Factors related to relapse in patients with substance-related disorders under methadone maintenance therapy : decision tree analysis

المؤلفون المشاركون

Farnia, Vahid
Alikhani, Mustafa
Karyani, Ali Kazemi
Rezaei, Satar
Matin, Behzad Karami
Moradinazar, Mahdi
Najafi, Farid
Rezaeian, Shahab

المصدر

Oman Medical Journal

العدد

المجلد 35، العدد 1 (31 يناير/كانون الثاني 2020)7ص.

الناشر

المجلس العماني للاختصاصات الطبية

تاريخ النشر

2020-01-31

دولة النشر

سلطنة عمان

عدد الصفحات

7

الموضوع الرئيسي

الطب البشري

الملخص EN

We sought to determine the main factors related to relapse in patients with substance-related disorders (SRDs) who received methadone maintenance therapy (MMT) using decision tree (DT) analysis.

Methods: We conducted a cross-sectional study of 4175 patients referred to the 45 MMT centers in Kermanshah province, west of Iran.

We included all patients who were under MMT for at least one year.

All information was collected through an interview by a psychologist.

Descriptive statistics and univariate and multiple regression models were used in statistical analysis.

The Gini index was calculated to determine the cut-off point of nodes.

We used the Classification and Regression Trees algorithm to create the DT.

Results: The relapse rate was 76.6% for all participants, with no significant gender differences.

The DT resulted in a five-level model of significant factors affecting substance abuse relapse.

These included lower cost for buying substances, lower age at first substance use, history of quitting substances without medication, frequency of substances utilization per month, and frequency of methadone therapy.

Conclusions: Knowing the main factors associated with substance abuse relapse could be important for health care providers to make better decisions for improving the treatment outcomes of SRDs.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Moradinazar, Mahdi& Farnia, Vahid& Alikhani, Mustafa& Karyani, Ali Kazemi& Rezaei, Satar& Rezaeian, Shahab…[et al.]. 2020. Factors related to relapse in patients with substance-related disorders under methadone maintenance therapy : decision tree analysis. Oman Medical Journal،Vol. 35, no. 1.
https://search.emarefa.net/detail/BIM-955178

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Moradinazar, Mahdi…[et al.]. Factors related to relapse in patients with substance-related disorders under methadone maintenance therapy : decision tree analysis. Oman Medical Journal Vol. 35, no. 1 (Jan. 2020).
https://search.emarefa.net/detail/BIM-955178

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Moradinazar, Mahdi& Farnia, Vahid& Alikhani, Mustafa& Karyani, Ali Kazemi& Rezaei, Satar& Rezaeian, Shahab…[et al.]. Factors related to relapse in patients with substance-related disorders under methadone maintenance therapy : decision tree analysis. Oman Medical Journal. 2020. Vol. 35, no. 1.
https://search.emarefa.net/detail/BIM-955178

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-955178