Abstract:
OBJECTIVES:(1) To present the Behavioral Model for Vulnerable Populations, a major revision of a leading model of access to care that is particularly applicable to vulnerable populations; and (2) to test the model in a prospective study designed to define and determine predictors of the course of health services utilization and physical health outcomes within one vulnerable population: homeless adults. We paid particular attention to the effects of mental health, substance use, residential history, competing needs, and victimization. METHODS:A community-based probability sample of 363 homeless individuals was interviewed and examined for four study conditions (high blood pressure, functional vision impairment, skin/leg/foot problems, and tuberculosis skin test positivity). Persons with at least one study condition were followed longitudinally for up to eight months. PRINCIPAL FINDINGS:Homeless adults had high rates of functional vision impairment (37 percent), skin/leg/foot problems (36 percent), and TB skin test positivity (31 percent), but a rate of high blood pressure similar to that of the general population (14 percent). Utilization was high for high blood pressure (81 percent) and TB skin test positivity (78 percent), but lower for vision impairment (33 percent) and skin/leg/foot problems (44 percent). Health status for high blood pressure, vision impairment, and skin/leg/foot problems improved over time. In general, more severe homeless status, mental health problems, and substance abuse did not deter homeless individuals from obtaining care. Better health outcomes were predicted by a variety of variables, most notably having a community clinic or private physician as a regular source of care. Generally, use of currently available services did not affect health outcomes. CONCLUSIONS:Homeless persons are willing to obtain care if they believe it is important. Our findings suggest that case identification and referral for physical health care can be successfully accomplished among homeless persons and can occur concurrently with successful efforts to help them find permanent housing, alleviate their mental illness, and abstain from substance abuse.
journal_name
Health Serv Resjournal_title
Health services researchauthors
Gelberg L,Andersen RM,Leake BDkeywords:
subject
Has Abstractpub_date
2000-02-01 00:00:00pages
1273-302issue
6eissn
0017-9124issn
1475-6773journal_volume
34pub_type
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journal_title:Health services research
pub_type: 杂志文章
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pub_type: 杂志文章
doi:10.1111/1475-6773.12619
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doi:10.1111/1475-6773.12196
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pub_type: 杂志文章
doi:10.1111/1475-6773.00176
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pub_type: 杂志文章
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更新日期:1993-04-01 00:00:00
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更新日期:1980-07-01 00:00:00
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pub_type: 杂志文章
doi:10.1111/j.1475-6773.2011.01298.x
更新日期:2011-12-01 00:00:00
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pub_type: 杂志文章
doi:10.1111/1475-6773.13112
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doi:
更新日期:2001-10-01 00:00:00
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pub_type: 杂志文章
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更新日期:2006-12-01 00:00:00
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pub_type: 杂志文章
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pub_type: 杂志文章
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更新日期:2018-08-01 00:00:00
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doi:10.1111/1475-6773.13585
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更新日期:2010-10-01 00:00:00
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pub_type: 杂志文章
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更新日期:2007-06-01 00:00:00
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