Risk Factors and Frequency of Examinations for Detecting… : Journal of Glaucoma
e points for estimating disease progression. Patients: A total of 96 patients with newly diagnosed exfoliation glaucoma were included. Included patients were required to perform at least 7 visual field tests within a 3-year period (±3 months). All patients were treated at inclusion. Methods: This was a nonrandomized, prospective cohort study. The predictors measured included IOP, mean deviation (MD), and visual field index (VFI). Progression was assessed using the rate of progression based on MD, VFI, and “Guided Progression Analysis.” Linear or logistic regression models were developed based on the variables studied. An analysis of variance was used to establish the earliest time point. At the earliest time point, the models were retested. The area under the receiver operating characteristic curve was calculated. Results: The general rate of progression of the cohort was −3.84 (±2.61) dB for the MD values and 9.66 (±6.25) % for the VFI values over 3 years. The IOP, MD, and VFI values