Role of prism relocation in improving visual performance of patients with macular dysfunction.
Patients with macular dysfunction were given spectacle lenses with prism and a control group of similar patients were assessed without prism. About 60% of those without prisms learned to improve acuity by eccentric viewing. Over 90% of those fitted with prisms showed an improvement in acuity and performed better on locomotion tests.
Rosenberg
R
R
State College of Optometry, State University of New York, New York.
Faye
E
E
Fischer
M
M
Budick
D
D
D000328:Adult; D002985:Clinical Protocols; D002986:Clinical Trials as Topic; D005139:Eyeglasses; D005654:Fundus Oculi; D006801:Humans; D008268:Macular Degeneration / Q000628:therapy*; D015354:Vision, Low / Q000628:therapy; D014792:Visual Acuity; D014794:Visual Fields