Evidence map›Paper›PMID 30358488›Full record

ArticleJournal of health communication2018

Scientific Quality of Health-Related Articles in Specialty Cannabis and General Newspapers in San Francisco.

Ryan T Halvorson, Christopher C Stewart, Aishwarya Thakur, Stanton A Glantz

Abstract read
In one paragraph

Article in Journal of health communication, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
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

4 authors.

Ryan T Halvorsona Center for Tobacco Control Research and Education , School of Medicine, University of California , San Francisco , USA.ORCID 0000-0002-6237-1718
Christopher C Stewarta Center for Tobacco Control Research and Education , School of Medicine, University of California , San Francisco , USA.ORCID 0000-0003-0441-5433
Aishwarya Thakura Center for Tobacco Control Research and Education , School of Medicine, University of California , San Francisco , USA.ORCID 0000-0002-7492-2388
Stanton A Glantza Center for Tobacco Control Research and Education , School of Medicine, University of California , San Francisco , USA.ORCID 0000-0003-4620-6672

Funding

Effect of Tobacco Advocacy at the State LevelR01DA043950 · NIDA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI APOLLONIO, DOROTHY ELINOR · 2016 to 2020
$2.6M
NIDA NIH HHS R01 DA043950
6 · The paper itself

Abstract

Recreational cannabis is being legalized in states across the USA. The public relies on popular media for health information about cannabis. We assessed the accuracy of reporting on health effects of cannabis use in GreenState, a specialty publication on cannabis published by the San Francisco Chronicle and the main newspaper using the Index of Scientific Quality for Health Related News Reports. Results were compared using t-tests. Seventeen GreenState articles and four San Francisco Chronicle articles were identified for analysis. Health articles in GreenState scored 2.9 (±1.1 [SD]) Global, with the highest scoring category Applicability (4.5 ± 0.4) and the lowest Precision (2.4 ± 1.0) on a scale of 1-5. In contrast, the San Francisco Chronicle articles received a Global rating of 4.6 (±0.2), ranging from Applicability (5.0 ± 0) to Benefits (3.8 ± 0.9). Articles in the San Francisco Chronicle scored significantly higher in all categories but Benefits which was not significantly different for the San Francisco Chronicle compared with GreenState (3.8 vs. 3.6, p = 0.77). The public, clinicians, and policymakers need to be aware of this pattern and treat information in publications like GreenState with an appropriate level of skepticism until the quality of reporting improves to general journalistic standards.

Indexed as

Marijuana UseNewspapers as TopicCannabisHumansMedical MarijuanaSan FranciscoMedical Marijuana

Identifiers

PMID30358488
PMCPMC6298831

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.