Since 2009, U.S. high school seniors have reported steep declines in medical use, misuse and availability of the three most commonly prescribed and misused controlled substances for teens, a new University of Michigan study found.

Researchers compared use trends, sources and perceived availability of opioids, stimulants and benzodiazepines from 2009 to 2022. The research letter detailing the findings is scheduled to appear July 24 in JAMA, the Journal of the American Medical Association.

“To put these findings in context, the reduction over the past decade was like going from 1 in every 9 high school students using prescription drugs nonmedically down to 1 in every 40 high school students,” said Sean Esteban McCabe, U-M professor of nursing and director of the Center for the Study of Drugs, Alcohol, Smoking and Health.

“While this decrease is encouraging, we need to be vigilant because any amount of nonmedical use poses risks, especially with the danger posed by counterfeit pills.”

Dr. McCabe is also a faculty affiliate member of U-M’s Opioid Research Institute.

Read the full press release

Additional media mentions

U.S. News & World Report

Health Day

Mirage News

Futurity