Occupational exposure to inorganic dust and risk of gout: a population-based study.
RMD Open
; 6(2)2020 07.
Article
em En
| MEDLINE
| ID: mdl-32683325
ABSTRACT
BACKGROUND:
Risk factors operating independently of hyperuricemia could be of importance in determining why only a minority of people with hyperuricemia develop gout. Exposure to inorganic dust has been linked to other inflammatory diseases and could influence the development of gout.OBJECTIVES:
To evaluate if occupational exposure to inorganic dust increases the risk of gout.METHODS:
Individuals aged 30-65 years with a first gout diagnosis in 2006-2012 in the population-based healthcare database of the Western Swedish Healthcare Region (VEGA) and population controls matched by age and sex were included. Data on occupation was collected from the Swedish occupational register. Exposure status was assigned by means of a job exposure matrix. Data on gout-related comorbidities was collected from VEGA. Alcohol use disorder and obesity were related both to gout and exposure to inorganic dust and were adjusted for in multivariate analyses. ORs were calculated using conditional logistic regression.RESULTS:
5042 gout cases and 20 682 controls were included. Exposure to inorganic dust was associated with gout in both unadjusted (OR 1.12, 95% CI 1.04 to 1.20) and multivariate (OR 1.08, 95% CI 1.00 to 1.16) analyses of the whole population. In sex-stratified multivariate analyses, dust exposure was significantly associated with gout in women (adjusted OR 1.26, 95% CI 1.05 to 1.51), but not in men (adjusted OR 1.05, 95% CI 0.97 to 1.13).CONCLUSIONS:
We describe for the first time an association between exposure to inorganic dust and gout. After adjusting for confounders, the findings were statistically significant for women but not for men.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Exposição Ocupacional
/
Poeira
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Gota
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Compostos Inorgânicos
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Doenças Profissionais
Tipo de estudo:
Etiology_studies
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Observational_studies
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Risk_factors_studies
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Screening_studies
Limite:
Adult
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Female
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Humans
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Male
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Middle aged
País/Região como assunto:
Europa
Idioma:
En
Revista:
RMD Open
Ano de publicação:
2020
Tipo de documento:
Article
País de afiliação:
Suécia