Prevalence of schizophrenia spectrum and bipolar disorder among patients with cannabis induced psychosis: a systematic review and meta-analysis

Approximately one in five patients diagnosed with cannabis-induced psychosis will develop schizophrenia spectrum disorder, while one in twenty will be later diagnosed with bipolar disorder.

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Publication Details

Journal
BMC Psychiatry
Published
2026-02-09
DOI
https://doi.org/10.1186/s12888-025-07382-2
Primary Topic
Cannabis and Cannabinoid Research
Type
article
Field-Weighted Citation Impact
0.00
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article

Prevalence of schizophrenia spectrum and bipolar disorder among patients with cannabis induced psychosis: a systematic review and meta-analysis

Shuja Reagu, Amr Ahmed Taha, Rayane El-Khoury, Mohammad Saad Javed
BMC Psychiatry
Cannabis and Cannabinoid Research
article

Prevalence of schizophrenia spectrum and bipolar disorder among patients with cannabis induced psychosis: a systematic review and meta-analysis

Shuja Reagu, Amr Ahmed Taha, Rayane El-Khoury, Mohammad Saad Javed
article en

Abstract

Approximately one in five patients diagnosed with cannabis-induced psychosis will develop schizophrenia spectrum disorder, while one in twenty will be later diagnosed with bipolar disorder.

BMC PsychiatryVol. 26(1)
Weill Cornell Medical College in Qatar (QA), Hamad Medical Corporation (QA), Cardiff University (GB)
Good health and well-being
Openalex Percentile: Top 61%
Cannabis and Cannabinoid Research
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