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American Journal of Public Health logoLink to American Journal of Public Health
. 1997 May;87(5):833–838. doi: 10.2105/ajph.87.5.833

Ethnic differences in the prevalence of nonmalignant respiratory disease among uranium miners.

D W Mapel 1, D B Coultas 1, D S James 1, W C Hunt 1, C A Stidley 1, F D Gilliland 1
PMCID: PMC1381059  PMID: 9184515

Abstract

OBJECTIVES: This study (1) investigates the relationship of nonmalignant respiratory disease to underground uranium mining and to cigarette smoking in Native American, Hispanic, and non-Hispanic White miners in the Southwest and (2) evaluates the criteria for compensation of ethnic minorities. METHODS: Risk for mining-related lung disease was analyzed by stratified analysis, multiple linear regression, and logistic regression with data on 1359 miners. RESULTS: Uranium mining is more strongly associated with obstructive lung disease and radiographic pnuemoconiosis in Native Americans than in Hispanics and non-Hispanic Whites. Obstructive lung disease in Hispanic and non-Hispanic White miners is mostly related to cigarette smoking. Current compensation criteria excluded 24% of Native Americans who, by ethnic-specific standards, had restrictive lung disease and 4.8% who had obstructive lung disease. Native Americans have the highest prevalence of radiographic pneumoconiosis, but are less likely to meet spirometry criteria for compensation. CONCLUSIONS: Native American miners have more nonmalignant respiratory disease from underground uranium mining, and less disease from smoking, than the other groups, but are less likely to receive compensation for mining-related disease.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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