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首页> 外文期刊>Environmental Science & Technology >Occupational Exposures to Phthalates among Black and Latina U.S. Hairdressers Serving an Ethnically Diverse Clientele: A Pilot Study
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Occupational Exposures to Phthalates among Black and Latina U.S. Hairdressers Serving an Ethnically Diverse Clientele: A Pilot Study

机译：职业暴露于黑色和拉丁美洲的邻苯二甲酸盐，美发师提供道德多样化的客户：试点研究

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摘要

Hairdressers may be differentially exposed to phthalates through hair salon services provided and products used, yet no U.S. studies have investigated these exposures in this population. We characterized concentrations and exposure determinants to nine phthalate metabolites in postshift urine samples among 23 hairdressers from three Black and three Dominican salons, as well as a comparison group of 17 female office workers from the Maryland/Washington D.C. metropolitan area. Overall, hairdressers had higher metabolite concentrations than office workers. The geometric mean (GM) for monoethyl phthalate (MEP) was 10 times higher in hairdressers (161.4 ng/mL) than office workers (15.3 ng/mL). Hairdressers providing select services and using certain products had higher GM MEP concentrations than those who did not: permanent waves/texturizing (200.2 vs 115.4 ng/mL), chemical straightening/relaxing (181.6 vs 92.1 ng/mL), bleaching (182.3 vs 71.6 ng/mL), permanent hair color (171.9 vs 83.2 ng/mL), and Brazilian blowout/keratin treatments (181.4 vs 134.6 ng/mL). Interestingly, hairdressers providing natural services had lower GM MEP concentrations than those who did not: twists (129.1 vs 215.8 ng/mL), sister locs/locs (86.0 vs 241.9 ng/mL), and afros (94.7 vs 203.9 ng/mL). Larger studies are warranted to confirm our findings and identify disparities in occupational phthalate exposures.
机译：美发师可以通过提供的美发沙龙服务差异暴露于邻苯二甲酸酯，并且使用的产品，但没有美国研究已经调查了这些人群中的这些暴露。我们将浓度和暴露的决定因子为来自三个黑人和三大多米尼加沙龙的23个美发师的追随尿液中的九邻苯二甲酸盐代谢物，以及来自马里兰州/华盛顿的17名女性办公室工作人员的比较组。大都市区。总体而言，美发师比办公室工人更高的代谢物浓度。邻苯二甲酸酯（MEP）的几何平均值（GM）在美发师（161.4ng / ml）比办公室工人（15.3ng / ml）高10倍。提供精选服务和使用某些产品的理发师具有更高的GM MEP浓度，而不是那些没有：永久波/纹理（200.2与115.4 ng / ml），化学矫直/放松（181.6 vs 92.1ng / ml），漂白（182.3 vs 71.6 Ng / ml），永久发色（171.9 Vs 83.2 Ng / ml），以及巴西井喷/角蛋白处理（181.4 vs134.6ng / ml）。有趣的是，提供自然服务的理发师具有低于GM MEP浓度的较低者，而不是以下人的浓度：扭曲（129.1 vs 215.8 ng / ml），姐妹LOCS / LOC（86.0 vs 241.9 ng / ml），AFRO（94.7 Vs 203.9 ng / ml） 。有必要较大的研究确认我们的调查结果并确定职业邻苯二甲酸盐暴露的差异。

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  • 来源
    《Environmental Science & Technology》 |2021年第12期|8128-8138|共11页
  • 作者

    Meleah D. Boyle; Lucy K. Kavi; Lydia M. Louis; Walkiria Pool; Amir Sapkota; Linyan Zhu; Anna Z. Pollack; Stephen Thomas; Ana M. Rule; Lesliam Quiros-Alcala;

  • 作者单位

    Maryland Institute of Applied Environmental Health School of Public Health University of Maryland College Park Maryland 20742 United States;

    Maryland Institute of Applied Environmental Health School of Public Health University of Maryland College Park Maryland 20742 United States;

    Bloomberg School of Public Health Department of Environmental Health & Engineering Johns Hopkins University Baltimore Maryland 21205 United States;

    Centro de Apoyo Familiar Hyatsville Maryland 20737 United States;

    Maryland Institute of Applied Environmental Health School of Public Health University of Maryland College Park Maryland 20742 United States;

    Maryland Institute of Applied Environmental Health School of Public Health University of Maryland College Park Maryland 20742 United States;

    Department of Global and Community Health College of Health and Human Services George Mason University Fairfax Virginia 22030 United States;

    Maryland Center for Health Equity University of Maryland College Park Maryland 20742 United States;

    Bloomberg School of Public Health Department of Environmental Health & Engineering Johns Hopkins University Baltimore Maryland 21205 United States;

    Bloomberg School of Public Health Department of Environmental Health & Engineering Johns Hopkins University Baltimore Maryland 21205 United States;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);美国《化学文摘》(CA);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    phthalates; hairdressers; occupational exposure; personal care products; women; endocrine disruptors; Black; Latina;

    机译：邻苯二甲酸盐;美发师;职业接触;个人护理产品;女性;内分泌干扰者;黑色的;拉丁;

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