Volume II is a report covering many of the same subjects as Volume I for college students and adults through age 60, including trends among American college students. You may download the complete volume or see the suggested citation.
Volume I is a monograph covering the 1975-2018 national trends in smoking, drinking, and illicit drug use among American secondary school students. It provides a much more in-depth treatment than the Overview of Key Findings, covering subgroup differences, attitudes and beliefs about use, etc. You may download the complete volume or see the suggested citation.
2018 Overview of Key Findings is now available. This report presents a summary of the national results on adolescent drug use, with a particular emphasis on recent trends in the use of licit and illicit drugs. The full text of this volume is available.
2018 Press Release "National Adolescent Drug Trends in 2018." See the text and associated tables..
HIV/AIDS: Risk & protective behaviors among adults ages 21 to 40 in the U.S., 2004-2017 is now available. This report focuses on a range of behaviors of adults ages 21-40 in the general population related to the spread of the HIV virus responsible for the acquired immunodeficiency syndrome (AIDS). Data on 35- and 40-year-old respondents is also included. The full text of this volume is available.