Alcohol and other drug (AOD) disorders have disproportionate impact on the health of minority groups, including more severe alcohol problems and higher rates of drug overdose mortality. Yet, members of racial/ethnic minority groups who need treatment are less likely to access treatment, and once entering treatment are less likely to become engaged in or complete treatment, and to have worse employment and criminal justice treatment outcomes than their white counterparts. Individual factors (e.g., socioeconomic status) have been shown to contribute, but not completely explain racial/ethnic disparities in treatment. One promising direction is to add a focus on community characteristics which have been shown to influence disparities broadly in health and general health care services. The proposed research examines the influence of community characteristics on racial/ethnic disparities in the treatment of AOD disorders. This study will be a secondary analysis using data from Washington's publicly funded specialty AOD treatment system linked to data from state employment and criminal justice agencies, as well as community level data from the U.S. Census, to understand drivers of disparities. The proposed analysis will test to what degree race/ethnicity and community characteristics influence receiving AOD care that conforms to a well-established quality indicator, engagement in outpatient treatment, as well as employment and arrest outcomes. The current study aims to: 1. Determine whether community characteristics mediate racial/ethnic disparities in treatment engagement. 2. Test whether racial/ethnic disparities in post-treatment employment, DUI arrests, and drug-related arrests exist and whether community characteristics mediate any disparities. 3. Explore whether community characteristics'moderate the relationship between race/ethnicity and treatment engagement, employment, and criminal justice outcomes this study has the potential to explain the pathways of how racial/ethnic disparities in AOD treatment occur. Findings from this study will inform the development of appropriate interventions, at the client or community- level, needed to eliminate disparities in AOD treatment, and ultimately in health outcomes.

Public Health Relevance

The 2010 Patient Protection and Affordable Care Act is expected to substantially increase access to treatment for alcohol and other drug (AOD) disorders. In view of the known disproportionate negative impact of these disorders experienced by racial/ethnic minorities, it is imperative to make high quality AOD treatment available to all groups. The findings of this study will inform development of targeted interventions which can be implemented at the individual and/or community levels to eliminate disparities in AOD treatment.

Agency
National Institute of Health (NIH)
Type
Small Research Grants (R03)
Project #
1R03AA023390-01
Application #
8769353
Study Section
Biomedical Research Review Subcommittee (AA)
Program Officer
Roach, Deidra
Project Start
Project End
Budget Start
Budget End
Support Year
1
Fiscal Year
2014
Total Cost
Indirect Cost
Name
Brandeis University
Department
Miscellaneous
Type
Schools of Social Welfare/Work
DUNS #
City
Waltham
State
MA
Country
United States
Zip Code
02453