Interventions : A Comparison of Myopia Control in European Children, Adolescen NCT07120165 | Centre Hospitalier Universitaire de Saint Etienne | — |
| Completed | A Clinical Trial to Evaluate the Vision Correction Safety and Efficacy of MSiHy Silicone Hydrogel Soft Contact NCT06716385 | Visco Vision Inc. | N/A |
| Completed | A Clinical Trial to Evaluate the Vision Correction Safety and Efficacy of DSiHy Silicone Hydrogel Soft Contact NCT06716372 | Visco Vision Inc. | N/A |
| Active Not Recruiting | Early Intervention for Premyopic Children NCT06200194 | National Yang Ming Chiao Tung University Hospital | Phase 2 |
| Not Yet Recruiting | Study on the Impact of Desk and Chair Adaptation Intervention on the Occurrence and Development of Myopia in P NCT06623760 | Fangbiao Tao | N/A |
| Not Yet Recruiting | A Study of the Impact of Digital Intervention on Parents/primary Caregivers' Myopia Prevention and Control Hea NCT06620250 | Fangbiao Tao | N/A |
| Not Yet Recruiting | Investigation of the Regulation of Retinal and Choroidal Blood Vessels in Various AL Based on WF SS-OCTA Detec NCT06587776 | Science and Technology Department of Sichuan Province | — |
| Completed | Investigation of Wearing Compliance of Spectacles for Myopia Control NCT06590441 | CooperVision, Inc. | — |
| Recruiting | Zhejiang Adolescent Spine and Vision Health Cohort: A Longitudinal Database Analysis NCT06992622 | Second Affiliated Hospital of Wenzhou Medical University | — |
| Recruiting | Slashing Two-wheeled Accidents by Leveraging Eyecare NCT05466955 | Queen's University, Belfast | N/A |
| Recruiting | Orthokeratology and 0.01% Atropine Sequential Treatment for Myopia Control NCT06667037 | Zhongshan Ophthalmic Center, Sun Yat-sen University | N/A |
| Completed | Development and Validation of a Large Language Model-based Myopia Assistant System NCT06607822 | The Hong Kong Polytechnic University | N/A |
| Not Yet Recruiting | Study of the Intervention Effect of Outdoor Activity Period Patterns in Promoting Myopia Among Preschool Child NCT06607640 | Fangbiao Tao | N/A |
| Active Not Recruiting | The P.A.U.S.E.® Spectacle Study NCT06577948 | nthalmic Pty Ltd | N/A |
| Not Yet Recruiting | Real-world Registry Study of Red Light Treatment on Myopia Control: a Focus on Non-responders to Conventional NCT06569810 | The Hong Kong Polytechnic University | — |
| Not Yet Recruiting | Dual-focus Soft Contact Lenses for Controlling Rapid Progressive Myopia in Young Adults NCT06528860 | Shanghai Eye Disease Prevention and Treatment Center | N/A |
| Completed | Exploratory Study on the Effect of SAT-001 on Choroidal Thickness in Pediatric Myopia Patients NCT06729723 | S-Alpha Therapeutics, Inc. | N/A |
| Enrolling By Invitation | Change in Choroidal Thickness of Myopic Eyes With a Myopia Control Contact Lens NCT06636019 | University Hospital Augsburg | N/A |
| Completed | Clinical Investigation of Buttermere (LENS 271) Soft Contact Lenses NCT06609018 | CooperVision, Inc. | N/A |
| Recruiting | KLEx Versus FS-LASIK for the Treatment of Myopia and Compound Myopic Astigmatism NCT06477081 | Instituto de Oftalmología Fundación Conde de Valenciana | N/A |
| Active Not Recruiting | Changes in Eye Shape With Myopia Management Interventions NCT06450132 | Ohio State University | Phase 4 |
| Active Not Recruiting | Visual Performance of Center Distance Daily Disposable Multifocal Lenses NCT06475053 | Visioneering Technologies, Inc | N/A |
| Recruiting | Discussion on the Effectiveness of Tea on Blood Pressure, Body Composition and Vision Problems in College Stud NCT06570226 | Hungkuang University | N/A |
| Active Not Recruiting | Combination Effect of Optical Defocus and Low Dose Atropine in Myopia Control NCT06358755 | The Hong Kong Polytechnic University | N/A |
| Recruiting | Base Curves of Bandage Contact Lenses and Their Effects on Post Trans-PRK Vision and Pain NCT06393855 | Dongyang People's Hospital | N/A |
| Recruiting | The Effectiveness and Safety of Two Low-concentration Atropine Sulfate Eye Drops (0.01%/0.02%) for Delaying th NCT06708156 | Oupushifang Pharmaceutical Technology Co., Ltd. | Phase 3 |
| Active Not Recruiting | LASIK iDesign vs SMILE NCT07126756 | 59th Medical Wing | N/A |
| Completed | 1 Week Crossover Study Between Two Soft Contact Lenses NCT06611410 | CooperVision, Inc. | N/A |
| Recruiting | To Study the Effects of Refractive Surgery on OCT Measurements in the Eye NCT05856786 | University of Nebraska | — |
| Not Yet Recruiting | Euclid Phoenix Lens Design Trial 2 NCT06392607 | Euclid Systems Corporation | N/A |
| Completed | Potential Risk Factors and Predictive Model Construction of OBL During SMILE NCT06577012 | Second Affiliated Hospital of Nanchang University | — |
| Completed | Evaluation of Wear Experience With One Week Reusable Contact Lenses in Habitual Two Week Reusable Lens Wearers NCT06382064 | Ohio State University | N/A |
| Recruiting | A Clinical Trial to Evaluate the Efficacy and Safety of Defocusing Lenses in Delaying Myopia Progression NCT06411717 | Suzhou Care-Real Medical Technology Co., Ltd. | N/A |
| Recruiting | A Study to Evaluate the Safety and Efficacy of the Bausch + Lomb Myopia Control Lens for the Correction of Myo NCT06305663 | Bausch & Lomb Incorporated | N/A |
| Active Not Recruiting | Essilor® Stellest® Lenses Multicentre European Study (SLOMES) NCT06263946 | Essilor International | N/A |
| Completed | Performance of DAILIES TOTAL1 Daily Disposable Contact Lenses in Habitual Soft Lens Wearers Who Report Substan NCT06308666 | University of Waterloo | N/A |
| Recruiting | A-eyedrops on Ocular Alignment and Binocular Vision NCT05379855 | Eye & ENT Hospital of Fudan University | N/A |
| Active Not Recruiting | Myopia Adjustment Using Dual-intervention: Red-Light Therapy & Innovative Design in Orthokeratology NCT06899139 | Centro de Miopía Fernández-Velázquez | N/A |
| Completed | Safety and Suitability of ICL for Correction of Refractive Errors Without the Use of Dispersive OVDs NCT06371079 | Loay Abdulmutalib Almusawi | — |
| Active Not Recruiting | Impact of Positive & Negative Lens-Induced Defocus on Contrast-Sensitivity in Myopic & Non-Myopic Adults NCT06753032 | Superior University | N/A |
| Active Not Recruiting | Effects of Blue of Glasses VS Standard Lenses on Contrast Sensitivity & Visual Fatigue in Myopic & Non-Myopic NCT06739525 | Superior University | N/A |
| Unknown | Crossover RCT of TAMER Lenses in Myopia Control NCT06329986 | Shanghai Eye Disease Prevention and Treatment Center | N/A |
| Unknown | Effects of Autostereoscopic 3D Visual Training on Binocular Vision Function of Myopes NCT06266910 | Zhongshan Ophthalmic Center, Sun Yat-sen University | N/A |
| Completed | Cannabinoid vs Opioid for Photorefractive Keratectomy Pain Control NCT05477875 | University of Florida | Phase 2 |
| Completed | The Immediate Effect of Defocus Spectacles On the Choroid Thickness Using Optical Coherence Tomography on Chil NCT06234189 | Vejle Hospital | N/A |
| Recruiting | Atropine (0.02%, 0.04%) Combined With Defocus DIMS for Moderate and High Myopia Control NCT06523504 | Ruihua Wei | Phase 1 / Phase 2 |
| Active Not Recruiting | Efficacy and Safety of Myopic Macular Hole Closure Surgery Without Endotamponade Agent NCT07129798 | Chinese University of Hong Kong | N/A |
| Completed | Zanzibar Arts for Children's Eyesight Pilot Trial NCT06469697 | Queen's University, Belfast | N/A |
| Withdrawn | Delaying the Onset of Nearsightedness Until Treatment Study NCT06029530 | Ohio State University | Phase 1 |
| Recruiting | Pharmacological and Non-pharmacological Treatment Effects on Children With Different Predicted Myopia Progress NCT06282848 | The Hong Kong Polytechnic University | N/A |
| Recruiting | Spectacle Films Utilising S.T.O.P.® Technology for Slowing Down Myopia Progression in Children NCT06137560 | nthalmic Pty Ltd | N/A |
| Completed | Novel Multifocal Soft Contact Lens Study NCT06172881 | Ohio State University | N/A |
| Completed | Clinical Comparison of Two Soft Contact Lenses NCT06251154 | CooperVision, Inc. | N/A |
| Completed | 1 Week Crossover Dispensing Study Between Two Soft Contact Lenses NCT06170658 | CooperVision, Inc. | N/A |
| Unknown | Baseline Relative Peripheral Refraction in Myopia Control NCT06161311 | The Hong Kong Polytechnic University | Phase 2 |
| Unknown | Comparison of Efficacy Between Two Myopia Control Lenses NCT06148870 | Essilor International | N/A |
| Completed | Characterization of the Central and Peripheral Wavefront Aberration Profile in Pediatric Myopic Subjects NCT06075576 | Johnson & Johnson Vision Care, Inc. | — |
| Completed | Clinical Evaluation of Reusable Soft Contact Lenses NCT06119191 | CooperVision International Limited (CVIL) | N/A |
| Completed | Performance Evaluation of Reusable Contact Lenses When Worn For One Month By Habitual Soft Contact Lens Wearer NCT06098339 | CooperVision, Inc. | N/A |
| Recruiting | Comparing Myopia Treatments in Youth: Defocus Spectacles, Glasses, and Ortho-K NCT06278974 | He Eye Hospital | — |
| Completed | Kubota Glass Parameter Refinement Study NCT06085430 | Kubota Vision Inc. | N/A |
| Active Not Recruiting | Euclid Phoenix Lens Design Trial NCT06389916 | Euclid Systems Corporation | N/A |
| Active Not Recruiting | Comparison Between Myopia Versus Hypermetropia With Progressive Addition Lenses in Computer Users NCT06484257 | Superior University | N/A |
| Unknown | Using the VisuMax Femtosecond Laser System to Perform SMILE Optimized for Presbyopia by Modulation of Postoper NCT05684237 | London Vision Clinic | N/A |
| Completed | Swept Source OCT Imaging With the DREAM VG-OCT NCT05876689 | Robert T. Chang, MD | — |
| Completed | Air Optix® Night and Day® Aqua Daily Wear NCT05976750 | Alcon Research | — |
| Unknown | the Efficacy of 0.01% Atropine for Near Work-induced Transient Myopia and Myopic Progression NCT06034366 | He Eye Hospital | N/A |
| Active Not Recruiting | Acuity 200™ (Fluoroxyfocon A) Orthokeratology Contact Lens for Overnight Wear NCT06009458 | Acuity Polymers, Inc. | N/A |
| Recruiting | Electronic Spectacles Versus Low Dose Atropine in Young Myopes NCT06034379 | Kubota Vision Inc. | N/A |
| Not Yet Recruiting | Myopia Prevention With Reading Glasses NCT05030103 | Reis Augenklinik AG | N/A |
| Completed | Comparing a Monthly Replacement Lens Versus a Daily Disposable Lens NCT06046209 | CooperVision, Inc. | N/A |
| Recruiting | Pivotal Study of SAT-001 in Treatment of Pediatric Patient With Myopia NCT06344572 | S-Alpha Therapeutics, Inc. | N/A |
| Recruiting | Efficacy in Controlling Myopia in Young Children Using a Novel Spectacle Lens NCT06034327 | SightGlass Vision, Inc. | N/A |
| Active Not Recruiting | LASIK Using Contoura With Phorcides vs. iDesign NCT07128316 | 59th Medical Wing | N/A |
| Enrolling By Invitation | Axial Length With Adult Onset Myopia (ALWAOM) NCT05559567 | Art Optical Contact Lens, Inc. | N/A |
| Completed | Assessment of Corneal Biomechanical Properties Using Corvis ST Following LASIK, PRK, and CXL NCT06818461 | Beni-Suef University | — |
| Recruiting | A Phase 3 Clinical Study of QLM3004 in Delaying Myopia in Children NCT06151587 | Qilu Pharmaceutical Co., Ltd. | Phase 3 |
| Recruiting | Stellest Lenses and Low-concentration Atropine Myopia Control Among Children NCT06344429 | Essilor-Polylite Taiwan Co., Ltd. | N/A |
| Completed | Clinical Performance Evaluation of Two Frequent Replacement Silicone Hydrogel Toric Contact Lenses NCT05959200 | Alcon Research | N/A |
| Unknown | Clinical Evaluation of a Myopia Control Lens in Slowing Myopia Progression (DAL) NCT05840185 | Essilor International | N/A |
| Active Not Recruiting | S.T.O.P.® Technology Contact Lenses Versus Dual-focus Contact Lenses for Slowing Down Myopia Progression in Ch NCT05243836 | nthalmic Pty Ltd | N/A |
| Unknown | Effect of Peripapillary Atrophy to Diagnose Glaucoma in High Myopia NCT05964634 | Zhongshan Ophthalmic Center, Sun Yat-sen University | — |
| Active Not Recruiting | The Evaluation of Safety and Myopia Progression Control Using Novel Spectacle Lens NCT05886348 | HOYA Lens Thailand LTD. | N/A |
| Active Not Recruiting | Myopia Control Efficacy of Second-generation DIMS Spectacle Lenses on Fast Progressing Myopes NCT05888792 | The Hong Kong Polytechnic University | N/A |
| Active Not Recruiting | Myopia Control Efficacy of Second-generation DIMS Spectacle Lenses on Fast Progressing Myopes - Auxiliary Grou NCT05888805 | The Hong Kong Polytechnic University | N/A |
| Completed | Assessment of Measurement Variability Across Automated Biometry Devices NCT06045325 | Berkeley Eye Center | — |
| Recruiting | Software Refraction With Mobilerone Versus Retinoscopy NCT06059521 | Beijing Airdoc Technology Co., Ltd. | N/A |
| Recruiting | Efficacy of Repeated Low-level Red-light Therapy in Myopia Control NCT05606237 | University of California, San Francisco | N/A |
| Completed | Study of Safety and Effectiveness of the Boston Orthokeratology Shaping Lens in the Arise Orthokeratology Lens NCT05984290 | Bausch & Lomb Incorporated | N/A |
| Completed | Study of Atropine Sulfate Eye Drops(0.01%) in Treating Near-work-induced Transient Myopia in Children NCT06697522 | Ocumension Therapeutics (Suzhou) Co., Ltd | Phase 3 |
| Active Not Recruiting | Myopia Control Spectacle Lens Cessation Study NCT05893979 | SightGlass Vision, Inc. | N/A |
| Terminated | Comparison of Contoura Vision Outcomes Programmed Using the Manifest Refraction Verses Using Phorcides Plannin NCT05888337 | Bismarck Lasik | — |
| Recruiting | Violet Light for the Suppression of Myopia NCT06110520 | Children's Hospital Medical Center, Cincinnati | N/A |
| Completed | Clinical Performance Assessment of Two Silicone Hydrogel Daily Disposable Contact Lenses NCT05725317 | Alcon Research | N/A |
| Withdrawn | The Impact of Bright Classroom on Myopia NCT05156190 | Queen's University, Belfast | N/A |
| Unknown | Effectiveness and Safety of Repeated Low-Level Red-Light Therapy on Myopia Control Among Children and Adolesce NCT05871840 | Shenzhen Hospital (Guangming), University of Chinese Academy of Sciences | — |
| Completed | Patient Reported Satisfaction With Contoura LASIK Utilizing the Phorcides Analytic Software NCT05848817 | Mann Eye Institute | — |
| Completed | SMILE vs. LASIK Using Contoura With Phorcides NCT05844397 | 59th Medical Wing | N/A |
| Recruiting | Myopia Control: a Comparison Study Between Atropine and MiSight NCT05815784 | Ann & Robert H Lurie Children's Hospital of Chicago | Phase 2 |
| Completed | Safety and Effectiveness of CARE1.02 Spectacle Lens in Myopia Control NCT05818033 | Zhongshan Ophthalmic Center, Sun Yat-sen University | N/A |
| Active Not Recruiting | Myopia Control Effect of DIMS Spectacle Lenses in Czech Children and Young Adults NCT05943912 | Czech Technical University in Prague | — |
| Recruiting | A Real-world Study of 650nm Low-intensity Single-wavelength Red Light for Children and Adolescents NCT05832723 | Beijing Tongren Hospital | — |
| Unknown | Efficacy Comparison of 2 Low-dose Atropine Eye Drops in Vietnamese Children Myopia Management NCT05803863 | University of Medicine and Pharmacy at Ho Chi Minh City | Phase 4 |
| Completed | Performance Evaluation of Different Daily Disposable Silicone Hydrogel Contact Lenses NCT05805059 | CooperVision, Inc. | N/A |
| Completed | Daily Low-level Red Light and 0.01% Low-dose Atropine for Myopia Prevention NCT06727019 | Beijing Tongren Hospital | N/A |
| Completed | Effects of Low-Level Red Light and Distant-Image Screen for Myopia Control in Children NCT06683287 | Beijing Tongren Hospital | N/A |
| Unknown | Soft Contact Lens Fitting With Different Sagittal Height NCT05962528 | Tianjin Eye Hospital | N/A |
| Active Not Recruiting | 650nm Low-level Red-light for Myopia Control and Prevention in Children NCT05786586 | Beijing Tongren Hospital | N/A |
| Completed | Air Optix Night and Day Aqua (AONDA) Retrospective Study 1 NCT05790928 | Alcon Research | — |
| Completed | Efficacy and Safety of the New Defocus Spectacle Lens in Preventing Progression of Myopia NCT05740904 | Zhongshan Ophthalmic Center, Sun Yat-sen University | N/A |
| Active Not Recruiting | Focus-out Glasses on Emmetropization in Chinese Children NCT05689567 | Children's Hospital of Fudan University | N/A |
| Recruiting | Multicenter Evaluation of Near Vision and Outdoor Time in Kids Study NCT06119243 | The University of New South Wales | — |
| Unknown | Real Word Study on Myopia Control With Repeated Red Light Therapy for Ages of 3~6 Years Old NCT05811598 | Beijing Airdoc Technology Co., Ltd. | N/A |
| Completed | Effectiveness and Safety of Partition Multi-point Defocused Myopia Management Spectacle Lens in Myopia Control NCT05740930 | Zhongshan Ophthalmic Center, Sun Yat-sen University | N/A |
| Completed | Performance Evaluation of Daily Disposable Contact Lenses in Habitual Lens Wearers Who Use Digital Devices Fre NCT05805150 | CooperVision, Inc. | N/A |
| Recruiting | China Axial Length Study NCT05770661 | Shanghai Eye Disease Prevention and Treatment Center | — |
| Completed | To Study the Effects of Cordyceps Cicadae on Vision Care NCT05778409 | China Medical University Hospital | EARLY_Phase 1 |
| Unknown | To Study the Effects of Baby Drink on Vision Care NCT05778201 | China Medical University Hospital | EARLY_Phase 1 |
| Completed | A Study to Evaluate the Safety and Efficacy of DSFNC1 Soft Hydrophilic Contact Lenses and SiHy Color Soft Hydr NCT06616480 | BenQ Materials Corporation | N/A |
| Completed | Effect of Repeated Low-Level Red-Light Therapy on Retinal Function and Structure NCT05597397 | Shanghai Eye Disease Prevention and Treatment Center | N/A |
| Recruiting | Comparison of Femto LDV Z8 Corneal Lenticule Extraction for Advanced Refractive Correction (CLEAR) and Visumax NCT06774651 | Singapore Eye Research Institute | — |
| Unknown | Light Emitting Diodes With a Continuous Spectrum of 430-780nm for Myopia Prevention NCT05728762 | Zhongshan Ophthalmic Center, Sun Yat-sen University | N/A |
| Completed | A Study to Evaluate the Safety and Efficacy of Eye Secret UV Aspheric Silicone Soft (Hydrophilic) 1Day Color C NCT06527586 | Yung Sheng Optical Co., Ltd. | N/A |
| Completed | Clinical Evaluation of a Myopia Control Lens in Slowing Myopia Progression (CSL) NCT05724186 | Essilor International | N/A |
| Active Not Recruiting | Assessment of DOT Spectacles in Chinese Children NCT05562622 | SightGlass Vision, Inc. | N/A |
| Withdrawn | Safety and Tolerability Evaluation of PRO-230 Ophthalmic Solution NCT05481489 | Laboratorios Sophia S.A de C.V. | Phase 1 |
| Unknown | Effect of Axial Length of the Globe on Retinal Nerve Fibre Thickness NCT05716776 | Sohag University | — |
| Recruiting | A Prospective Study on Clinical Effectiveness After SMILE Versus SMILE Xtra in Myopia NCT06973278 | Shanghai Zhongshan Hospital | N/A |
| Recruiting | A Randomized Controlled Trial Comparing Clinical Effectiveness of SMILE Versus SMILE Xtra in Myopia NCT06992011 | Shanghai Zhongshan Hospital | N/A |
| Unknown | Access to EyeGlasses for School-aged Children NCT05588362 | Boston Children's Hospital | N/A |
| Completed | Preservative-free Topical Anesthetics for Post-PRK Pain NCT05733741 | Assiut University | Phase 4 |
| Active Not Recruiting | Effect of Diffusion Optics Technology (DOT) Spectacle Lenses on Choroidal Thickness NCT05617794 | SightGlass Vision, Inc. | N/A |
| Enrolling By Invitation | Correlation Between Preoperative Refraction and Anterior Segment Parameters With ICL Vault NCT05670626 | Kasr El Aini Hospital | N/A |
| Active Not Recruiting | Spectacle Lens Visual Acuity Assessments Study NCT05650190 | SightGlass Vision, Inc. | N/A |
| Recruiting | Community Intervention and Demonstration Area Construction NCT05715424 | Anhui Medical University | N/A |
| Active Not Recruiting | Myoslow Lens Study to Control Myopia in Children NCT06553404 | Crystal Optic | Phase 4 |
| Completed | A Clinical Comparison of Two Soft Contact Lenses NCT05741450 | CooperVision, Inc. | N/A |
| Completed | Retrospective Clinical Investigation of the Safety and Performance of 640PM Trifocal IOL Implantation in Patie NCT05735990 | Medicontur Medical Engineering Ltd | — |
| Active Not Recruiting | Comparing Myopia Control Efficacy in Children With 4 Methods: Orthokeratology, DIMS, DISK, and SVS. NCT06654180 | Kaikai QIU | N/A |
| Completed | Wavefront-guided vs. Topography-guided LASIK NCT05588882 | Stanford University | N/A |
| Unknown | CLEAR Procedure in Myopia and Astigmatism - Registry Study NCT05484531 | Ziemer Ophthalmic Systems AG | — |
| Completed | Clinical Evaluation of Two Frequent Replacement Soft Spherical Contact Lenses NCT05656885 | CooperVision, Inc. | N/A |
| Active Not Recruiting | Contralateral Study of Topography Guided LASIK Versus Small Incision Lenticule Extraction NCT05611294 | Hoopes Vision | N/A |
| Active Not Recruiting | Clinical Evaluation of a Myopia Control Lens in Slowing Myopia Progression. NCT05534022 | Essilor International | N/A |
| Completed | Post-Market Evaluation of the EVO ICL NCT05538754 | Staar Surgical Company | N/A |
| Completed | Clinical Comparison of Two Daily Disposable Toric Soft Contact Lenses NCT05483127 | Alcon Research | N/A |
| Unknown | Efficacy and Safety of Defocusing Frame Glasses With Artificial Intelligence in Controlling Myopia Progression NCT05532774 | Shanghai Eye Disease Prevention and Treatment Center | N/A |
| Completed | Beijing (Peking)---Myopia and Obesity Comorbidity Intervention (BMOCI) NCT05275959 | Peking University | N/A |
| Unknown | The Effect of Sun-like Spectrum With Different Spectrum Composition on Retinal Blood Flow NCT05594719 | Shanghai Eye Disease Prevention and Treatment Center | N/A |
| Completed | The Effects of Different Outdoor Light Exposure Modes on Retinal Blood Flow NCT05594732 | Shanghai Eye Disease Prevention and Treatment Center | N/A |
| Unknown | Corneal Endothelial Cell Injury Induced by Mitomycin-C NCT05548478 | Al-Azhar University | N/A |
| Completed | A Clinical Evaluation of a Phakic Intraocular Lens NCT07291739 | Staar Surgical Company | N/A |
| Completed | Phase I Clinical Trial to Evaluate the Safety and Tolerability of Ophtalmic Solution PRO-201 NCT05470881 | Laboratorios Sophia S.A de C.V. | Phase 1 |
| Recruiting | Contoura With Phorcides Compared to Wavefront Optimized LASIK NCT05486546 | Daniel Terveen | N/A |
| Recruiting | MiSight 1 Day Safety Post-Approval Study NCT05285527 | CooperVision, Inc. | N/A |
| Completed | The Accuracy of Flap Thickness Versus the Pre-determined Surgical Planning Using WaveLight® FS200 NCT05501795 | Stephen Wexler | — |
| Unknown | The Effects of Low-dose Atropine and Orthokeratology in Pediatric Myopia Control NCT05478356 | Evidence Based Cataract Study Group | N/A |
| Completed | Clinical Trial of Orthokeratology Lens (MCOK-01) NCT06037850 | Menicon Co., Ltd. | N/A |
| Completed | Comparing Relative Peripheral Refraction on Myopia Progression NCT06758843 | Fuzhou Southeast Institute of Visual Ophthalmology | — |
| Unknown | Short-term Clinical Performance of Multifocal Soft Contact Lens NCT05273606 | Zhongshan Ophthalmic Center, Sun Yat-sen University | N/A |
| Completed | Measurement of Antioxidant Activity on Postoperative Inflammation in Patients Undergoing Ophthalmic Surgery NCT05905237 | Chang Gung Memorial Hospital | — |
| Completed | Defocus (DIMS) Spectacles Versus Ortho-K Lenses (OKL) for Slowing Myopia Progression in Children Aged 6-12 Yea NCT05134935 | Vejle Hospital | N/A |
| Recruiting | MiSight 1 Day Post-Approval Study for Effectiveness and Visual Symptoms NCT05285553 | CooperVision, Inc. | N/A |
| Unknown | Binocular Peripheral Myopic Defocus Using a Clinical Prototype Device NCT05425108 | Kubota Vision Inc. | N/A |
| Completed | Contact Lens Optics and Visual Performance NCT05308069 | David A Berntsen, OD PhD | N/A |
| Unknown | Evaluation of The Comfort of Orthokeratology Lenses Fit Using A New Software NCT05389072 | CooperVision International Limited (CVIL) | N/A |
| Unknown | The Health-Related Quality of Life of the Patients With Symptomatic Convergence Insufficiency NCT05948046 | Tianjin Eye Hospital | — |
| Unknown | Study of Atropine Therapeutic Effect on Myopic Progression NCT05529056 | LitePharmTech Co., Ltd. | Phase 3 |
| Completed | The Response to Atropine Drops (RAD) Study NCT05199597 | Ohio State University | EARLY_Phase 1 |
| Active Not Recruiting | A Phase III Clinical Study of the Efficacy and Safety of Two Low-concentration Atropine Sulfate Eye Drops NCT06209281 | Zhaoke (Guangzhou) Ophthalmology Pharmaceutical Ltd. | Phase 3 |
| Unknown | To Evaluate the Effectiveness of New Specially Designed Fitlens Soft Lens. NCT05433792 | Fitlens Ltd. | N/A |
| Unknown | The Effect of Orthokeratography on the Quality of Life and Behavior of Myopic Children NCT05956717 | Tianjin Eye Hospital | — |
| Unknown | Evaluate the Safety and Efficacy of Two Types of Circular Column Modulated Lenses for Delaying the Progression NCT05288335 | Tianjin Eye Hospital | N/A |
| Unknown | Morphological Changes of Ciliary Body and Trabecular Meshwork NCT05352854 | Yune Zhao | N/A |
| Unknown | Safety and Efficacy of Defocus Distributed Multi-point Lens in Myopia Control NCT05340699 | Tianjin Eye Hospital | N/A |
| Completed | To Evaluate The Performance Of Two Monthly Replacement Silicone Hydrogel Contact Lenses After 1-month Of Wear NCT05333965 | CooperVision, Inc. | N/A |
| Active Not Recruiting | Clinical Evaluation of a Myopia Control Lens in Slowing Myopia Progression NCT05331378 | Essilor International | N/A |
| Completed | Post-approval Study of New Enrolment Patients Undergoing Bilateral Treatment With the VisuMax SMILE Procedure NCT05740293 | Carl Zeiss Meditec, Inc. | — |
| Completed | Development and Validation of a Deep Learning-based Myopia and Myopic Maculopathy Detection and Prediction Sys NCT05835115 | Shanghai Eye Disease Prevention and Treatment Center | — |
| Active Not Recruiting | A Study of the Efficacy and Safety of Two Low-concentration Atropine Sulfate Eye Drops NCT06209320 | Zhaoke (Guangzhou) Ophthalmology Pharmaceutical Ltd. | Phase 3 |
| Completed | Polarization Sensitive Optical Coherence Tomography NCT05809674 | Singapore Eye Research Institute | — |
| Completed | Evaluating Contact Lens Optics NCT05028790 | David A Berntsen, OD PhD | N/A |
| Active Not Recruiting | Atropine and Spectacle Combination Treatment (ASPECT): 12-month Results of a Randomized Clinical Trial for Myo NCT06431841 | Hospital San Carlos, Madrid | Phase 4 |
| Completed | 1-Week Dispensing Evaluation of Kalifilcon A Toric Contact Lenses Compared to Ultra for Astigmatism NCT05320042 | Bausch & Lomb Incorporated | N/A |
| Unknown | Red Light Intervention on Myopic Progression NCT05203432 | Shanghai Eye Disease Prevention and Treatment Center | N/A |
| Terminated | Photorefractive Keratectomy (PRK) : Comparison of Corneal Haze Between Two Modes of De-epithelialisation (Lase NCT05072977 | Fondation Ophtalmologique Adolphe de Rothschild | N/A |
| Completed | Accuracy of IOLMASTER 700 Total Keratometry (TK) NCT05254587 | Advanced Vision Care | — |
| Unknown | Noninvasive and Dynamic Monitoring the Biological Parameters of Eyes in Different Age Groups NCT05250440 | Zhongnan Hospital | — |
| Terminated | Algorithm for Vertical Placement of Implantable Collamer Lens NCT05265637 | Valley Laser Eye Centre | — |
| Completed | Bedtime Routines and Children's Health NCT05201924 | National Taiwan University | N/A |
| Completed | Clinical Evaluation of Two Silicone Hydrogel Contact Lenses NCT05313412 | CooperVision, Inc. | N/A |
| Terminated | Use of a Disk of Amniotic Membrane (Visio-AMTRIX) in Postoperative Care After PKR NCT05247658 | TBF Genie Tissulaire | Phase 3 |
| Active Not Recruiting | Progressive Myopia Treatment Evaluation for NaturalVue Multifocal Contact Lens Trial NCT05159765 | Visioneering Technologies, Inc | N/A |
| Completed | Effect of Low-level Red-light on Ultra-high Myopia NCT06738095 | Beijing Tongren Hospital | N/A |
| Completed | the Correlation Between Visual Quality After SMILE and LASEK in Patients With Moderate to Low Myopia NCT07260786 | yuhao shao | — |
| Unknown | Efficacy and Safety of 1% Atropine "5+3" Regimen in Children and Adolescents Controlling Myopia NCT05448989 | Shanghai Eye Disease Prevention and Treatment Center | Phase 4 |
| Unknown | Trifocal Intraocular Lens in High Myopic Patients With Different Meta-PM Grading NCT05718076 | Aier School of Ophthalmology, Central South University | — |
| Completed | Myopia Control With a Innovative Spectacle Lens NCT05174780 | Essilor International | N/A |
| Completed | Evaluation of the Performance of Monthly Replacement Sphere Lens Designs in Habitual Soft Contact Lens Wearers NCT05114564 | CooperVision, Inc. | N/A |
| Completed | MyopiaX Treatment for the Reduction of Myopia Progression in Children and Adolescents: Safety and Efficacy Inv NCT04967287 | Dopavision GmbH | N/A |
| Active Not Recruiting | Clinical Trial With Artiflex Presbyopic (Artiplus) NCT04632784 | Ophtec BV | N/A |
| Unknown | Peripheral Choroidal Layer Response NCT05132140 | University of Houston | N/A |
| Active Not Recruiting | Myopia Control in Children: Comparison of Defocus Incorporated Multiple Segments® Lenses Versus Atropine 0.05% NCT05062031 | Fondation Ophtalmologique Adolphe de Rothschild | N/A |
| Active Not Recruiting | Myopia Control Using Bright Light Therapy, Myopic Defocus and Atropine NCT04923841 | The Hong Kong Polytechnic University | N/A |