A single-session growth mindset intervention for adolescent anxiety and depression : 9-month outcomes of a randomized trial

Background

Single-session interventions (SSIs) show promise in the prevention and treatment of youth psychopathology, carrying potential to improve the scalability and accessibility of youth psychological services. However, existing SSIs have conferred greater benefits for youths with anxiety, compared to depression or comorbid problems, and their effects have generally waned over time – particularly for follow-ups exceeding 3 months.

Method

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The Effects of Traumatic and Multiple Loss on Psychopathology, Disability, and Quality of Life in Iraqi Asylum Seekers in the Netherlands

Emerging evidence suggests that the loss of loved ones under traumatic circumstances is highly prevalent among refugees and asylum seekers.

We evaluated the effects of traumatic and multiple losses of family members and friends on psychopathology, disability, and quality of life in Iraqi asylum seekers in the Netherlands, and investigated mediation of these effects through psychopathology.

Respondents (N = 294) completed structured Arabic interviews.

Data were analyzed using structural equation modeling.

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Suicidality risk and (repeat) disaster exposure : Findings from a nationally representative population survey

Objective: Despite growing awareness of adverse disaster mental health consequences, the scarce existing evidence on the link of disaster exposure and suicidality has remained inconclusive, and the differential suicidality risk associated with distinct levels of natural and man-made disaster exposure is unknown. We therefore investigated the lifetime prevalence and risk of suicidal behaviour associated with natural and man-made disaster exposure in Australia.

 

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Do prolonged grief disorder symptoms predict post-traumatic stress symptoms following bereavement? : A cross-lagged analysis

Background: Bereavement can precipitate different forms of psychopathology, including prolonged grief disorder (PGD) and posttraumatic

stress disorder (PTSD) symptoms. How these symptoms influence each other is unclear. The aim of this study was to examine the temporal

relationship of symptoms of PGD and PTSD following bereavement.

Methods: We included 204 individuals, confronted with the loss of a loved one within the past year, who completed self-report measures of

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Longitudinal analyses of the DNA methylome in deployed military servicemen identify susceptibility loci for post-traumatic stress disorder

In order to determine the impact of the epigenetic response to traumatic stress on post-traumatic stress disorder (PTSD), this study examined longitudinal changes of genome-wide blood DNA methylation profiles in relation to the development of PTSD symptoms in two prospective military cohorts (one discovery and one replication data set).

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Testosterone in human studies : Modest associations between plasma and salivary measurements

Summary

Testosterone is involved in many processes like aggression and mood disorders. As it may easily diffuse from blood into saliva, salivary testosterone is thought to reflect plasma free testosterone level. If so, it would provide a welcome noninvasive and less stressful alternative to blood sampling. Past research did not reveal consensus regarding the strength of the association, but sample sizes were small. This study aimed to analyse the association in a large cohort.

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Leaving ideological groups behind : A model of disengagement

The social mechanisms in ideological groups work to promote a cohesive social unit and present significant barriers to disengaging. Nonetheless, involvement in these groups is often not a lifelong commitment and many members do leave. The aim of this study was to explore the personal experience of the exiting process from a diverse range of ideological groups, and to construct a theory of disengagement, through 27 in-depth interviews with former members of 1% motorcycle clubs, military special operations forces, cults, white supremacists and fundamental religious or political groups.

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Terrorism and voter turnout in seven urban centers in the United States

Scholars have long held that terrorist attacks have a noticeable effect on citizens’ emotions such as anxiety and fear. Consequently, it is not surprising that researchers have discovered that terrorism influences vote choice in individual nation states as well as impacts voter turnout cross-nationally.

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Loss of loved ones or home due to a disaster : effects over time on distress in immigrant ethnic minorities

Exposure to mass trauma may bring about increased sensitivity to new or ongoing stressors. It is unclear whether sensitivity to stress associated with ethnic minority/immigrant status may be affected by severe exposure to mass trauma.

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Incentivizing Attendance to Prolonged Exposure for PTSD With Opioid Use Disorder Patients : A Randomized Controlled Trial

Objective: To determine whether contingent monetary incentives increase opioid use disorder patients' attendance to Prolonged Exposure (PE) therapy and whether attendance is associated with improvement in posttraumatic stress disorder (PTSD) and substance use disorder (SUD) outcomes.

Method: Patients (N = 58) with PTSD were offered PE or PE with incentives (PE + I; max $480) to attend PE sessions. Participants were assessed at baseline and weeks 6, 12, and 24 postrandomization.

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