Related Experiment Video
Updated: Nov 20, 2025

A Modified Trier Social Stress Test for Vulnerable Mexican American Adolescents
Published on: July 10, 2017
Posttraumatic Distress and Treatment Barriers Among Former Gang Members: Implications for Improving Access to
1Department of Psychology, California State University, Monterey Bay, Seaside, California, USA.
Abstract:
Limited research has examined the links among violent victimization, mental health, and service utilization among gang-involved individuals. This mixed-methods preliminary study examined narratives of psychiatric distress, current psychiatric morbidity, and mental health treatment experiences among a sample of former gang members (N = 32; M age = 44.4 years, 87.5% male; 56.3% Hispanic or Latino, 31.3% African American). Participants completed online questionnaires to assess trauma exposure and current psychiatric symptoms as well as a semistructured interview to examine histories of psychiatric distress and mental health treatment. Participants reported exposure to an average of 10.2 discrete traumatic events (range: 3-21). On average, participants reported exposure to five to six community violence-related events, ranging from never or one time up to monthly and weekly exposure. Participants generally described histories of depression, anxiety, posttraumatic stress disorder (PTSD), and substance abuse, although a thematic analysis revealed PTSD symptoms predominated the psychiatric distress described, including symptoms related to intrusions, avoidance, negative alterations in cognitions and mood, and alterations in arousal. Grounded theory analysis revealed barriers to traditional models of mental health treatment included self-isolation, gang rules, and social stigma, especially in the context of interpersonal disconnect with providers. Given conditions of limited resources to access treatment, participants engaged in peer support services, which may have reduced their psychiatric distress to currently low levels. Implications for understanding these notable findings of recovery and resilience for some individuals and building trauma-informed communities that improve access to traumatic stress resources for marginalized populations are discussed.
More Related Videos
11:31Rapid Fractionation and Isolation of Whole Blood Components in Samples Obtained from a Community-based Setting
Published on: November 30, 2015
09:55Use of a Psychophysiological Script-driven Imagery Experiment to Study Trauma-related Dissociation in Borderline Personality Disorder
Published on: March 8, 2018
Related Concept Videos
Post-traumatic Stress Disorder
Symptoms and Behavioral Manifestations
A spectrum of distressing symptoms characterizes PTSD. Recurrent flashbacks, where individuals involuntarily relive traumatic events,...
Community Based Intervention
Foundations of Community Mental Health Programs
Central to the success of community-based interventions is the...
Group Therapy
Introduction to Stress and Lifestyle
Psychological and Sociocultural Causes of Schizophrenia
Self-Help Support Groups
Accessibility and Cost-Effectiveness
One of the primary strengths of self-help...