title: HIV infection among people who inject drugs: the challenge of racial/ethnic disparities.
abstract: Racial/ethnic disparities in HIV infection, with minority groups typically having higher rates of infection, are a formidable public health challenge. In the United States, among both men and women who inject drugs, HIV infection rates are elevated among Hispanics and non-Hispanic Blacks. A meta-analysis of international research concluded that among persons who inject drugs, racial and ethnic minorities were twice as likely to acquire an HIV infection, though there was great variation across the individual studies. To examine strategies to reduce racial/ethnic disparities among persons who inject drugs, we reviewed studies on injection drug use and its role in HIV transmission. We identified four sets of evidence-based interventions that may reduce racial/ethnic disparities among persons who inject drugs: HIV counseling and testing, risk reduction services, access to antiretroviral therapy, and drug abuse treatment. Implementation of these services, however, is insufficient in many countries, including the United States. Persons who inject drugs appear to be changing drug use norms and rituals to reduce their risks. The challenges are to (a) develop a validated model of how racial/ethnic disparities in HIV infection arise, persist, and are reduced or eliminated over time and (b) implement evidence-based services on a sufficient scale to eliminate HIV transmission among all persons who inject drugs.
authors.affiliation: Baron Edmond de Rothschild Chemical Dependency Institute, Beth Israel Medical Center, New York, NY 10038, USA. DDesJarlais@chpnet.org
authors.forename: Don C
authors.initials: DC
authors.lastname: Des Jarlais
authors.forename: Dennis
authors.initials: D
authors.lastname: McCarty
authors.forename: William A
authors.initials: WA
authors.lastname: Vega
authors.forename: Heidi
authors.initials: H
authors.lastname: Bramson
mesh_terms: D044383:Black People / Q000208:ethnology / Q000706:statistics & numerical data; D015897:Comorbidity; D055317:Evidence-Based Practice / Q000379:methods* / Q000592:standards; D005260:Female; D015658:HIV Infections / Q000453:epidemiology / Q000208:ethnology* / Q000517:prevention & control; D054624:Health Status Disparities; D006630:Hispanic or Latino / Q000208:ethnology / Q000706:statistics & numerical data; D006801:Humans; D007267:Injections / Q000706:statistics & numerical data; D008297:Male; D019966:Substance-Related Disorders / Q000453:epidemiology / Q000208:ethnology* / Q000517:prevention & control