Cumulative Trauma Exposure and Chronic Homelessness Among Veterans: The Roles of Responses to Intrusions and Emotion Regulation
Abstract: Veterans with mental health problems and a history of interpersonal and military trauma exposure are at increased risk for chronic homelessness. Although studies have examined posttraumatic stress disorder (PTSD) as a predictor of homelessness, there is limited understanding of specific mechanisms related to cumulative trauma exposure. We sought to elucidate how cumulative interpersonal and military trauma exposure may be linked to homelessness chronicity by examining the role of factors that influence trauma recovery and functional impairment. Specifically, we examined the indirect association of cumulative trauma exposure with homelessness chronicity through distress and responses to trauma-related intrusions and emotion regulation problems in a sample of 239 veterans in community-based homeless programs. Participants completed measures of trauma exposure, responses to intrusions, intrusion distress, difficulties with emotion regulation, and duration and episodes of homelessness. Structural equation modeling was used to test a serial indirect effect model in which cumulative trauma exposure was indirectly associated with homelessness chronicity through distress from and responses to intrusions as well as emotion regulation problems. The results supported the hypothesized sequential indirect effect for episodes of homelessness, indirect effect odds ratio (IE ORs) = 1.12–1.13, but not for current episode duration, IE OR = 1.05. Overall, the present findings elucidate specific trauma-related factors that may be particularly relevant to episodic patterns of homelessness and interfere with efforts to remain housed. These findings represent an important step toward shaping policy and program development to better meet mental health care needs and improve housing outcomes among homeless veterans.
Abstract: Introduction: Persistent inequities exist in obstetric and neonatal outcomes in military families despite universal health care coverage. Though the exact underlying cause has not been identified, social determinants of health may uniquely impact military families. The purpose of this study was to qualitatively investigate the potential impact of social determinants of health and the lived experiences of military individuals seeking maternity care in the Military Health System. Materials and methods: This was an Institutional Review Board-approved protocol. Nine providers conducted 31 semi-structured interviews with individuals who delivered within the last 5 years in the direct or purchased care market. Participants were recruited through social media blasts and clinic flyers with both maximum variation and homogenous sampling to ensure participation of diverse individuals. Data were coded and themes were identified using inductive qualitative research methods. Results: Three main themes were identified: Requirements of Military Life (with subthemes of pregnancy notification and privacy during care, role of pregnancy instructions and policies, and role of command support), Sociocultural Aspects of the Military Experience (with subthemes of pregnancy as a burden on colleagues and a career detractor, postpartum adjustment, balancing personal and professional requirements, pregnancy timing and parenting challenges, and importance of friendship and camaraderie in pregnancy), and Navigating the Healthcare Experience (including subthemes of transfer between military and civilian care and TRICARE challenges, perception of military care as inferior to civilian, and remote duty stations and international care). Conclusions: The unique stressors of military life act synergistically with the existing health care challenges, presenting opportunities for improvements in care. Such opportunities may include increased consistency of policies across services and commands. Increased access to group prenatal care and support groups, and increased assistance with navigating the health care system to improve care transitions were frequently requested changes by participants.