In the absence of glaucomatous disc changes, abnormal colour vision or a relative afferent pupillary defect, then poor patient performance of automated perimetry most likely explanation, even if false negative and positive rates low
Repeat automated perimetry with direct supervision, and lid taping as necessary, to see if improves with practice
Referral to ophthalmology if progressive or symptomatic
Management Category
Observation
Referral to ophthalmology with disc images and visual fields
Possible management by Ophthalmologist
Observation
Visual electrodiagnostic testing
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