Possible oral lead intake via contaminated facial skin
Thirty-six workers exposed to low or moderate levels of lead at low temperature refining processes were surveyed to examine the route of lead intake. Blood lead level (BPb), δ-aminolevulinic acid in urine, lead in facial skin wipes (Face-Pb) and lead in fingernails (Nail-Pb) were measured and their...
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Veröffentlicht in: | The Science of the total environment 1997-06, Vol.199 (1), p.125-131 |
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creator | Karita, Kanae Shinozaki, Toshiaki Tomita, Kunio Yano, Eiji |
description | Thirty-six workers exposed to low or moderate levels of lead at low temperature refining processes were surveyed to examine the route of lead intake. Blood lead level (BPb), δ-aminolevulinic acid in urine, lead in facial skin wipes (Face-Pb) and lead in fingernails (Nail-Pb) were measured and their personal hygienic behavior was surveyed by a questionnaire. BPb showed a significant correlation with Face-Pb and Nail-Pb (
r = 0.730 and
r = 0.590, respectively). Multiple regression analysis extracted the factors of smoking at the workplace, face-Pb and nail-Pb as significantly related to BPb level. Electron-microscopic observation revealed that the majority of dust particles collected from worker's faces were larger than respirable size. Lead ingestion from contaminated face skin and fingers may contribute to elevations in the BPb level among workers. |
doi_str_mv | 10.1016/S0048-9697(97)05488-0 |
format | Article |
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r = 0.730 and
r = 0.590, respectively). Multiple regression analysis extracted the factors of smoking at the workplace, face-Pb and nail-Pb as significantly related to BPb level. Electron-microscopic observation revealed that the majority of dust particles collected from worker's faces were larger than respirable size. Lead ingestion from contaminated face skin and fingers may contribute to elevations in the BPb level among workers.</description><identifier>ISSN: 0048-9697</identifier><identifier>EISSN: 1879-1026</identifier><identifier>DOI: 10.1016/S0048-9697(97)05488-0</identifier><identifier>PMID: 9200855</identifier><language>eng</language><publisher>Netherlands: Elsevier B.V</publisher><subject>Administration, Oral ; Adult ; Aged ; Air Pollutants, Occupational - analysis ; Aminolevulinic Acid - urine ; Blood ; Dust - analysis ; Electron Probe Microanalysis ; Environmental Monitoring ; Face ; Head Protective Devices - standards ; Humans ; Hygiene - standards ; Japan ; Lead ; Lead - administration & dosage ; Lead - analysis ; Lead - blood ; Metallurgy ; Microscopy, Electron, Scanning ; Middle Aged ; Nails - metabolism ; Occupational Exposure ; Oral intake ; Particle Size ; Regression Analysis ; Skin Absorption ; Skin wipe ; Smoking ; Surveys and Questionnaires</subject><ispartof>The Science of the total environment, 1997-06, Vol.199 (1), p.125-131</ispartof><rights>1997</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c488t-90c13ff3c06c454ee1adde006d2f743523df77992ef1cea68484c3dae0a0a7633</citedby><cites>FETCH-LOGICAL-c488t-90c13ff3c06c454ee1adde006d2f743523df77992ef1cea68484c3dae0a0a7633</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0048969797054880$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>309,310,314,776,780,785,786,3537,23911,23912,25120,27903,27904,65309</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/9200855$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Karita, Kanae</creatorcontrib><creatorcontrib>Shinozaki, Toshiaki</creatorcontrib><creatorcontrib>Tomita, Kunio</creatorcontrib><creatorcontrib>Yano, Eiji</creatorcontrib><title>Possible oral lead intake via contaminated facial skin</title><title>The Science of the total environment</title><addtitle>Sci Total Environ</addtitle><description>Thirty-six workers exposed to low or moderate levels of lead at low temperature refining processes were surveyed to examine the route of lead intake. Blood lead level (BPb), δ-aminolevulinic acid in urine, lead in facial skin wipes (Face-Pb) and lead in fingernails (Nail-Pb) were measured and their personal hygienic behavior was surveyed by a questionnaire. BPb showed a significant correlation with Face-Pb and Nail-Pb (
r = 0.730 and
r = 0.590, respectively). Multiple regression analysis extracted the factors of smoking at the workplace, face-Pb and nail-Pb as significantly related to BPb level. Electron-microscopic observation revealed that the majority of dust particles collected from worker's faces were larger than respirable size. Lead ingestion from contaminated face skin and fingers may contribute to elevations in the BPb level among workers.</description><subject>Administration, Oral</subject><subject>Adult</subject><subject>Aged</subject><subject>Air Pollutants, Occupational - analysis</subject><subject>Aminolevulinic Acid - urine</subject><subject>Blood</subject><subject>Dust - analysis</subject><subject>Electron Probe Microanalysis</subject><subject>Environmental Monitoring</subject><subject>Face</subject><subject>Head Protective Devices - standards</subject><subject>Humans</subject><subject>Hygiene - standards</subject><subject>Japan</subject><subject>Lead</subject><subject>Lead - administration & dosage</subject><subject>Lead - analysis</subject><subject>Lead - blood</subject><subject>Metallurgy</subject><subject>Microscopy, Electron, Scanning</subject><subject>Middle Aged</subject><subject>Nails - metabolism</subject><subject>Occupational Exposure</subject><subject>Oral intake</subject><subject>Particle Size</subject><subject>Regression Analysis</subject><subject>Skin Absorption</subject><subject>Skin wipe</subject><subject>Smoking</subject><subject>Surveys and Questionnaires</subject><issn>0048-9697</issn><issn>1879-1026</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1997</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkEtLAzEQgIMotVZ_QmFPoofVyWY3j5NI8QUFBfUc0mQCsdvdutkW_PemD3ptGEhgvpnJfISMKdxRoPz-E6CUueJK3ChxC1UpZQ4nZEilUDmFgp-S4QE5Jxcx_kA6QtIBGagCQFbVkPCPNsYwqzFrO1NnNRqXhaY3c8zWwWS2Te9FaEyPLvPGhsTEeWguyZk3dcSr_T0i389PX5PXfPr-8jZ5nOY2fafPFVjKvGcWuC2rEpEa5xCAu8KLklUFc14IpQr01KLhspSlZc4gGDCCMzYi17u-y679XWHs9SJEi3VtGmxXURdKcgqMHwUpBy6UVAmsdqDt0uYder3swsJ0f5qC3ojVW7F6Y02n2IrVkOrG-wGr2QLdoWpvMuUfdnlMOtYBOx1twMaiCx3aXrs2HJnwD_38hyQ</recordid><startdate>19970620</startdate><enddate>19970620</enddate><creator>Karita, Kanae</creator><creator>Shinozaki, Toshiaki</creator><creator>Tomita, Kunio</creator><creator>Yano, Eiji</creator><general>Elsevier B.V</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7T2</scope><scope>7U2</scope><scope>7U7</scope><scope>C1K</scope><scope>7TB</scope><scope>8FD</scope><scope>FR3</scope><scope>KR7</scope></search><sort><creationdate>19970620</creationdate><title>Possible oral lead intake via contaminated facial skin</title><author>Karita, Kanae ; Shinozaki, Toshiaki ; Tomita, Kunio ; Yano, Eiji</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c488t-90c13ff3c06c454ee1adde006d2f743523df77992ef1cea68484c3dae0a0a7633</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1997</creationdate><topic>Administration, Oral</topic><topic>Adult</topic><topic>Aged</topic><topic>Air Pollutants, Occupational - analysis</topic><topic>Aminolevulinic Acid - urine</topic><topic>Blood</topic><topic>Dust - analysis</topic><topic>Electron Probe Microanalysis</topic><topic>Environmental Monitoring</topic><topic>Face</topic><topic>Head Protective Devices - standards</topic><topic>Humans</topic><topic>Hygiene - standards</topic><topic>Japan</topic><topic>Lead</topic><topic>Lead - administration & dosage</topic><topic>Lead - analysis</topic><topic>Lead - blood</topic><topic>Metallurgy</topic><topic>Microscopy, Electron, Scanning</topic><topic>Middle Aged</topic><topic>Nails - metabolism</topic><topic>Occupational Exposure</topic><topic>Oral intake</topic><topic>Particle Size</topic><topic>Regression Analysis</topic><topic>Skin Absorption</topic><topic>Skin wipe</topic><topic>Smoking</topic><topic>Surveys and Questionnaires</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Karita, Kanae</creatorcontrib><creatorcontrib>Shinozaki, Toshiaki</creatorcontrib><creatorcontrib>Tomita, Kunio</creatorcontrib><creatorcontrib>Yano, Eiji</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Health and Safety Science Abstracts (Full archive)</collection><collection>Safety Science and Risk</collection><collection>Toxicology Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>The Science of the total environment</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Karita, Kanae</au><au>Shinozaki, Toshiaki</au><au>Tomita, Kunio</au><au>Yano, Eiji</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Possible oral lead intake via contaminated facial skin</atitle><jtitle>The Science of the total environment</jtitle><addtitle>Sci Total Environ</addtitle><date>1997-06-20</date><risdate>1997</risdate><volume>199</volume><issue>1</issue><spage>125</spage><epage>131</epage><pages>125-131</pages><issn>0048-9697</issn><eissn>1879-1026</eissn><abstract>Thirty-six workers exposed to low or moderate levels of lead at low temperature refining processes were surveyed to examine the route of lead intake. 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r = 0.730 and
r = 0.590, respectively). Multiple regression analysis extracted the factors of smoking at the workplace, face-Pb and nail-Pb as significantly related to BPb level. Electron-microscopic observation revealed that the majority of dust particles collected from worker's faces were larger than respirable size. Lead ingestion from contaminated face skin and fingers may contribute to elevations in the BPb level among workers.</abstract><cop>Netherlands</cop><pub>Elsevier B.V</pub><pmid>9200855</pmid><doi>10.1016/S0048-9697(97)05488-0</doi><tpages>7</tpages></addata></record> |
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subjects | Administration, Oral Adult Aged Air Pollutants, Occupational - analysis Aminolevulinic Acid - urine Blood Dust - analysis Electron Probe Microanalysis Environmental Monitoring Face Head Protective Devices - standards Humans Hygiene - standards Japan Lead Lead - administration & dosage Lead - analysis Lead - blood Metallurgy Microscopy, Electron, Scanning Middle Aged Nails - metabolism Occupational Exposure Oral intake Particle Size Regression Analysis Skin Absorption Skin wipe Smoking Surveys and Questionnaires |
title | Possible oral lead intake via contaminated facial skin |
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