ARQ National Psychotrauma Centre

English

Risk and resilience in trajectories of post-traumaticstress symptoms among first responders after the2011 Great East Japan Earthquake : 7-yearprospective cohort study

Background:

First responders to disasters are at risk of developing post-traumatic stress disorder (PTSD). The trajectories of post-traumatic stress symptom severity differ among individuals, even ifthey are exposed to similar events. These trajectories have notyet been reported in non-Western first responders.

 

Aims:

Sexual assault as a public health problem and other developments in psychotraumatology

A recent scandal in the Netherlands painfully underscored that sexual harassment and abuse are unfortunately still happening around the world, even after decades of advocacy on this issue and five years of #MeToo. To make progress in prevention and treatment we argue that we should address sexual violence from a public health perspective. Fruthermore, looking back on the past year, the COVID-19 pandemic was the dominant and potentially traumatic stressor affecting large populations around the world.

 

Reciprocal Relations of Worry, Rumination, and Psychopathology Symptoms After Loss : A Prospective Cohort Study

Bereavement can precipitate symptoms of depression, prolonged grief disorder, and posttraumatic stress disorder. Targeting repetitive negative thought (i.e., worry, rumination) in treatment may help reduce post-loss psychopathology. Yet, evidence on longitudinal associations of depressive rumination and worry with post-loss psychopathology symptoms has been mixed and the directions of effects are still unclear.

Online One-Stop Shop for Disaster Response Services After the MH17 Airplane Crash : An Evaluation Study

Background: A one-stop shop for disaster response services provides a central location for information and advice in an accessible way. Yet little is known about its organization and outcomes. After the MH17 airplane crash, the one-stop shop concept was realized through a digital environment called the Information and Referral Center (IRC). The aim of this study was to evaluate the experiences of users and providers in regard to the IRC and to identify improvement points for future IRCs.

 

Trauma-focused treatments for refugee children : study protocol for a randomized controlled trial of the effectiveness of KIDNET versus EMDR therapy versus a waitlist control group (KIEM)

Background: Prevalence of posttraumatic stress disorder (PTSD) in refugees is reportedly higher in comparison to the general population. Refugee children specifically are often coping with trauma and loss and are at risk for mental health difficulties. With staggering numbers of people seeking refuge around the world and 50% being 18 years or younger, research examining the effects of trauma-focused therapies for refugee children with PTSD is highly needed.

From Pathology to Intervention and Beyond : Reviewing Current Evidence for Treating Trauma-Related Disorders in Later Life

Background: An emerging body of empirical research on trauma-focused interventions for older adults experiencing symptoms of posttraumatic stress disorder or PTSD has yielded encouraging results. Nevertheless, up to date, the evidence remains scattered and is developed within rather specific groups, while studies have focused mostly on individual psychopathology, overlooking the relevance of resilience and recovering in one's social environment.

 

Sex-differential PTSD symptom trajectories across one year following suspected serious injury

Background: Recent years have shown an increased application of prospective trajectoryoriented approaches to posttraumatic stress disorder (PTSD). Although women are generally considered at increased PTSD risk, sex and gender differences in PTSD symptom trajectories have not yet been extensively studied.

Long-term risk for mental health symptoms in Dutch ISAF veterans : the role of perceived social support

Background
Military personnel deployed to combat and peacekeeping missions are exposed to high rates of traumatic events. Accumulating evidence suggests an important association between deployment and the development of other mental health symptoms beyond post-traumatic stress disorder.

 

Responding to the new International Classification of Diseases-11 prolonged grief disorder during the COVID-19 pandemic : a new bereavement network and three-tiered model of care

The field of bereavement research and care is at a tipping point. The introduction of prolonged grief disorder (PGD) in the International Classification of Diseases (ICD-11) has ignited clinical interest in this new disorder, along with debate over challenges in validating and implementing these new criteria. At

Acute stress reactivity and intrusive memory development : a randomized trial using an adjusted trauma film paradigm

Understanding the neurobiological and cognitive processes underlying the development of posttraumatic stress disorder (PTSD) and its specific symptoms may facilitate preventive intervention development. Severe traumatic stress and resulting biological stress system activations can alter contextual memory processes. This may provide a neurobiological explanation for the occurrence of intrusive memories following trauma.

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