Over 1200 drugs-related deaths and 190,000 opiate-user-years of follow-up: relative risks by sex and age-group

S.M. Bird, S.J. Hutchinson

Research output: Contribution to journalArticle

Abstract

Heroin users/injectors’ risk of drugs-related death by sex and current age is weakly estimated both in individual cohorts of under 1000 clients, 5000 person-years or 50 drugs-related deaths and when using cross-sectional data. A workshop in Cambridge analysed six cohorts who were recruited according to a common European Monitoring Centre for Drugs and Drug Addiction (EMCDDA) protocol from drug treatment agencies in Barcelona, Denmark, Dublin, Lisbon, Rome and Vienna in the 1990s; and, as external reference, opiate-user arrestees in France and Hepatitis C diagnosed ever-injectors in Scotland in 1993–2001, both followed by database linkage to December 2001. EMCDDA cohorts recorded approximately equal numbers of drugs-related deaths (864) and deaths from other non-HIV causes (865) during 106,152 person-years of follow-up. External cohorts contributed 376 drugs-related deaths (Scotland 195, France 181) and 418 deaths from non-HIV causes (Scotland 221, France 197) during 86,417 person-years of follow-up (Scotland 22, 670, France 63, 747).
Original languageEnglish
Pages (from-to)194-207
Number of pages14
JournalAddiction Research and Theory
Volume18
Issue number2
DOIs
Publication statusPublished - Apr 2010

Keywords

  • drug-related death
  • opiate users

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