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Michelle R Peace

Department of Forensic Science, Virginia Commonwealth University, Richmond, VA, USA.

2 papers in the library · 4 citations · publishing 2023-2024

Papers

Survey of U.S. Residents and Their Usage of Electronic Cigarettes with Drugs Other Than Nicotine.

Journal of psychoactive drugs January 1, 2024 Alaina K Holt, Alyssa K Rudy, Ashlee N Sawyer et al. 2 citations

A survey of e-cigarette users found that devices originally intended for nicotine are now commonly used to consume other drugs, especially cannabinoids. Respondents averaged 27.4 years old, mostly male (73%). Vape pens were the most common device type. Cannabinoids were the most reported drug class for both lifetime and past 30-day use. Other drugs reported include herbal supplements, amphetamines, caffeine, kratom, vitamins, opiates, DMT, fentanyl, and ketamine. Vaping alone was the most common context, followed by with friends, at home, and at social events; less common contexts included driving, at work, and at school. The results can inform future national surveys and public safety efforts.

Case report: Identification of AP-238 and 2-fluorodeschloroketamine in internet available powder samples sold as bucinnazine.

Forensic science international July 1, 2023 Karissa N Resnik, Kala N Babb, Lori W Bekenstein et al. 2 citations

Two white powders bought online as bucinnazine were analyzed by microscopy, DART-MS, and GC-MS. Neither powder contained bucinnazine: powder #1 was 78.0% pure 2-fluoro-deschloroketamine, and powder #2 was 88.9% pure AP-238. The findings raise public health and safety concerns because internet-purchased novel synthetic opioids may contain different active compounds than labeled, and their toxicological risks remain poorly understood.