Psychophysical Risk Perceptions and Sleep Quality of Medical Assistance Team Members in Square Cabin Hospitals: A Repeated Cross-Sectional Study.

Objective: This study aimed to evaluate the association between the perceptions of psychophysical risks and sleep quality of Medical Assistance Team Members (MATMs) in Square Cabin Hospitals. Methods: Repeated cross-sectional data collection was conducted in Square Cabin Hospitals during two large-scale lockdowns. The first wave was sampled from MATMs dispatched to Wuhan and the second was from MATMs dispatched to Shanghai. Participants completed online questionnaires comprised of the Risk Perception Questionnaire (RPQ), Positive and negative emotions scale (PANAS), and Sleep Quality Scale (SQS), measuring the psychophysical risk perceptions about the MATMs' current work, emotional states, and sleep quality. Changes across two waves of data collection were statistically parsed using the exploratory factor analysis and regression models. Results: Data of 220 participants from first-wave samples [S1] and 300 from second-wave samples [S2] were analyzed. Participants reported more worries about physical risks, such as inadequate protection methods and being infected, and S1 rated higher on all risks compared with S2 (as the biggest p-value was 0.021). Across the different situations, the dominant emotional states of MATMs were positive; a higher level of psychophysical risk perceptions, negative emotional states, and poor sleep quality were consistently interrelated. The psychophysical risk perceptions predicted sleep quality. Negative emotions as a state variable intensified the relationship between physical risk perceptions and sleep quality (bindirect effect = 1.084, bootstrapped CI = [0.705, 1.487]). Conclusions: The results provide important evidence that MATMs' higher level of psychophysical risk perceptions associated with negative emotions could indicate worse sleep quality.

Corrigendum: Risk Perception and PTSD Symptoms of Medical Staff Combating Against COVID-19: A PLS Structural Equation Model.

[This corrects the article DOI: 10.3389/fpsyt.2021.607612.].

Relationship between negative emotions and risk perception in frontline medical staff at the early stage of coronavirus disease 2019 outbreak

Objective: To investigate the influence of negative emotions on risk perception in frontline medical staff at the early stage of coronavirus disease 2019 (COVID-19) outbreak.

Influence of closed-off management on mental health status of officers and soldiers 1 year after the outbreak of coronavirus disease 2019

Objective: To explore the mental health status of military personnel with closed-off management 1 year after the outbreak of coronavirus disease 2019 (COVID-19).

Mental health status of rural residents in Southwest Anhui province during prevention and control of coronavirus disease 2019

Objective: To explore the mental health status of rural residents in Southwest Anhui province and its influencing factors during the coronavirus disease 2019 (COVID-19) epidemic.

The Mediating Role of Perceived Social Support Between Resilience and Anxiety 1 Year After the COVID-19 Pandemic: Disparity Between High-Risk and Low-Risk Nurses in China.

Introduction: One year after the Coronavirus disease 2019 (COVID-19) outbreak, China has made substantial progress in the prevention and control of the pandemic, while the epidemic situation remains grim in China since virus may easily survive with the falling temperature in winter. The present study aimed to compare the prevalence and associated factors of anxiety between high-risk and low-risk nurses 1 year after the COVID-19 outbreak, and examine the association between resilience and anxiety and its underlying mechanisms. Method: Connor-Davidson Resilience scale, Perceived Social Support Scale and Generalized Anxiety Disorder Scale were administrated to 701 nurses from Jiangsu Province, China, 1 year after the COVID-19 outbreak. The mediating effect was examined by Mackinnon's four-step procedure, while the moderated mediation model was tested by Hayes PROCESS macro. Results: The findings presented the prevalence of anxiety among nurses was 21.4% 1 year after the COVID-19 pandemic. High-risk nurses presented a higher prevalence of anxiety (24.5 vs. 19.3%) than low-risk nurses. Age and professional title were significantly associated with anxiety only in high-risk nurses (all P < 0.05). Perceived social support mediated the association between resilience and anxiety and the indirect effect was stronger for high-risk nurses than low-risk nurses. Conclusion: Anxiety remains prevalent among nurses 1 year after the COVID-19 outbreak, and resilience plays a protective role against anxiety. Programs that enhance resilience and social support should be designed and special attention should be paid to nurses from high-risk units.

Posttraumatic stress symptoms among health care workers during the COVID-19 epidemic: The roles of negative coping and fatigue.

Healthcare workers (HCWs) exposed to Coronavirus disease 2019 (COVID-19) are not immune to stressors. This study aimed to explore the prevalence of posttraumatic stress symptoms (PTSS) among HCWs during the COVID-19 epidemic and investigate the associations among negative coping, fatigue and PTSS. A total of 507 HCWs from Anhui province enrolled in the study and completed the cross-sectional survey including demographic data, Simplified Coping Style Questionnaire (SCSQ), 14-item Fatigue Scale (FS-14), and PTSD Checklist-civilian Version (PCL-C). Univariate linear regression, Pearson correlation and Mackinnon's four-step procedure were performed in the statistical analysis. Results indicated that the prevalence of PTSS among HCWs during the pandemic was 24%. Univariate linear regression showed HCWs aged 31-40 years exhibited significantly higher scores of PTSS than those aged 51-60 (ß = 0.20, 95% CI: 0.59 to 9.41). Having at least one child was associated with a higher risk of developing PTSS (ß = 0.01, 95% CI: 0.36 to 5.45). Negative coping and fatigue were positively correlated with all three PTSS (all P < 0.001), including re-experiencing, avoidance and hyper-arousal. Fatigue has mediated the association between negative coping and PTSS among HCWs during the pandemic (ab = 0.09, SE = 0.03, bootstrap 95% CI: 0.04 to 0.14). A considerable proportion of HCWs was traumatized during the COVID-19 outbreak. Hence, the institutions should screen out and pay close attention to HCWs who tend to use negative coping (e.g., withdrawal thinking, distraction and blaming others) and arrange work scientifically to avoid overfatigue and PTSS amid the public health crisis.

Risk Perception and PTSD Symptoms of Medical Staff Combating Against COVID-19: A PLS Structural Equation Model.

Medical staff were battling against coronavirus disease 2019 (COVID-19) at the expense of their physical and mental health, particularly at risk for posttraumatic stress disorder (PTSD). In this case, intervening PTSD of medical staff and preparing them for future outbreaks are important. Previous studies showed that perceived stress was related to the development of PTSD. Hence, in this study, the association between risk perception of medical staff and PTSD symptoms in COVID-19 and the potential links were explored. Three hundred four medical staff's exposure to COVID-19 patients, risk perception for working during COVID-19, PTSD symptoms, anxiety, and sleep quality were measured. Mediation analysis tested the indirect effects of anxiety and sleep quality on the relationship between risk perceptions and PTSD symptoms; 27.6% of participants were deemed as having probable PTSD diagnosis. Mediation analysis showed a significant chain-mediating effect of anxiety and sleep quality on the relationships between risk perceptions and PTSD symptoms; higher risk perceptions were related to increased anxiety, worsened sleep quality, and severe PTSD symptoms. Conclusively, medical staff have a high prevalence of PTSD symptoms after 3 months of COVID-19. Their PTSD symptoms were associated with the perceived risk level through the potential links with anxiety and sleep quality. Therefore, risk perception could be critical for our medical staff's responses to public health emergencies. It could be plausible to intervene in the perceived stress to alleviate aroused anxiety and improve sleep quality and thereby deter the development of PTSD.

Mental health problems among military personnel during the outbreak of coronavirus disease 2019: cause analysis and coping strategy

The outbreak of coronavirus disease 2019 (COVID-2019) has greatly affected the normal production and life of the society. Mental health conditions of military personnel are very important for the maintenance of the stability of the army. Based on the previous studies, this study explored the mental health problems that may occur among first-line officers and soldiers, isolated personnel and stationed officers and soldiers, analyzed their causes, and proposed the coping strategies from the perspectives of problem solving and emotion regulation.

Panic state and related influencing factors among military personnel during coronavirus disease 2019 outbreak

Objective: To explore the panic state and related influencing factors among military personnel during the early epidemic stage of coronavirus disease 2019 (COVID-19).

Self-efficacy and fatigue among non-frontline health care workers during COVID-19 outbreak: A moderated mediation model of posttraumatic stress disorder symptoms and negative coping.

PURPOSES: Since a considerable number of health care workers (HCWs) were sent to Wuhan to aid COVID-19 control during the epidemic, non-frontline HCWs who stayed in local hospitals had to work overload to provide daily health care services for other health issues, which makes them more vulnerable to experience fatigue. Self-efficacy is suggested as a protective factor for fatigue. Nonetheless, less is known regarding the underlying mechanisms. This research aimed to explore the prevalence of fatigue among non-frontline HCWs during the pandemic, investigate the mediating effect of posttraumatic stress disorder (PTSD) symptoms and moderating effect of negative coping in the association between self-efficacy and fatigue. METHODS: General Self-Efficacy Scale, PTSD Checklist-Civilian Version, Simplified Coping Style Questionnaire and 14-item Fatigue Scale were administrated to 527 non-frontline HCWs from Anhui Province, China. The mediating effect was examined by Mackinnon's four-step procedure, while Hayes PROCESS macro was used to test the moderated mediation model. RESULTS: The prevalence of fatigue among non-frontline HCWs was 56.7%. The effect of self-efficacy on fatigue was partially mediated by PTSD symptoms (ab = -0.146, SE = 0.030, 95% CI = [-0.207, -0.095]). Additionally, negative coping moderated both the direct effect of self-efficacy on fatigue (ß = -0.158, P<0.001) and the mediating effect of PTSD symptoms (ß = 0.077, P = 0.008). When the standard score of negative coping increased to 1.49 and over, the direct association between self-efficacy and fatigue became insignificant. Likewise, the effect of self-efficacy on PTSD symptoms had no statistical significance when the standard score of negative coping was -1.40 and lower. CONCLUSIONS: More than half non-frontline HCWs suffered from fatigue during COVID-19. For those who tend to use negative coping, it might be crucial to design programs combining the enhancement of self-efficacy, preventions for PTSD symptoms and interventions for fatigue.

Social support and mental health among health care workers during Coronavirus Disease 2019 outbreak: A moderated mediation model.

PURPOSES: During the outbreak of Coronavirus Disease 2019 (COVID-19) all over the world, the mental health conditions of health care workers are of great importance to ensure the efficiency of rescue operations. The current study examined the effect of social support on mental health of health care workers and its underlying mechanisms regarding the mediating role of resilience and moderating role of age during the epidemic. METHODS: Social Support Rating Scale (SSRS), Connor-Davidson Resilience scale (CD-RISC) and Symptom Checklist 90 (SCL-90) were administrated among 1472 health care workers from Jiangsu Province, China during the peak period of COVID-19 outbreak. Structural equation modeling (SEM) was used to examine the mediation effect of resilience on the relation between social support and mental health, whereas moderated mediation analysis was performed by Hayes PROCESS macro. RESULTS: The findings showed that resilience could partially mediate the effect of social support on mental health among health care workers. Age group moderated the indirect relationship between social support and mental health via resilience. Specifically, compared with younger health care workers, the association between resilience and mental health would be attenuated in the middle-aged workers. CONCLUSIONS: The results add knowledge to previous literature by uncovering the underlying mechanisms between social support and mental health. The present study has profound implications for mental health services for health care workers during the peak period of COVID-19.

A cross-sectional study on mental health among health care workers during the outbreak of Corona Virus Disease 2019.

The spread of Corona Virus Disease 2019 (COVID-19) has become a global major public health event, threatening people's physical and mental health and even life safety. This study is to investigate the psychological abnormality in health care workers battling the COVID-19 epidemic and to explore the associations among social support, resilience and mental health. A total of 1521 health care workers, of whom 147 had public health emergency experience while 1374 showed no experience, completed the Symptom Check-List-90 (SCL-90), Chinese version of Connor-Davidson resilience scale (CD-RISC) and Social Support Rating Scale (SSRS). χ2 test, t test and multiple regression analyses were used in statistical analysis. The results showed that people without public health emergency treatment experience showed worse performance in mental health, resilience and social support, and tended to suffer from psychological abnormality on interpersonal sensitivity and photic anxiety. This finding suggested that high levels of training and professional experience, resilience and social support were necessary to health care workers who are first taking part in public health emergence.