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This paper describes the development and initial chaplaincy user evaluation of 'Pastoral Narrative Disclosure' (PND) as a rehabilitation strategy developed for chaplains to address moral injury among veterans. PND is an empirically informed and integrated intervention comprising eight stages of pastoral counselling, guidance and education that was developed by combining two previously existing therapeutic techniques, namely Litz et al's (2017) 'Adaptive Disclosure' and 'Confessional Practice' (Joob & Kettunen, 2013). The development and results of PND can be categorized into five phases. Phase 1: PND Strategy Formation—based upon extensive international research demonstrating that MI is a complex bio-psycho-social-spiritual syndrome with symptoms sufficiently distinct from post-traumatic stress disorder. The review also provided evidence of the importance of chaplains being involved in moral injury rehabilitation. Phase II: Development and Implementation of 'Moral Injury Skills Training' (MIST)—which involved the majority of available Australian Defence Force (ADF) Chaplains (n = 242/255: 94.9%) completing a basic 'Introduction to Moral Injury' (MIST-1) as well as an 'Introduction to PND' (MIST-2). Phase III: MIST-3-PND-Pilot evaluation—involved a representative chaplaincy cohort (n = 13) undergoing the PND eight-stage strategy to ensure the integrity and quality of PND from a chaplaincy perspective prior to wider implementation. The pilot PND evaluation indicated a favourable satisfaction rating (n = 11/13: 84.6%; M = 4.73/5.0 satisfaction). Phase IV: MIST-3-PND Implementation—involved a larger cohort of ADF Chaplaincy participants (n = 210) completing a revised and finalized PND strategy which was regarded favourably by the majority of ADF Chaplains (n = 201/210: 95.7%; M = 4.73/5.0 satisfaction). Phase V: Summation. In conclusion the positive satisfaction ratings by a significant number of ADF chaplaincy personnel completing MIST-3-PND, provided evidence that chaplains evaluated PND as a suitable counselling, guidance and education strategy, which affirmed its utilisation and justifies further research for using PND to address MI among veterans, that may also prove valuable for other chaplains working in community health and first responder contexts. [ABSTRACT FROM AUTHOR]

Post-traumatic stress disorder (PTSD) is characterised by a range of symptoms including acute stress, flashbacks and avoidance of situations that trigger trauma. Women from Arabic-speaking backgrounds have been shown to have a higher likelihood of developing PTSD due to life stressors experienced. This paper aimed to provide an overview of the experiences and social circumstances of Arab women experiencing PTSD in Australia. Family, gender roles, religion, mental health stigma, trauma, re-settlement challenges, acculturation and discrimination were some of the factors explored in this review. The paper also aimed to review evidence-based treatment for PTSD such as cognitive behavioural therapy, narrative exposure and eye movement desensitisation therapy and whether these westernised approaches can extend to women from Arab backgrounds. Directions for culturally appropriate interventions and how to adapt treatments to suit the needs of individuals from the Arab community experiencing PTSD are discussed as well as considerations for specifically supporting women from Arab backgrounds who need treatment. Future avenues for research are canvassed and discussed within. KEY POINTS What is already known about this topic: (1) Women from Arabic speaking backgrounds in Western countries have been shown to have a higher likelihood of developing PTSD due to the life stressors that they have experienced. (2) Particular life stressors include migration and acculturation stressors, marginalisation, financial concerns, family responsibilities and for some, family violence which can exacerbate distress and contribute to the expression of PTSD symptoms. (3) No effective PTSD treatments for Arab populations in general, let alone Arab women have been identified in research. What this topic adds: (1) Effective mental health treatment for Arab women must take into consideration certain cultural values such as family, women's role/status and stigmas around mental health. (2) Some of the main factors to consider include beliefs and values, communication and language, shame, strict gender roles and religious healing. (3) There is a significant need for immediate future research to be conducted for this community. [ABSTRACT FROM AUTHOR]

Purpose: This paper aims to explore the impact of stressors and the strategies staff use to cope with these at a detention facility. It documents through case studies some of the triggers of trauma, possible coping mechanisms that might assist in navigating the associated stressors in a workplace and recommendations as to what might assist staff. Design/methodology/approach: A naturalist approach was used in this research, using an ethnographic qualitative methodology. Grounded theory assisted in the analysis of the data to capture naturalistically the subjective experience of the participants of the study. Conversations occurred with staff who had worked in a detention facility using face to face semi-structured interviews. The structure was open-ended to allow the staff to discuss and share their experiences freely. Findings: Stressors that impacted staff working in a detention facility resulted from areas such as heightened reactions from detainees because of the length of their detainment, detainee self-harm, dealing with the effects of an increase of substance abuse through detainees obtaining contraband and the associated violent reactions that can occur as a result. Adverse symptoms noted within the lives of staff included acute anxiety, sleeplessness, depression and tension within impersonal relationships, including family. What compounded the issue was staffs' reluctance to talk about work stressors. Research limitations/implications: The research used nine participants for case studies of staff who had formerly experienced various adverse impacts of stressors. This is not a comprehensive study, however, of the broader experiences of staff at an Australian detention facility. It does provide, however, a snapshot of the experiences of a small group who had significantly been impacted by the stressors of the workplace. Practical implications: This paper provides fresh perspectives or initiatives that are needed to assist staff to navigate the changing environment of working in a detention facility. In particular, some support mechanisms and protective factors that could be put in place to curb the negative impact of stressors in the workplace and to mitigate against long term stress disorders developing in the personal lives of staff. Social implications: Many staff are not getting the help they need to cope with the emotional distress they experience in their workplace. However, there are practical interventions to support staff in managing the stressors they face. These will be outlined in this article. Originality/value: This study was carried out with the goal of giving staff a voice and to capture their former experiences in their vocational responsibilities in a venue that has had very limited research attention. This study has presented the challenges staff faced in a unique venue of working in a detention facility. It has documented some of the common stressors staff faced, the impact of such and some coping mechanisms used to handle them. [ABSTRACT FROM AUTHOR]

Exposure to suicide and the associated impacts for those left behind can be long lasting and traumatic. Literature has predominantly examined the experience of suicide and impact from the perspective of those closest to the deceased—with studies primarily focused on kin relationships. Appropriate and timely support delivered by skilled professionals, through the provision of postvention support, has been suggested as a way to reduce morbidity and mortality associated with exposure to suicide. The evidence regarding what support, for whom, and the timing of support is scarce. As an extension of this scarcity, there is minimal research examining the ways in which provision of this postvention (that is, support following exposure to suicide) support impacts workers. This paper explores service use data gathered to evaluate a nation‐wide Australian suicide postvention service, in conjunction with qualitative data from those providing postvention support to those exposed to suicide to understand who accesses support and the impact of providing such support on service providers. Postvention workers provide insight into the demands of responding to suicide, the pressure of being on call, and the ways in which they are able to maintain their well‐being through external supervision. [ABSTRACT FROM AUTHOR]

Background: Dementia is currently incurable, irreversible and a major cause of disability for the world's older population. The association between mental health difficulties, such as post-traumatic stress disorder (PTSD) and major depressive disorder (MDD), and dementia has a long history within the civilian population. Despite the increased importance of this link within the military veteran population, who suffer a greater propensity of mental health difficulties and consist largely of over 65s, attention is only recently being paid to the salience of such an association for this group. This paper aims to explore the relationship between PTSD and MDD with dementia within the military veteran population. Method: A systematic review was conducted on articles from 1990 to July 2016 on MEDLINE, EMBASE, EBSCO and Web of Science electronic databases with an update conducted in February 2017. Results: Six empirical studies were identified from the review, the majority of which originated from the USA. Five of the studies asserted that veterans with a diagnosis of either PTSD or MDD are at a significantly greater risk of developing dementia than ‘healthy’ controls. The final study, conducted in Australia, found only a small, but non-significant, correlation between earlier MDD and future dementia, but no concurrent correlation. Conclusions: While causality cannot be determined, it is likely that PTSD and depressive disorders are related to an increased risk of dementia in military veterans. Potential pathological explanations and risk factors are reviewed and the clinical and neuroscience implications of these findings are explored. [ABSTRACT FROM AUTHOR]

Concussion or mild traumatic brain injury (mTBI) is associated with long-term impairments in military personnel. Diagnosis of the condition remains clinically challenging. Neurological examination and cognitive symptoms may not accurately map the nature and severity of underlying brain injury. Neuroimaging techniques, such as diffusion tensor imaging (DTI), show promise as an effective tool in delineating the microstructural neural changes and corresponding clinical consequences following mTBI. This paper discusses the diagnosis and management of concussion, in the military context, using two cases of veterans who suffered blast-related mTBI. Insights on an integrated approach to concussion in the military, incorporating thorough neurological and neuropsychological examination and application of advanced neuroimaging are presented. [ABSTRACT FROM AUTHOR]

The high prevalence of post traumatic stress disorder (PTSD) among people with heroin dependence and its impact on short term outcomes has been well established. The impact of PTSD on long-term recovery is, however, unknown. This paper examines the impact of current and lifetime PTSD on long-term recovery from heroin dependence among participants who took part in the 11-year follow-up of the Australian Treatment Outcome Study (ATOS), a prospective naturalistic longitudinal study of 615 people with heroin dependence recruited from Sydney, Australia, in 2001-2002. Seventy-one percent of the cohort (n = 431) were re-interviewed 11-years post study entry. Outcomes examined included heroin and other drug use, dependence, general physical and mental health, depression, PTSD, employment, and the incidence of trauma exposure, overdose, imprisonment, and attempted suicide over the 11- year follow-up. Despite having a poorer profile at baseline, individuals with current PTSD or a history of PTSD at baseline demonstrated similar levels of improvement to those without a history of PTSD in all outcome domains across the 11-year follow-up, PTSD was associated with consistently higher levels of major depression, and attempted suicide, subsequent trauma exposure, and poorer occupational functioning across the 11-year follow-up. These findings highlight the importance of interventions aimed at occupational rehabilitation, reducing the likelihood of retraumatisation, and addressing PTSD and associated comorbidities among people with heroin dependence. [ABSTRACT FROM AUTHOR]

Background: Figures from the Department of Veterans' Affairs indicate there may be over 30,000 Australian veterans that have or may yet develop some form of service-related mental illness. There is a growing body of evidence that there is a spiritual dimension to soldiers' wounds. Purpose: The purpose of this paper is to understand the causes, symptoms and healing pathways for spiritual wounds, Method and materials: Firstly, exploration of the nature of veteran spirituality, Secondly, how a veteran's spirit can be wounded and what form these wounds take will need to be understood, Finally, approaches to healing these spiritual wounds. Results: There is a strong and growing body of empirical evidence highlighting linkages between diminished spiritual functioning and mental health issues such as post-traumatic stress disorder (PTSD). Properly trained and accredited medical and psychological practitioners are required to deliver treatment in their space. Conclusion: There is limited evidence of any spiritual institution or facility of any nature making a significant contribution in the support of veterans whose Defence service has led to mental health issues with a spiritual or faith basis. Determining what role spiritual institutions or facilities should take will need to be a major area for further study. [ABSTRACT FROM AUTHOR]

There is a growing interest in English-speaking jurisdictions, including Australia, North America, Canada, the United Kingdom and New Zealand, about the prevention of sexual abuse perpetrated by children against other children. The aim of this review was to identify opportunities for research, policy and practice which could enhance the prevention agenda relating to the perpetration of sexual abuse by children through conducting a Critical Interpretive Synthesis. Eleven electronic databases were searched in the period from 22 April to 23 May 2013 and included: SocINDEX, Social Services Abstracts, Applied Social Sciences Index and Abstracts, Family and Society Studies Worldwide, Project Muse, PsychINFO, Family and Society Plus, Jstor, Expanded Academic ASAP, Web of Science and Google Scholar. Key individual journals were also searched, including Child Abuse and Neglect and the Journal of Interpersonal Violence, as well as the grey literature. The search was guided by the research question: How could the prevention agenda relating to sexual abuse perpetrated by children be enhanced? The systematic literature search yielded 3323 titles, and 34 of these papers were included in the final synthesis. The authors identified five domains operating in the evidence base: characteristics, causes, communications, interventions and treatments. A synthesising construct emerged from the review: prevention-enhancing interactions. This construct referred to the potential for enhancing the prevention agenda which exists as the evidence domains interact with one another, and with the public health model of prevention. The authors consider this review to be a timely contribution to the current agenda pertaining to sexual abuse perpetrated by children. It provides researchers, policy makers and practitioners in the field with an evidence-informed conceptualisation of opportunities for enhancing prevention work. [ABSTRACT FROM AUTHOR]

Background: Emotional trauma is recognised as a common feature in the experience of patients and families following burn injury and incidence may be unrelated to burn size and severity.Aim: The aim of this study was to interpret the lived experience of hospitalisation and recovery following burn injury in Australia. This paper explores the early stages of emotional recovery, how people begin to redefine normality and the needs and supports they describe as integral to this process.Method: We used Heideggerian phenomenology, framed by Merleau-Ponty's philosophy of the body. In-depth, semi-structured interviews with 18 patient and family participants were collected 1-3 weeks after hospital discharge. Median %TBSA was 25.3 (range 3-68%).Results: From a point of being vulnerable, redefining normal was supported for all participants by family being close and involved, for family members by developing routines, and for patients by challenging physical otherness, rethinking work, finding empowerment through self-care, acknowledging a shared recovery and recognising a gradual return of 'good days'.Conclusion: Emotional trauma is highly prevalent among patients and families in the early burn recuperation period where both distress and recovery may co-occur. Despite an initial sense of vulnerability, normality is gradually redefined through practices that keep family close, engage patients in early self-care and allow time, space and support for return to work. Patients, initially confronted by their own physical otherness, share their recovery with fellow burns survivors and seek affirmation from family to negotiate a 'different' normal, integrated into a new self-concept. Early rehabilitation may be strengthened by promoting carer involvement, patient self-efficacy and peer support. [ABSTRACT FROM AUTHOR]

This paper examines key processes from the social identity model of traumatic identity change in the context of the aftermath of a natural disaster. It focuses on the roles of (i) group membership gain, (ii) group membership continuity, (iii) social identity revitalisation, and (iv) the severity of natural disaster exposure on post-traumatic growth (PTG) and post-traumatic stress (PTS). (N = 410, M age = 53.24 years) comprised adult survivors of the Australian 2019-20 Black Summer bushfires, recruited to complete an online survey via geo-targeted Facebook advertisements. showed that group membership gain was positively correlated with PTG, whilst group membership continuity negatively correlated with PTS, highlighting the different roles played by group gain and continuity in post-trauma recovery. Preliminary evidence for the validity of a new author-developed social identity revitalisation measure was found, which mediated some relationships between group gain and continuity and PTG and PTS. Lastly, the extent that participants were affected by the fires moderated the relationship between group gain and PTS. Specifically, for those most affected, group gain was correlated with lower reported PTS, whilst for those less affected, group gain was correlated with higher reported PTS. We discuss implications for theory and draw attention to the concept of revitalisation, which shows promise as a potentially critical contributor to post-trauma recovery. • Group membership gain and continuity play different roles in post-trauma recovery. • Social identity revitalisation is a critical ingredient that promotes growth. • Disaster damage moderates the relationship between group gain and PTS. [ABSTRACT FROM AUTHOR]

• Foster parents are often subjected to trauma-related behaviours that may impact upon their own wellbeing. • Foster parents perceive trauma-related behaviours as unpredictable and omnipresent. • Foster parents living with the trauma of a foster child can feel socially isolated. • Specific training and support opportunities are necessary to support foster parents so as to address or prevent vicarious trauma. In Australia, significant numbers of children in out-of-home care live in foster care placements, with many such placements being long-term. Despite the potential healing that may occur in the context of foster care, many foster children experience high levels of poor mental health, and may enact trauma-related behaviours that can significantly impact upon the foster placement. Yet to date, the topic of foster parents witnessing and living with the trauma experienced by their foster children has received relatively little empirical attention. This paper reports on a thematic analysis of interviews conducted with 85 Australian foster parents providing long-term care to non-indigenous children, focusing specifically on accounts of vicarious trauma. Four themes were developed: (1) Trauma-related behaviours are unpredictable and require constant attention, (2) Trauma histories are always present and make it hard to connect, (3) Caring for children with a trauma history can be socially isolating, and (4) Lack of agency support to understand child's trauma. The paper concludes by exploring implications of the findings for the support, training, and care of foster parents so as to ensure that the potential for vicarious trauma is recognized and addressed. [ABSTRACT FROM AUTHOR]

This paper discusses mental and psychological impacts of Australia's temporary protection visa (TPV) policy on individual asylum seekers. The paper is based on personal narratives constructed by individual asylum seekers during one-on-one interviews and aims principally to sketch the discursive manifestations of stressful events in the lives of TPV holders. The fact that refugees exhibit signs of Post Traumatic Stress Disorder (PTSD) is not entirely new or surprising given the level of trauma, and in many cases torture and persecution, endured in the pre-migration phase. What is particularly revealing among many TPV holders is the fact that their pre-migration traumatic experiences are compounded by a post-migration condition of being in indefinite “temporary” protection. This is further exacerbated by an awareness of the exclusionary discourses and policies advocated by the host government. Past trauma and persecution, combined with present family separation and social exclusion, further compounded by uncertainty about the future, results in almost chronic states of anxiety and depression among a significant number of TPV holders. [ABSTRACT FROM AUTHOR]

Objectives: The poor mental health of asylum seekers and refugees in immigration detention has consistently been reported in peer-reviewed literature internationally; however, data on the mental health of asylum seekers and refugees detained in Australian immigration has been very limited.Methods: We re-analysed mental health screening data obtained by the Human Rights Commission.Results: Longer time in detention was associated with higher self-reported depression scores, with female individuals being more vulnerable to time in detention than those of male gender. Approximately one-half of the refugee group who agreed to complete the Harvard Trauma Questionnaire had post-traumatic stress disorder symptoms. On clinician-rated measures, one-third of the children, adolescents and adults suffered with clinical symptoms requiring tertiary outpatient assessment.Conclusions: This paper consolidates the findings of the 2014 Australian Human Rights Commission report and it provides an argument for public reporting of refugee data. [ABSTRACT FROM AUTHOR]

A systematic review of literature reporting prevalence rates of posttraumatic stress disorder (PTSD) and depression amongst community samples of resettled Iraqi refugees was undertaken. A search of the electronic databases of Medline, PsychINFO, CINAHL, PILOTS, Scopus, and Cochrane, up to November 2013 was conducted. Following the application of the inclusion and exclusion criteria, eight empirical papers were included in the review and analysis. Specifically, six studies reported on PTSD prevalence (total n = 1,912), which ranged from 8 to 37.2 % and seven studies reported on rates of depression (total n = 1,647) noted to be 28.3 to 75 %. The overall interobserver agreement for the methodological quality assessment was good to excellent with a Kappa coefficient of 0.64. Iraqi refugees continue to represent one of the largest groups being resettled worldwide. This systematic review indicates that prevalence of PTSD and depression is high and should be taken into consideration when developing mental health early intervention and treatment services. [ABSTRACT FROM AUTHOR]

Individuals with substance use disorders (SUDs) have consistently been shown to report elevated levels of anger and rates of violence perpetration. Given that heightened anger can increase risk for violence and also impede treatment for SUD, it is important to identify correlates of anger and violence among individuals in SUD treatment settings. While previous research has identified factors associated with anger and violence among individuals with SUD, these studies tend not to adequately address the role of comorbidity or trait aggression in their samples. This is particularly important given that comorbid mental health disorders, for example post traumatic stress disorder (PTSD), have been shown to be associated with anger and violence perpetration among individuals with SUD. This paper aims to examine demographic and mental health correlates of anger and violence among individuals in treatment for SUD. Structured interviews were carried out with 58 participants recruited from a residential detoxification clinic. Findings indicate that individuals with comorbid mental health symptoms, particularly symptoms of anxiety, are also likely to present with elevated levels of anger. In addition, a history of childhood trauma exposure and high levels of trait aggression were significantly associated with violence perpetration in the sample. This information can assist clinicians in identifying individuals prone to anger and violence and aid in the development of interventions designed to reduce anger and the likelihood of violence among individuals entering substance use treatment. [ABSTRACT FROM PUBLISHER]

Post-traumatic stress disorder (PTSD) can affect anyone as the result of public or personal disaster, but is particularly associated with defence and emergency services personnel. Professor McFarlane's research has focused on the epidemiology and longitudinal course of PTSD, and the neuroimaging of cognitive deficits associated with this disorder. Professor McFarlane described how dysfunctional brain-stem arousal may disrupt basic cognitive processes and maintain pathological features of PTSD such as dissociation, and may also lead to novel treatments such as stellate ganglion block. [Extracted from the article]

During an Australian qualitative and empirical study looking at lesbian, gay, bisexual, and transgender client's experiences of counseling, and counselor's experiences of working with minority clients, a large body of unsolicited data emerged related to experiences of religious-based homophobia. Analysis of the data suggests that a lifelong process of posttraumatic recovery for many lesbian, gay, bisexual, and transgender people follows prior experiences of religious-based homophobia. This paper discusses the sociological debate related to how counselors find themselves at the crossroad between a healthy lifestyle model of homosexuality based in well established contemporary professional ethics versus long standing religious-based attitudes and constraints toward homosexuality. This intersection of conflicting beliefs generates a controversial social and political environment in which counselors must make a basic decision to either support minority clients according to ethical guidelines or to side with socially conservative constructs that, rightly or wrongly, rely largely on Western religious traditions. [ABSTRACT FROM AUTHOR]

The study of the disorders of the mind at the turn of the twentieth century offered useful knowledge about the psyche and the First World War (FWW) provided an avalanche of case studies. Prior to the war the mentally ill were treated with disdain and the social distrust of individuals who did not present as ‘normal’ was high. The level of diagnostic expertise of psychiatric illness by doctors and nurses was low and as a consequence medicine and nursing was ill-equipped to deal with the phenomenon initially referred to as ‘shell shock’. However, the soldiers of the FWW who endured the varied and seemingly unrelated symptoms of shell-shock were respected men – occasional heroes – who were reduced to the status of ‘mentals’. There is evidence that civilian trained health professionals altered their views about mental illness during the FWW but initially, the military imperatives inherent in a global conflict perpetuated the notion that mental illness was linked with defective morality. This paper provides an historical account of changes in attitude toward the mentally ill as a consequence of the FWW. The interregnum (1918–39) was a period of advancement in the field of mental health within the civilian sector. However, the imperatives of war negated these developments and there is evidence that the management of soldiers suffering from post-traumatic stress disorders in the Second World War did not benefit from the lessons learnt in the FWW. [ABSTRACT FROM AUTHOR]

Abstract This paper reports on the clinical and demographic characteristics of the first 1000 consecutive patients attending an anxiety disorders clinic at a district hospital in Sydney, Australia. Data from a large epidemiological study of the Australian population were used as a yardstick for broad comparison. Contrary to past research, a lower prevalence of comorbid anxiety and depression was found in the clinic, possibly because a portion of those patients were filtered out and referred elsewhere for treatment for depression. More female patients attended the clinic than the epidemiological study would predict. Greater numbers of patients with panic disorder, and fewer with posttraumatic stress disorder and social phobia were seen in the clinic than would be predicted by the epidemiological data. Although inferences are tentative because of the differing methods of diagnosis used, the findings indicate the value of comparing epidemiological and clinic profiles to identify those categories of anxiety patients that underutilise services. [ABSTRACT FROM AUTHOR]

The research literature on the psychiatric consequences of the Vietnam War focuses primarily on the construct of Posttraumatic Stress Disorder (PTSD), after an initial focus in the 1970s on depression and alcohol and substance abuse. The present paper examines the hypothesis that among men without current PTSD, those with higher combat in Vietnam will be more likely to have current DSM-III-R illnesses. The Australian Vietnam Veterans' Health Study (AVVHS) collected a broad range of interview data on 641 Vietnam veterans throughout 1990-1993. Measures of combat exposure, age at embarkation to Vietnam, enlistment IQ and pre-Army personality problems were drawn from Army records of the era. Retrospective measures of combat were obtained at interview. The interview also involved the administration by trained lay interviewers of the DSM-III-R based Diagnostic Interview Schedule (DIS). This epidemiological instrument provides current psychiatric diagnoses as well as temporal (retrospective) symptom and diagnosis onset data. The results of this study show that current disorders (without PTSD comorbidity) with onsets within 5 years of embarkation to Vietnam are more likely among men who saw higher combat, as indexed by combat-exposure measures drawn from Army records of the era as well as retrospective self-report. This combat relatedness remains when age at embarkation. IQ at enlistment and pre-Army personality measures are used as covariates. No more than 11.4% of sampled Vietnam veterans currently meet DSM-III-R diagnostic criteria for PTSD, while a further 7.8% do not have current PTSD but do have some other current DIS diagnosis with onset in the 5-year period following (first) emabarkation to Vietnam. Our data support the hypothesis that the current illnesses of many of these men without PTSD are combat-related DSM-III-R illnesses. [ABSTRACT FROM AUTHOR]

Objective: The aims of this paper are to determine the risk factors for combat-related posttraumatic stress disorder (PTSD) and to examine the relative contribution of pre-military factors, pre-trauma psychiatric diagnoses, military factors such as combat posting, and combat and casualty stress exposure. Method: An epidemiological cohort study using standardised psychiatric, social and health interviews was undertaken with a national random sample of male Australian Army Vietnam veterans. Multivariate logistic regression was used to examine the relative contribution of factors derived from interview and from military records in four categories: pre-enlistment circumstances including home life, education, major life stress; pre-Vietnam psychiatric diagnoses; military experiences before and during Vietnam; and combat and stress experiences. Results: Of the 128 data items examined, significant associations were found for 39, in addition to combat stress. Pre-enlistment items accounted for about 3% of the deviance towards PTSD diagnosis, pre-enlistment psychiatric diagnosis about 13%, military variables about 7% and combat stress about 18%; all factors together accounted for 42%. Conclusions: The results confirm that pre-military and military variables make only a small but significant contribution to PTSD either alone or after controlling for combat stress; that psychiatric diagnoses of depression, dysthymia and agoraphobia make strong contributions to PTSD; but that combat stress makes the largest contribution even after controlling for the effects of other variables. Psychiatric diagnoses and combat stress appear to be independent in their effects on PTSD. [ABSTRACT FROM AUTHOR]