Published (Version of Record)CC BY V4.0, Open Access
Abstract
Child development Executive function Perinatal depression
Background
The interconnected effects of maternal perinatal depression and the early mother-infant relational quality on children's executive function development are crucial yet understudied. This study addresses this gap, focusing on how perinatal depressive symptoms and emotional availability at 6 months predict child executive function performance at age four, with an emphasis on the moderating role of emotional availability.
Method
This study included 282 mother-infant pairs recruited from the Mercy Pregnancy and Emotional Wellbeing Study, utilising repeated Edinburgh Postnatal Depression Scale measurement over the perinatal period, Emotional Availability Scales, and child executive function assessments (Shape School, NEPSY-II, Preschool Age Psychiatric Assessment, Attention Deficit Hyperactivity scale, inattentive subscale). Latent growth curve analysis incorporated controls for socioeconomic status and maternal cognitive abilities, and moderation effects were examined through multiplicative interaction terms.
Results
We found that emotional availability influences children's executive function, specifically switching, motor inhibition, and inattentive symptoms, irrespective of maternal depressive symptom changes. This effect is further nuanced by emotional availability's moderating role in the association between depressive symptom change and switching.
Limitations
The study's limitations include a relatively small sample size for moderation analysis and the exclusion of paternal influences.
Conclusion
This study is a significant step in understanding the profound influence of maternal emotional availability in infancy on child executive function development, offering new avenues for research and, if replicated, a foundation for innovative intervention approaches.
Details
Title
Maternal emotional availability and perinatal depressive symptoms as predictors of early childhood executive function
Authors/Creators
Josephine Power - Monash Health
Stuart Watson - Murdoch University
Wai Chen - The University of Notre Dame Australia
Andrew J. Lewis - Federation University
Marinus H. van IJzendoorn - Monash University
Megan Galbally - Monash University
Publication Details
Journal of affective disorders, Vol.365, pp.332-340