Developmental Trauma and Its Correlates: A Study of Chinese Children With Repeated Familial Physical and Sexual Abuse in Hong Kong

The present study examined the relevance of the developmental trauma disorder (DTD) framework (van der Kolk, 2005 ) in Hong Kong Chinese children with repeated familial physical and/or sexual abuse. Self‐reports of (a) key dimensions of DTD including emotion regulation, attribution and perceptions in self and relationships, belief in future victimization, behavioral difficulties, and self‐esteem; and (b) attachment styles and posttraumatic stress disorder (PTSD) reactions were obtained from children aged 9–15 years in clinical and school settings. Children were categorized into an abused trauma group (n = 82), a nonabused trauma group (n = 83), and a no‐trauma control group (n = 201). The findings indicated that the DTD framework was applicable to abused children who showed a lower level of attachment security (Cohen's d from 0.50–0.61) and a higher level of PTSD reactions (Cohen's d = 0.71) than the comparison groups. After adding attachment security and emotion dysregulation to the model, there were no longer significant group differences in most of the variables.     

Validation of the Persistent Complex Bereavement Disorder (PCBD) Checklist: A Developmentally Informed Assessment Tool for Bereaved Youth

The inclusion of Persistent Complex Bereavement Disorder (PCBD) in the DSM‐5 appendix signifies a call for research regarding the distinguishing features and clinical utility of proposed PCBD criteria. Rigorously constructed tools for assessing PCBD are lacking, especially for youth. This study evaluated the validity and clinical utility of the PCBD Checklist, a 39‐item measure designed to assess PCBD criteria in youth aged 8 to18 years. Test construction procedures involved: (a) reviewing the literature regarding developmental manifestations of proposed criteria, (b) creating a developmentally informed item pool, (c) surveying an expert panel to evaluate the clarity and developmental appropriateness of candidate items, (d) conducting focus groups to evaluate the comprehensibility and acceptability of items, and (e) evaluating psychometric properties in 367 bereaved youth (M_age = 13.49, 55.0% female). The panel, clinicians, and youth provided favorable content validity and comprehensibility ratings for candidate items. As hypothesized, youth who met full PCBD criteria, Criterion B (e.g., preoccupation with the deceased and/or circumstances of the death), or Criterion C (e.g., reactive distress and/or social/identity disruption) reported higher posttraumatic stress and depressive symptoms than youth who did not meet these criteria, η_p² = .07–.16. Youth who met Criterion C reported greater functional impairment than youth who did not, η_p² = .08–.12. Youth who qualified for the “traumatic bereavement specifier” reported more frequent posttraumatic stress symptoms than youth who did not, η_p² = .04. Findings support the convergent, discriminant, and discriminant‐groups validity, developmental appropriateness, and clinical utility of the PCBD Checklist.     

The Children's Revised Impact of Event Scale: Dimensionality and Measurement Invariance in a Sample of Children and Adolescents Exposed to Wildfires

Natural disasters are potentially traumatic events due to their disruptive nature and high impact on social and physical environments, particularly for children and adolescents. The present study aimed to examine the psychometric properties of the Children's Revised Impact of Event Scale (CRIES‐13) in a sample of Portuguese children and adolescents exposed to a specific type of natural disaster (i.e., wildfire). The sample was recruited at six school units of the Central region of Portugal following wildfires in the summer of 2017 and included children and adolescents without a clinical diagnosis of a psychopathological condition associated with exposure to the traumatic event (i.e., nonclinical sample, n = 486) and those with a clinical diagnosis of a trauma‐ and/or stress‐related disorder (i.e., posttraumatic stress disorder [PTSD], adjustment disorder, separation anxiety disorder, or grief; clinical sample, n = 54). Confirmatory factor analyses indicated that a two‐factor model (i.e., Intrusion/Arousal and Avoidance) provided a better fit than a three‐factor model (i.e., Intrusion, Arousal, and Avoidance) and was found to be invariant across gender and age groups. The CRIES‐13 showed good reliability for all subscales, with Cronbach's αs > .79. Higher CRIES‐13 scores were associated with poorer health and well‐being and more internalizing and externalizing problems. The clinical sample presented with significantly higher CRIES‐13 scores than the nonclinical sample, η_p² = .13. These results contribute to the cross‐cultural validation of the CRIES‐13 and support its use as a reliable and valid measure for assessing posttraumatic symptoms in children and adolescents.     

Symptoms of Dissociation in a High‐Risk Sample of Young Children Exposed to Interpersonal Trauma: Prevalence,Correlates, and Contributors

Children who have experienced interpersonal trauma are at an increased risk of developing dissociation; however, little is known about the prevalence or correlates of dissociation in young children. The current study examined symptoms of dissociation in 140 children (mean age = 51.17 months, range = 36–72 months, SD = 10.31 months; 50.0% male; 45.7% Hispanic) who experienced trauma (e.g., witnessing domestic violence, experiencing abuse). Child dissociation and exposure to traumatic events were assessed using a clinician‐administered interview with the biological mother (mean age = 32.02 years, SD = 6.13; 49.3% Hispanic; 25.5% married or cohabitating). Mothers completed measures of maternal dissociation, depression/anxiety, and child behavior problems. At least subclinical dissociation was present for 24.3% of children. Robust regression with least trimmed squares estimation showed that greater maternal dissociation was related to greater child dissociation, adjusting for child internalizing symptoms, number of traumas, and maternal depression/anxiety, B = 0.09, χ² = 10.47, p < .001, R²Δ = .04. Children who experienced direct victimization did not exhibit a significantly higher level of dissociation compared to children who experienced other traumas, F(1, 138) = 3.76, p = .054, η² = .03. These findings highlight the need to assess dissociation in traumatized young children.     

Mild Traumatic Brain Injury,PTSD, and Psychosocial Functioning Among Male and Female U.S. OEF/OIF Veterans

This study examined the unique and combined relationship between mild traumatic brain injury (mTBI) and posttraumatic stress disorder (PTSD) with psychosocial functioning in a cohort of 1,312 U.S. male and female veterans of Operations Enduring Freedom (OEF) and Iraqi Freedom (OIF) enrolled in the Veterans After‐Discharge Longitudinal Registry (Project VALOR). We assessed mTBI with structured screening questions reflective of current TBI classification standards and PTSD via the SCID‐IV PTSD module; all other variables were assessed by self‐report questionnaires. We identified significant diagnostic group differences in psychosocial functioning for both sexes. Individuals with PTSD, with or without a history of mTBI, reported significantly worse psychosocial functioning than individuals with mTBI alone or neither mTBI nor PTSD (males, η²_p = .11, p < .001; females, η²_p = .14, p < .001), even after adjusting for demographics and severity of chronic pain. The results suggested that veterans experiencing PTSD, regardless of whether they had a history of mTBI, were at increased risk for long‐term psychosocial impairment. Further research examining possible benefits from improved access to resources and treatment to address these needs would be valuable.     

Out of the Mouths of Babes: Links Between Linguistic Structure of Loss Narratives and Psychosocial Functioning in Parentally Bereaved Children

This study examined links between the language bereaved children use to describe the death of their caregiver and children's psychological/behavioral functioning and coping strategies. Participants included 44 children (54.5% male) aged 7 to 12 (M = 9.05) years who were bereaved by the death of a caregiver. Children were assessed via self‐ and caregiver‐report measures and an in‐person interview regarding the loss of their caregiver. Children's loss narratives gathered through in‐person interviews were transcribed and subjected to textual analysis. Linguistic categories included pronouns and verb tense. Drawing from linguistic and self‐distancing theories, we hypothesized that children's use of language reflecting self‐distancing (third‐person pronouns and past tense) or social connectedness (first‐person plural pronouns) would be negatively associated with psychological/behavioral distress and avoidant coping. Similarly, we expected that children's use of self‐focused language (first‐person singular pronouns and present tense) would be positively associated with psychological/behavioral distress and avoidant coping. As hypothesized, preliminary findings suggest that children who employed more self‐distancing language and used more social connectedness words reported less avoidant coping, rs = .40–.42. Also as hypothesized, children who employed more self‐focused language had higher levels of self‐reported posttraumatic stress symptoms, r = .54, and avoidant coping, r = .54, and higher parent‐reported psychological/behavioral distress, r = .43. Implications for theory‐building, risk screening, and directions for future research with bereaved youth are discussed.     

Associations Between Trauma‐Related Rumination and Symptoms of Posttraumatic Stress and Depression in Treatment‐Seeking Female Veterans

Trauma‐related rumination is a cognitive style characterized by repetitive negative thinking about the causes, consequences, and implications of a traumatic experience. Frequent trauma‐related rumination has been linked to posttraumatic stress disorder (PTSD) and depression in civilian samples but has yet to be examined among military veterans. This study extended previous research by examining trauma‐related rumination in female veterans who presented to a Veterans Affairs women's trauma recovery clinic (N = 91). The study had two main aims: (a) to examine associations between trauma‐related rumination and specific PTSD symptoms, adjusting for the overlap between trauma‐related rumination and other relevant cognitive factors, such as intrusive trauma memories and self‐blame cognitions; and (b) to assess associations between trauma‐related rumination, PTSD, and depression, adjusting for symptom comorbidity. At intake, patients completed a semistructured interview and self‐report questionnaires. Primary diagnoses were confirmed via medical record review. Trauma‐related rumination was common, with more than 80% of patients reporting at least sometimes engaging in this cognitive style in the past week. After adjusting for other relevant cognitive factors, trauma‐related rumination was significantly associated with several specific PTSD symptoms, r_ps = .33–.48. Additionally, the severity of trauma‐related rumination was associated with overall PTSD symptom severity, even after adjusting for comorbid depression symptoms, r_p² = .35. In contrast, the association between trauma‐related rumination and depressive symptom severity was not significant after adjusting for comorbid PTSD symptoms, r_p² = .008. These results highlight trauma‐related rumination as a unique contributing factor to the complex clinical presentation for a subset of trauma‐exposed veterans.     

Effects of trauma-focused rumination among trauma-exposed individuals with and without posttraumatic stress disorder: An experiment

Rumination, or thinking repetitively about one's distress, is a risk factor for posttraumatic stress disorder (PTSD). Current theories suggest that rumination contributes to PTSD symptoms directly, by increasing negative reactions to trauma cues (i.e., symptom exacerbation), or represents a form of cognitive avoidance, if verbal ruminations are less distressing than trauma imagery. The goal of this study was to test the symptom exacerbation and cognitive avoidance accounts of trauma-focused rumination. We recruited 135 trauma-exposed participants (n = 60 diagnosed with PTSD) and randomly assigned them to ruminate about their trauma, distract themselves, or engage in trauma imagery. For individuals with and without PTSD, rumination led to larger increases in subjective distress (i.e., negative affect, fear, sadness, subjective arousal, valence) than distraction, η_p²s = .04–.13, but there were no differences between rumination and imagery η_p²s = .001–.02. We found no evidence that rumination or imagery elicited physiological arousal, ds = 0.01–0.19, but did find that distraction reduced general physiological arousal, as measured by heart rate, relative to baseline, d = 0.84, which may be due to increases in parasympathetic nervous system activity (i.e., respiratory sinus arrhythmia), d = 0.33. These findings offer no support for the avoidant function of rumination in PTSD. Instead, the findings were consistent with symptom exacerbation, indicating that rumination leads directly to emotional reactivity to trauma reminders and may be a fruitful target in PTSD intervention.     

Coping Self‐Efficacy Moderates the Association Between Severity of Partner Violence and PTSD Symptoms Among Incarcerated Women

Previous research indicates self‐efficacy may function as a protective factor for survivors of partner violence (PV), including coping self‐efficacy specific to domestic violence. We hypothesized that domestic violence coping self‐efficacy would moderate the association between recent PV and posttraumatic stress disorder (PTSD) symptoms in a sample of incarcerated women, such that the association between PV and PTSD would be strongest at low levels of domestic violence coping self‐efficacy. Participants (N = 102) were incarcerated women who reported PV in the year prior to incarceration. They were aged 19–55 years (M = 33.57, SD = 9.32), identified predominantly as European American (84.3%), American Indian (15.7%), and Hispanic (14.7%), with 80.4% completing high school or more in terms of education. Participants responded to self‐report measures of PV, trauma history, domestic violence coping self‐efficacy, and current PTSD symptoms. In a series of sequential regression analyses, PV (β = .65, sr² = .06, p = .017) was significantly associated with current PTSD symptoms above and beyond past trauma history (β = .37, sr² = .14, p < .001), and this association was moderated by domestic violence coping self‐efficacy (Domestic Violence Coping Self‐Efficacy × Partner Violence; β = ?.54, sr² = .03, p = .044). The relationship between PV and PTSD symptoms was greatest at low and average levels of domestic violence coping self‐efficacy and nonsignificant at high levels of domestic violence coping self‐efficacy. These findings highlight the importance of assessing domestic violence coping self‐efficacy in incarcerated women with recent PV, given that domestic violence coping self‐efficacy appeared to be protective against symptoms of PTSD.     

The Influence of Depressive Symptoms on Suicidal Ideation Among U.S. Vietnam‐Era and Afghanistan/Iraq‐Era Veterans With Posttraumatic Stress Disorder

Major depressive disorder (MDD) co‐occurs frequently with posttraumatic stress disorder (PTSD), and both disorders are linked to suicidal ideation. An emergent literature examines suicidal ideation in U.S. Afghanistan/Iraq‐era veterans. Little research, however, has studied the role of PTSD and comorbid MDD on suicidal ideation across service eras. Therefore, this study aimed to examine the impact of depression on suicidal ideation in Afghanistan/Iraq‐era and Vietnam‐era veterans with PTSD. The sample included 164 Vietnam and 98 Afghanistan/Iraq veterans diagnosed with PTSD at a VA outpatient PTSD Clinic. Using structured interviews, 63% of the Vietnam sample and 45% of the Afghanistan/Iraq sample were diagnosed with comorbid current MDD. Measures included self‐report assessments of PTSD and depressive symptoms and the Personality Assessment Inventory. Results of analyses suggested that in veterans of both eras, PTSD, MDD, and their interaction were significantly related to suicidal ideation (PTSD: η² = .01; MDD: η² = .10; PTSD × MDD: η² = .02). For veterans reporting greater depressive symptoms, there was a stronger relationship between PTSD symptoms and suicidal ideation. These results suggest that veterans from both eras display a similar clinical presentation and highlight the need to consider depressive symptoms when assessing veterans with PTSD. Future research should examine suicidal ideation and behaviors as they change over time in these two cohorts.     

Identifying Change Targets for Posttraumatic Stress Disorder Among Suicidal and Self-Injuring Women With Borderline Personality Disorder

Research on psychotherapies for posttraumatic stress disorder (PTSD) is increasingly focused on understanding not only which treatments work but why and for whom they work. The present pilot study evaluated the temporal relations between five hypothesized change targets—posttraumatic cognitions, guilt, shame, general emotion dysregulation, and experiential avoidance—and PTSD severity among women with PTSD, borderline personality disorder, and recent suicidal and/or self-injurious behaviors. Participants (N = 26) were randomized to receive 1 year of dialectical behavior therapy (DBT) with or without the DBT prolonged exposure (DBT PE) protocol for PTSD. Potential change targets and PTSD were assessed at 4-month intervals during treatment and at 3-month posttreatment follow-up. Time-lagged mixed-effects models indicated that between-person differences in all change targets except guilt were associated with more severe PTSD, η²s = .32–.55, and, except for general emotion dysregulation, slowed the rate of change in PTSD severity over time, η²s = .20–.39. In DBT but not in DBT + DBT PE, individuals with higher levels of guilt and experiential avoidance relative to their own average had more severe PTSD at the next assessment point, η²s = .12–.25. The associations between the proposed change targets and PTSD severity were not bidirectional, except for general emotion dysregulation, η² = .50; and posttraumatic cognitions, η² = .06. These preliminary findings suggest that trauma-related cognitions, shame, and guilt, as well as problems regulating them, may be important change targets for improving PTSD in this patient population.     

Beyond Clinical Outcomes: Posttraumatic Stress Symptoms Favor Attentional and Memory Control Abilities for Trauma-Related Words

Memory alterations and biases are core features of posttraumatic stress symptoms (PTSS). Although a large number of studies have investigated memory biases associated with PTSS, some inconsistencies remain regarding the nature of the mechanisms behind the threat-related biases observed in prior findings. The present study explored the extent to which inhibitory deficits, both for automatic and controlled processes, can account for these biases. Participants (N = 64) took part in a remember/know recognition procedure for positive, neutral, negative, and trauma-related words associated with negative priming and directed forgetting encoding. Half of the participants had high levels of PTSS (i.e., PCL-5 score > 40) and half had low levels (i.e., total PCL-5 score < 20). As both negative priming and directed forgetting effects are posited to depend on inhibitory abilities, we expected these effects to be absent for trauma-related words in participants with more severe PTSS. Replicating classic memory biases, participants with high levels of PTSS produced more “remember” recognition responses for trauma-related words, η_p² = .10. However, contrary to our expectations, directed forgetting, η_p² = .26; and negative priming effects were observed for trauma-related words but not for words of other valences, η_p² = .07 and .06, respectively. Hence, rather than the expected inhibitory deficits, our results suggest that PTSS preserve the ability to inhibit trauma-related information in both attentional and memory processes. As it appears to occur at the expense of other information, this preserved cognitive functioning for trauma-related stimuli is discussed with regard to resource reallocation theories.     

Encouraging Legal Help Seeking for Victims of Intimate Partner Violence: The Therapeutic Effects of the Civil Protection Order

Civil protective orders (CPOs) are the most widely used justice system remedy for intimate partner violence (IPV), and were implemented to ensure safety and increase victim participation in the justice system. Limited data exists regarding the effectiveness of CPOs; however, theories of therapeutic jurisprudence argue that legal interventions in and of themselves can improve mental health outcomes. To test this hypothesis, we examined the effectiveness of having a CPO issued against one's abuser at improving the psychological sequelae of exposure to trauma. We used a longitudinal sample of female residents of battered women's shelters who had experienced IPV (N = 106; 55% African American). One‐way analyses of variance using gain scores indicated that PTSD symptoms (effect size η_p² = .16) and incidents of sexual revictimization (effect size η_p² = .09) decreased from baseline to 6‐months postshelter for women who had a CPO against their most recent abuser compared to women without a CPO. These results support theories of therapeutic jurisprudence, suggesting that having a CPO can improve mental health outcomes. Limitations and clinical implications of our findings are discussed, including arguing for a coordinated service system that incorporates both legal and psychological assistance to improve the mental health of victims of IPV.     

Gun Violence Exposure and Posttraumatic Symptoms Among Children and Youth

Although statistics on youth homicide and injury from gun violence are available, little research has focused on how gun violence overlaps with other victimizations or on the psychological impact of gun violence on children. Pilot survey data were collected on the experiences of 630 U.S. children (age range: 2–17 years) from Boston, Philadelphia, and rural areas of eastern Tennessee. Youth aged 10–17 years completed a self‐report survey on a wide range of gun violence exposures, and parents of younger children (aged 2–9 years) completed the survey as a proxy for that child. Direct gun violence exposure, witnessing gun violence, and hearing gunshots were all significantly associated with other forms of victimization, rs = .10–.38, p < .001. The findings suggest that youth who experience direct gun violence are often exposed to multiple violent contexts. For older youth (ages 10–17 years) polyvictimization was most strongly associated with posttraumatic symptoms, β = .35, p < .001, although witnessing gun violence still uniquely predicted a higher level of symptoms, β = .18, p < .01. For younger children (ages 2–9 years), hearing and witnessing gun violence were both related to posttraumatic symptoms, β = .15, p < .01 for both, even after controlling for polyvictimization. Mental health professionals and trauma‐informed services should be mindful that the traumatic impact of gun violence for children may not necessarily be attached to direct victimization experiences but may also result from simply seeing or hearing it in their neighborhoods.     

Examining the Discriminant Validity of Complex Posttraumatic Stress Disorder and Borderline Personality Disorder Symptoms: Results From a United Kingdom Population Sample

Complex posttraumatic stress disorder (CPTSD) was added to the diagnostic nomenclature in the 11th revision of the International Classification of Diseases (ICD‐11). Although considerable evidence exists supporting the construct validity of CPTSD, the distinguishability of CPTSD symptoms from those of borderline personality disorder (BPD) has been questioned. The present study examined the discriminant validity of CPTSD and BPD symptoms among a trauma‐exposed population sample from the United Kingdom (N = 546). Participants completed self‐report measures of CPTSD and BPD symptoms, and their latent structure was assessed using exploratory structural equation modeling (ESEM). A three‐factor model with latent variables reflecting PTSD, disturbances in self‐organization (DSO), and BPD symptoms provided the best fit of the data, χ²(399, N = 546) = 1,650, p < .001; CFI = .944; TLI = .930; RMSEA = .077, 90% CI [.073, .081]. We identified multiple symptoms distinctive to individual constructs (e.g., disturbed relationships and suicidality) as well as symptoms shared across the constructs (e.g., affective dysregulation). The PTSD, β = .24; DSO, β = .23; and BPD, β = .27, latent variables were positively and significantly associated with childhood interpersonal trauma. The current findings support the discriminant validity of CPTSD and BPD symptoms and highlight various phenomenological signatures of each construct as well as demonstrate how these constructs share important similarities in symptom composition and exogenous correlates.     

Changes in Trauma‐Related Emotions Following Treatment With Dialectical Behavior Therapy for Posttraumatic Stress Disorder After Childhood Abuse

Dialectical behavior therapy for posttraumatic stress disorder (DBT‐PTSD) is a trauma‐focused therapy shown to reduce core PTSD symptoms, such as intrusions, hyperarousal, and avoidance. Preliminary data indicate effects on elevated trauma‐related emotions (e.g., guilt and shame) and possibly radical acceptance of the traumatic event. However, it is unclear if improvements in these variables are significant after controlling for changes in core PTSD symptoms and to what extent nonclinical levels are obtained. In the current study, 42 individuals who met criteria for PTSD after childhood abuse and were participating in a 3‐month residential DBT‐PTSD program were evaluated at the start of the exposure phase of DBT‐PTSD and the end of treatment; a nonclinical sample with a history of childhood abuse was the reference group. Multivariate analyses of variance and multivariate analyses of covariance controlling for change in core PTSD symptoms were used to evaluate changes in several elevated trauma‐related emotions (fear, anger, guilt, shame, disgust, sadness, and helplessness) and in radical acceptance. In a repeated measures multivariate analyses of variance, both elevated trauma‐related emotions and radical acceptance significantly improved during DBT‐PTSD, λ = 0.34, p < .001; η² = .56; t(40) = ?5.66, p < .001, SMD = 0.88, even after controlling for changes in PTSD symptoms, λ = 0.35, p < .001, η² = .65; Λ = 0.86, p = .018, η² = .14, respectively. Posttreatment, 31.0% (for acceptance) to 76.2% (for guilt) of participants showed nonclinical levels of the investigated outcomes, suggesting that both trauma‐related emotions and radical acceptance changed after the 3‐month residential DBT‐PTSD program.     

Measures of Childhood Fitness and Body Mass Index are Associated With Bone Mass in Adulthood: A 20‐Year Prospective Study

The long‐term effects of childhood exercise and body mass index (BMI) on bone mass remain uncertain. We measured 1434 children, 7–15 yr of age, as part of the Australian Schools Health and Fitness Survey in 1985 and ～20 yr later (mean age, 31 yr). Fitness measures included a 1.6‐km run and a 50‐m sprint (childhood only), leg strength, standing long jump, and physical work capacity at 170 beats/min (PWC₁₇₀; childhood and adulthood). BMI was assessed at both time points. A single Sahara bone ultrasound densitometer was used to determine heel bone mass. We found, in females, there were modest but significant beneficial relationships between the childhood 1.6‐km run, 50‐m sprint, standing long jump, and adult bone mass. In both sexes, PWC₁₇₀ at 9 yr of age had a greater influence on adult bone mass (r² = 5–8%, all p < 0.05) than it did for 15 yr olds (r² = <1%, all p > 0.05), independent of adult performance. In the 12 yr olds, childhood PWC₁₇₀ was also associated with female adult bone mass (broadband ultrasound attenuation: r² = 6%, p = 0.045). In males, childhood BMI (but no performance measures) was positively associated with adult bone mass after adjustment for adult BMI. In conclusion, childhood fitness levels, particularly in females and in the early pubertal years, are predictive of adult skeletal status as measured by quantitative ultrasound, whereas BMI is predictive in males only. These results suggest that increased skeletal loading in childhood leads to an increase in peak bone mass independent of current loading.     

Sexual Trauma and Combat During Deployment: Associations With Suicidal Ideation Among OEF/OIF/OND Veterans

Compelling evidence has emerged on the association between military sexual trauma and suicide attempt; however, research investigating how sexual trauma during deployment relates to suicidal ideation has received considerably less attention and has yielded mixed findings. Furthermore, such research has not accounted for other types of trauma that may occur during deployment. Our objectives were to examine whether sexual trauma during deployment was associated with recent suicidal ideation, adjusting for exposure to combat. Our sample included 199 Operation Enduring Freedom/Iraqi Freedom/New Dawn (OEF/OIF/OND) veterans entering inpatient trauma‐focused treatment who completed the Beck Scale for Suicide Ideation (Beck & Steer, 1991) and the Deployment Risk and Resilience Inventory Sexual Harassment and Combat Experiences Scales (King, King, Vogt, Knight, & Samper, 2006). Deployment‐related sexual trauma was significantly associated with recent suicidal ideation, adjusting for age and gender (β = .18, η_p² = .03) and additionally for combat (β = .17, η_p² = .02). These findings underscore the importance of assessing for deployment‐related sexual trauma when assessing suicide risk in OEF/OIF/OND veterans in inpatient settings.     

A self‐determination approach to the understanding of the impact of physical activity on depressive symptoms

The purpose was to test a new motivational sequence. It was hypothesized that more autonomous forms of motivation would predict the intensity of physical activity (PA), which in turn, would predict depressive symptoms. In order to evaluate self‐determined motivation, the Self‐Determination Index (SDI) was used. Because the reasons that can lead a person to engage in walking, moderate PA, or vigorous PA may be different, 3 independent self‐determination indexes were measured (SDIWalking, SDIModerate, and SDIVigorous). It was also measured the metabolic equivalent of task values (METs) for walking, moderate, and vigorous PA, as well as the depressive symptoms. The sample consisted of 357 college students whose ages ranged from 18 to 29 years. Structural equation modeling was used to test the hypothesized model. The indices of fit showed that the revised model fits the data reasonably well: S‐Bχ²₍₁₁₎ = 14.83, p = .190; χ²/df = 1.35; *comparative fit index = .99; *root mean square error of approximation = .03, 90% CI [.000, .068]; standardised root mean square residual = .03. It was found that vigorous PA is the only intensity that predicts depressive symptoms. In other words, SDIV‐predicted vigorous PA (measured as MET_SV), which subsequently predicted less depressive symptoms (SDIV → MET_SV → Depressive symptoms). Further research should investigate the effects of vigorous PA on depressive symptoms.     

Borderline Personality Disorder and Posttraumatic Stress Disorder at Psychiatric Discharge Predict General Hospital Admission for Self‐Harm

We investigated whether posttraumatic stress disorder (PTSD) was predictor of suicidal behavior even when adjusting for comorbid borderline personality disorder (BPD) and other salient risk factors. To study this, we randomly selected 308 patients admitted to a psychiatric hospital because of suicide risk. Baseline interviews were performed within the first days of the stay. Information concerning the number of self‐harm admissions to general hospitals over the subsequent 6 months was retrieved through linkage with the regional hospital registers. A censored regression analysis of hospital admissions for self‐harm indicated significant associations with both PTSD (β = .21, p < .001) and BPD (β = .27, p < .001). A structural model comprising two latent BPD factors, dysregulation and relationship problems, as well as PTSD and several other variables, demonstrated that PTSD was an important correlate of the number of self‐harm admissions to general hospitals (B = 1.52, p < .01). Dysregulation was associated directly with self‐harm (B = 0.28, p < .05), and also through PTSD. These results suggested that PTSD and related dysregulation problems could be important treatment targets for a reduction in the risk of severe self‐harm in high‐risk psychiatric patients.