Evidence map›Paper›PMID 27612527›Full record

ReviewThe American journal of drug and alcohol abuse2017

Cannabis and development of dual diagnoses: A literature review.

Rebecca C Hanna, Jessica M Perez, Subroto Ghose

Abstract readReview
In one paragraph

Review in The American journal of drug and alcohol abuse, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

31 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
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  14. Predicting Self-Medication with Cannabis in Young Adults with Hazardous Cannabis Use.International journal of environmental research and public health · 2022
    Article
  15. Substance Use among Youth in Community and Residential Mental Health Care Facilities in Ontario, Canada.International journal of environmental research and public health · 2022
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Rebecca C Hannaa Department of Psychiatry , UT Southwestern , Dallas , TX , USA.
Jessica M Pereza Department of Psychiatry , UT Southwestern , Dallas , TX , USA.
Subroto Ghosea Department of Psychiatry , UT Southwestern , Dallas , TX , USA.

Funding

Synaptic plasticity in adolescent cannabis users: relevance to schizophreniaR01MH100228 · NIMH · UT SOUTHWESTERN MEDICAL CENTER · PI GHOSE, SUBROTO · 2013 to 2017
$2.0M
A gene environment interaction in schizophreniaK08MH079253 · NIMH · UT SOUTHWESTERN MEDICAL CENTER · PI GHOSE, SUBROTO · 2007 to 2011
$839k
NIMH NIH HHS K08 MH079253NIMH NIH HHS R01 MH100228
6 · The paper itself

Abstract

backgroundThe use of cannabis has garnered more attention recently with ongoing efforts at marijuana legalization. The consequences of cannabis use are not clearly understood and remain a concern.

objectivesTo review the acute and persistent effects of cannabis use and associations with psychiatric disorders.

methodsUsing Pubmed and PsychInfo, we conducted a narrative review of the literature on cannabis and psychiatric comorbidity using the keywords cannab*, marijuana, schizo*, psychosis, mood, depression, mania, bipolar, and anxiety.

resultsThere is substantial evidence of cannabis use leading to other illicit drug use and of an association between cannabis use and psychosis. A few reports suggest an association with bipolar disorder while the association with depression and anxiety disorders is mixed.

conclusionsWhenever an association is observed between cannabis use and psychiatric disorders, the relationship is generally an adverse one. Age at the time of cannabis use appears to be an important factor with stronger associations observed between adolescent onset cannabis use and later onset of psychiatric disorders. Additional studies taking into account potential confounds (such as withdrawal symptoms, periods of abstinence, and other substance use) and moderators (such as age of initiation of cannabis use, the amount and frequency of drug use, prior history of childhood maltreatment, and gender) are needed to better understand the psychiatric consequences of cannabis use.

Indexed as

AdolescentAge FactorsAge of OnsetDiagnosis, Dual (Psychiatry)HumansMarijuana AbuseMarijuana SmokingMental DisordersSubstance-Related DisordersadolescenceanxietybipolarcognitiondepressionmaniaMarijuanapsychosisschizophrenia

Identifiers

PMID27612527
PMCPMC5344774

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.