Trauma-focused cognitive-behavioral therapies for posttraumatic stress disorder under ongoing threat: A systematic review

Resilience, avoidant coping and post-traumatic stress symptoms among female Ukrainian refugees and internally displaced people

BACKGROUND

Since the Russian full-scale invasion of Ukraine, over 10 million Ukrainians have been displaced from their homes. This has contributed to an increase in post-traumatic stress (PTS) symptoms in both refugees and internally displaced persons (IDPs). Previous research has suggested that refugees may experience higher levels of PTS due to additional stressors inherent in migration to a new country, language barriers and separation from family and social support. PTS symptoms may also be exacerbated by avoidant coping which we proposed would be more prevalent amongst refugees because of the isolating effects of migration-related stressors.

AIMS

The present study aimed to investigate the relationship between PTS symptoms, resilience and avoidant coping in refugees and IDPs. We predicted that refugees would report higher levels of PTS symptoms and use of avoidant coping strategies, and that avoidant coping would mediate the effect of resilience on PTS symptoms. We tested a moderated mediation model to examine whether this effect differed between IDPs and refugees.

METHODS

A total of 229 women (108 IDPs and 121 refugees), who were displaced after the full-scale invasion, were recruited using online platforms and volunteering centres. They completed an online questionnaire comprising measures of PTS, resilience and coping.

RESULTS

We found no significant differences in resilience, PTS symptoms or reported use of avoidance coping strategies between refugees and IDPs. As expected, avoidance coping mediated the negative association between resilience and PTS symptoms, but no group differences in this effect were observed.

CONCLUSIONS

Contrary to previous research, our findings indicate that PTS symptoms may be similarly problematic for refugees and IDPs. This may be due to increased time since the invasion as many refugees may have had time to adjust. Use of avoidant coping strategies may exacerbate PTS symptoms and our study highlights the need for mental health interventions aimed at reducing PTS symptoms in Ukrainian IDPs and refugees through fostering resilience and adaptive coping strategies.

Occupational Therapy and Public Safety Personnel: Return to Work Practices and Experiences

Background. Public safety personnel (PSP) are frequently exposed to psychological trauma through their work. Evidence shows that worker's compensation claims for work-related psychological injuries are on the rise for PSP. Occupational therapists increasingly provide return to work (RTW) services for this population. Purpose. To explore the therapeutic practices and personal experiences of occupational therapists working with PSP who have work-related psychological injuries. Method. This mixed methods descriptive study included a chart review of available occupational therapy client records from 2016 to 2020 for PSP with work-related psychological injuries from two Ontario companies. Additionally, a web-based self-report survey for Ontario occupational therapists providing RTW services to this same population was available from November 1, 2021 to June 1, 2022. Findings. The chart review included 31 client records and the online survey was completed by 49 Ontario occupational therapists. Therapists commonly provided services in clients' homes, workplaces, and communities, and focused on functional activities. The evidence base drawn on by therapists was not always occupation-based. Barriers to RTW included challenges with interprofessional collaboration, stigma, and the COVID-19 pandemic. Implications. Occupational therapists are commonly working with PSP with work-related psychological injuries and have the opportunity to contribute to the evidence base for occupational approaches to RTW.

The Effectiveness and Feasibility of Psychological Interventions for Populations Under Ongoing Threat: A Systematic Review

Current views of psychological therapies for trauma typically assume the traumatic event to be in the past. Yet, individuals who live in contexts of ongoing organized violence or experience intimate partner violence (IPV) may continue to be (re)exposed to related traumatic events or have realistic fears of their recurrence. This systematic review considers the effectiveness, feasibility, and adaptations of psychological interventions for individuals living with ongoing threat. PsychINFO, MEDLINE, and EMBASE were searched for articles that examined psychological interventions in contexts of ongoing threat of either IPV or organized violence and used trauma-related outcome measures. The search was conducted according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Data on study population, ongoing threat setting and design, intervention components, evaluation methods, and outcomes were extracted, and study quality was assessed using the Mixed-Method Appraisal Tool. Eighteen papers featuring 15 trials were included (12 on organized violence and 3 on IPV). For organized violence, most studies showed moderate to large effects in reducing trauma-related symptoms when compared to waitlists. For IPV, findings were varied. Most studies made adaptations related to culture and ongoing threat and found that providing psychological interventions was feasible. The findings, albeit preliminary with mixed methodological quality, showed psychological treatments can be beneficial and should not be withheld in the context of ongoing organized violence and IPV. Clinical and research recommendations are discussed.

Revisiting uncertainty as a felt sense of unsafety: The somatic error theory of intolerance of uncertainty

Intolerance of uncertainty (IU) has gained widespread interest as a construct of broad interest from both transdiagnostic and trans-situational perspectives. We have approached this article inspired by the curiosity, clinical observation, consideration of different theoretical perspectives, speculation, optimism and indeed fun that can be seen in S. J. Rachman's work. We address some of what we know about IU before considering one way of conceptualizing IU from the standpoint of a felt sense or embodied experience. In the first part, we start with Woody and Rachman's (1994) observations of people with GAD. Second, we consider some key findings from the literature. Third, we consider two important perspectives on uncertainty, namely, Brosschot et al.'s (2016, 2018) influential Generalized Unsafety Theory of Stress and uncertainty as an emotion. In the second part, backing our clinical hunch about the importance of the felt sense of uncertainty, we consider IU from the perspective of interoception and the somatic error theory of anxiety (Khalsa & Feinstein, 2018). We propose the somatic error theory of intolerance of uncertainty, which places the experience of uncertainty at the heart of our understanding of intolerance of uncertainty. This is followed by predictions, unresolved questions, and potential clinical implications. Finally, we revisit Woody and Rachman's (1994) suggestions for treatment as internalizing "a sense of safety in a range of circumstances (p. 750)" and update this from the perspective of the felt sense of uncertainty. We finish by suggesting that uncertainty can be tolerated, perhaps accepted, and even embraced.

Treating post-traumatic stress disorder in survivors of community and domestic violence using narrative exposure therapy: a case series in two public health centers in Rio de Janeiro/Brazil

Prevalence of violence in Brazil is high, which contributes to an increasing number of trauma-related disorders, especially post-traumatic stress disorder (PTSD). This study aims to present a case series of PTSD patients treated with narrative exposure therapy (NET) in two public health centers in Rio de Janeiro (Brazil). Health professionals were trained in a two-week workshop to deliver NET. Exposure to violence and other potentially traumatic events, as well as PTSD were assessed by interviewers before treatment and six months later in follow-up interviews conducted by blind assessors. Multiple traumatic events, including different types of childhood and sexual abuse, intimate partner violence and community violence were reported. Five patients were exposed to community violence, and one to domestic violence, during or after NET treatment. Treatment delivery was integrated into the routine of health centers. Eight patients completed NET and presented a substantial reduction in PTSD severity at six-month follow-up. NET is a feasible and effective treatment for PTSD patients exposed to ongoing violence, and can be integrated into established public health services.

Attachment processes in posttraumatic stress disorder: A review of mechanisms to advance theories and treatments

Current conceptualisations of posttraumatic stress disorder (PTSD) are driven by biological, learning, and cognitive models that have shaped current treatments of the disorder. The strong influence of these models has resulted in a relative neglect of social mechanisms that can influence traumatic stress. There is abundant evidence from experimental, observational, and clinical studies that social factors can moderate many of the mechanisms articulated in prevailing models of PTSD. In this review it is proposed that attachment theory provides a useful framework to complement existing models of PTSD because it provides explanatory value for social factors can interact with biological, learning, and cognitive processes that shape traumatic stress response. The review provides an overview of attachment theory in the context of traumatic stress, outlines the evidence for how attachment factors can moderate stress responses and PTSD, and considers how harnessing attachment processes may augment recovery from and treatment of PTSD. This review emphasizes that rather than conceptualizing attachment theory as an independent theory of traumatic stress, there is much to gain by integrating attachment mechanisms into existing models of PTSD to accommodate the interactions between cognitive, biological, and attachment processes.

Initial findings on RESTORE for healthcare workers: an internet-delivered intervention for COVID-19-related mental health symptoms

Many healthcare workers on the frontlines of the COVID-19 pandemic are experiencing clinical levels of mental health symptoms. Evidence-based interventions to address these symptoms are urgently needed. RESTORE (Recovering from Extreme Stressors Through Online Resources and E-health) is an online guided transdiagnostic intervention including cognitive-behavioral interventions. It was specifically designed to improve symptoms of anxiety, depression, and posttraumatic stress disorder (PTSD) associated with COVID-19-related traumatic and extreme stressors. The aims of the present study were to assess the feasibility, acceptability, and initial efficacy of RESTORE in healthcare workers on the frontline of the COVID-19 pandemic. We conducted an initial uncontrolled trial of RESTORE in 21 healthcare workers who were exposed to COVID-19-related traumatic or extremely stressful experiences in the context of their work and who screened positive for clinical levels of anxiety, depression, and/or PTSD symptoms. RESTORE was found to be feasible and safe, and led to statistically significant and large effect size improvements in anxiety, depression, and PTSD symptoms over the course of the intervention through follow-up. RESTORE has the potential to become a widely disseminable evidence-based intervention to address mental health symptoms associated with mass traumas.Clinical Trials Registration: This trial was registered with ClinicalTrials.gov ID: NCT04873622.

A qualitative exploration of the mental health challenges and therapeutic needs of Canadian correctional workers

PURPOSE

Correctional work is described as a high-stress environment associated with increased prevalence of mental health disorders in employees. Identifying appropriate healthcare services necessitates investigating the mental health challenges and needs of correctional workers (CWs).

METHODS

Individual interviews (n = 9; 5 M and 4 W) and a mixed gender focus group (n = 6; 3 M and 3 W) were conducted to gather a general sense of the mental health landscape. Data were analyzed to develop a targeted and comprehensive question guide for gender-specific focus groups (n = 14 unique participants; 6 M and 8 W).

RESULTS

Eight themes emerged from the gender-specific focus groups. Themes focusing on work culture described the negative repercussions of job stress and the inability to discuss challenges openly due to confidentiality concerns and feelings of seclusion associated with the CW profession. Men were more likely to be subjected to physical violence and women to emotional and sexual harassment from staff and inmates. Themes related to mental health care described the benefits and limitations of the current services and digital mental healthcare. Stigma and accessibility were notable treatment barriers. Lastly, sector-specific therapy was seen as an important component in enhancing engagement and therapist interaction.

CONCLUSION

The study demonstrates the interconnection between work culture and CW mental health that needs to be acknowledged when addressing mental health care.

Benefits of Digital Mental Health Care Interventions for Correctional Workers and Other Public Safety Personnel: A Narrative Review

Chronic exposure to stressors and potentially psychologically traumatic events contributes to the high prevalence of mental health disorders in correctional workers (CWs) and other public safety personnel (PSP). Digital mental health interventions are an accessible and scalable method of improving and maintaining the mental health of this population. The current review explores the benefits of digital mental health interventions for PSP-with a focus on CWs-and how these innovations can address the limitations in in-person mental health care. A systematic literature search of five databases (Medline, PsycInfo, Embase, CINAHL, Google Scholar) was conducted until March 2022. The search yielded 16 publications that focused on digital mental health interventions or care available to CWs and other PSP. The benefits of digital innovations were summarized into five categories which discussed (1) their ability to enhance accessibility and reduce stigma; (2) the provision of evidence-based and structured psychotherapy programs; (3) variability in the degree of therapist engagement; (4) the integration of proactive interventions; and (5) enhancing engagement by acknowledging unique experiences and interpersonal relationships. Although digital mental health technologies for CWs are still in their infancy, there is strong evidence to support their effectiveness in ameliorating symptoms of mental distress. Future research should consider how ethnicity, gender, culture, sexual orientation, and socioeconomic status can be integrated into these therapies and how the interplay between different stakeholders and organizations can impact the effectiveness of online therapies and programs.