Noise Occupational
Mostrando 1-12 de 62 artigos, teses e dissertações.
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1. Fatores associados à percepção de ruído ocupacional intenso pelos professores da educação básica no Brasil
RESUMO: Objetivo: Estimar a prevalência e os fatores associados à percepção de ruído intenso nas escolas da educação básica no Brasil. Métodos: Estudo transversal com amostra nacional representativa dos professores. A coleta de dados foi realizada com 6.510 professores, de outubro de 2015 a março de 2016. Todos os professores responderam a um q
Rev. bras. epidemiol.. Publicado em: 05/12/2019
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2. 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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3. Percepção de risco no uso do equipamento de proteção individual contra a perda auditiva induzida por ruído
Resumo Embora existam muitas abordagens sobre a exposição ocupacional ao ruído, a análise da percepção individual do trabalhador e suas implicações sobre o seu comportamento constituem ainda um tema raramente abordado. Objetivando colaborar em minimizar esta lacuna, fez-se um levantamento do estado da arte das publicações que relacionam às vari�
Gest. Prod.. Publicado em: 28/03/2019
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4. Analysis of serum microRNA expression in male workers with occupational noise-induced hearing loss
Occupational noise-induced hearing loss (ONIHL) is a prevalent occupational disorder that impairs auditory function in workers exposed to prolonged noise. However, serum microRNA expression in ONIHL subjects has not yet been studied. We aimed to compare the serum microRNA expression profiles in male workers of ONIHL subjects and controls. MicroRNA microarray
Braz J Med Biol Res. Publicado em: 11/01/2018
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5. The Effect of the Cholesterol Levels on Noise-Induced Hearing Loss
Abstract Introduction Noise-induced hearing loss (NIHL), which is one of the most common occupational diseases among industrialized populations, is associated with longstanding exposure to high levels of noise. The pathogenesis of NIHL is not clear, but some genes and their activity at the tissue level have been investigated. Hypercholesterolemia, which ca
Int. Arch. Otorhinolaryngol.. Publicado em: 2018-01
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6. Diabetes mellitus and sensorineural hearing loss: is there an association? Baseline of the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil)
OBJECTIVES: Although several studies have investigated the effects of diabetes on hearing loss, the relationship between these two conditions remains unclear. Some studies have suggested that diabetes may cause sensorineural hearing loss, whereas others have failed to find an association. The biggest challenge in investigating the association between diabet
Clinics. Publicado em: 2017-01
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7. High-frequency Audiometry Hearing on Monitoring of Individuals Exposed to Occupational Noise: A Systematic Review
Abstract Introduction The literature reports on high-frequency audiometry as one of the exams used on hearing monitoring of individuals exposed to high sound pressure in their work environment, due to the method́ s greater sensitivity in early identification of hearing loss caused by noise. The frequencies that compose the exam are generally between 9 KHz
Int. Arch. Otorhinolaryngol.. Publicado em: 2016-09
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8. Hearing Health in Agricultural Aviation Pilots from Cindacta II Wearing Earplugs and a Helmet
Abstract Introduction Agricultural aviation pilots, exposed daily to intense vibration and noise, are likely to develop noise-induced hearing loss (NIHL). Objectives The aim of this study was to investigate the presence of audiograms consistent with NIHL in agricultural aviation pilots who use earplugs and helmets. Methods We conducted a cross-sectional
Int. Arch. Otorhinolaryngol.. Publicado em: 2016-06
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9. Prevention of the Evolution of Workers' Hearing Loss from Noise-Induced Hearing Loss in Noisy Environments through a Hearing Conservation Program
Introduction Noise-induced hearing loss (NIHL) is a serious problem for workers and therefore for businesses. The hearing conservation program (HCP) is a set of coordinated measures to prevent the development or evolution of occupational hearing loss, which involves a continuous and dynamic process of implementation of hearing conservation routines through
Int. Arch. Otorhinolaryngol.. Publicado em: 2016-03
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10. Characterization of Hearing Thresholds from 500 to 16,000 Hz in Dentists: A Comparative Study
Introduction High-level noise exposure in dentists' workplaces may cause damages to the auditory systems. High-frequency audiometry is an important tool in the investigation in the early diagnosis of hearing loss.
Objectives To analyze the auditory thresholds at frequencies from 500 to 16,000 Hz of denti
Int. Arch. Otorhinolaryngol.. Publicado em: 2015-06
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11. Ambient Noise in Emergency Rooms and Its Health Hazards
Introduction The occupational risk due to high levels of noise in the hospital environment has been recognized, and the National Agency of Sanitary Surveillance of the Ministry of Health recommends evaluation and control of noise in hospital areas.
Objectives To assess the sound environment in the emergen
Int. Arch. Otorhinolaryngol.. Publicado em: 2015
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12. Noise-induced tinnitus: auditory evoked potential in symptomatic and asymptomatic patients
OBJECTIVES:We evaluated the central auditory pathways in workers with noise-induced tinnitus with normal hearing thresholds, compared the auditory brainstem response results in groups with and without tinnitus and correlated the tinnitus location to the auditory brainstem response findings in individuals with a history of occupational noise exposure.METHOD:S
Clinics. Publicado em: 2014-07