Factors Related to the COVID-19 Prevention Behaviors of Adolescents: Focusing on Six Middle and High Schools in Korea.

The COVID-19 pandemic has been one of the worst infectious disasters in human history. The best way to minimize COVID-19 transmission is to follow preventive measures. This study aimed to examine the factors influencing adolescents' COVID-19 prevention behaviors. The study was conducted online from 1 to 15 February 2023 with 196 adolescents aged between 13 and 18 years of age. The collected data were analyzed using descriptive statistics, Pearson's correlation, the independent t-test, analysis of variance (ANOVA), and multiple hierarchical regression analysis. Adolescents' COVID-19 prevention behaviors were influenced by intrapersonal factors, such as knowledge of and attitudes toward COVID-19, and interpersonal factors, such as social support. Community and governmental factors had no impact. Public health education strategies should be planned to include friends and family members in programs for preventing new infectious diseases such as COVID-19 so that adolescents can learn and share what they have learned, correct wrong behavior, and understand and change infection prevention behavior. In addition, it is necessary to actively support the development of public health education with appropriate contents in accordance with the characteristics and preferences of adolescents.

Work-Family Conflict and Depressive Symptoms of Married Working Women in Korea: The Role of Marriage Satisfaction and Organizational Gender Discrimination Climate.

Introduction: Depression is increasing worldwide. Some previous studies have explored the impact of work-family conflict on depressive symptoms of married working women. However, little is known about the moderating relationship underlying them. Objectives: This study aims to determine the moderating effects of marriage satisfaction and organizational gender discrimination climate in the relationship between work-family conflict and depressive symptoms of married working women in Korea. Methods: A cross-sectional study was conducted using the data of the 8th Korean Longitudinal Survey of Women and Families (KLoWF). The data of 1,816 married working women employed and paid by an individual or an enterprise were analyzed. Results: The work-family conflict had a significant effect on depressive symptoms of married working women. In the dynamics between work-family conflict and depressive symptoms, no significant moderating effect of marriage satisfaction was found. On the contrary, the organizational gender discrimination climate displayed a moderating effect on the relationship between work-family conflict and depressive symptoms. Conclusion: Nursing strategies in the workplace or community are needed so that married working women can cope positively and actively between work-family conflicts and maintain healthy mental health. To this end, gender role awareness education should be prioritized to improve awareness of gender discrimination in the workplace. In addition, nursing interventions such as linking local or government support and information delivery should be provided so that married working women can be consulted about situations related to work-family conflicts or gender discrimination climate.

Factors Affecting Health-Related Quality of Life among Healthcare Workers during COVID-19: A Cross-Sectional Study.

Background and Objectives: Healthcare workers are threatened by psychological well-being and mental health problems in disasters related to new infectious diseases, such as COVID-19, and this can also have a negative impact on health-related quality of life. Health-related quality of life of healthcare workers should not be neglected because it is closely related to patient safety. This study aimed to identify the relationship between mental health problems, psychological safety, sleep quality, and health-related quality of life of healthcare workers and factors that influence health-related quality of life during the COVID-19 pandemic. Materials and Methods: Data were collected from 301 healthcare workers working in five general hospitals with more than 300 beds in two provinces from 5 July 2021 to 16 July 2021. Data were analyzed using SPSS WIN 27.0. The data were analyzed using t-test, one-way analysis of variance, and stepwise multiple regression. Results: Our results showed that there was a significant difference in regular exercise, religion, economic status, and sleep quality. The DASS-21 stress, economic status, and alcohol consumption were factors affecting the total health-related quality of life. In the subcategories, the physical component score was influenced by DASS-21 stress and economic status, while the mental component score was influenced by DASS-21 depression, economic status, alcohol consumption, and sleep quality. Conclusions: Health care workers need continuous and active monitoring of their health level and quality of life, as they are at a risk of increasing work burden and infection due to prolonged exposure to COVID-19 as well as mental health issues such as stress and depression. Additionally, at the individual level, active participation in various programs that can raise awareness of health-related quality of life along with physical health promotion activities should be encouraged. At the organizational level, it is necessary to prepare a compensation system, such as adjusting the workload of healthcare workers and ensuring break time; at the government level, disaster-related policies are needed to ensure a safe working environment for health care workers.

Clinical Nurses' Intention to Use Defibrillators in South Korea: A Path Analysis.

This study aimed to investigate factors affecting behavioral intentions to use defibrillators among clinical nurses in South Korea, using a modified predictive technology acceptance model 2 (TAM 2) that facilitates understanding of what prompts apparent spontaneous actions. This descriptive, cross-sectional study included 467 clinical nurses with more than 6 months of clinical experience. The path analysis results showed that the variables directly affecting the intention to use a defibrillator among clinical nurses were the image, organizational support, perceived ease of use, and perceived usefulness. Moreover, job autonomy and total career indirectly affected the intention to use a defibrillator. Clinical nurses need to know how to use defibrillators and be able to act promptly on patients with in-hospital cardiac arrest (IHCA). Organizational managers need to improve the work environments of clinical nurses accordingly. Additionally, it is necessary to establish a policy foundation to ensure the development of competence and job autonomy that can lead to the use of defibrillators by improving various factors, including anxiety or reluctance of nurses to use defibrillators in acute cardiac arrest.

Depression and physical health as serial mediators between interpersonal problems and binge-eating behavior among hospital nurses in South Korea.

This cross-sectional study examined the relationship between depression, physical health, interpersonal problems, and binge-eating behavior among South Korean nurses. Self-report questionnaires were answered by 187 nurses from five hospitals. Mediating roles of depression and physical health between interpersonal problems and binge-eating behavior were examined using mediation analyses with bootstrapping. Total and direct effects of interpersonal problems on binge-eating behavior were significant. Indirect effects of path through depression and physical health as mediators, and through single mediation of physical health were significant, while indirect effects through depression were not. Thus, physical health affects nurses' vulnerability to interpersonal problems and binge-eating behavior.

Factors Affecting Attitudes Toward Defibrillator Use Among Clinical Nurses in South Korea: A Cross-Sectional Study.

INTRODUCTION: Nurses are often first responders to in-hospital cardiac arrests. However, many nurses do not perform defibrillation even when required. Nurses' attitudes toward defibrillator use are influenced by social and psychological context. This descriptive, cross-sectional study explored factors affecting attitudes toward defibrillator use among nurses in South Korea. METHODS: A total of 280 nurses with a minimum of 6 months' clinical experience were included. The data were acquired through a self-administered questionnaire. Regression analysis was used to determine factors significantly associated with attitudes toward defibrillator use. RESULTS: Only 13.6% of the participating nurses had experience with defibrillator use in a cardiopulmonary resuscitation situation, whereas 94.6% of the nurses had received training on defibrillator use. Attitudes toward defibrillator use accounted for 37% of variance in measures of self-confidence, image, and job fit. DISCUSSION: To improve clinical nurses' attitudes toward defibrillator use, improving their self-confidence, image, and job fit through ongoing assessment and retraining on defibrillation is required. In addition, relevant institutional support and systematic guidelines should be provided.

The Relationship between Childhood Trauma, Eating Disorders, and Sleep Quality among Registered Hospital Nurses in South Korea.

This cross-sectional study examined the relationship between childhood trauma, eating disorders, and sleep quality among registered hospital nurses in South Korea. Self-report questionnaires were answered by 279 nurses from six general hospitals. Factors affecting sleep quality were analyzed with a linear regression analysis. The factors that influenced sleep quality included age, alcohol consumption, chronic disease, BMI, and emotional abuse in childhood trauma. Hospital nurses need to increase their sleep health knowledge to maintain a healthy lifestyle while working as a nurse. Therefore, hospital and nursing managers should consider strategies to prevent and intervene in the sleep quality threats attributed to the adverse childhood experiences of hospital nurses.

Factors Affecting the Disaster Response Competency of Emergency Medical Technicians in South Korea.

PURPOSE: This study explored the factors influencing disaster response competency, that is, demographic and disaster-related characteristics, personal disaster (household and workplace) preparedness, disaster risk perception, and self-efficacy in handling disasters among emergency medical technicians in South Korea. METHODS: The study follows a descriptive, cross-sectional design and uses a self-reported questionnaire. Emergency medical technicians, amounting to 1,020 in all, currently working in firefighting organizations from four South Korean cities (Busan, Daegu, Daejeon, and Ulsan) participated in the study. RESULTS: Disaster risk perception, self-efficacy for disaster, participation experience in disaster education/training, and personal disaster (household and workplace) preparedness predicted the disaster response competency of emergency medical technicians in South Korea. CONCLUSION: There is a need for an antidisaster program to enhance the disaster risk perception, self-efficacy, personal disaster (household and workplace) preparedness, and the disaster education/training participation rate toward enhancing disaster response competency of emergency medical technicians in South Korea.