Phencyclidine false positive due to lamotrigine

Am J Emerg Med. 2023 Mar:65:210-211. doi: 10.1016/j.ajem.2022.12.016. Epub 2022 Dec 14.

Authors

Caleb J Fredrickson¹, Kim-Long R Nguyen¹, Michael E Mullins²

Affiliations

¹ Division of Medical Toxicology, Department of Emergency Medicine, Washington University School of Medicine, MSC 8072-17-5001, 660 S. Euclid Avenue, Saint Louis, MO 63110-1010, United States of America.
² Division of Medical Toxicology, Department of Emergency Medicine, Washington University School of Medicine, MSC 8072-17-5001, 660 S. Euclid Avenue, Saint Louis, MO 63110-1010, United States of America. Electronic address: mullinsm@wustl.edu.

PMID: 36604235
DOI: 10.1016/j.ajem.2022.12.016

No abstract available

Keywords: Drug abuse testing; False positive reactions; Lamotrigine; Phencyclidine.

Publication types

Letter
Comment

MeSH terms

Anticonvulsants
False Positive Reactions
Humans
Lamotrigine
Phencyclidine Abuse*
Phencyclidine*
Substance Abuse Detection

Substances

Phencyclidine
Lamotrigine
Anticonvulsants