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IRCT20240723062524N1 IRCT 2024-07-27 Islamic Azad University The Effectiveness of Psychological Treatment in adults with cannabis use disorder CUD The Effectiveness of Matrix Treatment on Craving and Psychological Capital in cannabis users 2024-08-01 anticipated 60 Complete https://irct.ir/trial/78135 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: Randomization will be performed with a simple method and random numbers generated by computer software (Stat Trek software), which chooses the random numbers. N/A Condition 1: Cannabis Use Disorder (CUD). Condition 2: Cannabis Withdrawal Disorder (CWD). Intervention 1: The first intervention group consists of mild cannabis users who receive matrix intervention in 8 to 12 sessions based on family counseling, cognitive-behavioral therapy (CBT), motivational enhancement therapy (MET), and contingency management (CM) individually and with their families in two sessions per week. Intervention 2: The second intervention group includes moderate and severe cannabis users who receive matrix intervention in 12 to 16 sessions based on individual and weekly cognitive-behavioral therapy (CBT) and motivational enhancement therapy (MET). Intervention 3: The control group is non-intervention. Yes - There is a plan to make this available What will be shared: The main variables and demographic data, including age, gender, marital status, and education When: One year following the publication of the results To whom: It will only be available to researchers in academic and scientific institutions. Conditions: To train and treat substance use and cannabis disorders Where to obtain: Correspondence with the west Tehran branch of Islamic Azad University, Tehran, Iran info@wtiau.ac.ir How to obtain: Correspondence with the Faculty of Medicine Sciences at the west Tehran branch of Islamic Azad University, Tehran, Iran info@wtiau.ac.ir Comments:
public Alireza Mollazadeh
Emam Khomeini Blvd, Department of Psychology, Ashtian Branch of Islamic Azad University, Ashtiyan, Markazi Province, Iran
Ashtian Iran (Islamic Republic of) 3961813347 +98 86 3722 2500 alimollazade@yahoo.com Islamic Azad University scientific Alireza Mollazadeh
Emam Khomeini Blvd, Department of Psychology, Ashtian Branch of Islamic Azad University, Ashtian, Iran.
Ashtian Iran (Islamic Republic of) 3961813347 +98 86 3722 2500 alimollazade@yahoo.com Islamic Azad University Iran (Islamic Republic of) Iran (Islamic Republic of) Iran (Islamic Republic of) Iran (Islamic Republic of) According to the fifth edition of the Diagnostic and Statistical Mental Health Analysis, Text Revision Criteria (DSM-5-TR), participants must have at least twelve months of experience with marijuana use. They must also avoid stimulant drugs other than cigarettes and marijuana. The participants must be between 18 and 50 years of age and have signed an ethical form indicating their consent. 18 years 50 years Both Participants who require more advanced care than what an outpatient group can provide, such as those experiencing active mania or psychosis. Any psychiatric or physical condition may find it challenging to communicate effectively. The participant is concurrently receiving another medical or psychological intervention that is based on cognitive behavior therapy. Participants who are unavailable during study sessions and have missed more than four sessions. F12.1 F12.2 Cannabis abuse Cannabis dependence Treatment - Other Treatment - Other N/A The first intervention group consists of mild cannabis users who receive matrix intervention in 8 to 12 sessions based on family counseling, cognitive-behavioral therapy (CBT), motivational enhancement therapy (MET), and contingency management (CM) individually and with their families in two sessions per week. The second intervention group includes moderate and severe cannabis users who receive matrix intervention in 12 to 16 sessions based on individual and weekly cognitive-behavioral therapy (CBT) and motivational enhancement therapy (MET). The control group is non-intervention. Marijuana Craving Score. Timepoint: Before and after the intervention. Method of measurement: Marijuana Craving Questionnaire (MCQ). Diagnosis of cannabis use and severity. Timepoint: At the onset of both the study and the intervention. Method of measurement: The Structured Clinical Interview for Clinical Trials version (SCID-5-CT). Psychological Capital Score. Timepoint: Before and after the intervention. Method of measurement: Psychological Capital Questionnaire (PCQ). Diagnosis of cannabis use and severity. Timepoint: At the onset of the study and one month after the completion of the intervention,. Method of measurement: The Cannabis Use Disorders Identification Test (CUDIT-R-Pr) has been revised in Persian. Negative urine test for cannabis. Timepoint: Before intervention and 3, 6, 9, 12 and 16 weeks after intervention. Method of measurement: Cannabis urine test. Patient Health Score. Timepoint: Before and after the intervention. Method of measurement: Patient Health Questionnaire (PHQ-9). General Anxiety Disorder Score. Timepoint: Before and after the intervention. Method of measurement: General Anxiety Disorder Questionnaire (GAD-7). The Marijuana Withdrawal Checklist to assess the incidence and severity of perceived withdrawal symptoms. Timepoint: Before and after the intervention. Method of measurement: The Marijuana Withdrawal Checklist (MWC). Self-Efficacy Score to abstinence from marijuana. Timepoint: Before and after the intervention. Method of measurement: The Self-Efficacy Questionnaire (SEQ) for abstinence from marijuana. West Tehran Branch of Islamic Azad University Approved 2024-06-27 Islamic Azad University- Najafabad branch University Sq., Najafabad, Isfahan, Iran Najafabad Isfehan Iran (Islamic Republic of)