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Abstract #92200 Published in IGR 22-1
Characteristics of Glaucoma Patients Attending a Vision Rehabilitation Service
Kaleem MA; Rajjoub R; Schiefer C; Wall J; Applegate C; Tian J; Sunness JSOphthalmology. Glaucoma 2021; 0:
PURPOSE: In this study, we describe common demographic and clinical characteristics of the glaucoma patient population attending vision rehabilitation. DESIGN: Cross-sectional study. PARTICIPANTS: Patients attending a hospital-based vision rehabilitation center with a primary ocular diagnosis of glaucoma. METHODS: Participants' charts were retrospectively reviewed. Data extracted from medical records included demographics, referring physician, ocular history, glaucoma diagnosis, past ocular surgery, intraocular pressure, optic nerve findings, results of a functional intake assessing activities of daily living, depression, visual hallucinations, best-corrected visual acuity (BCVA), mean deviation (MD) scores on visual field testing, and log contrast sensitivity (CS). MAIN OUTCOME MEASURES: Participant demographic information, ocular history, self-reported difficulty with activities of daily living, depression, visual hallucinations, BCVA, visual field, and CS. RESULTS: The mean age of patients in this study was 77 years and ranged from 8 to 103 years. Ninety percent of patients were referred to vision rehabilitation by an ophthalmologist. Median BCVA was 20/50. Fifty-five percent of patients were functionally monocular, and for all patients, there was a median 9-line difference in BCVA between eyes. Median MD score was -13.95 decibels (dB). Median CS was 1.05. Patients reported having the greatest difficulty with reading (88%), writing (72%), and mobility (67%). Seventy-eight percent of patients stopped driving, and 12% reported difficulty driving. Among those experiencing depression, there was a 4:1 ratio of depressed patients having difficulty with mobility. One-third of patients experienced visual hallucinations. CONCLUSIONS: Most glaucoma patients attending vision rehabilitation are not legally blind, but many are functionally monocular. This may cause greater difficulty performing functions that require the use of binocularity. Increasing the referral of younger glaucoma patients to vision rehabilitation may help patients learn to cope with the loss of visual function that occurs over time.
Wilmer Eye Institute, Johns Hopkins School of Medicine, Baltimore, Maryland. Electronic address: mkaleem1@jhmi.edu.
Full articleClassification:
1.5 Glaucomas as cause of blindness (Part of: 1 General aspects)
1.4 Quality of life (Part of: 1 General aspects)
15 Miscellaneous
