- Browse by Author
Browsing by Author "Pierce, Barbara J."
Now showing 1 - 4 of 4
Results Per Page
Sort Options
Item Bennett Expansion to the International Trauma Questionnaire: Results of Thematic Analysis and Psychometric Testing(2024-08) Bennett, Lindsay Michelle; Pierce, Barbara J.; Adamek, Margaret E.; Fukui, Sadaaki; Bigatti, Silvia M.Complex Post Traumatic Stress Disorder (C-PTSD) is distinct from Post Traumatic Stress Disorder based on genesis of trauma type leading to disorder and resulting symptomatology. Currently, C-PTSD is not included as an official diagnosis in American mental healthcare systems but is recognized worldwide by the International Classification of Diseases. Lack of awareness and recognition of this disorder has resulted in few behavioral health scales available to evaluate symptoms experienced by survivors of complex trauma. This study is a mixed methods approach to scale development and builds on the International Trauma Questionnaire (ITQ). This ITQ is currently available to the public as a brief diagnostic tool for C-PTSD. In this study, thematic analysis was used following qualitative interviews to generate items for the Bennett-Expansion to the International Trauma Questionnaire. Themes emerged from qualitative analysis of affect regulation, physical symptoms, self-concept, interpersonal relationships, systemic influence and injustice and contextual triggers. These themes and codes provided language to capture C-PTSD symptoms more robustly. Results of exploratory factor analysis show six subscales named “Self-concept and interpersonal relationships,” “PTSD symptoms,” “Self-awareness,” “Physical symptoms,” “Affect regulation,” and “Conflict avoidance”. Internal consistency ranged from “acceptable” to “very good” in the subscales, with the total scale being “very good”. The BE-ITQ could be used in therapeutic practice to evaluate the efficacy of interventions with populations experiencing C-PTSD.Item Cognitive and Affective Empathy as Indirect Paths Between Heterogeneous Depression Symptoms on Default Mode and Salience Network Connectivity in Adolescents(Springer, 2023) Winters, Drew E.; Pruitt, Patrick J.; Gambin, Malgorzata; Fukui, Sadaaki; Cyders, Melissa A.; Pierce, Barbara J.; Lay, Kathy; Damoiseaux, Jessica S.; School of Social WorkDepression amongst adolescents is a prevalent disorder consisting of heterogeneous emotional and functional symptoms-often involving impairments in social domains such as empathy. Cognitive and affective components of empathy as well as their associated neural networks (default mode network for cognitive empathy and salience network for affective empathy) are affected by depression. Depression commonly onsets during adolescence, a critical period for brain development underlying empathy. However, the available research in this area conceptualizes depression as a homogenous construct, and thereby miss to represent the full spectrum of symptoms. The present study aims to extend previous literature by testing whether cognitive and affective empathy indirectly account for associations between brain network connectivity and heterogeneous depression symptoms in adolescents. Heterogeneous functional and emotional symptoms of depression were measured using the child depression inventory. Our results indicate that cognitive empathy mediates the association between default mode network functional connectivity and emotional symptoms of depression. More specifically, that adolescents with a stronger positive association between the default mode network and cognitive empathy show lower emotional depression symptoms. This finding highlights the importance of cognitive empathy in the relationship between brain function and depression symptoms, which may be an important consideration for existing models of depression in adolescents.Item Concrete services usage on child placement stability: Propensity score matched effects(Elsevier, 2020-11) Winters, Drew E.; Pierce, Barbara J.; Imburgia, Teresa M.; School of Social WorkBackground: Experiencing poverty and financial difficulties are significant barriers to outcomes of permanency and placement stability. This is particularly true for children who are in out of home placements. The provision of concrete services is intended to meet concrete needs of families to address this barrier. However, little is known about how concrete services meet the needs of families in need of these services or if the use of concrete services is a viable treatment for children who are in out of home placements. Methods: The present study examined differences between those who received and those who did not receive concrete services on factors of stability, child and caregiver traumatic stress, number of placements, and current out of home placement. Regression analysis examined the association between amount of concrete service spending and permanency. Then to test concrete services as an intervention for children in a current out of home placement, we used propensity score matching to match participants on characteristics that predicted whether they would receive concrete services. We then ran a hierarchical regression to test the treatment condition of concrete services with children who are in a current out of home placement. Results: Participants who received concrete services were at a much higher level of need with significantly higher levels of traumatic stress and number of placements and lower levels of placement stability. The amount of money spent on concrete services was associated with increases in placement stability. And, children in a current out of home placement had an increase in placement stability when they received concrete services. Conclusions: The present study is the first to evidence concrete service as a treatment for placement stability for children in current out of home placements. Spending on concrete services in addition to child welfare services improves a child's current placement stability. This is an important finding with implications for improving child welfare services' approach to those in their care with financial burdens.Item Network Functional Connectivity Underlying Dissociable Cognitive and Affective Components of Empathy in Adolescence(Elsevier, 2021) Winters, Drew E.; Pruitt, Patrick J.; Fukui, Sadaaki; Cyders, Melissa A.; Pierce, Barbara J.; Lay, Kathy; Damoiseaux, Jessica S.Empathy, the capacity to understand and share others' emotions, can occur through cognitive and affective components. These components are different conceptually, behaviorally, and in the brain. Neuroimaging task-based research in adolescents and adults document that cognitive empathy associates with the default mode and frontoparietal networks, whereas regions of the salience network underlie affective empathy. However, cognitive empathy is slower to mature than affective empathy and the extant literature reveals considerable developmental differences between adolescent and adult brains within and between these three networks. We extend previous work by examining empathy's association with functional connectivity within and between these networks in adolescents. Participants (n = 84, aged 13-17; 46.4% female) underwent resting state fMRI and completed self-report measures (Interpersonal Reactivity Index) for empathy as part of a larger Nathan-Kline Institute study. Regression analyses revealed adolescents reporting higher cognitive empathy had higher within DMN connectivity. Post hoc analysis revealed cognitive empathy's association within DMN connectivity is independent of affective empathy or empathy in general; and this association is driven by positive pairwise connections between the bilateral angular gyri and medial prefrontal cortex. These results suggest introspective cognitive processes related to the DMN are specifically important for cognitive empathy in adolescence.