Occupational Exposure
Mostrando 1-12 de 912 artigos, teses e dissertações.
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1. Knowledge of and adherence to standard precautions in a hemodialysis unit: a cross-sectional study
Abstract BACKGROUND: Standard precautions (SPs) are recommended safety measures for healthcare professionals to follow, with a view to preventing healthcare-related infections (HCRIs) and for their own protection. Inadequate adherence to these measures can lead to occurrences of occupational accidents and HCRIs. OBJECTIVES: To ascertain the knowledge of an
Sao Paulo Medical Journal. Publicado em: 2022
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2. COVID-19 in otolaryngologists: a cross-sectional multicenter study
Abstract Introduction: The nose and throat are areas of high viral load, which could place otolaryngologists at an even higher risk for COVID-19 than other health-care workers. Objective: To investigate the prevalence of antibodies against SARS-CoV-2 in otorhinolaryngologists in southern Brazil, its relationship to demographic data, professional practice a
Brazilian Journal of Otorhinolaryngology. Publicado em: 2022
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3. A SIMPLE AND SENSITIVE LC-MS/MS METHOD FOR THE DETERMINATION OF S-PHENYLMERCAPTURIC ACID IN HUMAN URINE
Benzene is an important environmental and occupational pollutant, and recognized as human carcinogen. S-phenylmercapturic acid (SPMA) is a highly specific biomarker of exposure to benzene, applied in occupational toxicology to assess low levels of benzene exposure. The objective of this study was to develop and validate a one-step liquid extraction bioanalyt
Quím. Nova. Publicado em: 2021-03
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4. Determination and Risk Assessment of Formaldehyde and Acetaldehyde in the Ambient Air of Gas Stations in Salvador, Bahia, Brazil
Formaldehyde (FA) and acetaldehyde (AA) were determined in the ambient air of five gas stations (GS) in the city of Salvador, Bahia State, Brazil, using three passive samplers exposed simultaneously for 8 h and analysis by high-performance liquid chromatography-ultraviolet detection (HPLC-UV). The concentration ranges found were 3.31-5.78 µg m−3 for FA an
J. Braz. Chem. Soc.. Publicado em: 2020-06
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5. Assessment of Primary Health Care for rural workers exposed to pesticides
ABSTRACT OBJETIVO Avaliar os atributos da atenção primária à saúde (APS) na assistência à saúde de trabalhadores rurais; analisar condições sociodemográficas, histórico de intoxicação e internações por agrotóxicos e uso de equipamentos de proteção individual; e verificar a exposição aos praguicidas pela determinação de bioindicadores.
Rev. Saúde Pública. Publicado em: 20/01/2020
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6. Exposição ocupacional a agrotóxicos, riscos e práticas de segurança na agricultura familiar em município do estado do Espírito Santo, Brasil
Resumo Objetivo: caracterizar a exposição ocupacional, percepção do risco, práticas de segurança e fatores associados ao uso de equipamento de proteção individual (EPI) durante a manipulação de agrotóxicos. Métodos: estudo transversal com amostra representativa de agricultores de Santa Maria de Jetibá, Espírito Santo. Procedeu-se à caracte
Rev. bras. saúde ocup.. Publicado em: 25/11/2019
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7. Raynaud’s phenomenon in the occupational context
RESUMO OBJETIVO Realizar um estudo de revisão dos artigos que avaliaram a prevalência do fenômeno de Raynaud de origem ocupacional. MÉTODOS A busca pelos artigos foi realizada nas bases de dados Medline (via PubMed), Embase, Web of Science, Scientific Eletronic Library Online (SciELO) e Literatura Latino-Americana e do Caribe em Ciências da Saúde (
Rev. Assoc. Med. Bras.. Publicado em: 07/11/2019
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8. Occupational stress and job dissatisfaction with health work
Abstract Objective: The purpose of this study is to evaluate the association between psychosocial aspects at work and dissatisfaction among health workers in five cities in Bahia, Brazil. Methods: The evaluation was based on different models proposed to measuring occupational stress and possible combinations between them: demand-control model (DCM) and eff
Psicol. Reflex. Crit.. Publicado em: 14/10/2019
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9. Identification of Lead Exposure Through Saliva and the Occurrence of Gingival Pigmentation at Fuel Station Indonesian Officers
Abstract Objective: To identify the exposure of lead through saliva and the presence of gingival pigmentation in the risk group. Material and Methods: The type of this research is analytic observational with cross-sectional study design. The sample consisted of 40 subjects, who were divided into two groups of 20 each: G1: Gasoline Fuel Station and G2: Offi
Pesqui. Bras. Odontopediatria Clín. Integr.. Publicado em: 10/10/2019
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10. Prevalência de exposição a ruído ocupacional em trabalhadores brasileiros: resultados da Pesquisa Nacional de Saúde, 2013
O objetivo foi descrever a prevalência de exposição ocupacional a ruído e analisar os fatores associados a essa condição na população brasileira. Neste estudo transversal, de base populacional, utilizaram-se dados da Pesquisa Nacional de Saúde (PNS) de 2013. A amostra foi composta de 36.442 brasileiros com 18 anos ou mais de idade. A variável desfe
Cad. Saúde Pública. Publicado em: 07/10/2019
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11. Association between Social Skills, Sociodemographic Factors and Self-Statements during Public Speaking by University Students
Resumo Possuir um bom repertório de habilidades interpessoais e de desempenho ao falar em público pode ser considerado indispensável para a adaptação social e acadêmica dos universitários. Objetivou-se caracterizar e comparar o repertório de habilidades sociais de universitários provindos de diferentes áreas do conhecimento (humanas, exatas e biol�
Trends Psychol.. Publicado em: 23/09/2019
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12. Occupational exposure to dust: an underestimated health risk?
J. bras. pneumol.. Publicado em: 05/09/2019