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 |
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Erscheinungsjahr: |
2021 |
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Erschienen: |
2021 |
Enthalten in: |
Zur Gesamtaufnahme - volume:229 |
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Enthalten in: |
American journal of ophthalmology - 229(2021) vom: 03. Sept., Seite 52-62 |
Sprache: |
Englisch |
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Beteiligte Personen: |
Grisafe, Dominic J [VerfasserIn] |
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Links: |
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Themen: |
Journal Article |
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Anmerkungen: |
Date Completed 17.01.2022 Date Revised 07.12.2022 published: Print-Electronic Citation Status MEDLINE |
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doi: |
10.1016/j.ajo.2021.02.008 |
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funding: |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM321314883 |
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500 | |a Citation Status MEDLINE | ||
520 | |a Copyright © 2021 Elsevier Inc. All rights reserved. | ||
520 | |a 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 | ||
520 | |a DESIGN: Cross-sectional, population-based cohort | ||
520 | |a 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) | ||
520 | |a 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 | ||
520 | |a 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 | ||
650 | 4 | |a Journal Article | |
650 | 4 | |a Research Support, N.I.H., Extramural | |
650 | 4 | |a Research Support, Non-U.S. Gov't | |
700 | 1 | |a Varma, Rohit |e verfasserin |4 aut | |
700 | 1 | |a Burkemper, Bruce S |e verfasserin |4 aut | |
700 | 1 | |a Xu, Benjamin Y |e verfasserin |4 aut | |
700 | 1 | |a Torres, Mina |e verfasserin |4 aut | |
700 | 1 | |a Fairbrother-Crisp, Alicia |e verfasserin |4 aut | |
700 | 1 | |a Patino, Cecilia M |e verfasserin |4 aut | |
700 | 1 | |a McKean-Cowdin, Roberta |e verfasserin |4 aut | |
700 | 0 | |a African American Eye Disease Study Group |e verfasserin |4 aut | |
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