A Six-Year Follow-up of People Who Use Cannabis in Iran – A Case Series

Document Type : Short Communication(s)

Authors

1 Iranian National Center for Addiction Studies (INCAS), Tehran University of Medical Sciences, Tehran, Iran

2 1. Iranian National Center for Addiction Studies (INCAS), Tehran University of Medical Sciences, Tehran, Iran 2. Mental Health Department, Johns Hopkins Bloomberg School of Public Health, Baltimore, USA

3 1. Iranian National Center for Addiction Studies (INCAS), Tehran University of Medical Sciences, Tehran, Iran 2. Department of Neuroscience and Addiction Studies, School of Advanced Technologies in Medicine (SATiM), Tehran University of Medical Sciences, Tehran, Iran

10.34172/ahj.2023.1357

Abstract

Background: Frequent cannabis use is associated with adverse health-related outcomes. This study followed up individuals who 
used cannabis to assess their use and adverse event status.

Methods: The eligible individuals, recruited in the Iranian Mental Health Survey (IranMHS), were contacted via telephone calls six 
years after the index interview. The frequency of cannabis use and the occurrence of selected adverse events were recorded. The 
baseline status was extracted from the index survey. If any individual was inaccessible, his/her vital status was assessed. 

Findings: Of the 50 eligible individuals (all male), two had died. Moreover, from among 25 reached participants, 19 reported 
abstinence from cannabis in the past year, and 18 reported at least one adverse event in the past six years. Violence and imprisonment 
were the most common events reported. 

Conclusion: Six years after the index interview, most of the participants abstained from cannabis. Besides, adverse events were 
common, emphasizing the need for further investigations on larger samples of cannabis users.

Highlights

Yasna Rostam-Abadi: (Google Scholar) (PubMed)

Masoumeh Amin-Esmaeili: (Google Scholar) (PubMed)

Shahab Baheshmat: (Google Scholar) (PubMed)

Ardavan Mohammad Aghaei: (Google Scholar) (PubMed)

Jaleh Gholami: (Google Scholar) (PubMed)

Afarin Rahimi-Movaghar: (Google Scholar) (PubMed)

Keywords