Drug abuse research and HIV/AIDS: a national perspective from the US.

The National Institute on Drug Abuse (NIDA), the lead Federal agency charged with research on reducing the demand for illicit drugs in the US, has actively pursued the associated challenge of reducing drugs-related HIV transmission. Drug abuse-related spread of the virus occurs not only through sharing contaminated needles but also sexually to partners and perinatally from infected mothers to their offspring. Through a national research and demonstration program, NIDA supports primary AIDS risk reduction activities focused on identifying effective drug abuse prevention and treatment strategies. AIDS is increasingly a disease found in women, children, minorities, and people who live in rural areas. NIDA's efforts are clearly responsive to the changing nature of this epidemic. Among the many promising initiatives currently underway are a medications development program to find new pharmacotherapies for treating drug addiction; an array of National AIDS Outreach Demonstration Projects implementing alternative control strategies for drug abusers not attracted to or successful in drug abuse treatment; establishment of several treatment research units for designing and conducting studies on treatment effectiveness; and a variety of programs aimed at identifying and potentially reducing the risks of prenatal drug use to both mother and child. Effective dissemination of our findings is particularly critical to the overall impact of our research efforts. Collaborative activities teaming NIDA with a multitude of organizations also addressing AIDS related issues are designed to provide a synergistic impact on this complex and multifaceted public health crisis.