Illicit drugs, metabolites and adulterants in wastewater : monitoring community drug abuse in the brazilian Federal District during the 2014 Soccer World Cup
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UnB |
Texto Completo: | http://repositorio.unb.br/handle/10482/30696 http://dx.doi.org/10.21577/0103-5053.20170063 |
Resumo: | A multiresidue method was developed to estimate community drug use during two weekends of the 2014 Soccer World Cup via wastewater analyses. Five of the 16 investigated substances were detected in all eight samples. Benzoilecgonine (BE), the major cocaine metabolite, was the most abundant substance (1.9 ± 0.3 to 4.2 ± 0.2 μg L-1) followed by anhydroecgonine (AE) (1.5 ± 0.2 to 2.6 ± 0.2 μg L-1), phenacetin (PHE) (0.62 ± 0.06 to 1.3 ± 0.1 μg L-1), levamisole (LEV) (0.5 ± 0.2 to 1.23 ± 0.09 μg L-1), and cocaine (COC) (0.46 ± 0.07 to 0.8 ± 0.1 μg L-1). COC and BE levels suggested a human consumption origin for the investigated drugs. AE/BE ratios revealed a significant use of smoked crack/free base cocaine. Relationships between the adulterants PHE and LEV evidenced a higher use of crack cocaine in the South-Wing WWTP region. An estimative for cocaine use revealed slightly higher drug consumption during the Soccer World Cup weekends in comparison with a typical weekend in 2012. |
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Sodré, Fernando FabrizSouza, Gustavo B.Feitosa, Rafael S.Pereira, Carlos Eduardo B.Maldaner, Adriano Otávio2018-01-04T19:14:43Z2018-01-04T19:14:43Z2017-11SODRÉ, Fernando F. et al. Illicit drugs, metabolites and adulterants in wastewater: monitoring community drug abuse in the brazilian Federal District during the 2014 Soccer World Cup. Journal of the Brazilian Chemical Society, São Paulo, v. 28, n. 11, p. 2146-2154, nov. 2017. Disponível em: <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532017001102146&lng=en&nrm=iso>. Acesso em: 1 fev. 2018. doi: http://dx.doi.org/10.21577/0103-5053.20170063.http://repositorio.unb.br/handle/10482/30696http://dx.doi.org/10.21577/0103-5053.20170063Sociedade Brasileira de QuímicaJournal of the Brazilian Chemical Society - This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0). Fonte: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532017001102146&lng=en&nrm=iso. Acesso em: 1 fev. 2018.info:eu-repo/semantics/openAccessIllicit drugs, metabolites and adulterants in wastewater : monitoring community drug abuse in the brazilian Federal District during the 2014 Soccer World Cupinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleUso de drogasCocaínaCopa do mundo (Futebol)A multiresidue method was developed to estimate community drug use during two weekends of the 2014 Soccer World Cup via wastewater analyses. Five of the 16 investigated substances were detected in all eight samples. Benzoilecgonine (BE), the major cocaine metabolite, was the most abundant substance (1.9 ± 0.3 to 4.2 ± 0.2 μg L-1) followed by anhydroecgonine (AE) (1.5 ± 0.2 to 2.6 ± 0.2 μg L-1), phenacetin (PHE) (0.62 ± 0.06 to 1.3 ± 0.1 μg L-1), levamisole (LEV) (0.5 ± 0.2 to 1.23 ± 0.09 μg L-1), and cocaine (COC) (0.46 ± 0.07 to 0.8 ± 0.1 μg L-1). COC and BE levels suggested a human consumption origin for the investigated drugs. AE/BE ratios revealed a significant use of smoked crack/free base cocaine. Relationships between the adulterants PHE and LEV evidenced a higher use of crack cocaine in the South-Wing WWTP region. An estimative for cocaine use revealed slightly higher drug consumption during the Soccer World Cup weekends in comparison with a typical weekend in 2012.Instituto de Química (IQ)engreponame:Repositório Institucional da UnBinstname:Universidade de Brasília (UnB)instacron:UNBORIGINALARTIGO_IllicitDrugsMetabolites.pdfARTIGO_IllicitDrugsMetabolites.pdfapplication/pdf472492http://repositorio2.unb.br/jspui/bitstream/10482/30696/1/ARTIGO_IllicitDrugsMetabolites.pdfe8b3e0f2a23389a41ba9213cd6045098MD51open access10482/306962023-10-20 11:02:43.131open accessoai:repositorio2.unb.br:10482/30696Biblioteca Digital de Teses e DissertaçõesPUBhttps://repositorio.unb.br/oai/requestopendoar:2023-10-20T14:02:43Repositório Institucional da UnB - Universidade de Brasília (UnB)false |
dc.title.pt_BR.fl_str_mv |
Illicit drugs, metabolites and adulterants in wastewater : monitoring community drug abuse in the brazilian Federal District during the 2014 Soccer World Cup |
title |
Illicit drugs, metabolites and adulterants in wastewater : monitoring community drug abuse in the brazilian Federal District during the 2014 Soccer World Cup |
spellingShingle |
Illicit drugs, metabolites and adulterants in wastewater : monitoring community drug abuse in the brazilian Federal District during the 2014 Soccer World Cup Sodré, Fernando Fabriz Uso de drogas Cocaína Copa do mundo (Futebol) |
title_short |
Illicit drugs, metabolites and adulterants in wastewater : monitoring community drug abuse in the brazilian Federal District during the 2014 Soccer World Cup |
title_full |
Illicit drugs, metabolites and adulterants in wastewater : monitoring community drug abuse in the brazilian Federal District during the 2014 Soccer World Cup |
title_fullStr |
Illicit drugs, metabolites and adulterants in wastewater : monitoring community drug abuse in the brazilian Federal District during the 2014 Soccer World Cup |
title_full_unstemmed |
Illicit drugs, metabolites and adulterants in wastewater : monitoring community drug abuse in the brazilian Federal District during the 2014 Soccer World Cup |
title_sort |
Illicit drugs, metabolites and adulterants in wastewater : monitoring community drug abuse in the brazilian Federal District during the 2014 Soccer World Cup |
author |
Sodré, Fernando Fabriz |
author_facet |
Sodré, Fernando Fabriz Souza, Gustavo B. Feitosa, Rafael S. Pereira, Carlos Eduardo B. Maldaner, Adriano Otávio |
author_role |
author |
author2 |
Souza, Gustavo B. Feitosa, Rafael S. Pereira, Carlos Eduardo B. Maldaner, Adriano Otávio |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Sodré, Fernando Fabriz Souza, Gustavo B. Feitosa, Rafael S. Pereira, Carlos Eduardo B. Maldaner, Adriano Otávio |
dc.subject.keyword.pt_BR.fl_str_mv |
Uso de drogas Cocaína Copa do mundo (Futebol) |
topic |
Uso de drogas Cocaína Copa do mundo (Futebol) |
description |
A multiresidue method was developed to estimate community drug use during two weekends of the 2014 Soccer World Cup via wastewater analyses. Five of the 16 investigated substances were detected in all eight samples. Benzoilecgonine (BE), the major cocaine metabolite, was the most abundant substance (1.9 ± 0.3 to 4.2 ± 0.2 μg L-1) followed by anhydroecgonine (AE) (1.5 ± 0.2 to 2.6 ± 0.2 μg L-1), phenacetin (PHE) (0.62 ± 0.06 to 1.3 ± 0.1 μg L-1), levamisole (LEV) (0.5 ± 0.2 to 1.23 ± 0.09 μg L-1), and cocaine (COC) (0.46 ± 0.07 to 0.8 ± 0.1 μg L-1). COC and BE levels suggested a human consumption origin for the investigated drugs. AE/BE ratios revealed a significant use of smoked crack/free base cocaine. Relationships between the adulterants PHE and LEV evidenced a higher use of crack cocaine in the South-Wing WWTP region. An estimative for cocaine use revealed slightly higher drug consumption during the Soccer World Cup weekends in comparison with a typical weekend in 2012. |
publishDate |
2017 |
dc.date.issued.fl_str_mv |
2017-11 |
dc.date.accessioned.fl_str_mv |
2018-01-04T19:14:43Z |
dc.date.available.fl_str_mv |
2018-01-04T19:14:43Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
SODRÉ, Fernando F. et al. Illicit drugs, metabolites and adulterants in wastewater: monitoring community drug abuse in the brazilian Federal District during the 2014 Soccer World Cup. Journal of the Brazilian Chemical Society, São Paulo, v. 28, n. 11, p. 2146-2154, nov. 2017. Disponível em: <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532017001102146&lng=en&nrm=iso>. Acesso em: 1 fev. 2018. doi: http://dx.doi.org/10.21577/0103-5053.20170063. |
dc.identifier.uri.fl_str_mv |
http://repositorio.unb.br/handle/10482/30696 |
dc.identifier.doi.pt_BR.fl_str_mv |
http://dx.doi.org/10.21577/0103-5053.20170063 |
identifier_str_mv |
SODRÉ, Fernando F. et al. Illicit drugs, metabolites and adulterants in wastewater: monitoring community drug abuse in the brazilian Federal District during the 2014 Soccer World Cup. Journal of the Brazilian Chemical Society, São Paulo, v. 28, n. 11, p. 2146-2154, nov. 2017. Disponível em: <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532017001102146&lng=en&nrm=iso>. Acesso em: 1 fev. 2018. doi: http://dx.doi.org/10.21577/0103-5053.20170063. |
url |
http://repositorio.unb.br/handle/10482/30696 http://dx.doi.org/10.21577/0103-5053.20170063 |
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eng |
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eng |
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info:eu-repo/semantics/openAccess |
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openAccess |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Química |
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Sociedade Brasileira de Química |
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Repositório Institucional da UnB |
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http://repositorio2.unb.br/jspui/bitstream/10482/30696/1/ARTIGO_IllicitDrugsMetabolites.pdf |
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