• Complete ophthalmological exam including dilated fundus exam |
• Baseline visual field testing (eg, Amsler or Humphrey 10–2) |
• Optional colour vision testing (eg, screen for pretreatment colour blindness) |
• Optional fundus photography (eg, if pretreatment macular pigmentary changes) |
• Optional specialised tests (eg, fluorescein angiography or multifocal electroretinogram) |