Early parenting interventions to prevent internalising problems in children and adolescents: a global systematic

Ilaria Costantini1,2,3, José A López-López4,5, Deborah Caldwell4,6

  • 1Population Health Sciences, University of Bristol Medical School, Bristol, UK i.costantini@ucl.ac.uk.

BMJ Mental Health
|October 31, 2023
PubMed

Insights

Relationship-focused and mixed parenting interventions effectively reduced child internalising problems. Waitlists, however, increased these issues, highlighting concerns with referral waiting times. Further research is needed due to study limitations.

Area of Science:

  • Child Psychology
  • Developmental Psychology
  • Clinical Psychology

Background:

  • Child internalizing problems are a significant concern in early childhood.
  • Parenting interventions aim to support families and mitigate these issues.
  • Understanding the comparative effectiveness of different intervention types and comparator groups is crucial.

Approach:

  • A systematic review and network meta-analysis of randomized controlled trials (RCTs) were conducted.
  • 59 RCTs involving 18,349 participants were included.
  • The study analyzed parenting interventions for children under 4 years old, comparing various types and waitlist versus treatment as usual (TAU).

Key Points:

  • Relationship-focused and mixed-focus parenting interventions demonstrated effectiveness in reducing child internalizing problems compared to TAU.
  • Waitlist conditions were associated with an increase in internalizing problems relative to TAU.
  • Effect sizes attenuated over time, and most included studies had a high risk of bias or some concerns.

Conclusions:

  • Preliminary evidence suggests relationship-focused and mixed parenting interventions are beneficial for reducing child internalizing problems.
  • The findings underscore the negative impact of waitlist periods, emphasizing the need for timely support.
  • Caution is advised when interpreting results due to the high risk of bias in the majority of studies.
Abstract

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