Theresa A. Cassidy

Abuse Rates and Routes of Administration of Reformulated Extended-Release Oxycodone: Initial Findings From a Sentinel Surveillance Sample of Individuals Assessed for Substance Abuse Treatment

Stephen F. Butler, Theresa A. Cassidy, Howard D. Chilcoat et al. · Journal of Pain · 2012 · 187 citations

Reformulated Extended-release Oxycodone, Opioid Epidemic, Substance Abuse +13

Abuse risks and routes of administration of different prescription opioid compounds and formulations

Stephen F. Butler, Ryan A. Black, Theresa A. Cassidy et al. · Harm Reduction Journal · 2011 · 168 citations · Full text

National addictions vigilance intervention and prevention program (NAVIPPRO™): a real‐time, product‐specific, public health surveillance system for monitoring prescription drug abuse

Stephen F. Butler, Simon H. Budman, Andrea Licari et al. · Pharmacoepidemiology and Drug Safety · 2008 · 97 citations

Changes in Prevalence of Prescription Opioid Abuse after Introduction of an Abuse-Deterrent Opioid Formulation

Theresa A. Cassidy, Pronabesh DasMahapatra, Ryan A. Black et al. · Pain Medicine · 2013 · 94 citations · Full text

Geographic information systems and pharmacoepidemiology: using spatial cluster detection to monitor local patterns of prescription opioid abuse

John S. Brownstein, Traci C. Green, Theresa A. Cassidy et al. · Pharmacoepidemiology and Drug Safety · 2010 · 70 citations · Full text