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Psychological effects of a disastrous hydrogen fluoride spillage on the local community
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Seung-Hyun Yoo, Seong-Yong Yoon, Kuck-Hyun Woo, Jin-Seok Kim, Seong-Yong Cho, Sung-Soo Lee, Hyun-Sul Lim, Yeon-Soon Ahn, Won-Ho Yang
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Ann Occup Environ Med 2017;29:40. Published online September 11, 2017
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DOI: https://doi.org/10.1186/s40557-017-0196-6
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Abstract
PDFPubReaderePub
- Background
On September 27, 2012, at 3:43 pm, a hydrogen fluoride spill occurred in a manufacturing plant located at the 4th complex of the Gumi National Industrial Complex in Gumi City, South Korea. The present study aimed to evaluate the psychological effects of the hydrogen fluoride spill on the members of the community and to investigate their relationships with physical symptoms and changes in psychological effects occurring as time passed after the accident. MethodsThe 1st phase involved a survey of 1359 individuals that was conducted 1 month after the spill, and the 2nd phase involved a survey of 711 individuals that was conducted 7 months after the accident. The questionnaires included items for assessing demographic characteristics, hydrogen fluoride exposure level, physical symptoms, and psychological status. Physical symptoms were assessed to determine the persistence of irritations. Psychological status was assessed to investigate the impact of event level using the Impact of Event Scale – Revised Korean version (IES-R-K), and the anxiety level was assessed using the Beck Anxiety Inventory (BAI). ResultsAs the hydrogen fluoride exposure level increased, the impact of event and anxiety levels increased significantly both 1 and 7 months after the accident (p < 0.05). The mean score of the impact of event levels decreased significantly from 33.33 ± 14.64 at 1 month after the accident to 28.68 ± 11.80 at 7 months after the accident (p < 0.05). The mean score of the anxiety levels increased significantly from 5.16 ± 6.59 at 1 month after the accident to 6.79 ± 8.41 at 7 months after the accident (p < 0.05). The risk of persistent physical symptoms at 7 months after the accident was significantly higher in females. The risk of persistent physical symptoms also increased significantly, with increasing age, hydrogen fluoride exposure, and impact of event levels (p < 0.05). ConclusionsThe present study found that the impact of event level and anxiety level increased with increasing hydrogen fluoride exposure. Anxiety levels persisted even after time passed. The risk of persistent physical symptoms at 7 months after the accident was higher in females, and it increased with increasing age, hydrogen fluoride exposure level, and impact of event levels.
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Citations
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- The influence of chemical and thermal modifications of ordered mesoporous carbon on the melting processes of water confined in pores
A. Bosacka, M. Zienkiewicz-Strzalka, A. Derylo-Marczewska, M. Sliwinska-Bartkowiak, A. Sterczynska, D. Sternik, K. Rotnicki Microporous and Mesoporous Materials.2023; 351: 112477. CrossRef - Comparative Analysis of Hydrogen Fluoride-Exposed Patients Based on Major Burn Criteria After the 2012 Gumi City Chemical Leak Disaster
Heejun Shin, Se Kwang Oh, Han You Lee, Heajin Chung, Seong Yong Yoon, Sung Yong Choi Journal of Burn Care & Research.2022; 43(4): 834. CrossRef - Classification of Human Failure in Chemical Plants: Case Study of Various Types of Chemical Accidents in South Korea from 2010 to 2017
Seungho Jung, Seungkyoo Pak, Kwanwoo Lee, Chankyu Kang International Journal of Environmental Research and Public Health.2021; 18(21): 11216. CrossRef - Chemical pneumonitis by prolonged hydrogen fluoride inhalation
Young Jin Lee, In Beom Jeong Respiratory Medicine Case Reports.2021; 32: 101338. CrossRef - Lessons learned from reviewing a hospital’s disaster response to the hydrofluoric acid leak in Gumi city in 2012
Heejun Shin, Se Kwang Oh, Han You Lee, Heajin Chung, Seong Yong Yoon, Sung Yong Choi, Jae Hyuk Kim BMC Emergency Medicine.2021;[Epub] CrossRef - Increased risk to people around major hazardous installations and the necessity of land use planning in South Korea
Seungkyoo Pak, Chankyu Kang Process Safety and Environmental Protection.2021; 149: 325. CrossRef - A Survey on the Public Perceptions of Disaster-Related Mental Health Service
Song-Eun Lee, Nabin Lee, Seonyoung Yoo, Dowon Park, Kyoungsun Jeon, Tae-Yeon Hwang, Jung Hyun Lee Journal of Korean Neuropsychiatric Association.2021; 60(1): 53. CrossRef - Obituary: Dr. Hyun-Sul Lim’s (1952-2018) life as an epidemiologist, occupational and environmental medicine researcher, and family physician
Sun Huh Epidemiology and Health.2018; 40: e2018033. CrossRef
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Risks of borderline liver enzyme abnormalities to the incidence of impaired fasting glucose and diabetes mellitus: a 7 year follow up study of workers
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Jin-Hyun Yu, Jin-Seok Kim, Mee-Ra Lee, Seong-Yong Yoon, Seong-Yong Cho, Seung-Hyun Yoo, Boo-Il Kim
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Ann Occup Environ Med 2016;28:18. Published online April 7, 2016
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DOI: https://doi.org/10.1186/s40557-016-0105-4
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Abstract
PDFPubReaderePub
- Background
The aim of this study was to identify the relationships between borderline serum liver enzyme abnormalities and the incidence of impaired fasting glucose (IFG) and diabetes mellitus (DM) during a 7-year follow-up of workers, and to evaluate the quantitative level of risks. MethodsA total of 749 workers in an electronics manufacturing company were divided into the normal fasting blood glucose (n = 633), IFG (n = 98), and DM (n = 18) groups, according to the results of their health checkup in 2006. Among 633 workers in the normal group, excluding 55 workers who were impossible to follow, incidence rate and relative risks of 578 workers to the IFG or DM in 2013 according to the levels of aspartate aminotransferase (AST), alanine aminotransferase (ALT), and gamma-glutamyltransferase (γ-GTP) were investigated. The liver enzyme levels were categorized as A (normal), B (borderline elevation), and R (definite elevation) following the standard of the National Health Insurance Service of Korea. ResultsThe incidence rate of IFG or DM based on ALT level was 9.7 % for the A, 30.0 % for B, and 15.4 % for R. According to γ-GTP, the incidence rate was 9.8 % for A, 34.5 % for B, and 25.0 % for R. The relative risk(RR) to the incidence of IFG or DM depending on the level of ALT were 3.09 in B and 1.59 in R compared to A. According to γ-GTP, RR was 3.52 in B and 2.55 in R compared to A. AST level was not related to the incidence of IFG or DM. A multiple logistic regression analysis with the incidence of IFG or DM as a dependent variable resulted in an odds ratio of 2.664(1.214–5.849) for B level ALT, 3.685(1.405–9.667) for B level of γ-GTP even after adjustment for other variables such as age, sex, body mass index, AUDIT score, systolic blood pressure, and triglyceride. ConclusionsEven borderline elevations of ALT and γ-GTP, but not AST, increased the incidence and risk of IFG or DM after 7 years. Borderline elevation of ALT and γ-GTP was identified as an independent risk factor of IFG or DM.
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Citations
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- Considering serum alanine aminotransferase and gamma-glutamyltransferase levels together strengthen the prediction of impaired fasting glucose risk: a cross-sectional and longitudinal study
Ji Hye Jeong, Susie Jung, Kyu-Nam Kim Scientific Reports.2021;[Epub] CrossRef - Association of liver enzymes levels with fasting plasma glucose levels in Southern China: a cross-sectional study
Ling-Ling Huang, Dong-Hui Guo, Hui-Yan Xu, Song-Tao Tang, Xiao Xiao Wang, Yong-Ping Jin, Peixi Wang BMJ Open.2019; 9(10): e025524. CrossRef - Statin use and the risk of hepatocellular carcinoma in patients at high risk: A nationwide nested case-control study
Gyuri Kim, Suk-Yong Jang, Chung Mo Nam, Eun Seok Kang Journal of Hepatology.2018; 68(3): 476. CrossRef
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