Estimating the rate of progressive visual field damage in those with open-angle glaucoma, from cross-sectional data.
Broman Aimee Teo, Quigley Harry A, West Sheila K, Katz Joanne, Munoz Beatriz, Bandeen-Roche Karen et al.
This study estimated visual field progression rates in open-angle glaucoma using population data, finding an average worsening of -1.1 to -1.6 dB/year, with no significant ethnic difference. This suggests slightly faster progression than some clinic studies.