Visual impairment and eye care among Alaska native people
Data(s) |
01/06/2009
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Resumo |
<b>Purpose</b>: To estimate the prevalence of visual impairment, eye disease and eye care in the Alaska Native (AN) population, by demographic and socioeconomic factors. <br /><br /><b>Methods</b>: Population-based cross-sectional study of 3,793 AN adults aged 18–94 years enrolled in the Education and Research Towards Health (EARTH) Study from March 2004–March 2006. Data on self-reported visual impairment, cataract, glaucoma, diabetic eye disease and previous dilated eye examinations were collected using audio computer-assisted self-administered questionnaires. <br /><br /><b>Results</b>: The unadjusted prevalence of self-reported visual impairment was 8.7% (95% confidence interval (CI): 7.9–9.7), cataract 5.9% (95% CI: 5.2–6.7), glaucoma 2.5% (95% CI: 2.0–3.0) and diabetic eye disease 1.3% (95% CI: 0.9–1.7). In all cases, age-sex adjusted prevalence estimates for the AN population were greater than available estimates for the general U.S. population. Prevalence of visual impairment and each eye disease increased with age (P < 0.01). Additional factors associated with visual impairment were education and annual household income. Overall, 70.0% (95% CI: 68.5–71.6) of participants reported a dilated eye examination within the previous two years. Dilated eye examination within the previous two years was associated with increasing age (P < 0.001). However, men and participants with lower formal education were less likely to report recent dilated eye examination. Among those with diabetes, only 67.7% (95% CI: 60.8–74.1) reported a dilated eye examination within the recommended previous one year. <br /><br /><b>Conclusions</b>: Self-reported visual impairment, cataract, glaucoma and diabetic eye disease are prevalent in the AN population. These data may be useful in healthcare planning and education programs.<br /> |
Identificador | |
Idioma(s) |
eng |
Publicador |
Informa Healthcare |
Relação |
http://dro.deakin.edu.au/eserv/DU:30047570/haymes-visualimpairment-2009.pdf http://dx.doi.org/10.1080/09286580902738167 |
Direitos |
2009, Informa Healthcare USA |
Palavras-Chave | #Alaska native #cataract #diabetes #dilated eye examination #glaucoma #visual impairment |
Tipo |
Journal Article |