Background: Attention deficit hyperactivity disorder (ADHD) lacks objective biomarkers that may complement clinical diagnosis. Optical coherence tomography angiography (OCTA) enables non-invasive quantitative assessment of retinal microvasculature and has emerged as a potential tool to explore neurovascular features associated with neurodevelopmental disorders. The aim of this study was to comparatively evaluate macular and peripapillary OCTA parameters in individuals with ADHD and neurotypical…
