CompletedNot Applicable

Impact of Diabetes Mellitus on Retinal Microvasculature in Patients Without Clinical Retinopathy Using Optical Coherence Tomography Angiography

Egypt200 participantsStarted 2024-12-20

Plain-language summary

the aim of this study is to assess the impact of duration of DM on OCTA parameters in diabetic patients without clinical Diabetic retinopathy.

Age range40 Years

SexALL

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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

✕. Ocular history : any history of significant ocular injury or disease that could affect the retinal microvasculature such as retinal vascular occlusion, glaucoma, or vitreo-macular disease, as such conditions have also been noted to show sub-clinical OCTA changes \[13, 14\].
✕. Fundus examination: macular edema or any other signs of clinical retinopathy

FAZ metrics

Timeframe: baseline

Superficial Vessel Density

Timeframe: baseline

Deep Vessel Density

Timeframe: baseline

SCP thickness

Timeframe: baseline

DCP thickness

Timeframe: baseline

Sectoral superficial vessel density

Timeframe: baseline

Sectoral deep vessel density

Timeframe: baseline

NCT IDNCT06457295

SponsorSohag University

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2025-08-01