Early interpersonal violence mediates the effect of family history of mental disorder on suicide attempts in a non-clinical sample.
Journal
Rivista di psichiatria
ISSN: 2038-2502
Titre abrégé: Riv Psichiatr
Pays: Italy
ID NLM: 0425672
Informations de publication
Date de publication:
Historique:
entrez:
14
2
2020
pubmed:
14
2
2020
medline:
5
1
2021
Statut:
ppublish
Résumé
Suicide is a leading cause of death worldwide, with several risk factors, including a family history of mental disorders (FHMD) and interpersonal violence. The relationship between these risk factors needs further investigation. Addressing the impact of interpersonal violence on suicide attempts, and its interaction with FHMD. 192 participants completed an online questionnaire, including the Psychological Maltreatment Review and the Karolinska Interpersonal Violence Scale (putative mediating variables variables), questions about previous suicide attempts and FHMD. Logistic regression and mediation analysis were performed. FHMD (OR=7.09, 95%CI [2.20,22.81]), expressed violence in childhood (OR=2.55, 95%CI [1.26,5.18]) and exposure to violence in childhood (OR=2.80, 95%CI [1.80,4.34]) predicted attempted suicide. Exposure to, and expression of violence in childhood mediated 15.23% and 9.63% respectively of the total effect of FHPD on attempted suicide. Small sample size, reporting bias on FHMD an attempted suicide, self-selection bias due to sampling technique. The familial load on adult suicidal behavior is partially mediated by exposure to violence in childhood, suggesting that the presence of a relative affected by any psychiatric condition may contribute to exposure to violence in childhood, which eventually enhances the risk of suicide in adulthood.
Sections du résumé
BACKGROUND
BACKGROUND
Suicide is a leading cause of death worldwide, with several risk factors, including a family history of mental disorders (FHMD) and interpersonal violence. The relationship between these risk factors needs further investigation.
AIM
OBJECTIVE
Addressing the impact of interpersonal violence on suicide attempts, and its interaction with FHMD.
METHODS
METHODS
192 participants completed an online questionnaire, including the Psychological Maltreatment Review and the Karolinska Interpersonal Violence Scale (putative mediating variables variables), questions about previous suicide attempts and FHMD. Logistic regression and mediation analysis were performed.
RESULTS
RESULTS
FHMD (OR=7.09, 95%CI [2.20,22.81]), expressed violence in childhood (OR=2.55, 95%CI [1.26,5.18]) and exposure to violence in childhood (OR=2.80, 95%CI [1.80,4.34]) predicted attempted suicide. Exposure to, and expression of violence in childhood mediated 15.23% and 9.63% respectively of the total effect of FHPD on attempted suicide.
LIMITATIONS
CONCLUSIONS
Small sample size, reporting bias on FHMD an attempted suicide, self-selection bias due to sampling technique.
CONCLUSIONS
CONCLUSIONS
The familial load on adult suicidal behavior is partially mediated by exposure to violence in childhood, suggesting that the presence of a relative affected by any psychiatric condition may contribute to exposure to violence in childhood, which eventually enhances the risk of suicide in adulthood.
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM