Association of loneliness and social network size in adulthood with childhood maltreatment: Analyses of a population-based and a clinical sample

Abstract Background Perceived loneliness and objective social network size are related but distinct factors, which negatively affect mental health and are prevalent in patients who have experienced childhood maltreatment (CM), for example, patients with persistent depressive disorder (PDD) and bor...

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Main Authors: Matthias A. Reinhard, Stephanie V. Rek, Tabea Nenov-Matt, Barbara B. Barton, Julia Dewald-Kaufmann, Katharina Merz, Richard Musil, Andrea Jobst, Eva-Lotta Brakemeier, Katja Bertsch, Frank Padberg
Format: Article
Language:English
Published: Cambridge University Press 2022-01-01
Series:European Psychiatry
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Online Access:https://www.cambridge.org/core/product/identifier/S0924933822023136/type/journal_article
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author Matthias A. Reinhard
Stephanie V. Rek
Tabea Nenov-Matt
Barbara B. Barton
Julia Dewald-Kaufmann
Katharina Merz
Richard Musil
Andrea Jobst
Eva-Lotta Brakemeier
Katja Bertsch
Frank Padberg
author_facet Matthias A. Reinhard
Stephanie V. Rek
Tabea Nenov-Matt
Barbara B. Barton
Julia Dewald-Kaufmann
Katharina Merz
Richard Musil
Andrea Jobst
Eva-Lotta Brakemeier
Katja Bertsch
Frank Padberg
author_sort Matthias A. Reinhard
collection DOAJ
description Abstract Background Perceived loneliness and objective social network size are related but distinct factors, which negatively affect mental health and are prevalent in patients who have experienced childhood maltreatment (CM), for example, patients with persistent depressive disorder (PDD) and borderline personality disorder (BPD). This cross-diagnostic study investigated whether loneliness, social network size, or both are associated with self-reported CM. Methods Loneliness and social network size were assessed in a population-based sample at two time points (Study 1, N = 509), and a clinical group of patients with PDD or BPD (Study 2, N = 190) using the UCLA Loneliness Scale and the Social Network Index. Further measures were the Childhood Trauma Questionnaire, and standard depression rating scales. Linear regression analyses were applied to compare associations of loneliness or social network size with CM. Multiple mediation analyses were used to test the relative importance of loneliness and social network size in the relationship between CM and depressive symptoms. Results In both studies, loneliness showed a stronger association than social network size with CM. This was particularly marked for emotional neglect and emotional abuse. Loneliness but not social network size mediated the relationship between CM and depressive symptoms. Conclusions Loneliness is particularly associated with self-reported CM, and in this respect distinct from the social network size. Our results underline the importance of differentiating both psychosocial constructs and suggest focusing on perceived loneliness and its etiological underpinnings by mechanism-based psychosocial interventions.
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spelling doaj.art-b737910784b34d078dcd79713a218ade2023-03-09T12:33:56ZengCambridge University PressEuropean Psychiatry0924-93381778-35852022-01-016510.1192/j.eurpsy.2022.2313Association of loneliness and social network size in adulthood with childhood maltreatment: Analyses of a population-based and a clinical sampleMatthias A. Reinhard0https://orcid.org/0000-0002-8374-5467Stephanie V. Rek1Tabea Nenov-Matt2https://orcid.org/0000-0003-1371-3897Barbara B. Barton3https://orcid.org/0000-0003-3614-9918Julia Dewald-Kaufmann4Katharina Merz5Richard Musil6https://orcid.org/0000-0002-0792-8413Andrea Jobst7Eva-Lotta Brakemeier8https://orcid.org/0000-0001-9589-3697Katja Bertsch9https://orcid.org/0000-0001-9177-9010Frank Padberg10Department of Psychiatry and Psychotherapy, LMU University Hospital Munich, Munich, GermanyDepartment of Psychiatry and Psychotherapy, LMU University Hospital Munich, Munich, Germany International Max Planck Research School for Translational Psychiatry (IMPRS-TP), Munich, GermanyDepartment of Psychiatry and Psychotherapy, LMU University Hospital Munich, Munich, GermanyDepartment of Psychiatry and Psychotherapy, LMU University Hospital Munich, Munich, GermanyDepartment of Psychiatry and Psychotherapy, LMU University Hospital Munich, Munich, GermanyDepartment of Psychiatry and Psychotherapy, LMU University Hospital Munich, Munich, GermanyDepartment of Psychiatry and Psychotherapy, LMU University Hospital Munich, Munich, GermanyDepartment of Psychiatry and Psychotherapy, LMU University Hospital Munich, Munich, GermanyDepartment of Clinical Psychology and Psychotherapy, University of Greifswald, Greifswald, GermanyDepartment of Psychology, Ludwig-Maximilians-University Munich, Munich, GermanyDepartment of Psychiatry and Psychotherapy, LMU University Hospital Munich, Munich, Germany Abstract Background Perceived loneliness and objective social network size are related but distinct factors, which negatively affect mental health and are prevalent in patients who have experienced childhood maltreatment (CM), for example, patients with persistent depressive disorder (PDD) and borderline personality disorder (BPD). This cross-diagnostic study investigated whether loneliness, social network size, or both are associated with self-reported CM. Methods Loneliness and social network size were assessed in a population-based sample at two time points (Study 1, N = 509), and a clinical group of patients with PDD or BPD (Study 2, N = 190) using the UCLA Loneliness Scale and the Social Network Index. Further measures were the Childhood Trauma Questionnaire, and standard depression rating scales. Linear regression analyses were applied to compare associations of loneliness or social network size with CM. Multiple mediation analyses were used to test the relative importance of loneliness and social network size in the relationship between CM and depressive symptoms. Results In both studies, loneliness showed a stronger association than social network size with CM. This was particularly marked for emotional neglect and emotional abuse. Loneliness but not social network size mediated the relationship between CM and depressive symptoms. Conclusions Loneliness is particularly associated with self-reported CM, and in this respect distinct from the social network size. Our results underline the importance of differentiating both psychosocial constructs and suggest focusing on perceived loneliness and its etiological underpinnings by mechanism-based psychosocial interventions. https://www.cambridge.org/core/product/identifier/S0924933822023136/type/journal_articleAdverse childhood experiencesborderline personality disorderchronic depressionperceived social isolationpsychopathology
spellingShingle Matthias A. Reinhard
Stephanie V. Rek
Tabea Nenov-Matt
Barbara B. Barton
Julia Dewald-Kaufmann
Katharina Merz
Richard Musil
Andrea Jobst
Eva-Lotta Brakemeier
Katja Bertsch
Frank Padberg
Association of loneliness and social network size in adulthood with childhood maltreatment: Analyses of a population-based and a clinical sample
European Psychiatry
Adverse childhood experiences
borderline personality disorder
chronic depression
perceived social isolation
psychopathology
title Association of loneliness and social network size in adulthood with childhood maltreatment: Analyses of a population-based and a clinical sample
title_full Association of loneliness and social network size in adulthood with childhood maltreatment: Analyses of a population-based and a clinical sample
title_fullStr Association of loneliness and social network size in adulthood with childhood maltreatment: Analyses of a population-based and a clinical sample
title_full_unstemmed Association of loneliness and social network size in adulthood with childhood maltreatment: Analyses of a population-based and a clinical sample
title_short Association of loneliness and social network size in adulthood with childhood maltreatment: Analyses of a population-based and a clinical sample
title_sort association of loneliness and social network size in adulthood with childhood maltreatment analyses of a population based and a clinical sample
topic Adverse childhood experiences
borderline personality disorder
chronic depression
perceived social isolation
psychopathology
url https://www.cambridge.org/core/product/identifier/S0924933822023136/type/journal_article
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