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

NCT04631991 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 70

Last updated 2021-01-14

No results posted yet for this study

Summary

Non-pathological high myopia patients and controls undergoing a comprehensive ophthalmologic examination are included. The Optical Coherence Tomography Angiography (OCTA) software automatically segments these full-thickness retinal scans into the superficial and deep inner retinal vascular plexuses, outer retina, and choriocapillaris (CC). The vascular density in the superficial and deep retinal vascular zones is calculated automatically by the software, and the foveal avascular zone (FAZ) and foveal density (FD) are also automatically determined. Choroidal thickness is calculated manually by two retinal specialists, and the average value was used.

Conditions

  • Myopia

Interventions

DIAGNOSTIC_TEST

Comprehensive ophthalmologic examination

Measurements of best-corrected visual acuity, refractive error, intraocular pressure, axial length, slit lamp examination of the anterior segment, dilated fundus examination, and optical coherence tomography angiography imaging.

Sponsors & Collaborators

  • Akdeniz University

    lead OTHER

Eligibility

Min Age
18 Years
Max Age
50 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-11-10
Primary Completion
2020-12-05
Completion
2020-12-08

Countries

  • Turkey (Türkiye)

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04631991 on ClinicalTrials.gov