CLOCK CHART(A (R)): a novel multi-stimulus self-check visual field screener

摘要

CLOCK CHART(A (R)) is a multi-stimulus-type self-check visual field screening sheet developed by our group. The test chart is rotated during the examination, and the visual field abnormalities are pointed out by the patients themselves. In this study, we evaluated the clinical usefulness of this chart in patients with glaucoma.