Psych Central: Ohio study IDs those highest at risk for opioid addiction
UC professor Diego Cuadros is studying addiction patterns to inform prevention efforts
The mental health magazine Psych Central highlighted research by the University of Cincinnati that could help steer prevention efforts for Ohio's opiate epidemic.
UC assistant professor Diego Cuadros runs UC’s Health Geography and Disease Modeling Laboratory, which applies geographical information, perspectives and methods to the study of health, disease and health care.
UC geography researchers identified 12 opiate hot spots where the per capita rates of fatal overdoses were higher than the rest of the state between 2010 and 2017. Graphic/UC Geography
His laboratory examined Ohio Health Department records from 2010 to 2017 and found that white men between the ages of 30 and 39 were most at risk of fatal overdoses. The epidemic is disproportionately affecting white men over white women in all age categories, the study found.
Opioid fatalities also affected black men ages 30 to 39 at disproportionate rates compared to the total population, the study found.
Likewise, UC’s analysis identified 12 clusters or hot zones across Ohio where the rate of fatal overdoses is highest. The clusters were predominantly but not exclusively in the biggest cities. These geographic areas were home to 21% of the state’s at-risk population but witnessed 40% of the opiate-related mortalities in Ohio over the eight years examined.
The study was published in the Nature journal Scientific Reports. Cuadros and his students collaborated with UC’s James L. Winkle College of Pharmacy, Oregon State University and Drexel University.
Cuadros said researchers are investigating why some populations seem more susceptible to opiate addiction.
“We’re just beginning the conversation to figure out what is driving this,” he said.
Featured image above: A prescription bottle. UC's Health Geography and Disease Modeling Laboratory is examining opiate addiction in Ohio. Photo/James Yarema/Unsplash
UC assistant professor Diego Cuadros runs UC's Health Geography and Disease Modeling Laboratory. Photo/Joseph Fuqua II/UC Creative + Brand
Related Stories
Using math to figure out how bees make group decisions
July 9, 2026
UC mathematician Hyunjoong Kim used probability models to show how honeybee hives and other leaderless animals rely on a daring few risk-takers and a patient many to make group decisions.
Former UC Blue Ash student pursues multiple majors with the help of scholarship support
July 6, 2026
As a fourth-year English student and recipient of multiple scholarships, Anthony Brown, A&S '30, is no stranger to ambition.
NatGeo highlights UC's archaeology discoveries about ancient Pompeii
July 2, 2026
National Geographic republished a story highlighting the work of UC Classics Professor Steven Ellis, who led excavations of the Porta Stabia neighborhood of ancient Pompeii. The city was entombed in ash from the eruption of the nearby Mount Vesuvius.