• Amphetamine drug screens generally do not detect “Bath Salts” and other designer amphetamine-like drugs

    A collaboration of investigators including University of Iowa demonstrated that a wide variety of amphetamine-like drugs including “Bath Salts” are often not detected by routine urine drug screens for amphetamine. The investigators also used computational modeling on an additional dataset of 261 amphetamine-like drugs to predict which are most likely to cross-react with existing amphetamine screening tests.

    Cross-reactivity studies and predictive modeling of "Bath Salts" and other amphetamine-type stimulants with amphetamine screening immunoassays. Petrie M, Lynch KL, Ekins S, Chang JS, Goetz RJ, Wu AH, Krasowski MD. Clin Toxicol (Phila). 2013 Feb;51(2):83-91. doi: 10.3109/15563650.2013.768344.