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Gozdzialski L, Louw R, Kielty C, Margolese A, Poarch E, Sherman M, Cameron F, Gill C, Wallace B, Hore D. Beyond a spec: assessing heterogeneity in the unregulated opioid supply. Harm Reduct J 2024; 21:63. [PMID: 38491435 PMCID: PMC10941387 DOI: 10.1186/s12954-024-00980-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Accepted: 03/03/2024] [Indexed: 03/18/2024] Open
Abstract
BACKGROUND Drug checking services aim to provide compositional information for the illicit drug supply and are being employed in public health responses to extreme rates of overdose associated with fentanyl within street opioids. The technologies used within these services range from basic qualitative tests, such as immunoassay test strips, to comprehensive quantitative analyses, such as mass spectrometry. In general, there is concern that heterogeneity of a drug mixture adds significant uncertainty when using drug checking results based on a small subsamples. The presence of hot spots of active drug components in this context is often termed the 'chocolate chip cookie effect'. Establishing the limitations of the service are essential for interpretation of the results. METHODS This study assesses the consequence of drug heterogeneity and sampling of consumer level opioid purchased in Victoria, British Columbia ( n = 21 , 50-100 mg each) on quantitative fentanyl results determined from testing with paper spray mass spectrometry. RESULTS Using descriptive statistics, such as relative standard deviation and interquartile range, the results demonstrate varied distributions of fentanyl concentrations within a single drug batch. However, the presence of hot spots, defined as outliers, were relatively rare. CONCLUSIONS This study found that the variability in fentanyl concentration from drug heterogeneity and sampling is greater than that attributed to the analytical technique. On a practical level, this provides data to help guide communication of limitations of drug checking services, supporting the aim of trust and transparency between services and people who use drugs. However, if drug checking services continue to be restricted from fully engaging with the reality of manufacturing, buying, selling, mixing and dosing practices, the accuracy, usefulness, and impact will always be limited.
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Affiliation(s)
- Lea Gozdzialski
- Department of Chemistry, University of Victoria, Victoria, V8W 2Y2, Canada
- Canadian Institute for Substance Use Research, University of Victoria, Victoria, V8N 5M8, Canada
| | - Rebecca Louw
- Department of Chemistry, University of Victoria, Victoria, V8W 2Y2, Canada
- Canadian Institute for Substance Use Research, University of Victoria, Victoria, V8N 5M8, Canada
| | - Collin Kielty
- Department of Chemistry, University of Victoria, Victoria, V8W 2Y2, Canada
- Canadian Institute for Substance Use Research, University of Victoria, Victoria, V8N 5M8, Canada
| | - Ava Margolese
- Department of Chemistry, University of Victoria, Victoria, V8W 2Y2, Canada
- Canadian Institute for Substance Use Research, University of Victoria, Victoria, V8N 5M8, Canada
| | - Eric Poarch
- Department of Chemistry, University of Victoria, Victoria, V8W 2Y2, Canada
- Canadian Institute for Substance Use Research, University of Victoria, Victoria, V8N 5M8, Canada
| | - Miriam Sherman
- Department of Chemistry, University of Victoria, Victoria, V8W 2Y2, Canada
- Canadian Institute for Substance Use Research, University of Victoria, Victoria, V8N 5M8, Canada
| | | | - Chris Gill
- Department of Chemistry, University of Victoria, Victoria, V8W 2Y2, Canada
- Canadian Institute for Substance Use Research, University of Victoria, Victoria, V8N 5M8, Canada
- Applied Environmental Research Laboratories (AERL), Department of Chemistry, Vancouver Island University, Nanaimo, V9R 5S5, Canada
- Department of Chemistry, Simon Fraser University, Burnaby, V5A 1S6, Canada
- Department of Environmental and Occupational Health Sciences, University of Washington, Seattle, 98195, USA
| | - Bruce Wallace
- School of Social Work, University of Victoria, Victoria, V8W 2Y2, Canada
- Canadian Institute for Substance Use Research, University of Victoria, Victoria, V8N 5M8, Canada
| | - Dennis Hore
- Department of Chemistry, University of Victoria, Victoria, V8W 2Y2, Canada.
- Canadian Institute for Substance Use Research, University of Victoria, Victoria, V8N 5M8, Canada.
- Department of Computer Science, University of Victoria, Victoria, V8W 3P6, Canada.
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Collins AB, Macon EC, Levin S, Wunsch C, Wightman RS. "It gets you high as a kite but not unsick": Characterizations of and responses to a changing local drug supply by people who use drugs in Rhode Island. Int J Drug Policy 2024; 127:104391. [PMID: 38490014 DOI: 10.1016/j.drugpo.2024.104391] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Revised: 02/28/2024] [Accepted: 03/06/2024] [Indexed: 03/17/2024]
Abstract
BACKGROUND The North American overdose crisis has continued at unprecedented rates with more than 100,000 overdose deaths occurring in the United States (US) in 2022. Overdose deaths have increasingly been polysubstance-involved, with novel substances (e.g., xylazine) complicating overdose risk and health outcomes. Understanding the effects of-and responses to-a changing drug supply among people who use drugs is critical to modifying harm reduction strategies to be more responsive to people's needs. METHODS This qualitative study draws on data collected from May to December 2022 in Rhode Island. Data include in-depth interviews with 50 people who use drugs and observational fieldwork in spaces frequented by participants (e.g., encampments, drop-in centers). Qualitative data were analyzed thematically drawing on concepts of situated rationality. RESULTS Participants described significant changes in the drug supply, with many attributing these transitions to COVID-19. Most participants characterized the local supply as "synthetic" with textures, color, and taste evolving. Notably, participants emphasized adverse outcomes related to available supplies, including during use (e.g., intense burning sensations) and post-consumption (e.g., heavy sedation, ongoing withdrawal, necrosis). Given the complex supply, participants highlighted the increased risk of overdose and shared how they altered their use practices to manage evolving health risks. CONCLUSION Our results underscore how people who use drugs characterized the local drug supply, including perceived changes to supply contents. Implementing and scaling up harm reduction interventions that reduce risk and reinforce the agency of people who use drugs are urgently needed to effectively address the overdose crisis.
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Affiliation(s)
- Alexandra B Collins
- Department of Epidemiology, Brown University School of Public Health, 121 S Main Street, Providence, RI, USA.
| | - E Claire Macon
- Department of Epidemiology, Brown University School of Public Health, 121 S Main Street, Providence, RI, USA
| | - Stacey Levin
- Parent Support Network of Rhode Island, Warwick, RI, USA
| | - Caroline Wunsch
- Lifespan Department of Psychiatry and Behavioral Health Services, Division of Addiction Medicine, Providence, RI, USA
| | - Rachel S Wightman
- Department of Emergency Medicine, Warren Alpert Medical School of Brown University, Providence, RI, USA
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Tsang VWL, Wong JS, Westenberg JN, Ramadhan NH, Fadakar H, Nikoo M, Li VW, Mathew N, Azar P, Jang KL, Krausz RM. Systematic review on intentional non-medical fentanyl use among people who use drugs. Front Psychiatry 2024; 15:1347678. [PMID: 38414500 PMCID: PMC10896833 DOI: 10.3389/fpsyt.2024.1347678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Accepted: 01/18/2024] [Indexed: 02/29/2024] Open
Abstract
Objectives Fentanyl is a highly potent opioid and has, until recently, been considered an unwanted contaminant in the street drug supply among people who use drugs (PWUD). However, it has become a drug of choice for an increasing number of individuals. This systematic review evaluated intentional non-medical fentanyl use among PWUD, specifically by summarizing demographic variance, reasons for use, and resulting patterns of use. Methods The search strategy 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. Studies included were human studies with intentional use of non-medical fentanyl or analogues in individuals older than 13. Only peer-reviewed original articles available in English were included. Results The search resulted in 4437 studies after de-duplication, of which 132 were selected for full-text review. Out of 41 papers included, it was found that individuals who use fentanyl intentionally were more likely to be young, male, and White. They were also more likely to have experienced overdoses, and report injection drug use. There is evidence that fentanyl seeking behaviours are motivated by greater potency, delay of withdrawal, lower cost, and greater availability. Conclusions Among PWUD, individuals who intentionally use fentanyl have severe substance use patterns, precarious living situations, and extensive overdose history. In response to the increasing number of individuals who use fentanyl, alternative treatment approaches need to be developed for more effective management of withdrawal and opioid use disorder. Systematic review registration https://www.crd.york.ac.uk/prospero/, identifier CRD42021272111.
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Affiliation(s)
- Vivian W. L. Tsang
- Department of Psychiatry, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada
| | - James S.H. Wong
- Department of Psychiatry, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada
- Complex Pain and Addiction Service, Vancouver General Hospital, Vancouver, BC, Canada
| | - Jean N. Westenberg
- Department of Psychiatry, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada
| | - Noor H. Ramadhan
- Department of Psychiatry, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada
| | - Hasti Fadakar
- Department of Psychiatry, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada
| | - Mohammadali Nikoo
- Department of Psychiatry, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada
- Complex Pain and Addiction Service, Vancouver General Hospital, Vancouver, BC, Canada
| | - Victor W. Li
- Department of Psychiatry, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada
- Complex Pain and Addiction Service, Vancouver General Hospital, Vancouver, BC, Canada
| | - Nick Mathew
- Department of Psychiatry, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada
- BC Mental Health & Substance Use Services, Provincial Health Services Authority, Burnaby, BC, Canada
| | - Pouya Azar
- Department of Psychiatry, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada
- Complex Pain and Addiction Service, Vancouver General Hospital, Vancouver, BC, Canada
| | - Kerry L. Jang
- Department of Psychiatry, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada
| | - Reinhard M. Krausz
- Department of Psychiatry, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada
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Halifax JC, Lim L, Ciccarone D, Lynch KL. Testing the test strips: laboratory performance of fentanyl test strips. Harm Reduct J 2024; 21:14. [PMID: 38238757 PMCID: PMC10795297 DOI: 10.1186/s12954-023-00921-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Accepted: 12/26/2023] [Indexed: 01/22/2024] Open
Abstract
BACKGROUND The overdose crisis driven by synthetic opioids continues to escalate in the USA. We evaluated the efficacy of multiple manufacturing lots of a fentanyl test strip (FTS) to detect fentanyl and fentanyl analogs and assessed cross-reactivity with possible interferences. METHODS Drug standards were dissolved in water in a laboratory setting and serially diluted. Drug dilutions were tested using five different manufacturing lots of BTNX Rapid Response (20 ng/mL cutoff) lateral flow chromatographic immunoassay strips to assess lot-to-lot variability for FTS sensitivity and cross-reactivity for the analytes of interest. RESULTS All five manufacturing lots cross-reacted with fentanyl and eleven fentanyl analogs. Diphenhydramine, lidocaine, MDMA, and methamphetamine were found to cause false positives with the strips. There was notable lot-to-lot variability in the sensitivity of the strips for fentanyl, fentanyl analogs, and known interferences. DISCUSSION FTS remains an important overdose prevention tool, but lot-to-lot variability in performance complicates robust instructions that balance the prevention of false positives and false negatives. Continued lot-to-lot performance assessment is recommended to ensure health education for FTS remains accurate. More sophisticated drug checking technologies and services are needed in the community landscape to augment personal FTS use to facilitate informed consumption and overdose risk mitigation.
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Affiliation(s)
- John C Halifax
- Department of Laboratory Medicine, ZSFG Clinical Laboratory, UCSF, 1001 Potrero Ave. Bldg. 5 2M16, San Francisco, CA, 94110, USA.
| | - Lilly Lim
- Department of Laboratory Medicine, ZSFG Clinical Laboratory, UCSF, 1001 Potrero Ave. Bldg. 5 2M16, San Francisco, CA, 94110, USA
| | - Daniel Ciccarone
- Department of Family and Community Medicine, University of California San Francisco, 500 Parnassus Avenue, MU-3E, Box 900, San Francisco, CA, 94143, USA
| | - Kara L Lynch
- Department of Laboratory Medicine, ZSFG Clinical Laboratory, UCSF, 1001 Potrero Ave. Bldg. 5 2M16, San Francisco, CA, 94110, USA
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Moon KJ, Whitehead HD, Trinh A, Hasenstab KA, Hayes KL, Stanley D, Carter B, Barclay R, Lieberman M, Nawaz S. Enhancing drug checking services for supply monitoring: perspectives on implementation in syringe service programs in the USA. Harm Reduct J 2024; 21:11. [PMID: 38218980 PMCID: PMC10788002 DOI: 10.1186/s12954-023-00924-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Accepted: 12/29/2023] [Indexed: 01/15/2024] Open
Abstract
BACKGROUND Shifts in the US drug supply, including the proliferation of synthetic opioids and emergence of xylazine, have contributed to the worsening toll of the overdose epidemic. Drug checking services offer a critical intervention to promote agency among people who use drugs (PWUD) to reduce overdose risk. Current drug checking methods can be enhanced to contribute to supply-level monitoring in the USA, overcoming the selection bias associated with existing supply monitoring efforts and informing public health interventions. METHODS As a group of analytical chemists, public health researchers, evaluators, and harm reductionists, we used a semi-structured guide to facilitate discussion of four different approaches for syringe service programs (SSPs) to offer drug checking services for supply-level monitoring. Using thematic analysis, we identified four key principles that SSPs should consider when implementing drug checking programs. RESULTS A number of analytical methods exist for drug checking to contribute to supply-level monitoring. While there is likely not a one-size-fits-all approach, SSPs should prioritize methods that can (1) provide immediate utility to PWUD, (2) integrate seamlessly into existing workflows, (3) balance individual- and population-level data needs, and (4) attend to legal concerns for implementation and dissemination. CONCLUSIONS Enhancing drug checking methods for supply-level monitoring has the potential to detect emerging threats in the drug supply and reduce the toll of the worsening overdose epidemic.
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Affiliation(s)
- Kyle J Moon
- Center for Health Outcomes and Policy Evaluation Studies, Ohio State University College of Public Health, 381 Cunz Hall, 1841 Neil Avenue, Columbus, OH, 43210, USA
- Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Heather D Whitehead
- Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, IN, USA
| | - Anne Trinh
- Center for Health Outcomes and Policy Evaluation Studies, Ohio State University College of Public Health, 381 Cunz Hall, 1841 Neil Avenue, Columbus, OH, 43210, USA
| | - Kathryn A Hasenstab
- Center for Health Outcomes and Policy Evaluation Studies, Ohio State University College of Public Health, 381 Cunz Hall, 1841 Neil Avenue, Columbus, OH, 43210, USA
| | - Kathleen L Hayes
- Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, IN, USA
| | | | | | | | - Marya Lieberman
- Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, IN, USA
| | - Saira Nawaz
- Center for Health Outcomes and Policy Evaluation Studies, Ohio State University College of Public Health, 381 Cunz Hall, 1841 Neil Avenue, Columbus, OH, 43210, USA.
- Division of Health Services Management and Policy, Ohio State University College of Public Health, Columbus, OH, USA.
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Piatkowski T, Puljevic C, Francis C, Ferris J, Dunn M. "They sent it away for testing and it was all bunk": Exploring perspectives on drug checking among steroid consumers in Queensland, Australia. Int J Drug Policy 2023; 119:104139. [PMID: 37481876 DOI: 10.1016/j.drugpo.2023.104139] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Revised: 07/10/2023] [Accepted: 07/11/2023] [Indexed: 07/25/2023]
Abstract
INTRODUCTION Research supports the feasibility and acceptance of drug checking among nightlife and festival attendees. Interest in expanding drug checking to other groups of people who use drugs, including those who inject drugs, has grown. However, understanding the acceptability and feasibility of drug checking among specific cohorts, like anabolic-androgenic steroids (AAS) consumers, remains a research gap. This study explores AAS consumers' perspectives on drug checking and service preferences, aiding the preparation for drug checking delivery in Queensland, Australia. METHODS A purposive sampling technique was used to recruit 15 AAS consumers (9 males, 6 females; Mage = 36.80 years, SD = 6.12) from Australia. One-on-one semi-structured qualitative interviews were conducted with questions exploring participants' views on drug checking/testing and their preferences for AAS analysis. Thematic analysis was conducted with final themes established through iterative consensus. RESULTS Consumers expressed frustration with the prevailing stereotypes, social stigma, and the perception of criminality associated with the use of AAS. There was a strong dependence on personal connections and trusted suppliers, with coaches exerting significant influence. Participants expressed concerns about the widespread availability of counterfeit products and underground operations. The act of using unknown AAS was likened to a game of Russian roulette, underscoring the importance of obtaining accurate information and access to reliable drug checking services. Consumers expressed a preference for a web-based platform that enables individuals to access their own test results while contributing to a comprehensive database of brand-specific testing outcomes. DISCUSSION AAS consumers recognise the significance of monitoring their AAS use and seek a service that can not only assist them in making informed decisions regarding AAS usage but also potentially contribute to the knowledge of the wider AAS-consuming community. These findings underscore the importance of tailored education, drug checking services, and harm reduction measures to address the diverse needs of AAS consumers.
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Affiliation(s)
- Timothy Piatkowski
- School of Applied Psychology, Griffith University, Gold Coast, QLD, Australia; The Loop Australia, Australia.
| | - Cheneal Puljevic
- School of Public Health, The University of Queensland, Brisbane, QLD, Australia; The Loop Australia, Australia
| | | | - Jason Ferris
- The Loop Australia, Australia; Centre for Health Services Research, The University of Queensland, Brisbane, QLD, Australia
| | - Matthew Dunn
- The Loop Australia, Australia; School of Health and Social Development/Institute for Health Transformation, Deakin University, Geelong, Australia
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French R, McFadden R, Stewart R, Christian H, Compton P. "I Just Need Proper Treatment": Being Hospitalized for Endocarditis among Individuals Who Inject Drugs Being Hospitalized for Endocarditis. J Gen Intern Med 2023; 38:2470-2477. [PMID: 36941420 PMCID: PMC10465454 DOI: 10.1007/s11606-023-08133-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Accepted: 03/01/2023] [Indexed: 03/23/2023]
Abstract
BACKGROUND Rates of hospitalization for injection drug use-associated infective endocarditis (IDU-IE) are increasing. Much is known about the poor outcomes of patients with IDU-IE; less is known about the patient experience during hospitalization. OBJECTIVE To explore the experience of being hospitalized for endocarditis among individuals who inject drugs, providing a foundation on which to develop strategies to improve care for these patients. DESIGN Qualitative interviews with hospitalized patients undergoing cardiothoracic surgery with a history of injection drug use between February 2021 and May 2022 at the Hospital of the University of Pennsylvania. PARTICIPANTS Cardiothoracic surgery patients with a documented history of injection drug use and the ability to speak English were recruited during their hospital stay. APPROACH Thematic analysis of interviews guided by phenomenology and harm reduction theory was used to identify recurrent themes. Interviews were digitally recorded and transcribed and analyzed using NVIVO software. KEY RESULTS Interviews from 13 participants resulted in four major themes around Hospital Experience: (1) Kindness as an Antidote to Dehumanizing Treatment; (2) Relationships with the Care Team; (3) Withdrawal and Pain Management; and (4) Anticipating and Experiencing the Transition out the Hospital. Participants recounted long histories of dehumanizing care during previous hospitalizations, noted the value of open, sincere, and non-judgmental communication with clinical teams, expressed overall satisfaction with the management of their symptoms during the current hospitalization, reported self-discharging during previous hospitalizations due to undertreated pain and withdrawal, and noted significant challenges around discharge planning and execution. CONCLUSIONS Participants noted structural (e.g., discharge planning) and interpersonal (e.g., stigma from care team) barriers to quality hospital care. They also noted that expressions of kindness from hospital staff were meaningful and comforting. Patients with IDU-IE face multi-dimensional challenges in the hospital. Their perspectives can meaningfully inform programs and initiatives to improve their outcomes and support recovery.
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Affiliation(s)
- Rachel French
- University of Pennsylvania School of Nursing, Philadelphia, PA, 19104, USA.
| | - Rachel McFadden
- Hospital of the University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Rebecca Stewart
- Center for Mental Health, University of Pennsylvania School of Medicine, Philadelphia, PA, 19104, USA
| | - Hanna Christian
- Center for Mental Health, University of Pennsylvania School of Medicine, Philadelphia, PA, 19104, USA
| | - Peggy Compton
- University of Pennsylvania School of Nursing, Philadelphia, PA, 19104, USA
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McKnight C, Weng CA, Reynoso M, Kimball S, Thompson LM, Jarlais DD. Understanding intentionality of fentanyl use and drug overdose risk: Findings from a mixed methods study of people who inject drugs in New York City. Int J Drug Policy 2023; 118:104063. [PMID: 37270373 PMCID: PMC10524892 DOI: 10.1016/j.drugpo.2023.104063] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 05/03/2023] [Accepted: 05/06/2023] [Indexed: 06/05/2023]
Abstract
BACKGROUND As the proportion of drug overdose deaths involving fentanyl continues to increase in the US, monitoring exposure to and possible changes in intention to use fentanyl among people who use drugs (PWUD) is of great public health importance. This mixed methods study examines intentionality of fentanyl use among persons who inject drugs (PWID) in New York City during a period of unprecedently high rates of drug overdose mortality. METHODS Between October 2021 and December 2022, N = 313 PWID were enrolled in a cross-sectional study that included a survey and urine toxicology screening. A subset of N = 162 PWID also participated in an in-depth interview (IDI) examining drug use patterns, including fentanyl use and experiences with drug overdose. RESULTS 83% of PWID were urine-toxicology positive for fentanyl, though only 18% reported recent intentional fentanyl use. Intentionality of fentanyl use was associated with being younger, white, increased drug use frequency, recent overdose (OD), recent stimulant use, among other characteristics. Qualitative findings suggest PWID tolerance to fentanyl may be increasing, which could result in an increased preference for fentanyl. Concern about overdose was common with nearly all PWID using overdose prevention strategies to avoid it. CONCLUSION The findings from this study demonstrate a high prevalence of fentanyl use among PWID in NYC, despite an expressed preference for heroin. Our results suggest that the pervasiveness of fentanyl may be increasing fentanyl use and tolerance, which may contribute to an increased risk for drug overdose. Expanding access to existing evidence-based interventions such as naloxone and medications for opioid use disorder is necessary to reduce overdose mortality. Further, exploring the implementation of additional novel strategies to reduce the risk of drug overdose should be considered, including other forms of opioid maintenance treatment and expansion and government support for overdose prevention centers.
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Affiliation(s)
- Courtney McKnight
- Center for Drug Use and HIV|HCV Research, New York University School of Global Public Health, New York, NY, USA.
| | - Chenziheng Allen Weng
- Center for Drug Use and HIV|HCV Research, New York University School of Global Public Health, New York, NY, USA
| | - Marley Reynoso
- Center for Drug Use and HIV|HCV Research, New York University School of Global Public Health, New York, NY, USA
| | - Sarah Kimball
- Center for Drug Use and HIV|HCV Research, New York University School of Global Public Health, New York, NY, USA
| | - Lily M Thompson
- Center for Drug Use and HIV|HCV Research, New York University School of Global Public Health, New York, NY, USA
| | - Don Des Jarlais
- Center for Drug Use and HIV|HCV Research, New York University School of Global Public Health, New York, NY, USA
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Bailey K, Abramovitz D, Artamonova I, Davidson P, Stamos-Buesig T, Vera CF, Patterson TL, Arredondo J, Kattan J, Bergmann L, Thihalolipavan S, Strathdee SA, Borquez A. Drug checking in the fentanyl era: Utilization and interest among people who inject drugs in San Diego, California. Int J Drug Policy 2023; 118:104086. [PMID: 37295217 PMCID: PMC10527490 DOI: 10.1016/j.drugpo.2023.104086] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 05/30/2023] [Accepted: 05/30/2023] [Indexed: 06/12/2023]
Abstract
BACKGROUND In North America, overdose rates have steeply risen over the past five years, largely due to the ubiquity of illicitly manufactured fentanyls in the drug supply. Drug checking services (DCS) represent a promising harm reduction strategy and characterizing experiences of use and interest among people who inject drugs (PWID) is a priority. METHODS Between February-October 2022, PWID participating in a cohort study in San Diego, CA and Tijuana, Mexico completed structured surveys including questions about DCS, socio-demographics and substance use behaviors. We used Poisson regression to assess factors associated with lifetime DCS use and characterized experiences with DCS and interest in free access to DCS. RESULTS Of 426 PWID, 72% were male, 59% Latinx, 79% were experiencing homelessness and 56% ever experienced a nonfatal overdose. One third had heard of DCS, of whom 57% had ever used them. Among the latter, most (98%) reported using fentanyl test strips (FTS) the last time they used DCS; 66% did so less than once per month. In the last six months, respondents used FTS to check methamphetamine (48%), heroin (30%) or fentanyl (29%). Relative to White/non-Latinx PWID, those who were non-White/Latinx were significantly less likely to have used DCS [adjusted risk ratio (aRR): 0.22; 95% CI: 0.10, 0.47), as were PWID experiencing homelessness (aRR:0.45; 95% CI: 0.28, 0.72). However, a significant interaction indicated that non-White/Latinx syringe service program (SSP) clients were more likely to have used DCS than non-SSP clients (aRR: 2.79; CI: 1.09, 7.2). Among all PWID, 44% expressed interest in free access to FTS, while 84% (of 196 PWID) expressed interest in advanced spectrometry DCS to identify and quantify multiple substances. CONCLUSIONS Our findings highlight low rates of DCS awareness and utilization, inequities by race/ethnicity and housing situation, high interest in advanced spectrometry DCS versus FTS, and the potential role of SSPs in improving access to DCS, especially among racial/ethnic minorities.
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Affiliation(s)
- Katie Bailey
- University of California San Diego, School of Medicine, United States
| | | | - Irina Artamonova
- University of California San Diego, School of Medicine, United States
| | - Peter Davidson
- University of California San Diego, School of Medicine, United States
| | | | - Carlos F Vera
- University of California San Diego, School of Medicine, United States
| | | | - Jaime Arredondo
- University of Victoria, School of Public Health and Social Policy, B.C., Canada
| | - Jessica Kattan
- County of San Diego Health & Human Services Agency, United States
| | - Luke Bergmann
- County of San Diego Health & Human Services Agency, United States
| | | | | | - Annick Borquez
- University of California San Diego, School of Medicine, United States.
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Moon KJ, Bryant I, Trinh A, Hasenstab KA, Carter B, Barclay R, Nawaz S. Differential risks of syringe service program participants in Central Ohio: a latent class analysis. Harm Reduct J 2023; 20:97. [PMID: 37507721 PMCID: PMC10386257 DOI: 10.1186/s12954-023-00824-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Accepted: 07/15/2023] [Indexed: 07/30/2023] Open
Abstract
BACKGROUND Significant heterogeneity exists among people who use drugs (PWUD). We identify distinct profiles of syringe service program (SSP) clients to (a) evaluate differential risk factors across subgroups and (b) inform harm reduction programming. METHODS Latent class analysis (LCA) was applied to identify subgroups of participants (N = 3418) in a SSP in Columbus, Ohio, from 2019 to 2021. Demographics (age, sex, race/ethnicity, sexual orientation, housing status) and drug use characteristics (substance[s] used, syringe gauge, needle length, using alone, mixing drugs, sharing supplies, reducing use, self-reported perceptions on the impact of use, and treatment/support resources) were used as indicators to define latent classes. A five-class LCA model was developed, and logistic regression was then employed to compare risk factors at program initiation and at follow-up visits between latent classes. RESULTS Five latent classes were identified: (1) heterosexual males using opioids/stimulants with housing instability and limited resources for treatment/support (16.1%), (2) heterosexual individuals using opioids with stable housing and resources for treatment/support (33.1%), (3) individuals using methamphetamine (12.4%), (4) young white individuals using opioids/methamphetamine (20.5%), and (5) females using opioids/cocaine (17.9%). Class 2 served as the reference group for logistic regression models, and at the time of entry, class 1 was more likely to report history of substance use treatment, overdose, HCV, sharing supplies, and mixing drugs, with persistently higher odds of sharing supplies and mixing drugs at follow-up. Class 3 was more likely to report history of overdose, sharing supplies, and mixing drugs, but outcomes at follow-up were comparable. Class 4 was the least likely to report history of overdose, HCV, and mixing drugs, but the most likely to report HIV. Class 5 was more likely to report history of substance use treatment, overdose, HCV, sharing supplies, and mixing drugs at entry, and higher reports of accessing substance use treatment and testing positive for HCV persisted at follow-up. CONCLUSIONS Considerable heterogeneity exists among PWUD, leading to differential risk factors that may persist throughout engagement in harm reduction services. LCA can identify distinct profiles of PWUD accessing services to tailor interventions that address risks, improve outcomes, and mitigate disparities.
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Affiliation(s)
- Kyle J Moon
- Center for Health Outcomes and Policy Evaluation Studies (HOPES), The Ohio State University College of Public Health, 381 Cunz Hall, 1841 Neil Avenue, Columbus, OH, 43210, USA
| | - Ian Bryant
- Center for Health Outcomes and Policy Evaluation Studies (HOPES), The Ohio State University College of Public Health, 381 Cunz Hall, 1841 Neil Avenue, Columbus, OH, 43210, USA
| | - Anne Trinh
- Center for Health Outcomes and Policy Evaluation Studies (HOPES), The Ohio State University College of Public Health, 381 Cunz Hall, 1841 Neil Avenue, Columbus, OH, 43210, USA
| | - Kathryn A Hasenstab
- Center for Health Outcomes and Policy Evaluation Studies (HOPES), The Ohio State University College of Public Health, 381 Cunz Hall, 1841 Neil Avenue, Columbus, OH, 43210, USA
| | | | | | - Saira Nawaz
- Center for Health Outcomes and Policy Evaluation Studies (HOPES), The Ohio State University College of Public Health, 381 Cunz Hall, 1841 Neil Avenue, Columbus, OH, 43210, USA.
- Division of Health Services Management and Policy, The Ohio State University College of Public Health, Columbus, OH, USA.
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Abstract
OBJECTIVE This article informs and updates the practicing neurologist on the current landscape of known neurologic injuries linked to the use of illicit drugs, focusing on emerging agents. LATEST DEVELOPMENTS Synthetic opioids such as fentanyl and similar derivatives have exploded in prevalence, becoming the leading cause of overdose fatalities. The higher potency of synthetic opioids compared with semisynthetic and nonsynthetic opiates poses an increased risk for unintentional overdose when found as an adulterant in other illicit drug supplies such as heroin. Conversely, misinformation about the risk of symptomatic exposure to fentanyl through casual contact with the skin and ambient air has led to misdirected fear and stigma that threatens to impede valid harm-reduction measures for fentanyl users at risk of actual overdose. Finally, during the COVID-19 pandemic, overdose rates and deaths continued to climb, especially among those who use opioids and methamphetamine. ESSENTIAL POINTS A variety of potential neurologic effects and injuries can occur with illicit drug use owing to the diverse properties and mechanisms of action of the various classes. Many high-risk agents are not detected on standard drug screens, including so-called designer drugs, and the practicing neurologist is best served by recognizing the clinical features of the traditional toxidrome and other potential idiosyncratic effects of various illicit agents.
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Whitehead HD, Hayes KL, Swartz JA, Prete E, Robison-Taylor L, Mackesy-Amiti ME, Jimenez AD, Lieberman M. Validated method for the analysis of 22 illicit drugs and their metabolites via liquid chromatography tandem mass spectrometry (LC-MS/MS) in illicit drug samples collected in Chicago, IL. Forensic Chem 2023; 33:100475. [PMID: 36910306 PMCID: PMC9997102 DOI: 10.1016/j.forc.2023.100475] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Drug checking services are being utilized worldwide to provide people who use drugs information on the composition and contents of their drugs as a tool for harm reduction and accidental overdose prevention. Existing drug checking services use a variety of techniques including immunoassay strips and spectroscopic techniques like FTIR and Raman. Few services utilize LC-MS based methods for primary or secondary analysis and few methods exist for direct analysis of illicit drugs. To address this, an LC-MS/MS method was developed for 22 illicit drugs and cutting agents using LC-MS/MS with application to 124 illicit drug samples that were collected from Chicago, IL. Samples were also analyzed using fentanyl and benzodiazepine immunoassay test strips. Fentanyl test strips gave a positive result for 86% of samples with only one sample showing a positive result on a benzodiazepine test strip. LC-MS/MS analysis of samples show that opioids were the most commonly quantified in 96% of samples, followed by stimulants at 12% and benzodiazepines at 1%. Fentanyl was measured in 91% of samples, co-occurring with heroin in 58% of opioid-containing samples. A comparison of the gold-standard LC-MS/MS results to fentanyl test strips shows a high level of accuracy for the fentanyl test strips, with just 5% of samples being classified as false negatives and no false positives. These results demonstrate the strengths and benefits of LC-MS/MS when incorporated as a secondary analysis tool for drug checking.
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Affiliation(s)
- Heather D Whitehead
- Department of Chemistry and Biochemistry, University of Notre Dame. Notre Dame, IN, 46556, United States
| | - Kathleen L Hayes
- Department of Chemistry and Biochemistry, University of Notre Dame. Notre Dame, IN, 46556, United States
| | - James A Swartz
- Jane Addams College of Social Work, University of Illinois Chicago. 1040 W. Harrison Street MC (309) Chicago, IL 60607, United States
| | - Elizabeth Prete
- Jane Addams College of Social Work, University of Illinois Chicago. 1040 W. Harrison Street MC (309) Chicago, IL 60607, United States
| | - Lisa Robison-Taylor
- Jane Addams College of Social Work, University of Illinois Chicago. 1040 W. Harrison Street MC (309) Chicago, IL 60607, United States
| | - Mary Ellen Mackesy-Amiti
- School of Public Health, University of Illinois Chicago. 1603 W. Taylor St., Chicago IL 60612, United States
| | - Antonio D Jimenez
- School of Public Health, University of Illinois Chicago. 1603 W. Taylor St., Chicago IL 60612, United States
| | - Marya Lieberman
- Department of Chemistry and Biochemistry, University of Notre Dame. Notre Dame, IN, 46556, United States
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13
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Tilhou AS, Zaborek J, Baltes A, Salisbury-Afshar E, Malicki J, Brown R. Differences in drug use behaviors that impact overdose risk among individuals who do and do not use fentanyl test strips for drug checking. Harm Reduct J 2023; 20:41. [PMID: 36978170 PMCID: PMC10053743 DOI: 10.1186/s12954-023-00767-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Accepted: 03/13/2023] [Indexed: 03/30/2023] Open
Abstract
Abstract
Background
Opioid-involved overdose continues to rise, largely explained by fentanyl adulteration of the illicit opioid supply. Fentanyl test strips are a novel drug checking tool that can be used by people who use drugs to detect the presence of fentanyl in drug products. However, it is unclear whether fentanyl test strip use can prompt behavior changes that impact risk of overdose.
Methods
In this mixed-methods study involving a structured survey (n = 341) of syringe service program clients in southern Wisconsin, we examined the association between fentanyl test strip use and overdose risk behaviors in scenarios where the presence of fentanyl is confirmed and unknown. Individual items were transformed into summary scales representing the performance of riskier and safer behaviors. Linear regression examined the association of behaviors with FTS use. Models are adjusted for study site, race/ethnicity, age, gender, drug of choice, indicator of polysubstance use, times used per day, and lifetime overdose count.
Results
In response to survey questions before prompting about fentanyl risk, people who used fentanyl test strips reported an increased number of safer (p = 0.001) as well as riskier behaviors (p = 0.018) relative to people who did not use fentanyl test strips. The same held true in situations when fentanyl adulteration was suspected, though fentanyl test strip use lost significance in the fully adjusted model examining safer behaviors (safer: p = 0.143; riskier: p = 0.004). Among people who use fentanyl test strips, in unadjusted models, a positive test result was associated with more safer behaviors and fewer riskier behaviors, but these associations became nonsignificant in fully adjusted models (safer: p = 0.998; riskier: p = 0.171). Loss of significance was largely due to the addition of either polysubstance use or age to the model.
Conclusions
Fentanyl test strip use is associated with behaviors that may impact overdose risk, including safer and riskier behaviors. Specifically, a positive test result may promote more risk reducing behaviors and fewer risk enhancing behaviors than a negative test result. Results suggest that while FTS may promote safer drug use behaviors, outreach and education should emphasize the need for multiple harm reduction techniques in all scenarios.
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14
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Gozdzialski L, Wallace B, Hore D. Point-of-care community drug checking technologies: an insider look at the scientific principles and practical considerations. Harm Reduct J 2023; 20:39. [PMID: 36966319 PMCID: PMC10039693 DOI: 10.1186/s12954-023-00764-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Accepted: 03/07/2023] [Indexed: 03/27/2023] Open
Abstract
Drug checking is increasingly being explored outside of festivals and events to be an ongoing service within communities, frequently integrated within responses to illicit drug overdose. The choice of instrumentation is a common question, and the demands on these chemical analytical instruments can be challenging as illicit substances may be more complex and include highly potent ingredients at trace levels. The answer remains nuanced as the instruments themselves are not directly comparable nor are the local demands on the service, meaning implementation factors heavily influence the assessment and effectiveness of instruments. In this perspective, we provide a technical but accessible introduction to the background of a few common drug checking methods aimed at current and potential drug checking service providers. We discuss the following tools that have been used as part of the Vancouver Island Drug Checking Project in Victoria, Canada: immunoassay test strips, attenuated total reflection IR-absorption spectroscopy, Raman spectroscopy from powder samples, surface-enhanced Raman scattering in a solution of colloidal gold nanoparticles, and gas chromatography-mass spectrometry. Using four different drug mixtures received and tested at the service, we illustrate the strengths, limitations, and capabilities of such instruments, and expose the scientific theory to give further insight into their analytical results. Each case study provides a walk-through-style analysis for a practical comparison between data from several different instruments acquired on the same sample. Ideally, a single instrument would be able to achieve all of the objectives of drug checking. However, there is no clear instrument that ticks every box; low cost, portable, rapid, easy-to-use and provides highly sensitive identification and accurate quantification. Multi-instrument approaches to drug checking may be required to effectively respond to increasingly complex and highly potent substances demanding trace level detection and the potential for quantification.
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Affiliation(s)
- Lea Gozdzialski
- Department of Chemistry, University of Victoria, Victoria, V8W 3V6, Canada
| | - Bruce Wallace
- School of Social Work, University of Victoria, Victoria, V8W 2Y2, Canada
- Canadian Institute for Substance Use Research, University of Victoria, Victoria, V8W 2Y2, Canada
| | - Dennis Hore
- Department of Chemistry, University of Victoria, Victoria, V8W 3V6, Canada.
- Canadian Institute for Substance Use Research, University of Victoria, Victoria, V8W 2Y2, Canada.
- Department of Computer Science, University of Victoria, Victoria, V8W 3P6, Canada.
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15
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Tilhou AS, Birstler J, Baltes A, Salisbury-Afshar E, Malicki J, Chen G, Brown R. Characteristics and context of fentanyl test strip use among syringe service clients in southern Wisconsin. Harm Reduct J 2022; 19:142. [PMID: 36522777 PMCID: PMC9753354 DOI: 10.1186/s12954-022-00720-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Accepted: 11/19/2022] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Fentanyl adulteration of illicit drugs is a major driver of opioid-involved overdose in the USA. Fentanyl test strips are increasingly used by people who use drugs to check for fentanyl. However, little is known about factors that influence test strip use in this population. METHODS In this mixed-methods study employing semi-structured open-ended interviews (n = 29) and a structured survey (n = 341), we examined characteristics associated with test strip use, characteristics of test strip use, and situational, logistical and psychosocial factors influencing test strip use. Respondents were recruited from a syringe service program in southern Wisconsin. Bivariate tests of association and multivariable logistic regression examined the relationship between respondent characteristics and test strip use. Summary statistics were used to describe how situational, logistical and psychosocial factors impact test strip use. RESULTS Most respondents were male (59.6%), non-Hispanic white (77.4%), young (mean 35.7 years), reported heroin as their primary drug (70.7%), injection as their primary route (87.9%), and use ≥ 3 times daily (78.6%). In multivariable models, site, race and ethnicity, drug of choice, and seeking fentanyl were associated with test strip use. Among test strip users, 36.5% use them most of the time or more and 80.6% get positive results half the time or more. Among individuals reporting heroin, fentanyl, methamphetamine, or cocaine or crack cocaine at least once per month, 99.1%, 56.8%, 42.2%, and 55.7% reported testing these drugs, respectively. Test strip use is supported by information from suppliers, regular transportation, diverse distribution locations, recommendations from harm reduction staff, and having a safe or private place to use. CONCLUSIONS We found that individuals who use fentanyl test strips are more often non-Hispanic white, use heroin, and seek drugs with fentanyl relative to individuals without test strip use. Findings confirm high fentanyl penetration in the Wisconsin drug supply. Low rates of stimulant testing suggest inadequate awareness of fentanyl penetration. Findings support outreach to key populations, increased diversity of distributing locations, efforts to correct misperceptions about drug wasting, emphasis on pre-consumption testing, and the importance of adjunct behaviors to prevent overdose given high rates of intentional fentanyl use.
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Affiliation(s)
- Alyssa Shell Tilhou
- grid.189504.10000 0004 1936 7558Department of Family Medicine, Boston University/Boston Medical Center, 771 Albany St., Dowling 5 South, Rm 5507A, Boston, MA 02118 USA
| | - Jen Birstler
- grid.14003.360000 0001 2167 3675Department of Biostatistics and Medical Informatics, University of Wisconsin School of Medicine and Public Health, Madison, WI USA
| | - Amelia Baltes
- grid.14003.360000 0001 2167 3675Department of Family Medicine and Community Health, University of Wisconsin School of Medicine and Public Health, Madison, WI USA
| | - Elizabeth Salisbury-Afshar
- grid.14003.360000 0001 2167 3675Department of Family Medicine and Community Health, University of Wisconsin School of Medicine and Public Health, Madison, WI USA
| | - Julia Malicki
- grid.14003.360000 0001 2167 3675Department of Family Medicine and Community Health, University of Wisconsin School of Medicine and Public Health, Madison, WI USA
| | - Guanhua Chen
- grid.14003.360000 0001 2167 3675Department of Biostatistics and Medical Informatics, University of Wisconsin School of Medicine and Public Health, Madison, WI USA
| | - Randall Brown
- grid.14003.360000 0001 2167 3675Department of Family Medicine and Community Health, University of Wisconsin School of Medicine and Public Health, Madison, WI USA
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16
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Korona-Bailey J, Mukhopadhyay S. Characteristics of fatal drug overdoses among college age decedents in Tennessee, 2019-2020. Dialogues Health 2022; 1:100050. [PMID: 38515907 PMCID: PMC10953990 DOI: 10.1016/j.dialog.2022.100050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 09/02/2022] [Accepted: 09/25/2022] [Indexed: 03/23/2024]
Abstract
Purpose College age persons experienced unique disruptions to their regular lives during the COVID-19 pandemic, sometimes resulting in negative coping mechanisms. We examined changes in the number of and characteristics of college age fatal drug overdoses before and during the early COVID-19 pandemic. Methods We conducted a statewide cross-sectional study to determine the changes in the number and characteristics of college age fatal drug overdose decedents before and during the COVID-19 pandemic using 2019-2020 data from the Tennessee State Unintentional Drug Overdose Reporting System. We defined college age as 18-24 years. Frequencies and rates were generated to compare demographics, circumstances, and toxicology between 2019 and 2020. Results From 2019 to 2020, 336 college age persons experienced an unintentional or undetermined fatal drug overdose in Tennessee. Characteristics of college age decedents: mean age 21.7 years, 68.5% males, and 71.4% White. Rates of fatal overdoses among college age persons increased 50.0% overall, 150.1% for female decedents, and 141.7% for Black decedents. Fewer people were treated for substance use disorder or mental health conditions (p = 0.0243) in 2020. Conclusion This analysis can inform local and regional public health workers to implement focused prevention and intervention efforts to curtail the overdose epidemic among college age persons in Tennessee.
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Affiliation(s)
- Jessica Korona-Bailey
- Tennessee Department of Health, Office of Informatics and Analytics, Andrew Johnson Tower 7 Floor, 710 James Robertson Parkway, Nashville, TN 37243, United States
| | - Sutapa Mukhopadhyay
- Tennessee Department of Health, Office of Informatics and Analytics, Andrew Johnson Tower 7 Floor, 710 James Robertson Parkway, Nashville, TN 37243, United States
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17
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Reed MK, Salcedo VJ, Hsiao T, Esteves Camacho T, Salvatore A, Siegler A, Rising KL. Pilot testing fentanyl test strip distribution in an emergency department setting: Experiences, lessons learned, and suggestions from staff. Acad Emerg Med 2022. [PMID: 36333960 DOI: 10.1111/acem.14624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 10/21/2022] [Accepted: 11/02/2022] [Indexed: 11/06/2022]
Abstract
OBJECTIVES Fentanyl test strips (FTSs) are increasingly used to address fentanyl contamination of the illicit drug supply by testing a drug for the presence of fentanyl, allowing people who use drugs (PWUD) to engage in overdose prevention. While emergency departments (EDs) have implemented various harm reduction strategies for PWUD, to date distribution of FTSs in EDs is limited and not evaluated. Thus, we sought to explore ED staff experiences distributing FTSs. METHODS Twenty-one staff serving different roles (e.g., physician, nurse, technician, social worker, certified recovery specialist) within two urban EDs in a major metropolitan area were enrolled in a pilot study to distribute FTS to patients who use drugs. Participants were interviewed about their experience at 3 weeks and again at 3 months. Interviews were recorded, transcribed verbatim, and coded using a conventional content analysis approach. RESULTS All participants endorsed the utility of FTS distribution in the ED. Across 42 interviews, participants discussed evolving strategies to approach patients about FTS, primarily favorable patient reactions to FTSs, improved dynamics between participants and patients, mixed intervention support from other staff, and named challenges of FTS distribution and recommendations to make FTS distribution in the ED widespread. Recommendations included medical records prompts to offer FTS, offering via different types of staff, and offering FTS during triage. CONCLUSIONS Implementing FTS distribution may improve patient rapport while providing patients with tools to avoid a fentanyl overdose. Participants generally reported positive experiences distributing FTSs within the ED but the barriers they identified limited opportunities to make distribution more integrated into their workflow. EDs considering this intervention should train staff on FTSs and how to identify and train patients and explore mechanisms to routinize distribution in the ED environment.
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Affiliation(s)
- Megan K Reed
- Department of Emergency Medicine, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.,Center for Connected Care, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.,College of Population Health, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Venise J Salcedo
- Center for Connected Care, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - TingAnn Hsiao
- Center for Connected Care, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Tracy Esteves Camacho
- Center for Connected Care, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Amanda Salvatore
- Center for Connected Care, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | | | - Kristin L Rising
- Department of Emergency Medicine, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.,Center for Connected Care, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.,College of Nursing, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
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18
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Winograd RP, Weinstock J, Ruiz A, Coffey B, Brown K, Kondai R, Connors E, Smith C. Addressing stimulant use disorder through state opioid response grants from the substance abuse and mental health services administration: Missouri's initial approach. Am J Drug Alcohol Abuse 2022; 48:644-650. [PMID: 35881885 DOI: 10.1080/00952990.2022.2097917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Background: The alarming growth of stimulant-involved deaths underscores the urgent need for states to expand existing opioid-specific approaches to intentionally reach and serve people who use stimulants. Recent permission from federal agencies has allowed states to spend grant funding that was previously restricted to opioid-related activities on approaches addressing stimulant use.Objectives: This manuscript describes the rationale, methods, and initial results supporting the implementation of Missouri's recent stimulant-focused efforts - including previously-prohibited activities such as Contingency Management and fentanyl test strip distribution.Methods: Missouri's State Opioid Response team facilitated the design and implementation of Contingency Management pilot programming abiding by federal spending limits of no more than $75 of incentives per client, mass distribution of fentanyl test strips, and publicly accessible harm reduction trainings and materials specific to stimulant use. Data sources used for initial evaluations included state-level treatment claims, fentanyl test strip distribution counts by type and region of organizations receiving them, and qualitative feedback from stakeholders.Results: Six substance use treatment agencies developed Contingency Management programs, serving 29 individuals in the first nine months. Over 20,000 fentanyl test strips were distributed using a prioritization system designed to reach those most likely to benefit from their use.Conclusions: Recent federally funded efforts to better address stimulant use in Missouri have increased access to evidence-based treatment and harm reduction resources. Lessons learned from early implementation, especially those regarding time allowed for program development and how best to ensure equitable resource distribution, will inform future stimulant-focused program efforts.
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Affiliation(s)
- Rachel P Winograd
- Department of Psychological Sciences, University of Missouri, Missouri Institute of Mental Health, St. Louis, MO, USA
| | | | - Aaron Ruiz
- University of Missouri, Missouri Institute of Mental Health
| | - Bridget Coffey
- University of Missouri, Missouri Institute of Mental Health
| | | | - Rithvik Kondai
- University of Missouri, Missouri Institute of Mental Health
| | | | - Christine Smith
- Missouri Department of Mental Health, Division of Behavioral Health
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19
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LaForge K, Stack E, Shin S, Pope J, Larsen JE, Leichtling G, Leahy JM, Seaman A, Hoover D, Byers M, Barrie C, Chisholm L, Korthuis PT. Knowledge, attitudes, and behaviors related to the fentanyl-adulterated drug supply among people who use drugs in Oregon. J Subst Abuse Treat 2022; 141:108849. [PMID: 35932759 PMCID: PMC10635798 DOI: 10.1016/j.jsat.2022.108849] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 05/26/2022] [Accepted: 07/18/2022] [Indexed: 11/24/2022]
Abstract
INTRODUCTION Nonpharmaceutical fentanyl has reconfigured the U.S. illicit drug market, contributing to a drastic increase in overdose drug deaths. While illicit fentanyl has subsumed the drug supply in the Northeast and Midwest, it has more recently reached the West. For this study, we explored knowledge, attitudes, and behaviors among people who use drugs in Oregon in the context of the emergence of fentanyl in the drug supply. METHODS We conducted in-depth interviews by phone with 34 people who use drugs in Oregon from May to June 2021. We used thematic analysis to analyze transcripts and construct themes. RESULTS People who use drugs knew about fentanyl, expressed doubt that fentanyl could be found in methamphetamine; believed those who were younger or less experienced were at higher risk for harm; and received information about fentanyl from drug dealers, syringe service programs, or peers (other people who use drugs). Preference for fentanyl's presence in drugs like heroin or methamphetamine was mixed. Some felt that their preference was irrelevant since fentanyl was unavoidable. Participants reported engaging in harm reduction practices, including communicating about fentanyl with dealers and peers, testing for fentanyl, using smaller quantities of drugs, switching from injecting to smoking, and using naloxone. CONCLUSION People who use drugs are responding to the rise of fentanyl on the West Coast and are concerned about the increasing uncertainty and hazards of the drug supply. They are willing and motivated to adopt harm reduction behaviors. Harm reduction promotion from syringe service programs and public health agencies is essential to reduce injury and death from nonpharmaceutical fentanyl.
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Affiliation(s)
- Kate LaForge
- Comagine Health, 650 NE Holladay St # 1700, Portland, OR 97232, United States of America.
| | - Erin Stack
- Comagine Health, 650 NE Holladay St # 1700, Portland, OR 97232, United States of America
| | - Sarah Shin
- Comagine Health, 650 NE Holladay St # 1700, Portland, OR 97232, United States of America
| | - Justine Pope
- Comagine Health, 650 NE Holladay St # 1700, Portland, OR 97232, United States of America
| | - Jessica E Larsen
- Department of Medicine, Section of Addiction Medicine, Oregon Health & Science University, Portland, OR, United States of America
| | - Gillian Leichtling
- Comagine Health, 650 NE Holladay St # 1700, Portland, OR 97232, United States of America
| | - Judith M Leahy
- Oregon Health Authority, Acute and Communicable Disease Prevention, Public Health Division, Oregon Health Authority, Salem, OR, United States of America
| | - Andrew Seaman
- Department of Medicine, Section of Addiction Medicine, Oregon Health & Science University, Portland, OR, United States of America; Old Town Clinic/Central City Concern, Portland, OR, United States of America; Better Life Partners, Hanover, NH, United States of America
| | - Dan Hoover
- Department of Medicine, Section of Addiction Medicine, Oregon Health & Science University, Portland, OR, United States of America
| | | | - Caiti Barrie
- Department of Medicine, Section of Addiction Medicine, Oregon Health & Science University, Portland, OR, United States of America
| | - Laura Chisholm
- Oregon Health Authority, Injury, and Violence Prevention Program, Public Health Division, Oregon Health Authority, Portland, OR, United States of America
| | - P Todd Korthuis
- Department of Medicine, Section of Addiction Medicine, Oregon Health & Science University, Portland, OR, United States of America; Oregon Health & Science University-Portland State University School of Public Health, Portland, OR, United States of America
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20
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Masterton W, Falzon D, Burton G, Carver H, Wallace B, Aston EV, Sumnall H, Measham F, Gittins R, Craik V, Schofield J, Little S, Parkes T. A Realist Review of How Community-Based Drug Checking Services Could Be Designed and Implemented to Promote Engagement of People Who Use Drugs. Int J Environ Res Public Health 2022; 19:ijerph191911960. [PMID: 36231262 PMCID: PMC9564958 DOI: 10.3390/ijerph191911960] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 09/13/2022] [Accepted: 09/15/2022] [Indexed: 05/06/2023]
Abstract
With rising numbers of drug-related deaths in the UK and globally, exploration of interventions that seek to reduce drug-related harm is essential. Drug checking services (DCS) allow people to submit drug samples for chemical analysis and receive feedback about the sample, as well as harm reduction advice. The use of DCS is often linked to festival and/or nightlife settings and to so-called 'recreational' drug use, but research has also shown the potential of community-based DCS as an intervention serving more varied demographics of people who use drugs, including more marginalised individuals and those experiencing drug dependence. Whilst there is a growing evidence base on the effectiveness of drug checking as a harm reduction intervention, there is still limited evidence of the underlying mechanisms and processes within DCS which may aid implementation and subsequent engagement of people who use drugs. This presents a challenge to understanding why engagement differs across types of DCS, and how best to develop and deliver services across different contexts and for different populations. To explore the contexts and mechanisms which impact engagement in community-based DCS, a realist review was undertaken to synthesise the international evidence for the delivery and implementation of DCS. There were 133 sources included in the review. From these sources the underlying contexts, mechanisms, and outcomes relating to DCS implementation and engagement were developed and refined into seven programme theories. The findings of this review are theoretically novel and hold practical relevance for the design of DCS, with implications for optimisation, tailoring, and implementing services to reach individuals in different settings.
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Affiliation(s)
- Wendy Masterton
- Salvation Army Centre for Addictions Services and Research, University of Stirling, Stirling FK9 4LA, UK
- Correspondence:
| | - Danilo Falzon
- Salvation Army Centre for Addictions Services and Research, University of Stirling, Stirling FK9 4LA, UK
| | - Gillian Burton
- Salvation Army Centre for Addictions Services and Research, University of Stirling, Stirling FK9 4LA, UK
| | - Hannah Carver
- Salvation Army Centre for Addictions Services and Research, University of Stirling, Stirling FK9 4LA, UK
| | - Bruce Wallace
- Canadian Institute for Substance Use Research, University of Victoria, Victoria, BC V8P 5C2, Canada
| | - Elizabeth V. Aston
- School of Applied Sciences, Edinburgh Napier University, Edinburgh EH11 4BN, UK
| | - Harry Sumnall
- Public Health Institute, Liverpool John Moores University, Liverpool L2 2QP, UK
| | - Fiona Measham
- Department of Sociology, Social Policy and Criminology, University of Liverpool, Liverpool L69 7ZR, UK
- The Loop, Unclassified Community Interest Company, Manchester M13 9PL, UK
| | | | | | - Joe Schofield
- Salvation Army Centre for Addictions Services and Research, University of Stirling, Stirling FK9 4LA, UK
| | - Simon Little
- Kinbank Social Research Consultancy, Tayport DD6 9AP, UK
| | - Tessa Parkes
- Salvation Army Centre for Addictions Services and Research, University of Stirling, Stirling FK9 4LA, UK
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21
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Urmanche AA, Beharie N, Harocopos A. Fentanyl preference among people who use opioids in New York City. Drug Alcohol Depend 2022; 237:109519. [PMID: 35714532 PMCID: PMC10089663 DOI: 10.1016/j.drugalcdep.2022.109519] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 05/24/2022] [Accepted: 05/28/2022] [Indexed: 01/08/2023]
Abstract
BACKGROUND Several studies have pointed to a sub-sample of people who use drugs (PWUD) who prefer the use of non-pharmaceutical fentanyl (NPF) and, as such, pose a unique challenge for public health initiatives amidst the continued rise in overdose mortality. However, matters of drug preference and autonomy of choice remain under-studied and often misunderstood. This paper examined the experiences of PWUD reporting a preference for NPF or an NPF-heroin mixture, specifically how they navigate the perceived benefits of NPF and its established risks. METHODS 22 in-depth interviews were conducted in New York City between March 2018 and August 2019 with PWUD who self-reported a preference for NPF or an NPF-heroin mix. Interviews were audio-recorded, and the resulting transcripts analyzed using a thematic approach. RESULTS Participants highlighted various factors that contributed to expressed preference for NPF or an NPF-heroin mix, including a desire to feel good, financial resources, drug availability, decreased consumer autonomy, and physiological demand. Participants reported practicing several risk reduction strategies; however, they highlighted that many, particularly carrying naloxone and always using with someone else, were difficult to implement in the context of illicit drug use. CONCLUSIONS Our results demonstrate participants' decreased consumer agency and greater exposure to systemic factors in the illicit markets, highlighting the need for expansion of various services, including drug checking resources and systems of outreach for PWUD who do not use intravenously. To promote tailored interventions, continued efforts in overdose prevention ought to more thoughtfully consider the context, perceptions, preferences, and behaviors of PWUD.
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Affiliation(s)
- Adelya A Urmanche
- Bureau of Alcohol and Drug Use Prevention, Care, and Treatment, New York City Department of Health and Mental Hygiene, 42-09 28th St, Queens, NY 11101, USA; Derner School of Psychology, Adelphi University, Hy Weinberg Center, 158 Cambridge Avenue, Garden City, NY 11530, USA.
| | - Nisha Beharie
- Bureau of Alcohol and Drug Use Prevention, Care, and Treatment, New York City Department of Health and Mental Hygiene, 42-09 28th St, Queens, NY 11101, USA.
| | - Alex Harocopos
- Bureau of Alcohol and Drug Use Prevention, Care, and Treatment, New York City Department of Health and Mental Hygiene, 42-09 28th St, Queens, NY 11101, USA.
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22
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Klaire S, Janssen RM, Olson K, Bridgeman J, Korol EE, Chu T, Ghafari C, Sabeti S, Buxton JA, Lysyshyn M. Take-home drug checking as a novel harm reduction strategy in British Columbia, Canada. Int J Drug Policy 2022; 106:103741. [PMID: 35671687 PMCID: PMC9970175 DOI: 10.1016/j.drugpo.2022.103741] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Revised: 05/06/2022] [Accepted: 05/14/2022] [Indexed: 11/25/2022]
Abstract
BACKGROUND Drug checking is a harm reduction strategy used to identify components of illicitly obtained drugs, including adulterants, to prevent overdose. This study evaluated the distribution of take-home fentanyl test strips to people who use drugs (PWUD) in British Columbia, Canada. The primary aim was to assess if the detection of fentanyl in opioid samples was concordant between a take-home model and testing by trained drug checking staff. METHODS Take-home fentanyl test strips were distributed at ten sites providing drug checking services from April to July 2019. The fentanyl positivity of the aggregate take-home and on-site drug checking groups were compared by class of substance tested. An administered survey assessed acceptability and behaviour change. RESULTS 1680 take-home results were obtained from 218 unique participants; 68% of samples (n=1142) were identified as opioids and 23% (n=382) were stimulant samples. During this period, 852 samples were tested using on-site drug checking. The fentanyl positivity of opioid samples was 90.0% for take-home samples and 89.1% for on-site samples (Difference 0.8% (95% CI -2.3% to 3.9%)). These results were not affected by previous experience with test strips. Fentanyl positivity of stimulants in the take-home group was higher than on-site (24.7% vs. 3.2%), but the study was underpowered to conduct statistical analysis on this sub-group. When fentanyl was detected, 27% of individuals reported behaviour change that was considered safer/positive. Greater than 95% of participants stated they would use fentanyl test strips again. CONCLUSIONS Take-home fentanyl test strips used by PWUD on opioid samples can provide similar results to formal drug checking services and are a viable addition to existing overdose prevention strategies. Use of this strategy for detection of fentanyl in stimulant samples requires further evaluation. This intervention was well accepted and in some participants was associated with positive behaviour change.
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Affiliation(s)
- Sukhpreet Klaire
- British Columbia Centre on Substance Use, Vancouver, British Columbia, Canada.
| | - Renée M Janssen
- British Columbia Centre on Substance Use, Vancouver, British Columbia, Canada,Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Karmen Olson
- British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| | | | | | - Tim Chu
- Vancouver Coastal Health, Vancouver, British Columbia, Canada
| | - Cher Ghafari
- Vancouver Coastal Health, Vancouver, British Columbia, Canada
| | - Soha Sabeti
- First Nations Health Authority, West Vancouver, British Columbia, Canada
| | - Jane A Buxton
- British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada,School of Population and Public Health, University of British Columbia, Vancouver, British Columbia, Canada
| | - Mark Lysyshyn
- Vancouver Coastal Health, Vancouver, British Columbia, Canada,School of Population and Public Health, University of British Columbia, Vancouver, British Columbia, Canada
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23
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Frost MC, Austin EJ, Corcorran MA, Briggs ES, Behrends CN, Juarez AM, Frank ND, Healy E, Prohaska SM, LaKosky PA, Kapadia SN, Perlman DC, Schackman BR, Des Jarlais DC, Williams EC, Glick SN. Responding to a surge in overdose deaths: perspectives from US syringe services programs. Harm Reduct J 2022; 19:79. [PMID: 35854351 PMCID: PMC9295104 DOI: 10.1186/s12954-022-00664-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2022] [Accepted: 07/03/2022] [Indexed: 11/21/2022] Open
Abstract
Background US overdose deaths have reached a record high. Syringe services programs (SSPs) play a critical role in addressing this crisis by providing multiple services to people who use drugs (PWUD) that help prevent overdose death. This study examined the perspectives of leadership and staff from a geographically diverse sample of US SSPs on factors contributing to the overdose surge, their organization’s response, and ongoing barriers to preventing overdose death. Methods From 2/11/2021 to 4/23/2021, we conducted semi-structured interviews with leadership and staff from 27 SSPs sampled from the North American Syringe Exchange Network directory. Interviews were transcribed and qualitatively analyzed using a Rapid Assessment Process. Results Respondents reported that increased intentional and unintentional fentanyl use (both alone and combined with other substances) was a major driver of the overdose surge. They also described how the COVID-19 pandemic increased solitary drug use and led to abrupt increases in use due to life disruptions and worsened mental health among PWUD. In response to this surge, SSPs have increased naloxone distribution, including providing more doses per person and expanding distribution to people using non-opioid drugs. They are also adapting overdose prevention education to increase awareness of fentanyl risks, including for people using non-opioid drugs. Some are distributing fentanyl test strips, though a few respondents expressed doubts about strips’ effectiveness in reducing overdose harms. Some SSPs are expanding education and naloxone training/distribution in the broader community, beyond PWUD and their friends/family. Respondents described several ongoing barriers to preventing overdose death, including not reaching certain groups at risk of overdose (PWUD who do not inject, PWUD experiencing homelessness, and PWUD of color), an inconsistent naloxone supply and lack of access to intranasal naloxone in particular, inadequate funding, underestimates of overdoses, legal/policy barriers, and community stigma. Conclusions SSPs remain essential in preventing overdose deaths amid record numbers likely driven by increased fentanyl use and COVID-19-related impacts. These findings can inform efforts to support SSPs in this work. In the face of ongoing barriers, support for SSPs—including increased resources, political support, and community partnership—is urgently needed to address the worsening overdose crisis.
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Affiliation(s)
- Madeline C Frost
- Department of Health Systems and Population Health, School of Public Health, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA. .,Health Services Research and Development Center of Innovation for Veteran-Centered and Value-Driven Care, Veterans Affairs Puget Sound Health Care System, 1660 S Columbian Way, Seattle, WA, 98108, USA.
| | - Elizabeth J Austin
- Department of Health Systems and Population Health, School of Public Health, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA
| | - Maria A Corcorran
- Division of Allergy and Infectious Diseases, Department of Medicine, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA
| | - Elsa S Briggs
- Department of Health Systems and Population Health, School of Public Health, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA
| | - Czarina N Behrends
- Department of Population Health Sciences, Weill Cornell Medical College, 418 E 71st St #21, New York, NY, 10021, USA
| | - Alexa M Juarez
- Division of Allergy and Infectious Diseases, Department of Medicine, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA
| | - Noah D Frank
- Division of Allergy and Infectious Diseases, Department of Medicine, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA
| | - Elise Healy
- Division of Allergy and Infectious Diseases, Department of Medicine, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA
| | - Stephanie M Prohaska
- Dave Purchase Project, North American Syringe Exchange Network, 535 Dock Street Suite 113, Tacoma, WA, 98402, USA
| | - Paul A LaKosky
- Dave Purchase Project, North American Syringe Exchange Network, 535 Dock Street Suite 113, Tacoma, WA, 98402, USA
| | - Shashi N Kapadia
- Department of Population Health Sciences, Weill Cornell Medical College, 418 E 71st St #21, New York, NY, 10021, USA.,Division of Infectious Diseases, Weill Cornell Medical College, 418 E 71st St #21, New York, NY, 10021, USA
| | - David C Perlman
- Division of Infectious Diseases, Department of Medicine, Icahn School of Medicine at Mount Sinai, 1 Gustave L. Levy Pl, New York, NY, 10029, USA.,Center for Drug Use and HIV/HCV Research, 708 Broadway, 4th Floor, New York, NY, 10003, USA
| | - Bruce R Schackman
- Department of Population Health Sciences, Weill Cornell Medical College, 418 E 71st St #21, New York, NY, 10021, USA
| | - Don C Des Jarlais
- School of Global Public Health, New York University, 708 Broadway, New York, NY, 10003, USA
| | - Emily C Williams
- Department of Health Systems and Population Health, School of Public Health, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA.,Health Services Research and Development Center of Innovation for Veteran-Centered and Value-Driven Care, Veterans Affairs Puget Sound Health Care System, 1660 S Columbian Way, Seattle, WA, 98108, USA
| | - Sara N Glick
- Division of Allergy and Infectious Diseases, Department of Medicine, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA
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24
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Reed MK, Guth A, Salcedo VJ, Hom JK, Rising KL. “You can't go wrong being safe”: Motivations, patterns, and context surrounding use of fentanyl test strips for heroin and other drugs. International Journal of Drug Policy 2022; 103:103643. [DOI: 10.1016/j.drugpo.2022.103643] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Revised: 02/15/2022] [Accepted: 02/22/2022] [Indexed: 12/29/2022]
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25
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Reed MK, Salcedo VJ, Guth A, Rising KL. “If I had them, I would use them every time”: Perspectives on fentanyl test strip use from people who use drugs. J Subst Abuse Treat 2022; 140:108790. [DOI: 10.1016/j.jsat.2022.108790] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 02/23/2022] [Accepted: 04/18/2022] [Indexed: 01/16/2023]
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26
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Abstract
From 2017 to early 2020, the US city of Burlington, Vermont led a county-wide effort to reduce opioid overdose deaths by concentrating on the widespread, low-barrier distribution of medications for opioid use disorder. As a small city without a public health staff, the initiative was led out of the police department-with an understanding that it would not be enforcement-oriented-and centered on a local adaptation of CompStat, a management and accountability program developed by the New York City Police Department that has been cited as both yielding improvements in public safety and overemphasizing counterproductive police performance metrics if not carefully directed. The initiative was instrumental to the implementation of several novel interventions: low-threshold buprenorphine prescribing at the city's syringe service program, induction into buprenorphine-based treatment at the local hospital emergency department, elimination of the regional waiting list for medications for opioid use disorder (MOUD), and the de-facto decriminalization of diverted buprenorphine by the chief of police and county prosecutor. An effort by local legislators resulted in a state law requiring all inmates with opioid use disorder be provided with MOUD as well. By the end of 2018, these interventions were collectively associated with a 50% (17 vs. 34) reduction in the county's fatal overdose deaths, while deaths increased 20% in the remainder of Vermont. The reduction was sustained through the end of 2019. This article describes the effort undertaken by officials in Burlington to implement these interventions. It provides an example that other municipalities can use to take an evidence-based approach to reducing opioid deaths, provided stakeholders assent to sustained collaboration in the furtherance of a commitment to save lives. In doing so, it highlights that police-led public health interventions are the exception, and addressing the overdose crisis will require reform that shifts away from criminalization as a community's default framework for substance use.
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Affiliation(s)
- Brandon del Pozo
- Division of Infectious Diseases, The Miriam Hospital, Warren Alpert Medical School of Brown University, Providence, RI, USA
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27
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Tobias S, Grant CJ, Laing R, Arredondo J, Lysyshyn M, Buxton J, Tupper KW, Wood E, Ti L. Time-Series Analysis of Fentanyl Concentration in the Unregulated Opioid Drug Supply in a Canadian Setting. Am J Epidemiol 2022; 191:241-247. [PMID: 33977304 DOI: 10.1093/aje/kwab129] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 04/09/2021] [Accepted: 04/13/2021] [Indexed: 11/14/2022] Open
Abstract
North America has been contending with an unregulated street drug supply in which opioids are often adulterated with illicitly manufactured fentanyl. The unpredictability of composition may result in an increased risk of overdose due to unexpected elevated concentrations of the high-potency drug. Using data from a community-based drug-checking project, we evaluated trends in fentanyl concentration of illicit opioids in the context of an overdose epidemic. Using a quantification model for fentanyl hydrochloride, historical Fourier-transform infrared spectra from opioid drug-checking samples were analyzed to determine fentanyl concentrations. Median monthly fentanyl concentrations were plotted, and polynomial and autoregressive time-series analyses were performed to examine trends over time. A total of 3,621 fentanyl-positive samples were included in the study, spanning November 2017 to December 2019. Monthly median fentanyl concentrations ranged from 4.5% to 10.4%. Time-series analyses indicated that a third-degree polynomial model fit the data well (R2 = 0.639), suggesting a cyclical pattern in median concentration over time. Notably, absolute variance in fentanyl concentration decreased by an average 0.1% per month (P < 0.001). Future research should explore the relationship between fentanyl concentration and overdose to identify potential targeted harm-reduction interventions that can respond to changes in observed fentanyl concentration.
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28
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Park JN, Owczarzak J, Urquhart G, Morris M, Weicker NP, Rouhani S, Sherman SG. HIV Risk Among Urban and Suburban People Who Inject Drugs: Elevated Risk Among Fentanyl and Cocaine Injectors in Maryland. AIDS Behav 2022; 26:277-83. [PMID: 34287755 DOI: 10.1007/s10461-021-03381-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/12/2021] [Indexed: 11/11/2022]
Abstract
Drug overdose remains a leading cause of death in the US, with growing rates attributable to illicit fentanyl use. Recent HIV outbreaks among people who inject drugs (PWID) and service disruptions from COVID-19 have renewed concerns on HIV resurgence. We examined the relationship between fentanyl use and three injection-related HIV risk behaviors among PWID in Baltimore City (BC) and Anne Arundel Country (AAC), Maryland. PWID (N = 283) were recruited to the study through targeted sampling at street-based locations in BC and AAC from July 2018 to March 2020. Receptive syringe sharing (RSS) [adjusted odds ratio (AOR): 2.8, 95% confidence interval (CI): 1.2–6.3] and daily injecting (AOR: 1.9, 95% CI: 1.0–3.6) were associated with injecting fentanyl and cocaine together. Fentanyl availability and COVID-19 bring new HIV prevention challenges, particularly among those who inject fentanyl with cocaine, highlighting the importance to expand and sustain harm reduction, prevention, and treatment services for PWID to reduce HIV and overdose burden.
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29
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Strickland JC, Victor G, Ray B. Perception of Resource Allocations to Address the Opioid Epidemic. J Addict Med 2022; 16:563-9. [PMID: 36201678 DOI: 10.1097/ADM.0000000000000971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
OBJECTIVES Despite billions of dollars spent on opioid policy initiatives, public knowledge of evidence-based policies to reduce opioid-related morbidity remain low. Consequences of this knowledge gap for support of initiatives remains understudied. Our objective was to evaluate how participants with and without lived experience allocate funding for initiatives to address the opioid epidemic. A secondary objective was to collect proof-of-concept data of an informational intervention designed to improve support for evidence-based policies. METHODS Participants (N = 284; 57.2% female) without lifetime nonmedical opioid use (n = 98) and those with lifetime use (past year [n = 81] or nonpast year [n = 105]) of nonmedical opioids were recruited. All participants reported how they would allocate funds to demand reduction, supply reduction, harm reduction, and treatment policies. Half of all participants were then randomized to a brief informational intervention designed to emphasize evidence-based harm reduction and treatment programs. RESULTS Funding allocations were highest for policies related to community services and treatment and lowest for those related to harm reduction. Participants with lived experience allocated less to supply reduction policies. Participants (12%) who reallocated funds after information exposure increased funding to supervised consumption sites, dz = 0.77, naloxone distribution, dz = 0.85, syringe exchange programs, dz = 0.63, and medications for opioid use disorder access, dz = 0.70. CONCLUSIONS This study illustrates how people with and without lived experience prioritize various policies to address the opioid epidemic and emphasize comparably low support for harm reduction policies. Proof-of-concept data suggest that brief informational interventions may increase funding support for harm reduction strategies, at least in a subset of people.
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30
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Carroll JJ, Ostrach B, Wilson L, Dunlap JL, Getty R, Bennett J. Drug induced homicide laws may worsen opioid related harms: An example from rural North Carolina. Int J Drug Policy 2021; 97:103406. [PMID: 34392113 DOI: 10.1016/j.drugpo.2021.103406] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 07/23/2021] [Accepted: 07/24/2021] [Indexed: 12/26/2022]
Abstract
Drug-induced homicide (DIH) laws typically allow for the prosecution of drug distribution resulting in an overdose fatality as equivalent to homicide or manslaughter. Despite vigorous debate about the appropriateness of DIH laws as a response to overdose, the public health impacts of this increasingly common prosecutorial strategy remain unknown. In this policy analysis, we take up the question of how DIH prosecutions impact local persons and communities through the lens of a high-profile DIH conviction that took place in Haywood County, a rural county located in the Appalachian region of western North Carolina. Describing insights gained from two unrelated but overlapping studies carried out in Haywood County, we identify several plausible mechanisms through which DIH laws may negatively impact public health. Among these are disruptions to the local drug market and deterrence from calling 911 when witnessing an overdose. With the number of DIH prosecutions growing rapidly, more research on the public health impacts of DIH laws is urgently needed.
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Affiliation(s)
- Jennifer J Carroll
- Department of Sociology & Anthropology, North Carolina State University, 10 Current Drive, Suite 344, Raleigh, NC 27695-8107, United States; Department of Medicine, Brown University, 222 Richmond St, Providence, RI 02903, United States.
| | - Bayla Ostrach
- Medical Anthropology and Family Medicine, Boston University School of Medicine, 1 Boston Medical Center Pl, Boston, MA 02118, United States
| | - Loftin Wilson
- North Carolina Harm Reduction Coalition, 4024 Barrett Drive. Suite 101, Raleigh, NC 27609, United States
| | - Jesse Lee Dunlap
- Down Home North Carolina, 301 N. Haywood St, Waynesville, NC 28786, United States
| | - Reid Getty
- North Carolina Harm Reduction Coalition, 4024 Barrett Drive. Suite 101, Raleigh, NC 27609, United States
| | - Jesse Bennett
- North Carolina Harm Reduction Coalition, 4024 Barrett Drive. Suite 101, Raleigh, NC 27609, United States
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31
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Gozdzialski L, Aasen J, Larnder A, Ramsay M, Borden SA, Saatchi A, Gill CG, Wallace B, Hore DK. Portable gas chromatography-mass spectrometry in drug checking: Detection of carfentanil and etizolam in expected opioid samples. Int J Drug Policy 2021; 97:103409. [PMID: 34392112 DOI: 10.1016/j.drugpo.2021.103409] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Revised: 07/29/2021] [Accepted: 08/02/2021] [Indexed: 11/21/2022]
Abstract
BACKGROUND There has been a recent increase in adulteration of opioids with low concentration actives such as fentanyl analogues and benzodiazepines. As drug checking projects using vibrational spectroscopy continue to seek confirmatory lab-based testing, the concern and reality of missing these potentially harmful substances in point-of-care testing is prevalent. METHODS A portable GC-MS was used to analyze select opioid samples acquired at a drug checking service in Victoria, Canada (n=59). Certified reference standards of several fentanyl analogues and benzodiazepines were measured to guide targeted analysis of these samples. Results were compared with those obtained using a lab-based paper spray mass spectrometer. RESULTS Portable GC-MS was able to identify 62% of samples containing carfentanil and 36% of samples containing etizolam. In the case of etizolam, the success rate was higher for more potent samples: 78% of etizolam-containing samples were identified when the etizolam concentration was above 3% by weight. In comparison, infrared spectroscopy was able to detect etizolam in only 9% of the etizolam-containing samples, and is not sensitive enough to detect carfentanil at relevant concentrations. CONCLUSIONS Portable GC-MS has potential in identifying low concentration substances in a point-of-care setting, without relying on subsequent off-site confirmatory testing.
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32
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Park JN, Frankel S, Morris M, Dieni O, Fahey-Morrison L, Luta M, Hunt D, Long J, Sherman SG. Evaluation of fentanyl test strip distribution in two Mid-Atlantic syringe services programs. International Journal of Drug Policy 2021; 94:103196. [DOI: 10.1016/j.drugpo.2021.103196] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Revised: 02/24/2021] [Accepted: 02/25/2021] [Indexed: 12/24/2022]
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33
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Lockwood TLE, Vervoordt A, Lieberman M. High concentrations of illicit stimulants and cutting agents cause false positives on fentanyl test strips. Harm Reduct J 2021; 18:30. [PMID: 33750405 PMCID: PMC7941948 DOI: 10.1186/s12954-021-00478-4] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Accepted: 02/26/2021] [Indexed: 11/24/2022] Open
Abstract
Background The opioid epidemic has caused an increase in overdose deaths which can be attributed to fentanyl combined with various illicit substances. Drug checking programs have been started by many harm reduction groups to provide tools for users to determine the composition of their street drugs. Immunoassay fentanyl test strips (FTS) allow users to test drugs for fentanyl by either filling a baggie or cooker with water to dissolve the sample and test. The antibody used in FTS is very selective for fentanyl at high dilutions, a characteristic of the traditional use of urine testing. These street sample preparation methods can lead to mg/mL concentrations of several potential interferents. We tested whether these concentrated samples could cause false positive results on a FTS. Methods 20 ng/mL Rapid Response FTS were obtained from BTNX Inc. and tested against 4 different pharmaceuticals (diphenhydramine, alprazolam, gabapentin, and naloxone buprenorphine) and 3 illicit stimulants [cocaine HCl, methamphetamine, and 3,4-methylenedioxymethamphetamine (MDMA)] in concentrations from 20 to 0.2 mg/mL. The FTS testing pad is divided into 2 sections: the control area and the test area. Control and test area signal intensities were quantified by ImageJ from photographs of the test strips and compared to a threshold set by fentanyl at the FTS limit of detection. Results False positive results indicating the presence of fentanyl were obtained from samples of methamphetamine, MDMA, and diphenhydramine at concentrations at or above 1 mg/mL. Diphenhydramine is a common cutting agent in heroin. The street sample preparation protocols for FTS use suggested by many online resources would produce such concentrations of these materials. Street samples need to be diluted more significantly to avoid interference from potential cutting agents and stimulants. Conclusions Fentanyl test strips are commercially available, successful at detecting fentanyl to the specified limit of detection and can be a valuable tool for harm reduction efforts. Users should be aware that when drugs and adulterants are in high concentrations, FTS can give a false positive result. Supplementary Information The online version contains supplementary material available at 10.1186/s12954-021-00478-4.
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Affiliation(s)
- Tracy-Lynn E Lockwood
- Department of Chemistry and Biochemistry, University of Notre Dame, 251 Stepan Hall of Chemistry, Notre Dame, IN, 46556, USA.
| | - Alexandra Vervoordt
- Department of Chemistry and Biochemistry, University of Notre Dame, 251 Stepan Hall of Chemistry, Notre Dame, IN, 46556, USA
| | - Marya Lieberman
- Department of Chemistry and Biochemistry, University of Notre Dame, 251 Stepan Hall of Chemistry, Notre Dame, IN, 46556, USA
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Weicker NP, Whaley S, Urquhart G, Park JN, Sherman SG, Owczarzak J. "I Know It Is Going to Ruin Their Life:" Fortune-Telling, Agency, and Harm Reduction in Narratives Concerning Injection Initiation Assistance. Subst Use Misuse 2021; 56:1860-1868. [PMID: 34348070 DOI: 10.1080/10826084.2021.1958854] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND Considering most people who inject drugs (PWID) received help with the first injection, understanding the perspective of potential 'initiators' is a priority to inform harm reduction interventions. This paper examines how PWID narrate their experiences with injection initiation and assistance from the lens of their lived experience and perceptions of harm reduction. METHODS In-depth interviews were conducted with individuals who reported injection drug use and recent (past 30 days) opioid use in Baltimore (N = 19) and Anne Arundel County (N = 4), Maryland and analyzed using a narrative approach. RESULTS Respondents cast initiation events as meaningful transitions to a life characterized by predictable harms, including homelessness, infections, and social stigma. Respondents used examples from their personal experience to explain experiences with initiation and assistance by strategically attributing personal agency and predicting specific injection-related harms for initiates. In their narratives, respondents balanced notions of individual agency with harm reduction intentions by distinguishing between two forms of harm: perceived inevitable distal harm caused by long-term injection (e.g. socioeconomic decline) and potentially avoidable proximal harm caused by risky injection practices (e.g. overdose, HIV). CONCLUSIONS These findings highlight opportunities for interventions targeting injection initiation events and support the implementation of safer injection training in interventions. This identity of the 'responsible drug user' could be leveraged to support employing peers to help mitigate harm among inexperienced PWID either through peer outreach or formal venues, such as overdose prevention sites.
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Affiliation(s)
- Noelle P Weicker
- Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Sara Whaley
- Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Glenna Urquhart
- Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Ju Nyeong Park
- Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Susan G Sherman
- Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Jill Owczarzak
- Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
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