Exploring the associations between social support and symptoms of posttraumatic stress disorder among Malaysian and Australian trauma survivors

Background: Social support is an important feature in understanding posttraumatic stress disorder (PTSD) and its treatment. Non-clinical research has identified distinct profiles of culturally appropriate social support. Despite this, little research has examined cultural influences on social support in the context of PTSD.

 

Objective: This study examined cultural differences in the associations between social support and symptoms of PTSD.

 

Moral injury associated with increased odds of past-year mental health disorders : a Canadian Armed Forces examination

Background: Potentially morally injurious experiences (PMIEs) are common during military service. However, it is unclear to what extent PMIEs are related to well-established adverse mental health outcomes.

 

Objective: The objective of this study was to use a population-based survey to determine the associations between moral injury endorsement and the presence of past-year mental health disorders in Canadian Armed Forces (CAF) personnel and Veterans.

 

Health and social consequences for survivors of genocidal rape : A systematic scoping review

The unique forms of trauma experienced by survivors of genocidal rape are not well understood. Hence, we conducted a systematic scoping review regarding the consequences for survivors of rape during genocide. Searches conducted in PubMed, Global Health, Scopus, PyscInfo, and Embase produced a total of 783 articles. After completing the screening process, 34 articles were eligible for inclusion in the review.

Effectiveness of a mental health stepped-care programme for healthcare workers with psychological distress in crisis settings : a multicentre randomised controlled tria

Background: Evidence-based mental health interventions to support healthcare workers (HCWs) in crisis settings are scarce.

 

Objective: To evaluate the capacity of a mental health intervention in reducing anxiety and depression symptoms in HCWs, relative to enhanced care as usual (eCAU), amidst the COVID-19 pandemic.

 

Trauma-focused treatment for traumatic stress symptoms in unaccompanied refugee minors : a multiple baseline case series

Introduction: Unaccompanied refugee minors (URMs) are at increased risk of developing mental health problems, such as symptoms of posttraumatic stress disorder (PTSD) and depression. In addition, URMs face several barriers to mental health care. Few studies have evaluated trauma-focused interventions for URMs that target these issues. The current study evaluated a multimodal trauma-focused treatment approach for URMs.

Sex-Based Contributors to and Consequences of Post-traumatic Stress Disorder

Purpose of Review
Women are twice as likely to develop post-traumatic stress disorder (PTSD) compared to men after a traumatic experience. The purpose of this mini review was to explore recent research on biological contributors to this sex difference.

 

Health trajectories of international humanitarian aid workers : growth mixture modelling findings from a prospective cohort study

Background
Most staff stay healthy during humanitarian work, although some worsen. Mean scores on health indicators may be masking individual participants struggling with health issues.

 

Aims

To investigate different field assignment-related health trajectories among international humanitarian aid workers (iHAWs) and explore the mechanisms used to stay healthy.

 

Method

Growth mixture modelling analyses for five health indicators using pre-/post-assignment and follow-up data.

 

Task-sharing psychosocial interventions for the prevention of common mental disorders in the perinatal period in low- and middle-income countries : A systematic review and meta-analysis

Aim:
to assess the efficacy of psychosocial interventions delivered through task-sharing approaches for preventing perinatal common mental disorders among women in low- and middle-income countries.

 

The relationship between tonic immobility and the development, severity, and course of posttraumatic stress disorder : Systematic and meta-analytic literature review

Background: Tonic immobility (TI) is a reflexive, involuntary response that causes motor inhibition, vocal suppression, and analgesia. TI is elicited by extreme fear and perception of entrapment in a life-threatening situation. Research suggests that TI is a frequent peritraumatic response and may be related to subsequent posttraumatic stress disorder (PTSD). However, findings are mixed and, as of yet, no systematic or meta-analytic review examining associations between TI and PTSD has been published.

 

The mental health impact of the COVID-19 pandemic and exposure to other potentially traumatic events up to old age

We investigated whether the impact of potentially traumatic events (PTEs) on trauma-related symptoms changes across the transitional adult lifespan (i.e., 16–100 years old) and if this association differs for self-reported COVID-19–related PTEs compared to other PTEs. A web-based cross-sectional study was conducted among 7,034 participants from 88 countries between late April and October 2020. Participants completed the Global Psychotrauma Screen (GPS), a self-report questionnaire assessing trauma-related symptoms.

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