Canadian journal of public health = Revue canadienne de sante publique · 2008
Increasing prevalence of cocaine as the primary detoxification diagnosis among admissions presenting with current intravenous drug use: a review of detoxification records from northern British Columbia, 1999-2005.
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Callaghan Russell C, Strike Carol, Kerr Thomas, Fischer Benedikt, Buxton Jane, Stevens Emma, Taylor Lawren, Victor J Charles
Аннотация
OBJECTIVES: This study sought to document the trends in drug use among intravenous drug users (IDUs) in northern British Columbia, and to discuss the public health implications.
METHOD: We conducted a 7-year medical-chart review of all IDU-related admissions (n = 2072) to an inpatient alcohol and drug detoxification centre in Prince George, British Columbia. Primary detoxification diagnosis was modeled onto year of admission using generalized estimating equations (GEE).
RESULTS: Our study demonstrated an increasing prevalence of cocaine as the primary detoxification diagnosis in IDU-related admissions in northern BC, from 32% of all IDU admissions in 1999 to 64% in 2001, and then a relatively steady elevated rate of approximately 60% between 2001-2005.
CONCLUSIONS: Given that needle exchange programs and other harm reduction services for IDUs in British Columbia are not readily available in many northern and rural areas, the risks associated with intravenous cocaine use among northern IDUs represent a serious public health challenge. Tailored harm reduction strategies should take into account the prominence of intravenous cocaine use as an HIV risk factor. In areas without well-established intravenous drug use monitoring programs, such as rural and remote areas, detoxification treatment records may serve as important sentinels for changing drug use patterns among IDUs.
METHOD: We conducted a 7-year medical-chart review of all IDU-related admissions (n = 2072) to an inpatient alcohol and drug detoxification centre in Prince George, British Columbia. Primary detoxification diagnosis was modeled onto year of admission using generalized estimating equations (GEE).
RESULTS: Our study demonstrated an increasing prevalence of cocaine as the primary detoxification diagnosis in IDU-related admissions in northern BC, from 32% of all IDU admissions in 1999 to 64% in 2001, and then a relatively steady elevated rate of approximately 60% between 2001-2005.
CONCLUSIONS: Given that needle exchange programs and other harm reduction services for IDUs in British Columbia are not readily available in many northern and rural areas, the risks associated with intravenous cocaine use among northern IDUs represent a serious public health challenge. Tailored harm reduction strategies should take into account the prominence of intravenous cocaine use as an HIV risk factor. In areas without well-established intravenous drug use monitoring programs, such as rural and remote areas, detoxification treatment records may serve as important sentinels for changing drug use patterns among IDUs.