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McCollum CG, Ventrelli G, Gagnon KW, Loftis A, Famurewa A, Wimberly C, Eaton E. Rapid Response to the Legalization of Fentanyl Test Strips in Alabama: An Academic-Community Partnership. Am J Public Health 2024; 114:785-788. [PMID: 38870434 PMCID: PMC11224633 DOI: 10.2105/ajph.2024.307681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2024]
Abstract
In June 2022, Alabama legalized fentanyl test strips (FTS). In response to this new opportunity to prevent overdoses, Project Linkage, Education, and Prevention (LEAP)-an academic-community partnership providing substance use prevention services-quickly purchased FTS and started distributing them in the Birmingham area. We describe how the Addiction Prevention Coalition, a substance use education and harm reduction provider, distributed 7300 FTS in the first year of legalization via Project LEAP and discuss its efforts to decrease substance use among young people. (Am J Public Health. 2024;114(8):785-788. https://doi.org/10.2105/AJPH.2024.307681).
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Affiliation(s)
- C Greer McCollum
- C. Greer McCollum, Greg Ventrelli, Kelly W. Gagnon, and Ellen Eaton are with the Heersink School of Medicine, University of Alabama at Birmingham. Ashley Loftis, Abimbola Famurewa, and Carie Wimberly are with the Addiction Prevention Coalition, Birmingham, AL
| | - Greg Ventrelli
- C. Greer McCollum, Greg Ventrelli, Kelly W. Gagnon, and Ellen Eaton are with the Heersink School of Medicine, University of Alabama at Birmingham. Ashley Loftis, Abimbola Famurewa, and Carie Wimberly are with the Addiction Prevention Coalition, Birmingham, AL
| | - Kelly W Gagnon
- C. Greer McCollum, Greg Ventrelli, Kelly W. Gagnon, and Ellen Eaton are with the Heersink School of Medicine, University of Alabama at Birmingham. Ashley Loftis, Abimbola Famurewa, and Carie Wimberly are with the Addiction Prevention Coalition, Birmingham, AL
| | - Ashley Loftis
- C. Greer McCollum, Greg Ventrelli, Kelly W. Gagnon, and Ellen Eaton are with the Heersink School of Medicine, University of Alabama at Birmingham. Ashley Loftis, Abimbola Famurewa, and Carie Wimberly are with the Addiction Prevention Coalition, Birmingham, AL
| | - Abimbola Famurewa
- C. Greer McCollum, Greg Ventrelli, Kelly W. Gagnon, and Ellen Eaton are with the Heersink School of Medicine, University of Alabama at Birmingham. Ashley Loftis, Abimbola Famurewa, and Carie Wimberly are with the Addiction Prevention Coalition, Birmingham, AL
| | - Carie Wimberly
- C. Greer McCollum, Greg Ventrelli, Kelly W. Gagnon, and Ellen Eaton are with the Heersink School of Medicine, University of Alabama at Birmingham. Ashley Loftis, Abimbola Famurewa, and Carie Wimberly are with the Addiction Prevention Coalition, Birmingham, AL
| | - Ellen Eaton
- C. Greer McCollum, Greg Ventrelli, Kelly W. Gagnon, and Ellen Eaton are with the Heersink School of Medicine, University of Alabama at Birmingham. Ashley Loftis, Abimbola Famurewa, and Carie Wimberly are with the Addiction Prevention Coalition, Birmingham, AL
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Douglass AR, Maister A, Moeller KE, Salwan A, Vallabh A, Waters K, Payne GH. Exploring the harm reduction paradigm: the role of Board-Certified Psychiatric Pharmacists. Ment Health Clin 2024; 14:253-266. [PMID: 39104432 PMCID: PMC11298032 DOI: 10.9740/mhc.2024.08.253] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Accepted: 05/07/2024] [Indexed: 08/07/2024] Open
Abstract
Deaths related to opioid overdoses continue to climb, and there remains a need for innovative strategies to address this ongoing crisis. Harm reduction (HR), a nonjudgmental philosophy aimed at reducing consequences associated with drug use and other potentially unsafe behavior, has emerged as a compassionate and effective approach. Harm reduction further emphasizes overdose prevention and fosters a shift in perspective that recognizes substance use disorder as a disease and not a moral failing. The tenets of HR collectively advocate for the well-being of individuals who use substances and support any positive change as defined by the individual. Given the high rate of morbidity and mortality associated with substance misuse and barriers or ambivalence to receiving treatment, awareness of and advocacy for HR practice is essential. This manuscript aims to describe evidence-based HR interventions, provide a foundation for the implementation of services, and further promote the importance of providing humanistic care without judgment. As valued members of the multidisciplinary treatment team, Board-Certified Psychiatric Pharmacists should implement and engage in HR services in the settings where people with substance use disorders receive care.
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Affiliation(s)
- Amber R. Douglass
- (Corresponding author) Clinical Pharmacist Practitioner - Mental Health, VISN 1 Clinical Resource Hub - VA Connecticut Healthcare System, West Haven, Connecticut,
| | - Ashley Maister
- Clinical Pharmacist Practitioner - Mental Health, Corporal Michael J. Crescenz VA Medical Center, Philadelphia, Pennsylvania
| | | | - Aaron Salwan
- Clinical Pharmacy Specialist, Behavioral Health, Montefiore Nyack Hospital, Nyack, New York
| | - Anuja Vallabh
- SUD/MH Clinical Pharmacist Practitioner, VISN 12 Clinical Resource Hub - Jesse Brown VA Medical Center, Chicago, Illinois
| | - Kristin Waters
- Assistant Clinical Professor, University of Connecticut, Storrs, Connecticut
| | - Gregory H. Payne
- Director of Strategic Initiatives, American Association of Psychiatric Pharmacists, Lincoln, Nebraska
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Zhao JY, Uddin M, Unsihuay D, Butler W, Xia TW, Xu JZ, Wang S, Sheng X, Jannetto PJ, Wang P, Xia X. Rapid and Sensitive Detection of Fentanyl and Its Analogs by a Novel Chemiluminescence Immunoassay. Clin Chem 2024; 70:978-986. [PMID: 38757262 DOI: 10.1093/clinchem/hvae071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2024] [Accepted: 04/15/2024] [Indexed: 05/18/2024]
Abstract
BACKGROUND Abuse of fentanyl and its analogs is a major contributor to the opioid overdose epidemic in the United States, but detecting and quantifying trace amounts of such drugs remains a challenge without resorting to sophisticated mass spectrometry-based methods. METHODS A sensitive immunoassay with a sub-picogram limit of detection for fentanyl and a wide range of fentanyl analogs has been developed, using a novel high-affinity antibody fused with NanoLuc, a small-size luciferase that can emit strong and stable luminescence. When used with human urine samples, the assay has a sub-picogram limit of detection for fentanyl, with results fully concordant with LC-MS. RESULTS When applied to clinical samples, the novel chemiluminescence immunoassay can detect low positive fentanyl missed by routine screening immunoassays, with a limit of detection of 0.8 pg/mL in human urine. When applied to environmental samples, the assay can detect levels as low as 0.25 pg fentanyl per inch2 of environment surface. Assay turnaround time is less than 1 h, with inexpensive equipment and the potential for high-throughput automation or in-field screening. CONCLUSIONS We have established a novel assay that may have broad applications in clinical, environmental, occupational, and forensic scenarios for detection of trace amounts of fentanyl and its analogs.
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Affiliation(s)
| | - Mezbah Uddin
- Instanosis Inc., King of Prussia, PA, United States
| | - Daisy Unsihuay
- Department of Pathology and Laboratory Medicine, University of Pennsylvania, Philadelphia, PA, United States
| | - William Butler
- Department of Pathology and Laboratory Medicine, University of Pennsylvania, Philadelphia, PA, United States
| | | | - Jayson Z Xu
- ATGC Inc., King of Prussia, PA, United States
| | - Simon Wang
- ATGC Inc., King of Prussia, PA, United States
| | | | - Paul J Jannetto
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, United States
| | - Ping Wang
- Department of Pathology and Laboratory Medicine, University of Pennsylvania, Philadelphia, PA, United States
| | - Xiaofeng Xia
- ATGC Inc., King of Prussia, PA, United States
- Instanosis Inc., King of Prussia, PA, United States
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Jain L, Kaur J, Ayub S, Ansari D, Ahmed R, Dada AQ, Ahmed S. Fentanyl and xylazine crisis: Crafting coherent strategies for opioid overdose prevention. World J Psychiatry 2024; 14:760-766. [PMID: 38984339 PMCID: PMC11230091 DOI: 10.5498/wjp.v14.i6.760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/01/2024] [Revised: 05/06/2024] [Accepted: 06/04/2024] [Indexed: 06/19/2024] Open
Abstract
The United States is in the throes of a severe opioid overdose epidemic, primarily fueled by the pervasive use of fentanyl and the emerging threat of xylazine, a veterinary sedative often mixed with fentanyl. The high potency and long duration of fentanyl is compounded by the added risks from xylazine, heightening the lethal danger faced by opioid users. Measures such as enhanced surveillance, public awareness campaigns, and the distribution of fentanyl-xylazine test kits, and naloxone have been undertaken to mitigate this crisis. Fentanyl-related overdose deaths persist despite these efforts, partly due to inconsistent policies across states and resistance towards adopting harm reduction strategies. A multifaceted approach is imperative in effectively combating the opioid overdose epidemic. This approach should include expansion of treatment access, broadening the availability of medications for opioid use disorder, implementation of harm reduction strategies, and enaction of legislative reforms and diminishing stigma associated with opioid use disorder.
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Affiliation(s)
- Lakshit Jain
- Department of Psychiatry, University of Connecticut, Farmington, CT 06032, United States
| | - Jasleen Kaur
- Addiction Services Division, Connecticut Valley Hospital, Middletown, CT 06457, United States
| | - Shahana Ayub
- Department of Psychiatry, Institute of Living, Hartford, CT 06102, United States
| | - Danya Ansari
- Department of Medicine, Islamabad Medical and Dental College, Islamabad 44000, Pakistan
| | - Rizwan Ahmed
- Department of Medicine, Liaquat College of Medicine and Dentistry, Karachi 75290, Pakistan
| | - Abdul Qadir Dada
- Department of Medicine, Trinity School of Medicine, Roswell, GA 30075, United States
| | - Saeed Ahmed
- Addiction Services and Dual Diagnosis Unit, Saint Francis Hospital and Medical Center, Hartford, CT 06105, United States
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Lieberman M, Badea A, Desnoyers C, Hayes K, Park JN. An urgent need for community lot testing of lateral flow fentanyl test strips marketed for harm reduction in Northern America. Harm Reduct J 2024; 21:115. [PMID: 38877522 PMCID: PMC11179324 DOI: 10.1186/s12954-024-01025-7] [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: 10/30/2023] [Accepted: 05/15/2024] [Indexed: 06/16/2024] Open
Abstract
BACKGROUND Fentanyl test strips (FTS) are lateral flow immunoassay strips designed for detection of ng/mL levels of fentanyl in urine. In 2021, the US Centers for Disease Control and the Substance Abuse and Mental Health Administration stated that federal funds could be used for procurement of FTS for harm reduction strategies approved by the government such as drug checking. The market for FTS has expanded rapidly in the US and Canada. However, there is no regulatory oversight by either government to ensure proper function of FTS that are being marketed for drug checking. MAIN BODY Many brands of FTS have rapidly entered the harm reduction market, creating concerns about the reproducibility and accuracy of their performance from brand to brand and lot to lot. Some examples are provided in this Comment. Similar problems with product quality were observed in the mid 2000's when lateral flow immunoassays for malaria were funded in many countries and again in 2020, when COVID-19 tests were in huge demand. The combination of high demand and low levels of regulation and enforcement led some manufacturers to join the goldrush without adequate field testing or quality assurance. We argue that the harm reduction community urgently needs to set a lot checking program in place. A set of simple protocols for conducting the tests and communicating the results have been developed, and are described in the following Perspectives paper in this issue. CONCLUSION In the absence of governmental regulation and enforcement, the harm reduction community should implement a FTS lot checking program. Based on previous experience with the malaria diagnostic lot checking program, this inexpensive effort could identify products that are not suitable for harm reduction applications and provide valuable feedback to manufacturers. Dissemination of the results will help harm reduction organizations to ensure that FTS they use for drug checking are fit for the purpose.
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Affiliation(s)
| | - Adina Badea
- Lifespan Academic Medical Center, Providence, RI, USA
- Warren Alpert Medical School, Brown University, Providence, RI, USA
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Mariano V, Berk J. "Coke in the Dope": The Underrecognized Complications of a Cocaine-Adulterated Fentanyl Supply. J Addict Med 2024:01271255-990000000-00323. [PMID: 38829035 DOI: 10.1097/adm.0000000000001319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2024]
Abstract
ABSTRACT The opioid crisis, particularly the "fourth wave" involving fentanyl and stimulants, has been responsible for an alarming increase in overdose deaths in the United States. Although fentanyl contamination in cocaine has gained significant attention, the converse-cocaine-adulterated fentanyl-has been largely overlooked despite its health implications. The rise in concurrent cocaine and fentanyl overdose deaths could be attributed to various factors, from intentional polysubstance use to unintentional adulterations. Cocaine-related health issues may amplify the problem. Four potential pathways for the increased risk of overdose with cocaine-adulterated opioids include enhanced drug reinforcement, potential overdose risk with switching drug samples, altered metabolism of medications used for opioid use disorder, and increased myocardial demand juxtaposed with opioid-induced respiratory depression. With these risks, the importance of drug testing becomes paramount in the unregulated drug market. As polysubstance use overdoses surge, there is an urgent need to understand how drug supplies are changing in order to effectively identify appropriate harm reduction strategies. Specifically, further research is needed evaluating complications of low-level cocaine exposure with chronic/persistent opioid use. The hazards associated with cocaine-adulterated fentanyl emphasize the significance of understanding not only fentanyl's presence in cocaine but also cocaine's role in the fentanyl supply.
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Affiliation(s)
- Vincent Mariano
- From the Departments of Infectious Disease and General Medicine and Community Health, Baystate Health, Springfield, MA (VM); and Assistant Professor, Departments of Medicine and Pediatrics, Alpert Medical School at Brown University, Providence, RI (JB)
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Brown CH, Johnson KA, Hills HA, Vermeer W, Clarke DL, Barnett JT, Newman RT, Burns TL, Pellan WA. Overdose deaths before and during the COVID-19 pandemic in a US county. Front Public Health 2024; 12:1366161. [PMID: 38859894 PMCID: PMC11163089 DOI: 10.3389/fpubh.2024.1366161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2024] [Accepted: 04/23/2024] [Indexed: 06/12/2024] Open
Abstract
Introduction Globally, overdose deaths increased near the beginning of the COVID-19 pandemic, which created availability and access barriers to addiction and social services. Especially in times of a crisis like a pandemic, local exposures, service availability and access, and system responses have major influence on people who use drugs. For policy makers to be effective, an understanding at the local level is needed. Methods This retrospective epidemiologic study from 2019 through 2021 compares immediate and 20-months changes in overdose deaths from the pandemic start to 16 months before its arrival in Pinellas County, FL We examine toxicologic death records of 1,701 overdoses to identify relations with interdiction, and service delivery. Results There was an immediate 49% increase (95% CI 23-82%, p < 0.0001) in overdose deaths in the first month following the first COVID deaths. Immediate increases were found for deaths involving alcohol (171%), heroin (108%), fentanyl (78%), amphetamines (55%), and cocaine (45%). Overdose deaths remained 27% higher (CI 4-55%, p = 0.015) than before the pandemic through 2021.Abrupt service reductions occurred when the pandemic began: in-clinic methadone treatment dropped by two-thirds, counseling by 38%, opioid seizures by 29%, and drug arrests by 56%. Emergency transport for overdose and naloxone distributions increased at the pandemic onset (12%, 93%, respectively) and remained higher through 2021 (15%, 377%,). Regression results indicate that lower drug seizures predicted higher overdoses, and increased 911 transports predicted higher overdoses. The proportion of excess overdose deaths to excess non-COVID deaths after the pandemic relative to the year before was 0.28 in Pinellas County, larger than 75% of other US counties. Conclusions Service and interdiction interruptions likely contributed to overdose death increases during the pandemic. Relaxing restrictions on medical treatment for opioid addiction and public health interventions could have immediate and long-lasting effects when a major disruption, such as a pandemic, occurs. County level data dashboards comprised of overdose toxicology, and interdiction and service data, can help explain changes in overdose deaths. As a next step in predicting which policies and practices will best reduce local overdoses, we propose using simulation modeling with agent-based models to examine complex interacting systems.
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Affiliation(s)
- C. Hendricks Brown
- Department of Psychiatry and Behavioral Sciences, Feinberg School of Medicine, Northwestern University, Chicago, IL, United States
| | - Kimberly A. Johnson
- Department of Mental Health Law and Policy (MHC 2636), College of Behavioral and Community Sciences, University of South Florida, Tampa, FL, United States
| | - Holly A. Hills
- Department of Mental Health Law and Policy (MHC 2636), College of Behavioral and Community Sciences, University of South Florida, Tampa, FL, United States
| | - Wouter Vermeer
- Department of Psychiatry and Behavioral Sciences, Feinberg School of Medicine, Northwestern University, Chicago, IL, United States
| | | | - Joshua T. Barnett
- Department of Human Services, Pinellas County Government, Clearwater, FL, United States
| | - Reta T. Newman
- Pinellas County Forensic Lab, District Six Medical Examiner Office, Largo, FL, United States
| | - Tim L. Burns
- Department of Human Services, Pinellas County Government, Clearwater, FL, United States
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Ramdin C, Zembrzuska M, Zembrzuski K, Nelson L. Layperson knowledge on naloxone and medications for opioid use disorder in an urban population: a cross sectional survey study. J Addict Dis 2024:1-9. [PMID: 38764149 DOI: 10.1080/10550887.2024.2353431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/21/2024]
Abstract
BACKGROUND AND OBJECTIVES There has been little research in an urban population regarding knowledge of harm reduction measures and treatment options. The objective of our study was to evaluate knowledge and perceptions of harm reduction measures and types of treatment available for opioid use disorder among patients and family in an urban emergency department (ED) waiting room. METHODS We conducted a single center, cross-sectional survey study that occurred between September 2021 and August 2022. A convenience sample of patients and family members that were above 18 and English speaking were recruited by research assistants. Participants were assessed on knowledge and preferences around drug treatment options and harm reduction. Data were summarized using descriptive statistics and compared using the Freeman-Halton/Kruskall-Wallis/Mann-Whitney U tests. p-Values were reported at the 0.05 significance level. RESULTS We collected 200 responses. Of these, 104 people had a connection to someone with a substance use disorder (SUD) and 50 had an SUD. Of those who had a connection to someone with SUD, 63 had heard of naloxone (60.6%, CI: [50.5, 69.9]). Fewer than 60% of respondents in each group had heard of Medications for Opioid Use Disorder (MOUD) (p = 0.46) and fewer than 50% thought that among people who use drugs that they knew would be interested in receiving treatment (p = 0.10). DISCUSSION AND CONCLUSIONS Our study found that among people who came to an urban emergency department, there was a lack of awareness of harm reduction and MOUD. Interventions should be put into place to educate on the importance of MOUD and harm reduction.
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Affiliation(s)
- Christine Ramdin
- Department of Emergency Medicine, Rutgers New Jersey Medical School, Newark, NJ, USA
| | | | - Krzysztof Zembrzuski
- School of Medicine, Rowan-Virtua School of Osteopathic Medicine, Stratford, NJ, USA
| | - Lewis Nelson
- Department of Emergency Medicine, Rutgers New Jersey Medical School, Newark, NJ, USA
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Kannam A, Cowett A, Caruso K, Lau K, Allen K, Lank PM, McCarthy DM, Kim HS. Fentanyl test strip distribution acceptability and use among substance-related emergency department visits. Acad Emerg Med 2024. [PMID: 38708827 DOI: 10.1111/acem.14934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Revised: 04/15/2024] [Accepted: 04/15/2024] [Indexed: 05/07/2024]
Affiliation(s)
- Allison Kannam
- Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Allison Cowett
- Department of Pharmacy, Northwestern Memorial Hospital, Chicago, Illinois, USA
| | - Kelsea Caruso
- Department of Pharmacy, Northwestern Memorial Hospital, Chicago, Illinois, USA
| | - Kaylie Lau
- Department of Pharmacy, Northwestern Memorial Hospital, Chicago, Illinois, USA
| | - Katherine Allen
- Department of Pharmacy, Northwestern Memorial Hospital, Chicago, Illinois, USA
| | - Patrick M Lank
- Department of Emergency Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Danielle M McCarthy
- Department of Emergency Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Howard S Kim
- Department of Emergency Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
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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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Rawal S, Khail JW, Stone RH, Young HN. The availability of fentanyl test strips in Georgia community pharmacies. J Am Pharm Assoc (2003) 2024; 64:524-529.e1. [PMID: 38143039 DOI: 10.1016/j.japh.2023.12.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 09/28/2023] [Accepted: 12/15/2023] [Indexed: 12/26/2023]
Abstract
BACKGROUND Fentanyl test strips (FTS) are increasingly being used to test counterfeit pharmaceuticals and illicit drugs for fentanyl before consumption. On July 1, 2022, Georgia legalized the distribution of FTS. One strategy for expanding FTS distribution in the community involves leveraging community pharmacies. However, less is known about FTS distribution through community pharmacies. OBJECTIVES This preliminary study aimed to assess the availability of FTS in Georgia community pharmacies and examine pharmacists' knowledge and attitudes regarding FTS provision. METHODS This study used a cross-sectional design. A randomized telephone survey of 700 pharmacies, stratified by pharmacy type, was carried out from September 2022 to January 2023. Survey questions assessed FTS stock status, pharmacists' awareness of Georgia's FTS legalization, willingness to receive FTS information, and comfort in providing FTS education. Descriptive statistics and multivariate logistic regression analyses were used to analyze the data. RESULTS Of the 376 survey respondents, the vast majority were not aware of the Georgia FTS legalization (82.71% [n = 311]) and did not have FTS stocked in their pharmacies (94.91% [n = 354]). While most participants were willing to receive FTS information (70.21% [n = 264]), only slightly over half reported feeling comfortable providing FTS education (54.70% [n = 205]). Multivariate analyses showed that female participants were less likely to feel comfortable providing FTS education to patients/clients at the pharmacy (adjusted odds ratio: 0.58; confidence interval: 0.36 to 0.92). CONCLUSION Findings suggest that Georgia community pharmacies may not stock FTS and that pharmacists may be unaware of the state's FTS legalization, but they are willing to receive information about FTS. Future studies should use a representative sample to design and implement strategies to support pharmacists' provision of FTS, including a destigmatization approach for those not comfortable discussing FTS.
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Tan M, Park C, Goldman J, Biello KB, Buxton J, Hadland SE, Park JN, Sherman SG, Macmadu A, Marshall BDL. Association between willingness to use an overdose prevention center and probation or parole status among people who use drugs in Rhode Island. Harm Reduct J 2024; 21:54. [PMID: 38424553 PMCID: PMC10905878 DOI: 10.1186/s12954-024-00969-0] [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: 12/15/2023] [Accepted: 02/20/2024] [Indexed: 03/02/2024] Open
Abstract
BACKGROUND Overdose prevention centers (OPCs) are being implemented in the United States as a strategy to reduce drug-related mortality and morbidity. Previous studies have suggested that people who use drugs (PWUD) with a history of criminal legal system (CLS) involvement (e.g. current probation/parole) are at greater risk of overdose but may also encounter significant barriers to OPC use. The objective of this study was to explore the association between willingness to use an OPC and probation/parole status in a sample of PWUD in Rhode Island. METHODS This study utilized data from the Rhode Island Prescription and Illicit Drug Study, which enrolled adult PWUD from August 2020 to February 2023. We used Pearson's chi-square and Wilcoxon rank-sum tests to assess bivariate associations between willingness to use an OPC and probation/parole status (current/previous/never), as well as other sociodemographic and behavioral characteristics. In multivariable Poisson analyses, we examined the association between willingness to use an OPC and probation/parole status, adjusting for key sociodemographic and behavioral characteristics. RESULTS Among 482 study participants, 67% were male, 56% identified as white, 20% identified as Hispanic/Latine, and the median age was 43 (IQR 35-53). Nearly a quarter (24%) had never been on probation/parole, 44% were not currently on probation/parole but had a lifetime history of probation and parole, and 32% were currently on probation/parole. Most participants (71%) reported willingness to use an OPC, and in both bivariate and multivariable analyses, willingness to use an OPC did not vary by probation/parole status. Crack cocaine use and lifetime non-fatal overdose were associated with greater willingness to use an OPC (all p < 0.05). CONCLUSIONS These data demonstrate high willingness to use OPC among PWUD in Rhode Island regardless of CLS-involvement. As OPCs begin to be implemented in Rhode Island, it will be imperative to engage people with CLS-involvement and to ensure access to the OPC and protection against re-incarceration due to potential barriers, such as police surveillance of OPCs.
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Affiliation(s)
- Michael Tan
- Department of Epidemiology, Brown University School of Public Health, 121 South Main Street, Providence, RI, 02903, USA
| | - Carolyn Park
- Department of Epidemiology, Brown University School of Public Health, 121 South Main Street, Providence, RI, 02903, USA
| | - Jacqueline Goldman
- Department of Epidemiology, Brown University School of Public Health, 121 South Main Street, Providence, RI, 02903, USA
| | - Katie B Biello
- Department of Epidemiology, Brown University School of Public Health, 121 South Main Street, Providence, RI, 02903, USA
| | - Jane Buxton
- School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
| | - Scott E Hadland
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA
| | - Ju Nyeong Park
- Department of Epidemiology, Brown University School of Public Health, 121 South Main Street, Providence, RI, 02903, USA
| | - Susan G Sherman
- Department of Health, Behavior, and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Alexandria Macmadu
- Department of Epidemiology, Brown University School of Public Health, 121 South Main Street, Providence, RI, 02903, USA
| | - Brandon D L Marshall
- Department of Epidemiology, Brown University School of Public Health, 121 South Main Street, Providence, RI, 02903, USA.
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Segel JE, Shearer RD, Jones AA, Khatri UG, Howell BA, Crowley DM, Sterner G, Vest N, Teixeira da Silva D, Winkelman TNA. Understanding Regional Patterns of Overdose Deaths Related to Opioids and Psychostimulants. Subst Use Misuse 2024; 59:558-566. [PMID: 38037904 PMCID: PMC10923074 DOI: 10.1080/10826084.2023.2287220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2023]
Abstract
BACKGROUND As overdose rates increase for multiple substances, policymakers need to identify geographic patterns of substance-specific deaths. In this study, we describe county-level opioid and psychostimulant overdose patterns and how they correlate with county-level social vulnerability measures. METHODS A cross-sectional observational study, we used nationwide 2016-2018 restricted access Centers for Disease Prevention and Control county-level mortality files for 1,024 counties. We estimated quartiles of opioid and psychostimulant overdose mortality and provided estimates of their association with county-level Social Vulnerability Index (SVI) percentile. RESULTS There was high opioid and psychostimulant overdose mortality in the Middle Atlantic, South Atlantic, East North Central, and Mountain regions. The Central US had the lowest opioid and psychostimulant overdose mortality rates. Counties with higher SVI scores (i.e. higher social vulnerability) were significantly more likely to experience high opioid and high psychostimulant overdose (high-high) mortality. A 10-percentile increase in SVI score was associated with a 3.1 percentage point increase in the likelihood of being a high-high county (p < 0.001) in unadjusted models and a 1.5 percentage point increase (p < 0.05) in models adjusting for region. CONCLUSION Our results illustrated the heterogenous geographic distribution of the growing concurrent opioid and psychostimulant overdose crisis. The substantial regional variation we identified highlights the need for local data to guide policymaking and treatment planning. The association of opioid-psychostimulant overdose mortality with social vulnerability demonstrates the critical need in impacted counties for tailored treatment that addresses the complex medical and social needs of people who use both opioids and psychostimulants.
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Affiliation(s)
- Joel E Segel
- Department of Health Policy and Administration, Penn State University, University Park, Pennsylvania, USA
- Penn State Cancer Institute, Hershey, Pennsylvania, USA
- Consortium on Substance Use and Addiction, Penn State University, University Park, Pennsylvania, USA
| | - Riley D Shearer
- Division of Health Policy and Management, University of Minnesota School of Public Health, Minneapolis, Minnesota, USA
| | - Abenaa A Jones
- Consortium on Substance Use and Addiction, Penn State University, University Park, Pennsylvania, USA
- Department of Human Development and Family Studies, Penn State University, University Park, Pennsylvania, USA
| | - Utsha G Khatri
- Department of Emergency Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Benjamin A Howell
- SEICHE Center for Health and Justice, Yale School of Medicine, New Haven, Connecticut, USA
| | - D Max Crowley
- Department of Human Development and Family Studies, Penn State University, University Park, Pennsylvania, USA
- Evidence-to-Impact Collaborative, Penn State University, University Park, Pennsylvania, USA
| | - Glenn Sterner
- Consortium on Substance Use and Addiction, Penn State University, University Park, Pennsylvania, USA
- Department of Criminal Justice, Penn State Abington, Abington, Pennsylvania, USA
| | - Noel Vest
- Stanford University School of Medicine, Stanford, California, USA
| | - Daniel Teixeira da Silva
- National Clinician Scholars Program, University of Pennsylvania, Philadelphia, Pennsylvania, USA
- Department of General Internal Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Tyler N A Winkelman
- Division of General Internal Medicine, Department of Medicine, Hennepin Healthcare, Minneapolis, Minnesota, USA
- Health, Homelessness, and Criminal Justice Laboratory, Hennepin Healthcare Research Institute, Minneapolis, Minnesota, USA
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14
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Fowle MZ, Routhier G. Mortal Systemic Exclusion Yielded Steep Mortality-Rate Increases In People Experiencing Homelessness, 2011-20. Health Aff (Millwood) 2024; 43:226-233. [PMID: 38315931 DOI: 10.1377/hlthaff.2023.01039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2024]
Abstract
The number and percentage of people in the US dying while homeless has increased in recent years. However, information about the causes of death most prevalent among this population, and about how cause-specific mortality rates may be shifting over time, has been limited to locally specific data. Using a unique data set of 22,143 homeless decedents in twenty-two localities across ten states and Washington, D.C., from the period 2011-20, we found large increases in all-cause and cause-specific homeless mortality rates. The largest increases in cause-specific homeless mortality rates in the ten-year period were for deaths related to drug and alcohol overdose, diabetes, infection, cancer, homicide, and traffic injury. We discuss implications of these results and posit that people experiencing homelessness are systematically excluded from the life-affirming institutions of housing and health care, in an example of mortal systemic exclusion. The findings have important implications for existing local and federal policy approaches to homelessness.
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Affiliation(s)
- Matthew Z Fowle
- Matthew Z. Fowle, University of Pennsylvania, Philadelphia, Pennsylvania
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15
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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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16
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Hill K, Dunham K, Brokos Z, Butner JL, Hull I, Sue KL, Li L, Thakarar K. In Support of Community Drug Checking Programs: Position Statement of AMERSA, Inc. (Association for Multidisciplinary Education and Research in Substance use and Addiction). SUBSTANCE USE & ADDICTION JOURNAL 2024; 45:4-9. [PMID: 38258861 DOI: 10.1177/29767342231212787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/24/2024]
Abstract
BACKGROUND Position statements clarify key issues that are in alignment with the vision, mission, and values of the AMERSA, Inc. (Association for Multidisciplinary Education and Research in Substance use and Addiction). This Position Statement, endorsed by the AMERSA Board of Directors on October 3, 2023, amplifies the position of the organization, guides their activities, and informs the public and policymakers on the organization's stance on this issue. ISSUE The unregulated drug supply in the United States evolves constantly, leaving those who use drugs potentially unaware of new adulterants in their drugs. Not knowing that information can leave people vulnerable to serious adverse events such as fatal overdoses, wounds, and other health consequences. Without real-time data on the composition of drugs available in a community, healthcare providers and public health practitioners are left with insufficient data, making it increasingly difficult to know how to best serve people who use drugs. In this context, community-based drug checking has become recognized as an important harm reduction strategy with the potential to provide those who use drugs with more information about their supply. RECOMMENDATIONS It is imperative to expand funding and increase access to drug checking programs in communities across the United States. Key policy changes, such as those related to decriminalizing drug and drug paraphernalia possession, are needed to increase the utilization of drug checking programs. Protection of persons who use drugs through harm reduction strategies, including drug checking programs needs to be widely available and accessible.
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Affiliation(s)
- Katherine Hill
- Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, CT, USA
| | - Katherine Dunham
- Department of Social and Behavioral Sciences, Yale School of Public Health, New Haven, CT, USA
| | - Zoe Brokos
- Church of Safe Injection, Lewiston, ME, USA
| | - Jenna L Butner
- Department of General Internal Medicine, School of Medicine, Yale University, New Haven, CT, USA
| | - Ilana Hull
- Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Kimberly L Sue
- Department of General Internal Medicine, School of Medicine, Yale University, New Haven, CT, USA
| | - Li Li
- Department of Psychiatry and Behavioral Neurobiology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Kinna Thakarar
- Center for Interdisciplinary Population and Health Research, MaineHealth Institute for Research, Portland, ME, USA
- Department of Medicine, Maine Medical Center, Portland, ME, USA
- Tufts University School of Medicine, Boston, MA, USA
- Maine Medical Partners Adult Infectious Diseases, South Portland, ME, USA
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17
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Collins AB, Kaplowitz E, Bastani P, McKee H, Whitaker D, Hallowell BD, McKenzie M. "I Don't Go Overboard": Perceptions of Overdose Risk and Risk Reduction Strategies among People Who Use Drugs in Rhode Island. Subst Use Misuse 2023; 59:673-679. [PMID: 38124349 PMCID: PMC10922331 DOI: 10.1080/10826084.2023.2294968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2023]
Abstract
Background: North America experiencing an unprecedented overdose epidemic, with data estimating almost 110,000 overdose deaths occurring in 2022 in the United States (US). To address fatal overdoses in the US, community organizations and local health departments in some jurisdictions have expanded community distribution of naloxone, and increased overdose prevention education, and other harm reduction supplies and services (e.g., fentanyl test strips, drug checking programs) to reduce harm for people who use drugs (PWUD). Objectives: Understanding how PWUD manage overdose risk within the context of these expanded services is important for ensuring public health services are meeting their needs. Semi-structured qualitative interviews were conducted with 25 PWUD who were accessing harm reduction services in Rhode Island. Data were imported into NVivo where they were coded and analyzed thematically. Results: Our findings demonstrate the complexity of managing overdose risk in the context of a fentanyl drug supply. While most participants were concerned about overdosing, they sought to manage overdose risk through their own harm reduction practices (e.g., testing their drugs, going slow) and drug purchasing dynamics, even when using alone. Conclusions: Study findings point to the need to implement and scale-up community-level interventions to better support PWUD within the context of the current US overdose crisis.
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Affiliation(s)
- Alexandra B Collins
- Department of Epidemiology, Brown University School of Public Health, Providence, Rhode Island, USA
| | - Eliana Kaplowitz
- Center for Health and Justice Transformation, Providence, Rhode Island, USA
| | - Parsa Bastani
- Department of Anthropology, Brown University, Providence, Rhode Island, USA
| | - Haley McKee
- The Miriam Hospital, Warren Alpert Medical School of Brown University, Providence, Rhode Island, USA
| | - Delaney Whitaker
- Center for Health and Justice Transformation, Providence, Rhode Island, USA
| | - Benjamin D Hallowell
- Center For Health Data and Analysis, Rhode Island Department of Health, Providence, Rhode Island, USA
| | - Michelle McKenzie
- The Miriam Hospital, Warren Alpert Medical School of Brown University, Providence, Rhode Island, USA
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18
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Falzon D, Parkes T, Carver H, Masterton W, Wallace B, Craik V, Measham F, Sumnall H, Gittins R, Hunter C, Watson K, Mooney JD, Aston EV. "It would really support the wider harm reduction agenda across the board": A qualitative study of the potential impacts of drug checking service delivery in Scotland. PLoS One 2023; 18:e0292812. [PMID: 38096231 PMCID: PMC10721102 DOI: 10.1371/journal.pone.0292812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Accepted: 09/28/2023] [Indexed: 12/17/2023] Open
Abstract
Drug checking services (DCS) enable individuals to voluntarily submit a small amount of a substance for analysis, providing information about the content of the substance along with tailored harm reduction support and advice. There is some evidence suggesting that DCS may lead to behaviour and system change, with impacts for people who use drugs, staff and services, and public health structures. The evidence base is still relatively nascent, however, and several evidence gaps persist. This paper reports on qualitative interviews with forty-three participants across three Scottish cities where the implementation of community-based DCS is being planned. Participants were drawn from three groups: professional participants; people with experience of drug use; and affected family members. Findings focus on perceived harm reduction impacts of DCS delivery in Scotland, with participants highlighting the potential for drug checking to impact a number of key groups including: individual service users; harm reduction services and staff; drug market monitoring structures and networks; and wider groups of people who use and sell drugs, in shaping their interactions with the drug market. Whilst continued evaluation of individual health behaviour outcomes is crucial to building the evidence base for DCS, the findings highlight the importance of extending evaluation beyond these outcomes. This would include evaluation of processes such as: information sharing across a range of parties; engagement with harm reduction and treatment services; knowledge building; and increased drug literacy. These broader dynamics may be particularly important for evaluations of community-based DCS serving individuals at higher-risk, given the complex relationship between information provision and health behaviour change which may be mediated by mental and physical health, stigma, criminalisation and the risk environment. This paper is of international relevance and adds to existing literature on the potential impact of DCS on individuals, organisations, and public health structures.
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Affiliation(s)
- Danilo Falzon
- Salvation Army Centre for Addiction Services and Research, Faculty of Social Sciences, University of Stirling, Stirling, United Kingdom
| | - Tessa Parkes
- Salvation Army Centre for Addiction Services and Research, Faculty of Social Sciences, University of Stirling, Stirling, United Kingdom
| | - Hannah Carver
- Salvation Army Centre for Addiction Services and Research, Faculty of Social Sciences, University of Stirling, Stirling, United Kingdom
| | - Wendy Masterton
- Salvation Army Centre for Addiction Services and Research, Faculty of Social Sciences, University of Stirling, Stirling, United Kingdom
| | - Bruce Wallace
- Canadian Institute for Substance Use Research, University of Victoria, Victoria, Canada
| | - Vicki Craik
- Public Health Scotland, Glasgow, United Kingdom
| | - Fiona Measham
- Department of Sociology, Social Policy and Criminology, University of Liverpool, Liverpool, United Kingdom
- The Loop, Registered Charity, Manchester, United Kingdom
| | - Harry Sumnall
- Public Health Institute, Liverpool John Moores University, Liverpool, United Kingdom
| | | | - Carole Hunter
- Alcohol and Drug Services, NHS Greater Glasgow and Clyde, Glasgow, United Kingdom
| | - Kira Watson
- Scottish Ambulance Service, Edinburgh, United Kingdom
| | - John D. Mooney
- Public Health Directorate, NHS Grampian, Aberdeen, United Kingdom
| | - Elizabeth V. Aston
- School of Applied Sciences, Edinburgh Napier University, Edinburgh, United Kingdom
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19
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Zhu DT, Friedman J, Bourgois P, Montero F, Tamang S. The emerging fentanyl-xylazine syndemic in the USA: challenges and future directions. Lancet 2023; 402:1949-1952. [PMID: 37634523 PMCID: PMC10842070 DOI: 10.1016/s0140-6736(23)01686-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Accepted: 08/10/2023] [Indexed: 08/29/2023]
Affiliation(s)
- David T Zhu
- Medical Scientist Training Program, Virginia Commonwealth University School of Medicine, Richmond, VA 23298, USA.
| | - Joseph Friedman
- Medical Scientist Training Program, University of California Los Angeles, Los Angeles, CA, USA
| | - Philippe Bourgois
- School of Medicine, University of California Los Angeles, Los Angeles, CA, USA
| | - Fernando Montero
- HIV Center for Clinical and Behavioral Studies, Department of Psychiatry, Columbia University, New York City, NY, USA
| | - Suzanne Tamang
- Department of Medicine, Stanford University School of Medicine, Stanford, CA, USA; Program Evaluation Resource Center, Office of Mental Health and Suicide Prevention, Department of Veterans Affairs, Menlo Park, CA, USA
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20
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Park JN, Tardif J, Thompson E, Rosen JG, Lira JAS, Green TC. A survey of North American drug checking services operating in 2022. THE INTERNATIONAL JOURNAL OF DRUG POLICY 2023; 121:104206. [PMID: 37797571 PMCID: PMC10843152 DOI: 10.1016/j.drugpo.2023.104206] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 09/15/2023] [Accepted: 09/17/2023] [Indexed: 10/07/2023]
Abstract
BACKGROUND Drug overdose deaths have reached record-breaking levels in North America. Drug checking services (DCS) provide localized information on the contents of drugs to individuals and communities. Depending on the design, individuals can submit drug samples for onsite "real-time" testing or offsite testing. The results can shed light on emerging drugs in the community and support ongoing prevention and surveillance efforts. We sought to describe and report aggregate outcomes of DCS operating in North America. METHODS The North American Drug Checking Survey was launched in 2022 to characterize and monitor DCS operating in the region. Sixteen organizations from the US (n = 9), Canada (n = 5), and Mexico (n = 2) responded to the survey. Each organization reported on their program's operations and provided service delivery outcomes (site- or program-level) in the aggregate. RESULTS Participating organizations reported testing a total of 49,786 drug samples between 2014 and 2022. DCS were run by community-led organizations (44%), health departments (25%), universities (19%), or clinical/private laboratories (19%). The types of samples tested differed between programs (e.g., solids vs. liquids, drug paraphernalia accepted). While most organizations tested onsite using fentanyl test strips (88%) and Fourier-transform infrared (FTIR) spectroscopy (63%), many sent samples offsite for confirmatory testing (63%), most often with mass spectrometry. Common facilitators of operating a DCS included: interest of clients (69%), interest of service providers (63%), and receiving external technical assistance (63%). Barriers included: the lack of funding (81%) or staff (50%), gaps in technical expertise (38%), as well as laws banning the possession and/or distribution of illicit drug samples, drug paraphernalia, or drug checking equipment (38%). CONCLUSION DCS are scaling up in North America. Given the evolving and localized nature of illicit drug supplies, supporting the establishment and operations of DCS could enhance the public's understanding of local drug supplies to reduce drug-related harms over time.
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Affiliation(s)
- Ju Nyeong Park
- Rhode Island Hospital, Providence, RI, United States; Warren Alpert Medical School, Brown University, Providence, RI, United States.
| | | | - Erin Thompson
- Rhode Island Hospital, Providence, RI, United States
| | - Joseph G Rosen
- Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, United States
| | | | - Traci C Green
- Rhode Island Hospital, Providence, RI, United States; Warren Alpert Medical School, Brown University, Providence, RI, United States; Heller School for Social Policy and Management, Brandeis University, Waltham, MA, United States
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21
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Grace Rose C, Kulbokas V, Carkovic E, Lee TA, Pickard AS. Contextual factors affecting the implementation of drug checking for harm reduction: a scoping literature review from a North American perspective. Harm Reduct J 2023; 20:124. [PMID: 37667312 PMCID: PMC10478363 DOI: 10.1186/s12954-023-00856-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Accepted: 08/23/2023] [Indexed: 09/06/2023] Open
Abstract
BACKGROUND The opioid epidemic continues to be a significant cause of morbidity and mortality in the US. In 2020, 83% of opioid-related overdose deaths were due to synthetic opioids, such as fentanyl. Drug checking services have been widely implemented as a harm reduction intervention to facilitate the identification of substances in a drug sample. There is a need to inform decision-making on drug checking technologies and service implementation. This research aims to outline contextual considerations for the implementation of a drug checking service. METHODS A scoping review was conducted using a structured search strategy in PubMed and EMBASE. Articles were independently screened by two reviewers, and included if they were primary literature and reported on an actionable consideration(s) for drug checking services. Data elements were extracted using a standardized form, and included study design, study population, drug checking technology utilized or discussed, and main findings. RESULTS Twenty-nine articles were selected for inclusion, and four primary areas of consideration were identified: drug checking technologies, venue of a drug checking service, legality, and privacy. Technological considerations include the need for highly accurate, quantitative results which appeal to both populations of people with drug use disorder and recreational users. Accessibility of services was identified as an important factor that may be impacted by the location, integration with other services, how the service is provided (mobile vs. fixed), and the hours of operation. Maintaining plausible deniability and building trust were seen as important facilitators to service use and engagement. Issues surrounding legality were the most frequently cited barrier by patrons, including fear of criminalization, policing, and surveillance. Patrons and stakeholders identified a need for supportive policies that offer protections. Maintaining anonymity for patrons is crucial to addressing privacy-related barriers. CONCLUSION This review highlights the need to understand the local population and climate for drug checking to implement a drug checking service successfully. Common themes identified in the literature included considerations related to the choice of technology, the type of venue, and the impact of legality and privacy. We intend to utilize these considerations in future research to help guide discussions with US-based stakeholders.
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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
| | - Victoria Kulbokas
- Department of Pharmacy Systems, Outcomes, and Policy, University of Illinois Chicago, 833 S Wood St, Chicago, IL, 60612, USA
| | - Emir Carkovic
- Department of Pharmacy Systems, Outcomes, and Policy, University of Illinois Chicago, 833 S Wood St, Chicago, IL, 60612, USA
| | - Todd A Lee
- 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.
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22
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Pless V, McClure J, Davis M, Farfalla J, Onufrey Y, Humm K, Ranade R, Terzian M. Reducing Overdose Through Policy Interventions: ASTHO's Recommendations for State and Territorial Health Officials and Agencies. JOURNAL OF PUBLIC HEALTH MANAGEMENT AND PRACTICE 2023; 29:748-752. [PMID: 37478096 DOI: 10.1097/phh.0000000000001799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/23/2023]
Affiliation(s)
- Victoria Pless
- Association of State and Territorial Health Officials, Arlington, Virginia
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23
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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. THE INTERNATIONAL JOURNAL OF DRUG POLICY 2023; 119:104139. [PMID: 37481876 DOI: 10.1016/j.drugpo.2023.104139] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [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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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. THE INTERNATIONAL JOURNAL OF 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] [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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Ti L, Grant CJ, Tobias S, Hore DK, Laing R, Marshall BDL. Development of a neural network model to predict the presence of fentanyl in community drug samples. PLoS One 2023; 18:e0288656. [PMID: 37440523 DOI: 10.1371/journal.pone.0288656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Accepted: 06/30/2023] [Indexed: 07/15/2023] Open
Abstract
INTRODUCTION Increasingly, Fourier-transform infrared (FTIR) spectroscopy is being used as a harm reduction tool to provide people who use drugs real-time information about the contents of their substances. However, FTIR spectroscopy has been shown to have a high detection limit for fentanyl and interpretation of results by a technician can be subjective. This poses concern, given that some synthetic opioids can produce serious toxicity at sub-detectable levels. The objective of this study was to develop a neural network model to identify fentanyl and related analogues more accurately in drug samples compared to traditional analysis by technicians. METHODS Data were drawn from samples analyzed point-of-care using combination FTIR spectroscopy and fentanyl immunoassay strips in British Columbia between August 2018 and January 2021. We developed neural network models to predict the presence of fentanyl based on FTIR data. The final model was validated against the results from immunoassay strips. Prediction performance was assessed using F1 score, accuracy, and area under the receiver-operating characteristic curve (AUROC), and was compared to results obtained from analysis by technicians. RESULTS A total of 12,684 samples were included. The neural network model outperformed results from those analyzed by technicians, with an F1 score of 96.4% and an accuracy of 96.4%, compared to 78.4% and 82.4% with a technician, respectively. The AUROC of the model was 99.0%. Fentanyl positive samples correctly detected by the model but not by the technician were typically those with low fentanyl concentrations (median: 2.3% quantity by weight; quartile 1-3: 0.0%-4.6%). DISCUSSION Neural network models can accurately predict the presence of fentanyl and related analogues using FTIR data, including samples with low fentanyl concentrations. Integrating this tool within drug checking services utilizing FTIR spectroscopy has the potential to improve decision making to reduce the risk of overdose and other negative health outcomes.
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Affiliation(s)
- Lianping Ti
- British Columbia Centre on Substance Use, Vancouver, British Columbia, Canada
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Cameron J Grant
- British Columbia Centre on Substance Use, Vancouver, British Columbia, Canada
| | - Samuel Tobias
- British Columbia Centre on Substance Use, Vancouver, British Columbia, Canada
- School of Population and Public Health, University of British Columbia, Vancouver, British Columbia, Canada
| | - Dennis K Hore
- Department of Chemistry, University of Victoria, Victoria, British Columbia, Canada
- Department of Computer Science, University of Victoria, Victoria, British Columbia, Canada
| | - Richard Laing
- Strategic Research and Science Development, Health Canada Drug Analysis Service, Burnaby, British Columbia, Canada
| | - Brandon D L Marshall
- Department of Epidemiology, Brown University School of Public Health, Providence, Rhode Island, United States of America
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Santelices C, Matsumoto A, Boulad M, Stopka TJ. Evaluating Technologies to Identify Fentanyl and Adulterants in Street Drug Paraphernalia: Qualitative Perspectives of Service Providers and Their Clientele. Subst Use Misuse 2023; 58:1528-1535. [PMID: 37424449 DOI: 10.1080/10826084.2023.2231067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/11/2023]
Abstract
Background: Opioid overdose deaths continue to present major public health challenges in the U.S. Harm reduction agencies have begun using drug checking technologies to identify adulterants in the local drug supply and reduce overdose risk among people who use drugs (PWUD). Through qualitative and ethnographic methods, we assess the use of portable mass spectrometers at a harm reduction agency in a Northeastern U.S. city. Methods: We conducted participant observation, and on-the-spot qualitative interviews with harm-reduction staff members (n = 10) and their clientele (n = 17) between May 2019 and December 2020. Interviews explored emic views on drug checking (process, logistics, technology), and perceived benefits and challenges. We used thematic content analysis techniques to code and analyze interview transcriptions. Results: Implementation and use of drug checking devices were not free of challenges and malfunctions, often delaying drug checking opportunities and increasing suspicions and distrust among clients. Yet, staff members perceived that when working properly, or in conjunction with an additional device, they offered information about purchased drugs that could empower clients and potentially lead to positive behavior change. Use of these devices also enhanced engagement between harm reduction staff and PWUD, facilitating meaningful conversations around self-advocacy and harm reduction engagement. Conclusion: We report qualitative findings on the experiences and perceptions of drug checking devices among harm reduction staff and PWUD. Our findings indicate that use of this technology has the potential to decrease risk behaviors, expand health promotion services, and help reduce high rates of fentanyl-related overdose.
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Affiliation(s)
- Claudia Santelices
- Institute for Health Equity and Social Justice Research, Bouvé College of Health Sciences, Northeastern University, Boston, Massachusetts, USA
| | - Atsushi Matsumoto
- Institute for Health Equity and Social Justice Research, Bouvé College of Health Sciences, Northeastern University, Boston, Massachusetts, USA
| | - Mathieu Boulad
- Maine Medical Center, Internal Medicine Pediatrics, Portland, Massachusetts, USA
| | - Thomas J Stopka
- Department of Public Health and Community Medicine, Tufts University School of Medicine, Boston, Massachusetts, USA
- Clinical and Translational Science Institute, Tufts University School of Medicine, Boston, Massachusetts, USA
- Department of Community Health, Tufts University, Medford, Massachusetts, USA
- Department of Urban and Environmental Policy and Planning, Tufts University, Medford, Massachusetts, USA
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Swartz JA, Lieberman M, Jimenez AD, Mackesy-Amiti ME, Whitehead HD, Hayes KL, Taylor L, Prete E. Current attitudes toward drug checking services and a comparison of expected with actual drugs present in street drug samples collected from opioid users. Harm Reduct J 2023; 20:87. [PMID: 37420196 DOI: 10.1186/s12954-023-00821-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 07/03/2023] [Indexed: 07/09/2023] Open
Abstract
BACKGROUND The opioid epidemic continues to be associated with high numbers of fatalities in the USA and other countries, driven mainly by the inclusion of potent synthetic opioids in street drugs. Drug checking by means of various technologies is being increasingly implemented as a harm reduction strategy to inform users about constituent drugs in their street samples. We assessed how valued drug checking services (DCS) would be for opioid street drug users given the ubiquity of fentanyl and related analogs in the drug supply, the information they would most value from drug checking, and compared expected versus actual constituent drugs in collected samples. METHODS A convenience sample of opioid street drug users (N = 118) was recruited from two syringe service exchange programs in Chicago between 2021 and 2022. We administered brief surveys asking about overdose history, whether fentanyl was their preferred opioid, and interest in DCS. We also collected drug samples and asked participants what drug(s) they expected were in the sample. Provided samples were analyzed using LC-MS technology and the results compared to their expected drugs. RESULTS Participants reported an average of 4.4 lifetime overdoses (SD = 4.8, range = 0-20) and 1.1 (SD = 1.8, range = 0-10) past-year overdoses. A majority (92.1%) believed they had recently used drugs containing fentanyl whether intentionally or unintentionally. Opinions about the desirability of fentanyl were mixed with 56.1% indicating they did not and 38.0% indicating they did prefer fentanyl over other opioids, mainly heroin. Attitudes toward DCS indicated a general but not uniform receptiveness with a majority indicating interest in DCS though sizeable minorities believed DCS was "too much trouble" (25.2%) or there was "no point" in testing (35.4%). Participants were especially inaccurate identifying common cutting agents and potentiating drugs such as diphenhydramine in their samples (sensitivity = .17). CONCLUSIONS Results affirmed street drug users remain interested in using DCS to monitor their drugs and such services should be more widely available. Advanced checking technologies that provide information on the relative quantities and the different drugs present in a given sample available at point-of-care, would be most valuable but remain challenging to implement.
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Affiliation(s)
- James A Swartz
- Jane Addams College of Social Work, University of Illinois Chicago, 1040 W. Harrison Street, (MC 309), Chicago, IL, 60607, USA.
| | - Marya Lieberman
- Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, USA
| | - A David Jimenez
- Community Health Sciences, School of Public Health, University of Illinois Chicago, Chicago, USA
| | - Mary Ellen Mackesy-Amiti
- Community Health Sciences, School of Public Health, University of Illinois Chicago, Chicago, USA
| | - Heather D Whitehead
- Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, USA
| | - Kathleen L Hayes
- Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, USA
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Palamar JJ. Awareness that cocaine can contain fentanyl among nightclub and festival attendees in New York City, 2018-2022. Public Health Nurs 2023; 40:566-571. [PMID: 36961114 PMCID: PMC10330086 DOI: 10.1111/phn.13193] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 02/03/2023] [Accepted: 03/12/2023] [Indexed: 03/25/2023]
Abstract
People who attend nightclubs and dance festivals-particularly those that feature electronic dance music (EDM), are at high risk for use of cocaine and other party drugs. Given that cocaine is now sometimes adulterated with fentanyl, this study examines trends in people's knowledge about such risk of adulteration to inform prevention and harm reduction efforts. Adults were surveyed entering randomly selected EDM events (including dance festivals) in New York City in 2018, 2019, 2021, and 2022 (n = 2107). They were asked whether they agree that some dealers sell cocaine containing fentanyl, and trends in agreement were estimated. Prevalence of agreement that cocaine can be adulterated increased from 42.1% (95% CI: 36.8-47.6) in 2018 to 65.6% (95% CI: 54.1-75.4) in 2022-a 55.8% increase (p < .001). Between 2018 and 2022, particular increases occurred among those not reporting past-year cocaine use (by 61.6%, p < .001), among White individuals (by 68.1%, p < .001), those with some college (by 68.5%, p = .021), and those age ≥26 (by 83.8%, p = .001). Awareness that cocaine can contain fentanyl is increasing in this high-risk population. Continued education is needed for high-risk populations regarding both opioid overdose response and test strips that can test drugs for the presence of fentanyl.
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Affiliation(s)
- Joseph J. Palamar
- New York University Grossman School of Medicine, Department of Population Health, New York, NY
- New York University Rory Meyers College of Nursing, New York, NY
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Abadie R. "I don't want to die": a qualitative study of coping strategies to prevent fentanyl-related overdose deaths among people who inject drugs and its implications for harm reduction policies. Harm Reduct J 2023; 20:75. [PMID: 37316884 PMCID: PMC10264884 DOI: 10.1186/s12954-023-00805-x] [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: 02/27/2023] [Accepted: 06/06/2023] [Indexed: 06/16/2023] Open
Abstract
BACKGROUND Fentanyl and fentanyl-related analogues are the main drivers of overdose death in the USA, particularly among people who inject drugs (PWID). Despite the fact that non-Hispanic whites exhibit higher population rates of synthetic opioid mortality, overdose deaths have increased among African American and Latinos in urban areas. Yet little attention has been paid to the introduction of fentanyl among rural PWID in Puerto Rico. METHODS We conducted N = 38 in-depth interviews with PWID in rural Puerto Rico to document participants' experiences of injection drug use after the arrival of fentanyl and the strategies they implemented to manage overdose death risks. RESULTS Participants suggest that the arrival of fentanyl in large scale happened after Hurricane Maria in 2017; this coincided with a dramatic increase in overdose episodes and deaths. Fear of overdose deaths motivated some participants to substitute intravenous drug use for other forms of substance use or to seek MOUD. PWID that continued injection use resorted to conducting "hit tests," avoiding injecting alone, using naloxone, and employing fentanyl testing strips. CONCLUSIONS While overdose deaths would have been higher without participants' willingness to adopt harm-reduction strategies, this paper illustrates the limits of these policies to address the current epidemic of fentanyl-related overdose deaths among this population. More studies are needed to understand how health disparities shape overdose risks for minority populations. However, major policy changes, in particular the revision of the harmful role of the War on Drugs and the termination of failed neoliberal economic policies that contribute to deaths of despair, should be addressed if we are to make a dent in this epidemic.
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Affiliation(s)
- R Abadie
- Department of Anthropology, University of Nebraska-Lincoln, 839 Oldfather Hall, Lincoln, NE, 68588, USA.
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30
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Volkow ND, Califf RM, Sokolowska M, Tabak LA, Compton WM. Testing for Fentanyl - Urgent Need for Practice-Relevant and Public Health Research. N Engl J Med 2023. [PMID: 37306505 DOI: 10.1056/nejmp2302857] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Affiliation(s)
- Nora D Volkow
- From the National Institutes of Health, Bethesda (N.D.V., L.A.T., W.M.C.), and the Food and Drug Administration, Silver Spring (R.M.C., M.S.) - both in Maryland
| | - Robert M Califf
- From the National Institutes of Health, Bethesda (N.D.V., L.A.T., W.M.C.), and the Food and Drug Administration, Silver Spring (R.M.C., M.S.) - both in Maryland
| | - Marta Sokolowska
- From the National Institutes of Health, Bethesda (N.D.V., L.A.T., W.M.C.), and the Food and Drug Administration, Silver Spring (R.M.C., M.S.) - both in Maryland
| | - Lawrence A Tabak
- From the National Institutes of Health, Bethesda (N.D.V., L.A.T., W.M.C.), and the Food and Drug Administration, Silver Spring (R.M.C., M.S.) - both in Maryland
| | - Wilson M Compton
- From the National Institutes of Health, Bethesda (N.D.V., L.A.T., W.M.C.), and the Food and Drug Administration, Silver Spring (R.M.C., M.S.) - both in Maryland
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Swartz JA, Mackesy-Amiti ME, Jimenez AD, Robison-Taylor L, Prete E. Feasibility study of using mobile phone-based experience sampling to assess drug checking by opioid street drug users. Pilot Feasibility Stud 2023; 9:91. [PMID: 37237323 DOI: 10.1186/s40814-023-01321-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Accepted: 05/16/2023] [Indexed: 05/28/2023] Open
Abstract
BACKGROUND To date, evaluations of take-home fentanyl (and/or benzodiazepine) test strip use - the most common form of drug checking services - and potential effects on overdose risk have relied on retrospective accounts for some preceding time period, usually a week to several months. Such accounts, however, are subject to recall and memory biases. This pilot study assessed the feasibility of using experiential sampling to collect daily information in situ on drug checking and associated overdose risk reduction - the primary outcomes - among a sample of street opioid users and compared the results to retrospective reports. METHODS We recruited 12 participants from a Chicago-based syringe services program. Participants were 18 years of age or older, reported using opioids purchased on the street 3 + times per week in the past month, and had an available Android mobile phone. A phone-based app was programmed to collect daily drug checking information and provided to each participant along with a supply of fentanyl and benzodiazepine test strips and instructions for use over 21 days. Comparable retrospective data were collected via follow-up in-person surveys at the conclusion of daily report collection. RESULTS We found a reasonably high rate of daily reporting (63.5%) with participants submitting reports on 160 "person-days" out of 252 possible days. Participants submitted daily reports an average of 13 of 21 days. Reports of test strip use frequency varied between the retrospective and daily reports with a relatively higher percentage of days/time using test strips obtained from the daily reports. We also found higher proportions reporting overdose risk reduction behaviors on the daily reports compared with the retrospective reviews. CONCLUSIONS We believe the results support using daily experience sampling to collect information on drug checking behaviors among street drug users. Although resource intensive in comparison to retrospective reports, daily reporting potentially provides more detailed information on test strip use and its association with overdose risk reduction and, ultimately, fewer overdoses. Needed are larger trials and validation studies of daily experience sampling to identify the optimum protocol for collecting accurate information on drug checking and overdose risk reduction behavior.
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Affiliation(s)
- James A Swartz
- Jane Addams College of Social Work, University of Illinois Chicago, 1040 W. Harrison Street, (MC 309), Chicago, IL, 60607, USA.
| | - Mary Ellen Mackesy-Amiti
- Community Health Sciences, School of Public Health, University of Illinois Chicago, Chicago, USA
| | - A David Jimenez
- Community Health Sciences, School of Public Health, University of Illinois Chicago, Chicago, USA
| | | | - Elizabeth Prete
- Community Health Sciences, School of Public Health, University of Illinois Chicago, Chicago, USA
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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] [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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Canoura J, Liu Y, Perry J, Willis C, Xiao Y. Suite of Aptamer-Based Sensors for the Detection of Fentanyl and Its Analogues. ACS Sens 2023; 8:1901-1911. [PMID: 37095642 DOI: 10.1021/acssensors.2c02463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/26/2023]
Abstract
Fentanyl and its analogues are potent synthetic opioids that are commonly abused and are currently the number one cause of drug overdose death in the United States. The ability to detect fentanyl with simple, rapid, and low-cost tools is crucial for forensics, medical care, and public safety. Conventional on-site testing options for fentanyl detection─including chemical spot tests, lateral-flow immunoassays, and portable Raman spectrometers─each have their own unique flaws that limit their analytical utility. Here, we have developed a series of new aptamer-based assays and sensors that can detect fentanyl as well as several of its analogues in a reliable, accurate, rapid, and economic manner. These include colorimetric, fluorescent, and electrochemical sensors, which can detect and quantify minute quantities of fentanyl and many of its analogues with no response to other illicit drugs, cutting agents, or adulterants─even in interferent-ridden binary mixtures containing as little as 1% fentanyl. Given the high performance of these novel analytical tools, we foresee the potential for routine use by medical and law enforcement personnel as well as the general public to aid in rapid and accurate fentanyl identification.
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Affiliation(s)
- Juan Canoura
- Department of Chemistry, North Carolina State University, 2620 Yarbrough Drive, Raleigh, North Carolina 27607, United States
| | - Yingzhu Liu
- Department of Chemistry, North Carolina State University, 2620 Yarbrough Drive, Raleigh, North Carolina 27607, United States
| | - Jacob Perry
- Department of Chemistry, North Carolina State University, 2620 Yarbrough Drive, Raleigh, North Carolina 27607, United States
| | - Connor Willis
- Department of Chemistry, North Carolina State University, 2620 Yarbrough Drive, Raleigh, North Carolina 27607, United States
| | - Yi Xiao
- Department of Chemistry, North Carolina State University, 2620 Yarbrough Drive, Raleigh, North Carolina 27607, United States
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Kasson E, Filiatreau LM, Kaiser N, Davet K, Taylor J, Garg S, El Sherief M, Aledavood T, De Choudhury M, Cavazos-Rehg P. Using Social Media to Examine Themes Surrounding Fentanyl Misuse and Risk Indicators. Subst Use Misuse 2023; 58:920-929. [PMID: 37021375 PMCID: PMC10464934 DOI: 10.1080/10826084.2023.2196574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/07/2023]
Abstract
Background: Opioid misuse is a crisis in the United States, and synthetic opioids such as fentanyl pose risks for overdose and mortality. Individuals who misuse substances commonly seek information and support online due to stigma and legal concerns, and this online networking may provide insight for substance misuse prevention and treatment. We aimed to characterize topics in substance-misuse related discourse among members of an online fentanyl community. Method: We investigated posts on a fentanyl-specific forum on the platform Reddit to identify emergent substance misuse-related themes potentially indicative of heightened risk for overdose and other adverse health outcomes. We analyzed 27 posts and 338 comments with a qualitative codebook established using a subset of user posts via inductive and deductive methods. Posts and comments were independently reviewed by two coders with a third coder resolving discrepancies. The top 200 subreddits with the most activity by r/fentanyl members were also inductively analyzed to understand interests of r/fentanyl users. Results: Functional/quality of life impairments due to substance misuse (29%) was the most commonly occurring theme, followed by polysubstance use (27%) and tolerance/dependence/withdrawal (20%). Additional themes included drug identification with photos, substances cut with other drugs, injection drugs, and past overdoses. Media-focused subreddits and other drug focused communities were among the communities most often followed by r/fentanyl users. Conclusion: Themes closely align with DSM-V substance use disorder symptoms for fentanyl and other substances. High involvement in media-focused subreddits and other substance-misuse-related communities suggests digital platforms as acceptable for overdose prevention and recovery support interventions.
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Affiliation(s)
- Erin Kasson
- Department of Psychiatry, Washington University School of Medicine, St. Louis, MO 63130
| | - Lindsey M. Filiatreau
- Department of Psychiatry, Washington University School of Medicine, St. Louis, MO 63130
| | - Nina Kaiser
- Department of Psychiatry, Washington University School of Medicine, St. Louis, MO 63130
| | - Kevin Davet
- Department of Psychiatry, Washington University School of Medicine, St. Louis, MO 63130
| | - Jordan Taylor
- Department of Psychiatry, Washington University School of Medicine, St. Louis, MO 63130
| | - Sanjana Garg
- College of Computing, Georgia Institute of Technology, Atlanta, GA 30332
| | - Mai El Sherief
- College of Computing, Georgia Institute of Technology, Atlanta, GA 30332
| | - Talayeh Aledavood
- College of Computing, Georgia Institute of Technology, Atlanta, GA 30332
| | | | - Patricia Cavazos-Rehg
- Department of Psychiatry, Washington University School of Medicine, St. Louis, MO 63130
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CERDÁ MAGDALENA, KRAWCZYK NOA, KEYES KATHERINE. The Future of the United States Overdose Crisis: Challenges and Opportunities. Milbank Q 2023; 101:478-506. [PMID: 36811204 PMCID: PMC10126987 DOI: 10.1111/1468-0009.12602] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023] Open
Abstract
Policy Points People are dying at record numbers from overdose in the United States. Concerted action has led to a number of successes, including reduced inappropriate opioid prescribing and increased availability of opioid use disorder treatment and harm-reduction efforts, yet ongoing challenges include criminalization of drug use and regulatory and stigma barriers to expansion of treatment and harm-reduction services. Priorities for action include investing in evidence-based and compassionate policies and programs that address sources of opioid demand, decriminalizing drug use and drug paraphernalia, enacting policies to make medication for opioid use disorder more accessible, and promoting drug checking and safe drug supply.
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Affiliation(s)
- MAGDALENA CERDÁ
- Center for Opioid Epidemiology and PolicyNYU Grossman School of Medicine
| | - NOA KRAWCZYK
- Center for Opioid Epidemiology and PolicyNYU Grossman School of Medicine
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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] [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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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] [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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Crepeault H, Socias ME, Tobias S, Lysyshyn M, Custance A, Shapiro A, Ti L. Examining fentanyl and its analogues in the unregulated drug supply of British Columbia, Canada using drug checking technologies. Drug Alcohol Rev 2023; 42:538-543. [PMID: 36423900 PMCID: PMC10033320 DOI: 10.1111/dar.13580] [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: 02/25/2022] [Revised: 10/28/2022] [Accepted: 11/02/2022] [Indexed: 11/27/2022]
Abstract
INTRODUCTION The emergence of fentanyl and its analogues have contributed to a drastic rise in overdose-related mortality in recent years. The objective of this study was to determine the number of drug checking samples containing fentanyl and fentanyl analogues using both point of care and confirmatory drug checking technologies. METHODS Point-of-care drug checking data, using a combination of fentanyl immunoassay strips and Fourier-transform infrared spectroscopy (FTIR), were collected at harm reduction sites in Vancouver and Surrey, British Columbia. Based on current recommendations from the British Columbia Centre on Substance Use Drug Checking Project, a subset of these samples was sent for confirmatory analysis using quantitative nuclear resonance spectroscopy, gas chromatography-mass spectrometry and/or liquid chromatography-mass spectrometry. RESULTS A total of 22,916 samples were tested using FTIR and fentanyl immunoassay strips, of which 6125 (29%) were positive for fentanyl and/or fentanyl analogues. FTIR identified a fentanyl analogue in five samples (all carfentanil). Of the 1467 samples sent for confirmatory analysis, fentanyl was identified in 855 (58%) and fentanyl analogues in 85 (6%), including: carfentanil (n = 56), acetyl fentanyl (n = 15), furanyl fentanyl (n = 9) and cyclopropyl fentanyl (n = 5). DISCUSSION AND CONCLUSION Our research found that FTIR does not consistently distinguish between fentanyl and its analogues at point of care and that highly sensitive confirmatory drug checking technologies are needed to identify fentanyl analogues. These findings underscore the limitations of current drug checking technologies and the importance of using both point of care and confirmatory drug checking initiatives for monitoring changes in the drug supply.
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Affiliation(s)
- Hannah Crepeault
- Department of Medicine, Faculty of Medicine, University of British Columbia, Vancouver, Canada
- British Columbia Centre on Substance Use, Vancouver, Canada
| | - M. Eugenia Socias
- Department of Medicine, Faculty of Medicine, University of British Columbia, Vancouver, Canada
- British Columbia Centre on Substance Use, Vancouver, Canada
| | - Samuel Tobias
- British Columbia Centre on Substance Use, Vancouver, Canada
- School of Population and Public Health, University of British Columbia, Vancouver, Canada
| | - Mark Lysyshyn
- Vancouver Coastal Health Authority, Vancouver, Canada
- School of Population and Public Health, University of British Columbia, Vancouver, Canada
| | | | - Aaron Shapiro
- British Columbia Provincial Toxicology Centre, Vancouver, Canada
- Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, Canada
| | - Lianping Ti
- Department of Medicine, Faculty of Medicine, University of British Columbia, Vancouver, Canada
- British Columbia Centre on Substance Use, Vancouver, Canada
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Frueh L, Collins AB, Newman R, Barnett NP, Rich JD, Clark MA, Marshall BDL, Macmadu A. Multi-level influences on increased overdose risk behaviors during the COVID-19 pandemic among people who use drugs in Rhode Island: a qualitative investigation. Harm Reduct J 2023; 20:14. [PMID: 36739417 PMCID: PMC9898862 DOI: 10.1186/s12954-023-00741-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Accepted: 01/19/2023] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND The ongoing COVID-19 pandemic has disproportionately affected structurally vulnerable populations including people who use drugs (PWUD). Increased overdose risk behaviors among PWUD during the pandemic have been documented, with research underscoring the role of influencing factors such as isolation and job loss in these behaviors. Here, we use qualitative methods to examine the impact of the COVID-19 pandemic and pandemic-related response measures on drug use behaviors in a sample of PWUD in Rhode Island. Using a social-ecological framework, we highlight the nested, interactive levels of the pandemic's influence on increased overdose risk behaviors. METHODS From July to October 2021, semi-structured interviews were conducted with 18 PWUD who self-reported any increase in behaviors associated with overdose risk (e.g., increased use, change in drug type and/or more solitary drug use) relative to before the pandemic. Thematic analysis was conducted using a codebook with salient themes identified from interview guides and those that emerged through close reading of transcribed interviews. Guided by a social-ecological framework, themes were grouped into individual, network, institutional, and policy-level influences of the pandemic on drug use behaviors. RESULTS Individual-level influences on increased overdose risk behaviors included self-reported anxiety and depression, isolation and loneliness, and boredom. Network-level influences included changes in local drug supply and changes in social network composition specific to housing. At the institutional level, drug use patterns were influenced by reduced access to harm reduction or treatment services. At the policy level, increased overdose risk behaviors were related to financial changes, job loss, and business closures. All participants identified factors influencing overdose risk behaviors that corresponded to several nested social-ecological levels. CONCLUSIONS Participants identified multi-level influences of the COVID-19 pandemic and pandemic-related response measures on their drug use behavior patterns and overdose risk. These findings suggest that effective harm reduction during large-scale crises, such as the COVID-19 pandemic, must address several levels of influence concurrently.
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Affiliation(s)
- Lisa Frueh
- grid.166341.70000 0001 2181 3113Department of Environmental and Occupational Health, Drexel University Dornsife School of Public Health, 3215 Market Street, Philadelphia, PA 19104 USA
| | - Alexandra B. Collins
- grid.40263.330000 0004 1936 9094Department of Epidemiology, Brown University School of Public Health, 121 South Main Street, Box G-S-121-2, Providence, RI 02912 USA
| | - Roxxanne Newman
- grid.40263.330000 0004 1936 9094Department of Epidemiology, Brown University School of Public Health, 121 South Main Street, Box G-S-121-2, Providence, RI 02912 USA
| | - Nancy P. Barnett
- grid.40263.330000 0004 1936 9094Department of Behavioral and Social Sciences, Brown University School of Public Health, 121 South Main Street, Providence, RI USA
| | - Josiah D. Rich
- grid.240267.50000 0004 0443 5079The Center for Health + Justice Transformation, The Miriam Hospital, 1125 North Main Street, Providence, RI USA
| | - Melissa A. Clark
- grid.40263.330000 0004 1936 9094Department of Health Services, Policy & Practice, Brown University School of Public Health, 121 South Main Street, Providence, RI USA
| | - Brandon D. L. Marshall
- grid.40263.330000 0004 1936 9094Department of Epidemiology, Brown University School of Public Health, 121 South Main Street, Box G-S-121-2, Providence, RI 02912 USA
| | - Alexandria Macmadu
- Department of Epidemiology, Brown University School of Public Health, 121 South Main Street, Box G-S-121-2, Providence, RI, 02912, USA.
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Marley GT, Ostrach B, Carpenter D. North Carolina pharmacists' willingness to sell fentanyl test strips: a survey study. Harm Reduct J 2023; 20:10. [PMID: 36694186 PMCID: PMC9875410 DOI: 10.1186/s12954-023-00739-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Accepted: 01/18/2023] [Indexed: 01/26/2023] Open
Abstract
BACKGROUND Although fentanyl test strips (FTS) can accurately determine the presence of fentanyl in unregulated substances, access to FTS remains limited. This study aimed to examine North Carolina community pharmacists' attitudes and willingness to engage in various behaviors related to FTS sales and distribution. METHODS A convenience sample of community pharmacists completed an online survey that assessed: (1) comfort initiating an FTS conversation; (2) willingness to sell FTS, distribute FTS instructions, counsel on FTS, refer patients to harm reduction organizations, and advertise FTS; (3) perceived barriers and benefits of selling FTS; and (4) interest in FTS training. Data were collected from March to May 2022. Descriptive statistics were calculated. RESULTS Of the 592 pharmacists who participated, most were somewhat or very willing to refer patients to harm reduction organizations for FTS (514, 86.9%), counsel on FTS (485, 81.9%), distribute FTS instructions (475, 80.2%), sell FTS (470, 79.3%), and advertise FTS for sale (372, 62.9%). The most commonly reported benefits of selling FTS were reducing overdose deaths in the community (n = 482, 81.4%) and participating in community harm reduction efforts (n = 455; 76.9%). Barriers commonly reported to selling FTS were: not knowing where to order FTS (n = 295, 49.8%) and discomfort initiating a conversation about FTS (n = 266, 44.9%). Most respondents (88.3%) were interested in FTS training. CONCLUSION North Carolina community pharmacists are willing to engage in various behaviors related to FTS sales and distribution. Most pharmacists were interested in receiving FTS training, which should be created to address pharmacist-reported barriers to FTS sales. Pharmacist distribution of FTS could increase access to FTS at the community level and has the potential to change drug use behavior and reduce overdose deaths.
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Affiliation(s)
- Grace T. Marley
- grid.10698.360000000122483208School of Pharmacy, UNC Eshelman, 201 Pharmacy Lane, CB 7355, Chapel Hill, NC 27599-7355 USA
| | - Bayla Ostrach
- grid.189504.10000 0004 1936 7558School of Medicine, Fruit of Labor Action Research and Technical Assistance, Boston University, LLC 85 E. Newton St., Boston, MA 02118 USA
| | - Delesha Carpenter
- grid.10698.360000000122483208UNC Eshelman School of Pharmacy, 220 Campus Drive CPO 2125, Asheville, NC 28804 USA
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Swartz JA, Mackesy-Amiti ME, Jimenez AD, Robison-Taylor L, Prete E. Feasibility Study of Using Mobile Phone-Based Experience Sampling to Assess Drug Checking by Opioid Street Drug Users. RESEARCH SQUARE 2023:rs.3.rs-2472117. [PMID: 36711637 PMCID: PMC9882685 DOI: 10.21203/rs.3.rs-2472117/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Background: To date, evaluations of take-home fentanyl (and/or benzodiazepine) test strip use - the most common form of drug checking services - and potential effects on overdose risk have relied on retrospective accounts for some preceding time period, usually a week to several months. Such accounts, however, are subject to recall and memory biases. This pilot study assessed the feasibility of using experiential sampling to collect daily information in situ on drug checking and associated overdose risk reduction - the primary outcomes - among a sample of street opioid users and compared the results to retrospective reports. Methods: We recruited 12 participants from a Chicago-based syringe services program. Participants were 18 years of age or older, reported using opioids purchased on the street 3+ times per week in the past month, and had an available Android mobile phone. A phone-based app was programmed to collect daily drug checking information and provided to each participant along with a supply of fentanyl and benzodiazepine test strips and instructions for use over 21 days. Comparable retrospective data were collected via follow-up in-person surveys at the conclusion of daily report collection. Results: We found a reasonably high rate of daily reporting (63.5%) with participants submitting reports on 160 "person-days" out of 252 possible days. Participants submitted daily reports an average of 13 of 21 days. Reports of test strip use frequency varied between the retrospective and daily reports with a relatively higher percentage of days/time using test strips obtained from the daily reports. We also found higher proportions reporting overdose risk reduction behaviors on the daily reports compared with the retrospective reviews. Conclusions: We believe the results support using daily experience sampling to collect information on drug checking behaviors among street drug users. Although resource intensive in comparison to retrospective reports, daily reporting potentially provides more detailed information on test strip use and its association with overdose risk reduction and, ultimately, fewer overdoses. Needed are larger trials and validation studies of daily experience sampling to identify the optimum protocol for collecting accurate information on drug checking and overdose risk reduction behavior.
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Affiliation(s)
- James A. Swartz
- Jane Addams College of Social Work, University of Illinois Chicago
| | | | - A. David Jimenez
- Community Health Sciences, School of Public Health, University of Illinois Chicago
| | | | - Elizabeth Prete
- Community Health Sciences, School of Public Health, University of Illinois Chicago
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Barrolle AA, Gable KN, Dell N. A pilot study assessing client understanding and use of fentanyl test strips for harm reduction. J Am Pharm Assoc (2003) 2023; 63:295-300. [PMID: 36280433 DOI: 10.1016/j.japh.2022.09.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 08/29/2022] [Accepted: 09/23/2022] [Indexed: 01/25/2023]
Abstract
BACKGROUND The Centers for Disease Control and Prevention reported a sharp increase in overdose deaths from illicitly manufactured fentanyls (IMFs) occurring between 2020 and 2021 in the United States. Approximately 4 in 10 drug overdose deaths involved opioids and stimulants. Fentanyl test strips (FTS), used to test drug product before use, can be a powerful harm reduction tool to promote safer use behaviors. OBJECTIVES This pilot study assessed treatment-seeking service users' knowledge and understanding of IMFs and motivation to use FTS to prevent overdose. METHODS Clients receiving residential-based or office-based substance use treatment services were recruited from a community mental health center in the midwestern United States to complete a harm reduction-focused survey. Eligibility criteria included clients aged 18-89 years with self-reported drug use in the past year. A 20-question survey was administered verbally, both in person and via phone to assess knowledge of IMFs and FTS. RESULTS Of respondents (N = 30), 80% agreed that IMFs cause more overdoses than heroin. Most (73%) indicated concern about a friend overdosing owing to IMFs, and half (53%) expressed concern about personal risk of overdose. Most (73%) would like to be able to detect whether there is fentanyl in their drug before use, but only 17% indicated that they feel confident in their ability to use FTS. CONCLUSION Many respondents who were receiving services for past-year substance use lacked understanding of how to use FTS for harm reduction. Clients who primarily use nonopioid (stimulant) drug products are at even greater risk of IMF overdose and would benefit the most from increased access and education surrounding the use of FTS. Our health care system must rapidly continue to explore and expand on overdose prevention efforts, including access to FTS, given that urgent action is needed to reduce the continued rise in overdose deaths in the United States.
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Rife-Pennington T, Dinges E, Ho MQ. Implementing syringe services programs within the Veterans Health Administration: facility experiences and next steps. J Am Pharm Assoc (2003) 2023; 63:234-240. [PMID: 36470732 DOI: 10.1016/j.japh.2022.10.019] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 09/20/2022] [Accepted: 10/16/2022] [Indexed: 11/19/2022]
Abstract
Syringe services programs are community-based prevention programs that provide evidence-based, lifesaving services for people who use illicit drugs, including access to syringes, naloxone, fentanyl test strips, infection screening, and linkage to treatment. Historically, syringe services programs did not exist within the Veterans Health Administration owing to many factors, including lack of clarity regarding legality for federal agency-purchased syringes. Three champions at Veterans Affairs facilities in Danville, IL, Orlando, FL, and San Francisco, CA, worked to clarify legal considerations, address barriers, and implement syringe services programs that are integrated in the health care systems. Since 2017, these 3 programs have engaged approximately 400 Veterans and distributed nearly 10,000 syringes, 2500 fentanyl test strips, 50 wound care kits, and 45 safer sex kits. These programs, both led by and in collaboration with clinical pharmacist practitioners, paved the way for nationwide implementation within the Veterans Health Administration. This commentary describes successes, challenges, and proposed next steps to increase Veteran access to syringe services programs, written from the perspective of 3 facility-based champions.
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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: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [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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Winer JM, Yule AM, Hadland SE, Bagley SM. Addressing adolescent substance use with a public health prevention framework: the case for harm reduction. Ann Med 2022; 54:2123-2136. [PMID: 35900132 PMCID: PMC9341337 DOI: 10.1080/07853890.2022.2104922] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Adolescence is a developmental stage defined in part by risk-taking. Risk-taking is critical to normal development and has important benefits including trying new activities and exploring new relationships. Risk-taking is also associated with the initiation of substance use. Because substance use often begins in adolescence, much focus has been on primary prevention with the goal of preventing initial substance use. Secondary or tertiary prevention approaches, such as counselling to eliminate substance use or offering treatment, are common approaches for adolescents with problematic substance use or a substance use disorder. While this is important, for some adolescents, treatment or cessation of use may not be desired. In these cases, Healthcare Practitioners (HCPs) can offer clear advice that incorporates harm reduction. Harm reduction, which is often applied for adults who use substances, reduces the negative impacts associated with drug use without requiring abstinence. Harm reduction is crucial to keeping adolescents safe and healthy and can offer opportunities for future engagement in treatment. The objective of this review is to describe strategies for integrating harm reduction principles in clinical settings that are developmentally appropriate. A patient-centered, harm reduction approach can validate perceived benefits of substance use, offer strategies to minimise harm, and advise reduction of use and abstinence.KEY MESSAGES:Substance use often begins in adolescence and traditional approaches are often rooted in prevention framework.Harm reduction should be incorporated for adolescents with problematic substance use or a substance use disorder.This review offers strategies for integration of harm reduction principles tailored towards adolescents.
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Affiliation(s)
- James Michael Winer
- Section of General Internal Medicine, Department of Medicine, Boston University School of Medicine, Boston, MA, USA.,Grayken Center for Addiction, Boston Medical Center, Boston, MA, USA
| | - Amy M Yule
- Grayken Center for Addiction, Boston Medical Center, Boston, MA, USA.,Department of Psychiatry, Boston University School of Medicine, Boston, MA, USA
| | - Scott E Hadland
- Division of Adolescent and Young Adult Medicine, MassGeneral Hospital for Children, Boston, MA, USA.,Department of Pediatrics, Harvard Medical School, Boston, MA, USA
| | - Sarah M Bagley
- Section of General Internal Medicine, Department of Medicine, Boston University School of Medicine, Boston, MA, USA.,Grayken Center for Addiction, Boston Medical Center, Boston, MA, USA.,Division of General Pediatrics, Department of Pediatrics, Boston University School of Medicine, Boston, MA, USA
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Korona-Bailey J, Mukhopadhyay S. Characteristics of fatal drug overdoses among college age decedents in Tennessee, 2019-2020. DIALOGUES IN 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] [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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A Qualitative Assessment among Personnel Working in Community-Led Development Program Settings Regarding Sexualized Substance Use. Brain Sci 2022; 12:brainsci12111590. [DOI: 10.3390/brainsci12111590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 11/07/2022] [Accepted: 11/17/2022] [Indexed: 11/22/2022] Open
Abstract
Sexualized substance use (SSU) is the practice of psychotropic substance use before or during sex to increase sexual pleasure. The growing use of SSU has a strong association with sexually transmitted infections (STIs). Community health mobilizers (CHMs) are agents who assist in decreasing the global burden of disease in the communities they serve. They work as unit managers, counselors, or field workers. The managers and counselors have a minimum of a bachelor’s degree, and field workers have a minimum of a higher secondary education. This study aimed to qualitatively assess the knowledge gaps regarding SSU among CHMs. In-depth interviews (IDIs) were conducted in New Delhi, India with nineteen CHMs. Majority of the CHMs were men (n = 9, 47%) followed by transgender (TG) persons (TG females n = 5, 26.3%; TG males n = 1, 5.2%), and women (n = 4, 21.1%). Knowledge gaps were identified among the CHMs regarding different types of sexualized substances, drug procurement, human immunodeficiency virus (HIV) infection prevention, and complex health issues associated with SSU. It suggested the need for periodic workshops and training for upgradation of existing knowledge and practices among the CHMs. This formative research may help social scientists to develop protocols for conducting multi-centric, community-based studies across the country for further validation and exploration.
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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. THE AMERICAN JOURNAL OF DRUG AND 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] [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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Bailey K, Abramovitz D, Patterson TL, Harvey-Vera AY, Vera CF, Rangel MG, Friedman J, Davidson P, Bourgois P, Strathdee SA. Correlates of recent overdose among people who inject drugs in the San Diego/Tijuana border region. Drug Alcohol Depend 2022; 240:109644. [PMID: 36179507 PMCID: PMC9608984 DOI: 10.1016/j.drugalcdep.2022.109644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 08/23/2022] [Accepted: 09/18/2022] [Indexed: 01/06/2023]
Abstract
BACKGROUND Along the Mexico-US border, illicitly manufactured fentanyls (fentanyl) have been detected in other illicit drugs, including street opioid formulations known as 'china white.' We studied correlates of recent overdose among people who inject drugs (PWID), focusing on the risk of knowlingly or unknowingly using fentanyl in china white. METHODS From October 2020 - September, 2021 we surveyed participants in San Diego, California and Tijuana, Mexico and employed Poisson regression to identify correlates of recent overdose. RESULTS Of 612 PWID, most were male (74.0 %), Latinx (71.9 %), US residents (67.0 %). Mean age was 43 years. In the last six months, 15.8 % experienced overdose, 31.0 % knowingly used fentanyl and 11.1 % used china white, of whom 77.9 % did not think it contained fentanyl. After controlling for sex and race, factors independently associated with risk of overdose included knowingly using fentanyl, using china white and not believing it contained fentanyl, recent drug rehabilitation, being stopped/arrested by police, and homelessness. Further, PWID who believed china white contained fentanyl were less likely to use it. CONCLUSIONS Both intentional fentanyl use and unintentional exposure to fentanyl via china white were associated with overdose risk; however, PWID who believed china white contained fentanyl were less likely to use it. These data suggest that advanced drug checking systems should be implemented to empower PWID to avoid dangerous street formulations or to plan their drug use knowing its contents. Other overdose risk factors such as decreased tolerance following drug treatment, police interactions, and homelessness also require urgent intervention.
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Affiliation(s)
- Katie Bailey
- University of California San Diego School of Medicine, 9500 Gilman Drive, mail Code 0507, La Jolla, CA 92093, United States of America.
| | - Daniela Abramovitz
- University of California San Diego School of Medicine, 9500 Gilman Drive, mail Code 0507, La Jolla, CA 92093, United States of America.
| | - Thomas L Patterson
- University of California San Diego School of Medicine, 9500 Gilman Drive, mail Code 0507, La Jolla, CA 92093, United States of America.
| | - Alicia Y Harvey-Vera
- University of California San Diego School of Medicine, 9500 Gilman Drive, mail Code 0507, La Jolla, CA 92093, United States of America; US-Mexico Border Health Commission, P.º del Centenario 10851, Zona Urbana Rio Tijuana, 22320 Tijuana, BC, Mexico
| | - Carlos F Vera
- University of California San Diego School of Medicine, 9500 Gilman Drive, mail Code 0507, La Jolla, CA 92093, United States of America.
| | - Maria Gudelia Rangel
- US-Mexico Border Health Commission, P.º del Centenario 10851, Zona Urbana Rio Tijuana, 22320 Tijuana, BC, Mexico; Universidad Xochicalco, Escuela de Medicina, Campus Tijuana, Rampa Yumalinda 4850, Chapultepec Alamar, 22110 Tijuana, BC, Mexico.
| | - Joseph Friedman
- University of California Los Angeles Center for Social Medicine, B7-435, UCLA Semel Institute, Los Angeles, CA 90095-1759, United States of America.
| | - Peter Davidson
- University of California San Diego School of Medicine, 9500 Gilman Drive, mail Code 0507, La Jolla, CA 92093, United States of America.
| | - Philippe Bourgois
- University of California Los Angeles Center for Social Medicine, B7-435, UCLA Semel Institute, Los Angeles, CA 90095-1759, United States of America.
| | - Steffanie A Strathdee
- University of California San Diego School of Medicine, 9500 Gilman Drive, mail Code 0507, La Jolla, CA 92093, United States of America.
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Validation of a lateral flow chromatographic immunoassay for the detection of fentanyl in drug samples. Drug Alcohol Depend 2022; 240:109610. [PMID: 36115223 PMCID: PMC9588631 DOI: 10.1016/j.drugalcdep.2022.109610] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 08/22/2022] [Accepted: 08/23/2022] [Indexed: 01/06/2023]
Abstract
BACKGROUND Drug overdose deaths remain the primary cause of unintentional injuries in the United States. We examined the validity of a fentanyl test strip (FTS) in detecting fentanyl and its related analogs in water-based illicit drug solutions. METHODS Illicit drugs obtained from law enforcement (N = 343) were tested using a lateral flow chromatographic immunoassay FTS (BTNX Rapid Response) and Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS) at a clinical chemistry laboratory in Baltimore, Maryland. RESULTS The FTS assay detected fentanyl at 200 ng/ml in water, and 13 additional fentanyl analogs, but failed to detect carfentanil and furanyl fentanyl at or below 1000 ng/ml. Overall sensitivity and specificity for detecting fentanyls was 98.5 % and 89.2 %; and the false negative and positive rate was 1.5 % and 10.9 %. False negatives (n = 2) occurred in fentanyl and a fentanyl precursor. False positives (n = 23) occurred in the presence of other illicit drugs and compounds (56.5 %) or when fentanyls were present below 40 ng/ml (43.5 %). False positive/negative rates remained low when testing cocaine and prescription opioid (PO) samples. CONCLUSIONS FTS is a valid drug checking tool, however, rapid immunoassays and other drug checking instruments that can detect a wider range of fentanyl analogs including carfentanil need to be prioritized to minimize accidental exposure to the full spectrum of fentanyls.
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