Evidence map›Paper›PMID 28853439›Full record

ArticleNeuropsychopharmacology : official publication of the American College of Neuropsychopharmacology2018

US Epidemiology of Cannabis Use and Associated Problems.

Deborah S Hasin

Registry-linked trialOpen access · bronzeAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04422600 (Fetal Exposure to Cannabinoids), which is not on this map. Cited by 296 papers, 10 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
296citing papers in PubMed, 10 pooled it
37.5field-weighted citation impact, top 1% of its field
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.

NCT04422600 completednot on this mapstarted 2020, after this paper: background citation

Fetal Exposure to Cannabinoids: Exposure, Methylation and Neurodevelopmental Effects

Typeobservational_patient_registrySponsorUniversity of ArkansasRan2020 to 2023Enrolled72ConditionsFetal Exposure Timing UnspecifiedArmsThere is no other intervention, only clinical treatment.
3 · Its place in the literature

Who cites it

296 citing papers in PubMed, 10 syntheses or guidelines pooled it, 569 citations in OpenAlex.

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236 more citing papers are in PubMed but not listed here.

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

1 author at 1 institution in 1 country.

Deborah S HasinColumbia University and New York State Psychiatric Institute, New York, NY, USA.
Columbia University · US

Funding

State medical marijuana laws and MTF teen marijuana use and attitudes since 1991R01DA034244 · NIDA · NEW YORK STATE PSYCHIATRIC INSTITUTE DBA RESEARCH FOUNDATION FOR MENTAL HYGIENE, INC · PI HASIN, DEBORAH S · 2012 to 2016
$3.0M
NIDA NIH HHS R01 DA034244
6 · The paper itself

Abstract

This review provides an overview of the changing US epidemiology of cannabis use and associated problems. Adults and adolescents increasingly view cannabis as harmless, and some can use cannabis without harm. However, potential problems include harms from prenatal exposure and unintentional childhood exposure; decline in educational or occupational functioning after early adolescent use, and in adulthood, impaired driving and vehicle crashes; cannabis use disorders (CUD), cannabis withdrawal, and psychiatric comorbidity. Evidence suggests national increases in cannabis potency, prenatal and unintentional childhood exposure; and in adults, increased use, CUD, cannabis-related emergency room visits, and fatal vehicle crashes. Twenty-nine states have medical marijuana laws (MMLs) and of these, 8 have recreational marijuana laws (RMLs). Many studies indicate that MMLs or their specific provisions did not increase adolescent cannabis use. However, the more limited literature suggests that MMLs have led to increased cannabis potency, unintentional childhood exposures, adult cannabis use, and adult CUD. Ecological-level studies suggest that MMLs have led to substitution of cannabis for opioids, and also possibly for psychiatric medications. Much remains to be determined about cannabis trends and the role of MMLs and RMLs in these trends. The public, health professionals, and policy makers would benefit from education about the risks of cannabis use, the increases in such risks, and the role of marijuana laws in these increases.

Indexed as

HumansMarijuana AbuseMarijuana UseUnited States

Identifiers

PMID28853439
PMCPMC5719106
OpenAlexW2751670357

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

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.