The relationship between central corneal thickness-adjusted intraocular pressure and glaucomatous visual-field loss

Our results suggest that adjusted I0P, as calculated using current algorithms, is not useful within glaucoma risk analysis, since adjusted I0P was unable to predict either presence or severity of glaucomatous visual-field loss in this study. CCT, conversely, was found to be a robust and independent predictor of glaucomatous visual-field loss. These findings, while supporting routine CCT measurements for all glaucoma suspects, do not support routine clinical computation of adjusted I0P values using current algorithms.