Childhood contact with social services, self-harm and suicidal or self-harm ideation in young adulthood: a population-wide record-linkage study

Abstract Background Childhood contact with social services is associated with a range of adverse mental health outcomes across the life course, yet there is limited evidence in relation to self-harm and suicidal or self-harm ideation. Aims Determine the association between all tiers of childhood co...

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Main Authors: S. McKenna, D. O’Reilly, E. Ross, A. Maguire
Format: Article
Language:English
Published: Cambridge University Press 2025-01-01
Series:Epidemiology and Psychiatric Sciences
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Online Access:https://www.cambridge.org/core/product/identifier/S204579602400088X/type/journal_article
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author S. McKenna
D. O’Reilly
E. Ross
A. Maguire
author_facet S. McKenna
D. O’Reilly
E. Ross
A. Maguire
author_sort S. McKenna
collection DOAJ
description Abstract Background Childhood contact with social services is associated with a range of adverse mental health outcomes across the life course, yet there is limited evidence in relation to self-harm and suicidal or self-harm ideation. Aims Determine the association between all tiers of childhood contact with social services and presentation to an emergency department (ED) with self-harm or thoughts of suicide or self-harm (ideation) in young adulthood. Methods This retrospective cohort study linked population-wide administrative data on self-harm and ideation presentations recorded in the Northern Ireland Registry of Self-Harm (NIRSH) between 2012 and 2015 to primary care registrations and children’s social care data. Multilevel logistic regression models estimated the association between level of contact with social services in childhood (no contact; referred but assessed as not in need; child in need and child in care) and ED-presenting self-harm or ideation in young adulthood. Results There were 253,495 individuals born 1985–1993 with full data, alive and resident in Northern Ireland during 2012–2015 (ages 18–30 years). Of all young adults that presented to EDs with self-harm or ideation, 40.9% had contact with social services in childhood. Young adults with a history of care had 10-fold increased odds of self-harm or ideation (OR = 10.49 [95% CI, 9.45–11.66]) relative to those with no contact. Even those assessed as not in need of any help or support in childhood were three times more likely to present with self-harm or ideation (OR = 3.45 [95% CI, 3.07–3.88]). Conclusions Understanding the magnitude of childhood adversity amongst adults that present to EDs with self-harm or ideation may inform clinicians’ understanding and therapeutic decision-making. Whilst EDs provide an important setting in which to administer brief interventions, a multi-agency approach is required to reduce self-harm/ideation in young adults that had contact with social services in childhood.
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spelling doaj-art-a7a3a49bb55c4052adbfb4bc6b1d2ca32025-01-16T21:48:55ZengCambridge University PressEpidemiology and Psychiatric Sciences2045-79602045-79792025-01-013410.1017/S204579602400088XChildhood contact with social services, self-harm and suicidal or self-harm ideation in young adulthood: a population-wide record-linkage studyS. McKenna0https://orcid.org/0000-0002-2164-1515D. O’Reilly1https://orcid.org/0000-0002-9181-0652E. Ross2https://orcid.org/0000-0002-0541-8647A. Maguire3https://orcid.org/0000-0002-3932-2109Centre for Public Health, Administrative Data Research Centre Northern Ireland (ADRC NI), Queen’s University Belfast, Belfast, Northern IrelandCentre for Public Health, Administrative Data Research Centre Northern Ireland (ADRC NI), Queen’s University Belfast, Belfast, Northern IrelandCentre for Public Health, Administrative Data Research Centre Northern Ireland (ADRC NI), Queen’s University Belfast, Belfast, Northern IrelandCentre for Public Health, Administrative Data Research Centre Northern Ireland (ADRC NI), Queen’s University Belfast, Belfast, Northern IrelandAbstract Background Childhood contact with social services is associated with a range of adverse mental health outcomes across the life course, yet there is limited evidence in relation to self-harm and suicidal or self-harm ideation. Aims Determine the association between all tiers of childhood contact with social services and presentation to an emergency department (ED) with self-harm or thoughts of suicide or self-harm (ideation) in young adulthood. Methods This retrospective cohort study linked population-wide administrative data on self-harm and ideation presentations recorded in the Northern Ireland Registry of Self-Harm (NIRSH) between 2012 and 2015 to primary care registrations and children’s social care data. Multilevel logistic regression models estimated the association between level of contact with social services in childhood (no contact; referred but assessed as not in need; child in need and child in care) and ED-presenting self-harm or ideation in young adulthood. Results There were 253,495 individuals born 1985–1993 with full data, alive and resident in Northern Ireland during 2012–2015 (ages 18–30 years). Of all young adults that presented to EDs with self-harm or ideation, 40.9% had contact with social services in childhood. Young adults with a history of care had 10-fold increased odds of self-harm or ideation (OR = 10.49 [95% CI, 9.45–11.66]) relative to those with no contact. Even those assessed as not in need of any help or support in childhood were three times more likely to present with self-harm or ideation (OR = 3.45 [95% CI, 3.07–3.88]). Conclusions Understanding the magnitude of childhood adversity amongst adults that present to EDs with self-harm or ideation may inform clinicians’ understanding and therapeutic decision-making. Whilst EDs provide an important setting in which to administer brief interventions, a multi-agency approach is required to reduce self-harm/ideation in young adults that had contact with social services in childhood. https://www.cambridge.org/core/product/identifier/S204579602400088X/type/journal_articleadult outcomeschildren’s social carerecord-linkageself-harmsuicidal ideation
spellingShingle S. McKenna
D. O’Reilly
E. Ross
A. Maguire
Childhood contact with social services, self-harm and suicidal or self-harm ideation in young adulthood: a population-wide record-linkage study
Epidemiology and Psychiatric Sciences
adult outcomes
children’s social care
record-linkage
self-harm
suicidal ideation
title Childhood contact with social services, self-harm and suicidal or self-harm ideation in young adulthood: a population-wide record-linkage study
title_full Childhood contact with social services, self-harm and suicidal or self-harm ideation in young adulthood: a population-wide record-linkage study
title_fullStr Childhood contact with social services, self-harm and suicidal or self-harm ideation in young adulthood: a population-wide record-linkage study
title_full_unstemmed Childhood contact with social services, self-harm and suicidal or self-harm ideation in young adulthood: a population-wide record-linkage study
title_short Childhood contact with social services, self-harm and suicidal or self-harm ideation in young adulthood: a population-wide record-linkage study
title_sort childhood contact with social services self harm and suicidal or self harm ideation in young adulthood a population wide record linkage study
topic adult outcomes
children’s social care
record-linkage
self-harm
suicidal ideation
url https://www.cambridge.org/core/product/identifier/S204579602400088X/type/journal_article
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