Evidence map›Paper›PMID 22943103›Full record

ArticleAmerican journal of health behavior2013

Influence of grade-level drinking norms on individual drinking behavior.

Lisa M Yarnell, H Shelton Brown, Keryn E Pasch, Cheryl L Perry, Kelli A Komro

Abstract read
In one paragraph

Article in American journal of health behavior, 2013. 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
–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

2 citing papers in PubMed.

  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

5 authors.

Lisa M YarnellUniversity of Southern California, Department of Psychology, Los Angeles, CA, USA.
H Shelton Brown
Keryn E Pasch
Cheryl L Perry
Kelli A Komro

Funding

Etiology of Alcohol Use and Consequences Among Multi-Ethnic Urban YouthR01AA016549 · NIAAA · UNIVERSITY OF FLORIDA · PI KOMRO, KELLI ANN · 2008 to 2011
$1.9M
NIAAA NIH HHS R01 AA016549
6 · The paper itself

Abstract

objectiveTo investigate which points of the middle-school drinking distribution are the most influential in the social contagion of drinking across the middle-school years, in order to identify potential social multipliers.

methodsWe measured drinking intentions and behaviors by gender, school, and grade among urban middle-school students who participated in Project Northland Chicago in a longitudinal cohort design.

resultsIndividual drinking behaviors were consistently influenced by extreme (80(th) percentile) drinking intentions and behaviors. This effect was mediated through normal or average levels of drinking, over time.

conclusionsInterventions can target extreme drinkers as the influential persons in middle-school grades.

Indexed as

Social Control, InformalAdolescentAdolescent BehaviorAlcohol DrinkingFemaleHumansIntentionLongitudinal StudiesMaleModels, PsychologicalPeer GroupStudents

Identifiers

PMID22943103
PMCPMC3707398

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.