Evidence map›Paper›PMID 37431314›Full record

ArticleJCPP advances2023

The network structure of posttraumatic stress symptoms in war-affected children and adolescents.

Florian Scharpf, Laura Saupe, Anselm Crombach, Roos Haer, Hawkar Ibrahim, Frank Neuner, Kirsi Peltonen, Samir Qouta, Regina Saile, Tobias Hecker

Open access · goldAbstract read
In one paragraph

Article in JCPP advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

9 citing papers in PubMed, 20 citations in OpenAlex.

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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

10 authors at 7 institutions in 5 countries.

Florian ScharpfDepartment of Psychology Bielefeld University Bielefeld Germany.ORCID https://orcid.org/0000-0002-2878-9088
Laura SaupeDepartment of Psychology University Eichstätt-Ingolstadt Eichstätt Germany.
Anselm CrombachDepartment of Psychology Konstanz University Konstanz Germany.
Roos HaerInstitute of Political Science Leiden University Leiden Netherlands.
Hawkar IbrahimDepartment of Psychology Bielefeld University Bielefeld Germany.
Frank NeunerDepartment of Psychology Bielefeld University Bielefeld Germany.
Kirsi PeltonenResearch Center for Child Psychiatry University of Turku Turku Finland.
Samir QoutaSchool of Social Sciences and Humanities Doha Instiute for Graduate Studies Al Daayen Qatar.
Regina SaileTreatment Center for Victims of Torture Ulm Germany.
Tobias HeckerDepartment of Psychology Bielefeld University Bielefeld Germany.ORCID https://orcid.org/0000-0001-9272-0512
Bielefeld University · DECatholic University of Eichstätt-Ingolstadt · DEDoha Institute for Graduate Studies · QALeiden University · NLThe Center for Victims of Torture · USUniversity of Konstanz · DEUniversity of Turku · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: It is unclear whether findings from previous network analyses of posttraumatic stress disorder (PTSD) symptoms among children and adolescents are generalizable to youth living in war-torn settings and whether there are differences in the structure and connectivity of symptoms between children and adolescents. This study examined the network structure of PTSD symptoms in a sample of war-affected youth and compared the symptom networks of children and adolescents. Methods: The overall sample comprised 2007 youth (6-18 years old) living in Burundi, Democratic Republic of Congo, Iraq, Palestine, Tanzania, and Uganda amid or close to war and armed conflict. Youth reported their PTSD symptoms using a self-report questionnaire in Palestine and structured clinical interviews in all other countries. We computed the networks of the overall sample and of two sub-samples of 412 children (6-12 years) and 473 adolescents (13-18 years) and compared the structure and global connectivity of symptoms among children and adolescents. Results: In both the overall sample and the sub-samples, re-experiencing and avoidance symptoms were most strongly connected. The adolescents' network had a higher global connectivity of symptoms than the children's network. Hyperarousal symptoms and intrusions were more strongly connected among adolescents compared to children. Conclusion: The findings lend support to a universal concept of PTSD among youth characterized by core deficits in fear processing and emotion regulation. However, different symptoms may be particularly important in different developmental stages, with avoidance and dissociative symptoms dominating in childhood and intrusions and hypervigilance gaining importance in adolescence. Stronger symptom connections may render adolescents more vulnerable to the persistence of symptoms.

Indexed as

adolescentschildrenconflictnetwork analysisposttraumatic stress disorderPTSD

Identifiers

PMID37431314
PMCPMC10241473
OpenAlexW4313197679

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.