Evidence map›Paper›PMID 39612200›Full record

ArticleSubstance use & misuse2025

Motivations for Tobacco, Cannabis, and Their Co-Use Among U.S. Young Adults Who Engage in Same-Day Co-Use.

Jessica Liu, Donghee N Lee, Elise M Stevens

Abstract read
In one paragraph

Article in Substance use & misuse, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

3 authors.

Jessica LiuREACH Lab, Division of Adolescent Medicine, Department of Pediatrics, Stanford University, Palo Alto, CA, USA.ORCID 0000-0002-8455-0127
Donghee N LeeDivision of Preventive Medicine, Department of Population and Quantitative Health Sciences, UMass Chan Medical School, Worcester, MA, USA.ORCID 0000-0002-9932-4376
Elise M StevensDivision of Preventive Medicine, Department of Population and Quantitative Health Sciences, UMass Chan Medical School, Worcester, MA, USA.

Funding

Young Adults Responses to E-Cigarette Advertisement Features and the Effects of Restricting Features on Tobacco UseR00DA046563 · NIDA · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI STEVENS, ELISE MARIE · 2021 to 2023
$914k
Identifying and examining the effects of source and presentation on responses to electronic cigarette public education messages in young adult vapers and non-vapersK99CA281094 · NCI · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI LEE, DONGHEE NICOLE · 2024 to 2025
$289k
NCI NIH HHS K99 CA281094NIDA NIH HHS R00 DA046563
6 · The paper itself

Abstract

objectivesThe purpose of this study was to identify more detailed use behaviors and motivations for same-day co-use of tobacco and cannabis among U.S. young adults, compared to previous literature on co-use.

methodsWe conducted an online cross-sectional survey among

resultsAmong participants who reported past-30-day co-use of tobacco and cannabis (

conclusionsFindings show that young adults may be co-using tobacco and cannabis on the same day due to cravings for both substances and stress and yet have different motivations for using cannabis and tobacco.

Indexed as

Marijuana SmokingMarijuana UseMotivationTobacco UseAdolescentAdultCravingCross-Sectional StudiesFemaleHumansMaleSurveys and QuestionnairesUnited StatesYoung Adultcannabisco-usedependencemotivationsstressTobaccoyoung adults

Identifiers

PMID39612200
PMCPMC11916912

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.