Impactos psicossociais do rompimento da barragem da Samarco, Vale e BH Billiton em Mariana/MG / Psychosocial impacts of the Samarco, Vale and BH Billiton dam rupture in Mariana / MG / Impactos psicosociales de la ruptura de las presas Samarco, Vale y BH Billiton en Mariana/ MG

Este artigo apresenta parte dos resultados de uma pesquisa de doutorado em psicologia social que investigou os impactos do rompimento da barragem de rejeitos de minério de ferro das empresas Samarco, Vale e BHP Billiton sobre a população atingida em Mariana/MG. Para levantamento dos dados em campo foi realizada observação de reuniões entre atingidos e atingidas com representantes das empresas e órgãos públicos, bem como, levantamento documental de atas e decisões judiciais, matérias de jornais e foi realizada entrevistas com pessoas atingidas, tendo como orientação teórica e metodológica a psicologia social e comunitária e a pesquisa participante. Ao longo das análises constatou-se o profundo imbricamento entre capitalismo, mineração e violência psicossocial, nexos de uma mesma cadeia de exploração.(AU)

This article presents part of the results of a doctoral research in social psychology that investigated the impacts of the collapse of the iron ore tailings dam of the companies Samarco, Vale and BHP Billiton on the affected population in Mariana/MG. To collect data in the field, observation of meetings between those affected with representatives of companies and public bodies was carried out, as well as a documental survey of minutes and judicial decisions, newspaper articles and interviews were carried out with affected people, having as theoretical and methodological approach, social and community psychology and participatory research. Over the course of the analysis, a deep intertwining between capitalism, mining and psychosocial violence was found, nexuses of the same chain of exploitation.(AU)

Este artículo presenta parte de los resultados de una investigación de doctorado en psicología social que investigó los impactos del colapso de la presa de relaves de minería de hierro de las empresas Samarco, Vale y BHP Billiton en la población afectada en Mariana/MG. Para la recogida de datos en campo se realizó la observación de reuniones entre afectados con representantes de empresas y organismos públicos, así como un levantamiento documental de actas y decisiones judiciales, artículos de prensa y entrevistas a afectados, teniendo como enfoque teórico y metodológico, la psicología social y comunitaria y la investigación participativa. En el transcurso del análisis se encontró un profundo entrelazamiento entre capitalismo, minería y violencia psicosocial, nexos de una misma cadena de explotación.(AU)

Comparative Analysis of the Psychosocial Symptoms and Experiences of Bereaved Parents and Parents of Children Who Survived the Sewol Ferry Accident After 5 Years: A Qualitative Interview Study.

BACKGROUND: This study aimed to investigate the psychosocial symptoms and experiences of bereaved parents of victims and parents of survivors of the Sewol Ferry accident five years after the accident. METHODS: In-depth interviews of 186 bereaved parents of victims or survivors of the Sewol Ferry accident were conducted. We elicited and categorized meaning units relevant to the psychological, cognitive, and physical traits of the participants from these interviews. Differences in responses between bereaved parents and survivors' parents and between genders were examined using frequency analyses and χ² tests. RESULTS: Data were organized under seven headings: observed attitude and impression of participants, difficulties due to mental health problems, difficulties due to physical pain, difficulties in relationships, negative changes following the incident, positive changes following the incident, and help needed. Within these headings, 27 themes, 60 sub-themes, and 80 meaning units were elicited. CONCLUSION: This study explored the psychiatric, physical, and relational problems reported by bereaved parents and those of survivors as well as major changes in their personal and social lives after the Sewol Ferry accident. Differences in responses according to gender were also identified. The results from this study could inform and facilitate the implementation of intervention measures, such as long-term psychological evaluation, to bereaved parents of victims or survivors of disasters.

Survivors of avalanche accidents: posttraumatic stress disorder symptoms and quality of life: a multicentre study.

BACKGROUND: As any traumatic event, avalanches could trigger psychological disorders on survivors. Our objectives were to determine the prevalence of post-traumatic stress disorder among avalanche survivors and to evaluate post-traumatic stress disorder risks factors as well as the impact on quality of life. METHODS: A multicentre study was conducted in victims included in the North Alpine Avalanche Registry from 2014 to 2018. Data were collected through a standard questionnaire during semi-directed phone interviews. The primary outcome was the total score on the Impact of Event Scale Revised. Secondary outcomes were the Mental Component Scale and the Physical Component Scale scores of the Short Form 12 questionnaire. RESULTS: During the study period, 132 of 211 victims survived. Among the 107 victims included, 55 (51.4%) phone interviews were obtained. Six patients (10.9, 95% CI 1.76-20.05) had an Impact of Event Scale Revised score ≥ 33 indicating a strong probability for post-traumatic stress disorder. Median Mental Component Scale score was 39.0 (IQR 30.5-46.3) for post-traumatic stress disorder patients and 40.1 (IQR 36.5-43.4) for non post-traumatic stress disorder (p = 0.76). Median Physical Component Scale score was 39.4 (37.2-44.3) for post-traumatic stress disorder patients and 44.2 (39.1-46.8) for non post-traumatic stress disorder (p = 0.39). No significant difference in the quality of life in both populations was observed, and no independent risk factors of post-traumatic stress disorder was identified. CONCLUSION: Avalanche accidents may induce post-traumatic stress disorders among survivors in a comparable prevalence to the most traumatic event already studied. Early recognition and preventive measures should be set up in order to reduce the psychological burden in these victims. TRIAL REGISTRATION: NCT03936738 .

Factors associated with post-traumatic stress disorder among bereaved family members and surviving students two and half years after the Sewol ferry accident in South Korea.

BACKGROUND: The Sewol ferry accident was a human-made disaster that caused the death of 250 high school students on board the ferry. Post-traumatic stress disorder (PTSD) is one of the most serious mental health sequela among those exposed to disasters. Therefore this study assessed the PTSD symptoms among bereaved family members and surviving students after the disaster, along with associated risk factors. METHODS: Bereaved family members (N = 80) and surviving students (N = 48) of the disaster were assessed by self-reported questionnaires 2.5 years after the disaster. Sociodemographic and psychological variables (i.e., PTSD, depression, embitterment, rumination, and others) were obtained. Multivariable Poisson regression analyses were conducted to identify the factors associated with PTSD symptoms. RESULTS: Sixty-seven (83.8%) of the bereaved family members and three (6.3%) of the surviving students were suffering from probable PTSD. Depression and embitterment were associated with PTSD symptoms in both groups. Social support and meaning in life were related to PTSD symptoms only in the surviving students, while intrusive rumination and posttraumatic growth were related to PTSD symptoms only in the bereaved family members. CONCLUSIONS: These findings may help identify high-risk groups for PTSD and aid the development of psychological interventions to ameliorate PTSD symptoms of those affected by disasters.

Post-traumatic stress disorder in train crash survivors in Italy: the role of mood spectrum dysregulations and intrusiveness.

BACKGROUND: To explore relationships among post-traumatic stress disorder (PTSD), depressive spectrum symptoms, and intrusiveness in subjects who survived the crash of a train derailed carrying liquefied petroleum gas and exploded causing a fire. METHODS: A sample of 111 subjects was enrolled in Viareggio, Italy. AMOS version 21 (IBM Corp, 2012) was utilized for a structural equation model-path analysis to model the direct and indirect links between the exposure to the traumatic event, the occurrence of depressive symptoms, and intrusiveness. Subjects were administered with the SCID-IV (Structured Clinical Interview for DSM-IV), the Questionnaire for Mood Spectrum (MOODS-SR)-Last Month version, the Trauma and Loss Spectrum Questionnaire (TALS-SR), and the Impact of Event Scale-Revised version (IES-R). RESULTS: Sixty-six (66/111; 59.4%) subjects met SCID-IV criteria for PTSD. Indices of goodness of fit were as followed: χ2/df = 0.2 P = .6; comparative fit index = 1 and root mean square error of approximation = 0.0001. A significant path coefficient for direct effect of potential traumatic events on depressive symptoms (ß = 0.25; P < .04) and from depressive symptoms to intrusiveness (ß = 0.34; P < .003) was found. An indirect effect was also observed: standardized value of potential traumatic events on intrusiveness was 0.86. The mediating factor of this indirect effect path was represented by depressive symptoms. Potential traumatic events explained 6.2% of the variance of depressive symptoms; 11.8% of the variance of intrusiveness was accounted for traumatic event and depressive symptoms. CONCLUSIONS: Path analysis led us to speculate that depression symptoms might have mediated the relationship between the exposure to potential traumatic events and intrusiveness for the onset of PTSD.

Role of Risk Assessment in Prevention of Work-Related Accidents and Diseases in Hospital Staff.

Risk assessment is an essential component of the occupational health and safety event prevention activity.The purpose of this study is to choose the most appropriate risk assessment method for hospitals. The main methods were compared. There are many assessment methods, each with its advantages and disadvantages, but none has been adapted to the specificities of hospital activity. We adapted the workplace assessment sheet from the INCDPM (National Research and Development Institute for Labor Protection Bucharest) method to the specific of the hospital units and used this method at the level of jobs, within the hospital's departments, calculating the global risk level per job position, workplace (department), and hospital. The clinical departments global risk level exceeds the average (3.00) for all jobs, but does not exceed, however, 3.50, representing an acceptable security level. For assess the psychosocial risks we used the ELVIE method. Looking ahead, the methods should be adapted to allow both numerical presentation of the results and graphic.

Sedentary behaviour and health in adults: an overview of systematic reviews.

The purpose of this overview of systematic reviews was to determine the relationship between different types and patterns of sedentary behaviour and selected health outcomes in adults and older adults. Five electronic databases were last searched in May, 2019, with a 10-year search limit. Included reviews met the a priori population (community-dwelling adults aged 18 years and older), intervention/exposure/comparator (various types and/or patterns of sedentary behaviour), and outcomes criteria. Eighteen systematic reviews were included in the evidence synthesis. High levels of sedentary behaviour are unfavourably associated with cognitive function, depression, function and disability, physical activity levels, and physical health-related quality of life in adults. Reducing or breaking up sedentary behaviour may benefit body composition and markers of cardiometabolic risk. Total sedentary behaviour and TV viewing were most consistently associated with unfavourable health outcomes, while computer and Internet use may be favourably associated with cognitive function for older adults. The quality of evidence within individual reviews (as assessed by review authors) varied from low to high, while the certainty of evidence was low to very low. These findings have important public health implications, suggesting that adults should avoid high levels of sedentary behaviour and break-up periods of prolonged sitting. (PROSPERO registration nos.: CRD42019123121 and CRD42019127157.) Novelty High levels of sedentary behaviour are unfavourably associated with important health outcomes in adults. Reducing or breaking up sedentary behaviour may benefit body composition and markers of cardiometabolic risk. Computer and Internet use may be favourably associated with cognitive function in older adults.

Personality traits as predictors of cyclist behaviour.

Road user behaviour and personality traits are important determinants of driver crash risk. While a great deal of research has been undertaken to understand the relationships between crash involvement, behaviours and personality traits for motor vehicle drivers, comparatively few studies have considered these factors for cyclists. This manuscript presents the findings of a study conducted amongst a sample of six hundred and fifteen (615) Australian cyclists, investigating these issues. The aim of this research was to establish a structure for a cycling behaviour questionnaire applicable to a cohort of Australian cyclists. Using the dimensions identified from the questionnaire, the research investigated the relationship between self-reported crashes, behaviours and personality traits, in order to further develop our understanding of risk factors associated with cycling. Personality traits (agreeableness, extroversion, conscientiousness, neuroticism and openness to experience) were measured using the Big Five Inventory. While cyclist behaviour was measured using a modified version of the cyclist behaviour questionnaire developed by the Dutch national road safety research centre (SWOV). Principal Components Analysis (PCA) was performed on the cycling behaviour questionnaire to identify underlying subscales of behaviour. The PCA identified a two dimension model representing violations (α = 0.74) and errors (α = 0.65), consisting of 16 items from the original 22 item cyclist behaviour questionnaire. Linear regressions for each of the cyclist behaviour factors identified that age was negatively associated with errors and violations, indicating that older cyclists report fewer errors or violations. Similarly, there was a negative association with average weekly kilometres travelled. Gender was a significant predictor of errors, but not violations, with male cyclists reporting fewer errors than females. When considering personality traits, there was a positive association between extroversion and both errors and violations. Significant negative associations were identified for agreeableness and conscientiousness. Neither neuroticism nor openness to experience were associated with the frequency of errors or violations. The research identified that demographics, travel characteristics and personality traits provide insight into engagement in aberrant cycling behaviours and these behaviours are associated with self-reported crash involvement. The research provides insight into behaviours that could be targeted with appropriate education and enforcement strategies.

Effect of work-related events on depressive symptoms in Japanese employees: a web-based longitudinal study.

While a number of work-related events have been proposed as risk factors for depression, a majority of studies have focused only on a few events in a single study. Therefore, we conducted a web-based longitudinal study to comprehensively investigate the impact of various work-related events on depressive symptoms. Ten thousand Japanese workers representing the Japanese working population were recruited online and questioned on their experiences of 36 work-related events in the past year. Their depressive symptoms were also assessed based on the Center for Epidemiologic Studies Depression Scale. Two years later, 3,098 participants responded to a follow-up study. By excluding 1,030 participants who were classified as being depressed in the baseline survey, data of 2,068 participants were analyzed. Odds ratios (OR) were calculated using multivariate logistic regression to assess the effect of work-related events on depressive symptoms. Sixteen events were found to be risk factors and were sorted into four types as follows: experience of an accident or disaster (OR: 4.78-7.67), excessive responsibility (OR: 3.01-3.62), drastic change in workstyle or workload (OR: 2.38-3.08), and interpersonal conflict (OR: 2.41-11.16). The current results, including magnitude relationship of ORs, should be utilized for promoting psychosocially healthy work environment.

Prevention of occupational injuries and accidents: A social capital perspective.

Prior research has consistently established the pragmatic nature of literature regarding occupational injuries and accidental happenings faced by nursing professionals. However, current realities require a subjective approach to identify preventative measures that could influence occupational health and safety in healthcare sectors. A qualitative design followed a descriptive approach to assess unbiased opinions towards occupational obstructions that lead to accidental happenings. This study used the social capital framework in particular as a support resource to eliminate its detrimental effects on nurse's capacity to serve their patients. The findings extended the fundamental understanding of social capital from social ties to workplace and personal ties as potential mechanisms of support. Healthcare organizations need to redefine their control policies to provide the ultimate support to their care agents. A social capital model offers nursing practitioners and nursing managers an approach for building evidence-based policies with implications for nurse's safety, education and training.

Early Hypnotic Intervention After Traumatic Events in Children.

Post-traumatic stress disorder is a debilitating condition that can develop after exposure to any potentially traumatic event (natural disaster, physical assault, and car accident). This study focused on four pediatric patients presenting with an early stress response after a motor vehicle accident who were offered early therapeutic and a preventive management by hypnotherapy shortly after exposure to the traumatic event. All patients improved after one or several sessions of hypnosis. The results indicate that hypnotherapy can immediately help patients during the early period following a traumatic event.

Acute stressors and clinical characteristics differentiate death by suicide, accident, or natural causes among illicit and prescription opiate users.

BACKGROUND: Opiate misuse has reached epidemic levels. Prevention efforts depend on distinguishing opiate users from abusers. The current study compared opioid users who died by natural cases, accidents, and suicide using psychological autopsy methods. Groups were compared on substance use characteristics, treatment history, experiences of negative life events, and circumstances at the time of death. METHODS: Substance use and suicide risk were evaluated using psychological autopsy methods in 63 decedents with positive toxicology for opiates at death divided into three groups: adults dying by suicide (n = 19), accident (n = 19), and natural causes (n = 25). Groups were compared on several dependent measures, using chi-square analyses to examine categorical variables and one-way analyses of variance (ANOVA) to examine continuous variables. RESULTS: Individuals who died by suicide were similar in many ways to adults who died by an accidental overdose. However, suicide completers were more likely to have struggled with severe depression, and previously attempted suicide, whereas the accidental overdose sample was more likely to display a chronic pattern of severe drug abuse. CONCLUSIONS: The current study helps to distinguish between opiate users who are at risk for death by an accidental or intentional overdose. In the ongoing opiate crisis, clinicians must understand the risk of overdose and the nuances of accidental behaviors compared to purposeful ones. Signs of suicidal planning, relevant psychopathology, and ongoing life stress may be useful points of intervention for stopping the increasing number of deaths among opiate users.

Short and Long-Term Parental Posttraumatic Stress After a Child's Accident: Prevalence and Associated Factors.

Studies on the long-term prevalence of parental posttraumatic stress symptoms (PTSS) following child accidental injury are scarce, and findings on risk factors vary. In this follow-up study (T2, n = 69) we determined the prevalence of parental PTSS 2-4 years after accidental injury of their child, compared with 3 months after the accident (T1, n = 135). Additionally, we examined the association between parental and child factors and PTSS severity. Children were 8-18 years old at the time of the accident. Parent and child PTSS was assessed by self-report. Other data were retrieved from medical records and a telephone interview. Parental PTSS was 9.6% at T1 and 5.8% at T2. Acute parental stress as measured within 2 weeks of the child's accident was significantly associated with parental PTSS severity (T1 and T2), as was the child's hospitalization of more than 1 day at T1 and the child's permanent physical impairment at T2. To prevent adverse long-term psychological consequences we recommend identifying and monitoring parents at risk and offering them timely treatment.

A national study of TBI and risk of suicide and unintended death by overdose and firearms.

Objective: Evidence guiding suicide-prevention efforts in patients with traumatic brain injury (TBI) is imperative. We evaluated association between TBI and risk of death by drug overdose and firearms, including suicide and unintentional injury.Methods: Cohort study of all patients 18 years and older in Veterans Health Administration databases from October 1, 2001 to December 31, 2014 with TBI diagnosis (N = 230,200), and age-matched 1:1 to random sample of patients without TBI (N = 230,200).Results: After adjusting for demographics, comorbidities, and accounting for competing risk of other deaths, hazard ratios for death by drug overdose were 1.40 (95% CI = 1.21-1.62) for mild TBI and 1.51 (95% CI = 1.31-1.74) for moderate-to-severe TBI, while hazard ratios for death by firearms were 1.09 (95% CI = 0.89-1.33) for mild TBI and 1.33 (95% CI = 1.10-1.60) for moderate-to-severe TBI. Risk of overdose death due to TBI severity was mainly observed for middle and older age groups.Conclusions: Findings suggest that veterans with mild and moderate-to-severe TBI are at increased risk of death by drug overdose and firearms, with overdose risk heightened with age. Data indicate that prevention efforts in patients with TBI include targeted means reduction.

A review and critique of academic lab safety research.

Over the past ten years, there have been several high-profile accidents in academic laboratories around the world, resulting in significant injuries and fatalities. The aftermath of these incidents is often characterized by calls for reflection and re-examination of the academic discipline's approach to safety research and policy. However, the study of academic lab safety is still underdeveloped and necessary data about changes in safety attitudes and behaviours has not been gathered. This Review article critically examines the state of academic chemical safety research from a multifactorial stance, including research on the occurrence of lab accidents, contributors to lab accidents, the state of safety training research and the cultural barriers to conducting safety research and implementing safer lab practices. The Review concludes by delineating research questions that must be addressed to minimize future serious academic laboratory incidents as well as stressing the need for committed leadership from our research institutions.

Post-traumatic stress symptoms and cognition in children exposed to motor vehicle accident trauma.

Research investigating the cognition of children exposed to non-familial trauma is scarce and the effects of post-traumatic stress symptoms in this population remain unclear. Thus, this research aimed to investigate the cognition of children exposed to motor vehicle accidents given the high incidence of this trauma globally. It was hypothesized that children with post-traumatic stress symptoms (PTSS; i.e., children with subthreshold or a full diagnosis of PTSD; n = 6) would perform significantly worse on cognitive measures compared to children exposed to trauma only (TO; i.e., children with very minimal or no PTSS; n = 10) and a healthy control group (n = 19). Analyses showed children with PTSS demonstrated significantly poorer perceptual reasoning F(2,32) = 7.21, p = .01, partial η2 = .31; verbal learning F(2,32) = 3.87, p = .05, partial η2 = .20; and delayed verbal memory F(2,32) = 4.40, p = .05, partial η2 = .22, compared to HCs. The magnitude of the differences between the groups was large. Differences in immediate verbal recall, executive functioning, and verbal intellectual abilities were moderate to large in magnitude, with the PTSS group performing worse than both groups, but these findings did not reach significance. Overall findings from this study provide further support for the notion that children exposed to non-familial trauma with significant PTSS display cognitive difficulties compared to healthy children.

The Hong Kong Survey on the Epidemiology of Trauma Exposure and Posttraumatic Stress Disorder.

This study examined the epidemiology of trauma exposure (TE) and posttraumatic stress disorder (PTSD) among community-dwelling Chinese adults in Hong Kong. Multistage stratification sampling design was used, and 5,377 participants were included. In Phase 1, TE, probable PTSD (p-PTSD), and psychiatric comorbid conditions were examined. In Phase 2, the Structured Clinical Interview for the DSM-IV (SCID-I) was used to determine the weighted diagnostic prevalence of lifetime full PTSD. Disability level and health service utilization were studied. The findings showed that the weighted prevalence of TE was 64.8%, and increased to 88.7% when indirect TE types were included, with transportation accidents (50.8%) reported as the most common TE. The prevalence of current p-PTSD among participants with TE was 2.9%. Results of logistic regression suggested that nine specific trauma types were significantly associated with p-PTSD; among this group, severe human suffering, sexual assault, unwanted or uncomfortable sexual experience, captivity, and sudden and violent death carried the greatest risks for developing PTSD, odds ratio (OR) = 2.32-2.69. The occurrence of p-PTSD was associated with more mental health burdens, including (a) sixfold higher rates for any past-week common mental disorder, OR = 28.4, (b) more mental health service utilization, p < .001, (c) poorer mental health indexes in level of symptomatology, suicide ideation and functioning, p < .001, and (d) more disability, ps < .001-p = .014. The associations found among TE, PTSD, and health service utilization suggest that both TE and PTSD should be considered public health concerns.

Spanish Abstracts by Asociación Chilena de Estrés Traumático (ACET) La Encuesta Hong Kong sobre la Epidemiología de las Experiencias Traumáticas y el Trastorno de Estrés Postraumático ENCUESTA HONG KONG SOBRE EXPERIENCIA TRAUMÁTICA Y TEPT Este estudio examinó la epidemiología de la experiencia traumática (ET) y el trastorno por estrés postraumático (TEPT) entre adultos chinos que viven en comunidades en Hong Kong. Se utilizó un diseño de muestreo de estratificación multietapa y se incluyeron 5,377 participantes. En la Fase 1, ET, probable TEPT (p-TEPT) y enfermedades psiquiátricas comórbidas fueron examinadas. En la Fase 2, se utilizó la Entrevista Clínica Estructurada para el DSM-IV (SCID-I) para determinar la prevalencia de diagnóstico ponderado de TEPT completo a lo largo de la vida. Se estudiaron el nivel de discapacidad y la utilización de los servicios de salud. Los resultados mostraron que la prevalencia ponderada de ET fue del 64.8% y aumentó al 88.7% cuando se incluyeron tipos indirectos de ET, tales como accidentes de transporte (50.8%), los que fueron reportados como el ET más común. La prevalencia actual de p-TEPT entre los participantes con ET fue del 2.9%. Los resultados de la regresión logística sugirieron que nueve tipos específicos de trauma fueron significativamente asociados con p-PTSD; entre este grupo encontramos: sufrimiento humano severo, agresión sexual, experiencia sexual no deseada o incómoda, cautiverio y la muerte inesperada y violenta acarrearon el mayor riesgo para desarrollar TEPT, odds ratio (OR) = 2.32-2.69. La aparición de p-PTSD fue asociado con más riesgo de problemas de salud mental, que incluyen (a) tasas 6 veces más altas para cualquier trastorno mental común experimentado la última semana, OR = 28.4 (b) más utilización de servicios de salud mental, p <.001, (c) índices de salud mental más pobres a nivel de sintomatología, ideación y funcionamiento suicida, p <.001, y (d) más discapacidad, p <.001 - p = .014. Las asociaciones encontradas entre ET, TEPT, y la utilización de los servicios de salud sugieren que tanto el ET como el TEPT deben considerarse una preocupación de salud pública.

Cumulative Trauma Exposure, Emotion Regulation, and Posttraumatic Stress Disorder Among Incarcerated Women.

Incarcerated women report high rates of trauma exposure and posttraumatic stress disorder (PTSD). Emotion regulation has been identified as a potential mechanism that contributes to the association between trauma exposure and PTSD severity. The present study examined associations among cumulative trauma exposure, emotion regulation difficulties, and current (30-day) PTSD in 152 randomly selected women in prison. Utilizing structural equation modeling (SEM), results indicated cumulative trauma was significantly associated with emotion regulation difficulties, ß = .31, SE = .13, p  = .005; and PTSD symptom severity, ß = .41, SE = .14, p  = .005. We identified a significant indirect effect, 0.11, z = 2.37, p = .018, of emotion regulation on the association between cumulative trauma exposure and severity of current PTSD symptoms. These findings are consistent with previous longitudinal research suggesting that emotion regulation is significantly affected by trauma exposure, and they support previously identified associations between emotion regulation difficulties and severity of PTSD. Further, these findings have the potential to inform current efforts to identify and implement effective PTSD-focused interventions with incarcerated women. In particular, it appears that emotion regulation skills may be an important component of effective PTSD focused interventions for this population.

Spanish Abstracts by Asociación Chilena de Estrés Traumático (ACET) Exposición acumulativa al trauma, regulación emocional y trastorno de estrés postraumático en mujeres encarceladas REGULACION EMOCIONAL, TRAUMA Y TEPT Las mujeres encarceladas reportan altas tasas de exposición al trauma y trastorno de estrés postraumático (TEPT). La regulación emocional se ha identificado como un mecanismo potencial que contribuye a la asociación entre la exposición al trauma y la gravedad del TEPT. El presente estudio examinó las asociaciones entre la exposición acumulativa al trauma, las dificultades de regulación emocional y el TEPT actual (30 días) en 152 mujeres en prisión, seleccionadas al azar. Utilizando el modelo de ecuaciones estructurales (SEM en su sigla en inglés), los resultados indicaron que el trauma acumulativo se asoció significativamente con las dificultades de regulación emocional, ß = .31, SE = .13, p = .005; y severidad de los síntomas de TEPT, ß = .41, SE = .14, p = .005. Identificamos un efecto indirecto significativo, 0.11, z = 2.37, p = .018, de la regulación emocional sobre la asociación entre la exposición acumulativa al trauma y la gravedad de los síntomas actuales de TEPT. Estos hallazgos son consistentes con investigaciones longitudinales previas que sugieren que la regulación emocional es afectada de manera significativa por la exposición al trauma, y ​​respaldan las asociaciones previamente identificadas entre las dificultades de regulación emocional y la gravedad del TEPT. Además, estos hallazgos tienen el potencial de informar los esfuerzos actuales para identificar e implementar intervenciones efectivas centradas en el TEPT con mujeres encarceladas. En particular, parece que las habilidades de regulación emocional pueden ser un componente importante de intervenciones efectivas centradas en el TEPT para esta población.

Age Group Differences in Household Accident Risk Perceptions and Intentions to Reduce Hazards.

Very little is known about the extent to which seemingly vulnerable younger and older adults appraise household risks and relatedly whether safety information focused on raising risk awareness influences intentions to reduce hazards in the home. The present study assessed age differences in accident experience, risk attitudes, household accident risk perceptions, comparative optimism, personal control, efficacy judgements, and intentions to remove household hazards. It also examined the predictors of these intentions. Thirty-eight younger adults (aged 18 to 25) and forty older adults (aged 65 to 87) completed study booklets containing all measures. There were significant age group differences for all accident experience and risk-related variables. Younger adults experienced more accidents, had riskier attitudes, and had significantly lower cognitive risk perceptions (i.e., they were less likely to be injured due to a household accident). They also had lower affective risk perceptions (i.e., they were less worried) about their accident risk and perceived more personal control over the risk compared with older adults. Young adults were comparatively optimistic about their risk while older adults were pessimistic. Older adults had higher response efficacy and intentions to reduce hazards in the home. Only worry, response efficacy, and risk attitudes predicted intention, however, these relationships were not moderated by age or efficacy appraisal. Although tentative theoretical and practical implications are presented, further research is required in order to better understand the objective and subjective risk associated with household accidents, and to determine the factors that may improve safety, particularly for those most vulnerable.

Factors associated with health-related quality of life (HRQOL) in students who survived the Sewol ferry disaster in South Korea.

BACKGROUND: The purpose of this study was to analyze the mental health status of Danwon students who survived the Sewol ferry disaster. The study also evaluated the mental health effects of the disaster on the survivors. METHODS: Questionnaires were used to collect data from selected respondents. It was found that high family function and adolescent's strengths influence the quality of life of the survivors significantly. RESULTS: Higher scores on the Family Adaptability and Cohesion Evaluation Scales (p < 0.001) or the strengths domain of Strengths and Difficulties Questionnaire (p = 0.027) were significantly associated with higher KIDSCREEN-27 scores. LIMITATION: It is difficult to explain the causal relationship and generalize due to cross-sectionals study with small sample size. CONCLUSIONS: Family function and adolescent's strengths had the significant relationship with higher quality of life of survivors. This finding offers important insight into understanding the effects of such accident, and suggest the importance the family and mental health to survivors of disasters.