COMPARATIVE CHARACTERISTICS OF THE RESULTS OF INCIDENCE STUDY ON THE ASSESSMENT OF ONCOLOGIC DEATH RATE OF POPULATION, AFFECTED BY THE IONIZING RADIATION IN THE VARIOUS LONG-TERM RADIOECOLOGICAL SITUATIONS

The analyzed data is the result of the forty-year-long observation of vital status of the members of exposed and control cohorts, formed by people affected by radiation with the level of 634,0 mSv and people not affected by radiation. The authors conduct the analysis and interpretation of the proportion of death rate and estimation of radiation risk of general death rate and solid carcinoma. The article presents the comparison of study results with ones of Japan popu-lation affected by atomic bombing in 1945. As a result, the risks of general and oncologic death rate for the studied period are estimated, the modifying risk factors, influencing the increase of mortality level of members of the main cohorts are determined. The authors prove that the earliest and highest risks of oncologic death rate were at the age of 0-19 and 20-29 at the moment of radiation dose formation.