About the Adolescent Brain
Research has shown that brain development continues into a person's 20s—a time that encompasses many important developmental and social changes in a young person’s life. Yet important questions remain about the factors that influence brain development and their impact on physical, cognitive, emotional, and academic trajectories.
The Adolescent Brain Cognitive Development (ABCD) Study is the largest long-term study of brain and cognitive development in children across the United States. Findings from the ABCD Study will greatly increase our understanding of environmental, social, and genetic factors that affect brain and cognitive development and that can enhance or disrupt a young person’s life trajectory. Read more about the ABCD Study.
- NIH Director’s Blog on Adolescent Brain
- Keeping Youth Drug Free (SAMHSA)
- Opioids and Adolescents (Office of Adolescent Health)
- Video: "Adolescent Substance Use, Addiction, and Treatment" with Sarah Bagley, M.D. (Office of Adolescent Health)
- MEDLINEplus Health Information on Substance Use Disorders (National Library of Medicine, NIH)
- Healthfinder.gov (U.S. Department of Health and Human Services)
Clinical trials are research studies in human volunteers conducted to answer specific health questions. Learn about the NIH-sponsored clinical trials available to you.
- NIDA Clinical Trial Locator - answer a few simple questions and get contact information for Clinical Trials near you.