Wednesday, June 14, 2023 . In response to the rapid escalation in the detection of xylazine in the unregulated drug supply, in April 2023, the White House designated fentanyl contaminated with xylazine an "emerging threat". The National Institute on Drug Abuse (NIDA) Center for the Clinical Trials Network (CCTN) convened health care professionals and federal partners to review current practices in xylazine-related testing, treatment, and wound care to inform evolving best-practices in the field. This convening focused on the most critical areas of concern with the goal of rapidly identifying current practices and a xylazine-opioid research agenda. https://nida.nih.gov/news-events/meetings-events/2023/06/managing-patients-taking-xylazine-adulterated-opioids-emergency-hospital-addiction-care-settings