- Results were reported from 8 sites across the United States
- Geographical differences were observed for opioids, poly-drug use, NPS and xylazine
- Fentanyl overwhelming remains the most commonly detected opioid nationally
- Numerous NPS were detected, including carfentanil, bromazolam, phenazolam, and more
August 4, 2025
ToxIC Fentalog Study Group - Quarterly NPS Report: Q1 2025
Summary / Key Findings:
