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Permanent URL to this publication: http://dx.doi.org/10.5167/uzh-49828

Waldvogel, D; Figner, B; Eich, D (2005). Illicit methadone injecting during methadone maintenance treatment in a specialised out-patient clinic. Swiss Medical Weekly, 135(43-44):644-646.

Published Version


AIM: The injection of non-sterile methadone designed for oral consumption is associated with serious health risks. There is only a small number of studies on this topic, with divergent results. The main aim of the present study was to obtain data on the frequency of methadone injecting in a state out-patient clinic specialised in substance use disorders. METHODS: Eighty patients in methadone maintenance treatment were interviewed with a short questionnaire. Mean age was 32 years, 76% were male, mean methadone dose was 55 mg. RESULTS: Twenty-six patients (32%) indicated having injected methadone at least once in their life. Only four patients (5%) reported having injected methadone within the preceding month (mean dose 56 mg). All four had injected additional substances during this month. CONCLUSIONS: Frequency rates appeared low compared with other studies despite a generous take-away policy. The results suggest an association between methadone injecting and a more general tendency to inject substances.


6 citations in Web of Science®
6 citations in Scopus®
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56 downloads since deposited on 29 Sep 2011
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Additional indexing

Item Type:Journal Article, refereed, original work
Communities & Collections:04 Faculty of Medicine > Psychiatric University Hospital Zurich > Clinic for Clinical and Social Psychiatry Zurich West (former)
Dewey Decimal Classification:610 Medicine & health
Uncontrolled Keywords:Adult - Ambulatory Care Facilities - Cross-Sectional Studies - Female - Humans - Injections, Intravenous - Male - Methadone/administration & dosage - Questionnaires - Substance-Related Disorders/drug therapy - Switzerland
Deposited On:29 Sep 2011 10:45
Last Modified:05 Apr 2016 15:01
Publisher:EMH Swiss Medical Publishers
Official URL:http://www.smw.ch/for-readers/archive/backlinks/?url=/docs/archive200x/2005/43/smw-10853.html
PubMed ID:16380851

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