The role of maternal stress during pregnancy, maternal discipline, and child COMT Val158Met genotype in the development of compliance

Rianne Kok, Marian J Bakermans-Kranenburg*, Marinus H van Ijzendoorn, Fleur P Velders, Mariëlle Linting, Vincent W V Jaddoe, Albert Hofman, Frank C Verhulst, Henning Tiemeier

*Corresponding author for this work

Research output: Contribution to journalArticleAcademicpeer-review

Abstract

Maternal discipline is an important predictor of child committed compliance. Maternal stress can affect both parenting and child development. In a large population-based cohort study (N = 613) we examined whether maternal discipline mediated the association between maternal stress during pregnancy and child compliance, and whether COMT or DRD4 polymorphisms moderated the association between maternal discipline and child compliance. Family-related and general stress were measured through maternal self-report and genetic material was collected through cord blood sampling at birth. Mother-child dyads were observed at 36 months in disciplinary tasks in which the child was not allowed to touch attractive toys. Maternal discipline and child compliance were observed in two different tasks and independently coded. The association between family stress during pregnancy and child committed compliance was mediated by maternal positive discipline. Children with more COMT Met alleles seemed more susceptible to maternal positive discipline than children with more COMT Val alleles.

Original languageEnglish
Pages (from-to)451-464
Number of pages14
JournalDevelopmental Psychobiology
Volume55
Issue number5
DOIs
Publication statusPublished - Jul 2013
Externally publishedYes

Keywords

  • Alleles
  • Catechol O-Methyltransferase/genetics
  • Child
  • Child Behavior/physiology
  • Child Development
  • Female
  • Genetic Predisposition to Disease
  • Genotype
  • Humans
  • Male
  • Maternal Behavior/psychology
  • Mother-Child Relations
  • Parenting/psychology
  • Polymorphism, Single Nucleotide
  • Pregnancy
  • Prenatal Exposure Delayed Effects/genetics
  • Stress, Psychological/genetics

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