Evidence map›Paper›PMID 25797580›Full record

ArticleInternational journal of epidemiology2015

School performance and alcohol-related disorders in early adulthood: a Swedish national cohort study.

Karl Gauffin, Bo Vinnerljung, Anders Hjern

Open access · bronzeAbstract read
In one paragraph

Article in International journal of epidemiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
6.7field-weighted citation impact, top 3% 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

11 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Observational
  10. Article
  11. 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 at 2 institutions in 1 country.

Karl GauffinCentre for Health Equity Studies, Stockholm University/Karolinska Institutet, Stockholm, Sweden, Department of Public Health Sciences, Karolinska Institutet, Stockholm, Sweden, karl.gauffin@chess.su.se.
Bo VinnerljungDepartment of Social Work, Stockholm University, Stockholm, Sweden and.
Anders HjernCentre for Health Equity Studies, Stockholm University/Karolinska Institutet, Stockholm, Sweden, Clinical Epidemiology / Department of Medicine, Karolinska Institutet, Stockholm, Sweden.
Stockholm University · SECentre for Health Equity Studies · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlcohol misuse is an important global health determinant and a major contributor to health inequalities. We aimed to investigate the association between school performance and alcohol-related disorders in early adulthood in a longitudinal register-based national cohort study.

methodsWe followed a register-based national cohort of Swedish citizens born 1973-1984 (N = 948,440) from compulsory school graduation at age 15-16 to 2009. We divided the population into five groups: high school marks (> mean + 1 SD); high average (between mean and mean + 1 SD); low average (between mean and mean - 1 SD); low (< mean - 1SD); and missing. Cox proportional hazard models were used to investigate the relation between school marks at time of graduation and hospital care for alcohol-related disorders in early adulthood.

resultsThere was a steep gradient in the risk of alcohol-related disorders related to school performance. In comparison with peers in the top category of school marks, students with low marks had adjusted hazard ratios of 8.02 [95% confidence interval (CI) 7.20 to 8.91], low average 3.02 (2.72 to 3.35) and high average 1.55 (1.39 to 1.73). The risk associated with low school marks was stronger in the male population and in the group from high socioeconomic background.

conclusionsThe study demonstrated a strong graded relation between low school performance and alcohol-related disorders in young adulthood. School performance should be taken into account when developing prevention programmes/policies targeting alcohol misuse among teenagers and young adults, especially if the aim is to reach high-risk groups.

Indexed as

Educational StatusAdolescentAlcohol-Related DisordersFemaleHumansLongitudinal StudiesMaleProportional Hazards ModelsRisk FactorsSocioeconomic FactorsSwedenalcohollongitudinalSchool performancesocial inequalitySweden

Identifiers

PMID25797580
PMCPMC4521124
OpenAlexW2136462214

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.