Macular versus nerve fibre layer versus optic nerve head imaging for diagnosing glaucoma at different stages of the disease: Multicenter Italian Glaucoma Imaging Study

Purpose To compare the diagnostic accuracy of minimum rim width ( MRW ), peripapillary retinal nerve fibre layer ( pRNFL ) and multilayered macular analysis by Spectralis SD ‐ OCT (Heidelberg Engineering, Germany) in discriminating perimetric glaucoma at different stages of the disease from healthy eyes. Methods In this multicentre, prospective, evaluation of diagnostic tests study, multilayered macular analysis and MRW and pRNFL were obtained...