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3 Results (showing 1 - 3)
Results sorted by updated date (oldest first)
Results sorted by updated date (oldest first)
Posted 3/16/2022 (updated 3/27/2024)
Background: Sharp exacerbations of the US overdose crisis are linked to polysubstance use of synthetic compounds. Xylazine is a veterinary tranquilizer, long noted in the street opioid supply of Puerto Rico, and more recently Philadelphia. Yet its national trends, geographic distribution, and health risks are poorly characterized. Methods: In this sequential mixed-methods study, xylazine was increasingly observed by ethnographers in Philadelphia among drug-sellers and people who inject drugs (PWID). Subsequently, we systematically searched for records describing xylazine-present overdose mortality across the US and assessed time trends and overlap with other drugs
Posted 2/1/2023 (updated 3/27/2024)
This study looks at how common the presence of alcohol is in opioid overdose deaths. While there are "waves" of the opioid crisis, the authors studied how alcohol affect individuals in this fourth wave as it is characterized by opioid-stimulant polysubstance use.
Posted 4/21/2021 (updated 4/5/2024)
This News Brief defines psychostimulants; explains why psychostimulant use disorder is under-addressed, particularly in rural areas; reviews the reasons why people use psychostimulants and the harms they can cause; and addresses the impact of COVID-19 on psychostimulant use.