Publications by authors named "Minden B Sexton"

Military sexual trauma (MST) refers to sexual assault or harassment experienced during military service. Given the high prevalence of MST and negative mental and physical health outcomes that result from MST, Veterans Health Administration has identified a national priority for screening and treatment. An understanding of socioecological contexts of Veterans who seek mental health treatment to address difficulties following MST will support a holistic approach to care.

View Article and Find Full Text PDF
Article Synopsis
  • Veterans have a heightened risk for substance use and risky sexual behaviors, often as coping mechanisms for trauma.
  • In a study of 834 Veterans seeking therapy, over half reported heavy drinking, and many engaged in unprotected sex, particularly with regular partners.
  • Although risky sexual behaviors were prevalent, they were not directly linked to PTSD symptoms, indicating the need for further research to identify other influencing factors.
View Article and Find Full Text PDF
Article Synopsis
  • * A study involving 144 veterans sought to explore the relationship between identity factors and psychosocial functioning in those receiving mental health treatment for MST.
  • * Results showed differences in societal participation by sex and race, and mobility differences by race and age, emphasizing the need for culturally sensitive trauma care based on these identity factors.
View Article and Find Full Text PDF

Approximately 16% of Veterans experience military sexual trauma (MST), defined as sexual assault or harassment experienced during military service. Veterans across life stages may possess differing resources and face unique stressors that impact their ability to engage in mental health treatment or require additional liaison to services. The present study sought to characterize age-related differences in the socioecological contexts of Veterans seeking mental health treatment following MST in the domains of economic sufficiency, housing, spiritual coping, supportive relationships, and interpersonal violence.

View Article and Find Full Text PDF

Background: Mothers with a history of childhood maltreatment (CM) are particularly vulnerable to postpartum mental health changes. Variability in mental health trajectories is present over the first 18-months postpartum. Little is known about the potentially unique impacts of post-traumatic change or resilience on later postpartum mental health.

View Article and Find Full Text PDF

Depressive symptoms are a commonly observed yet understudied mental health sequalae of military sexual trauma (MST). Prior research supports the relationship between negative posttraumatic cognitions (NPCs) and the onset and course of trauma symptoms more broadly. We hypothesized that NPCs would be associated with depression symptoms in veterans endorsing a history of MST, specifically assaultive type MST.

View Article and Find Full Text PDF

Research has established negative posttraumatic cognitions (NPC) affect the development and course of posttraumatic stress symptoms (PTSS) following trauma exposure (L. A. Brown et al.

View Article and Find Full Text PDF

Military servicemembers identifying as sexual and gender minorities (SGM) are at increased risk for military sexual trauma (MST) exposure and Post-traumatic Stress Disorder (PTSD). Although evidence-based treatments can reduce symptoms of PTSD, treatment attrition is concerning. Unfortunately, evaluations of such approaches with veterans identifying as SGM are currently restricted to case studies offering limited information regarding treatment completion.

View Article and Find Full Text PDF

Past research supports the role of negative posttraumatic cognitions (NPCs) in the development and maintenance of posttraumatic stress disorder (PTSD). The relationship between NPCs and PTSD may be uniquely impacted by racial status and experiences of military sexual trauma (MST), both of which may have a unique impact on one's understanding of self, others, and the world. We explored racial differences in the association between NPCs and PTSD symptom clusters in a sample of veterans endorsing MST ( = 139; 74.

View Article and Find Full Text PDF

Veterans who have experienced military sexual trauma (MST) are at increased risk for a host of negative outcomes, including posttraumatic stress disorder, depressive disorders, and substance use disorders. Previous studies have shown racial differences in MST exposure, namely that Black veterans experience MST more frequently than White veterans. One way to help clinicians and researchers understand the impact of these ethnoracial differences in MST exposure is through an applied theory of ecological resources, which has demonstrated ecological factors (e.

View Article and Find Full Text PDF

Background: Survivors of childhood abuse are prone to adult insomnia, but the mechanisms for this development are poorly understood. Abuse that occurs during sensitive developmental periods might affect risk for insomnia by impacting emerging stress regulatory processes. Sleep reactivity refers to the sensitivity of the sleep system to stress and is a robust risk factor for insomnia.

View Article and Find Full Text PDF

Survivors of military sexual trauma (MST) seeking mental health services may present with concerns extending beyond symptom relief. Attention to social, economic, and coping resource contexts is salient for care consideration. Although those identifying as sexual and gender minorities (SGM) are overrepresented among service members exposed to assaultive MST, research contrasting ecological resource variability among treatment seekers is limited.

View Article and Find Full Text PDF

Background: Veterans with substance use problems have rates of partner and non-partner violence that typically exceed the general population. Sleep problems may exacerbate violence and maintain addictive behaviors in non-veterans, but requires study in veterans. Therefore, we examine the interrelationships between substance use, insomnia, and violence in veterans.

View Article and Find Full Text PDF

Introduction: Interventions such as Prolonged Exposure (PE) and Cognitive Processing Therapy (CPT) have demonstrated efficacy for the treatment of post-traumatic stress disorder (PTSD) following military sexual trauma (MST). However, MST survivors report a number of logistical and social barriers that impede treatment engagement. In an effort to address these barriers, the Veterans Health Administration offers remote delivery of services using clinical video technology (CVT).

View Article and Find Full Text PDF

Despite the high rates of military sexual trauma (MST) experienced by service members and veterans, little is known about how contextual features of the MST event or concurrent histories of other interpersonal traumas are associated with diverse clinical presentations. This study examined contextual factors of MST events (number of perpetrators, location of MST, relationship to perpetrator, location of MST) and dual history of interpersonal traumas (including sexual abuse or assault throughout the lifespan, repeated MST, and intimate partner violence) in relation to total symptoms and symptom clusters of Posttraumatic Stress Disorder (PTSD). MST involving multiple perpetrators was related to higher avoidance and hyperarousal.

View Article and Find Full Text PDF

The shift from a multiaxial system of diagnosis in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) brought forth the discontinuation of the Global Assessment of Functioning (GAF). DSM-5 proposes the use of a more reliable method for assessing and describing disability, the World Health Organization Disability Assessment Schedule 2.0 (WHODAS 2.

View Article and Find Full Text PDF

Introduction: Military veterans are at high risk for developing mental health problems. Unfortunately, veterans have relatively low rates of engagement in mental health services compared with non-veterans. In order to address barriers to mental health care services, the Veteran’s Health Administration (VHA) has implemented clinical video telehealth (CVT).

View Article and Find Full Text PDF

Objective: Violence is a salient concern among veterans, yet relationships between psychiatric comorbidity, social networks, and aggression are poorly understood. We examined associations between biopsychosocial factors (substance use, posttraumatic stress disorder [PTSD], and social network behaviors) with aggression.

Method: We recruited veterans endorsing past-year aggression and substance use (N = 180) from Department of Veterans Affairs outpatient treatment clinics.

View Article and Find Full Text PDF

Substance misuse is prevalent among veterans entering the criminal justice system, and is related to recidivism. Research demonstrates that trauma exposure and posttraumatic stress (PTS) symptoms, which commonly co-occur with substance misuse, also increase the risk of legal involvement and recidivism. However, it is unclear whether the associations between trauma, PTS symptoms and violent and nonviolent crime may be conflated by substance use.

View Article and Find Full Text PDF

Trauma-related beliefs have salient relationships to the development and maintenance of Posttraumatic Stress Disorder (PTSD) following stress exposure. The Posttraumatic Cognitions Inventory (PTCI) has the potential to be a standard assessment of this critical construct. However, some critical aspects of validity and reliability appear to vary by population.

View Article and Find Full Text PDF

Sleep disturbances (SD) are pronounced in Veterans with posttraumatic stress disorder (PTSD). In clinical trials, SD have been shown to limit the effectiveness of evidence-based treatments for non-PTSD disorders. The purpose of this study was to investigate the relationships between pretreatment SD and the effectiveness of Prolonged Exposure (PE) therapy for Veterans with PTSD.

View Article and Find Full Text PDF

Background: Military sexual trauma (MST) and military combat trauma (MCT) are significant risk factors for posttraumatic stress disorder (PTSD). However, no studies have directly contrasted the clinical profiles of Veterans between military-related traumas. Moreover, a notable gender difference in the likelihood of trauma exposure limits our ability to disentangle gender and trauma type.

View Article and Find Full Text PDF