Temporal changes in non-fatal opioid overdose patterns among people who use drugs in a Canadian setting

References

• Xu J, Murphy SL, Kochanek KD, Arias E. Mortality in the United States. NCHS Data Brief. 2015;2016(267):1–8.
   Google Scholar
• Office of the Chief Coroner, British Columbia Coroners Service. Fentanyl-Detected Illicit Drug Overdose Deaths, January 1, 2012 to August 31, 2017. https://www2.gov.bc.ca/assets/gov/public-safety-and-emergency-services/death-investigation/statistical/fentanyl-detected-overdose.pdf. Released October 12, 2017. Accessed on November 5, 2017.
   Google Scholar
• Rudd RA, Paulozzi LJ, Bauer MJ, et al. Increases in heroin overdose deaths - 28 States, 2010 to 2012. MMWR Morb Mortal Wkly Rep. 2014;63(39):849–854.
   PubMed Web of Science ®Google Scholar
• Chen LH, Hedegaard H, Warner M. Drug-poisoning deaths involving opioid analgesics: United States. NCHS Data Brief. 1999–2011;2014(166):1–8.
   Google Scholar
• Hayashi K, Milloy MJ, Lysyshyn M, et al. Substance use patterns associated with recent exposure to fentanyl among people who inject drugs in Vancouver, Canada: a cross-sectional urine toxicology screening study. Drug Alcohol Depend. 2018;183:1–6.
   PubMed Web of Science ®Google Scholar
• Coffin PO, Galea S, Ahern J, Leon AC, Vlahov D, Tardiff K. Opiates, cocaine and alcohol combinations in accidental drug overdose deaths in New York City, 1990–98. Addiction. 2003;98(6):739–747.
   PubMed Web of Science ®Google Scholar
• Ickowicz S, Wood E, Dong H, et al. Association between public injecting and drug-related harm among HIV-positive people who use injection drugs in a Canadian setting: a longitudinal analysis. Drug Alcohol Depend. 2017;180:33–38.
   PubMed Web of Science ®Google Scholar
• Marshall BD, Milloy MJ, Wood E, Montaner JS, Kerr T. Reduction in overdose mortality after the opening of North America's first medically supervised safer injecting facility: a retrospective population-based study. Lancet. 2011;377(9775):1429–1437.
   PubMed Web of Science ®Google Scholar
• Darke S, Hall W. Heroin overdose: research and evidence-based intervention. J Urban Health. 2003;80(2):189–200.
   PubMed Web of Science ®Google Scholar
• Pierce M, Bird SM, Hickman M, et al. Impact of treatment for opioid dependence on fatal drug-related poisoning: a national cohort study in England. Addiction 2016;111(2):298–308.
   PubMed Web of Science ®Google Scholar
• World Health Organization Regional Office for Europe. Prevention of acute drug-related mortality in prison populations during the immediate post-release period. Copenhagen, 2010. ISBN 978 92 890 4204 8. http://www.rsat-tta.com/Files/Prison_Mortality.pdf. Released 2010. Accessed on June 9, 2018.
   Google Scholar
• Mattick RP, Breen C, Kimber J, Davoli M. Methadone maintenance therapy versus no opioid replacement therapy for opioid dependence. Cochrane Database Syst Rev 2009;2(2):CD002209.
   Google Scholar
• Mattick RP, Breen C, Kimber J, Davoli M. Buprenorphine maintenance versus placebo or methadone maintenance for opioid dependence. Cochrane Database Syst Rev. 2014;4(2):CD002207.
   Google Scholar
• Stewart D, Gossop M, Marsden J. Reductions in non-fatal overdose after drug misuse treatment: results from the National Treatment Outcome Research Study (NTORS). J Subst Abuse Treat. 2002;22(1):1–9.
   PubMed Web of Science ®Google Scholar
• Calabria B, Degenhardt L, Briegleb C, et al. Systematic review of prospective studies investigating “remission” from amphetamine, cannabis, cocaine or opioid dependence. Addict Behav. 2010;35(8):741–749.
   PubMed Web of Science ®Google Scholar
• British Columbia Coroners Service. Illicit Drug Overdose Deaths in BC: January 1 -M, 2017. Burnaby, BC: Ministry of Public Safety & Solicitor General; 2017.
   Google Scholar
• Canadian Press. Opioid deaths in Canada expected to hit 4000 by end of 2017. https://www.cbc.ca/news/health/opioid-deaths-canada-4000-projected-2017-1.4455518. Released December 19, 2017. Accessed on February 5, 2018.
   Google Scholar
• Wood E, Kerr T, Marshall BD, et al. Longitudinal community plasma HIV-1 RNA concentrations and incidence of HIV-1 among injecting drug users: prospective cohort study. BMJ 2009;338(apr30 1):b1649.
   PubMedGoogle Scholar
• Strathdee SA, Palepu A, Cornelisse PGA, et al. Barriers to use of free antiretroviral therapy in injection drug users. JAMA 1998;280(6):547–549.
   PubMed Web of Science ®Google Scholar
• Wood E, Stoltz JA, Montaner JS, Kerr T. Evaluating methamphetamine use and risks of injection initiation among street youth: the ARYS study. Harm Reduct J 2006;3(1):18.
   PubMedGoogle Scholar
• Cui J. QIC program and model selection in GEE analyses. The Stata Journal. 2007;7(2):209–220.
   Web of Science ®Google Scholar
• R Development Core Team. R: A language and environment for statistical computing. Vienna, Austria: R Found for Statistical Computing. https://www.R-project.org/. 2016
   Google Scholar
• Amlani A, McKee G, Khamis N, Raghukumar G, Tsang E, Buxton JA. Why the FUSS (Fentanyl Urine Screen Study)? A cross-sectional survey to characterize an emerging threat to people who use drugs in British Columbia, Canada. Harm Reduct J. 2015;12(1):54.
   PubMedGoogle Scholar
• Caudarella A, Dong H, Milloy MJ, Kerr T, Wood E, Hayashi K. Non-fatal overdose as a risk factor for subsequent fatal overdose among people who inject drugs. Drug Alcohol Depend. 2016;162:51–55.
   PubMed Web of Science ®Google Scholar
• Klar SA, Brodkin E, Gibson E, et al. Notes from the field: furanyl-fentanyl overdose events caused by smoking contaminated crack cocaine - British Columbia, Canada, July 15–18, 2016. MMWR Morb Mortal Wkly Rep. 2016;65(37):1015–1016.
   PubMed Web of Science ®Google Scholar
• Voon P, Ti L, Dong H, et al. Risky and rushed public crack cocaine smoking: the potential for supervised inhalation facilities. BMC Public Health. 2016;16(1):476.
   PubMedGoogle Scholar
• Binswanger IA, Takahashi TA, Bradley K, Dellit TH, Benton KL, Merrill JO. Drug users seeking emergency care for soft tissue infection at high risk for subsequent hospitalization and death. J Stud Alcohol Drugs. 2008;69(6):924–932.
   PubMed Web of Science ®Google Scholar
• Ciccarone D, Unick GJ, Cohen JK, Mars SG, Rosenblum D. Nationwide increase in hospitalizations for heroin-related soft tissue infections: associations with structural market conditions. Drug Alcohol Depend. 2016;163:126–133.
   PubMed Web of Science ®Google Scholar
• Wood EA, Djurfors C, et al. A Guideline for the clinical management of opioid addiction. http://www.bccsu.ca/wp-content/uploads/2017/06/BC-OUD-Guidelines_June2017.pdf. Released June 5, 2017. Accessed on July 20, 2017.
   Google Scholar
• British Columbia Government News. B.C. expands access to recovery supports to combat overdose crisis. https://news.gov.bc.ca/releases/2017HLTH0008-000088. Released January 18, 2017. Accessed on November 5, 2017.
   Google Scholar
• Kim P. The overwhelming case for overdose prevention sites. http://www.pivotlegal.org/the_overwhelming_case_for_overdose_prevention_sites: Pivot Legal Society, 2017. Released December 14, 2017. Accessed on May 3, 2018.
   Google Scholar
• Betts KS, Chan G, McIlwraith F, et al. Differences in polysubstance use patterns and drug-related outcomes between people who inject drugs receiving and not receiving opioid substitution therapies. Addiction 2016;111(7):1214–1223.
   PubMed Web of Science ®Google Scholar