Psychiatry research
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Psychiatry research · Aug 2018
Historical ArticleFactors associated with post-election psychological distress: The case of the 2016 U.S. presidential election.
This study, through the lens of Social Cognitive Theory, examined potential risk factors that may intensify election-related psychological distress. Six weeks after the 2016 U. ⋯ The findings showed that election-related psychological distress was positively associated with young age, greater reliance on new media, greater importance of politics in one's life, higher political directness, and voting for the candidate who did not win the election. Findings should be valuable for health-care providers informing them about potential risk factors intensifying psychological distress in the context of significant political events.
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Psychiatry research · Jun 2018
Suicide after hospital contact for psychiatric assessment in Hong Kong: A long-term cohort study.
There are few long-term studies on suicide in psychiatric settings in China. The objective of this study was to evaluate the long term suicide risk and its associated factors after the initial psychiatric assessment. Demographic and clinical data of adult subjects receiving psychiatric assessment between 1996 and 2000 in a district hospital in Hong Kong were retrieved from the hospital computer system. ⋯ The overall suicide risk for those diagnosed to have a psychiatric disorder was 4.4%; 4.5% for men and 4.3% for women. Deliberate self-harm and having a psychiatric disorder at the time of assessment are significant risk factors of suicide. Appropriate treatment of psychiatric disorders and comprehensive management of deliberate self-harm are important for suicide prevention.
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Psychiatry research · May 2018
Rape myth acceptance and rape acknowledgment: The mediating role of sexual refusal assertiveness.
Unacknowledged rape, defined as when an individual experiences an event that meets a legal or empirical definition of rape but the individual does not label it as such, is prevalent. Research examining predictors of rape acknowledgment is needed. Sexual assertiveness may be an important variable to consider, as an individual's typical behavior during sexual situations may influence rape acknowledgment. ⋯ Specifically, acceptance of these two rape myths was negatively related to sexual refusal assertiveness, which was negatively associated with likelihood of rape acknowledgment. The results of this study indicate that sexual refusal assertiveness is associated with lower likelihood of rape acknowledgment among rape survivors. As a result, it appears that, under certain circumstances, women high in rape myth acceptance may be more likely to acknowledge rape when it results in decreased sexual refusal assertiveness.
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Psychiatry research · Apr 2018
Metacognitive beliefs as psychological predictors of social functioning: An investigation with young people at risk of psychosis.
Poor social functioning has been found to be present in those at risk for psychosis. This study aimed to examine metacognitive beliefs as potential predictors of structured activity (measure of social functioning) in those with an At Risk Mental State (ARMS). Regression and correlation analyses were conducted. ⋯ This is the first study to find that higher negative metacognitive beliefs about uncontrollability and danger predict lower social functioning in an ARMS sample, and that the perception of thoughts being dangerous was of particular importance. Psychological interventions should consider targeting this metacognitive dimension to increase social functioning. Future longitudinal research is required to strengthen findings in this area.
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Psychiatry research · Apr 2018
Endogenous salivary α-amylase does not interact with skin conductance response during fear extinction in posttraumatic stress disorder.
Posttraumatic Stress Disorder (PTSD) is associated with elevated noradrenergic signaling, which has an impact on emotional learning and memory. Fear extinction is thought to underlie the processes of exposure therapy, however the relationship between noradrenaline and extinction in PTSD is unclear. Participants with PTSD (n = 21), trauma-exposure without PTSD (TC; n = 36), and non-trauma-exposed controls (NTC; n = 27) completed a fear conditioning and extinction paradigm, and conditioned fear was indexed by skin conductance response (SCR). ⋯ While there was a significant increase in sAA from baseline to post-fear acquisition, this was not modulated by group. Compared to TC and NTC, the PTSD group displayed a slower decline in SCRs during early extinction, which generalized across stimulus type, and was not moderated by sAA. These findings suggest that the relationship between fear extinction and PTSD symptoms does not change as a function of sAA levels; however previous research suggests other processes of fear learning may be associated with noradrenergic activity in PTSD.