Posttraumatic stress disorder in Longmenshan adolescents at three years after the 2013 Lushan earthquake

Influence of social support and coping strategies on psychological stress among frontline medical personnel during the Yangbi Earthquake: a cross-sectional analysis

Objectives

This study aimed to investigate the psychological stress experienced by frontline medical staff during the Yangbi Earthquake and to understand how coping strategies and social support influence stress responses.

Methods

From days 3 to 14 post-earthquake, online questionnaires were administered to frontline medical staff to assess perceived social support, coping strategies, and psychological stress responses using the Perceived Social Support Scale (PSSS), Trait Coping Strategies Questionnaire (TCSQ), and Stress Response Questionnaire (SRQ). Data analysis included correlation analysis to explore relationships between variables, multiple linear regression to identify key predictors of stress, and path analysis to determine direct and indirect effects.

Results

A total of 253 valid questionnaires were analyzed, with a participant composition of 81.82% females and 18.18% males, and the majority being nurses (62.06%). Psychological stress responses varied by gender and age, with females and older age groups showing higher physical stress responses (P < 0.05). Correlation and regression analyses indicated that negative coping and lower levels of social support were associated with increased stress responses (P < 0.05). Path analysis revealed that intra-family and extra-family support influenced stress responses directly and indirectly through coping strategies (P < 0.05).

Conclusion

This study suggests that perceived social support directly influences stress responses in frontline medical personnel during disasters, with coping strategies mediating this effect. Future research should explore these dynamics over time through longitudinal studies.

The relationship between posttraumatic stress disorder, posttraumatic growth, and rumination in adolescents after earthquake: A systematic review

PURPOSE

This systematic review aims to examine, from an interdisciplinary perspective, the relationship between posttraumatic stress disorder (PTSD), posttraumatic growth (PTG), and rumination in adolescents after an earthquake. The aim of the review is to provide high-quality, evidence-based recommendations that contribute to the roles of psychiatric nurses and the development of psychosocial support systems.

DESIGN AND METHODS

This study has been conducted in line with the Centres for Reviews and Dissemination (CRD) guideline which guides preparation for transparent reporting of meta-analysis and systematic reviews.

FINDINGS

Despite the limited evidence, it was concluded that it is important to identify the psychological processes that lead to PTG and reduce the incidence of PTSD in earthquake-affected adolescents.

PRACTICAL IMPLICATIONS

This evidence shows how important it is to raise the awareness of healthcare providers in different disciplines, including psychiatric nurses, around the need for psychosocial support interventions following a natural disaster.

An epidemiological survey of mental disorders 5 years after the Lushan earthquake in Ya'an, China

PURPOSE

This study aimed to (1) explore the prevalence and relevant influencing factors of different mental disorders 5 years after the Lushan earthquake in Ya'an, China.

METHODS

An epidemiological mental health survey was conducted to identify the prevalence of mental disorders in general population in Ya'an. A multi-stage, group-matching random sampling method was adopted. Face-to-face interviews were done with a two-stage design by trained interviewers and psychiatrists. The 5th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-V) was used for the diagnosis.

RESULTS

There were 8876 participants who were interviewed in this study. The total 12-month and lifetime prevalence of all mental disorders were 12.5% and 14.7%, respectively. There was a significant difference between males and females in the prevalence patterns of several mental disorders. Han ethnic group had higher prevalence of anxiety disorders (2.7%), and the Tibetan group had higher prevalence of alcohol-related disorders (5.0%). Logistic regression analysis showed that the areas severely affected by the earthquake had significantly higher prevalence of depressive disorders, and the extremely severe affected areas had significantly higher prevalence of trauma- and stressor-related disorders.

CONCLUSION

Our findings show that the prevalence of a range of mental disorders 5 years after the earthquake in Ya'an are high, and the prevalence of depressive and trauma- and stressor-related disorders may be influenced differently by the various severity of earthquake impact. This study may be crucial for the health policy-making, cultural-specific mental health services and long-term mental recovery after the earthquake.

The roles of life stress and preventive health behaviors on parent mental health during the COVID-19 pandemic

The COVID-19 pandemic has disrupted millions of lives, with life stress and daily hassles having a potential impact on parent mental health. This study examined whether preventive health behaviors (e.g. social distancing, mask wearing) and social support relate to parent mental health. In a cross-sectional analysis of parents (N = 176, May-September 2020), life events and daily hassles were positively associated with depressive and anxiety symptoms. Preventive health behaviors moderated the association between daily hassles and depressive symptoms. Preventive health behaviors may protect those with high levels of daily hassles from moderate levels of depression.

Health-related quality of life among survivors in minority area 2 years after Jiuzhaigou earthquake: A cross-sectional study

To investigate the health-related quality of life (HRQoL) and related factors, the symptoms of posttraumatic stress disorder (PTSD) among earthquake survivors in minority area 2 years after Jiuzhaigou earthquake.Two years after the Jiuzhaigou earthquake, a cross-sectional survey was conducted by a multi-stage sampling approach. HRQoL was measured by the short form 12 (SF-12), PTSD was measured by the PTSD Check List-Civilian Version (PCL-C), and social support was measured by the Multidimensional Scale of Perceived Social Support. Descriptive statistics, t-tests, ANOVA and multiple linear regression analysis were used for data analysis.Of the 561 participants, the mean scores on the physical component summary (PCS) and mental component summary (MCS) were 46.36 ± 12.79 and 55.03 ± 8.73, and 5.73% reported the symptoms of PTSD. Lower PCS and MCS after an earthquake were associated with elderly age, physical illness, and low level of social support (P < .05). Meanwhile, PTSD was significantly associated with MCS.These findings showed that physical disease and psychological symptoms can adversely affect the HRQoL of survivors. Moreover, providing higher social support to survivors should be considered as a way to improve the HRQoL outcomes of survivors.

The Effect of COVID-19 on Youth Mental Health

The purposes of this study was to assess the youth mental health after the coronavirus disease 19 (COVID-19) occurred in China two weeks later, and to investigate factors of mental health among youth groups. A cross-sectional study was conducted two weeks after the occurrence of COVID-19 in China. A total of 584 youth enrolled in this study and completed the question about cognitive status of COVID-19, the General Health Questionnaire(GHQ-12), the PTSD Checklist-Civilian Version (PCL-C) and the Negative coping styles scale. Univariate analysis and univariate logistic regression were used to evaluate the effect of COVID-19 on youth mental health. The results of this cross-sectional study suggest that nearly 40.4% the sampled youth were found to be prone to psychological problems and 14.4% the sampled youth with Post-traumatic stress disorder (PTSD) symptoms. Univariate logistic regression revealed that youth mental health was significantly related to being less educated (OR = 8.71, 95%CI:1.97-38.43), being the enterprise employee (OR = 2.36, 95%CI:1.09-5.09), suffering from the PTSD symptom (OR = 1.05, 95%CI:1.03-1.07) and using negative coping styles (OR = 1.03, 95%CI:1.00-1.07). Results of this study suggest that nearly 40.4% of the youth group had a tendency to have psychological problems. Thus, this was a remarkable evidence that infectious diseases, such as COVID-19, may have an immense influence on youth mental health. Therefor, local governments should develop effective psychological interventions for youth groups, moreover, it is important to consider the educational level and occupation of the youth during the interventions.

Posttraumatic Stress and Depression in the Aftermath of Environmental Disasters: A Review of Quantitative Studies Published in 2018

PURPOSE OF REVIEW

As interest in the mental health consequences of environmental disasters increases, this review aimed to summarize peer-reviewed studies published in 2018 on posttraumatic stress disorder (PTSD) and depression symptoms after such events.

RECENT FINDINGS

Notable trends in the past year of research included studies focusing on vulnerable populations (e.g., persons with preexisting physical health conditions), assessing the cumulative impact of exposure to multiple disasters, exploring pathway leading to PTSD and depression symptoms, and evaluating the effectiveness of post-disaster interventions. Over 100 articles were identified, focused on 40 disasters that occurred between 1982 and 2017. Prevalence estimates ranged from 0 to 70.51% for PTSD and 1.9 to 59.5% for depression. Consistent predictors of adverse outcomes included female gender, socioeconomic disadvantage, high disaster exposure, and low psychosocial resources. Further research that expands upon recent advances in the literature is critical given the large proportion of the world's population exposed to disasters and the increasing incidence of such events.

Prevalence and predictors of posttraumatic stress disorder and depression among adolescents over 1 year after the Jiuzhaigou earthquake

BACKGROUND

On August 8, 2017, a 7-magtitude earthquake struck Jiuzhaigou County in Sichuan, China. This was the third devastating earthquake in that province. The prevalence and predictors of posttraumatic stress disorder (PTSD), depression, and comorbid PTSD/depression among adolescents were unclear after the Jiuzhaigou earthquake.

METHODS

Participants were 1241 adolescent survivors in Jiuzhaigou. Data were collected using the PTSD Checklist for the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, and the Chinese version of the Center for Epidemiologic Studies Depression Scale for Children.

RESULTS

In total, 46.3% of participants reported PTSD, 64.5% reported depression, and 39.2% reported comorbid PTSD/depression symptoms. Risk factors for symptoms of these disorders were being female, having been injured or trapped, and intrusive rumination. High school students were less likely to report PTSD and comorbid PTSD/depression than middle school students. Participants with family members/friends that were injured or trapped reported more PTSD and comorbid symptoms than those without this experience. Loss of property also predicted PTSD. However, deliberate rumination was a protective factor for depression.

LIMITATIONS

This study did not cover all adolescents in Jiuzhaigou and all potential predictors. As we used a cross-sectional design, this study could not assess the trajectory of PTSD, depression, and comorbid symptoms after the earthquake.

CONCLUSION

The findings are meaningful for mental health care among adolescents after natural disasters such as an earthquake.

Epidemiological Characteristics and Risk Factors of Posttraumatic Stress Disorder in Chinese Children After Exposure to an Injury

OBJECTIVE

The aim of this study is to describe the risk factors of injured children's posttraumatic stress disorder (PTSD) in China and provide the scientific data for PTSD prevention and control in children.

METHODS

Electronic databases, including Medline, Science Direct, Google Scholar, and CNKI (China National Knowledge Infrastructure), were searched for articles published on or before October 30, 2018, searching for the words, "PTSD," "child"/"children," "injury"/"injuries," and "China"/"Chinese." Forty-seven articles met the inclusion criteria and were meta-analyzed using random-effect models.

RESULTS

The total sample size in our meta-analysis was 65 298, and there were 13 402 children diagnosed with PTSD. The prevalence of PTSD after suffering from injury was 20.52% (95% CI = 17%-23%). PTSD occurrence was higher in girls than boys (24.61% vs 19.36%, P < 0.001). The PTSD rate for students was 51.82%, 37.12%, and 14.02% in senior, junior high school children, and primary school student, respectively. PTSD prevalence was 58.93% in rural children and higher than the urban children (57.36%). The prevalence of PTSD in ethnic minority children was significantly higher than that of Han Chinese children (35.38% vs 13.50%).

CONCLUSION

PTSD in injured children is significantly higher in girls, senior high school children, in rural areas, and in ethnic minority children. PTSD prevention and control should be focused on these 4 subgroups.

Social support following a natural disaster: A longitudinal study of survivors of the 2013 Lushan earthquake in China

The idea that social support post-disaster is beneficial to survivors' mental health is widely accepted by both researchers and practitioners. However previous social support studies are mainly focused on perceived social support, and the limited received social support studies have produced mixed results. In this study we modelled the influence of both quantity and quality of received social support on long-term mental health outcomes in a longitudinal study of 2013 Lushan earthquake survivors in China. Survivors were invited to complete a questionnaire interview 7 months after the earthquake and were followed up 31 months later (n = 161). Hierarchical regression analyses that controlled for disaster exposure variables showed that greater quality of social support received 7 months after disaster predicted lower levels of posttraumatic stress symptoms and psychological distress two years later, however quantity of received social support was not significant in predicting these two outcomes. These results remained robust when controlled for gender, negative life events and family financial status. The findings of this study suggest that what appears to be critical in the process of supporting disaster survivors is the quality, not necessarily the quantity, of support provided.

A senior high school-based survey on the long-term impact of the Wenchuan earthquake on survivors' quality of life: PTSD as a mediator

Previous earthquake-related studies mostly focused on the prevalence and risk factors of post-traumatic stress disorder (PTSD), and there are only a few articles on the subsequent long-term outcomes of earthquakes. This study aimed to investigate the long-term impact of the Wenchuan earthquake on the quality of life (QOL) of surviving senior high school students 2-3 years post-disaster and to clarify whether PTSD was a mediator in the relationship of earthquake-related exposure and QOL. The study collected 1031 survivors' self-report questionnaires on socio-demographic data, earthquake-related experiences, PTSD symptoms (PCL-C), and QOL (WHOQOL-BREF). The results showed that earthquake-related exposure experiences were negatively associated with QOL scores, and the severity of PTSD symptoms was significantly and negatively related to QOL scores. Structural equation model (SEM) analysis showed that earthquake-related exposure was directly related to the severity of PTSD symptoms, while insignificantly directly related to QOL. Therefore, earthquake-related exposure was indirectly related to QOL (totally mediated by severity of PTSD symptoms). PTSD was a mediator in the relationship between earthquake-related exposure and QOL among adolescents: earthquake-related exposure affected the survivors' QOL mainly mediated by the PTSD symptoms that developed. Therefore, to improve the QOL of the survivors after an earthquake, more attention should be paid to survivors who have PTSD symptoms.