ABSTRACT
INTRODUCTION: The aim of this study was to analyze the impact of occupational exposure on chronic obstructive pulmonary disease (COPD) and respiratory symptoms in the general Spanish population. METHODS: This was a study nested in the Spanish EPISCAN II cross-sectional epidemiological study that included participants who had completed a structured questionnaire on their occupational history, a questionnaire on respiratory symptoms, and forced spirometry. The data were analyzed using Chi-square and Student's t tests and adjusted models of multiple linear regression and logistic regression. RESULTS: We studied 7502 subjects, 51.1% women, with a mean age of 60±11 years. Overall, 53.2% reported some respiratory symptoms, 7.9% had respiratory symptoms during their work activity, 54.2% were or had been smokers, and 11.3% (851 subjects) met COPD criteria on spirometry. A total of 3056 subjects (40.7%) reported exposure to vapors, gases, dust or fumes (VGDF); occupational exposure to VGDF was independently associated with the presence of COPD (OR 1.22, 95% CI: 1.03-1.44), respiratory symptoms (OR 1.45, 95%: CI 1.30-1.61), and respiratory symptoms at work (OR 4.69, 95% CI: 3.82-5.77), with a population attributable fraction for COPD of 8.2%. CONCLUSIONS: Occupational exposure is associated with a higher risk of COPD and respiratory symptoms in the Spanish population. These results highlight the need to follow strict prevention measures to protect the respiratory health of workers.
Subject(s)
Occupational Diseases , Occupational Exposure , Pulmonary Disease, Chronic Obstructive , Humans , Female , Middle Aged , Aged , Male , Cross-Sectional Studies , Pulmonary Disease, Chronic Obstructive/epidemiology , Pulmonary Disease, Chronic Obstructive/etiology , Pulmonary Disease, Chronic Obstructive/diagnosis , Occupational Exposure/adverse effects , Gases , Spirometry , Dust , Occupational Diseases/epidemiology , Occupational Diseases/etiology , Risk FactorsABSTRACT
Introduction: The aim of this study was to analyze the impact of occupational exposure on chronic obstructive pulmonary disease (COPD) and respiratory symptoms in the general Spanish population.MethodsThis was a study nested in the Spanish EPISCAN II cross-sectional epidemiological study that included participants who had completed a structured questionnaire on their occupational history, a questionnaire on respiratory symptoms, and forced spirometry. The data were analyzed using Chi-square and Student's t tests and adjusted models of multiple linear regression and logistic regression.ResultsWe studied 7502 subjects, 51.1% women, with a mean age of 60±11 years. Overall, 53.2% reported some respiratory symptoms, 7.9% had respiratory symptoms during their work activity, 54.2% were or had been smokers, and 11.3% (851 subjects) met COPD criteria on spirometry. A total of 3056 subjects (40.7%) reported exposure to vapors, gases, dust or fumes (VGDF); occupational exposure to VGDF was independently associated with the presence of COPD (OR 1.22, 95% CI: 1.031.44), respiratory symptoms (OR 1.45, 95%: CI 1.301.61), and respiratory symptoms at work (OR 4.69, 95% CI: 3.825.77), with a population attributable fraction for COPD of 8.2%.ConclusionsOccupational exposure is associated with a higher risk of COPD and respiratory symptoms in the Spanish population. These results highlight the need to follow strict prevention measures to protect the respiratory health of workers. (AU)
Subject(s)
Humans , Pulmonary Disease, Chronic Obstructive , Spirometry , Occupational Exposure , Tobacco Use Disorder , Risk FactorsABSTRACT
Asbesto, también conocido en España como amianto, es el término utilizado para nombrar a un conjunto de silicatos minerales que suelen romperse en fibras. Su uso ha comportado la aparición de numerosas enfermedades, especialmente pleuropulmonares, todas ellas caracterizadas por su prolongada latencia. El asbesto es, además, un carcinógeno del grupo IA reconocido por la OMS desde 1987. En España está prohibido desde 2002. La publicación en 2013 de la 3.a edición del protocolo de vigilancia sanitaria específica del amianto junto con la aparición de nuevas técnicas diagnósticas han motivado al grupo EROM de SEPAR a promover la elaboración de esta normativa que revisa aspectos clínicos, radiológicos y funcionales de las diferentes enfermedades relacionadas. También establece recomendaciones para el diagnóstico y seguimiento de los pacientes expuestos. Dichas recomendaciones han sido establecidas mediante sistema GRADE (AU)
Asbestos is the term used for a set of mineral silicates that tend to break up into fibers. Its use has been associated with numerous diseases affecting the lung and pleura in particular, all of which are characterized by their long period of latency. Asbestos, moreover, has been recognized by the WHO as a Group IA carcinogen since 1987 and its use was banned in Spain in 2002. The publication in 2013 of the 3rd edition of the specific asbestos health monitoring protocol, together with the development of new diagnostic techniques, prompted the SEPAR EROM group to sponsor publication of guidelines, which review the clinical, radiological and functional aspects of the different asbestos-related diseases. Recommendations have also been made for the diagnosis and follow-up of exposed patients. These recommendations were drawn up in accordance with the GRADE classification system (AU)
Subject(s)
Humans , Asbestosis/diagnosis , Asbestosis/therapy , Lung Neoplasms/epidemiology , Pleural Neoplasms/epidemiology , Practice Patterns, Physicians' , Mesothelioma/pathology , Asbestos/adverse effects , Respiratory Function TestsABSTRACT
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Subject(s)
Humans , Asbestos/adverse effects , Asbestosis , Occupational Exposure , Occupational DiseasesABSTRACT
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