Long-Term Follow-up in Preperimetric Open-Angle Glaucoma: Progression Rates and Associated Factors

To investigate the rate of progressive visual field (VF) loss and associated factors for structural or functional progression in preperimetric open-angle glaucoma (OAG).Longitudinal, observational study.We included 127 eyes of 127 preperimetric OAG patients who were treated with topical medication and followed for more than 5 years. All patients underwent stereo optic disc photography, red-free retinal nerve fiber layer (RNFL) photography,...