Pharmacopsychiatry 2017; 50(03): 87-95
DOI: 10.1055/s-0042-123752
Review
© Georg Thieme Verlag KG Stuttgart · New York

Evidence-Based Guidelines for the Pharmacological Management of Acute Methamphetamine-Related Disorders and Toxicity

Norbert Wodarz*
1   Center of Addiction Medicine, Department of Psychiatry and Psychotherapy at the Bezirksklinikum, University of Regensburg, Regensburg
,
Anne Krampe-Scheidler*
2   German Agency for Quality in Medicine (ÄZQ), Berlin
,
Michael Christ
3   Department of Emergency Medicine and Internal Intensive Care, Klinikum Nürnberg Nord, Nürnberg
,
Heribert Fleischmann
4   District Hospital Wöllershof, Neustadt/WN
,
Winfried Looser
5   LVR Clinic Düren, Düren
,
Katharina Schoett
6   Deptartment of Addiction Medicine, Ökumen. Heinrichklinikum, Mühlhausen
,
Frank Vilsmeier
7   Psychiatric Hospital, Rickling
,
Lydia Bothe
2   German Agency for Quality in Medicine (ÄZQ), Berlin
,
Corinna Schaefer
2   German Agency for Quality in Medicine (ÄZQ), Berlin
,
Euphrosyne Gouzoulis-Mayfrank
8   Clinic Cologne, Köln
› Institutsangaben
Weitere Informationen

Publikationsverlauf

received  09. Mai 2016
revised   29. November 2016

accepted 05. Dezember 2016

Publikationsdatum:
15. März 2017 (online)

Preview

Abstract

Consumption of methamphetamine (“crystal”) has spread dramatically over several European countries. The management of methamphetamine-induced acute disorders has become a growing challenge to the health system. Pharmacological treatment strategies for methamphetamine-induced intoxication syndromes, acute withdrawal symptoms, and methamphetamine-induced psychosis are particularly important.

The development of interdisciplinary and evidence- and consensus-based (S3) German Guidelines was based on a systematic literature and guideline search on therapeutic interventions in methamphetamine-related disorders (April, June 2015). Consideration was given to 9 guidelines and 103 publications. Recommendations on pharmacological treatment strategies were drawn up using the nominal group technique.

Overall, only limited evidence is available. Benzodiazepines are first-line medication for methamphetamine-induced intoxication syndromes, particularly when they present with acute agitation and aggressive behavior. There is no evidence-based medication for the treatment of methamphetamine-related withdrawal symptoms and cravings. When treating methamphetamine-induced psychosis, second-generation antipsychotics should be favored, given their more favorable side-effect profile. The indication for continuation of antipsychotic medication must be reviewed regularly. In most cases, the antipsychotic should be tapered off within 6 months.

1,4–7,10 for the Working Group of the S3 Guidelines “Methamphetamine-related Disorders”: http://www.aezq.de/aezq/crystal-meth


* These authors contributed equally to this work.