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Published in: BMC Psychiatry 1/2016

Open Access 01-12-2016 | Research article

Predictors of time to relapse in amphetamine-type substance users in the matrix treatment program in Iran: a Cox proportional hazard model application

Authors: Maryam Moeeni, Emran M. Razaghi, Koen Ponnet, Fatemeh Torabi, Seyed Ali Shafiee, Tahereh Pashaei

Published in: BMC Psychiatry | Issue 1/2016

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Abstract

Background

The aim of this study was to determine which predictors influence the risk of relapse among a cohort of amphetamine-type substance (ATS) users in Iran.

Methods

A Cox proportional hazards model was conducted to determine factors associated with the relapse time in the Matrix treatment program provided by the Iranian National Center of Addiction Studies (INCAS) between March 2010 and October 2011.

Results

Participating in more treatment sessions was associated with a lower probability of relapse. On the other hand, patients with less family support, longer dependence on ATS, and those with an experience of casual sex and a history of criminal offenses were more likely to relapse.

Conclusion

This study broadens our understanding of factors influencing the risk of relapse in ATS use among an Iranian sample. The findings can guide practitioners during the treatment program.
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Metadata
Title
Predictors of time to relapse in amphetamine-type substance users in the matrix treatment program in Iran: a Cox proportional hazard model application
Authors
Maryam Moeeni
Emran M. Razaghi
Koen Ponnet
Fatemeh Torabi
Seyed Ali Shafiee
Tahereh Pashaei
Publication date
01-12-2016
Publisher
BioMed Central
Published in
BMC Psychiatry / Issue 1/2016
Electronic ISSN: 1471-244X
DOI
https://doi.org/10.1186/s12888-016-0973-8

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