Eye care in the United States - Do we deliver to high-risk people who can benefit most from it?
Eye care in the United States - Do we deliver to high-risk people who can benefit most from it?
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DOI:
10.1001/archopht.125.3.411
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发表时间:
2007-03-01
影响因子:
--
通讯作者:
Narayan, K. M. Venkat
中科院分区:
文献类型:
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作者:
Zhang, Xinzhi;Saaddine, Jinan B.;Narayan, K. M. Venkat
Objective: To estimate the levels of self-reported access of eye care services in the nation.Methods: We analyzed data from the 2002 National Health Interview Survey ( 30 920 adults aged >= 18 years). We estimated the number of US adults at high risk for serious vision loss and assessed factors associated with the use of eye care services.Results: An estimated 61 million adults in the United States were at high risk for serious vision loss ( they had diabetes, had vision or eye problems, or were aged >= 65 years); 42.0% of the 78 million adults who had dilated eye examinations in the past 12 months were among this group. Among the high-risk population, the probability of having a dilated eye examination increased with age, education, and income ( P