Evidence map›Paper›PMID 40146111›Full record

ArticleJAMA network open2025

Nicotine Concentration of E-Cigarettes Used by Youths.

Junhan Cho, Richard A Miech, Alyssa F Harlow, Dae-Hee Han, Hongying D Dai, Steve Sussman, Adam M Leventhal

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in JAMA network open, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Memory under siege: the cognitive costs of smoking and vaping.Brain, behavior, & immunity - health · 2025
    Review
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.

Junhan ChoDepartment of Population and Public Health Sciences, University of Southern California, Los Angeles.
Richard A MiechInstitute for Social Research, University of Michigan, Ann Arbor.
Alyssa F HarlowDepartment of Population and Public Health Sciences, University of Southern California, Los Angeles.
Dae-Hee HanDepartment of Population and Public Health Sciences, University of Southern California, Los Angeles.
Hongying D DaiUniversity of Nebraska College of Public Health, Omaha.
Steve SussmanDepartment of Population and Public Health Sciences, University of Southern California, Los Angeles.
Adam M LeventhalDepartment of Population and Public Health Sciences, University of Southern California, Los Angeles.

Funding

Monitoring the Future: Drug Use & Lifestyles of American Youth (Supp1: Nicotine Pouch and E-cigarette Use Among US Adolescents: National Estimates of Brand Use and Flavor Preferences)R01DA001411 · NIDA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Richard A Miech · 1985 to 2026
$144.9M
NIDA NIH HHS R01 DA001411
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Identifiers

PMID40146111
PMCPMC11950894

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.