Diagnosing Glaucoma Progression With Visual Field Data Using a Spatiotemporal Boundary Detection Method
نویسندگان
چکیده
منابع مشابه
Early detection of visual field progression in glaucoma: a comparison
Aim—To compare the performance of PROGRESSOR (pointwise linear regression) and STATPAC 2 (comparison with baseline values) in detecting early deterioration in the visual fields of glaucoma patients. Methods—Visual field series from 19 untreated normal tension glaucoma eyes which were deteriorating on clinical grounds were analysed by PROGRESSOR and STATPAC 2. Progression criteria for PROGRESSOR...
متن کاملAnalysis of visual field progression in glaucoma.
BACKGROUND Despite the widespread use of computerised perimetry the diagnosis of visual field deterioration in following glaucoma patients over time remains particularly difficult. A new method of analysis using a novel graphical display of longitudinal field data is presented. METHODS A linear regression model of the luminance sensitivity at each stimulus location against time of follow up t...
متن کاملPrediction of visual field progression in glaucoma.
PURPOSE To determine the probability of future glaucomatous visual field (VF) progression with clinical and perimetric data. METHODS One hundred sixty-one eyes of patients (161) enrolled in the Advanced Glaucoma Intervention Study (AGIS) with >or=8 years of follow-up and a baseline VF score <or=16 were selected. VF progression at 8 years was determined with point-wise linear regression (PLR) ...
متن کاملEvaluation of Visual Field Progression in Glaucoma
Detection of visual field progression is of critical importance in the management of patients with glaucoma; however, there is no agreed upon set of criteria for the definition of progression. The most commonly utilized method of progression detection in clinical practice may be subjective assessment of serial visual fields. Event-based and trend-based approaches to the analysis of serial visua...
متن کاملDetermining Progression in Glaucoma Using Visual Fields
The standardized visual field assessment, which measures visual function in 76 locations of the central visual area, is an important diagnostic tool in the treatment of the eye disease glaucoma. It helps determine whether the disease is stable or progressing towards blindness, with important implications for treatment. Automatic techniques to classify patients based on this assessment have had ...
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ژورنال
عنوان ژورنال: Journal of the American Statistical Association
سال: 2019
ISSN: 0162-1459,1537-274X
DOI: 10.1080/01621459.2018.1537911