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Sung Ae Cho 2 Articles
The Relationship between the Experience of an Accident and Post Traumatic Stress Disorder in Bus Drivers
Won Seon Choi, Sung Ae Cho, Kyeong Yeon Kim, Young Seung Cho, Jung Wan Koo, Hyoung Ryoul Kim
Korean Journal of Occupational and Environmental Medicine 2011;23(2):139-148.   Published online June 30, 2011
DOI: https://doi.org/10.35371/kjoem.2011.23.2.139
AbstractAbstract PDF
OBJECTIVES
Mental fitness issues have recently become a point of dispute in the field of health. Drivers are occupationally in danger of a possible accident, and are also exposed to other factors aside from accidents that threaten their mental health. The purpose of this research is to examine the level and state of post traumatic stress disorder (PTSD) and overall mental fitness in bus drivers. In addition, we wish to understand the various causes that can influence PTSD.
METHODS
From April 1 to June 30, 2009, taking the region and number of workers into consideration, survey sheets were distributed to selected bus drivers who belonged to the public transportation union. The questionnaire included questions on experiences, details of accidents, the characteristics of the working environment, and the status of mental health. We used the Davidson Trauma Scale to investigate PTSD symptoms and the Center for Epidemiological Studies Depression Scale to evaluate depression.
RESULTS
Regardless of the type of accident, the group of bus drivers with accident experience showed stronger signs of suffering from PTSD. It seemed that the experience of an accident that caused the death of passengers or conflict with passengers were important factors for PTSD. Within the PTSD group, we found more symptoms of depression, and also this group is more likely to take time off work.
CONCLUSIONS
The experience of an accident threatens the mental health of bus drivers. Since bus drivers are responsible for the safety of many citizens, we must work towards finding ways to protect their mental health.

Citations

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  • Bus Workers’ Experiences with and Perceptions of a Health Promotion Program: A Qualitative Study Using a Focus Group Discussion
    Jeehee Pyo, Mina Lee, Minsu Ock, Gwiok Park, Dongseok Yang, Jungsun Park, Yangho Kim
    International Journal of Environmental Research and Public Health.2020; 17(6): 1992.     CrossRef
  • Fatigue and poor sleep are associated with driving risk among Korean occupational drivers
    Sooyoung Kwon, Heejung Kim, Gwang Suk Kim, Eunhee Cho
    Journal of Transport & Health.2019; 14: 100572.     CrossRef
  • Modeling of passengers’ safety perception for buses on mountainous roads
    Hooi Ling Khoo, Muaid Ahmed
    Accident Analysis & Prevention.2018; 113: 106.     CrossRef
  • Risk factors affecting fatal bus accident severity: Their impact on different types of bus drivers
    Shumin Feng, Zhenning Li, Yusheng Ci, Guohui Zhang
    Accident Analysis & Prevention.2016; 86: 29.     CrossRef
  • Influencing Factors on Health Promoting Lifestyle of Urban Bus Drivers in Small-sized Companies
    Miju Kim
    Korean Journal of Occupational Health Nursing.2015; 24(4): 363.     CrossRef
  • The association between psychiatric disorders and work-related problems among subway drivers in Korea
    Se-eun Kim, Hyoung-Ryoul Kim, Jong-Ik Park, Hae Woo Lee, Jongin Lee, Junsu Byun, Hyeon Woo Yim
    Annals of Occupational and Environmental Medicine.2014;[Epub]     CrossRef
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A Comparative Study of Mental Health between the Laid-Off and the Employed Worker in the Similar Industry
Sung Ae Cho, Jin Joo Jung, Jung Wan Koo
Korean Journal of Occupational and Environmental Medicine 2003;15(4):335-343.   Published online December 31, 2003
DOI: https://doi.org/10.35371/kjoem.2003.15.4.335
AbstractAbstract PDF
OBJECTIVES
This study was conducted to examine the mental health status of the laid off by comparing the unemployed with the employed.
METHODS
A survey questionnaire was used to investigate the mental health status of the laidoff in comparison with that of the employed. The study sample consisted of 247 laid-off people formerly employed in A auto factory and 167 employees working in B auto factory.
RESULTS
The proportion exercising regularly was 20.2% for the laid-off and 34.8% for the employed and the proportion having regular meals was 10.9% and 50.6%, respectively. In addition, the frequency and amount of alcohol consumption and smoking of the laid-off were higher than those of the employed. Among the laid-off, 69.4% responded that they spent less time in talking to their spouse, and 65.4% also reported reduced sexual activities with their spouse. Because of unemployment, 41.8% of the laid-off experienced conflicts with their children, and 53.5% also perceived that they were stigmatized and treated badly by their neighbors, friends and relatives. Mean IFR in the laid-off was 22.9, which was much higher than the 15.3 recorded in the employed. The mean PWI-SF was 24.2 for the laid-off and 13.0 for the employed, which indicates the lower psychological health status of the laid-off than that of the employed. Age, annual salary, family relationship, regular exercise, regular diets, possibility to return to work and perception of the future were related to mental health status for the laid-off. Stepwise multiple regression analysis showed that the most important factor influencing mental health status for the laid-off was family relationships.
CONCLUSIONS
According to the above results, the mental health of the laid-off is worse than that of the employed. Based on this study, a follow-up study focusing on the mental health status of the reemployed to the same factory, is needed to understand the direct mental health effect on the laid-off.

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