Respiratory disease in Utah coal miners

Journal Article · Wed Apr 01 04:00:00 EST 1981 · Am. Rev. Respir. Dis.; (United States)

OSTI ID:6113181

Rom, W N; Kanner, R E; Renzetti, Jr, A D; Shigeoka, J W; Barkman, H W; Nichols, M; Turner, W A; Coleman, M; Wright, W E

Two hundred forty-two Utah underground coal miners volunteered to participate in a respiratory disease study. They were an older group (mean, 56 years of age) and had spent a mean of 29 years in the coal-mining industry. The prevalence of chronic bronchitis was 57%, and that of coal worker's pneumoconiosis, 25%; only one worker had progressive massive fibrosis. Significant impairment of pulmonary function was found among those with a history of cigarette smoking. Chronic bronchitis or coal worker's pneumoconiosis among nonsmokers did not impair pulmonary function. There was a significant association among the nonsmokers between increasing exposure to coal dust and coal worker's pneumoconiosis, but not for changes in pulmonary function. Coal mine dust had a significant influence in causing the symptom complex of chronic cough and sputum production, and coal worker's pneumoconiosis.

• Research Organization: Univ. of Utah, Salt Lake City
• OSTI ID: 6113181
• Journal Information: Am. Rev. Respir. Dis.; (United States), Journal Name: Am. Rev. Respir. Dis.; (United States) Vol. 123:4; ISSN ARRDA
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
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& Peat-- Health & Safety
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63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.
AEROSOLS
BODY
BRONCHITIS
COAL MINERS
COLLOIDS
DISEASES
DISPERSIONS
DUSTS
DYNAMIC FUNCTION STUDIES
FIBROSIS
LUNGS
MINERS
NORTH AMERICA
ORGANS
PATHOLOGICAL CHANGES
PERSONNEL
PNEUMOCONIOSES
RESIDUES
RESPIRATORY SYSTEM
RESPIRATORY SYSTEM DISEASES
ROCKY MOUNTAIN REGION
SMOKES
SOLS
TOBACCO SMOKES
USA
UTAH