Subthreshold Opioid Use Disorder Prevention (STOP) Trial (NIH HEAL Initiative)

Funded by the NIH HEAL Initiative®

This study will test the efficacy of a primary care Subthreshold Opioid Use Disorder Prevention (STOP) intervention to reduce unhealthy opioid use and examine the impact of STOP on progression to moderate-severe OUD, overdose risk behavior, and overdose events in adults with unhealthy use of illicit/prescribed opioids.

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Principal Investigator(s)

Jennifer McNeely, M.D., M.S.

Associate Professor
New York University Grossman School of Medicine

180 Madison Avenue, 17th Floor
New York, NY 10016
United States

Jane Liebschutz, M.D., M.P.H., FACP

Chief, Division of General Internal Medicine
University of Pittsburgh School of Medicine
UPMC Health System

200 Lothrop Street, Suite 933W
Pittsburgh, PA 15213
United States