Impact of Visual Field Testing on Intraocular Pressure Change Trends in Healthy People and Glaucoma Patients

<div>Distribution of intraocular pressure (IOP) change immediately after visual field (VF) testing in healthy eyes (a) and glaucoma eyes (b). IOP change is defined as a percent change in IOP measured immediately (0 minute) after the VF testing compared with the IOP measured before VF testing (baseline). 13.8% and 7.5% of the healthy eyes experienced &gt;10% and &gt;20% IOP increase, whereas 59.7% and 27.4% of the glaucoma eyes experienced &gt;10% and &gt;20% IOP increase.</div>

Journal of Ophthalmology

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Figure 2

Figure 2: Impact of Visual Field Testing on Intraocular Pressure Change Trends in Healthy People and Glaucoma Patients 