Mehdi Emamverdi, Charles Vatanatham, Sohaib Fasih-Ahmad, Ziyuan Wang, Zubin Mishra, Anjal Jain, Anushika Ganegoda, Mark E Clark, Abbas Habibi, Maryam Ashrafkhorasani, Cynthia Owsley, Christine A Curcio, Zhihong J Hu, SriniVas R Sadda
PURPOSE: We aimed to identify structural differences in normal eyes, early age-related macular degeneration (AMD), and intermediate AMD eyes using optical coherence tomography (OCT) in a well-characterized, large cross-sectional cohort. METHODS: Subjects ≥ 60 years with healthy normal eyes, as well as early or intermediate AMD were enrolled in the Alabama Study on Age-related Macular Degeneration 2 (ALSTAR2; NCT04112667). Using Spectralis HRA + OCT2, we obtained macular volumes for each participant...
May 1, 2024: Investigative Ophthalmology & Visual Science