Key result
OCT-A reveals deep capillary density and FAZ circularity vary significantly by age in healthy subjects.
Why the study?
Normative data for macular and peripapillary vessel densities and foveal avascular zone metrics using the new AngioScan software of the RS-3000 Advance OCT-A device were lacking.
Population
128 healthy subjects (128 right eyes), 50% female, divided into 3 age groups
Comparison
Not applicable, normative data assessment
Design
Prospective cross-sectional study
Authors
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Provides normative OCTA vessel densities in healthy eyes; extends reference databases but leaves open disease thresholds.
Cross-Sectional (n=128)
This study establishes normative data for macular and peripapillary vessel densities and FAZ metrics using the updated AngioScan software in healthy subjects.
Yılmaz et al. (2019) conducted a cross-sectional in Healthy subjects (n=128). Age and gender was evaluated on Macular and peripapillary vessel densities (VD) and foveal avascular zone (FAZ) metrics. In healthy subjects, mean superficial and deep capillary plexus vessel densities were 41.25% and 36.01%, respectively, with deep capillary density and FAZ circularity differing significantly by age.
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