Environmental factors associated with primary care access among urban older adults.
Environmental factors associated with primary care access among urban older adults.
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DOI：
10.1016/j.socscimed.2012.04.029
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发表时间：
2012-09
影响因子：
5.4
通讯作者：
Fahs, Marianne C.
中科院分区：
文献类型：
--
作者：
Ryvicker, Miriam;Gallo, William T.;Fahs, Marianne C.
Disparities in primary care access and quality impede optimal chronic illness prevention and management for older adults. Although research has shown associations between neighborhood attributes and health, little is known about how these factors – in particular, the primary care infrastructure – inform older adults’ primary care use. Using geographic data on primary care physician supply and surveys from 1,260 senior center attendees in New York City, we examined factors that facilitate and hinder primary care use for individuals living in service areas with different supply levels. Supply quartiles varied in primary care use (visit within the past 12 months), racial and socio-economic composition, and perceived neighborhood safety and social cohesion. Primary care use did not differ significantly after controlling for compositional factors. Individuals who used a community clinic or hospital outpatient department for most of their care were less likely to have had a primary care visit than those who used a private doctor’s office. Stratified multivariate models showed that within the lowest supply quartile, public transit users had a higher odds of primary care use than non-transit users. Moreover, a higher score on the perceived neighborhood social cohesion scale was associated with a higher odds of primary care use. Within the second-lowest quartile, non-whites had a lower odds of primary care use compared to whites. Different patterns of disadvantage in primary care access exist that may be associated with – but not fully explained by – local primary care supply. In lower-supply areas, racial disparities and inadequate primary care infrastructure hinder access to care. However, accessibility and elder-friendliness of public transit, as well as efforts to improve social cohesion and support, may facilitate primary care access for individuals living in low-supply areas.
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影响因子：
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作者：
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通讯作者：
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影响因子：
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作者：
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DOI：
10.1046/j.1532-5415.2002.50074.x
发表时间：
2002-02-01
影响因子：
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