Date de publication
Géographie
Langue de la ressource
Texte disponible en version intégrale
Open Access / OK to Reproduce
Évalué par des pairs
L’objectif
Recent evidence suggests that the short-term transition of the opioid crisis from prescription opioids to heroin can be attributed to the reformulation of OxyContin, which substantially reduced access to abusable prescription opioids.
Constatations/points à retenir
In this paper, we find that over a longer time horizon, reformulation stimulated illicit drug markets to grow and evolve. More exposed areas experienced disproportionate increases in fatal overdoses involving synthetic opioids (fentanyl) and nonopioid substances like cocaine, suggesting that these new epidemics are related to the same factors driving the rise in heroin deaths. Instead of just short-term substitution from prescription opioid to heroin overdoses, the transition to illicit markets spurred by reformulation led to growth in the overall overdose rate to unprecedented levels.
La conception ou méthodologie de recherche
We compare overdose trajectories in areas more exposed to reformulation, defined as states with higher rates of nonmedical OxyContin use before reformulation, to less exposed areas.
