Subthreshold Laser Treatment for Reticular Pseudodrusen Secondary to Age-related Macular Degeneration

Inclusion criteria

• 50 years or older
• Presence of RPD secondary to AMD
• Best-corrected visual acuity (BCVA) between 20/20 and 20/400 inclusive
• Clear ocular media
• Ability to provide informed consent and attend all study visits

Exclusion criteria

• Presence of Geographic Atrophy (GA)
• Evidence of choroidal neovascularization in either eye
• Any prior treatment for AMD, aside from antioxidants
• Any corneal opacity, cataract formation and hemorrhage in the vitreous body, which may interfere with viewing by the laser surgeon of the target structures
• Aphakic eye with vitreous in the anterior chamber
• Neovascular Glaucoma
• Glaucoma caused by congenital angle anomalies
• Open angle of less than 90º or extensive peripheral anterior and low synechia, present circumferentially around the corner
• Significant corneal edema or reduced water clarity that obscures the view angle in detail
• Glaucoma secondary to active uveitis
• Any other ocular condition that would progress in the study period and confound visual acuity assessment
• Any ocular or systemic medication known to be toxic to the lens, retina or optic nerve Presence of idiopathic or autoimmune-associated uveitis
• Any intraocular surgery 3 months of entry
• Any prior thermal laser in the macula
• History of vitrectomy, filtering surgery, corneal transplant or retinal detachment surgery
• Previous therapeutic radiation in the ocular region in either eye
• Any treatment with an investigational agent in the previous 60 days before study entry
• Women of child-bearing potential, defined as all women less than 1 year postmenopausal or less than 6 weeks since sterilization (further definition can be found in Section 12.7) at Baseline, unless they are using highly effective methods of contraception during dosing of study treatment.
• Participation in an investigational drug, biologic, or device study within 6 Months prior to Baseline [Note: observational clinical studies solely involving over-the-counter vitamins, supplements, or diets are not exclusionary