Evidence map›Paper›PMID 36680550›Full record

ArticleAddiction (Abingdon, England)2023

Associations of recreational cannabis dispensaries' availability, storefront signage and health benefit signs with cannabis use: findings from a representative adult sample in California, United States.

Bing Han, Yuyan Shi

Open access · greenAbstract read
In one paragraph

Article in Addiction (Abingdon, England), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
8.2field-weighted citation impact, top 2% 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

26 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
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  10. The Unequal Geography of Recreational Cannabis Retailers in the U.S.American journal of preventive medicine · 2025
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Bing HanHerbert Wertheim School of Public Health and Human Longevity Science, University of California San Diego, La Jolla, CA, USA.
Yuyan ShiHerbert Wertheim School of Public Health and Human Longevity Science, University of California San Diego, La Jolla, CA, USA.ORCID 0000-0001-9293-0659
University of California San Diego · US

Funding

Using Behavioral Economics Approach to Examine Individual Preferences for Marijuana ProductsR01DA049730 · NIDA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI SHI, YUYAN · 2020 to 2024
$3.5M
Neighborhood Physical, Economic, and Socioeconomic Environment In Relation to Marijuana Use and DisorderR01DA042290 · NIDA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI SHI, YUYAN · 2017 to 2020
$2.6M
NIDA NIH HHS R01 DA042290NIDA NIH HHS R01 DA049730
6 · The paper itself

Abstract

BACKGROUND AND

aimsThere are concerns that availability of recreational cannabis dispensaries (RCDs) and point-of-sale marketing may lead to increased cannabis use in jurisdictions where cannabis retail sale is legal. This paper examined whether the availability RCDs and the presence of storefront signage indicative of cannabis and signs promoting health benefits in RCDs were associated with cannabis use and risk perceptions.

designCross-sectional, secondary data analysis.

settingCalifornia, USA.

participantsA representative sample of 3385 adults in California who participated in the 2020 probability-based Marijuana Use and Environment Survey. MEASUREMENTS: Binary outcomes included past-month overall cannabis use, perceiving cannabis smoking as harmful and past-month cannabis use by purpose (medical only, recreational only and dual). The objectively assessed predictors included proximity and density of RCDs and presence of storefront signage indicative of cannabis and signs promoting health benefits in RCDs.

findingsIn terms of proximity, thepresence of storefront signage in the nearest RCD was associated with smaller odds of perceiving cannabis smoking as harmful [odds ratio (OR) = 0.63, 95% confidence interval (CI) = 0.39, 0.99] if the RCD was located within 2 miles of home. Presence of health benefit signs in the nearest RCD was associated with greater odds of overall cannabis use (OR = 2.45, 95% CI = 1.17, 5.16) and recreational use (OR = 3.50, 95% CI = 1.027, 11.91) if the RCD was located within 2-4 miles of home. In terms of density, count of RCDs, count of RCDs with storefront signage and count of RCDs with health benefit signs within 2 miles of home were each separately associated with greater odds of overall cannabis use and cannabis use for dual purposes.

conclusionsThe availability of recreational cannabis dispensaries within 2 miles of one's home and the presence of storefront signage indicating the availability of cannabis and signs promoting health benefits of cannabis appear to be associated with increased cannabis use and reduced risk perceptions among adults in California, USA.

Indexed as

CannabisHallucinogensMedical MarijuanaAdultCaliforniaCannabinoid Receptor AgonistsCross-Sectional StudiesHumansMarketingUnited StatesCannabinoid Receptor AgonistsHallucinogensMedical MarijuanaCannabis usedensityneighborhoodpoint-of-sale marketingproximityrecreational cannabis dispensary

Identifiers

PMID36680550
PMCPMC10272035
OpenAlexW4317663857

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.