Age-Related Macular Degeneration (AMD): Counseling on Antioxidant Supplement

Percentage of patients aged 50 years and older with a diagnosis of age-related macular degeneration or their caregiver(s) who were counseled within 12 months on the benefits and/or risks of the AREDS formulation for preventing progression of AMD

Note: This can be discussed with all patients with AMD, even those who do not meet the criteria for the AREDS formulation, patients who are smokers (beta-carotene can increase the risk for cancer in these patients) or other reasons why the patient would not meet criteria for AREDS formulation as outlined in the AREDS. The ophthalmologist or optometrist can explain why these supplements are not appropriate for their particular situation. Also, given the some of the purported risks associated with antioxidant use, patients would be informed of the risks and benefits and make their choice based on valuation of vision loss vs. other risks. As such, the measure seeks to educate patients about overuse as well as appropriate use.