Journal of Preventive Medicine and Public Health
- 제29권4호
- /
- Pages.863-875
- /
- 1996
- /
- 1975-8375(pISSN)
- /
- 2233-4521(eISSN)
일부 스티렌 폭로 근로자의 뇨중 대사산물과 신경행동학적 검사
Urinary Metabolites and Neurobehavioral Test on Styrene Exposure Workers
-
이창희
(인제대학교 의과대학 예방의학교실 및 산업의학연구소) ;
-
문덕환
(인제대학교 의과대학 예방의학교실 및 산업의학연구소) ;
- 이헌 (인제대학교 의과대학 예방의학교실 및 산업의학연구소) ;
- 박준한 (인제대학교 의과대학 예방의학교실 및 산업의학연구소) ;
-
김대환
(인제대학교 의과대학 예방의학교실 및 산업의학연구소) ;
-
이종태
(인제대학교 의과대학 예방의학교실 및 산업의학연구소) ;
-
전진호
(인제대학교 의과대학 예방의학교실 및 산업의학연구소) ;
-
김휘동
(인제대학교 의과대학 예방의학교실 및 산업의학연구소) ;
-
이채언
(인제대학교 의과대학 예방의학교실 및 산업의학연구소)
-
Lee, Chang-Hee
(Department of Preventive Medicine and Research Institute of Industrial Medicine, College of Medicine, Inje University) ;
-
Moon, Deog-Hwan
(Department of Preventive Medicine and Research Institute of Industrial Medicine, College of Medicine, Inje University) ;
- Lee, Hun (Department of Preventive Medicine and Research Institute of Industrial Medicine, College of Medicine, Inje University) ;
- Park, Jun-Han (Department of Preventive Medicine and Research Institute of Industrial Medicine, College of Medicine, Inje University) ;
-
Kim, Dae-Hwan
(Department of Preventive Medicine and Research Institute of Industrial Medicine, College of Medicine, Inje University) ;
-
Lee, Jong-Tae
(Department of Preventive Medicine and Research Institute of Industrial Medicine, College of Medicine, Inje University) ;
-
Chun, Jin-Ho
(Department of Preventive Medicine and Research Institute of Industrial Medicine, College of Medicine, Inje University) ;
-
Kim, Hwi-Dong
(Department of Preventive Medicine and Research Institute of Industrial Medicine, College of Medicine, Inje University) ;
-
Lee, Chae-Un
(Department of Preventive Medicine and Research Institute of Industrial Medicine, College of Medicine, Inje University)
- 발행 : 1996.12.01
초록
In order to prepare the fundamental data for the health promotion by assessing the exposure level of styrene, the author determined the concentration of mandelic acid and phenylglyoxylic acid in urine of 42 workers who were exposed to styrene by high performance liquid chromatography and surveyed 16 symptoms, by questionnaire and also tested neurobehavioral test(digit symbol, benton visual retention) in 2 FRP plants of Kyung Nam area from July to September, 1995. Control was sampled by age sex matching method. The concentration of styrene in air was determined by gas chromatography. The results were as follows; 1. Geometric mean concentration of styrene in air was 17.4ppm, geometric mean concentration of mandelic acid(MA) in urine were 404.3mg/g creatinine for exposure group, 46.4mg/g creatinine for control group, geometric mean concentration of phenylglyoxylic acid(PGA) in urine were 57.5mg/g creatinine for exposure group, 9.5mg/g creatinine for control group. Mean concentration of MA and PGA showed statistically significant difference between exposure group and control group(p<0.01). 2. Number of symptom were 2.9 for exposure group, 3.3 for control group, number of digit symbol were 24.1 for exposure group, 32.5 for control group, number of Benton visual retention test were 6.1 for exposure group, 6.0 for control group, respectively. As result of adjusting the education year, number of Benton visual retention test showed statistically significant difference between exposure group and control group(p<0.05). 3. Excellent correlation were observed between environmental styrene exposure and urinary MA(r=0.80), PGA(r=0.73), and MA+PGA(r=0.81).