European Journal of Psychotraumatology最新文献

Background: Adverse childhood experiences (ACEs) have negative impacts on women with children, including psychosocial and general health problems. However, there is limited research investigating ACEs identifying the characteristics of distinct subgroups according to the frequency of ACEs.Objective: Utilizing the national dataset of the Family with Children Life Experience 2017, this study aimed to classify patterns of ACEs based on the total number of types of ACEs and the types of predominant events, and to examine differences in general and psychological characteristics, as well as experiences of violence in adulthood among the classes identified.Method: A total of 460 Korean mothers raising infants or toddlers participated. Latent class analysis was performed to classify the patterns of ACEs, while t-tests and Chi-square tests were used to examine differences in general and psychological characteristics and experiences of violence between the ACEs subgroups.Results: The participants were classified into two subgroups: the 'high-ACEs group' and the 'low-ACEs group'. The high-ACEs group exhibited higher rates of child abuse, workplace violence perpetration and victimization, as well as lower self-esteem, higher depression levels, and increased suicidal thoughts compared to those of the low-ACEs group.Conclusion: The findings highlight the significant role of ACEs on the formation of an individual's psychological characteristics and their propensity to experience additional violence even into adulthood, as perpetrators and as victims. It is noteworthy how the influence of ACEs extends across generations through child abuse. These findings offer insights for developing interventions aimed at mitigating the negative effects of experiences of violence on mothers raising young children.

Background: During the post-World War II occupation of Austria, approximately 20,000-30,000 'children born of war' (CBOW), also called occupation children were born through intimate contacts between Austrian women and occupation soldiers. Research on other CBOW populations indicates that CBOW mostly grow up under difficult conditions, sometimes with strong long-term mental health consequences.Objective: To examine whether comparable psychosocial consequences can be found in Austrian occupation children (AOC), a first quantitative study was carried out.Method: Child maltreatment, post-traumatic stress disorder, depression and somatization, and general life satisfaction were assessed in a sample of 98 AOC using self-report instruments. Results were compared to a sample of German occupation children (GOC; N = 146).Results: High prevalence of above threshold full (10.2%) and partial (14.3%) PTSD, somatic (16.3%) and depressive (11.1%) symptomatology were found in AOC. They were at high risk of child maltreatment (e.g. emotional abuse: 53.6%), which was associated with current symptomatology. Notably, AOC tended to report high levels of general life satisfaction. No differences were found between GOC and AOC.Conclusions: Findings highlight the complex and long-term effects of developmental conditions and childhood maltreatment on mental health of CBOW, even decades later. Findings of high life satisfaction provide evidence of resilience and maturation processes across the lifespan.

Background: Posttraumatic stress disorder and medically unexplained pain frequently co-occur. While pain is common during traumatic events, the processing of pain during trauma and its relation to audiovisual and pain intrusions is poorly understood.Objective: Here we investigate neural activations during painful analogue trauma, focusing on areas that have been related to threat and pain processing, and how they predict intrusion formation. We also examine the moderating role of cumulative lifetime adversity.Methods: Sixty-five healthy women were assessed using functional magnetic resonance imaging. An analogue trauma was induced by an adaptation of the trauma-film paradigm extended by painful electrical stimulation in a 2 (film: aversive, neutral) x 2 (pain: pain, no-pain) design, followed by 7-day audiovisual and pain intrusion assessment using event-based ecological momentary assessment. Intrusions were fitted with Bayesian multilevel regression and a hurdle lognormal distribution.Results: Conjunction analysis confirmed a wide network including anterior insula (AI) and dorsal anterior cingulate cortex (dACC) being active both, during aversive films and pain. Pain resulted in activation in areas amongst posterior insula and deactivation in a network around ventromedial prefrontal cortex (VMPFC). Higher AI and dACC activity during aversive>neutral film predicted greater audiovisual intrusion probability over time and predicted greater audiovisual intrusion frequency particularly for participants with high lifetime adversity. Lower AI, dACC, hippocampus, and VMPFC activity during pain>no-pain predicted greater pain intrusion probability particularly for participants with high lifetime adversity. Weak regulatory VMPFC activation was associated with both increased audiovisual and pain intrusion frequency.Conclusions: Enhanced AI and dACC processing during aversive films, poor pain vs. no-pain discrimination in AI and dACC, as well as weak regulatory VMPFC processing may be driving factors for intrusion formation, particularly in combination with high lifetime adversity. Results shed light on a potential path for the etiology of PTSD and medically unexplained pain.

Background: Prolonged Grief Disorder (PGD) has been recognized as a mental health disorder and was added to the ICD-11 and DSM-5-TR. Despite the same name, both versions of PGD differ in symptom count, content, and diagnostic algorithm. A single instrument to screen for both PGD diagnoses is critical for bereavement research and care. The study aimed to evaluate the psychometric properties of the German version of the Traumatic Grief Inventory Self-Report Plus (TGI-SR+), a self-report measure to assess PGD_ICD-11 and PGD_DSM-5-TR symptoms.Methods: Out of a representative sample of the German general population (N = 2509), 1062 reported a significant loss and completed questions about sociodemographic and loss-related variables, the TGI-SR+, and a measure of health-related quality of life.Results: Item analyses demonstrated good item characteristics. Confirmatory factor analyses showed a good fit for two-factor models for PGD_ICD-11 and PGD_DSM-5-TR. Omega values demonstrated good internal consistency. In support of concurrent validity, symptoms of PGD_ICD-11 and PGD_DSM-5-TR were associated with worse health-related quality of life. In support of known-groups validity, symptoms of PGD_ICD-11 and PGD_DSM-5-TR were significantly higher among women, people with a lower educational level, more recently bereaved, those who lost a spouse or child (vs. other person), and those who lost someone due to unnatural causes (vs. natural causes). ROC analyses showed optimal cut-off scores of ≥60 and ≥65 to screen for probable caseness for PGD_ICD-11 and PGD_DSM-5-TR, respectively.Limitations: The analyses were based on a cross-sectional design, and data on retest-reliability and predictive validity is missing.Conclusion: Results support the reliability and validity of the German TGI-SR+ as a screening instrument for PGD in research.

Following the 1st Conference of the Global Collaboration on Traumatic Stress, the consortium committed to systematically integrating sex and gender considerations in their endeavours, which aligns with the European Journal of Psychotraumatology's Gender Policy. This initiative is vital for understanding trauma's complex impacts, but also presents significant challenges in cross-cultural research. This letter, co-authored by researchers from across the globe, outlines these challenges and proposes mitigation strategies. First, definitions of sex and gender are provided from a Western perspective, while acknowledging cultural differences in these concepts. Second, the relevance of integrating sex and gender considerations in traumatic stress studies is briefly described. Third, cultural distinctions and legal contexts shaping the understanding and inclusion of these concepts, with non-Western and low-to-middle income regions facing significant legal and ethical obstacles are highlighted. Methodological challenges including measurement, recruitment, and statistical modelling are discussed, followed by recommendations including participatory approaches that involve members of the community, including sexual and gender minority individuals, as possible, throughout the research process, conducting risk analyses, employing sensitive quantitative and qualitative methods, and ensuring clear reporting and participant protection. To conclude, with this letter, we hope to instigate dialogue and foster innovative approaches to incorporating sex and gender considerations in cross-cultural studies of traumatic stress. Addressing these considerations is essential for ethical, meaningful research that respects and safeguards diverse experiences.

Background: Clinicians are often hesitant to use trauma-focused therapy for patients with personality disorders (PDs) because of concerns that the pathology may worsen.Objective: Exploring trajectories of change and individual exacerbations in psychological distress and suicidal thoughts in patients with a PD without comorbid posttraumatic stress disorder (PTSD) during EMDR therapy or waiting time.Method: In a randomized controlled trial, the effectiveness of five sessions of EMDR therapy was compared with a waitlist in 97 outpatients. Acute suicidal patients were not included in this study. Psychological distress and suicidality scores were measured on a weekly basis during the EMDR and waiting list (WL) periods and at 3-month follow-up. Data were analysed in a descriptive manner for individual patients, and hierarchical cluster analysis was used to identify patterns of change among clusters of patients. Mann-Whitney U and chi-squared tests were used to explore differences in specific patient characteristics between the found clusters of patients.Results: Patients generally improved, and no clusters of patients deteriorated during the EMDR therapy. Session-to-session exacerbations occurred in both the EMDR (psychological distress: 10.0%; suicidal thoughts: 28.0%) and WL group (psychological distress: 28.0%; suicidal thoughts: 43.5%). Two percent of patients in the EMDR group and 8.7% of patients in the WL condition showed an increase in psychological distress, whereas 2.0% of patients in the EMDR group and 10.9% of patients in the WL condition showed an increase in suicidal thoughts posttreatment compared to baseline.Conclusions: These results show that although individual exacerbations in psychological distress and suicidal thoughts occur, these were less likely to occur in response to EMDR therapy compared with no therapy. Continuation of therapy following exacerbation led to a decrease in psychological distress and suicidal thoughts in most patients.

Background: Posttraumatic stress disorder (PTSD) is a debilitating psychological disorder that is associated with a host of psychosocial and health ailments, including chronic pain. Although evidence-based psychological therapies are recommended as first-line PTSD treatments, a large proportion of individuals either drop out and/or do not achieve a therapeutic response. PTSD is increasingly recognized as a systemic disorder that impacts both physical and mental health, and mind-body approaches, such as Tai Chi, have shown promise. However, to date there have been no randomized clinical trials examining Tai Chi as a treatment for PTSD.Objective: To conduct a fully remote two-phased study designed to adapt, refine, and standardize two group treatments, Tai Chi and a Wellness comparison, for Veterans diagnosed with PTSD and chronic pain.Method: We deploy the project in two phases. In Phase One, we adapt both interventions for delivery via a videoconferencing platform. We then pilot the interventions in a 'dry run' with non-random assignment of 12 participants to Tai Chi or a Wellness comparison group. In Phase Two, we randomize 36 participants to one of the two group interventions. The feasibility and acceptability of the two remotely delivered interventions and assessment protocols are evaluated.Conclusions: This is the first study to our knowledge to evaluate the feasibility, acceptability, adherence, and participant burden of the Tai Chi and Wellness comparison interventions for PTSD and chronic pain in Veterans. This information will facilitate the development of a future large, randomized control trial to evaluate the efficacy of Tai Chi to address PTSD and chronic pain in Veterans.

Background: Victims of physical/sexual violence or sexual abuse commonly experience defense responses that result in feelings of guilt and shame. Although trauma-focused interventions are effective in treating post-traumatic stress disorder symptoms, the presence of trauma-related shame and guilt can potentially hinder the process of disclosure during treatment, thus diminishing their overall effectiveness. It is hypothesized that providing psychoeducation about common defense responses will reduce feelings of shame and guilt, thereby increasing receptivity to trauma-focused treatment.Objective: This paper describes the rationale, study design, and methods of the BLAME-LESS study. The effects of a brief online psychoeducation program will be compared with a waiting-list control group. The intervention aims to reduce feelings of trauma-related shame and guilt that adolescents experience regarding their own defense responses during and after physical/sexual violence or sexual abuse.Methods: Adolescents (12 - 18 years old) with a history of physical/sexual violence or sexual abuse who suffer from trauma-related feelings of shame and guilt can participate in the study. The study follows a two-arm RCT that includes 34 participants. The primary outcomes includes trauma-related feelings of shame and guilt. The secondary outcomes includes PTSD symptoms, anxiety and depression symptoms, traumatic cognitions, readiness to disclose details of memories of the trauma, and motivation to engage in trauma-focused therapy. Assessments take place after screening, at baseline, two weeks after allocation to the intervention or waiting-list, and, only for the waiting-list participants, seven weeks after allocation to the intervention.Conclusions: There is a need for treatment approaches that target trauma-related feelings of shame and guilt. A recently developed brief online psychoeducation program on defense responses during and after trauma offers victims of physical/sexual violence or sexual abuse a free and accessible way to obtain reliable and valid information. The proposed RCT will evaluate the effectiveness of this online psychoeducation program.Trial Registration: Request is pending.

Background: Childhood trauma has negative immediate and long-term impacts on depression. Questions remain, however, regarding the cognitive factors influencing this relationship. This study aimed to investigate the role of three cognitive factors - cognitive overgeneralisation, rumination and social problem-solving - as mediating factors in the relationship between childhood trauma and symptoms of depression.Methods: We conducted a cross-sectional study in Iran from March to July 2023. Participants (N = 227; Mean age 32.44 ± 8.95 years) with depression completed measures of childhood trauma, depression, self-overgeneralisation, cognitive errors, memory specificity, rumination and social problem-solving. The conceptual model was assessed using structural equation modelling.Results: Structural equation modelling indicated that childhood trauma had a positive direct effect on depression symptoms. Childhood trauma had a positive indirect effect on depression symptoms through both self-overgeneralisation and rumination and a negative indirect effect on depression through effective social problem-solving strategies.Conclusions: The findings suggest increased exposure to childhood trauma may be associated with elevated depression and self-overgeneralisation, rumination, and effective social problem-solving strategies may play an important role in this relationship. These findings hold potential implications for those working with patients with depression and a history of childhood trauma.

ABSTRACTBackground: First responders (FRs) are at high risk of being exposed to traumatic events in their occupational roles. Responding to critical incidents often involves exposure to life-threatening circumstances, dealing with fatalities and encountering highly stressful situations that may trigger traumatic responses. These experiences can lead to poor physical and mental health (MH) outcomes including post-traumatic stress disorder, co-morbid conditions such as depression, anxiety, substance abuse, insomnia, and suicidality. Little research has explored the perspectives and experiences of FRs in dealing with occupational trauma(s) and how best to meet their health needs.Objective: This study aimed to explore FRs' experiences of exposure to occupational trauma and its impact on their mental wellbeing. The wider objective was to investigate how FRs can be supported to access appropriate and relevant help, addressing barriers like stigma.Method: A qualitative research design using in-depth semi-structured interviews with FRs (n = 54) was adopted. Interviews were audio-recorded, transcribed and analysed using an inductive thematic approach.Results: Themes developed were: (1) the pervasive, cumulative and salient impact of occupational trauma on MH (micro-traumas, nightmares, flashbacks and reliving experiences); (2) the demands of the job exacerbating the adverse effects of trauma (self and others); (3) insufficient support and unhelpful ways of coping following exposure to trauma (lack of psychological safety); (4) stigma and fear of judgement as barriers to MH help-seeking; and (5) need for specific, accessible and credible trauma-focused interventions and workplace support.Conclusions: The implications of these findings are discussed at the individual, service provider and organisational level, emphasising the importance of implementing a strengths-based, non-pathologising and de-stigmatising approach to trauma in the workplace as experienced by FRs. Emphasis is placed on the importance of overcoming barriers to accessing MH support and improving access to evidence-based, trauma-focused psychological interventions and workplace support.