Evidence map›Paper›PMID 29506597›Full record

ArticleThe British journal of psychiatry : the journal of mental science2018

School achievement as a predictor of depression and self-harm in adolescence: linked education and health record study.

Muhammad A Rahman, Charlotte Todd, Ann John, Jacinta Tan, Michael Kerr, Robert Potter, Jonathan Kennedy, Frances Rice, Sinead Brophy

Open access · hybridAbstract read
In one paragraph

Article in The British journal of psychiatry : the journal of mental science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
4.8field-weighted citation impact, top 5% 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

27 citing papers in PubMed, 51 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 4 institutions in 2 countries.

Muhammad A RahmanFARR Institute,School of Medicine,Swansea University,Swansea.
Charlotte ToddFARR Institute,School of Medicine,Swansea University,Swansea.
Ann JohnFARR Institute,School of Medicine,Swansea University,Swansea.
Jacinta TanInstitute of Life Sciences,School of Medicine,Swansea University,Swansea.
Michael KerrDivision of Psychological Medicine and Clinical Neurosciences,Cardiff University,Cardiff.
Robert PotterCwm Taf Health University Health Board and Institute of Psychological Medicine and Clinical Neuroscience,Cardiff University School of Medicine,Cardiff.
Jonathan KennedyFARR Institute,School of Medicine,Swansea University,Swansea.
Frances RiceDivision of Psychological Medicine and Clinical Neurosciences,Cardiff University,Cardiff.
Sinead BrophyFARR Institute,School of Medicine,Swansea University,Swansea.
Swansea University · GBCardiff University · GBCwm Taf University Health Board · GBInstitute of Life Sciences · IN

Funding

Arthritis Research UKBritish Heart FoundationCancer Research UKChief Scientist OfficeMedical Research Council MR/K006525/1Medical Research Council MR/K023233/1Medical Research Council MR/S004084/1Wellcome Trust
6 · The paper itself

Abstract

backgroundMental disorders in children and adolescents have an impact on educational attainment. Aims To examine the temporal association between attainment in education and subsequent diagnosis of depression or self-harm in the teenage years.

methodGeneral practitioner, hospital and education records of young people in Wales between 1999 and 2014 were linked and analysed using Cox regression.

resultsLinked records were available for 652 903 young people and of these 33 498 (5.1%) developed depression and 15 946 (2.4%) self-harmed after the age of 12 but before the age of 20. Young people who developed depression over the study period were more likely to have achieved key stage 1 (age 7 years) but not key stage 2 (age 11) (hazard ratio (HR) = 0.79, 95% CI 0.74-0.84) milestones, indicating that they were declining in academic attainment during primary school. Conversely, those who self-harmed were achieving as well as those who did not self-harm in primary school, but showed a severe decline in their attainment during secondary school (HR = 0.72, 95% CI 0.68-0.78).

conclusionsLong-term declining educational attainment in primary and secondary school was associated with development of depression in the teenage years. Self-harm was associated with declining educational attainment during secondary school only. Incorporating information on academic decline with other known risk factors for depression/self-harm (for example stressful life events, parental mental health problems) may improve risk profiling methods. Declaration of interest None.

Indexed as

Academic PerformanceAdolescentChildCohort StudiesDatabases, FactualDepressive DisorderFemaleHumansInformation Storage and RetrievalMaleProportional Hazards ModelsSchoolsSelf-Injurious BehaviorWales

Identifiers

PMID29506597
PMCPMC7557863
OpenAlexW2781837070

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.