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Childhood maltreatment and social functioning in psychotic disorders: a systematic review protocol

Natalia E Fares-Otero1,2, Monique C Pfaltz3, Roberto Rodriguez-Jimenez4

  • 1Department of Psychiatry, Biomedical Research Institute, University Hospital 12 De Octubre (Imas12), Madrid, Spain.

European Journal of Psychotraumatology
|March 6, 2023
PubMed

Insights

Childhood maltreatment (CM) significantly impacts psychotic disorders (PD) and social functioning. This systematic review quantifies the CM-social functioning link in PD and explores influencing factors.

Area of Science:

  • Psychiatry
  • Psychology
  • Neuroscience

Background:

  • Childhood maltreatment (CM) is implicated in the development and progression of psychotic disorders (PD).
  • CM is linked to neurobiological and clinical factors affecting social functioning.
  • The direct association between CM and social functioning in PD requires clarification.

Purpose of the Study:

  • To systematically review and estimate the strength of the association between CM and social functioning in adults with PD.
  • To identify and summarize potential moderators and mediators of this association.
  • To provide a comprehensive understanding of CM's impact on social functioning in PD.

Main Methods:

  • Systematic literature search across major databases (PubMed, PsycInfo, Embase, Web of Science) and expert consultation.
  • Inclusion of studies reporting on CM (exposure) and social functioning (outcome) in adults with PD.
  • Data extraction and quality assessment using a modified Newcastle-Ottawa Scale by two independent reviewers.

Main Results:

  • Meta-analysis will be used to pool effect estimates of the CM-social functioning association.
  • Meta-regressions will analyze moderators including genetic factors, diagnosis type, illness duration, CM type, and age at exposure.
  • Qualitative examination of candidate moderators/mediators such as neurocognition, schemas, comorbidities, stress sensitivity, and attachment.

Conclusions:

  • This systematic review will quantify the association between childhood maltreatment and social functioning in individuals with psychotic disorders.
  • Findings will elucidate key moderators and mediators, informing targeted interventions.
  • The study aims to enhance understanding of CM's long-term impact on social recovery in PD.

Keywords:
abuso infantil, negligencia, cognicivón social, relaciones interpersonales, funcionamiento en la comunidad, psicosis, revisión sistemáticachild abuse, neglect, social cognitive skills, interpersonal relationships, community functioning, psychosis, systematic review人际关系儿童虐待忽视社会功能社会认知技能精神病系统综述

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