As the drug abuse epidemic evolves, so do the tools needed to understand and treat it. Accordingly, Epidemiology of Drug Abuse takes the long view, cogently outlining what the book calls "the natural history of drug abuse" and redefining its complex phenomena to reflect our present-day knowledge. Twenty-six eminent contributors discuss the state and future of the field, balancing the practical concerns involved in gathering drug abuse data with the ethics of using the information. - Current thinking on pathways and etiology, as well as medical, psychological, and social sequelae of drug abuse - Proven, up-to-date methodologies for assessment - Challenges of gathering data from high-risk and other user populations - Sampling and application issues - Uses, sources, and limitations of treatment data - Analytical papers applying the methodologies to specific and global studies - The role of epidemiology studies in developing prevention strategies With this multifaceted approach to the subject, Epidemiology of Drug Abuse provides researchers and educators with a reference that sheds significant light on infrequently covered areas. In addition, its breadth and accessibility of coverage make it a teaching text suitable to courses in epidemiology, public health, and drug abuse.

Presents information on identifying, screening, and assessing adolescents who use substances. This report focuses on the most current procedures and instruments for detecting substance abuse among adolescents, conducting comprehensive assessments, and beginning treatment planning. Presents appropriate strategies and guidelines for screening and assessment. Explains legal issues concerning Federal and State confidentiality laws. Provides guidance for screening and assessing adolescents in juvenile justice settings. Summarizes instruments to screen and assess adolescents for substance and general functioning domains.

The Importance of Measuring Alcohol Consumption To date, alcohol studies have attended far more to issues of alco hol dependence and the harmful consequences of drinking than to the level of alcohol consumption itself. This is, perhaps, not surprising since dependence on alcohol is believed to constitute a meaningful and distinct medical syndrome, regardless of the level of alcohol consumption associated with it (Edwards and Gross, 1976). Also, of society is generally more concerned with the adverse consequences drinking (e. g. , traffic fatalities, homelessness, health care and legal expenses, and academiclbehavioral problems in young drinkers), than with the quantity of alcohol actually consumed. Nevertheless, accurate assessment of alcohol usage is important in its own right in at least four contexts: 1. Evaluating the effectiveness of alcoholism and alcohol abuse treatment and prevention efforts. Such efforts include both applied evaluations of existing programs and formal, well-controlled efficacy studies on experimental interventions. These investigations require rigorous methodologies to assess outcomes precisely and contrast what may be quite subtle differences between programs and between pre treatment and posttreatment outcomes. Although these studies are usually characterized by the employment of multiple measures of success-including general improvements in social and physical functioning, reduction in degree of dependence, and resolution of problems directly resultant from drinking-it is by their assessment of changes in drinking behavior that they are potentially able to achieve the highest level of objectivity and exactitude.

This collection of chapters on the many issues involved in collecting, interpreting, and working with self-report data will be invaluable to scholars and professionals in the mental and behavioral sciences.