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Feelings Upon Learning of Pregnancy, Child Developmental Delays, and the Role of Social Support

Summary

Nationwide birth cohort study finds that negative feelings about pregnancy are associated with child developmental delays, while highlighting a potential role of social support

In a recent study, researchers from Japan analyzed data from over 73,000 mother–child pairs and found that a mother’s negative or indifferent feelings upon learning they are pregnant were associated with a higher likelihood of developmental delays at age three. The study also revealed social support substantially reduced this risk, highlighting the need for timely interventions.

  • Image title: Feelings upon learning of pregnancy and postpartum social support are associated with developmental delay at 3 years
  • Image caption: A large-scale study of more than 73,000 mother–child pairs in Japan reveals the developmental risks associated with negative or indifferent feelings upon learning of pregnancy, as well as the mediating role of postpartum social support.
  • Credit:Professor Mitsue Nagamine, Institute of Science Tokyo, Japan; Collaborative Researcher, University of Toyama, Japan
  • License type:Original Content
  • Usage restrictions:Cannot be used without permission.

Research Details

Feelings Upon Learning of Pregnancy, Child Developmental Delays, and the Role of Social Support [PDF, 1.9MB]

Reference

Title of original paper

The mediating effect of social support on the relationship between negative feelings about pregnancy and child developmental delays: A nationwide birth cohort – the Japan Environment and Children’s Study

Journal

Journal of Health Psychology

DOI

https://doi.org/10.1177/13591053261460707

Additional information for EurekAlert

Latest Article Publication Date

28 June 2026

Method of Research

Observational study

Subject of Research

People

Conflicts of Interest Statement

The authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

Media contact

Azusa Matsuda

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