Observation of the Natural Course of Age-related Macular Degeneration

Exclusion Criteria

• •Any eye with disease that would interfere with the retinal examinations
• •Research eye with CNV or high myopia
• •Surgeries that may interfere with AMD evaluation
• •Long-term uses of medications that are associated with retinal or neural toxicities.
• •IOP more than 26 mmHg
• •Received cataract surgery in 3 months.
• •Other conditions: diseases that causes less than 5 years survival; any condition that causes high risk of drop-out, or low compliance, for instance cognition disorder; have been involved in other trial that interfere with the current visit plan; taking other angiogenesis Inhibitors drugs for treating cancer.
• •Other conditions not suitable for the current study