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Diesel Exhaust Particle Exposure and its Pulmonary Function Effects

경유차량 배출물질의 노출과 폐기능의 상관성 연구

  • Lee, Yong-Jin (The Institute for Environmental Research, Yonsei University College of Medicine) ;
  • Kim, Da-Hye (The Institute for Environmental Research, Yonsei University College of Medicine) ;
  • Kim, Soo-Hwan (The Institute for Environmental Research, Yonsei University College of Medicine) ;
  • Kim, Jeong-Soo (Transportation Pollution Research Center, National Institute of Environmental Research) ;
  • Shin, Dong-Chun (Department of Preventive Medicine, Yonsei University College of Medicine) ;
  • Lim, Young-Wook (The Institute for Environmental Research, Yonsei University College of Medicine)
  • 이용진 (연세대학교 의과대학 환경공해연구소) ;
  • 김다혜 (연세대학교 의과대학 환경공해연구소) ;
  • 김수환 (연세대학교 의과대학 환경공해연구소) ;
  • 김정수 (국립환경과학원 교통환경연구소) ;
  • 신동천 (연세대학교 의과대학 예방의학교실) ;
  • 임영욱 (연세대학교 의과대학 환경공해연구소)
  • Received : 2016.07.06
  • Accepted : 2016.08.29
  • Published : 2016.10.31

Abstract

Traffic-related air pollutants and particulates from diesel exhaust cause for increasing respiratory health problem. Recent epidemiologic studies have reported adverse effects of urban air pollution on various aspects of respiratory health. Bus or truck terminal workers have high probability of exposure to diesel exhaust particle than general office worker. This study was designed to evaluate the relationship between pulmonary function of people who working at the high-density area of diesel vehicles and pulmonary function of people who working at general office in Seoul. So, this study explored the effects on people with exposure to diesel traffic or exposure to diesel traffic, through the pulmonary function test (PFT). There were significant difference in Forced Vital Capacity (FVC) and Forced Expiratory Volume in 1 second ($FEV_1$) between high-exposure group and control. High-exposure to diesel particle were increased risk of reduction in pulmonary function in this study. These results provide the necessity additional research that manage people who working at the high-density area of diesel vehicles.

Keywords

References

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