Exposição a agrotóxicos em trabalhadores rurais da região central no Rio Grande do Sul
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Manancial - Repositório Digital da UFSM |
Texto Completo: | http://repositorio.ufsm.br/handle/1/32129 |
Resumo: | Introduction: the implementation of agrochemicals has boosted agricultural productivity, while the populations and rural workers have been exposed to the risks of these compounds. Studies have established an epidemiological association between exposure to pesticides and high rates of chronic diseases. Both pesticides and chronic non-communicable diseases are configured as priorities in health research. Objective: analyze the exposure to pesticides among rural workers, describing self-reported chronic diseases. Method: this is an observational, analytical and cross-sectional epidemiological study. It was carried out with 36 small rural grain producers from cities in the central region of Rio Grande do Sul. The participants were selected by convenience. Data collection took place in two stages, carried out at the participant's home. The first was an interview, and the second was the collection of biological material, blood. The blood samples were collected by puncture in peripheral veins with needle and syringe, a total volume of 10ml, and after being prepared for biochemical analysis, the values of the enzymes acetylcholinesterase and butyrylcholinesterase were analyzed to assess the levels of pesticide intoxication. Pesticide residues present in the participants were also analyzed. The study was approved by the Research Ethics Committee of the Federal University of Santa Maria under opinion nº 3.800.196. Results: most of the participants were men, with schooling ranging from 6 to 9 years, and all have or had contact with pesticides. The main grain crop observed was rice, on land owned by the workers themselves, and because they were small producers, most of them handled pesticides an average of 100 hours a year. The most frequent self-reported chronic diseases were hypertension and diabetes mellitus, and all of those who reported them underwent treatment for the disease. High values for acetylcholinesterase and butyrylcholinesterase were observed, but some participants showed inhibition of the enzymes, indicating intoxication. This fact was corroborated by the analysis of compounds present in serum and plasma of the participants, in which 38 types of toxic compounds were detected. Conclusion: the analysis of pesticides in serum and plasma indicated the occurrence of several pesticides and some metabolites indicating the need for a more comprehensive study. The multifactoriality of chronic diseases makes it impossible to say whether the developed pathology is directly related to the agrochemical, but it may be included as a predisposing risk factor. |
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Exposição a agrotóxicos em trabalhadores rurais da região central no Rio Grande do SulExposure to pesticides in rural workers in the central region of Rio Grande do SulAgrotóxicosAgroquímicosDoenças crônicas não transmissíveisSaúdeZona ruralPesticidesAgrochemicalsNoncommunicable chronic diseasesHealthRural areaCNPQ::CIENCIAS DA SAUDE::ENFERMAGEMIntroduction: the implementation of agrochemicals has boosted agricultural productivity, while the populations and rural workers have been exposed to the risks of these compounds. Studies have established an epidemiological association between exposure to pesticides and high rates of chronic diseases. Both pesticides and chronic non-communicable diseases are configured as priorities in health research. Objective: analyze the exposure to pesticides among rural workers, describing self-reported chronic diseases. Method: this is an observational, analytical and cross-sectional epidemiological study. It was carried out with 36 small rural grain producers from cities in the central region of Rio Grande do Sul. The participants were selected by convenience. Data collection took place in two stages, carried out at the participant's home. The first was an interview, and the second was the collection of biological material, blood. The blood samples were collected by puncture in peripheral veins with needle and syringe, a total volume of 10ml, and after being prepared for biochemical analysis, the values of the enzymes acetylcholinesterase and butyrylcholinesterase were analyzed to assess the levels of pesticide intoxication. Pesticide residues present in the participants were also analyzed. The study was approved by the Research Ethics Committee of the Federal University of Santa Maria under opinion nº 3.800.196. Results: most of the participants were men, with schooling ranging from 6 to 9 years, and all have or had contact with pesticides. The main grain crop observed was rice, on land owned by the workers themselves, and because they were small producers, most of them handled pesticides an average of 100 hours a year. The most frequent self-reported chronic diseases were hypertension and diabetes mellitus, and all of those who reported them underwent treatment for the disease. High values for acetylcholinesterase and butyrylcholinesterase were observed, but some participants showed inhibition of the enzymes, indicating intoxication. This fact was corroborated by the analysis of compounds present in serum and plasma of the participants, in which 38 types of toxic compounds were detected. Conclusion: the analysis of pesticides in serum and plasma indicated the occurrence of several pesticides and some metabolites indicating the need for a more comprehensive study. The multifactoriality of chronic diseases makes it impossible to say whether the developed pathology is directly related to the agrochemical, but it may be included as a predisposing risk factor.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESIntrodução: a implementação de agrotóxicos impulsionou a produtividade agrícola, em contrapartida as populações e trabalhadores rurais passaram a ficar expostas aos riscos destes compostos. Estudos têm estabelecido uma associação epidemiológica entre a exposição aos agrotóxicos e as elevadas taxas de doenças crônicas. Tanto os agrotóxicos quanto as doenças crônicas não transmissíveis se configuram como prioridades em pesquisas de saúde. Objetivo: analisar a exposição aos agrotóxicos em trabalhadores rurais, descrevendo as doenças crônicas autorreferidas. Método: trata-se de um estudo epidemiológico observacional, analítico e transversal. Realizado com 36 pequenos produtores rurais de grãos, de cidades da região central do Rio Grande do Sul. A seleção dos participantes se deu por conveniência. A coleta de dados se deu em duas etapas, realizadas na residência do participante. Sendo a primeira de entrevista e a segunda para coleta de material biológico, sangue. As amostras sanguíneas foram coletadas por punção em veias periféricas com agulha e seringa, um volume total de 10 ml e após passaram por processo de preparo para análises bioquímicas, foram analisados valores das enzimas acetilcolinesterase e butirilcolinesterase para avaliar os níveis de intoxicação por agrotóxicos. Também foram analisados os resíduos de agrotóxicos presentes nos participantes. O estudo foi aprovado pelo Comitê de Ética e Pesquisa da Universidade Federal de Santa Maria sob o parecer nº 3.800.196. Resultados: a maior parte dos participantes eram homens, com escolaridade variando de 6 a 9 anos de estudo, todos apresentam ou já apresentaram contato com agrotóxicos. O principal cultivo de grão observado foi de arroz, em terras que os próprios trabalhadores são donos e por se tratarem de pequenos produtores, boa parte manuseava agrotóxicos em média de 100 horas ao ano. As doenças crônicas autorreferidas mais frequentes foram hipertensão arterial e diabetes mellitus e todos que referiram, realizavam tratamento para patologia. Foram observados valores elevados para acetilcolinesterase e butirilcolinesterase, porém alguns participantes apresentaram inibição das enzimas, indicando intoxicação. Fato esse que foi corroborado pelas analises de compostos presentes em soro e plasma dos participantes, nos quais foram detectados 38 tipos de compostos tóxicos. Conclusão: as análises de agrotóxicos em soro e plasma indicaram a ocorrência de vários agrotóxicos e alguns metabólitos indicando a necessidade de um estudo mais abrangente. A multifatoriedade das doenças crônicas, impossibilita afirmar se a patologia desenvolvida está relacionada diretamente do agrotóxico, mas ele pode estar incluído como fator de risco predisponente.Universidade Federal de Santa MariaBrasilEnfermagemUFSMPrograma de Pós-Graduação em EnfermagemCentro de Ciências da SaúdeSchimith, Maria Denisehttp://lattes.cnpq.br/1266040963485514Zanella, RenatoSilva, Laís Mara Caetano daClasen, Barbara EstevãoBrondani, Vivian de Franceschi2024-07-03T11:22:21Z2024-07-03T11:22:21Z2023-02-03info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisapplication/pdfhttp://repositorio.ufsm.br/handle/1/32129porAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessreponame:Manancial - Repositório Digital da UFSMinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSM2024-07-03T11:22:22Zoai:repositorio.ufsm.br:1/32129Biblioteca Digital de Teses e Dissertaçõeshttps://repositorio.ufsm.br/ONGhttps://repositorio.ufsm.br/oai/requestatendimento.sib@ufsm.br||tedebc@gmail.comopendoar:2024-07-03T11:22:22Manancial - Repositório Digital da UFSM - Universidade Federal de Santa Maria (UFSM)false |
dc.title.none.fl_str_mv |
Exposição a agrotóxicos em trabalhadores rurais da região central no Rio Grande do Sul Exposure to pesticides in rural workers in the central region of Rio Grande do Sul |
title |
Exposição a agrotóxicos em trabalhadores rurais da região central no Rio Grande do Sul |
spellingShingle |
Exposição a agrotóxicos em trabalhadores rurais da região central no Rio Grande do Sul Brondani, Vivian de Franceschi Agrotóxicos Agroquímicos Doenças crônicas não transmissíveis Saúde Zona rural Pesticides Agrochemicals Noncommunicable chronic diseases Health Rural area CNPQ::CIENCIAS DA SAUDE::ENFERMAGEM |
title_short |
Exposição a agrotóxicos em trabalhadores rurais da região central no Rio Grande do Sul |
title_full |
Exposição a agrotóxicos em trabalhadores rurais da região central no Rio Grande do Sul |
title_fullStr |
Exposição a agrotóxicos em trabalhadores rurais da região central no Rio Grande do Sul |
title_full_unstemmed |
Exposição a agrotóxicos em trabalhadores rurais da região central no Rio Grande do Sul |
title_sort |
Exposição a agrotóxicos em trabalhadores rurais da região central no Rio Grande do Sul |
author |
Brondani, Vivian de Franceschi |
author_facet |
Brondani, Vivian de Franceschi |
author_role |
author |
dc.contributor.none.fl_str_mv |
Schimith, Maria Denise http://lattes.cnpq.br/1266040963485514 Zanella, Renato Silva, Laís Mara Caetano da Clasen, Barbara Estevão |
dc.contributor.author.fl_str_mv |
Brondani, Vivian de Franceschi |
dc.subject.por.fl_str_mv |
Agrotóxicos Agroquímicos Doenças crônicas não transmissíveis Saúde Zona rural Pesticides Agrochemicals Noncommunicable chronic diseases Health Rural area CNPQ::CIENCIAS DA SAUDE::ENFERMAGEM |
topic |
Agrotóxicos Agroquímicos Doenças crônicas não transmissíveis Saúde Zona rural Pesticides Agrochemicals Noncommunicable chronic diseases Health Rural area CNPQ::CIENCIAS DA SAUDE::ENFERMAGEM |
description |
Introduction: the implementation of agrochemicals has boosted agricultural productivity, while the populations and rural workers have been exposed to the risks of these compounds. Studies have established an epidemiological association between exposure to pesticides and high rates of chronic diseases. Both pesticides and chronic non-communicable diseases are configured as priorities in health research. Objective: analyze the exposure to pesticides among rural workers, describing self-reported chronic diseases. Method: this is an observational, analytical and cross-sectional epidemiological study. It was carried out with 36 small rural grain producers from cities in the central region of Rio Grande do Sul. The participants were selected by convenience. Data collection took place in two stages, carried out at the participant's home. The first was an interview, and the second was the collection of biological material, blood. The blood samples were collected by puncture in peripheral veins with needle and syringe, a total volume of 10ml, and after being prepared for biochemical analysis, the values of the enzymes acetylcholinesterase and butyrylcholinesterase were analyzed to assess the levels of pesticide intoxication. Pesticide residues present in the participants were also analyzed. The study was approved by the Research Ethics Committee of the Federal University of Santa Maria under opinion nº 3.800.196. Results: most of the participants were men, with schooling ranging from 6 to 9 years, and all have or had contact with pesticides. The main grain crop observed was rice, on land owned by the workers themselves, and because they were small producers, most of them handled pesticides an average of 100 hours a year. The most frequent self-reported chronic diseases were hypertension and diabetes mellitus, and all of those who reported them underwent treatment for the disease. High values for acetylcholinesterase and butyrylcholinesterase were observed, but some participants showed inhibition of the enzymes, indicating intoxication. This fact was corroborated by the analysis of compounds present in serum and plasma of the participants, in which 38 types of toxic compounds were detected. Conclusion: the analysis of pesticides in serum and plasma indicated the occurrence of several pesticides and some metabolites indicating the need for a more comprehensive study. The multifactoriality of chronic diseases makes it impossible to say whether the developed pathology is directly related to the agrochemical, but it may be included as a predisposing risk factor. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-02-03 2024-07-03T11:22:21Z 2024-07-03T11:22:21Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://repositorio.ufsm.br/handle/1/32129 |
url |
http://repositorio.ufsm.br/handle/1/32129 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.rights.driver.fl_str_mv |
Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Maria Brasil Enfermagem UFSM Programa de Pós-Graduação em Enfermagem Centro de Ciências da Saúde |
publisher.none.fl_str_mv |
Universidade Federal de Santa Maria Brasil Enfermagem UFSM Programa de Pós-Graduação em Enfermagem Centro de Ciências da Saúde |
dc.source.none.fl_str_mv |
reponame:Manancial - Repositório Digital da UFSM instname:Universidade Federal de Santa Maria (UFSM) instacron:UFSM |
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Universidade Federal de Santa Maria (UFSM) |
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UFSM |
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UFSM |
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Manancial - Repositório Digital da UFSM |
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Manancial - Repositório Digital da UFSM |
repository.name.fl_str_mv |
Manancial - Repositório Digital da UFSM - Universidade Federal de Santa Maria (UFSM) |
repository.mail.fl_str_mv |
atendimento.sib@ufsm.br||tedebc@gmail.com |
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1805922042217758720 |