Is trauma associated with plant-based diet choice?

Examinations of links between plant-based diets (e.g., vegetarian and vegan diets) and indices of physical and mental health have received increased attention in the scientific literature in recent years.

Towards a more comprehensive understanding of PTSD and parenting.

Background: The impact of post-traumatic stress disorder (PTSD) on parenting and the parent-child relationship has been well-documented in the scientific literature. However, some conceptual and methodological challenges within this research field remain.

Procedure: We reflect on a number of challenges that we identified while examining the literature in preparation of an individual participant data meta-analysis on the relationships between PTSD and parenting.

Early predictors of chronic posttraumatic stress disorder symptom trajectories in U.S. Army soldiers deployed to the Iraq war zone.

The course of posttraumatic stress disorder (PTSD) symptoms varies among veterans of war zones, but sources of variation in long-term symptom course remain poorly understood. Modeling of symptom growth trajectories facilitates the understanding of predictors of individual outcomes over time. Although growth mixture modeling (GMM) has been applied to military populations, few studies have incorporated both predeployment and follow-up measurements over an extended time.

Free to be me with you: Development of the Individuality in Couples Questionnaire.

Despite multiple theories and treatment modalities emphasizing the importance of individuality in couple relationships, the field is lacking a reliable and valid measure of this construct. In the present study, we developed the Individuality in Couples (ICQ) questionnaire and demonstrated its strong psychometric properties across two samples of participants in committed intimate relationships (Sample 1 = 580 undergraduates; Sample 2 = 445 community members). The ICQ is comprised of 25 items that can be combined into a reliable total score to measure individuality in the context of couple relationships (i.

Women's Disengagement Behaviors During Couple Conflict: Investigating Risk Indicators of Intimate Partner Violence.

Intimate partner violence (IPV) is a major public health concern, leading to prevention efforts focused on identifying risk indicators of escalating conflict between partners. Certain behaviors during conflict discussions have been uniquely linked to IPV, and there is evidence that disengagement behaviors-an emerging construct-are associated with IPV as well. However, research on disengagement and IPV has largely been limited to self-report, and available observational research is largely cross-sectional.

Associations of Warzone Veteran and Intimate Partner PTSD Symptoms with Child Depression, Anxiety, Hyperactivity, and Conduct Problems.

Warzone deployment increases risk for posttraumatic stress disorder symptoms (PTSS), including among service members who have children. Parental PTSS are associated with child depression, anxiety, hyperactivity, and conduct problems, yet few studies of child behavioral health outcomes in military populations have accounted for PTSS in both warzone veterans and their partners. Fewer still incorporate non-clinically-recruited samples of nationally dispersed warzone veterans and their families.

The Effects of a Multi-Family Group Trauma Intervention on Caregiver Posttraumatic Stress Symptom Clusters.

Strengthening Family Coping Resources (SFCR), a multi-family group intervention tailored to families experiencing traumatic stress, is associated with improved post-traumatic stress disorder (PTSD) symptoms and family functioning. To further SFCR research, we examined (1) SFCR's effects on caregiver PTSD symptom clusters (intrusions, avoidance, negative alterations in cognitions and mood [NACM], alterations in arousal and reactivity); and (2) whether effects differed by caregiver trauma type (interpersonal versus non-interpersonal; intrafamilial versus extrafamilial). Forty-two caregivers of primarily low socioeconomic status reporting trauma histories completed SFCR treatment.

Promoting resilience to depression among couples during pregnancy: The protective functions of intimate relationship satisfaction and self-compassion.

Pregnancy, while often marked by joy, may pose considerable risk for depression among parents. Against a backdrop of adverse life events, expectant parents may be even more vulnerable to developing symptoms of depression during the prenatal period. Thus, it is critical to identify sources of resilience that might facilitate a successful transition to parenthood among couples who have a history of adversity.

Neurocognitive Performance Predicts Future Partner Violence Among U.S. Iraq-and Afghanistan-deployed Army Soldiers and Veterans.

Objective: Intimate partner violence (IPV) constitutes a major U.S. national health concern and disproportionately affects military families.

PTSD and parental functioning: The protective role of neighborhood cohesion among Black and White veterans.

Objective: Caregivers with a history of trauma exposure may struggle to parent effectively, particularly when symptoms of PTSD are prominent. Consequently, identifying factors that buffer associations between PTSD and poor parental functioning is critical to help trauma-exposed families thrive. One important source of resilience may spring from being part of a socially cohesive neighborhood that offers positive social connections and resources.

Parenting behaviors of mothers with posttraumatic stress: The roles of cortisol reactivity and negative emotion.

Although posttraumatic stress disorder (PTSD) is associated with negative family outcomes, including parenting challenges, little is known about the biological and emotional processes that might underlie this association. The present project addressed this gap by examining associations between maternal PTSD and parenting behaviors in a lab setting. We expected that PTSD would be associated with more ineffective parenting behaviors and that negative emotion and cortisol reactivity would mediate this relation.

Examining strength at home for preventing intimate partner violence in civilians.

The ) intervention, a trauma-informed, cognitive-behavioral intervention for intimate partner violence (IPV), was examined in a sample of court-mandated men. Evidence from prior research indicates that is effective in military veterans but the program has not been examined in civilians. It was expected that participants would evidence reductions in physical and psychological IPV, as well as secondary outcomes of post-traumatic stress disorder (PTSD) symptoms and alcohol use problems.

Associations of warzone veteran mental health with partner mental health and family functioning: Family Foundations Study.

Introduction: Warzone participation is associated with increased risk of stress-related psychopathology, including posttraumatic stress disorder (PTSD) and depression. Prior research suggests that the mental health of spouses of warzone veterans (WZVs) is linked to that of their partners. Additionally, PTSD among WZVs has been associated with marital dysfunction.

Posttraumatic Stress and Parenting Behaviors: The Mediating Role of Emotion Regulation.

Purpose: Maternal trauma has been linked with problematic parenting, including both harsh and permissive behaviors. However, little is known about mechanisms accounting for this association. The current study examined the potential impact of posttraumatic stress disorder (PTSD) and emotion regulation on dysfunctional parenting behaviors in a sample of community mothers.

Validation of a behavioral coding system for measuring mutually responsive orientation in intimate relationships.

Mutually responsive orientation (MRO) reflects a system of reciprocity between members of a dyad (Kochanska, 2002), and MRO observed in parent-child relationships is a robust predictor of child development (Kim, Boldt, & Kochanska, 2015; Kim & Kochanska, 2012; Kochanska, Aksan, & Joy, 2007; Kochanska, Forman, Aksan, & Dunbar, 2005). The goal of the present study was to adapt an observational coding system previously validated in parent-child dyads to assess MRO in intimate relationships and test the reliability and validity of scores from this adapted coding system. One hundred and fifty-nine couples were observed engaging in a series of standardized, naturalistic, interactive contexts.

A Multifaceted and Dyadic Examination of Intimate Relationship Quality during Pregnancy: Implications for Global Relationship Satisfaction.

Understanding how couples navigate and negotiate the challenges and demands of pregnancy has important implications for family health. The aim of this study was to apply a multidimensional model of intimate relationship quality in a sample of 154 pregnant, cohabitating couples, to investigate the association between a range of intimate relationship processes (i.e.

Further Validation of a Laboratory Analog Sexual Aggression Task: Associations With Novel Risk Factors for Sexual Violence.

Official crime statistics and self-reports of sexual aggression perpetration are limited by various factors (e.g., lack of reporting, social desirability bias), as well as an inability to use these measures in experimental studies of sexual aggression.

The Dynamic Interplay Between Satisfaction With Intimate Relationship Functioning and Daily Mood in Low-Income Outpatients.

Substantial research supports bidirectional links between intimate relationship discord and individual psychopathology, including depressive symptoms. However, few studies have utilized daily diary methods to capture the micro-level processes underlying the association between couple discord and depression, particularly among populations that are at elevated risk for both interpersonal and individual dysfunction. To address this gap, we examined whether daily changes in satisfaction with relationship functioning were associated with daily changes in negative affect and positive affect over the span of 2 weeks among mental health outpatients of low socioeconomic status.

Does drinking to cope explain links between emotion-driven impulse control difficulties and hazardous drinking? A longitudinal test.

Difficulty controlling impulsive behaviors when experiencing negative emotions is a prominent risk factor for hazardous alcohol use, and prior research suggests that drinking to cope may mediate this association. The present study examines this possibility prospectively in a sample of 490 young adult women between the ages of 18 and 25. Participants completed measures of emotion-driven impulse control difficulties, drinking to cope, and hazardous alcohol use at 6 time points over the course of approximately 20 months (i.

Alterations in autobiographical memory for a blast event in Operation Enduring Freedom and Operation Iraqi Freedom veterans with mild traumatic brain injury.

Objective: Although loss of consciousness associated with moderate or severe traumatic brain injury (TBI) is thought to interfere with encoding of the TBI event, little is known about the effects of mild TBI (mTBI), which typically involves only transient disruption in consciousness.

Method: Blast-exposed Afghanistan and Iraq War veterans were asked to recall the blast event. Participants were stratified based on whether the blast was associated with probable mTBI (n = 50) or not (n = 25).

Relationships among predeployment risk factors, warzone-threat appraisal, and postdeployment PTSD symptoms.

Previous research indicates a relationship between perceived fear for one's safety (i.e., threat appraisal) and posttraumatic stress disorder (PTSD).

Childhood sexual abuse, alcohol use, and PTSD symptoms as predictors of adult sexual assault among lesbians and gay men.

Prior research has indicated that childhood sexual abuse (CSA), alcohol use, and posttraumatic stress disorder (PTSD) symptoms are important risk factors for adult sexual assault (ASA). A notable limitation of this prior work, however, is that it has almost exclusively focused on heterosexual women. The present study sought to remedy this by examining the extent to which CSA, alcohol use, and PTSD symptoms related to ASA among lesbians (n = 122) and gay men (n = 117).

Neuropsychological outcomes of mild traumatic brain injury, post-traumatic stress disorder and depression in Iraq-deployed US Army soldiers.

Background: Traumatic brain injury (TBI) is a concern of contemporary military deployments. Whether milder TBI leads to enduring impairment remains controversial.

Aims: To determine the influence of deployment TBI, and post-traumatic stress disorder (PTSD) and depression symptoms on neuropsychological and functional outcomes.