The impact of killing on mental health symptoms in Gulf War veterans.

This study examined the impact of killing on posttraumatic stress symptomatology (PTSS), depression, and alcohol use among 317 U.S. Gulf War veterans. Participants were obtained via a national registry of Gulf War veterans and were mailed a survey assessing deployment experiences and postdeployment mental health. Overall, 11% of veterans reported killing during their deployment. Those who reported killing were more likely to be younger and male than those who did not kill. After controlling for perceived danger, exposure to death and dying, and witnessing killing of fellow soldiers, killing was a significant predictor of PTSS, frequency and quantity of alcohol use, and problem alcohol use. Military personnel returning from modern deployments are at risk of adverse mental health symptoms related to killing in war. Postdeployment mental health assessment and treatment should address reactions to killing in order to optimize readjustment. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Perceived barriers to care among veterans health administration patients with posttraumatic stress disorder.

Despite the availability of specialty posttraumatic stress disorder (PTSD) care within Department of Veterans Affairs (VA) facilities, many VA patients with PTSD do not seek needed PTSD treatment. This study examined institutional and stigma-related barriers to care among a large diverse group of Vietnam and Iraq/Afghanistan veterans who had been diagnosed with PTSD by a VA provider. A total of 490 patients who had not received VA treatment for PTSD in the previous 2 years (31% response rate) were asked about psychological symptoms and reasons for not using care. Stigma related barriers (concerns about social consequences and discomfort with help-seeking) were rated as more salient (rated in the “slightly” to “moderately” problematic range) than institutional factors (not “fitting into” VA care, staff skill and sensitivity, and logistic barriers; rated in the “not at all” to “slightly” problematic range). Regression analyses revealed that younger age and White females were associated with higher ratings on not fitting into VA health care, whereas non-White males were associated with higher ratings on logistic barriers. PTSD symptoms were positively associated with perceived barriers to care, with the most consistent results observed for PTSD avoidance symptoms. Magnitude of effects was generally small, suggesting the possibility that other factors not assessed in this study may also contribute to perceptions of barriers to care. Future research should attend to the effects of stigma, as well as institutional barriers to care, on VA mental health treatment seeking. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Predictors of outpatient mental health service use by American youth.

Among American children and adolescents aged 1 to 17 years, the 12- to 17-year-olds represent the largest users of outpatient mental health services. This study utilizes a nationally representative sample of this age group from the 2005 National Survey on Drug Use and Health to illuminate predictors of services use from three treatment settings: day treatment programs, mental health clinics/centers, and private/in-home settings. Univariate analyses were used to calculate the percentages of the study sample that used mental health services in these settings. In bivariate analyses, the authors estimated the strength of the associations between available predisposing, need, and enabling factors and the outcomes. Multiple logistic regressions estimated the independent effects of each covariate on the outcomes. Lifetime depression, lifetime general anxiety, delinquent behaviors, drug dependence, and Medicaid were consistent predictors of services use in the three treatment settings. Several other factors were associated with services use in bivariate analyses but lost most of their statistical significance when the authors adjusted for other confounders. Interpreted in light of its potential limitations, this study has important research and policy significance. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Posttraumatic stress disorder, anger, and partner abuse among Vietnam combat veterans.

The authors examined interrelationships among posttraumatic stress disorder (PTSD) symptomatology, anger, and partner abuse perpetration among a sample of 60 combat veterans. Compared with PTSD-negative participants, PTSD-positive participants reported higher state anger across time and neutral and trauma prime conditions and higher anger reactivity during the trauma prime condition. PTSD-positive participants also exhibited more anger reactivity during the trauma prime than during the neutral condition. The same pattern of results was not found for anxiety reactivity during trauma memory activation. PTSD symptoms were associated with physical assault and psychological aggression perpetration, and trait anger mediated these relationships. Findings indicate a heightened anger response among PTSD-positive veterans and suggest the salience of dispositional components of anger in abuse perpetration in this population. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Mindfulness in the treatment of posttraumatic stress disorder among military veterans.

How might a practice that has its roots in contemplative traditions, seeking heightened awareness through meditation, apply to trauma-related mental health struggles among military veterans? In recent years, clinicians and researchers have observed the increasing presence of mindfulness in Western mental health treatment programs. Mindfulness is about bringing an attitude of curiosity and compassion to present experience. This review addresses the above question in a detailed manner with an emphasis on the treatment of military veterans suffering from posttraumatic stress disorder (PTSD) and related psychopathology. In addition, the integration of mindfulness with current empirically supported treatments for PTSD is discussed with specific attention to directions for future research in this area. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Responding to the psychological impact of war on the Iraqi people and U.S. veterans: Mixing icing, praying for cake.

The psychological impact of the war in Iraq stimulated major initiatives to build a modern mental health care system for the Iraqi people and to improve mental health services for U.S. veterans of the Iraq war. Although these two initiatives differ in important respects, they are both informed by general principles of psychology concerning the nature of social problem definition, the process of human adaptation to extreme stress and its aftermath, and the role and limits of mental health services. Building on these common themes and my own experiences, I describe how two nations are trying to address the colossal psychological damage wrought by the war in Iraq. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Stress-related growth, positive reframing, and emotional processing in the prediction of post-trauma functioning among veterans in mental health treatment.

The role of stress related growth (SRG) in posttrauma functioning is currently uncertain and may be obscured by the overlap between SRG and key coping strategies. Utilizing a veteran sample in mental health treatment, the current study examined whether SRG accounts for unique variance in the severity of posttraumatic stress disorder (PTSD), depression, and Disorders of Extreme Stress Not Otherwise Specified (DESNOS) beyond the effects of two general coping strategies, emotional processing and positive reframing. Curvilinear relationships were evident between SRG and outcome measures, such that individuals with moderate SRG reported the greatest distress, and individuals with the lowest and highest SRG scores reported lower distress. In regression analyses, SRG accounted for significant variance in lower PTSD, depression, and DESNOS while accounting for demographics, trauma type, emotional processing, and positive reframing. The results suggest that SRG captures variance in posttrauma functioning that may be distinct from general emotional processing and positive reframing coping and provides further evidence for a curvilinear relationship between SRG and measures of psychological distress. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Cognitive mediation of rape's mental, physical and social health impact: Tests of four models in cross-sectional data.

Four nested, theoretically specified, increasingly complex models were tested representing cognitive mediation of rape's effects on mental, physical, and social health. Data were cross-sectional (N = 253 rape survivors). Outcomes were standardized assessments of social maladjustment, physical, and psychological symptoms, including posttraumatic stress disorder (PTSD). The best-fitting model was not fully cognitively mediated. Personological and rape characteristics influenced the level of self-blame experienced and the intensity of maladaptive beliefs about self and others. Self-blame and maladaptive beliefs predicted psychological distress, which strongly influenced all health outcomes. Self-ratings of rape memory characteristics contributed little to predicting postrape distress. The model accounted for 56% of the variance in general distress, including 91% of psychological symptom severity; 54% of PTSD symptoms; 65% of social maladjustment; and 17% of physical symptoms. Longitudinal replication is planned. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Marital distress and mental health care service utilization.

Objective: This study was designed to evaluate the association between marital distress and mental health service utilization in a population-based sample of men and women (N = 1,601). Method: The association between marital distress and mental health care service utilization was evaluated for overall mental health service utilization and for specific sectors of treatment providers, including psychiatrist, other mental health provider, other medical provider, and religious services provider. Interviews were used to assess past-year service utilization and presence of anxiety, mood, and substance use disorders. Results: Approximately 12% of married individuals sought help for problems with their emotions, nerves, or substance use during the 12 months preceding the interview. Marital distress was significantly associated with (a) overall mental health service utilization and service utilization provided by each of the sectors of providers when controlling for demographic variables and (b) overall mental health service utilization and receiving treatment from a psychiatrist when additionally controlling for past-year anxiety, mood, or substance use disorders. There was little evidence that the associations between marital distress and service utilization were moderated by gender or presence of psychiatric disorders. Conclusion: The finding that marital distress is associated with greater mental health care service utilization suggests that clinicians should assess both individual and relationship factors among individuals presenting for treatment. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

An examination of family adjustment among Operation Desert Storm veterans.

This study examined interrelationships among combat exposure, symptoms of posttraumatic stress disorder (PTSD), and family adjustment in a sample of male and female Operation Desert Storm veterans (N = 1,512). In structural equation models for both male and female veterans, higher combat exposure was associated with higher PTSD symptoms, which in turn were associated with poorer family adjustment, although these indirect effects did not reach statistical significance. The model for female veterans evidenced a significant direct negative association between combat exposure and family adjustment when it statistically accounted for PTSD symptoms. When the relative impacts of separate PTSD symptom groupings were examined, those reflecting withdrawal/numbing symptoms and arousal/lack of control symptoms significantly and indirectly accounted for the negative effects of combat exposure on family adjustment. Study findings indicate a number of possible pathways through which war-zone deployments negatively impact military families and suggest several avenues for future research. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The impact of PTSD, depression, and substance use disorders on disease burden and health care utilization among OEF/OIF veterans.

Growing evidence suggests that posttraumatic stress disorder (PTSD) is associated with poorer health status (e.g., more medical disease, physical symptoms, and sick visits to health care professionals) among veterans who served in Operation Enduring Freedom (OEF) in Afghanistan and Operation Iraqi Freedom (OIF) in Iraq. We investigated whether PTSD, depression, and substance use disorders independently predicted health status over time among OEF/OIF veterans. Information regarding psychiatric and medical conditions and health care utilization was culled for 4,463 OEF/OIF veterans enrolled in Veterans Administration primary care for a period of 6 years. Data were analyzed using multilevel modeling and generalized estimating equations. Results suggest that PTSD, depression, and substance use disorders are independently associated with increased medical disease burden and mental health care utilization but not increased medical health care utilization. The association between PTSD and medical disease burden strengthened over time. These data suggest that OEF/OIF veterans with PTSD may be at risk for increasingly poorer physical health in terms of medical disease burden over time. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Key factors involved in engaging significant others in the treatment of Vietnam veterans with PTSD.

In an effort to be responsive to the often complicated, multilayered family issues of people living with posttraumatic stress disorder, many well-intentioned therapists create a variety of family-based services--only to be discouraged when participation is very low. In the current project, 10 Vietnam veterans with posttraumatic stress disorder who were active in a stress recovery program and their live-in female partners completed separate semistructured interviews. Interviews explored each couple's perceptions about family participation in mental health treatment, including potential benefits and barriers. Findings revealed 9 key themes that elucidate many of the important issues in family engagement. The authors make 7 recommendations about how clinicians can overcome some of the possible obstacles to involving families in care. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Trauma exposure, mental health, and service utilization rates among immigrant and United States-born Hispanic youth: Results from the Hispanic family study.

Although the largest immigrant group in the United States is Hispanic, little is known about their rates of traumatic experiences and psychiatric disorders, particularly for youth. Findings with adults suggest that recent immigrants have lower rates of mental illness than long-time residents or U.S.-born Hispanics, but use health-related services less often. The present study examined this relationship in a convenience sample of 131 foreign-born (64.5%) and 72 U.S.-born (35.5%) Hispanic youth, ages 8–17 years and a subset of their caregivers (n = 110). Findings from youth interview data suggest that immigrant and U.S.-born youth did not differ significantly in experiences of potentially traumatizing events or psychiatric disorders. However, findings from caregiver interview data suggest that there were significant disparities between the two groups in health service utilization for doctors and other medical professionals, with caregivers reporting that foreign-born youth utilize these health services at lower rates than U.S.-born youth. Results are discussed in the context of prior findings and recommendations offered for increasing service utilization. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Making sense of posttraumatic stress disorder: Illness perceptions among traumatic injury survivors.

More than 1.5 million persons in the United States sustain traumatic physical injuries each year. A significant proportion of traumatic injury survivors develop serious mental health problems, such as posttraumatic stress disorder (PTSD), yet few obtain professional mental health care. According to the commonsense model of self-regulation (Leventhal, Diefenbach, & Leventhal, 1992), illness-related perceptions can influence coping responses, including the use of professional treatment. Using the commonsense model as a guiding framework, we conducted semistructured interviews with nontreatment-seeking trauma injury survivors with PTSD (N = 23). Illness perceptions regarding the following key conceptual dimensions were examined: PTSD symptoms (identity), experienced or perceived consequences of PTSD symptoms, and beliefs about the causes, controllability, and course of PTSD symptoms. Results revealed that no respondents identified their symptoms as indicative of PTSD. Common illness perceptions included believing that symptoms would be short-lived, that symptoms were reflective of poor physical health or were a natural reaction to life in a violent community, and that symptoms were functionally adaptive. Respondents also reported exerting some limited control over symptoms by relying on religious forms of coping. None of the respondents perceived professional treatment as being able to completely control symptoms. Findings indicated that respondents' conceptualizations of PTSD symptoms might have inhibited the recognition of symptoms as a serious mental health condition that warrants professional treatment. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Heterogeneity in the latent structure of PTSD symptoms among Canadian veterans.

The current study used factor mixture modeling to identify heterogeneity (i.e., latent classes) in 2 well-supported models of posttraumatic stress disorder's (PTSD) factor structure. Data were analyzed from a clinical sample of 405 Canadian veterans evaluated for PTSD. Results were consistent with our hypotheses. Each PTSD factor model was best represented by 2 latent classes of participants, differing with respect to PTSD symptom severity. Furthermore, classes were most strongly distinguished by factor scores related to emotional numbing or dysphoria. For both factor models, class membership was significantly predicted by age and depression diagnosis. Implications of these findings are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Mental health service utilization among African American and Caucasian mothers and fathers.

Mental health services have been routinely underutilized. This study investigated the influence of parents' gender, race, and psychopathology on perceived barriers and attitudes toward mental health utilization for themselves and for their children. A unique contribution of this study is the examination of father, mother, and child factors influencing service utilization from the parents' perspective. A total of 194 African American and Caucasian parents were recruited from the community to participate. Parents completed measures on barriers and attitudes toward treatment for themselves and for their children, history of mental health service utilization for themselves and for their children, and their own current psychological symptoms. Results indicated that 36.3% and 19.4% of parents and children, respectively, had used mental health services during their lifetime. Parents perceived fewer barriers and had more positive attitudes toward seeking services for their children than for themselves. Race and gender differences were found in parents' perceptions of barriers and attitudes toward treatment. Furthermore, barriers, attitudes, and psychopathology predicted parents' plans for future utilization of mental health services. The clinical implications of this study and directions for future research are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Posttraumatic stress disorder and physical health symptoms among women seeking help for relationship aggression.

This study examined associations between intimate partner aggression and physical health symptoms among a sample of help-seeking women experiencing relationship aggression (N = 388). Using a structural equation modeling framework, the authors found posttraumatic stress disorder (PTSD) symptoms to fully mediate the associations of both physical and psychological aggression with physical health symptoms. The influence of PTSD symptoms on physical health symptoms was partially mediated by anger/irritability. Results were consistent with studies from other trauma groups suggesting that PTSD is pivotal with respect to explaining the effects of trauma on health. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Treatment of Department of Veterans Affairs primary care patients with posttraumatic stress disorder.

Posttraumatic stress disorder (PTSD) is common among Veterans Affairs (VA) primary care patients and may be managed via multiple treatment pathways. Using the Behavioral Model of Health Service Use (Anderson, 1995), this retrospective study based on medical chart review examined factors associated with three types of mental health treatment: intervention by a 1) primary care provider (PCP), 2) primary care-mental health integration (PC-MHI) provider, and 3) specialty mental health (SMH) provider. A second goal was to describe PTSD treatment services for patients not receiving SMH by detailing the content of mental health treatment provided by PCPs and PC-MHI providers. Electronic medical record data for a five year time period for 133 Veterans were randomly selected for review from a population 6,637 primary care patients with PTSD. Results indicated that the evaluated needs of participants (i.e., number of unique medical and psychiatric disorders) were associated with Veterans receiving more intensive services (i.e., SMH). PCPs commonly addressed patients' mental health concerns, but patients often declined referrals for mental health treatment. PC-MHI consultations most often focused on medication management and supportive psychotherapy. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Holographic reprocessing: Empirical evidence to reduce posttraumatic cognitions in women veterans with PTSD from sexual trauma and abuse.

Holographic reprocessing (HR) facilitates holistic reappraisal of attributions regarding interpersonal violence and maltreatment. The authors tested the feasibility to train therapists to run a protocol using HR to reduce negative thoughts associated with posttraumatic stress disorder (PTSD) in women veterans who have had sexual trauma or abuse. The study assessed pre- and postscores on the Posttraumatic Cognitions Inventory (PTCI) in a naturalistic clinical setting with 5 therapists. The protocol consisted of screening for PTSD, followed by an average of 9 HR treatment sessions. Twenty-two women were referred to the study; 17 enrolled and completed treatment (0% dropout rate). Significant decreases were found on all scales of the PTCI, with large effect sizes: total negative thoughts, t(16) = 4.42, p