Parent-child interaction frequency: associations with age, sibling presence, and child health

ObjectivesParent-child interaction plays a crucial role in child development. This study investigated associations between the frequency of parent-child-interactions and sociodemographic characteristics (age, sex, socio-economic status, family structure, number and age of siblings), physical and psychological symptoms in children, and mental health of parents.MethodsThe frequencies of 11 different parent-child interactions (shared reading, singing, moving, painting, building, puzzle, playing ball, role games, language games, number games and talking about problems) were assessed in 739 children aged 2-6.5 years-old using a standardised parental questionnaire, within a population-based cohort study in Leipzig, Germany. Physical and psychological symptoms were investigated using the HBSC Symptom-Checklist and parental depression symptoms using the Patient Health Questionnaire. We applied regression analyses to assess associations between variables.ResultsShared reading was the parent-child interaction reported most frequently, with an average occurrence of several times a week. Number games were reported least frequently, with an average occurrency of every two weeks. Fewer parent-child interactions were significantly associated with higher child age, higher number of siblings, presence of older siblings and a lower level of physical and psychological symptoms. The other variables (sex, SES, living situation, presence of younger siblings or both (younger and older), depression symptoms of parents) were not significantly associated with the frequency of parent-child interactions.ConclusionThe findings show that age of children and number as well as age of siblings at home may shape the frequency of parent-child interaction in preschool children. In addition, the findings suggest that parent-child interaction might be related to the health of children rather than the (mental) health of parents.ImpactThis study assessed the associations between the frequency of different types of parent-child interactions and sociodemographic as well as health-related parameters in a large sample of children.There still exist sex-specific differences in the frequency of parent-child interactions related to traditional role models of girls and boys.A higher frequency of parent-child interactions is associated with more physical and psychological symptoms in children.Parent-child interactions are less frequent in families with more children, especially when older siblings are present.