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Armoon B, Bayani A, Griffiths MD, Bayat AH, Mohammadi R, Fattah Moghaddam L, Ahounbar E. Prevalence and high-risk behaviors associated with non-fatal overdose among people who use illicit opioids: A systematic review and meta-analysis. JOURNAL OF SUBSTANCE USE 2021. [DOI: 10.1080/14659891.2021.1978112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Bahram Armoon
- Research Center, Douglas Mental Health University Institute, Montreal, QC, Canada
- Department of Psychiatry, McGill University, Montreal, Qc, Canada
| | - Azadeh Bayani
- Student Research Committee, School of Allied Medical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mark D. Griffiths
- International Gaming Research Unit, Psychology Department, Nottingham Trent University, Nottingham, UK
| | - Amir-Hossein Bayat
- Social Determinants of Health Research Center, Saveh University of Medical Sciences, Saveh, Iran
| | - Rasool Mohammadi
- Department of Biostatistics and Epidemiology, School of Public Health and Nutrition, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Ladan Fattah Moghaddam
- Department of Nursing, Faculty of Nursing and Midwifery, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Elahe Ahounbar
- Substance Abuse and Dependence Research Center, The University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
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Armoon B, SoleimanvandiAzar N, Rostami M, Higgs P, Bayani A, Bayat AH, Mohammadi R, Ahounbar E, Fattah Moghaddam L. Drug type and risk behaviors associated with non-fatal overdose among people who use drugs: a systematic review and meta-analysis. J Addict Dis 2021; 40:114-125. [PMID: 34286664 DOI: 10.1080/10550887.2021.1950262] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
The present study aimed to determine the association between drug type, risk behaviors and non-fatal overdose among people who use drugs (PWUD). We searched for studies in English published before February 1, 2021, on PubMed, Scopus, Cochrane, and Web of Science to identify primary studies on the factors associated with non-fatal overdose among PWUD. After reviewing for study duplicates, the full-text of selected articles were assessed for eligibility using Population, Intervention, Comparator, Outcomes (PICO) criteria. After a detailed assessment of over 13,845 articles, a total of 49 studies met the eligibility criteria. We found that non-injection opioid use, heroin injection, cocaine use, concurrent use of buprenorphine and benzodiazepines, benzodiazepine use, incarceration, injecting drugs, and duration of injecting were associated with greater odds of non-fatal overdose among PWUD. The findings of the current meta-analysis support the requirement to improve suitable harm reduction strategies for drug users, such as peer-based overdose management, and further focusing on the need to balance the current emphasis on enforcement-based responses to illegal drug use with health-related interventions.
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Affiliation(s)
- Bahram Armoon
- Douglas Hospital Research Centre, Douglas Mental Health University Institute, Montreal, QC, Canada.,Department of Psychiatry, McGill University, Montreal, QC, Canada
| | - Neda SoleimanvandiAzar
- Preventive Medicine and Public Health Research Center, Psychosocial Health Research Institute, Iran University of Medical Sciences, Tehran, Iran
| | - Mohammad Rostami
- Department of Counseling, Faculty of Humanities and Social Sciences, University of Kurdistan, Kurdistan, Iran
| | - Peter Higgs
- Department of Public Health, School of Psychology and Public Health, La Trobe University, Melbourne, VIC, Australia
| | - Azadeh Bayani
- Social Determinants of Health Research Center, Saveh University of Medical Sciences, Saveh, Iran
| | - Amir-Hossein Bayat
- Social Determinants of Health Research Center, Saveh University of Medical Sciences, Saveh, Iran
| | - Rasool Mohammadi
- Department of Biostatistics and Epidemiology, School of Public Health and Nutrition, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Elahe Ahounbar
- Substance Abuse and Dependence Research Center, The University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
| | - Ladan Fattah Moghaddam
- Department of Nursing, Faculty of Nursing and Midwifery, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
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Schneider S, Richter C, Niethammer R, Beisel L. Fatal and Non-Fatal Heroin-Related Overdoses: Circumstances and Patterns. Subst Use Misuse 2021; 56:1997-2006. [PMID: 34470589 DOI: 10.1080/10826084.2021.1963986] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
INTRODUCTION Heroin overdose is a leading cause of mortality among drug users. This paper aims to identify individual and contextual factors associated with lethal and non-lethal heroin-related overdoses on the basis of case reports and semi-structured proxy interviews. Typical patterns within these cases are determined by means of cluster analysis. METHODS Within the CaRe (Case Reports of heroin-related overdoses) study, case reports (100 proxy reports of overdose events from 36 different facilities) were gathered and evaluated as part of a nationwide survey of experts conducted in Germany in 2019. Following initial descriptive analyses a two-step cluster analysis with the four binary variables of gender, age, time and place was conducted to identify patterns within the reported cases. RESULTS The case reports grouped into five clusters: 1) Younger male drug users, found in a public space during the daytime; 2) Female drug users; 3) Older male drug users, found in a public space during the daytime; 4) Drug users found at home at night; 5) Drug users found outside at night. Overdoses by female drug users and those which occurred at home and/or at night were significantly more likely to have a fatal outcome. CONCLUSION Future prevention and intervention measures should aim to consider the context, i.e. typical constellations of risk, and attempt to inhibit this through appropriate counter measures.
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Affiliation(s)
- Sven Schneider
- Mannheim Institute of Public Health, Social and Preventive Medicine, Heidelberg University, Mannheim, Germany
| | - Christian Richter
- Drug Counselling Centre "Abrigado", Drug Consumption Room, Hamburg, Germany
| | - Rainer Niethammer
- Clinic for Psychiatry and Psychotherapy, Hospital "Zum Guten Hirten", Ludwigshafen, Germany
| | - Larissa Beisel
- Mannheim Institute of Public Health, Social and Preventive Medicine, Heidelberg University, Mannheim, Germany
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Keen C, Kinner SA, Borschmann R, Young JT. Comparing the predictive capability of self-report and medically-verified non-fatal overdose in adults released from prison: A prospective data linkage study. Drug Alcohol Depend 2020; 206:107742. [PMID: 31778949 DOI: 10.1016/j.drugalcdep.2019.107742] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Revised: 11/08/2019] [Accepted: 11/13/2019] [Indexed: 10/25/2022]
Abstract
BACKGROUND Self-reported non-fatal overdose (NFOD) is a predictor of future overdose and is often used to target overdose prevention for people released from prison. However, the level of agreement between self-reported and medically-verified NFOD history remains unknown. This study aimed to determine the agreement between, and predictive value of, self-reported and medically-verified history of NFOD in people recently released from prison. METHODS Pre-release baseline survey data from 1307 adults in prison surveyed from 2008 to 2010 in Queensland, Australia were linked to ambulance, emergency department, and hospital records. We compared the agreement of self-reported NFOD history in the baseline survey and medically-verified NFOD ascertained through linked medical data. Unadjusted and adjusted regression models were used to determine the association between self-reported and medically verified NFOD history and medically-verified NFOD after release from prison. RESULTS 224 (19 %) participants self-reported NFOD history only, 75 (5 %) had medically-verified NFOD history only, and 56 (4 %) both self-reported and had medically-verified NFOD history. Compared to those with no NFOD history, those who self-reported and had a medical history of NFOD (adjusted hazard ratio (AHR) 6.1, 95 %CI 3.1-11.9), those with a medical history only (AHR 3.4, 95 %CI 1.7-7.0), and those who self-reported only (AHR 1.8, 95 %CI 1.0-3.5) were at increased risk of medically-verified NFOD after release from prison. CONCLUSIONS Relying on self-report of NFOD is likely to miss people at increased risk of future NFOD, many of whom could be identified through medical records. Wherever possible, data related to NFOD should be triangulated from multiple sources.
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Affiliation(s)
- Claire Keen
- Justice Health Unit, Centre for Health Equity, Melbourne School of Population and Global Health, The University of Melbourne, Parkville, Victoria, Australia.
| | - Stuart A Kinner
- Justice Health Unit, Centre for Health Equity, Melbourne School of Population and Global Health, The University of Melbourne, Parkville, Victoria, Australia; Centre for Adolescent Health, Murdoch Children's Research Institute, Parkville, Victoria, Australia; Mater Research Institute-UQ, University of Queensland, Brisbane, Queensland, Australia; Griffith Criminology Institute, Griffith University, Brisbane, Queensland, Australia; School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
| | - Rohan Borschmann
- Justice Health Unit, Centre for Health Equity, Melbourne School of Population and Global Health, The University of Melbourne, Parkville, Victoria, Australia; Centre for Adolescent Health, Murdoch Children's Research Institute, Parkville, Victoria, Australia; Health Service and Population Research Department, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK; Melbourne School of Psychological Sciences, The University of Melbourne, Melbourne, Victoria, Australia
| | - Jesse T Young
- Justice Health Unit, Centre for Health Equity, Melbourne School of Population and Global Health, The University of Melbourne, Parkville, Victoria, Australia; Centre for Adolescent Health, Murdoch Children's Research Institute, Parkville, Victoria, Australia; School of Population and Global Health, The University of Western Australia, Perth, Western Australia, Australia; National Drug Research Institute, Curtin University, Perth, Western Australia, Australia
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Keen C, Young JT, Borschmann R, Kinner SA. Non-fatal drug overdose after release from prison: A prospective data linkage study. Drug Alcohol Depend 2020; 206:107707. [PMID: 31757517 DOI: 10.1016/j.drugalcdep.2019.107707] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Revised: 10/10/2019] [Accepted: 10/21/2019] [Indexed: 10/25/2022]
Abstract
BACKGROUND Adults released from prison are at increased risk of poor health outcomes and preventable mortality, including from overdose. Non-fatal overdose (NFOD) is a strong predictor of future overdose and associated with considerable morbidity. This study aims to the determine the incidence, predictors and clinical characteristics of NFOD following release from prison. METHODS We used pre-release interview data collected for a randomised controlled trial in 2008-2010, and linked person-level, state-wide ambulance, emergency department, and hospital records, from a representative sample of 1307 adults incarcerated in Queensland, Australia. The incidence of NFOD following release from prison was calculated. A multivariate Andersen-Gill model was used to identify demographic, health, social, and criminal justice predictors of NFOD. RESULTS The crude incidence rate (IR) of NFOD was 47.6 (95%CI 41.1-55.0) per 1000 person-years and was highest in the first 14 days after release from prison (IR = 296 per 1000 person-years, 95%CI 206-426). In multivariate analyses, NFOD after release from prison was positively associated with a recent history of substance use disorder (SUD), dual diagnosis of mental illness and SUD, lifetime history of injecting drug use, lifetime history of NFOD, being dispensed benzodiazepines after release, a shorter index incarceration, and low perceived social support. The risk of NFOD was lower for people with high-risk alcohol use and while incarcerated. CONCLUSIONS Adults released from prison are at high risk of non-fatal overdose, particularly in the first 14 days after release. Providing coordinated transitional care between prison and the community is likely critical to reduce the risk of overdose.
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Affiliation(s)
- Claire Keen
- Justice Health Unit, Centre for Health Equity, Melbourne School of Population and Global Health, The University of Melbourne, Parkville, Victoria, Australia.
| | - Jesse T Young
- Justice Health Unit, Centre for Health Equity, Melbourne School of Population and Global Health, The University of Melbourne, Parkville, Victoria, Australia; Centre for Adolescent Health, Murdoch Children's Research Institute, Parkville, Victoria, Australia; School of Population and Global Health, The University of Western Australia, Perth, Western Australia, Australia; National Drug Research Institute, Curtin University, Perth, Western Australia, Australia
| | - Rohan Borschmann
- Justice Health Unit, Centre for Health Equity, Melbourne School of Population and Global Health, The University of Melbourne, Parkville, Victoria, Australia; Centre for Adolescent Health, Murdoch Children's Research Institute, Parkville, Victoria, Australia; Health Service and Population Research Department, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK; Melbourne School of Psychological Sciences, The University of Melbourne, Melbourne, Victoria, Australia
| | - Stuart A Kinner
- Justice Health Unit, Centre for Health Equity, Melbourne School of Population and Global Health, The University of Melbourne, Parkville, Victoria, Australia; Centre for Adolescent Health, Murdoch Children's Research Institute, Parkville, Victoria, Australia; Mater Research Institute-UQ, University of Queensland, Brisbane, Queensland, Australia; Griffith Criminology Institute, Griffith University, Brisbane, Queensland, Australia; School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
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Winhusen T, Theobald J, Lewis D, Wilder CM, Lyons MS. Development and initial testing of a tailored telephone intervention delivered by peers to prevent recurring opioid-overdoses (TTIP-PRO). HEALTH EDUCATION RESEARCH 2016; 31:146-160. [PMID: 27004905 PMCID: PMC8802187 DOI: 10.1093/her/cyw010] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/08/2015] [Accepted: 02/03/2016] [Indexed: 06/05/2023]
Abstract
Individuals with opioid use disorder experiencing a non-fatal opioid-overdose (OOD) are at heightened risk for future OODs; there are no interventions to facilitate treatment enrollment for these patients. Our goal was to develop and initially test the 'tailored telephone intervention delivered by peers to prevent recurring opioid-overdoses' (TTIP-PRO), a computer-facilitated, peer-delivered, individually tailored secondary prevention intervention designed to: (i) encourage patients to initiate medication-assisted treatment (MAT) and (ii) increase OOD knowledge. A pre-post-study assessed TTIP-PRO-content acceptability and software performance. Two Peer Interventionists, who were abstinent from illicit opioids, enrolled in MAT and had experience with OOD, were recruited from a MAT clinic. Recruitment letters were sent to patients treated for OOD in a hospital emergency department within the prior 8 months. Eight patients received TTIP-PRO and completed pre-/post-assessment. Peer Interventionists completed training within 4 h and reported high satisfaction with TTIP-PRO. There were no performance issues with the software. All participants rated TTIP-PRO as 'very helpful'. Participants' OOD knowledge increased significantly, with 69.9% correct responses pre-TTIP-PRO and 93.6% post-TTIP-PRO. Interest in receiving MAT, measured on a 10-point scale, increased from 8.1 to 9.5, but this change was not statistically significant. Further development and testing of TTIP-PRO appears warranted.
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Affiliation(s)
- T Winhusen
- Addiction Sciences Division, Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, 3131 Harvey Avenue, Cincinnati, OH 45229, USA,
| | - J Theobald
- Addiction Sciences Division, Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, 3131 Harvey Avenue, Cincinnati, OH 45229, USA
| | - D Lewis
- Addiction Sciences Division, Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, 3131 Harvey Avenue, Cincinnati, OH 45229, USA
| | - C M Wilder
- Addiction Sciences Division, Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, 3131 Harvey Avenue, Cincinnati, OH 45229, USA, Cincinnati Veterans Affairs Medical Center, 3200 Vine Street, Cincinnati, OH 45220, USA and
| | - M S Lyons
- Department of Emergency Medicine, University of Cincinnati College of Medicine 231 Albert Sabin Way, Cincinnati, OH 45267, USA
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Uusküla A, Raag M, Vorobjov S, Rüütel K, Lyubimova A, Levina OS, Heimer R. Non-fatal overdoses and related risk factors among people who inject drugs in St. Petersburg, Russia and Kohtla-Järve, Estonia. BMC Public Health 2015; 15:1255. [PMID: 26684815 PMCID: PMC4683801 DOI: 10.1186/s12889-015-2604-6] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2015] [Accepted: 12/11/2015] [Indexed: 01/09/2023] Open
Abstract
Background This study seeks to identify the prevalence of, and risk factors associated with, non-fatal overdose among people currently injecting drugs (PWID) in St. Petersburg (Russia) and in Kohtla-Järve (Estonia). Methods Five hundred eighty-eight study participants in Kohtla-Järve (in 2012) and 811 in St. Petersburg (in 2012–2013) were recruited using respondent driven sampling for interviewing and HIV testing. Results Three-quarters (76 %) of the current PWID were male. Participants from St. Petersburg were older (mean age 32.1 vs. 29.6 years, p < 0.0001) and reported a longer average duration of injecting drugs (mean duration: 13.3 vs. 10.9 years, p < 0.0001). Main drugs injected were opioids (fentanyl in Kohtla-Järve, heroin in St Petersburg). HIV prevalence was 63 % (95 % CI 59–67 %) in Kohtla-Järve and 56 % (95 % CI 52–59 %) in St. Petersburg. Two thirds of the PWID in Kohtla-Järve and St. Petersburg reported ever having experienced a drug overdose involving loss of consciousness or stopping breathing. In Kohtla-Järve, 28 % (95 % CI 24–31 %) of participants and, in St Petersburg, 16 % (95 % CI 14–19 %) of participants reported an overdose within the previous 12 months. Characteristics of injection drug use practice (longer duration of injection drug use, main drug injected), correlates of high-risk injection behaviour (higher injecting frequency, sharing), and problem alcohol use were associated with the risk of overdose within the previous 12 months. The significant factors effects did not differ between the sites. Conclusions PWID are at high risk for overdose. Effective overdose prevention efforts at the public health scale are therefore warranted.
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Affiliation(s)
- Anneli Uusküla
- Department of Public Health, University of Tartu, Ravila st 19, 50409, Tartu, Estonia.
| | - Mait Raag
- Department of Public Health, University of Tartu, Ravila st 19, 50409, Tartu, Estonia.
| | - Sigrid Vorobjov
- Infectious Diseases and Drug Monitoring Department, National Institute for Health Development, Hiiu 42, 11619, Tallinn, Estonia.
| | - Kristi Rüütel
- Infectious Diseases and Drug Monitoring Department, National Institute for Health Development, Hiiu 42, 11619, Tallinn, Estonia.
| | | | | | - Robert Heimer
- Department of Epidemiology of Microbial Diseases and the Center for Interdisciplinary Research on AIDS, Yale University School of Public Health, 60 College St, New Haven, CT, 06510, USA.
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Gjersing L, Bretteville-Jensen AL. Are overdoses treated by ambulance services an opportunity for additional interventions? A prospective cohort study. Addiction 2015; 110:1767-74. [PMID: 26118947 DOI: 10.1111/add.13026] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2014] [Revised: 01/21/2015] [Accepted: 05/21/2015] [Indexed: 11/28/2022]
Abstract
AIMS To assess whether people who inject drugs (PWID) and who are treated for overdose by ambulance services have a greater mortality risk compared with other PWID, and to compare mortality risk within potentially critical time-periods (1 week, 1 month, 3 months, 6 months, 1 year, 5 years) after an overdose attendance with the mortality risk within potentially non-critical time-periods (time before and/or after critical periods). DESIGN A prospective cohort study. SETTING Oslo, Norway. PARTICIPANTS A total of 172 PWID street-recruited in 1997 and followed-up until the end of 2004. MEASUREMENTS Interview data linked to data from ambulance records, Norwegian Correctional Services, Opioid Substitution Treatment records and National Cause of Death Registry. Separate Cox regression models (one for each critical time-period) were estimated. FINDINGS Ambulance services treated 54% of the participants for an overdose during follow-up. The mortality rate was 2.8 per 100 person-years for those with an overdose and 3.3 for those without; the adjusted hazard ratio (HR) was 1.3 (95% CI = 0.6, 2.6, P = 0.482). Mortality risk was greater in all but the shortest critical time-period following ambulance attendance than in the non-critical periods. The mortality risk remained significantly elevated during critical periods, even when adjusted for total time spent in prison and substitution treatment. The HR ranged from 9.4 (95% CI = 3.5, 25.4) in the month after an overdose to 13.9 (95% CI = 6.4, 30.2) in the 5-year period. CONCLUSIONS Mortality risk among people who inject drugs is significantly greater in time-periods after an overdose attendance than outside these time-periods.
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Affiliation(s)
- Linn Gjersing
- Norwegian Institute for Alcohol and Drug Research (SIRUS), PB 565 Sentrum, 0105, Oslo, Norway
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Walley AY, Cheng DM, Coleman SM, Krupitsky E, Raj A, Blokhina E, Bridden C, Chaisson CE, Lira MC, Samet JH. Risk factors for recent nonfatal overdose among HIV-infected Russians who inject drugs. AIDS Care 2014; 26:1013-8. [PMID: 24382133 DOI: 10.1080/09540121.2013.871218] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Overdoses and HIV infection are common among Russians who inject drugs, yet risk factors have not been studied. We analyzed baseline data of 294 participants with 30-day injection drug use from an HIV secondary prevention trial for persons reporting "heavy" alcohol use (National Institute on Alcohol Abuse and Alcoholism [NIAAA] risky drinking definition) and risky sex in the past 6 months. The outcome was any self-reported overdose in the previous 3 months. We examined demographic, HIV-related, criminal justice, mental health, substance use, and injection risk factors. Participants' characteristics included median age 29 years, 117/294 (40%) female, and median CD4 cell count 345/µl. Over three quarters 223/294 (76%) reported a history of overdose and 47/294 (16%) reported overdose in the past 3 months. Past month injection frequency (adjusted odds ratio [AOR] 4.77, 95% confidence interval [CI]: 1.63-14.0 highest vs. lowest quartile; AOR 3.58, 95% CI: 1.20-10.69 second highest vs. lowest quartile) and anti-retroviral therapy (ART) at time of interview (AOR 3.96 95% CI: 1.33-11.83) were associated with 3-month overdose. Nonfatal overdose among HIV-infected Russians who inject drugs is common. Risk factors include injection frequency and anti-retroviral therapy (ART), which warrant further study. Overdose prevention efforts are needed among HIV-infected Russians who inject drugs.
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Affiliation(s)
- Alexander Y Walley
- a Clinical Addiction Research and Education Unit, Section of General Internal Medicine , Boston University School of Medicine, Boston Medical Center , Boston , MA , USA
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Moore E, Winter R, Indig D, Greenberg D, Kinner SA. Non-fatal overdose among adult prisoners with a history of injecting drug use in two Australian states. Drug Alcohol Depend 2013; 133:45-51. [PMID: 23866987 DOI: 10.1016/j.drugalcdep.2013.06.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2013] [Revised: 05/21/2013] [Accepted: 06/07/2013] [Indexed: 11/19/2022]
Abstract
BACKGROUND Recently released prisoners are at markedly increased risk of death and drug-related causes predominate. Non-fatal overdose (NFOD) is considerably more common than fatal overdose, but has received relatively little research attention and most studies of NFOD in this population have suffered from small samples of unknown representativeness. This study aimed to estimate the prevalence and correlates of lifetime NFOD among prisoners in NSW and Queensland. METHODS Cross-sectional surveys of adult prisoners in two Australian states: New South Wales (n=972) and Queensland (n=1316). Use of similar measures and methods in the two states made direct comparison of findings possible. RESULTS In both NSW and Queensland, 23% of participants reported a lifetime history of NFOD and prisoners with a history of injecting drug use were significantly more likely to report lifetime NFOD. The lifetime prevalence of NFOD among prisoners with a history of injecting drug use was significantly higher in NSW than in Queensland (44% vs. 35%; p<0.01). Independent correlates of lifetime NFOD were similar across the two states and included ever attempting suicide, ever injecting heroin, and ever injecting opioids. CONCLUSIONS The risk of NFOD among prisoners with a history of injecting drug use is high. An understanding of the risk factors for NFOD in this population can inform targeted, evidence-based interventions to reduce this risk.
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Affiliation(s)
- Elizabeth Moore
- Centre for Health Research in Criminal Justice, Justice & Forensic Mental Health Network, Pagewood, NSW 2035, Australia; National Drug and Alcohol Research Centre, University of New South Wales, Sydney, NSW 2052, Australia.
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11
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Kinner SA, Milloy MJ, Wood E, Qi J, Zhang R, Kerr T. Incidence and risk factors for non-fatal overdose among a cohort of recently incarcerated illicit drug users. Addict Behav 2012; 37:691-6. [PMID: 22385733 DOI: 10.1016/j.addbeh.2012.01.019] [Citation(s) in RCA: 95] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2011] [Revised: 01/24/2012] [Accepted: 01/31/2012] [Indexed: 11/17/2022]
Abstract
BACKGROUND Release from prison is associated with a markedly increased risk of both fatal and non-fatal drug overdose, yet the risk factors for overdose in recently released prisoners are poorly understood. The aim of this study was to identify risk and protective factors for non-fatal overdose (NFOD) among a cohort of illicit drug users in Vancouver, Canada, according to recent incarceration. METHODS Prospective cohort of 2515 community-recruited illicit drug users in Vancouver, Canada, followed from 1996 to 2010. We examined factors associated with NFOD in the past six months separately among those who did and did not also report incarceration in the last six months. RESULTS One third of participants (n=829, 33.0%) reported at least one recent NFOD. Among those recently incarcerated, risk factors independently and positively associated with NFOD included daily use of heroin, benzodiazepines, cocaine or methamphetamine, binge drug use, public injecting and previous NFOD. Older age, methadone maintenance treatment and HIV seropositivity were protective against NFOD. A similar set of risk factors was identified among those who had not been incarcerated recently. CONCLUSIONS Among this cohort, and irrespective of recent incarceration, NFOD was associated with a range of modifiable risk factors including more frequent and riskier patterns of drug use. Not all ex-prisoners are at equal risk of overdose and there remains an urgent need to develop and implement evidence-based preventive interventions, targeting those with modifiable risk factors in this high risk group.
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Affiliation(s)
- Stuart A Kinner
- Centre for Population Health, Burnet Institute 85 Commercial Road Melbourne, VIC, 3004 Australia.
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Liu Y, Bartlett N, Li L, Lv X, Zhang Y, Zhou W. Attitudes and knowledge about naloxone and overdose prevention among detained drug users in Ningbo, China. Subst Abuse Treat Prev Policy 2012; 7:6. [PMID: 22316338 PMCID: PMC3295691 DOI: 10.1186/1747-597x-7-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2011] [Accepted: 02/08/2012] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND To date there has been limited research on both the prevalence of overdose and drug user knowledge about overdose prevention and response methods in China. In addition, there has been no effort to integrate naloxone information and distribution into pre-release services for drug users detained in isolated compulsory detoxification facilities in China. METHODS The authors conducted a survey of 279 heroin users in isolated compulsory detoxification centers in Ningbo, China in an attempt to evaluate the possibility of conducting prelease peer naloxone programs in Ningbo isolated compulsory detoxification centers. Respondents' demographic background, history of heroin overdoses, and attitudes/knowledge about overdose prevention and response were collected. RESULTS While drug users in Ningbo's compulsory detoxification centers have limited understandings of how to effectively respond to overdoses, they expressed concern about the possibility of overdose, interest in participating in overdose prevention and response programs, and a willingness to help their peers. In general, there was no significant difference in history and attitudes/knowledge of overdose between male and female participants. CONCLUSION Based on the findings of this research, our survey provides preliminary evidence that detained drug users have considerable interest in overdose prevention and response information and willingness to help peers. However, drug users in Ningbo isolated compulsory detoxification centers currently have limited understandings of effective ways of helping to prevent overdose deaths.
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Affiliation(s)
- Yu Liu
- School of Medicine, Ningbo University, 818 Fenghua Street, Jiangbei District, Ningbo, Zhejiang 315211, China
| | - Nicholas Bartlett
- Department of Anthropology, History and Social Medicine, University of California, San Francisco, 55 Laguna Street, San Francisco, CA 94102-6232, USA
| | - Longhui Li
- Laboratory of Behavioral Neuroscience Ningbo Addiction Treatment and Research Center, 42 Xibei Road, Haishu District, Ningbo, Zhejiang 315010, China
| | - Xiuyi Lv
- School of Medicine, Ningbo University, 818 Fenghua Street, Jiangbei District, Ningbo, Zhejiang 315211, China
| | - Yahai Zhang
- Laboratory of Behavioral Neuroscience Ningbo Addiction Treatment and Research Center, 42 Xibei Road, Haishu District, Ningbo, Zhejiang 315010, China
| | - Wenhua Zhou
- School of Medicine, Ningbo University, 818 Fenghua Street, Jiangbei District, Ningbo, Zhejiang 315211, China
- Laboratory of Behavioral Neuroscience Ningbo Addiction Treatment and Research Center, 42 Xibei Road, Haishu District, Ningbo, Zhejiang 315010, China
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A qualitative evaluation of a peer-implemented overdose response pilot project in Gejiu, China. THE INTERNATIONAL JOURNAL OF DRUG POLICY 2011; 22:301-5. [DOI: 10.1016/j.drugpo.2011.04.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2011] [Revised: 04/21/2011] [Accepted: 04/26/2011] [Indexed: 11/19/2022]
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14
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Wolfe D, Carrieri MP, Shepard D. Treatment and care for injecting drug users with HIV infection: a review of barriers and ways forward. Lancet 2010; 376:355-66. [PMID: 20650513 DOI: 10.1016/s0140-6736(10)60832-x] [Citation(s) in RCA: 324] [Impact Index Per Article: 23.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
We review evidence for effectiveness, cost-effectiveness, and coverage of antiretroviral therapy (ART) for injecting drug users (IDUs) infected with HIV, with particular attention to low-income and middle-income countries. In these countries, nearly half (47%) of all IDUs infected with HIV are in five nations--China, Vietnam, Russia, Ukraine, and Malaysia. In all five countries, IDU access to ART is disproportionately low, and systemic and structural obstacles restrict treatment access. IDUs are 67% of cumulative HIV cases in these countries, but only 25% of those receiving ART. Integration of ART with opioid substitution and tuberculosis treatment, increased peer engagement in treatment delivery, and reform of harmful policies--including police use of drug-user registries, detention of drug users in centres offering no evidence-based treatment, and imprisonment for possession of drugs for personal use--are needed to improve ART coverage of IDUs.
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Affiliation(s)
- Daniel Wolfe
- Open Society Institute, International Harm Reduction Development Program, New York, NY 10019, USA.
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15
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Milloy MJ, Fairbairn N, Hayashi K, Suwannawong P, Kaplan K, Wood E, Kerr T. Overdose experiences among injection drug users in Bangkok, Thailand. Harm Reduct J 2010; 7:9. [PMID: 20465842 PMCID: PMC2880311 DOI: 10.1186/1477-7517-7-9] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2009] [Accepted: 05/13/2010] [Indexed: 12/02/2022] Open
Abstract
Background Although previous studies have identified high levels of drug-related harm in Thailand, little is known about illicit drug overdose experiences among Thai drug users. We sought to investigate non-fatal overdose experiences and responses to overdose among a community-recruited sample of injection drug users (IDU) in Bangkok, Thailand. Methods Data for these analyses came from IDU participating in the Mit Sampan Community Research Project. The primary outcome of interest was a self-reported history of non-fatal overdose. We calculated the prevalence of past overdose and estimated its relationship with individual, drug-using, social, and structural factors using multivariate logistic regression. We also assessed the prevalence of ever witnessing an overdose and patterns of response to overdose. Results These analyses included 252 individuals; their median age was 36.5 years (IQR: 29.0 - 44.0) and 66 (26.2%) were female. A history of non-fatal overdose was reported by 75 (29.8%) participants. In a multivariate model, reporting a history of overdose was independently associated with a history of incarceration (Adjusted Odds Ratio [AOR] = 3.83, 95% Confidence Interval [CI]: 1.52 - 9.65, p = 0.004) and reporting use of drugs in combination (AOR = 2.48, 95% CI: 1.16 - 5.33, p = 0.019). A majority (67.9%) reported a history of witnessing an overdose; most reported responding to the most recent overdose using first aid (79.5%). Conclusions Experiencing and witnessing an overdose were common in this sample of Thai IDU. These findings support the need for increased provision of evidence-based responses to overdose including peer-based overdose interventions.
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Affiliation(s)
- M-J Milloy
- British Columbia Centre for Excellence in HIV/AIDS, St, Paul's Hospital, 667-1081 Burrard Street, Vancouver, British Columbia, V6Z 1Y6, Canada.
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16
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Fatovich DM, Bartu A, Daly FFS. A PROSPECTIVE STUDY OF NON‐FATAL HEROIN OVERDOSE. JOURNAL OF SUBSTANCE USE 2009. [DOI: 10.1080/14659890802040773] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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17
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Abstract
This paper is the thirtieth consecutive installment of the annual review of research concerning the endogenous opioid system. It summarizes papers published during 2007 that studied the behavioral effects of molecular, pharmacological and genetic manipulation of opioid peptides, opioid receptors, opioid agonists and opioid antagonists. The particular topics that continue to be covered include the molecular-biochemical effects and neurochemical localization studies of endogenous opioids and their receptors related to behavior, and the roles of these opioid peptides and receptors in pain and analgesia; stress and social status; tolerance and dependence; learning and memory; eating and drinking; alcohol and drugs of abuse; sexual activity and hormones, pregnancy, development and endocrinology; mental illness and mood; seizures and neurologic disorders; electrical-related activity and neurophysiology; general activity and locomotion; gastrointestinal, renal and hepatic functions; cardiovascular responses; respiration and thermoregulation; and immunological responses.
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Affiliation(s)
- Richard J Bodnar
- Department of Psychology and Neuropsychology Doctoral Sub-Program, Queens College, City University of New York, 65-30 Kissena Blvd.,Flushing, NY 11367, United States.
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