Evidence map›Paper›PMID 35420977›Full record

ArticleSubstance abuse2022

Legal status of recreational cannabis and self-reported substitution of cannabis for opioids or prescription pain medication in Canada and the United States.

Elle Wadsworth, Lindsey A Hines, David Hammond

Open access · greenAbstract read
In one paragraph

Article in Substance abuse, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.3field-weighted citation impact, top 13% 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.

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

9 citing papers in PubMed, 13 citations in OpenAlex.

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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 at 2 institutions in 2 countries.

Elle WadsworthSchool of Public Health Sciences, University of Waterloo, Waterloo, Canada.ORCID 0000-0003-0797-8493
Lindsey A HinesPopulation Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK.ORCID 0000-0001-5052-3182
David HammondSchool of Public Health Sciences, University of Waterloo, Waterloo, Canada.ORCID 0000-0001-8197-6010
University of Waterloo · CAUniversity of Bristol · GB

Funding

Wellcome Trust 209158Wellcome Trust 209158/Z/17/Z
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

CannabisPrescription DrugsAnalgesics, OpioidCanadaCross-Sectional StudiesHumansPainPrescriptionsSelf ReportUnited StatesAnalgesics, OpioidPrescription DrugscannabislegalizationmarijuanaOpioidspainsubstitution

Identifiers

PMID35420977
PMCPMC7614954
OpenAlexW4223935821

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.