title: [Ischemic heart disease in workers of radiochemical industry chronically exposed to radiation dosage less than MPEL].
abstract: Prevalence of coronary artery disease (CAD) was studied in workers of atomic industry, who are exposed to combined radiation (doses hardly allowable for professionals). The occupational activities lasting for 5 to 38 years caused total gamma-radiation, doses of 0.01-1 Gy, plutonium-239 incorporation of 0.07-1.48 kBq. The prevalence of CAD, with consideration of Minnesota Code Criteria, equalled 10.9%. The authors analyzed the main risk factors for CAD. Dispersion analysis failed to find significant relationship between CAD and the total dose of external radiation and the level of plutonium-239 incorporation. The studies revealed reliable dependence of the CAD occurrence on the age and arterial hypertension.
authors.forename: N N
authors.initials: NN
authors.lastname: Dudchenko
authors.forename: N D
authors.initials: ND
authors.lastname: Okladnikova
mesh_terms: D000328:Adult; D000367:Age Factors; D003327:Coronary Disease / Q000453:epidemiology* / Q000209:etiology; D005260:Female; D006801:Humans; D007221:Industry; D008297:Male; D008452:Maximum Allowable Concentration; D008875:Middle Aged; D009678:Nuclear Energy; D009784:Occupational Diseases / Q000453:epidemiology* / Q000209:etiology; D011005:Plutonium; D011829:Radiation Dosage; D011854:Radiochemistry; D012307:Risk Factors; D013997:Time Factors
chemical_list: D011005:Plutonium
vernacular_title: Ishemicheskaia bolezn' serdtsa u rabotnikov radiokhimicheskogo proizvodstva, podvergaiushchikhsia khronicheskomu radiatsionnomu vozdeiĭstviiu v dozakh menee PDD.