Twenty-Four-Hour Variation of Intraocular Pressure in Primary Open-Angle Glaucoma Treated with Triple Eye Drops

<div>Typical examples of diurnal type and nocturnal type IOP profiles. Dashed line shows 24-hour IOP in a representative subject of diurnal type. In this patient, the averaged IOP for 7:00, 10:00, and 13:00 (daytime IOP) was higher than the averaged IOP for 22:00, 1:00, and 3:00 (nighttime IOP). Solid line shows 24-hour IOP of a representative subject of nocturnal type, in whom nighttime IOP was higher than daytime IOP.</div>

Journal of Ophthalmology

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Figure 1

Figure 1: Twenty-Four-Hour Variation of Intraocular Pressure in Primary Open-Angle Glaucoma Treated with Triple Eye Drops 