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To assess the validity and reliability of the self-administered Visual Aura Rating Scale (VARS) questionnaire using a hospital-based sample in a cross-sectional setting. Visual aura is the most common type of aura manifesting in 98%-99% of migraine with aura (MA). The VARS is a diagnostic rating scale used to quantify the cardinal characteristics of MA and has shown high sensitivity and specificity in the diagnosis of visual aura. We translated the VARS into Korean and constructed a five-item self-administered questionnaire based on the