Acute intoxication caused by three common synthetic cannabinoids: The experience of a large, urban, tertiary care hospital.
Am J Emerg Med 2023;
73:7-10. [PMID:
37572408 DOI:
10.1016/j.ajem.2023.08.007]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Revised: 08/01/2023] [Accepted: 08/03/2023] [Indexed: 08/14/2023] Open
Abstract
BACKGROUND
Synthetic cannabinoids (SC) are chemical substances, which activate cannabinoid receptors in a similar fashion to tetrahydrocannabinol, but with increased efficacy, and are used as illicit recreational drugs.
OBJECTIVE
Our objective was to characterize the clinical manifestations and management of three specific, common SC exposures in a cohort of patients presenting to the emergency department of our institution.
METHODS
Retrospective case series of patients admitted to an urban tertiary care center between August 1, 2018 and December 31, 2021, with confirmed SC use and positive urinary immunoassay testing for AB-FUBINACA, 4F-MDMB-BUTINACA and ACHMINACA.
RESULTS
58 patients met inclusion criteria during the 3-year study period; median age was 35 years, 60% were male, 31% patients were exposed to >1 substance, and 31% needed hospital addition. The most common physical signs were cardiovascular (54%) and neuropsychiatric (45%). Severe outcomes included coma and seizures, necessitating intubation in 4 patients, and acute renal injury in 7 patients.
CONCLUSION
SC are potentially harmful drugs of abuse which can lead to life-threatening complications. Acute care personnel should be aware of the broad range of signs and symptoms of SC use. Testing with short turn around times is available to assess SC use.
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