email article
Access to legal cannabis stores was linked with fewer opioid deaths in the U.S., a new analysis suggested.
The number of marijuana dispensaries in a county was negatively related to log-transformed opioid mortality rate, adjusted for age (β -0.17, 95% CI -0.23 to -0.11), reported Balázs Kovács, PhD, of Yale University School of Management in New Haven, Connecticut, and Greta Hsu, PhD, of University of California Davis Graduate School of Management.
This means that increasing the number of storefront dispensaries from one to two was tied to a 17% reduction in death rates of all opioid types, and an increase from two to three stores was associated with a further 8.5% reduction in mortality, Kovács and Hsu noted.