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Acute myocardial infarction and COPD attributed to ambient SO2 in Iran

机译:伊朗环境中的SO2导致急性心肌梗塞和COPD

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摘要

Abstract Acute myocardial infarction (MI) and chronic obstructive pulmonary disease (COPD) are important diseases worldwide. Inhalation is the major route of short-term exposure to air sulfur dioxide (SO2) that negatively affect human health. The objective of this study was to estimate the health effects of short-term exposure to SO2 in Khorramabad, Iran using the AirQ software developed by the World Health Organization (WHO). Daily mean SO2 concentrations were used as the estimates of human short-term exposure and allow calculation of the attributable excess relative risk of an acute MI and hospital admissions due to COPD (HACOPD). The annual mean SO2 concentration in Khorramabad was 51.33µg/m3. Based on the relative risk (RR) and baseline incidence (BI) approach of WHO, an increased risk of 2.7% (95% CI: 1.1–4.2%) of acute MI and 2.0% (95% CI: 0–4.6%) of HACOPD, respectively, were attributed to a 10µg/m3 SO2 increase. Since the geographic, demographic, and climatic characteristics are different from the areas in which the risk relationships were developed and not evaluated here, further investigations will be needed to fully quantify other health impacts of SO2. A decreased risk for MIs and COPD attributable to SO2 could be achieved if mitigation strategies and measures are implemented to reduce the exposure. Highlights We assessed the SO2 impact on COPD and heart infarction in Khorramabad, Iran in 2014–2015. The AirQ software developed by the WHO was used. The effect of SO2 on human health has evaluated. 2.7% of myocardial infarction was attributed to SO2 concentrations over 10µg/m3. 2% of Hospital Admission for COPD were attributed to SO2 concentrations over 10µg/m3.
机译: 摘要 急性心肌梗塞(MI)和慢性阻塞性肺疾病(COPD)是世界范围内的重要疾病。吸入是短期接触空气二氧化硫(SO 2 )的主要途径,这会对人体健康产生负面影响。这项研究的目的是使用世界卫生组织(Air Health)开发的AirQ软件,评估短期暴露于伊朗霍拉马巴德的SO 2 对健康的影响( WHO)。每日平均SO 2 浓度用作人类短期暴露的估计值,并可以计算可归因的急性MI的相对相对风险和因以下原因而入院COPD(HACOPD)。霍拉马巴德的年平均SO 2 浓度为51.33 µg / m 3 。根据WHO的相对风险(RR)和基线发生率(BI)方法,急性MI的风险增加了2.7%(95%CI:1.1–4.2%),而2.0%(95%CI:0–4.6%)的HACOPD分别归因于10 µg / m 3 SO 2 增加。由于地理,人口和气候特征与风险关系的开发区域不同,此处未进行评估,因此需要进一步调查以完全量化SO 2对健康的其他影响。 。如果实施缓解策略和措施以减少接触,则SO 2 可降低MI和COPD的风险。 突出显示 我们评估了SO 2 对2014-2015年伊朗霍拉马巴德的COPD和心脏梗塞的影响。 使用了由WHO开发的AirQ软件。 SO 2 对人类健康已经得到评估。 2.7%的心肌梗塞归因于SO 2 浓度超过10 µg / m 3 COPD住院人数的2%归因于SO 2 浓度超过10 µg / m 3

著录项

  • 来源
    《Environmental research》 |2017年第7期|683-687|共5页
  • 作者单位

    Health Care System of Karoon, Ahvaz Jundishapur University of Medical Sciences;

    Health Center of Hendijan, Ahvaz Jundishapur University of Medical Sciences;

    Center for Air Resources Engineering and Science, Clarkson University,Department of Public Health Sciences, University of Rochester School of Medicine and Dentistry;

    Environmental and Food Hygiene Laboratories (LIAA) of Department of Medical Sciences, Surgical and Advanced Technologies “G.F. Ingrassia”, Hygiene and Public Health. University of Catania;

    Italian National Agency for New Technologies, Energy and Sustainable Economic Development (ENEA), Lungotevere Thaon de Revel;

    ACRI-HE, route du Pin Montard;

    Environmental and Food Hygiene Laboratories (LIAA) of Department of Medical Sciences, Surgical and Advanced Technologies “G.F. Ingrassia”, Hygiene and Public Health. University of Catania;

    Air Pollution and Respiratory Diseases Research Center, Ahvaz Jundishapur University of Medical Sciences;

    Department of Environmental Health Engineering, School of Health, Lorestan University of Medical Sciences;

    Abadan School of Medical Sciences;

    Department of Environmental Health Engineering, School of Health, Isfahan University of Medical Sciences, Isfahan;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Myocardial Infarction; COPD; SO2; Relative Risk; AirQ software;

    机译:心肌梗死;COPD;SO2;相对危险度;AirQ软件;

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