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Results for “Refractive Error - Myopia Severe”

41 trials

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Showing 20 of 41 results

Not applicableLooking for participantsNCT06162234
What this trial is testing

Wuhan High Myopia Study

Who this might be right for
High Myopia
Renmin Hospital of Wuhan University 1,000
Not applicableActive Not RecruitingNCT07129798
What this trial is testing

Efficacy and Safety of Myopic Macular Hole Closure Surgery Without Endotamponade Agent

Who this might be right for
Macular HoleMyopia
Chinese University of Hong Kong 20
Not applicableStudy completedNCT03913338
What this trial is testing

Laser In-situ Keratomileusis With Crosslinking Compared to Conventional LASIK in Patients With High Myopia

Who this might be right for
MyopiaMyopic AstigmatismCrosslinking+2 more
University Clinic Frankfurt 26
Not applicableLooking for participantsNCT03455478
What this trial is testing

Shanghai Eye Study for Adults

Who this might be right for
Blindness,Visual Impairment, Refractive Error, Cataract, High Myopia, Aging
Shanghai Eye Disease Prevention and Treatment Center 1,000,000
Not applicableUnknownNCT05691296
What this trial is testing

The Monitoring and Intervention of Refractive Changes in Children and Teenagers in Tianjin

Who this might be right for
MyopiaHigh Myopia
Tianjin Eye Hospital 4,000
Not applicableUnknownNCT05875909
What this trial is testing

Corneal Flap Transplantation for Macular Hole Repair of High Myopia

Who this might be right for
Retinal PerforationsMyopia, Degenerative
First People's Hospital of Hangzhou 30
Not applicableEnded earlyNCT03610997
What this trial is testing

Photorefractive Keratectomy for Severe Anisometropia and Isoametropia Associated With Amblyopia

Who this might be right for
AnisometropiaHyperopiaHigh Myopia+3 more
Baylor College of Medicine 200
Not applicableUnknownNCT06571773
What this trial is testing

Evaluation of Toric Intraocular Lens(IOL) Combined With Capsular Tension Ring(CTR) in Patients With Cataract Combined With High Myopia

Who this might be right for
CataractAstigmatismIntraocular Lens Rotation
Shanghai 10th People's Hospital 72
Not applicableUnknownNCT00172952
What this trial is testing

The Role of SNP of ECM and MMP on the Development of Pathological High Myopia

Who this might be right for
Myopia
National Taiwan University Hospital 600
Not applicableNot Yet RecruitingNCT05849974
What this trial is testing

Large Cohort of 1000 Patients With Severe Myopia

Who this might be right for
Myopia, Severe
Centre Hospitalier National d'Ophtalmologie des Quinze-Vingts 1,000
Not applicableStudy completedNCT03021707
What this trial is testing

Early Feasibility Study of UV-Femtosecond Laser Assisted Lenticular Extraction

Who this might be right for
Refractive Error - Myopia SevereRefractive Error - Myopia Simple
Alcon Research 7
Not applicableLooking for participantsNCT06616506
What this trial is testing

Artificial Intelligence for Highly Myopic Cataract

Who this might be right for
CataractHigh MyopiaMyopia+3 more
Shanghai High Myopia Study Group 500,000
Not applicableStudy completedNCT00762541
What this trial is testing

Study of the MEL 80 Excimer Laser Using LASIK in the Treatment of Moderate to High Myopia

Who this might be right for
Myopia
Carl Zeiss Meditec, Inc. 129
Not applicableStudy completedNCT04135209
What this trial is testing

Optical Coherence Tomography Angiography in Myopic Patients

Who this might be right for
Myopia
Minia University 55
Not applicableStudy completedNCT04631991
What this trial is testing

Association Between Retinal Microvasculature and Optic Disc Alterations in Non-pathological High Myopia With OCTA

Who this might be right for
Myopia
Akdeniz University 70
Not applicableUnknownNCT05352854
What this trial is testing

Morphological Changes of Ciliary Body and Trabecular Meshwork

Who this might be right for
GlaucomaMyopia
Yune Zhao 120
Not applicableNot Yet RecruitingNCT04255524
What this trial is testing

Choroidal Change on OCTA in Eyes With High Myopia

Who this might be right for
Myopia, ProgressiveChoroid Disease
The First Affiliated Hospital with Nanjing Medical University 200
Not applicableStudy completedNCT03142269
What this trial is testing

The Influences Of Anterior Capsule Polishing On Anterior Capsular Changes and Intraocular Lenses Stability of Super High Myopic Eyes

Who this might be right for
Myopia, High, With Cataract and Anterior Capsule Polished
yin ying zhao 20
Not applicableStudy completedNCT04917562
What this trial is testing

Refractive Transepithelial Photo-keratectomy (T-PKR) in High Myopia

Who this might be right for
OphthalmopathyMyopiaKeratopathy
Centre Hospitalier Régional Metz-Thionville 38
Not applicableActive Not RecruitingNCT05550740
What this trial is testing

Repeated Low-Level Red-Light Therapy for Shortening Axial Length

Who this might be right for
High MyopiaRefractive ErrorsEye Diseases
Shanghai Eye Disease Prevention and Treatment Center 30
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