Erika Treichel, Amitha Domalpally, Ronald Danis, Susan Reed, Ashwini Narkar, Traci Clemons, Emily Chew, and the AREDS2 Research Group Abstracts Purpose: To describe the methodology for evaluation of cortical and posterior subcapsular cataracts using digital fundus reflex photographs and the baseline lens data in AREDS2. The goal of AREDS2 is to study the effects of …
Jane R. Armstrong, James White, Amitha Domalpally, Ronald P. Danis, Barbara Blodi, Qian Peng, Michael L. Klein, AREDS2 Research Group. Abstract Purpose: To assess retinal precursors of Geographic atrophy (GA) in digital images from the AREDS2 data set. Methods: The Age Related Eye Disease Study 2 (AREDS2) is a multi-center randomized trial of 4,200 participants …
Ronald P. Danis, Jane Armstrong, Qian Peng, Amitha Domalpally, Larry Hubbard, and the AREDS2 Research Group Abstract Purpose: The 11-step AREDS Severity Scale for age related macular degeneration (AMD) cross tabulates macular features from stereoscopic color photographs (AREDS Report no. 18) according to the risk of progression to advanced AMD. Two-step progression along this scale …
Qian Peng, Ronald P. Danis, Amitha Domalpally, Larry Hubbard, Jane Armstrong, and the AREDS2 Research Group Abstract Purpose: In the Age-Related Eye Disease Study 2 (AREDS2), a large multicenter clinical trial of nutritional supplements on the progression of age-related macular degeneration (AMD), we describe the rationale to migrate from the traditional multistep grading system (MS) …