Resumen de Substance-Use Disorders and Poverty as Prospective Predictors of First-Time Homelessness in the United States.
Ronald G. Thompson Jr, Melanie M. Wall, Eliana Greenstein, Bridget F. Grant, Deborah S. Hasin
Objectives. We examined whether substance-use disorders and poverty predicted first-time homelessness over 3 years. Methods. We analyzed longitudinal data from waves 1 (2001-2002) and 2 (2004-2005) of the National Epidemiologic Survey on Alcohol and Related Conditions to determine the main and interactive effects of wave 1 substance use disorders and poverty on first-time homelessness by wave 2, among those who were never homeless at wave 1 (n = 30 558). First-time homelessness was defined as having no regular place to live or having to live with others for 1 month or more as a result of having no place of one's own since wave 1. Results. Alcohol-use disorders (adjusted odds ratio [AOR] = 1.34), drug-use disorders (AOR = 2.51), and poverty (AOR = 1.34) independently increased prospective risk for first-time homelessness, after adjustment for ecological variables. Substance-use disorders and poverty interacted to differentially influence risk for first-time homelessness (P < .05), before, but not after, adjustment for controls. Conclusions. This study reinforces the importance of both substance-use disorders and poverty in the risk for first-time homelessness, and can serve as a benchmark for future studies. Substance abuse treatment should address financial status and risk of future homelessness. [ABSTRACT FROM AUTHOR]
