Evaluation of Retinal Vascular Density in High Myopia Without Pathological Myopic Maculopathy Using OCTA .

Not Applicable

Recruiting

• Conditions: High Myopia

• Registration Number: NCT06596408
• Lead Sponsor: Sohag University

Brief Summary

Study aiming to evaluate Macular Vascular Density in High Myopes without pathological myopic maculopathy in outpatient clinic in Sohag teaching hospital using OCTA .

Detailed Description

Study Design : This is a cross sectional observational study , of about 50 patients attending ophthalmology outpatient clinic at Sohag Teaching Hospital .

Inclusion criteria :

All myopic patients with axial high myopia (-6 spherical refractive error or more) attending the ophthalmology outpatient clinic .

Exclusion criteria :

The exclusion criteria will include :

* History of other any ocular diseases , systemic diseases that may affect the ocular circulation .

* Previous intraocular surgery or ocular injury .

* Any patient with pathological myopic maculopathy (epiretinal membrane, foveoschisis, macular holes, lamellar holes, Lacquers cracks, choroidal neovascularization and retinal atrophy ) .

Study Timeline

• Study First Submitted: 2024-08-30
• Status Verified: 2024-09
• Study Start: 2024-09-11
• Study First Submitted QC: 2024-09-11
• Last Update Submitted: 2024-09-11
• Study First Posted: 2024-09-19
• Last Update Posted: 2024-09-19
• Primary Completion: 2025-09
• Study Completion: 2025-10

Recruitment & Eligibility

• Status: RECRUITING
• Sex: All
• Target Recruitment: 50

Inclusion Criteria

Not provided

Exclusion Criteria

Not provided

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: SINGLE_GROUP

Primary Outcome Measures

Name	Time	Method
Outcome of evaluation of vascular density in high myopes	6 month	Correlation between macular vascular density in high myopes and their : Uncorrected visual acuity in diopters . Best corrected visual acuity in diopters . Spherical equivalent refraction that measured through this equivalent (spherical error + 1/2 cylindrical error ) .; Central macular thickness in micrometers .; To see how does ischemia affects vision in high myopes .

Trial Locations

Locations (1)

Sohag University; 🇪🇬 Sohag, Egypt