Evidence map›Paper›PMID 27144447›Full record

ArticlePloS one2016

Friendships and Family Support Reduce Subsequent Depressive Symptoms in At-Risk Adolescents.

Anne-Laura van Harmelen, Jenny L Gibson, Michelle C St Clair, Matt Owens, Jeannette Brodbeck, Valerie Dunn, Gemma Lewis, Tim Croudace, Peter B Jones, Rogier A Kievit and 1 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 94 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
94citing papers in PubMed, 3 pooled it
18.5field-weighted citation impact, top 1% 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

94 citing papers in PubMed, 3 syntheses or guidelines pooled it, 248 citations in OpenAlex.

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34 more citing papers are in PubMed but not listed here.

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

11 authors at 5 institutions in 2 countries.

Anne-Laura van HarmelenDepartment of Psychiatry, University of Cambridge, Cambridge, United Kingdom.
Jenny L GibsonFaculty of Education, University of Cambridge, Cambridge, United Kingdom.
Michelle C St ClairDepartment of Psychiatry, University of Cambridge, Cambridge, United Kingdom.
Matt OwensDepartment of Psychiatry, University of Cambridge, Cambridge, United Kingdom.
Jeannette BrodbeckDepartment of Psychiatry, University of Cambridge, Cambridge, United Kingdom.
Valerie DunnDepartment of Psychiatry, University of Cambridge, Cambridge, United Kingdom.
Gemma LewisDepartment of Psychiatry, University of Cambridge, Cambridge, United Kingdom.
Tim CroudaceDepartment of Psychiatry, University of Cambridge, Cambridge, United Kingdom.
Peter B JonesDepartment of Psychiatry, University of Cambridge, Cambridge, United Kingdom.
Rogier A KievitMedical Research Council, Cognition and Brain Sciences Unit, Cambridge, United Kingdom.
Ian M GoodyerDepartment of Psychiatry, University of Cambridge, Cambridge, United Kingdom.
University of Cambridge · GBMRC Cognition and Brain Sciences Unit · GBUniversity of Bath · GBUniversity of Bern · CHUniversity of Dundee · GB

Funding

Medical Research Council MC_UP_1401/1Wellcome Trust
6 · The paper itself

Abstract

backgroundEarly life stress (ELS) consists of child family adversities (CFA: negative experiences that happened within the family environment) and/or peer bullying. ELS plays an important role in the development of adolescent depressive symptoms and clinical disorders. Identifying factors that may reduce depressive symptoms in adolescents with ELS may have important public mental health implications.

methodsWe used structural equation modelling and examined the impact of adolescent friendships and/or family support at age 14 on depressive symptoms at age 17 in adolescents exposed to ELS before age 11. To this end, we used structural equation modelling in a community sample of 771 adolescents (322 boys and 477 girls) from a 3 year longitudinal study. Significant paths in the model were followed-up to test whether social support mediated or moderated the association between ELS and depressive symptoms at age 17.

resultsWe found that adolescent social support in adolescence is negatively associated with subsequent depressive symptoms in boys and girls exposed to ELS. Specifically, we found evidence for two mediational pathways: In the first pathway family support mediated the link between CFA and depressive symptoms at age 17. Specifically, CFA was negatively associated with adolescent family support at age 14, which in turn was negatively associated with depressive symptoms at age 17. In the second pathway we found that adolescent friendships mediated the path between peer bullying and depressive symptoms. Specifically, relational bullying was negatively associated with adolescent friendships at age 14, which in turn were negatively associated with depressive symptoms at age 17. In contrast, we did not find a moderating effect of friendships and family support on the association between CFA and depressive symptoms.

conclusionsFriendships and/or family support in adolescence mediate the relationship between ELS and late adolescent depressive symptoms in boys and girls. Therefore, enhancing affiliate relationships and positive family environments may benefit the mental health of vulnerable youth that have experienced CFA and/or primary school bullying.

Indexed as

AdolescentBullyingCrime VictimsDepressionFamilyFemaleFriendsHumansInterpersonal RelationsLongitudinal StudiesMalePeer GroupRisk FactorsSocial SupportStress, Psychological

Identifiers

PMID27144447
PMCPMC4856353
OpenAlexW2336814115

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.