{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T04:39:19Z","timestamp":1790743159285,"version":"4.1.0"},"reference-count":37,"publisher":"FapUNIFESP (SciELO)","issue":"11","license":[{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"am","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Cad. Sa\u00fade P\u00fablica"],"abstract":"<jats:p>A gasolina \u00e9 uma mistura complexa de subst\u00e2ncias, dentre elas est\u00e3o hidrocarbonetos como o benzeno, tolueno, etilbenzeno e xilenos (BTEX), sendo esses compostos emitidos para a atmosfera, com destaque ao benzeno, por ser comprovadamente carcinog\u00eanico. Objetivamos avaliar as concentra\u00e7\u00f5es de BTEX no ar de postos de revenda de combust\u00edveis no Munic\u00edpio do Rio de Janeiro, Brasil, e calcular o risco de c\u00e2ncer associado a estas exposi\u00e7\u00f5es. Foram realizados dois tipos de amostragem (fixa e m\u00f3vel) adaptadas da metodologia n\u00ba 1.501 do Instituto Nacional de Seguran\u00e7a e Sa\u00fade Ocupacional (Estados Unidos), em seis postos de revenda de combust\u00edveis na Zona Oeste da cidade. A amostragem fixa foi feita pr\u00f3xima \u00e0s bombas de combust\u00edvel, enquanto a m\u00f3vel foi realizada atrav\u00e9s da coleta do ar na zona respirat\u00f3ria dos trabalhadores (frentistas), conforme estes se deslocavam pelo posto. As amostras foram analisadas por cromatografia gasosa com detec\u00e7\u00e3o por ioniza\u00e7\u00e3o em chama. Com os resultados das amostragens foram feitos os c\u00e1lculos de risco \u00e0 sa\u00fade, usando os indicadores Quociente de perigo (HQ) e Risco de c\u00e2ncer (CR), para avaliar os poss\u00edveis efeitos n\u00e3o-carcinog\u00eanicos e carcinog\u00eanicos, respectivamente, nos trabalhadores dos postos de revenda de combust\u00edveis. As concentra\u00e7\u00f5es ambientais para a maioria dos compostos BTEX foram abaixo dos limites preconizados, menos para o benzeno, um composto carcinog\u00eanico, que apresentou concentra\u00e7\u00f5es muito acima dos limites, levando a altos valores de risco de c\u00e2ncer. Os resultados demonstraram que h\u00e1 riscos \u00e0 sa\u00fade dos trabalhadores de postos de revenda de combust\u00edveis, principalmente o risco de desenvolver c\u00e2ncer, devido \u00e0 exposi\u00e7\u00e3o excessiva ao benzeno.<\/jats:p>","DOI":"10.1590\/0102-311x00351520","type":"journal-article","created":{"date-parts":[[2021,11,22]],"date-time":"2021-11-22T20:04:43Z","timestamp":1637611483000},"source":"Crossref","is-referenced-by-count":6,"title":["Avalia\u00e7\u00e3o da exposi\u00e7\u00e3o a BTEX em postos de revenda de combust\u00edveis no Rio de Janeiro, Brasil, e os riscos \u00e0 sa\u00fade do trabalhador"],"prefix":"10.1590","volume":"37","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2656-5494","authenticated-orcid":false,"given":"Victor Oliva","family":"Figueiredo","sequence":"first","affiliation":[{"name":"Funda\u00e7\u00e3o Oswaldo Cruz,  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3090-7477","authenticated-orcid":false,"given":"Leandro Vargas Barreto de","family":"Carvalho","sequence":"additional","affiliation":[{"name":"Funda\u00e7\u00e3o Oswaldo Cruz,  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3170-3772","authenticated-orcid":false,"given":"Renato Mar\u00e7ullo","family":"Borges","sequence":"additional","affiliation":[{"name":"Funda\u00e7\u00e3o Oswaldo Cruz,  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3358-7381","authenticated-orcid":false,"given":"Isabele Campos","family":"Costa-Amaral","sequence":"additional","affiliation":[{"name":"Funda\u00e7\u00e3o Oswaldo Cruz,  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7096-5156","authenticated-orcid":false,"given":"Marcus Vinicius Corr\u00eaa dos","family":"Santos","sequence":"additional","affiliation":[{"name":"Funda\u00e7\u00e3o Oswaldo Cruz,  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0547-1138","authenticated-orcid":false,"given":"Ana Cristina Sim\u00f5es","family":"Rosa","sequence":"additional","affiliation":[{"name":"Funda\u00e7\u00e3o Oswaldo Cruz,  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0003-0330-9425","authenticated-orcid":false,"given":"Marco Ant\u00f4nio Carneiro de","family":"Menezes","sequence":"additional","affiliation":[{"name":"Funda\u00e7\u00e3o Oswaldo Cruz,  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0523-7467","authenticated-orcid":false,"given":"Rita de C\u00e1ssia Oliveira da Costa","family":"Mattos","sequence":"additional","affiliation":[{"name":"Funda\u00e7\u00e3o Oswaldo Cruz,  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8761-9142","authenticated-orcid":false,"given":"Paula Novaes","family":"Sarcinelli","sequence":"additional","affiliation":[{"name":"Funda\u00e7\u00e3o Oswaldo Cruz,  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4181-1163","authenticated-orcid":false,"given":"Sergio Rabello","family":"Alves","sequence":"additional","affiliation":[{"name":"Funda\u00e7\u00e3o Oswaldo Cruz,  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7232-3245","authenticated-orcid":false,"given":"Ariane Leites","family":"Larentis","sequence":"additional","affiliation":[{"name":"Funda\u00e7\u00e3o Oswaldo Cruz,  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6842-3016","authenticated-orcid":false,"given":"Eline Sim\u00f5es","family":"Gon\u00e7alves","sequence":"additional","affiliation":[{"name":"Funda\u00e7\u00e3o Oswaldo Cruz,  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"530","published-online":{"date-parts":[[2021]]},"reference":[{"key":"ref1","series-title":"Desenvolvimento e aplica\u00e7\u00e3o de m\u00e9todo de dessor\u00e7\u00e3o qu\u00edmica para determina\u00e7\u00e3o de BTEX em ar ambiente de postos de combust\u00edveis utilizando cromatografia a g\u00e1s","author":"Santos GLG","year":"2014"},{"key":"ref2","doi-asserted-by":"crossref","first-page":"12","DOI":"10.4236\/jep.2017.81002","article-title":"Assessment of BTEX concentrations in air ambient of gas stations using passive sampling and the health risks for workers","volume":"8","author":"Cruz LPS","year":"2017","journal-title":"J Environ Prot"},{"key":"ref3","article-title":"Avalia\u00e7\u00e3o ambiental de BTEX (benzeno, tolueno, etilbenzeno, xilenos) e biomarcadores de genotoxicidade em trabalhadores de postos de combust\u00edveis","volume":"42","author":"Amaral ICC","year":"2017","journal-title":"Rev Bras Sa\u00fade Ocup"},{"key":"ref4","first-page":"117","article-title":"Occupational exposure of gasoline station workers to BTEX compounds in Bangkok, Thailand","volume":"3","author":"Tunsaringkarn T","year":"2012","journal-title":"Int J Occup Environ Med"},{"key":"ref5","article-title":"Avalia\u00e7\u00e3o da exposi\u00e7\u00e3o ocupacional ao benzeno em trabalhadores frentistas e analistas de combust\u00edveis utilizando o Teste Cometa como biomarcador de genotoxicidade","volume":"42","author":"Campos MAA","year":"2017","journal-title":"Rev Bras Sa\u00fade Ocup"},{"key":"ref6","article-title":"Preven\u00e7\u00e3o da exposi\u00e7\u00e3o ocupacional ao benzeno em trabalhadores de postos de revenda de combust\u00edveis a experi\u00eancia do estado do Esp\u00edrito Santo","volume":"42","author":"Moriyama INH","year":"2017","journal-title":"Rev Bras Sa\u00fade Ocup"},{"key":"ref7","doi-asserted-by":"crossref","first-page":"311","DOI":"10.1016\/j.atmosenv.2008.09.071","article-title":"Atmospheric BTEX-concentrations in an area with intensive street traffic","volume":"43","author":"Buczynska AJ","year":"2009","journal-title":"Atmos Environ"},{"key":"ref8","doi-asserted-by":"crossref","DOI":"10.1590\/2317-6369000119115","article-title":"Vigil\u00e2ncia sanit\u00e1ria em postos de revenda de combust\u00edveis aplica\u00e7\u00e3o de um modelo para integrar a\u00e7\u00f5es e promover a sa\u00fade do trabalhador","volume":"42","author":"Giardini I","year":"2017","journal-title":"Rev Bras Sa\u00fade Ocup"},{"key":"ref9","first-page":"775","article-title":"Seriam as \u00e1reas contaminadas do Estado do Rio de Janeiro um legado da grande acelera\u00e7\u00e3o no Antropoceno","volume":"12","author":"Ar\u00eaas JS","year":"2020","journal-title":"Revista Virtual de Qu\u00edmica"},{"key":"ref10","doi-asserted-by":"crossref","first-page":"17","DOI":"10.4103\/2277-9183.157716","article-title":"Monitoring of benzene, toluene, ethyl benzene, and xylene isomers emission from Shahreza gas stations in 2013","volume":"4","author":"Esmaelnejad F","year":"2015","journal-title":"Int J Environ Health Eng"},{"key":"ref11","doi-asserted-by":"crossref","first-page":"329","DOI":"10.1590\/1414-462X201400040006","article-title":"Benzeno reflexos sobre a sa\u00fade p\u00fablica, presen\u00e7a ambiental e indicadores biol\u00f3gicos utilizados para a determina\u00e7\u00e3o da exposi\u00e7\u00e3o","volume":"22","author":"Barata-Silva C","year":"2014","journal-title":"Cad Sa\u00fade Colet (Rio J.)"},{"key":"ref12","series-title":"2012 TLVs and BEIs: based on the documentation of the threshold limit values for chemical substances and physical agents and biological exposure indices","year":"2012"},{"key":"ref13","series-title":"Benzene.","year":"2019"},{"key":"ref14","series-title":"Guidelines for air quality","year":"2000"},{"key":"ref15","first-page":"233","article-title":"Evolution of occupational exposure to environmental levels of aromatic hydrocarbons in service stations","volume":"49","author":"Periago JF","year":"2005","journal-title":"Ann Occup Hyg"},{"key":"ref16","series-title":"Dados da cidade."},{"key":"ref17","series-title":"NIOSH Manual of Analytical Methods","volume-title":"Hidrocarbons, Aromatic: Method 1501.","year":"2003","edition":"4th"},{"key":"ref18","article-title":"Portaria n\u00ba 1.109, de 21 de setembro de 2016. Aprova o Anexo 2 - Exposi\u00e7\u00e3o Ocupacional ao Benzeno em Postos Revendedores de Combust\u00edveis - PRC - da Norma Regulamentadora n\u00ba 9 - Programa de Preven\u00e7\u00e3o de Riscos Ambientais - PPRA.","year":"2016","journal-title":"Di\u00e1rio Oficial da Uni\u00e3o"},{"key":"ref19","doi-asserted-by":"crossref","first-page":"6354","DOI":"10.3390\/ijerph110606354","article-title":"Health risk assessment of ambient air concentrations of benzene, toluene and xylene (BTX) in service station environments","volume":"11","author":"Edokpolo B","year":"2014","journal-title":"Int J Environ Res Public Health"},{"key":"ref20","doi-asserted-by":"crossref","DOI":"10.1590\/2317-6369000124415","article-title":"Utiliza\u00e7\u00e3o de biomarcadores de genotoxicidade e express\u00e3o g\u00eanica na avalia\u00e7\u00e3o de trabalhadores de postos de combust\u00edveis expostos a vapores de gasolina","volume":"42","author":"Valente D","year":"2017","journal-title":"Rev Bras Sa\u00fade Ocup"},{"key":"ref21","doi-asserted-by":"crossref","first-page":"146","DOI":"10.1016\/j.toxlet.2005.09.036","article-title":"Comparison of exposure assessment methods in occupational exposure to benzene in gasoline filling-station attendants","volume":"162","author":"Carrieri M","year":"2006","journal-title":"Toxicol Lett"},{"key":"ref22","article-title":"Portaria n\u00ba 14, de 20 de dezembro de 1995. Altera a reda\u00e7\u00e3o do item \"Subst\u00e2ncias Cancer\u00edgenas\" do Anexo XIII da Norma Regulamentadora NR-15 - Atividades e Opera\u00e7\u00f5es Insalubres - e inclui o Anexo XIII-A \"Benzeno\".","year":"1995","journal-title":"Di\u00e1rio Oficial da Uni\u00e3o"},{"key":"ref23","doi-asserted-by":"crossref","DOI":"10.1590\/2317-6369000127515","article-title":"Normas ocupacionais do benzeno uma abordagem sobre o risco e exposi\u00e7\u00e3o nos postos de revenda de combust\u00edveis","volume":"42","author":"Mendes M","year":"2017","journal-title":"Rev Bras Sa\u00fade Ocup"},{"key":"ref24","doi-asserted-by":"crossref","first-page":"163","DOI":"10.5094\/APR.2012.016","article-title":"The impact of BTEX emissions from gas stations into the atmosphere","volume":"3","author":"Correa SM","year":"2012","journal-title":"Atmos Pollut Res"},{"key":"ref25","doi-asserted-by":"crossref","first-page":"997","DOI":"10.1021\/es000192y","article-title":"Concentrations and sources of VOCs in urban domestic and public microenvironments","volume":"35","author":"Kim YM","year":"2001","journal-title":"Environ Sci Technol"},{"key":"ref26","doi-asserted-by":"crossref","first-page":"348","DOI":"10.1016\/S1001-0742(12)60045-X","article-title":"BTEX pollution caused by motorcycles in the megacity of Ho Chi Minh","volume":"25","author":"Lan TTN","year":"2013","journal-title":"J Environ Sci"},{"key":"ref27","doi-asserted-by":"crossref","first-page":"11","DOI":"10.4236\/jep.2011.21002","article-title":"BTEX in ambient air of a metropolitan city","volume":"2","author":"Majumdar D","year":"2011","journal-title":"J Environ Prot"},{"key":"ref28","doi-asserted-by":"crossref","first-page":"557","DOI":"10.1016\/S1352-2310(96)00226-9","article-title":"Determination of aromatic hydrocarbons in urban air of Rome","volume":"31","author":"Brocco D","year":"1997","journal-title":"Atmos Environ"},{"key":"ref29","doi-asserted-by":"crossref","first-page":"554","DOI":"10.1016\/j.atmosenv.2006.08.051","article-title":"Ambient levels of volatile organic compounds in the atmosphere of Greater Cairo","volume":"41","author":"Khoder MI","year":"2007","journal-title":"Atmos Environ"},{"key":"ref30","doi-asserted-by":"crossref","first-page":"2681","DOI":"10.1590\/1413-81232017228.31042016","article-title":"Contamina\u00e7\u00e3o qu\u00edmica, precariza\u00e7\u00e3o, adoecimento e morte no trabalho benzeno no Brasil","volume":"22","author":"Costa DF","year":"2017","journal-title":"Ci\u00eanc Sa\u00fade Colet"},{"key":"ref31","doi-asserted-by":"crossref","first-page":"167","DOI":"10.12961\/aprl.2017.20.03.3","article-title":"Myelofibrosis in a benzene-exposed cleaning worker","volume":"20","author":"Baus\u00e0 R","year":"2017","journal-title":"Arch Prev Riesgos Labor"},{"key":"ref32","series-title":"Methods for derivation of inhalation reference concentrations and application of inhalation dosimetry.","year":"1994"},{"key":"ref33","series-title":"Ambiente de trabalho: a luta dos trabalhadores pela sa\u00fade.","first-page":"217","volume-title":"Cr\u00edtica \u00e0 abordagem toxicol\u00f3gica nas avalia\u00e7\u00f5es de exposi\u00e7\u00f5es de trabalhadores a subst\u00e2ncias qu\u00edmicas a partir da perspectiva do modelo oper\u00e1rio italiano (MOI)","author":"Larentis AL","year":"2020","edition":"2\u00aa"},{"key":"ref34","doi-asserted-by":"crossref","first-page":"2240","DOI":"10.3390\/ijerph16122240","article-title":"Environmental assessment and evaluation of oxidative stress and genotoxicity biomarkers related to chronic occupational exposure to benzene","volume":"16","author":"Costa-Amaral IC","year":"2019","journal-title":"Int J Environ Res Public Health"},{"key":"ref35","doi-asserted-by":"crossref","first-page":"503322","DOI":"10.1016\/j.mrgentox.2021.503322","article-title":"Gasoline-station workers in Brazil benzene exposure; genotoxic and immunotoxic effects","volume":"865","author":"Po\u00e7a KS","year":"2021","journal-title":"Mutat Res Genet Toxicol Environ Mutagen"},{"key":"ref36","doi-asserted-by":"crossref","first-page":"1970","DOI":"10.1021\/es980578x","article-title":"Toxic air contaminants in Porto Alegre, Brazil","volume":"33","author":"Grosjean E","year":"1999","journal-title":"Environ Sci Technol"},{"key":"ref37","series-title":"Resumos do XI Encontro da Sociedade Brasileira de Qu\u00edmica-Regional Rio de Janeiro","first-page":"29","volume-title":"Monitoramento de BTEX em um posto de combust\u00edveis na cidade de Niter\u00f3i","author":"Oliveira KMPG","year":"2007"}],"container-title":["Cadernos de Sa\u00fade P\u00fablica"],"original-title":["Assessment of exposure to BTEX in vehicle filling stations in Rio de Janeiro, Brazil, and risks to workers\u2019 health"],"link":[{"URL":"http:\/\/www.scielo.br\/scielo.php?script=sci_pdf&pid=S0102-311X2021001105009&tlng=pt","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,8,4]],"date-time":"2023-08-04T17:33:44Z","timestamp":1691170424000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.scielo.br\/scielo.php?script=sci_arttext&pid=S0102-311X2021001105009&tlng=pt"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021]]},"references-count":37,"journal-issue":{"issue":"11","published-online":{"date-parts":[[2021]]}},"alternative-id":["S0102-311X2021001105009"],"URL":"https:\/\/doi.org\/10.1590\/0102-311x00351520","relation":{},"ISSN":["1678-4464","0102-311X"],"issn-type":[{"value":"1678-4464","type":"electronic"},{"value":"0102-311X","type":"print"}],"subject":[],"published":{"date-parts":[[2021]]},"article-number":"e00351520"}}