{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,15]],"date-time":"2026-07-15T11:40:40Z","timestamp":1784115640882,"version":"3.55.0"},"reference-count":33,"publisher":"American Public Health Association","issue":"12","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Am J Public Health"],"published-print":{"date-parts":[[2003,12]]},"abstract":"<jats:p>Objectives. We examined the prevalence and correlates of substance use, dependence, and service utilization among uninsured persons aged 12 to 64 years.<\/jats:p><jats:p>Methods. We drew study data from the 1998 National Household Survey on Drug Abuse.<\/jats:p><jats:p>Results. An estimated 80% of uninsured nonelderly persons reported being uninsured for more than 6 months in the prior year. Only 9% of these uninsured persons who were dependent on alcohol or drugs had received any substance abuse service in the past year. Non-Hispanic Whites were an estimated 3 times more likely than Blacks to receive substance abuse services.<\/jats:p><jats:p>Conclusions. Compared with the privately insured, uninsured persons had increased odds of having alcohol\/drug dependence and appeared to face substantial barriers to health services for substance use problems.<\/jats:p>","DOI":"10.2105\/ajph.93.12.2079","type":"journal-article","created":{"date-parts":[[2008,12,2]],"date-time":"2008-12-02T00:04:35Z","timestamp":1228176275000},"page":"2079-2085","source":"Crossref","is-referenced-by-count":58,"title":["Substance Use, Dependence, and Service Utilization Among the US Uninsured Nonelderly Population"],"prefix":"10.2105","volume":"93","author":[{"given":"Li-Tzy","family":"Wu","sequence":"first","affiliation":[{"name":"Li-Tzy Wu and William E. Schlenger are with RTI International, Research Triangle Park, NC. Anthony C. 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