Annals of Occupational and Environmental Medicine

Hae Rhan Song

2 Articles

A study on the relationship between Alcohol Use Disorders Identification Test and liver function test in blue-collar workers: Jin Guhn Sohn, Hae Rhan Song, Kwang Young Lee, Jin Ha Kim, Ho Chan Kim; Korean Journal of Occupational and Environmental Medicine 2003;15(3):281-289. Published online September 30, 2003; DOI: https://doi.org/10.35371/kjoem.2003.15.3.281

OBJECTIVES
The purpose of this study was to investigate the usefulness of the Alcohol Use Disorders Identification Test (AUDIT) and the relationship between AUDIT score and liver function test.
METHODS
AUDIT questionnaires were distributed to 440 blue-collar workers. We compared liver function test with firstly, normal and hazardous drinking as defined by WHO, and secondly, with normal, hazardous and harmful drinking as measured by Kim et al.(1999). We also compared influencing factors on abnormal liver function.
RESULTS
By simple analysis in the normal BMI group, abnormal liver function was significantly affected by hazardous drinking (odds ratio 2.81) based on the guideline of WHO. By chi-square test for linear trend in the normal BMI group, abnormal liver function was significantly affected by hazardous drinking (odds ratio 1.23) and harmful drinking (odds ratio 2.14) based on the guideline of Kim et al.By multiple logistic regression analysis, abnormal liver function was significantly affected by AUDIT questionnaires No. 1-3 (odds ratio- high risk 2.39), age (odds ratio- thirties 1.95, forties 2.40, fifties 3.85), BMI (odds ratio- overweight 1.66, obesity 4.53), guideline by WHO (odds ratio- hazardous drinking 2.10), and guideline by Kim et al (odds ratio- harmful drinking 2.20) CONCLUSIONS: We found that the problem of alcohol drinking as measured by AUDIT was significantly associated with abnormal liver function. Therefore we suggest that AUDIT will be useful for the predictive test of abnormal liver function and screening test of hazardous and harmful drinking.

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Effects of nutrition education on nutrition-related knowledge, dietary habits, and nutrient intakes of alcoholic patients
An Na Kim, Hyeon-Sook Lim
Journal of Nutrition and Health.2014; 47(4): 277. CrossRef
Nutrient Intake Status of Korean Drinkers: Analysis of Data from Korea National Health and Nutrition Examination Survey (KNHANES), 2011
Hyung-Tae Kim, Sung-Soo Chun, Sun-Hee Joung, Mi-Eun Yun
Journal of the Korean Dietetic Association.2013; 19(4): 343. CrossRef
Psychometric Properties of the Alcohol Use Disorders Identification Test: A Korean Version
Sun S. Kim, Elsie E. Gulick, Kyoung A. Nam, Seong-Ho Kim
Archives of Psychiatric Nursing.2008; 22(4): 190. CrossRef

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Seasonal Variations of the Urinary N-Methylformamide Concentration among Workers at a Synthetic Leather Factory: Kwang Young Lee, Joo Hyun Byeon, Hae Rhan Song, Jin Ha Kim, Kwang Wook Ko, Yong Hwan Lee; Korean Journal of Occupational and Environmental Medicine 2003;15(2):162-172. Published online June 30, 2003; DOI: https://doi.org/10.35371/kjoem.2003.15.2.162

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OBJECTIVES
This study was carried out to identify seasonal variations of urinary concentrations of N-methylformamide (NMF) among workers employed at a synthetic leather factory.
METHODS
Study subjects consisted of 16 male and 6 female workers who were involved in the direct treatment of dimethylformamide (DMF) in a synthetic leather factory. By using health examination data and the results of air measurements and biologic monitoring conducted in February and July, 2001, we identified seasonal variations of the DMF concentrations in the air and NMF concentrations in urine.
RESULTS
1) In winter and summer, average temperatures at the working sites were 3.2 degrees C and 26.5 degrees C, respectively and average humidities were 35.4 % and 84.5 %, respectively. 2) Airborne DMF concentrations were not significantly different between summer (13.78 ppm) and winter (11.55 ppm). 3) NMF concentrations in urine were found to be significantly higher in summer (96.09 mg/g creatinine) than in winter (31.23 mg/g creatinine) (p<0.001).
CONCLUSIONS
The seasonal difference in the urinary excretion values of NMF may be due to increased dermal absorption of DMF with the higher ambient temperature and humidity in summer and the increased area of exposed skin.

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Risk assessment of N,N-dimethylformamide on residents living near synthetic leather factories
Qingyu Zhang, Chanke Huang, Yumei Wei, Qi Zhu, Weili Tian, Cui Wang
Environmental Science and Pollution Research.2014; 21(5): 3534. CrossRef
Assessment of correlation between markers of ambient monitoring and biological monitoring of dimethylformamide for workers in synthetic leather manufacturing factories in Korea
Yang In Hwang, Mi-Young Lee, Yun Kyung Chung, Eun A Kim
Analytical Science and Technology.2013; 26(5): 315. CrossRef
Clinical Outcomes of Occupational Exposure to N,N-Dimethylformamide: Perspectives from Experimental Toxicology
Tae Hyun Kim, Sang Geon Kim
Safety and Health at Work.2011; 2(2): 97. CrossRef

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