The visual field can be tested in a few different ways, including the confrontational visual field exam, tangent screen test, and automated perimetry exam (described below).

What glaucoma patients actually see might differ from what visual field tests show; early glaucoma can be missed if patient perception is not taken into account.

To test the validity of a simple screening test to identify patients with visual impairment. Patients on the orthopaedic rehabilitation ward recuperating from proximal hip fracture were recruited.

NEW ORLEANS — A longer visual field test conducted using at-home virtual reality technology may improve adherence and data accuracy in patients with glaucoma, according to Benjamin T. Backus ...