Child Psychology Commons^™

Associations Between Cumulative Risk, Childhood Sleep Duration, And Body Mass Index Across Childhood, Tiffany Phu, Jenalee R. Doom

Psychology: Faculty Scholarship

Background: Although associations between cumulative risk, sleep, and overweight/obesity have been demonstrated, few studies have examined relationships between these constructs longitudinally across childhood. This study investigated how cumulative risk and sleep duration are related to current and later child overweight/obesity in families across the United States sampled for high sociodemographic risk.

Methods: We conducted secondary analyses on 3690 families with recorded child height and weight within the Fragile Families and Child Well-Being Study. A cumulative risk composite (using nine variables indicating household/ environmental, family, and sociodemographic risk) was calculated for each participant from ages 3-9 years. Path analyses …

Preconception Maternal Posttraumatic Stress And Child Negative Affectivity: Prospectively Evaluating The Intergenerational Impact Of Trauma, Danielle A. Swales, Elysia Poggi Davis, Nicole E. Mahrer, Christine M. Guardino, Madeleine Shalowitz, Sharon L. Ramey, Christine Dunkel Schetter

Psychology: Faculty Scholarship

The developmental origins of psychopathology begin before birth and perhaps even prior to conception. Understanding the intergenerational transmission of psychopathological risk is critical to identify sensitive windows for prevention and early intervention. Prior research demonstrates that maternal trauma history, typically assessed retrospectively, has adverse consequences for child socioemotional development. However, very few prospective studies of preconception trauma exist, and the role of preconception symptoms of posttraumatic stress disorder (PTSD) remains unknown. The current study prospectively evaluates whether maternal preconception PTSD symptoms predict early childhood negative affectivity, a key dimension of temperament and predictor of later psychopathology. One hundred and eighteen …

Exposure To Prenatal Maternal Distress And Infant White Matter Neurodevelopment, Catherine H. Demers, Maria M. Bagonis, Khalid Al-Ali, Sarah E. Garcia, Martin A. Styner, John H. Gilmore, M. Camille Hoffman, Benjamin L. Hankin, Elysia Poggi Davis

Psychology: Faculty Scholarship

The prenatal period represents a critical time for brain growth and development. These rapid neurological advances render the fetus susceptible to various influences with life-long implications for mental health. Maternal distress signals are a dominant early life influence, contributing to birth outcomes and risk for offspring psychopathology. This prospective longitudinal study evaluated the association between prenatal maternal distress and infant white matter microstructure. Participants included a racially and socioeconomically diverse sample of 85 mother–infant dyads. Prenatal distress was assessed at 17 and 29 weeks’ gestational age (GA). Infant structural data were collected via diffusion tensor imaging (DTI) at 42–45 weeks’ …

Timing Of Childhood Adversities And Self-Injurious Thoughts And Behaviors In Adolescence, Samantha J. North, Kathryn R. Fox, Jenalee R. Doom

Graduate School of Professional Psychology: Faculty Scholarship

Greater childhood adversity predicts a higher likelihood of later self-injurious thoughts and behaviors (SITB). There is little research focused on whether the timing of childhood adversity predicts SITB. The current research examined whether the timing of childhood adversity predicted parent- and youth-reported SITB at age 12 and 16 years in the Longitudinal Studies of Child Abuse and Neglect (LONGSCAN) cohort (n = 970). We found that greater adversity at age 11–12 years consistently predicted SITB at age 12 years, while greater adversity at age 13–14 years consistently predicted SITB at age 16 years. These findings suggest there may be sensitive …

Parental Buffering In The Context Of Poverty: Positive Parenting Behaviors Differentiate Young Children's Stress Reactivity Profiles, Samantha M. Brown, Lisa J. Schlueter, Eliana Hurwich-Reiss, Julia Dmitrieva, Elly Miles, Sarah Enos Watamura

Psychology: Faculty Scholarship

Experiencing poverty increases vulnerability for dysregulated hypothalamic–pituitary–adrenal (HPA) axis functioning and compromises long-term health. Positive parenting buffers children from HPA axis reactivity, yet this has primarily been documented among families not experiencing poverty. We tested the theorized power of positive parenting in 124 parent–child dyads recruited from Early Head Start (Mage = 25.21 months) by examining child cortisol trajectories using five samples collected across a standardized stress paradigm. Piecewise latent growth models revealed that positive parenting buffered children's stress responses when controlling for time of day, last stress task completed, and demographics. Positive parenting also interacted with income such that …

Child Abuse And Revictimization: Improving Models Of Revictimization Risk, Julie M. Olomi

Electronic Theses and Dissertations

Child abuse (CA) puts women at risk for later victimization by a different perpetrator, referred to as revictimization (RV); however, how this risk is conveyed is not well understood. CA is associated with a diverse set of negative sequelae (e.g., posttraumatic symptomology, emotion regulation difficulties), many of which could plausibly affect risk for RV. To date, most empirical studies of RV have mainly compared groups of women with and without abuse and RV histories using variablecentered approaches. This approach has led to a focus on differences between abused and non-abused women on a few CA-related variables tested at a time. …

Sensitive Periods For Psychosocial Risk In Childhood And Adolescence And Cardiometabolic Outcomes In Young Adulthood, Jenalee R. Doom, Kenia M. Rivera, Estela Blanco, Raquel Burrows, Paulina Correa-Burrows, Patricia L. East, Betsy Lozoff, Sheila Gahagan

Psychology: Faculty Scholarship

Greater psychosocial risk in childhood and adolescence predicts poorer cardiometabolic outcomes in adulthood. We assessed whether the timing of psychosocial risk from infancy through adolescence predicts cardiometabolic outcomes in young adulthood. Young adults and their mothers participated in a longitudinal study beginning in infancy in Santiago, Chile (N = 1040). At infancy, 5 years, 10 years, and adolescence, mothers reported on depressive symptoms, stressful experiences, support for child development in the home, father absence, parental education, and socioeconomic status (SES) to create a psychosocial risk composite at each time point. Young adults (52.1% female; 21–27 years) provided fasting serum samples …

Fostering Trauma-Informed Schools By Considering The Experiences Of Teachers In Working With Trauma-Exposed Students, Allison A. Stiles

Electronic Theses and Dissertations

High rates of trauma exposure among youth in the United States and the detrimental effects of trauma on students’ psychosocial and academic outcomes are well-established. Such findings have engendered the emergence of trauma-informed schools across the nation. While research regarding trauma-informed schools has understandably focused on the needs of students, shockingly little is known about teachers’ experiences in working with trauma-exposed students. In particular, very few studies have examined the relationship between teachers’ indirect exposure to student trauma and related symptoms of secondary traumatic stress (STS), as well as factors that may predict STS levels or explain variation in the …

Neural Processing Of Infant And Adult Face Emotion And Maternal Exposure To Childhood Maltreatment, Aviva K. Olsavsky, Joel Stoddard, Andrew Erhart, Rebekah C. Tribble, Pilyoung Kim

Psychology: Faculty Scholarship

Face processing in mothers is linked to mother–infant social communication, which is critical for parenting and in turn for child development. Neuroimaging studies of child maltreatment-exposed (CME) mothers are sparse compared to studies of mothers with postpartum depression, which have suggested blunted amygdala reactivity to infant stimuli. We expected to see a similar pattern in CME mothers. Based on broader studies in trauma-exposed populations, we anticipated increased amygdala reactivity to negative adult face stimuli in a comparison task in CME mothers given heightened evaluation of potential threat. We examined Neuroimaging studies of mothers with childhood maltreatment exposure (CME) (18–37 years …

Across Continents And Demographics, Unpredictable Maternal Signals Are Associated With Children's Cognitive Function, Elysia Poggi Davis, Riikka Korja, Linnea Karlsson, Laura M. Glynn, Curt A. Sandman, Brian Vegetabile, Eeva-Leena Kataja, Saara Nolvi, Eija Sinervä, Juho Pelto, Hasse Karlsson, Hal S. Stern, Tallie Z. Baram

Psychology: Faculty Scholarship

Background

Early life experiences have persisting influence on brain function throughout life. Maternal signals constitute a primary source of early life experiences, and their quantity and quality during sensitive developmental periods exert enduring effects on cognitive function and emotional and social behaviors. Here we examined if, in addition to established qualitative dimensions of maternal behavior during her interactions with her infant and child, patterns of maternal signals may contribute to the maturation of children's executive functions. We focused primarily on effortful control, a potent predictor of mental health outcomes later in life.

Methods

In two independent prospective cohorts in Turku, …

Multivariate Genome-Wide Association Study Of Rapid Automatised Naming And Rapid Alternating Stimulus In Hispanic American And African–American Youth, Dongnhu Thuy Truong, Andrew Kenneth Adams, Steven Paniagua, Jan C. Frijters, Richard Boada, Dina E. Hill, Maureen W. Lovett, E Mark Mahone, Erik G. Willcutt, Maryanne Wolf, John C. Defries, Alessandro Gialluisi, Clyde Francks, Simon E. Fisher, Richard K. Olson, Bruce F. Pennington, Shelley D. Smith, Joan Bosson-Heenan, Jeffrey R. Gruen

Psychology: Faculty Scholarship

Background: Rapid automatised naming (RAN) and rapid alternating stimulus (RAS) are reliable predictors of reading disability. The underlying biology of reading disability is poorly understood. However, the high correlation among RAN, RAS and reading could be attributable to shared genetic factors that contribute to common biological mechanisms.

Objective: To identify shared genetic factors that contribute to RAN and RAS performance using a multivariate approach.

Methods: We conducted a multivariate genome-wide association analysis of RAN Objects, RAN Letters and RAS Letters/Numbers in a sample of 1331 Hispanic American and African-American youth. Follow-up neuroimaging genetic analysis of cortical regions associated with reading …

Beyond School Engagement: School Adaptation And Its Role In Bolstering Resilience Among Youth Who Have Been Involved With Child Welfare Services, Skyler S. Leonard

Electronic Theses and Dissertations

Objective: Youth involved with the child welfare system are at significant risk of poor school functioning and mental health. Little research has explored how the connection to school impacts known relationships between adversity and youth outcomes. The following project sought to shed light on the role of schools in conferring risk or resilience for youth in contact with the child welfare system, with regard to their mental health. The overall aims of this project were to (1) improve our conceptualization of school adaptation, with particular attention to individual variation along multiple dimensions of school adaptation, (2) examine the relationship of …

The Cultural Transmission Of Gender Roles In Childhood, Sarah Ariel Lamer

Electronic Theses and Dissertations

In the present work, I summarize extant theories and evidence on how children learn about gender roles and test an ecological framework for gender-role learning (i.e., the Gendered Ecology Model). Existing theory has demonstrated that children begin to form symbolic representations of gender as young as 9 months and acquire basic gender stereotypes about behaviors and activities considered appropriate for each gender by 3 years. Theories have proposed several potential sources and moderators of how children learn about the roles that women and men generally hold. However, no theories have examined these sources from an ecological approach, leaving open the …

Psychotropic Medications And Children: Perceptions Of Mental Health Professionals, Elinor Jane Brereton

Electronic Theses and Dissertations

This project explores mental health professionals' perspectives on the prescription of psychotropic medications to children. It emphasizes the placement of biomedicine within its larger social, economic, and political context, and the influence these structures have on the way mental illness is conceptualized and treated in children. Eight semi-structured interviews were conducted in Denver, Colorado with psychiatrists, psychologists, social workers, and a pharmaceutical board member to capture multiple perspectives from different positionalities within the field. Participants discussed factors that they believe influence prescribing practices including: professional role changes, issues of access, limited evidence, cost, and institutional pressures to practice within a …

Family Income, Cumulative Risk Exposure, And White Matter Structure In Middle Childhood, Alexander J. Dufford, Pilyoung Kim

Psychology: Faculty Scholarship

Family income is associated with gray matter morphometry in children, but little is known about the relationship between family income and white matter structure. In this paper, using Tract-Based Spatial Statistics, a whole brain, voxel-wise approach, we examined the relationship between family income (assessed by income-to-needs ratio) and white matter organization in middle childhood (N = 27, M = 8.66 years). Results from a non-parametric, voxel-wise, multiple regression (threshold-free cluster enhancement, p < 0.05 FWE corrected) indicated that lower family income was associated with lower white matter organization [assessed by fractional anisotropy (FA)] for several clusters in white matter tracts involved in cognitive and emotional functions including fronto-limbic circuitry (uncinate fasciculus and cingulum bundle), association fibers (inferior longitudinal fasciculus, superior longitudinal fasciculus), and corticospinal tracts. Further, we examined the possibility that cumulative risk (CR) exposure might function as one of the potential pathways by which family income influences neural outcomes. Using multiple regressions, we found lower FA in portions of these tracts, including those found in the left cingulum bundle and left superior longitudinal fasciculus, was significantly related to greater exposure to CR (β = -0.47, p < 0.05 and β = -0.45, p < 0.05).

General And Emotion-Specific Alterations To Cognitive Control In Women With A History Of Childhood Abuse, Kristen L. Mackiewicz Seghete, Roselinde H. Kaiser, Anne P. Deprince, Marie T. Banich

Psychology: Faculty Scholarship

Background

Although limited, the literature suggests alterations in activation of cognitive control regions in adults and adolescents with a history of childhood abuse. The current study examined whether such alterations are increased in the face of emotionally-distracting as compared to emotionally neutral information, and whether such alterations occur in brain regions that exert cognitive control in a more top-down sustained manner or a more bottom-up transient manner.

Methods

Participants were young adult women (ages 23–30): one group with a history of childhood physical or sexual abuse (N = 15) and one with no trauma exposure (N = 17), as assessed …

Young Adult Children’S Communicative Management Of Emotions About Divorce And Divorce Disclosures: Creating And Applying A New Measure, Jenna Shimkowski

Electronic Theses and Dissertations

Although scholars have examined the impacts of divorce on children, there has been little research focused on how children communicatively manage and make sense of their emotions following the divorce. Theoretically, the communication field is lacking in the knowledge of ways in which children of divorce handle the emotions that can arise in their new family system. This dissertation consists of two studies. Study 1 included identifying the strategies that young adult children report using to manage their emotions regarding parents’ divorce and creating a new measure based on children’s reports of these management strategies. Young adults reported using verbal …

Toying With Americanization: The Impact Of Corporate Paternalism On Immigrant Children In Early 20th Century Colorado Coal Mining Communities, Jamie Devine

Electronic Theses and Dissertations

During the early 20^th century coal miners' lives in Southern Colorado were fraught with violence and hardships. Many immigrant men brought their families to remote areas to live in company towns and work in coal mines. The Colorado Fuel and Iron Company (CF&I) attempted to assimilate these ethnically diverse immigrants into American society. One method was to impart American values onto the children living in these company towns. CF&I purchased American toys for the children during Christmas and created kindergartens for the children to attend with the intent of imparting American values. In contrast, the parents of these children …

Longitudinal Effects Of Improving Inter-Parental Relationships In Low-Income Couples: Child Outcomes, Erica Grace Moran Etter

Electronic Theses and Dissertations

Poverty and economic hardship create tremendous stress for families, and subsequently are risk factors for child psychopathology. The Fatherhood, Relationship, and Marriage Education (FRAME) program is a 14-hour psychoeducation intervention developed specifically to strengthen the ability of low-income mothers and fathers to reduce conflict, cope with stress, and co-parent effectively, hopefully helping to create more stable and secure environments for children. The FRAME study is a randomized controlled trial evaluating the efficacy of a couples-based intervention in a sample of 301 ethnically diverse low-income cohabiting mothers and fathers who are parenting at least one child together. Couples were randomly assigned …

Cortisol Reactivity Across The Day At Child Care: Examining The Contributions Of Child Temperament And Attachment To Mother And Lead Teacher, Lisa S. Badanes

Electronic Theses and Dissertations

Previous work has shown that full-day center-based child care is associated with increased physiologic stress for many young children (e.g., Tout, de Haan, Campbell, & Gunnar, 1998; Watamura, Sebanc, & Gunnar, 2002). Specifically, increasing cortisol from morning to afternoon at full-day child care in contrast to decreasing cortisol across the day for these same children at home has been repeatedly demonstrated for toddlers and preschoolers. Factors that have been related to rising cortisol across the day at child care include the child's age (rising cortisol at child care between 2 and 5 years, but not for infants or older children, …