Understanding suicidality in Pacific adolescents in New Zealand using network analysis.
adolescents
network analysis
pessimism
psychopathology
self-harm
suicidality
Journal
Suicide & life-threatening behavior
ISSN: 1943-278X
Titre abrégé: Suicide Life Threat Behav
Pays: England
ID NLM: 7608054
Informations de publication
Date de publication:
10 2023
10 2023
Historique:
revised:
07
06
2023
received:
19
12
2022
accepted:
20
07
2023
medline:
10
10
2023
pubmed:
12
8
2023
entrez:
12
8
2023
Statut:
ppublish
Résumé
Pacific adolescents in New Zealand (NZ) are three to four times more likely than NZ European adolescents to report suicide attempts and have higher rates of suicidal plans. Suicidal thoughts, plans, and attempts, termed suicidality in this study, result from a complex dynamic interplay of factors, which emerging methodologies like network analysis aim to capture. This study used cross-sectional network analysis to model the relationships between suicidality, self-harm, and individual depression symptoms, whilst conditioning on a multi-dimensional set of variables relevant to suicidality. A series of network models were fitted to data from a community sample of New Zealand-born Pacific adolescents (n = 550; 51% male; Mean age (SD) = 17 (0.35)). Self-harm and the depression symptom measuring pessimism had the strongest associations with suicidality, followed by symptoms related to having a negative self-image about looks and sadness. Nonsymptom risk factors for self-harm and suicidality differed markedly. Depression symptoms varied widely in terms of their contribution to suicidality, highlighting the valuable information gained from analysing depression at the symptom-item level. Reducing the sources of pessimism and building self-esteem presented as potential targets for alleviating suicidality amongst Pacific adolescents in New Zealand. Suicide prevention strategies need to include risk factors for self-harm.
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
826-842Informations de copyright
© 2023 The Authors. Suicide and Life-Threatening Behavior published by Wiley Periodicals LLC on behalf of American Association of Suicidology.
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