National Institute on Drug Abuse NIDA is the lead federal agency supporting scientific research on drug use and addiction. Learn More About NIDA Researcher Kareem Woods working in NIDA's Intramural Research Program in Baltimore, Maryland Image News Release Overdose deaths involving buprenorphine did not proportionally increase with new flexibilities in prescribing Federal study findings help understand effects of expanding access to treatment for opioid use disorder Image News Release NIH launches harm reduction research network to prevent overdose fatalities Scientists will test community-based approaches to prevent drug overdoses, curb high death rates Image Nora's Blog NIH Invests in a New Harm Reduction Research Network Enabling people to access treatment is critical, but first people need to survive long enough to have that choice Image News Release Most reported substance use among adolescents held steady in 2022 The 2022 Monitoring the Future Survey reports substance use behaviors & related attitudes among adolescents in the U.S. NIDA Points of Interest Image About NIDA Advancing the science on drug use and addiction Image Director's Page Nora D. Volkow, M.D., became Director of NIDA in May 2003. Image Grants & Funding Research grants, contracts, and supplements related to drug use and addiction. Image NIDAMED: Clinical Resources Substance use screening tools, guidelines, and other resources. Image Research & Training Programs to support research training from high school through tenure. Image NIDA Research Programs & Activities Learn about NIDA-supported research and cross-agency research activities on drug use and addiction. At the Intersection: HIV & Substance Use Research Image Video Ending the HIV epidemic with proven, effective tools requires that people first recognize and respect the complexity and needs of sexual and gender minorities who use drugs. Explore Topics in Substance Use and Addiction Science Addiction Science Prevention Treatment Harm Reduction Stigma and Discrimination Parents and Educators HIV Opioids Fentanyl Xylazine Cannabis (Marijuana) Kratom Explore All Research Topics Image Explore All Research Topics Featured Initiatives HEAL Initiative HIV Research Program (HRP) Clinical Trials Network ABCD Study - Adolescent Brain Racial Equity Initiative Upcoming Meetings/Events Meeting/Event Navigating the New NIH Data Management and Sharing Policy with ICPSR's NIH-funded Projects: DSDR, NACDA, and NAHDAP Monday, February 13, 2023 1:00pm to 2:00pm | Virtual Meeting/Event NIDA HIV Seminar Series - A Vicious Cycle: The Impact of Inflammation and Substance Use on the Control of HIV Latency in Microglia Wednesday, April 26, 2023 1:00pm to 2:00pm | Virtual Image Looking for Treatment? Use the SAMHSA Treatment Locator or call 1-800-662-HELP (4357). Image Participate in a Clinical Trial Learn more about clinical research and how to participate in a NIDA-funded or NIDA-conducted clinical trial.