Medicine and Health Sciences Commons^™

Maltreatment And Brain Development: The Effects Of Abuse And Neglect On Longitudinal Trajectories Of Neural Activation During Risk Processing And Cognitive Control, Jungmeen Kim-Spoon, Toria Herd, Alexis Brieant, Kristin Peviani, Kirby Deater-Deckard, Nina Lauharatanahirun, Jacob Lee, Brooks King-Casas

Psychological and Brain Sciences Faculty Publication Series

The profound effects of child maltreatment on brain functioning have been documented. Yet, little is known about whether distinct maltreatment experiences are differentially related to underlying neural processes of risky decision making: valuation and control. Using conditional growth curve modeling, we compared a cumulative approach versus a dimensional approach (relative effects of abuse and neglect) to examine the link between child maltreatment and brain development. The sample included 167 adolescents (13?14 years at Time 1, 53 % male), assessed annually four times. Risk processing was assessed by blood-oxygen-level-dependent responses (BOLD) during a lottery choice task, and cognitive control by BOLD …

Parenting Group For Externalizing Youth With Side Benefits For Parents, Diane Johnson

Doctor of Nursing Practice (DNP) Projects

Abstract

Background/Purpose: Mental health problems in the form of externalizing behaviors in children continues to climb. The financial burden, along and increased risks of long-term adverse effects, are a critical area that are improved with interventions such as parent management training (PMT). PMT is an evidence-based treatment for disruptive and externalizing child behaviors. Even brief interventions can improve parents’ perceptions of challenging behavior and benefit parental well-being through stress reduction and self-efficacy. Purpose: To provide PMT concepts through a group format and improve parental perceptions of externalizing behaviors and stress reduction. Methods: Provide a six-session parent group with discussion, video, …

Processes Linking Socioeconomic Disadvantage And Neural Correlates Of Cognitive Control In Adolescence, Alexis Brieant, Toria Herd, Kirby Deater-Deckard, Jacob Lee, Brooks King-Casas

Psychological and Brain Sciences Faculty Publication Series

Socioeconomic status (SES) is broadly associated with self-regulatory abilities across childhood and adolescence. However, there is limited understanding of the mechanisms underlying this association, especially during adolescence when individuals are particularly sensitive to environmental influences. The current study tested perceived stress, household chaos, parent cognitive control, and parent-adolescent relationship quality as potential proximal mediators of the association between family SES and neural correlates of cognitive control. A sample of 167 adolescents and their primary caregivers participated in a longitudinal study across four years. SES was indexed by caregivers? education and income-to-needs ratio at Time 1. At Time 2, adolescents reported …