Impact of Visual Field Loss on Vision-Specific Quality of Life in African Americans : The African American Eye Disease Study

Copyright © 2021 Elsevier Inc. All rights reserved..

PURPOSE: To elucidate how visual field loss (VFL) impacts self-reported vision-specific quality of life (VSQOL) in African Americans, who experience a disproportionate burden of visual impairment.

DESIGN: Cross-sectional, population-based cohort.

METHODS: Eligible participants (n = 7,957) were recruited who self-identified as African American, were aged 40 years or older, and resided in Inglewood, California, USA. A total of 6,347 participants (80.0%) completed clinical eye examinations. Total mean deviation (MD) of VFL was measured bilaterally as decibels (dB) using the Humphrey SITA Standard 24-2 test. VSQOL was measured using the National Eye Institute Visual Function Questionnaire (NEI-VFQ 25) and scored using item response theory (IRT).

RESULTS: Participants with reliable data (n = 5,121) had a mean age of 60.7 years (standard deviation 11.0); those with worse VFL were older; had more comorbidities, lower income, less education, and worse visual acuity; and were more likely to be unemployed and depressed. Using IRT analysis, a change in VF of 6.2 (95% confidence interval [CI]: 5.3, 7.7) dB and 9.2 (95% CI: 7.5, 11.9) dB was necessary to observe a meaningful (5-point) difference in vision-related task and emotional well-being scores, respectively. VFL had the greatest impact on self-reported driving ability (6.0 dB [95% CI: 5.2, 7.1]), followed by satisfaction with general vision, near vision, vision-related mental health, and peripheral vision.

CONCLUSIONS: The strongest impact of VFL reported by African Americans was on their ability to complete visual tasks, especially for driving. An effect of VFL on emotional well-being also was observed, but the magnitude of association was about 50% lower for well-being compared to that of task.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:229

Enthalten in:

American journal of ophthalmology - 229(2021) vom: 03. Sept., Seite 52-62

Sprache:

Englisch

Beteiligte Personen:

Grisafe, Dominic J [VerfasserIn]
Varma, Rohit [VerfasserIn]
Burkemper, Bruce S [VerfasserIn]
Xu, Benjamin Y [VerfasserIn]
Torres, Mina [VerfasserIn]
Fairbrother-Crisp, Alicia [VerfasserIn]
Patino, Cecilia M [VerfasserIn]
McKean-Cowdin, Roberta [VerfasserIn]
African American Eye Disease Study Group [VerfasserIn]

Links:

Volltext

Themen:

Journal Article
Research Support, N.I.H., Extramural
Research Support, Non-U.S. Gov't

Anmerkungen:

Date Completed 17.01.2022

Date Revised 07.12.2022

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.ajo.2021.02.008

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM321314883