Psychological impacts of Intentional Non-Medical Fentanyl Use Among People Who Use Drugs: A Systematic Review

Introduction The use of non-medical fentanyl and structurally related compounds has changed drastically over the last ten years. Community members working with individuals who use fentanyl intentionally currently struggle with the rapidly evolving drug markets and patterns of use, thereby failing t...

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Bibliographic Details
Main Author: V. Tsang
Format: Article
Language:English
Published: Cambridge University Press 2022-06-01
Series:European Psychiatry
Subjects:
Online Access:https://www.cambridge.org/core/product/identifier/S0924933822002450/type/journal_article
Description
Summary:Introduction The use of non-medical fentanyl and structurally related compounds has changed drastically over the last ten years. Community members working with individuals who use fentanyl intentionally currently struggle with the rapidly evolving drug markets and patterns of use, thereby failing to adapt treatment approaches and harm reduction strategies to individuals with severe opioid use disorder (OUD) and concurrent psychiatric disorders. Objectives This systematic review aims to evaluate intentional fentanyl among PWUD by summarizing demographic variance, concurrent disorders, and resulting patterns of use. Methods The search strategy in this study was developed with a combination of free text keywords and Mesh and non-Mesh keywords, and adapted with database-specific filters to Ovid MEDLINE, Embase, Web of Science, and PsychINFO (May 2021). The search results resulted in 4437 studies after de-duplication, of which 132 were selected for full-text review. A total of 42 articles were included in this review. Results It was found that individuals who use fentanyl intentionally were more likely to be young, male, and Caucasian. Individuals who intentionally use fentanyl were more commonly homeless, unemployed or working illegally, and live-in cities. Independent correlates of any purposeful fentanyl use included moderate/severe depression. Conclusions Individuals who intentionally use fentanyl are more likely to report injection drug use and polysubstance use, including cocaine use, heroin use, and methamphetamine use. Among PWUD, individuals who intentionally use fentanyl have the most severe substance use patterns, the most precarious living situation, and the most extensive overdose history and higher proportion of ever having a mental health diagnosis. Disclosure No significant relationships.
ISSN:0924-9338
1778-3585