Citation

Perelló R, Losada A, Chen J, Supervía A, Salgado E, Smithson A, Xipell M, Inciarte A, Vallecillo G. HIV Med. 2022; ePub(ePub): ePub.

Copyright

(Copyright © 2022, John Wiley and Sons)

DOI

10.1111/hiv.13365

PMID

35945158

Abstract

BACKGROUND: Stimulant drugs, particularly amphetamines, are more commonly implicated in drug-related deaths in people living with HIV; however, the clinical characteristics of amphetamine-related intoxication in people living with HIV are poorly described. MATERIAL AND METHODS: We conducted a retrospective study in people living with HIV who were admitted for amphetamine-related intoxication to an emergency department of a teaching hospital between 2018 and 2021. Severe intoxication (SI) was arbitrarily defined as requiring admission to the emergency medical support unit and receiving medical treatment for ≥6 h.

RESULTS: In total, 170 male patients with a median age of 36.2 + 7.5 years were included in the study. A total of 77 (45.3%) individuals had mental disorders, and 120 (85.7%) had HIV-1 RNA suppression, with a median CD4 cell count of 696 (interquartile range 490-905). In total, 61 (37.9%) individuals were on ritonavir/cobicistat-based regimens. Presenting clinical syndromes included agitation in 60 (35.3%) subjects, anxiety in 37 (21.7%), psychosis in 27 (15.8%), chest pain in 26 (15.3%) and altered level of consciousness in 20 (11.7%). SI was observed in 48 (28.2%) individuals, 12 (7.1%) required admission to the intensive care unit, and two (1.2%) died. Altered level of consciousness (odds ratio [OR] 6.5; 95% confidence interval [CI] 2.2-18.9; p < 0.01), psychosis (OR 5.8; 95% CI 2.2-15.1; p < 0.01) and suicide attempt (OR 4.6; 95% CI 1.8-11.6; p 0.01) were associated with SI in the adjusted analysis.

CONCLUSIONS: Amphetamine-related intoxication causes high morbidity in people living with HIV. Healthcare providers serving these patients should consider incorporating harm-reduction measures in the prevention of amphetamine-related intoxication.

Language: en

Keywords

emergency; HIV; amphetamine