Twenty seven years of treating survivors of torture and organized violence - associations between torture, gender and ethnic minority status among refugees referred for treatment of PTSD

Sex differences in trauma exposure and PTSD symptomatology among refugees, internally displaced people, and asylum seekers: A systematic literature review

This systematic review aimed to explore sex differences in exposure to traumatic events and posttraumatic stress disorder (PTSD) symptomatology among refugees, internally displaced persons (IDPs), and asylum seekers. A comprehensive search was conducted across three databases (PubMed, PsychInfo, and Embase), which yielded 2,255 studies. A total of 15 studies were included for trauma exposure assessment, and 8 studies for PTSD symptomatology assessment. The review revealed significant sex differences in trauma exposure, with women experiencing higher rates of sexual violence, while men faced greater risks of imprisonment and torture. In terms of PTSD symptomatology, our findings showed that women tend to exhibit greater symptoms of arousal and specific symptoms of avoidance such as loss of interest and avoidance of activities reminding of trauma, while men were more likely to experience estrangement and detachment. Findings regarding symptoms of reexperiencing were not entirely consistent. This review emphasizes the importance of considering sex-specific symptoms in trauma assessment among displaced populations and advocates for further research into targeted interventions, especially regarding sexual violence.

Preventing retraumatisation in torture survivors during surgical care: results of a guideline-development project and qualitative study exploring healthcare providers' experiences

OBJECTIVES

Insufficient training and the absence of guidelines increase the risk of retraumatisation in torture survivors during surgical procedures. This study aims to develop guidelines to mitigate this risk and gather healthcare professionals' experiences treating torture survivors and insights on the guideline's feasibility and acceptability.

DESIGN

The study was conducted in two phases. Phase 'a' involved developing guidelines based on reviews of torture survivors' encounters in somatic care and potential retraumatisation triggers, as well as a qualitative study on survivors' experiences during surgical interventions. The development process adhered to the Grading of Recommendations Assessment, Development and Evaluation (GRADE) principles and the Appraisal of Guidelines for Research and Evaluation (AGREE II) instrument for methodological rigour. Phase 'b' involved focus groups and individual interviews with healthcare professionals to explore challenges in caring for torture survivors and to evaluate the guidelines.

SETTING

The study, conducted from May to August 2023, involved participants from surgical departments in three hospitals in southern and southeastern Norway.

PARTICIPANTS

Twenty-one healthcare professionals, including surgeons, anaesthesiologists, nurses and a dentist, participated in the study. Both focus group interviews and individual interviews were conducted.

RESULTS

Phase 'a': guidelines comprising six sections were developed: an introduction, general guidelines and four sections covering the preoperative, perioperative and postoperative surgical stages. Phase 'b': healthcare professionals struggled to understand torture's complexities and identify survivors' unique needs. They faced challenges using interpreters and assisting patients with strong reactions. While the guidelines were viewed as practical and useful for raising awareness, their length was questioned.

CONCLUSIONS

We provide recommendations for preventing retraumatisation in torture survivors undergoing surgical treatment. The guidelines may serve as a starting point for offering safe and individualised care to torture survivors. Teaching institutions and hospitals may incorporate the guidelines into healthcare professionals' education.

Sex and gender in psychotrauma research

Background: Posttraumatic stress disorder (PTSD) is two to three times more common in women than in men. To better understand this phenomenon, we need to know why men, women, and possibly individuals with other sex/gender identities respond differently to trauma. To stimulate sex and gender sensitive research, the European Journal of Psychotraumatology (EJPT) was the first journal to adopt a gender policy. In addition, a call for papers entitled Integrating and Evaluating Sex and Gender in Psychotrauma Research was announced.Objective: This special issue synthesizes the past five years of psychotrauma research with regard to sex/gender differences.Method: Seventy-seven articles were identified from EJPT archives, including five systematic reviews. These articles examined sex differences and/or gender differences in exposure to trauma, posttraumatic stress responses, or how sex and gender impacts (mental) health outcomes or treatment responses.Results: Findings from these studies outlined that: 1. sex and gender still need to be more clearly defined, also in relation to the context that codetermine trauma responses, like other 'diversity' variables; 2. in most studies, sex and gender are measured or reported as binary variables; 3. sex and gender are important variables when examining trauma exposure, responses to these events, symptoms trajectories, and mental and physical health outcomes across the life span; and 4. in PTSD treatment studies, including a meta-analysis and a systematic review, sex and gender were not significant predictors of treatment outcome.Conclusion: Future research must focus on sex and gender as important and distinct variables; they should include sex and gender in their statistical analyses plan to better clarify associations between these variables and (responses to) psychotrauma. To enhance reporting of comparable data across studies, we provide suggestions for future research, including how to assess sex and gender.

Torture survivors' experiences of receiving surgical treatment indicating re- traumatization

Due to the invasive nature of surgical procedures and the involvement of medical personnel, torture survivors may experience re-traumatization during surgical treatment. This study aimed to explore torture survivors' experiences of re-traumatization during surgical treatment as well as the process by which trauma-related emotions and responses are evoked during surgical treatment for torture survivors. Eight men, aged 45 to 72, from four different countries, who have lived in Norway for 6-40 years, were recruited. We assessed torture and surgical care experiences through in-depth interviews, and the data were analyzed using thematic analysis, resulting in five themes: (1) Interactions with healthcare providers, (2) Reactions during treatment, (3) Triggers causing re-experiences, (4) Avoidance, and (5) Suggestions to healthcare providers. In this study, survivors reported challenges receiving surgical treatment, indicating re-traumatization and difficulty returning to daily life following treatment. Participants reported little collaboration in care-related decision-making processes, lack of recognition of torture by healthcare providers involved in surgical care and experiencing healthcare professionals' attitudes as a source of perplexity, frustration, and despair. Exacerbation of torture memories throughout treatment and re-experiencing of trauma symptoms aggravated these difficulties. Our findings suggest that surgical treatment can remind torture survivors of the traumatic aspects of torture, eliciting strong reactions and feelings like those experienced during torture.

Reported Methods, Distributions, and Frequencies of Torture Globally: A Systematic Review and Meta-Analysis

Importance

Despite its prohibition by the United Nations Convention against Torture and other international treaties, torture has been perpetrated against countless individuals worldwide, and health care practitioners globally are increasingly encountering refugee torture survivors in their clinical practices. The methods, geographic distribution, and frequency of torture globally are not well described, which limits health care practitioners' ability to adequately diagnose and treat the sequelae of torture.

Objective

To rank the commonness of torture methods and identify the regions of the world with which they are associated.

Data Sources

For this systematic review and meta-analysis, Ovid MEDLINE, Ovid Embase, Web of Science, and The Cochrane Library were searched from inception to July 2021.

Study Selection

Included studies were peer-reviewed articles in English, contained an independent sample population of individuals who experienced torture, and outlined the type(s) of torture experienced. Excluded studies were not peer reviewed, lacked an independent sample population, or did not specify torture methods. Articles were chosen for inclusion by 2 independent and blinded reviewers, and a third, independent reviewer resolved discrepancies. Overall, 266 articles-15.3% of the 1739 studies initially identified for full review-met the inclusion criteria.

Data Extraction and Synthesis

Data abstraction and quality assessment followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Data were extracted by 2 independent and blinded reviewers into predefined templates, and a third, independent reviewer resolved discrepancies. The risk of bias was evaluated using the Downs and Black Checklist.

Main Outcomes and Measures

Torture methods were ranked by their average frequencies, numbers of reporting studies, and numbers of countries wherein the methods occurred.

Results

A total of 9937 titles and abstracts were screened, and 266 studies encompassing 103 604 individuals (13 350 men, 5610 women, and 84 644 unspecified) were analyzed. Torture was reported for 105 countries; 21 methods accounted for 84% of all reported methods and 10 methods accounted for 78% of all physical tortures. The top 3 methods were beating or blunt-force trauma (reported in 208 studies and 59 countries; average frequency, 62.4%; 95% CI, 57.7%-67.1%), electrical torture (reported in 114 studies and 28 countries; average frequency, 17.2%; 95% CI, 15.0%-19.4%), and starvation or dehydration (reported in 65 studies in 26 countries; average frequency, 12.7%; 95% CI, 10.2%-15.2%). According to the Downs and Black appraisal tool, 50 studies were rated as good or excellent and 216 as fair or poor.

Conclusions and Relevance

The findings of this study suggest that torture remains widespread. Although innumerable torture methods exist, a limited number account for the vast majority of reported tortures. So that targeted therapies may be developed, additional investigation is needed to better elucidate the sequelae associated with the most common torture methods, described here.

Predictors of the 10 year course of mental health and quality of life for trauma-affected refugees after psychological treatment

Background: Trauma-affected refugee patients benefit from psychological treatment to different degrees. Only a handful of studies has investigated potential predictors of treatment outcome that could throw light on the great variability in outcomes reported for this group. Such knowledge may be vital to better tailor prevention and treatment efforts to the needs of different individuals and subgroups among these patients. Objective: In a naturalistic and longitudinal study, the aim was to analyse demographics and traumatic exposure as potential predictors of the participants' long-term trajectories of mental health symptoms and quality of life. Method: A group of 54 multi-origin adult refugee patients with complex traumatic exposure, such as armed conflicts, persecution, torture, and childhood adversities, were interviewed face to face over up to 10 years; at therapy admittance, and at varying points in time during and after psychotherapy. Checklists of war-related and childhood trauma, mental health symptoms, and quality of life were included in the interviews. In linear mixed effects analyses, interaction was analysed with potential predictors included separately because of the sample size. Time was modelled as continuous from inclusion into the study. Results: Gender predicted the course of symptoms of post-traumatic stress, anxiety, and depression, and of quality of life in physical health and social relationships. Childhood family violence and experiences of torture predicted the course of depression, whereas the extent of exposure to war-related trauma events and having experienced torture predicted the course of anxiety. Conclusions: The results indicated greater chronicity in male refugees, in refugees who had experienced domestic violence during childhood, in refugees who had experienced torture, and in refugees with more numerous types of potentially traumatic war-related experiences. The findings highlight the need for gender-sensitive research, rehabilitative efforts, and treatment. HIGHLIGHTS In a 10 year longitudinal and naturalistic therapy follow-up study of traumatized refugees, female gender, childhood trauma, war trauma, and torture predicted mental health and quality of life outcomes.Male participants responded less than females to therapy.

Development and evaluation of guidelines for prevention of retraumatisation in torture survivors during surgical care: protocol for a multistage qualitative study

INTRODUCTION

Healthcare professionals working in somatic departments are not trained to recognise signs of torture or provide appropriate healthcare to torture survivors, which may result in retraumatisation during surgical treatment.

METHODS AND ANALYSIS

This protocol outlines a four-stage qualitative-method strategy for the development and evaluation of guidelines for prevention of retraumatisation of torture survivors during surgical care. The systematic search for literature review in stages 1 and 2 was conducted in August 2019 and March 2021, respectively, using nine databases. The search strategies employed in stage 1, without imposing any date limits, resulted in the inclusion of eight studies that addressed inadequate healthcare strategies associated with retraumatisation. The clinical guidelines review in stage 2 will include publications from 2000 onwards, which will be appraised using the Appraisal of Guidelines Research and Evaluation Version II instrument. Following multi-institutional recruitment in Norway, stage 3 will explore survivors' experiences of receiving surgical treatment using indepth interviews (n=8-12), which will be audio-recorded, transcribed verbatim and analysed using the interpretative phenomenological analysis approach. In stage 4a, based on the findings from stages 1, 2 and 3, a set of clinical guidelines for preventing retraumatisation during surgical treatment will be developed. Next, the feasibility and acceptability of the guidelines will be assessed in stage 4b in three interdisciplinary focus group interviews (n=5 per group) and text condensation analyses.

ETHICS AND DISSEMINATION

The Regional (South-East C) Committee for Medical and Health Research Ethics approved the study in May 2021 (#227624). In stages 3 and 4, an informational letter and an informed consent form will be distributed to the participants to sign before the interview. The study results will be disseminated through publications, conference presentations, and national and local public forums to healthcare professionals, service managers, policymakers and refugee-supporting agencies.