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Advancing the Science of Progression Analysis
with Improved GPA Design |
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Now you can determine the stage of disease and the rate of progression, and assess your patient’s risk of future vision loss
– all at a glance.
- New single-page Guided Progression Analysis™ (GPA™) report summarizes the patient's visual field history, reports change and rate of change, and projects rate of progression at a glance.
- New Visual Field Index™ (VFI), pioneered by Boel Bengtsson, PhD* is an improved measure of a patient’s visual function status and is optimized for glaucoma progression analysis.
- New software reporting offers guidance for severely depressed visual fields.
- New GPA algorithm allows GPA analysis to be run on more patients right away by allowing a mix of Full Threshold and SITA exams.
* Bengtsson B, Heijl A. A Visual Field Index for Calculation of Glaucoma Rate of Progression. Ophthalmol, Feb 2008;
145(2): 343-53. | |
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