Driving after marijuana use: the changing face of "impaired" driving.

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.

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.

Who cites it

6 citing papers in PubMed.

1. Short-term residual effects of smoked cannabis on simulated driving performance.Psychopharmacology · 2026
   Article
2. Cannabis and Driving.Frontiers in psychiatry · 2021
   Review
3. Marijuana Use and Driving Under the Influence among Young Adults: A Socioecological Perspective on Risk Factors.Substance use & misuse · 2018
   Article
4. A Socioecological Perspective Regarding Risk Factors for Driving Under the Influence of Marijuana Among Young Adults.Substance abuse : research and treatment · 2018
   Article
5. Interaction of marijuana and alcohol on fatal motor vehicle crash risk: a case-control study.Injury epidemiology · 2017
   Article
6. Establishing legal limits for driving under the influence of marijuana.Injury epidemiology · 2014
   Review

Corrections and comments

• Comment on
  Marijuana-using drivers, alcohol-using drivers, and their passengers: prevalence and risk factors among underage college students.2014

Authors and funding

1 author.

Funding

No grant is acknowledged in the PubMed record.

Abstract

PubMed holds no abstract for this paper.

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