Распространенность вероятной ишемической болезни сердца в выборочном эпидемиологическом исследовании с учетом социально-экономических характеристик участников

Aim of the study was to analyze the socio-economic determinants and prevalence of possibly presence CHD in residents of a large industrial region. Material and methods . The study sample included residents of rural settlements of the Kemerovo region and districts of the city of Kemerovo. The study involved 1600 respondents aged 35-70 years. The determinants of socio-economic status (SES) were assessed: the level of education and income, professional affiliation, marital status / family composition, place of living. Results. The majority residents of rural settlements (50.9 %) had a secondary vocational education, compared with urban residents (46 %). A high level of income (over 20 000 rubles) was observed 1.53 times more often among the urban population than rural population. It was revealed that one third (29.3 %) of the rural population is employed in agriculture, and about 40.4 % do work that does not require vocational qualification. Among residents of rural settlements, there are statistically significant more those marriage/living with a partner, than among urban residents (75.6 % versus 62.9 %, respectively). The SES analysis of the study participants with possibly presence CHD indicates a predominant share (50.9 %) of vocational secondary education and medium income level (48.9 %). It was revealed that among the lonely rural residents possibly presence CHD occurred 10.0 % more often (urban 26.7 %, rural 36.7 %, p = 0.035) than among those living in the city. Conclusion. In the Kemerovo Oblast CHD possibly presence is more common in women, depending on socio-economic determinants it is more often observed in persons with a secondary vocational education and medium income level, equally among both skilled and low/ unskilled workers living with partner in urban settings.