Psychology Commons^™

Investigating The Potential Double-Edged Score Of Immigration-Related Stress, Discrimination, And Mental Health Access, Arthur R. Andrews, Kevin Escobar, Sandra Mariely Estrada Gonzalez, Sara Reyes, Laura M. Acosta

Psychological Science Faculty Publications and Presentations

Prior work has suggested that discrimination and immigration-related stress may impede mental health care seeking and utilization among Latinx populations. These effects may be more nuanced as both discrimination and immigration-related stress may increase symptomology, particularly post-traumatic stress disorder (PTSD) and depression. Both symptoms may, in turn, prompt attempts to seek care. The current study examined the direct effects of discrimination and immigration-related stress on care access, as well as potentially indirect effects with PTSD and depression symptoms as mediators. Interviews and online surveys were completed with 234 Latinx residents of the Midwest, assessing everyday discrimination, discrimination in healthcare, PTSD …

Can Developmental Trauma Disorder Be Distinguished From Posttraumatic Stress Disorder? A Symptom-Level Person-Centred Empirical Approach, Julian D. Ford, Ruby Charak, Thanos Karatzias, Mark Shevlin, Joseph Spinazzola

Psychological Science Faculty Publications and Presentations

Background:

Developmental Trauma Disorder (DTD) is a proposed childhood psychiatric diagnosis for psychopathological and developmental sequela of victimization and attachment trauma extending beyond posttraumatic stress disorder (PTSD).

Objective:

To determine whether a sub-group of trauma-impacted children is characterized by symptoms of DTD that extend beyond, or co-occur with, the symptoms of PTSD.

Method:

Person-centred Latent Class Analyses (LCA) were done with data from 507 children (ages 7–18 years, (M = 12.11, SD = 2/92); 49% female) referred to the study by mental health or paediatric clinicians.

Results:

A four class solution was optimal (LMR = 398.264, p < .001; Entropy = .93): (1) combined DTD + PTSD (n = …

Dimensional Latent Structure Of Icd-11 Posttraumatic Stress Disorder, Complex Ptsd, And Adjustment Disorder: Evidence From Ghana, Kenya, And Nigeria, Ruby Charak, Ines Cano-Gonzalez, Mark Shevlin, Menachem Ben-Ezra, Thanos Karatzias, Philip Hyland

Psychological Science Faculty Publications and Presentations

With the release of ICD-11 in 2018, there has been a surge in studies examining the nosology of mental disorders, including disorders associated with stress, namely, posttraumatic stress disorder (PTSD), complex PTSD (CPTSD), and adjustment disorder (AjD). Few studies have examined the same in low- and middle-income countries that have disproportionate levels of exposure to trauma and stressors and are under-resourced in mental health services. The present study examined the latent factor structure of a joint model comprising PTSD, CPTSD, and AjD symptoms and their association with stressful and traumatic life events to assess the degree of distinctiveness between these …

“I Went Into This As One Person, And Then Came Out A Totally Different Person”: Native Lgbtq2s+ Young Adults’ Conceptions Of Trauma, Rachel M. Schmitz, Ruby Charak

Psychological Science Faculty Publications and Presentations

Intersecting sources of stigma influence harmful mental health outcomes for lesbian, gay, bisexual, transgender, queer, and Two-Spirit (LGBTQ2S+) young adults (YA) of color as they must manage multiple oppressions. Experiencing both mental health challenges and victimization, LGBTQ2S+ YA of color struggle with distinctive psychological traumas. There is a critical need to determine how certain groups of LGBTQ2S+ YA of color’s marginalized social statuses shape trauma understandings. Native LGBTQ2S+ people in general endure diverse forms of oppression and trauma, such as histories of colonialism, contemporary racism, sexism, homophobia, and classism. Understanding the subjective interpretations of violence and trauma among Native LGBTQ2S+ …

Polyvictimization, Emotion Dysregulation, Symptoms Of Posttraumatic Stress Disorder, And Behavioral Health Problems Among Justice-Involved Youth: A Latent Class Analysis, Ruby Charak, Julian D. Ford, Cosby A. Modrowski, Patricia K. Kerig

Psychological Science Faculty Publications and Presentations

Among the 90% of adolescents involved in juvenile justice who have experienced traumatic victimization, a sub-group may be at highest risk due to histories of multiple types of interpersonal and non-interpersonal trauma, termed polyvictims. Latent class analyses (LCA) have identified polyvictimized subgroups in several studies of adolescents and adults, but only one study of traumatic victimization has been conducted with justice-involved youth (Ford et al. 2013). The current investigation replicates and extends that study’s findings using LCA to assess a wider range of victimization- and nonvictimization-related adversities and emotion dysregulation, DSM-5 symptom clusters of posttraumatic stress disorder (PTSD), …

Factor Structure Of Ptsd, And Relation With Gender In Trauma Survivors From India, Ruby Charak, Cherie Armour, Ask Elklit, Disket Angmo, Jon D. Elhai, Hans M. Koot

Psychological Science Faculty Publications and Presentations

Background: The factor structure of posttraumatic stress disorder (PTSD) has been extensively studied in Western countries. Some studies have assessed its factor structure in Asia (China, Sri Lanka, and Malaysia), but few have directly assessed the factor structure of PTSD in an Indian adult sample. Furthermore, in a largely patriarchal society in India with strong gender roles, it becomes imperative to assess the association between the factors of PTSD and gender.

Objective: The purpose of the present study was to assess the factor structure of PTSD in an Indian sample of trauma survivors based on prevailing models of PTSD defined …