Unraveling the relationship between stress exposure and childhood anxiety: Considering accumulation, impact, and type in the first five years of life.

Exposure to stressful events is linked to anxiety symptoms in children, although research examining this association in the first five years of life is limited. We sought to examine the role of various aspects of family stressful experiences such as the total accumulation, impact, and type (measured longitudinally in the first five years of life) on child anxiety symptoms at age 5 years. A community sample of children and their parents (N = 399) enrolled in a longitudinal study of emotion processing were assessed when the children were infants and at ages 2 years, 3 years, and 5 years.

Trajectories and social determinants of child cognitive development: a prospective cohort study from infancy through middle childhood in Dhaka, Bangladesh.

Background: Over a third of children globally do not meet their developmental potential, and children living in low and middle-income countries (LMICs) are most vulnerable. Understanding the contextual factors that influence cognitive development for children in LMICs is crucial to inform and develop interventions. We sought to characterize developmental trajectories of cognition in Bangladeshi children and identify salient social determinants.

Stress timing, trauma exposure, and family resilience differentially affect internalizing and externalizing symptoms at 3, 5, and 7 years of age.

Mental health disorders are associated with decreased quality of life, economic productivity loss, and increased mortality. The association between stressful experiences and psychopathology is well documented. However, studies are needed to understand the impact of timing of stressful events, types of traumatic experiences, and of family resilience on internalizing and externalizing symptoms in early childhood.

Longitudinal interactions between maternal depression symptoms and familial stressful life events on child anxiety symptoms at 5 years of age.

In the current study we identified salient parental factors for child anxiety symptoms by considering the role of stressful life events, maternal anxiety symptoms, maternal depressive symptoms, and maternal neuroticism. Families (N = 399) in an urban area in the United States were participants in a longitudinal study beginning in infancy. Mothers completed measures of stressful life events (Revised Life Events Questionnaire at all visits), maternal anxiety and depressive symptoms (State-Trait Anxiety Inventory and Beck Depression Inventory, respectively, at infancy between 5 and 12 months, at 2 years, and at 3 years), maternal neuroticism (NEO Five-Factor Inventory at infancy), and child anxiety symptoms (Child Behavior Checklist 1.