[Occupational digestive diseases in chemical industry workers of West Siberia].
The high incidence of chronic digestive diseases is recorded in chemical industry workers exposed to the isolated action of noxious substances. The aim of the investigation was to make a hygienic assessment of the risk for occupational digestive diseases in chemical industry workers exposed to a combination of noxious drugs. The working conditions and the prevalence of digestive diseases were studied in 4120 workers engaged in chemical and auxiliary processes. Under the isolated action of noxious substances, the workers had an average of 35% increase in the incidence of digestive diseases than unexposed ones (p < 0.05). Under the combined action of hazardous substances, the incidence of digestive diseases was 1.7-fold greater (p < 0.05) than in the unexposed subjects and 1.2-fold greater in those under isolated action. The odd ratio and relative risk for digestive diseases in the workers exposed to a combination of noxious substances were 4.0-11.1 and 3.5-10.7 times higher, respectively (p < 0.05) than in the unexposed subjects.
Pomytkina
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Pershin
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D000328:Adult; D000395:Air Pollutants, Occupational / Q000009:adverse effects*; D002617:Chemical Industry; D004066:Digestive System Diseases / Q000139:chemically induced / Q000453:epidemiology*; D005500:Follow-Up Studies; D006801:Humans; D006920:Hygiene; D015994:Incidence; D008875:Middle Aged; D009784:Occupational Diseases / Q000139:chemically induced / Q000453:epidemiology*; D012189:Retrospective Studies; D018570:Risk Assessment / Q000379:methods*; D012307:Risk Factors; D012800:Siberia / Q000453:epidemiology
D000395:Air Pollutants, Occupational