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Coulaud PJ, Chayama KL, Schwartz C, Purdie A, Lysyshyn M, Ti L, Knight R. Implementation opportunities and challenges to piloting a community-based drug-checking intervention for sexual and gender minority men in Vancouver, Canada: a qualitative study. Harm Reduct J 2024; 21:87. [PMID: 38678256 PMCID: PMC11055362 DOI: 10.1186/s12954-024-01004-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 04/10/2024] [Indexed: 04/29/2024] Open
Abstract
BACKGROUND In response to the overdose crisis, a collaborative group of two community-based organizations, a health authority and a research institute in Vancouver, Canada, implemented a pilot community-based drug checking (CBDC) intervention for sexual and gender minority (SGM) men. This study identified key factors that influenced the implementation of the CBDC intervention, including opportunities and challenges. METHODS We conducted semi-structured interviews with seven pertinent parties involved in the CBDC, including policymakers, researchers and representatives from community-based organizations. These interviews were coded and analyzed using domains and constructs of the Consolidated Framework for Implementation Research. RESULTS While drug-related stigma was identified as a challenge to deliver drug checking services, participants described the context of the overdose crisis as a key facilitator to engage collaboration between relevant organizations (e.g., health authorities, medical health officers, community organizations) to design, resource and implement the CBDC intervention. The implementation of the CBDC intervention was also influenced by SGM-specific needs and resources (e.g., lack of information about the drug supply). The high level of interest of SGM organizations in providing harm reduction services combined with the need to expand drug checking into community spaces represented two key opportunities for the CBDC intervention. Here, SGM organizations were recognized as valued partners that fostered a broader culture of harm reduction. Participants' emphasis that knowing the composition of one's drugs is a "right to know", particularly in the context of a highly contaminated illicit drug market, emerged as a key implementation factor. Lastly, participants emphasized the importance of involving SGM community groups at all stages of the implementation process to ensure that the CBDC intervention is appropriately tailored to SGM men. CONCLUSIONS The context of the overdose crisis and the involvement of SGM organizations were key facilitators to the implementation of a drug checking intervention in SGM community spaces. This study offers contextualized understandings about how SGM knowledge and experiences can contribute to implement tailored drug checking interventions.
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Affiliation(s)
- Pierre-Julien Coulaud
- British Columbia Centre on Substance Use, Vancouver, BC, Canada.
- Department of Medicine, University of British Columbia, Vancouver, BC, Canada.
| | - Koharu Loulou Chayama
- British Columbia Centre on Substance Use, Vancouver, BC, Canada
- Interdisciplinary Studies Graduate Program, University of British Columbia, Vancouver, BC, Canada
| | - Cameron Schwartz
- British Columbia Centre on Substance Use, Vancouver, BC, Canada
- Community-Based Research Centre, Vancouver, BC, Canada
| | - Aaron Purdie
- Health Initiative for Men, Vancouver, BC, Canada
| | - Mark Lysyshyn
- Vancouver Coastal Health, Vancouver, BC, Canada
- School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
| | - Lianping Ti
- British Columbia Centre on Substance Use, Vancouver, BC, Canada
- Department of Medicine, University of British Columbia, Vancouver, BC, Canada
| | - Rod Knight
- British Columbia Centre on Substance Use, Vancouver, BC, Canada
- Department of Medicine, University of British Columbia, Vancouver, BC, Canada
- École de Santé Publique de l'Université de Montréal, Montréal, Québec, Canada
- Centre de recherche en santé publique (CReSP), Montréal, Québec, Canada
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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] [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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Magura S, Lee-Easton MJ, Abu-Obaid R, Reed P, Allgaier B, Fish E, Maletta AL, Amaratunga P, Lorenz-Lemberg B, Levitas M, Achtyes ED. Prevalence and drug use correlates of inadvertent fentanyl exposure among individuals misusing drugs in seven U.S. states. J Addict Dis 2024:1-9. [PMID: 38355422 PMCID: PMC11322417 DOI: 10.1080/10550887.2023.2293643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2024]
Abstract
Fentanyl has emerged as the leading cause of fatal drug overdoses in the U.S. Individuals misusing drugs may not always be aware of exposure to fentanyl. To determine the prevalence of fentanyl use and extent of awareness of fentanyl exposure among a national sample of treatment-seeking individuals with opioid use disorder (n = 1098). Participants provided oral fluid and urine specimens, which were tested for drugs by liquid chromatography/tandem mass spectrometry. Participants also provided self-reports of fentanyl use. 49.5% tested positive for fentanyl in oral fluid, urine, or both. Of those testing positive for fentanyl, 29.8% were unaware that they had been exposed to fentanyl. Participants testing positive for opioids methadone, and specifically 6-monoacetylmorphine (6-MAM), a unique metabolite of heroin, were significantly more likely to be unaware of fentanyl exposure than participants testing negative for these substances, with a similar trend for oxycodone and tramadol. These findings may be due to fentanyl's effect being difficult to distinguish from that of other opioids, whereas when other types of drugs are adulterated with fentanyl, the differences in effects are likely to be readily discernable. These results support the importance of expanded drug-checking services.
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Affiliation(s)
- S Magura
- The Evaluation Center at Western Michigan University, Kalamazoo, MI, USA
| | - M J Lee-Easton
- The Evaluation Center at Western Michigan University, Kalamazoo, MI, USA
| | - R Abu-Obaid
- The Evaluation Center at Western Michigan University, Kalamazoo, MI, USA
| | - P Reed
- Forensic Fluids Laboratories, Kalamazoo, MI, USA
| | - B Allgaier
- Forensic Fluids Laboratories, Kalamazoo, MI, USA
| | - E Fish
- Forensic Fluids Laboratories, Kalamazoo, MI, USA
| | - A L Maletta
- Forensic Fluids Laboratories, Kalamazoo, MI, USA
| | - P Amaratunga
- Forensic Fluids Laboratories, Kalamazoo, MI, USA
| | | | - M Levitas
- Forensic Fluids Laboratories, Kalamazoo, MI, USA
| | - E D Achtyes
- Western Michigan University Homer Stryker M.D. School of Medicine, Kalamazoo, MI, USA
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Reed MK, Borne E, Esteves Camacho T, Kelly M, Rising KL. Recommendations from people who use drugs in Philadelphia, PA about structuring point-of-care drug checking. Harm Reduct J 2024; 21:26. [PMID: 38287409 PMCID: PMC10825997 DOI: 10.1186/s12954-024-00937-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Accepted: 01/13/2024] [Indexed: 01/31/2024] Open
Abstract
BACKGROUND Adulterants, such as fentanyl and xylazine, among others, are present in a high percentage of the illicit drug supply, increasing the risk for overdose and other adverse health events among people who use drugs (PWUD). Point-of-care drug checking identifies components of a drug sample and delivers results consumers. To successfully meet the diverse needs of PWUD, more information is needed about the utility of drug checking, motivations for using services contextualized in broader comments on the drug supply, hypothesized actions to be taken after receiving drug checking results, and the ideal structure of a program. METHODS In December 2021, semi-structured interviews were conducted with 40 PWUD who were accessing harm reduction services in Philadelphia, PA. Participants were asked about opinions and preferences for a future drug checking program. Interviews were audio recorded, transcribed and coded using content analysis to identify themes. RESULTS Participants were primarily White (52.5%) and male (60%). Heroin/fentanyl was the most frequently reported drug used (72.5%, n = 29), followed by crack cocaine (60.0%, n = 24) and powder cocaine (47.5%, n = 19). Emerging themes from potential drug checking consumers included universal interest in using a drug checking program, intentions to change drug use actions based on drug checking results, deep concern about the unpredictability of the drug supply, engaging in multiple harm reduction practices, and concerns about privacy while accessing a service. CONCLUSIONS We offer recommendations for sites considering point-of-care drug checking regarding staffing, safety, logistics, and cultural competency. Programs should leverage pre-existing relationships with organizations serving PWUD and hire people with lived experiences of drug use. They should work with local or state government to issue protections to people accessing drug checking programs and ensure the service is anonymous and that data collection is minimized to keep the program low-threshold. Programs will ideally operate in multiple locations and span "atmosphere" (e.g., from clinical to a drop-in culture), offer in-depth education to participants about results, engage with a community advisory board, and not partner with law enforcement.
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Affiliation(s)
- Megan K Reed
- Department of Emergency Medicine, Sidney Kimmel Medical College, Thomas Jefferson University, 1015 Walnut Street, Curtis Building, Suite 704, Philadelphia, PA, 19107, USA.
- Center for Connected Care, Sidney Kimmel Medical College, Thomas Jefferson University, 1015 Walnut Street, Philadelphia, PA, 19107, USA.
- College of Population Health, Thomas Jefferson University, 901 Walnut Street, Philadelphia, PA, 19107, USA.
| | - Elias Borne
- Center for Connected Care, Sidney Kimmel Medical College, Thomas Jefferson University, 1015 Walnut Street, Philadelphia, PA, 19107, USA
| | - Tracy Esteves Camacho
- Center for Connected Care, Sidney Kimmel Medical College, Thomas Jefferson University, 1015 Walnut Street, Philadelphia, PA, 19107, USA
| | - Morgan Kelly
- Center for Connected Care, Sidney Kimmel Medical College, Thomas Jefferson University, 1015 Walnut Street, Philadelphia, PA, 19107, USA
| | - Kristin L Rising
- Department of Emergency Medicine, Sidney Kimmel Medical College, Thomas Jefferson University, 1015 Walnut Street, Curtis Building, Suite 704, Philadelphia, PA, 19107, USA
- Center for Connected Care, Sidney Kimmel Medical College, Thomas Jefferson University, 1015 Walnut Street, Philadelphia, PA, 19107, USA
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Airth L, Goodyear T. Comment on Rose et al.: the need for responsible collection and reporting of demographic data in drug checking research. Harm Reduct J 2024; 21:3. [PMID: 38172954 PMCID: PMC10765898 DOI: 10.1186/s12954-023-00913-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Accepted: 12/04/2023] [Indexed: 01/05/2024] Open
Affiliation(s)
- Lauren Airth
- British Columbia Centre On Substance Use, Vancouver, Canada.
- Campus Wellness and Education, University of British Columbia Okanagan, Kelowna, Canada.
- School of Nursing, University of British Columbia Okanagan, Kelowna, Canada.
| | - Trevor Goodyear
- British Columbia Centre On Substance Use, Vancouver, Canada
- School of Nursing, University of British Columbia, Vancouver, Canada
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Grace Rose C, Pickard AS, Kulbokas V, Hoferka S, Friedman K, Epstein J, Lee TA. A qualitative assessment of key considerations for drug checking service implementation. Harm Reduct J 2023; 20:151. [PMID: 37848875 PMCID: PMC10580636 DOI: 10.1186/s12954-023-00882-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Accepted: 10/03/2023] [Indexed: 10/19/2023] Open
Abstract
BACKGROUND With many drug-related deaths driven by potent synthetic opioids tainting the illicit drug supply, drug checking services are becoming a key harm reduction strategy. Many drug checking technologies are available, ranging from fentanyl test strips to mass spectrometry. This study aimed to identify key considerations when implementing drug checking technologies and services to support harm reduction initiatives. METHODS Key informant interviews were conducted with harm reduction stakeholders throughout Illinois. Participants included members of existing drug checking services and recovery centers. Interviews were recorded, transcribed, and coded by two researchers using the framework method. Findings were contextualized according to micro (client)-, meso (organization)-, and macro (policy)-level themes. RESULTS Seven interviews were conducted with ten participants. Fourier transform infrared spectroscopy was consistently identified as a technology of choice given its accuracy, range of substance detection, portability, and usability. Recommendations included the use of confirmatory testing, which can help address the limitations of technologies and provide a mechanism to train technicians. Locations of drug checking services should maximize public health outreach and leverage existing harm reduction agencies and staff with lived experience, who are critical to developing trust and rapport with clients. Criminalization and loss of privacy were major concerns for clients using drug checking services. Additional issues included the need to raise awareness of the legitimacy of services through public support from governing bodies, and funding to ensure the sustainability of drug checking services. CONCLUSIONS This research facilitated the identification of issues and recommendations from stakeholders around key considerations for the adoption of drug checking technologies, which not only included the cost and technical specifications of instrumentation, but also broader issues such as accessibility, privacy, and well-trained personnel trusted by clients of the service. Successful implementation of drug checking services requires knowledge of local needs and capacity and an in-depth understanding of the target population.
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Affiliation(s)
- Chloe Grace Rose
- Department of Pharmacy Systems, Outcomes, and Policy, University of Illinois Chicago, 833 S Wood St, Chicago, IL, 60612, USA
| | - A Simon Pickard
- Department of Pharmacy Systems, Outcomes, and Policy, University of Illinois Chicago, 833 S Wood St, Chicago, IL, 60612, USA.
| | - Victoria Kulbokas
- Department of Pharmacy Systems, Outcomes, and Policy, University of Illinois Chicago, 833 S Wood St, Chicago, IL, 60612, USA
| | - Stacey Hoferka
- Office of Policy, Planning, and Statistics, Illinois Department of Public Health, 122. S. Michigan Ave, 7th Floor, Chicago, IL, 60603, USA
| | - Kaitlyn Friedman
- Office of Policy, Planning, and Statistics, Illinois Department of Public Health, 122. S. Michigan Ave, 7th Floor, Chicago, IL, 60603, USA
| | - Jennifer Epstein
- Office of Policy, Planning, and Statistics, Illinois Department of Public Health, 122. S. Michigan Ave, 7th Floor, Chicago, IL, 60603, USA
| | - Todd A Lee
- Department of Pharmacy Systems, Outcomes, and Policy, University of Illinois Chicago, 833 S Wood St, Chicago, IL, 60612, USA
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