| Recruiting | Risk of Posterior Staphyloma in Highly Myopic Europeans : From Epidemiology to Anatomy. NCT06949579 | Assistance Publique - Hôpitaux de Paris | N/A |
| Not Yet Recruiting | 100 High Myopia Patient-reported Outcomes (PRO) and Performance Outcomes (PERFO) NCT07101146 | Centre Hospitalier National d'Ophtalmologie des Quinze-Vingts | N/A |
| Not Yet Recruiting | Visual Outcomes of an Enhanced Monofocal Intraocular Lens Targeted for Monovision in Highly Myopic Eyes: a Ran NCT07168109 | Zhongshan Ophthalmic Center, Sun Yat-sen University | N/A |
| 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 | Comparison of Retinal Damage in ICL Implantation Using 3D Visualization System vs. Microscope NCT06966622 | Fuzhou Eye Hospital | N/A |
| Recruiting | The Role of Capsular Tension Rings in Intraocular Lens Stability in High Myopia Cataract Patients: A Prospecti NCT07052825 | Jin Yang | N/A |
| Not Yet Recruiting | Anterior Segment and Corneal Parameters in Keratoconus and High Myopic Astigmatism Using Schiempflug Imaging NCT06739018 | Assiut University | — |
| Recruiting | AI-Empowered Fundus Platform NCT07424755 | Shanghai 10th People's Hospital | — |
| Recruiting | Evaluation of Retinal Vascular Density in High Myopia Without Pathological Myopic Maculopathy Using OCTA . NCT06596408 | Sohag University | N/A |
| Recruiting | 3D Visualization System in Highly Myopic Cataract Operation NCT06264830 | National Taiwan University Hospital | N/A |
| Completed | Evaluation of Eye Health Benefits of Black Tomato Extract NCT06412393 | TCI Co., Ltd. | N/A |
| Recruiting | Wuhan High Myopia Study NCT06162234 | Renmin Hospital of Wuhan University | — |
| Unknown | Efficacy and Safety of Low-Level Monochromatic Red-Light for High Myopia Control in Adults NCT05947019 | Shanghai Eye Disease Prevention and Treatment Center | N/A |
| Completed | Low Concentration Atropine Combined With Soft Contact Lens in Controlling Myopia Progression in Children With NCT07406399 | Beijing Tongren Hospital | Phase 4 |
| Active Not Recruiting | Effect of IOP Lowering on Progressive HM NCT05850936 | Sun Yat-sen University | N/A |
| Unknown | Screening and Identification of Biomarkers for High Myopia by a Rapid Method NCT05803174 | Beijing Tongren Hospital | — |
| Unknown | Repeated Low-Level Red-Light Therapy Shortens Axial Length NCT05768152 | The Second People's Hospital of Foshan | N/A |
| Active Not Recruiting | Repeated Low-Level Red-Light Therapy for Shortening Axial Length NCT05550740 | Shanghai Eye Disease Prevention and Treatment Center | N/A |
| Unknown | A Study on the Efficacy and Safety of Multi-focal Scleral Contact Lens NCT05533450 | Shanghai Eye Disease Prevention and Treatment Center | N/A |
| Completed | Genetic Research on High Myopic Individuals in Northern China NCT06204211 | The First Affiliated Hospital of Zhengzhou University | — |
| Unknown | Impact of Capsular Tension Ring Implantation on Intraocular Lens Position NCT05161520 | Xuhua Tan | N/A |
| Unknown | Improved Operation of Low Intraocular Pressure in Phacoemulsification for Patients With High Myopia Complicate NCT05201677 | Yune Zhao | N/A |
| Unknown | Influence of Capsular Tension Ring on IOL-capsular Complex After Cataract Surgery in Patients With High Myopia NCT05095194 | Wenzhou Medical University | N/A |
| Unknown | To Evaluate IOL Position, Clinical Outcome of PanOptix in High Myopic Cataract Patients NCT05042856 | Wenzhou Medical University | N/A |
| Completed | Long-shaft Vitrectomy Probe in Highly Myopic Eyes NCT04902170 | National Taiwan University Hospital | N/A |
| Completed | The Effect and Safety of Different Doses of Atropine on Myopic Progression of Highly Myopic Children: Multi-ce NCT04699357 | Shanghai Eye Disease Prevention and Treatment Center | N/A |
| Completed | The Influence of Axial Length on Visual Quality Following SMILE Surgery in Patients with High Myopia NCT06898164 | yuhao shao | — |
| Unknown | Physiologic Ocular Changes During Pregnancy in Women With High Myopia. NCT04773574 | Khon Kaen University | N/A |
| Unknown | The Exploratory Clinical Trials on the Primary Safety and Effectiveness of High Myopic Posterior Scleral Fixat NCT05034016 | GuangZhou WeiShiBo Biotechnology Co., ltd | N/A |
| Active Not Recruiting | The Monitoring and Intervention of Refractive Changes in Children and Teenagers in Tianjin NCT05691296 | Tianjin Eye Hospital | N/A |
| Unknown | Effect of Lowering IOP in Glaucoma Suspects With HM NCT04296916 | Sun Yat-sen University | N/A |
| Unknown | The Safety Outcomes of 27 Gauge Vitrectomy for Posterior Segment Disease in High Myopia NCT04360603 | National Taiwan University Hospital | N/A |
| Unknown | Visual Performance of Functional Intraocular Lenses in Cataracts NCT05581888 | Eye & ENT Hospital of Fudan University | N/A |
| Enrolling By Invitation | Shanghai Child and Adolescent Large-scale Eye Study -High Myopia Registration NCT03666052 | Shanghai Eye Disease Prevention and Treatment Center | — |
| Unknown | Orthokeratology for High Myopia (OHM) Study NCT03881358 | The Hong Kong Polytechnic University | N/A |
| Unknown | Development and Pathological Changes of High Myopia Among Children and Adolescents in China NCT03533647 | Zhongshan Ophthalmic Center, Sun Yat-sen University | — |
| Unknown | Efficacy and Safety of Posterior Scleral Reinforcement on Controlling Myopia in Adults With High Myopia NCT03381079 | Beijing Tongren Hospital | Phase 2 |
| Unknown | Accuracy of Intraocular Lens Power in High Myopia NCT03394300 | Assiut University | — |
| Completed | Effects of Macular Buckle Versus Vitrectomy on Macular Hole and Macular Detachment in Highly Myopic Eyes NCT03433547 | Sun Yat-sen University | N/A |
| Completed | Changes of the Corneal Endothelial Cell Count After Artisan Phakic Intraocular Lens Implantation NCT03266354 | Assiut University | — |
| Completed | Effect of Caffeine on Ocular Circulation in High Myopes NCT03294967 | The Hong Kong Polytechnic University | N/A |
| Unknown | A Study of a New Surgical Treatment of Macular Hole Retinal Detachment in High Myopia NCT03383731 | Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine | N/A |
| Suspended | The Relationship Between Structure and Visual Function in Myopia Foveoschisis NCT02915133 | Sun Yat-sen University | — |
| Completed | High Myopia Macular Hole and Retinal Detachment Treated With Double ILM Flaps NCT03174639 | National Taiwan University Hospital | N/A |
| Recruiting | Clinical Results of Small Incision Lenticule Extraction (SMILE) for the Correction of High Myopia NCT04110067 | Suphi Taneri | — |
| Unknown | Shanghai High Myopia Study for Adults NCT03446300 | Shanghai Eye Disease Prevention and Treatment Center | — |
| Recruiting | Artificial Intelligence for Highly Myopic Cataract NCT06616506 | Shanghai High Myopia Study Group | — |
| Completed | Effects of Macular Buckle Versus Vitrectomy on Macular Schisis and Macular Detachment in Highly Myopic Eyes NCT03023800 | Sun Yat-sen University | N/A |
| Recruiting | Shanghai High Myopia Study NCT03062085 | Shanghai High Myopia Study Group | — |
| Completed | Comparison Between TICL and ICL+AK for High Myopic Astigmatism NCT03202485 | Wenzhou Medical University | N/A |
| Completed | Relationships Between Macular Pigment Optical Density and Lacquer Cracks in High Myopic Patients. NCT02205632 | Poitiers University Hospital | N/A |
| Recruiting | Evaluation of Cataract Surgery Outcome NCT02182921 | Evidence Based Cataract Study Group | — |
| Unknown | Macular Hemorrhage in Myopic Eyes NCT01943448 | National Taiwan University Hospital | — |
| Completed | Comparison of Vitamin D Status and Vitamin D Receptor Polymorphisms in Patients With High Myopia and Primary O NCT03021629 | Lv Yingjuan | — |
| Completed | Macular Buckle With Three-armed Silicone NCT02169635 | Sun Yat-sen University | N/A |
| Completed | TGFB1 And LAMA1 Gene Polymorphisms in High Myopia NCT03451877 | Ege University | N/A |
| Completed | Evaluation of the Prophylactic Use of Mitomycin C 0.02% to Inhibit Haze Formation After Photorefractive Kerate NCT00564213 | Instituto de Olhos de Goiania | Phase 4 |
| Terminated | Photorefractive Keratectomy for Severe Anisometropia and Isoametropia Associated With Amblyopia NCT03610997 | Baylor College of Medicine | N/A |
| Completed | Surgical Outcome of Vitrectomy for Myopic Traction Maculopathy in Highly Myopic Eyes NCT01658761 | Kyorin University | N/A |