Evidence map›Paper›PMID 32631731›Full record

ArticleThe Journal of adolescent health : official publication of the Society for Adolescent Medicine2021

Multidirectional Pathways of Tobacco and Marijuana Use, Including Comorbid Use, Among Young Adults (Aged 18-25 Years) in Texas: A Six-Wave Cross-Lagged Model.

Shannon M Rogers, Alexandra Loukas, Melissa B Harrell, Baojiang Chen, Andrew Springer, Cheryl L Perry

Open access · greenAbstract read
In one paragraph

Article in The Journal of adolescent health : official publication of the Society for Adolescent Medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.6field-weighted citation impact, top 31% 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

2 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. 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

6 authors at 2 institutions in 1 country.

Shannon M RogersUniversity of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin, Texas.
Alexandra LoukasHealth Behavior and Health Education, Department of Kinesiology & Health Education, The University of Texas at Austin, Austin, Texas. Electronic address: alexandra.loukas@austin.utexas.edu.
Melissa B HarrellUniversity of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin, Texas.
Baojiang ChenUniversity of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin, Texas.
Andrew SpringerUniversity of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin, Texas.
Cheryl L PerryUniversity of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin, Texas.
University of Texas Health Science Center at Dallas · USTexas Health and Science University · US

Funding

Training & Education Core p335-350P50CA180906 · NCI · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI PERRY, CHERYL LEE · 2013 to 2017
$19.7M
NCI NIH HHS P50 CA180906
6 · The paper itself

Abstract

purposePrevalence of past 30-day tobacco and marijuana use are highest among young adults in the U.S., and comorbid use of these products is common. However, it is unclear whether the use of one product precedes the other-an important consideration, given the new climate surrounding marijuana legalization and the popularity of e-cigarette products.

methodsSix-panel cross-lagged regression models, with 6 months between each panel/wave, were used to model bidirectional paths between past 30-day use and comorbid use of marijuana and tobacco products from 2014 to 2017 among young adults (N = 5,221 college students, aged 18-25 years).

resultsCombustible tobacco use and e-cigarette use were prospectively associated with greater risk of future marijuana use while controlling for the stability of use over time, age, race/ethnicity, and sex. Marijuana use was prospectively associated with greater risk of future combustible tobacco and e-cigarette use. Comorbid use was common, but while the odds of comorbid use decreased with increasing age, odds of tobacco use increased.

conclusionsMore young adults may be consolidating their use than are successfully ceasing their tobacco or marijuana use as they mature through young adulthood. Although we observed decreases in comorbid use of combustible tobacco with marijuana and e-cigarettes with marijuana, we simultaneously observed strong stability in single use of these products over time. Taken together, these results should help structure interventions specific to young adults that target use and comorbid use in early young adulthood to discourage initiation, encourage cessation, and curb subsequent escalation in later young adulthood.

Indexed as

Electronic Nicotine Delivery SystemsMarijuana UseTobacco ProductsAdolescentAdultHumansTexasTobacco UseYoung AdultComorbid useCross-lagged modelsE-cigarettesMarijuanaTobaccoYoung adults

Identifiers

PMID32631731
PMCPMC7755747
OpenAlexW3040090597

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.