Evidence map›Paper›PMID 34566726›Full record

ArticleFrontiers in psychiatry2021

Antidepressant and Anxiolytic Effects of Medicinal Cannabis Use in an Observational Trial.

Erin L Martin, Justin C Strickland, Nicolas J Schlienz, Joel Munson, Heather Jackson, Marcel O Bonn-Miller, Ryan Vandrey

Open access · goldAbstract read
In one paragraph

Article in Frontiers in psychiatry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 2 pooled it
6.5field-weighted citation impact, top 3% 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

36 citing papers in PubMed, 2 syntheses or guidelines pooled it, 54 citations in OpenAlex.

  1. Pooled it
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  5. Review
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  11. Observational
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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

7 authors at 4 institutions in 1 country.

Erin L MartinDepartment of Neuroscience, Medical University of South Carolina, Charleston, SC, United States.
Justin C StricklandBehavioral Pharmacology Research Unit, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, United States.
Nicolas J SchlienzDepartment of Psychology, University at Buffalo, Buffalo, NY, United States.
Joel MunsonRealm of Caring Foundation, Colorado Springs, CO, United States.
Heather JacksonRealm of Caring Foundation, Colorado Springs, CO, United States.
Marcel O Bonn-MillerCanopy Growth Corporation, Smiths Falls, ON, Canada.
Ryan VandreyBehavioral Pharmacology Research Unit, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, United States.
Behavioral Pharma (United States) · USJohns Hopkins University · USMedical University of South Carolina · USUniversity at Buffalo, State University of New York · US

Funding

HUMAN BEHAVIORAL PHARMACOLOGY OF SUBSTANCE ABUSET32DA007209 · NIDA · JOHNS HOPKINS UNIVERSITY · PI Eric C. Strain, Elise M Weerts · 1985 to 2026
$12.9M
DRUG ABUSE TRAINING PROGRAMT32DA007288 · NIDA · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI Christopher W Cowan, Rachel Penrod-Martin · 1991 to 2026
$11.8M
NIDA NIH HHS T32 DA007209NIDA NIH HHS T32 DA007288
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

anxietycannabisCBD-cannabidioldepressionTHC-tetrahydrocannabinol

Identifiers

PMID34566726
PMCPMC8458732
OpenAlexW3199895344

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.