Evidence map›Paper›PMID 35863267›Full record

ArticleAddictive behaviors2022

Prospective associations between sleep disturbances and cannabis use among Veterans: A behavioral economic approach.

Benjamin L Berey, Elizabeth R Aston, Nathan T Kearns, John E McGeary, Brian Borsari, Jane Metrik

Open access · greenAbstract read
In one paragraph

Article in Addictive behaviors, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

4 citing papers in PubMed, 6 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

6 authors at 1 institution in 1 country.

Benjamin L BereyCenter for Alcohol and Addiction Studies, Brown University School of Public Health, United States.
Elizabeth R AstonCenter for Alcohol and Addiction Studies, Brown University School of Public Health, United States.
Nathan T KearnsU.S. Army Medical Research Directorate - West, Walter Reed Army Institute of Research, Joint Base Lewis-McChord, United States.
John E McGearyCenter for Alcohol and Addiction Studies, Brown University School of Public Health, United States; Department of Psychiatry and Human Behavior, Brown University, United States; Providence VA Medical Center, Providence, RI, United States.
Brian BorsariDepartment of Psychiatry and Behavioral Sciences, University of California San Francisco, United States; Mental Health Service, San Francisco VA Health Care System, United States.
Jane MetrikCenter for Alcohol and Addiction Studies, Brown University School of Public Health, United States; Department of Psychiatry and Human Behavior, Brown University, United States; Providence VA Medical Center, Providence, RI, United States. Electronic address: Jane_Metrik@brown.edu.
John Brown University · US

Funding

Using wearables and EMA to examine the links between cannabis and depressionP20GM130414 · NIGMS · BROWN UNIVERSITY · PI Cara Murphy · 2019 to 2026
$22.0M
ALCOHOL INTERVENTION/TREATMENT OUTCOME RESEARCH TRAININGT32AA007459 · NIAAA · BROWN UNIVERSITY · PI ROBERT MIRANDA, PETER M. MONTI · 1986 to 2026
$13.3M
Substance Abuse Intervention/Outcome Research TrainingT32DA016184 · NIDA · BROWN UNIVERSITY · PI Damaris J. Rohsenow, JENNIFER W. TIDEY · 2003 to 2026
$6.1M
Marijuana use, problems, and cannabis use disorders in OIF/OEF/OND veteransR01DA033425 · NIDA · BROWN UNIVERSITY · PI BORSARI, BRIAN, METRIK, JANE · 2012 to 2015
$1.1M
NIAAA NIH HHS T32 AA007459NIDA NIH HHS R01 DA033425NIDA NIH HHS T32 DA016184NIGMS NIH HHS P20 GM130414
6 · The paper itself

Abstract

backgroundVeterans often use cannabis for sleep despite limited evidence of its efficacy. Moreover, how sleep disturbances impact cannabis use longitudinally is unclear. We applied a behavioral economic framework to examine whether sleep disturbances and cannabis demand (i.e., relative value) were related risk-factors for future cannabis use and problems.

methodsVeterans deployed post-9/11/2001 who reported past 6-month cannabis use at baseline (n = 126) completed surveys on their sleep disturbances, demand via the Marijuana Purchase Task (MPT), and cannabis use. Mediation analyses using Hayes' PROCESS Macro and zero-inflated negative binomial models tested indirect effects of baseline sleep disturbances on 12-month cannabis use frequency, quantity, and problems via 6-month cannabis demand (i.e., intensity, O

resultsOnly O

conclusionCannabis demand, specifically intensity and O

Indexed as

Cannabis demandMarijuanaMarijuana purchase taskMechanismSleep behaviors

Identifiers

PMID35863267
PMCPMC11523082
OpenAlexW4285401196

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.