Identifying Factors Associated With Intentional and Unintentional Fentanyl Use Among People Who Use Drugs in New York City

Unintentional fentanyl use was more common among older PWUD, highlighting the need for targeted outreach and fentanyl education. Intentional fentanyl use, while reflecting awareness of the drug supply, was associated with chronic pain and elevated HIV risk behaviors, indicating a subgroup with greater health and prevention needs. Tailored interventions integrating harm reduction, pain management, and HIV prevention are needed.