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Life quality (LQ) is an integrated parameter of the health, applied for integral characterization of population health, and as the parameter of healthcare interventions effectiveness.Aim. To assess LQ in Russian population at the age 25-64 y. o. in general and in various socio-economical groups using EQ-5D, by the results of ESSE-RF (2012-2013) study.Material and methods. LQ was assessed on representative selections of inhabitants of 13 Russian Federation regions, aged 25-64 (males 8327, females 13497) with response 80%. LQ was assessed via international questionnaire EUROQOL — EQ-5D: 1) no decline; 2) mild decline; 3) significant decline; scoring also performed with visualanalogue scale (VAS). Integral LQ by EUROQOL performed with Shaw JW et al. method (ranging from 0,0 (death) to 1,0 (perfect health)).Result. EQ-5D index of Russian population was 0,87 with no gender difference. By the increase of the age LQ declines. Educational gradient of LQ was significant only in VAS (p

Aim. To assess rate of familiarity and specifics of treatment with statins among the citizens of economically active age with various cardiovascular risk by the data from epidemiological study ESSE-RF (Epidemiology of Cardiovascular Diseases in Different Russian Federation Regions). Material and methods. In the work the data from ESSE-RF study was used, of representative selection of non-organized male and female inhabitants aged 25-64 y.o. from 13 regions, investigated during 2012-2014. Responded ~80%. The study included questionning by standard scale that included data on the anamnesis, etc. Lipid profile, including total cholesterol (TC), cholesterol of lipoproteids low and high density were measured at SSRCPM and RSPCC.Results. Analysis of the whole selection showed that 20% of men and 32% of women knew their TC, and 13,6% and 18,2% were even familiar having increased level of TC. Part of those with high and very high risk was 31,3%, incl. men — 42,2%, women — 30,9%. Statins took ~7,0% of patients from this risk category. Effectiveness of treatment (target levels reached of low density cholesterol) in these groups of men and women was 14,4% and 4,8%, respectively.Conclusion. The data obtained in populational study points on insufficient knowledge and low rate of statin treatment of the persons with high and very high cardiovascular risk in RF, which confirms the anxiety provoking data of registries and other studies. The data dictates necessity of development and implementation of specific educational programs for citizens, of physician improvement and availability of cheap but effective lipid-lowering medications.

Aim. Analysis of the prevalence of cardiovascular diseases and risk factors depending on occupation.Material and methods. Under the multicenter epidemiological study ESSE-RF (Epidemiology of Cardiovascular Diseases and their Risk Factors in Russian Federation) the questioning performed and 1627 persons investigated in Kemerovo Region at the age 25-64 y.o. Two comparison groups were created: employed (n=1214), unemployed (n=413). The data obtained on the occupation and cardiovascular risk factors: smoking, alcohol consumption, obesity, cholesterol level, lipoproteids, glucose, anamnesis of cardiovascular diseases and real presence of arterial hypertension, ischemic heart disease (IHD) by Minnesota criteria, and angina pectoris by Rose score. In statistical processing, with the aim to relieve age differences of the groups we standardized by the age via direct method, and in regression analysis there was a parameter "age".Results. In employed men there was statistically significant lower prevalence of smoking — among workers 40,2%, unemployed 52,6% (p=0,011). CHD in anamnesis in 5,4% and 11,9%, resp. (p=0,0047), arterial hypertension — 47,9% and 57,1%, resp. (p=0,043), angina by Rose score — 5,3% and 13,6%, resp. (p=0,00001), CHD by Minnesota code — 5,0% and 9,2%, resp. (p=0,048), CHD by 3 epidemiological criteria — 9,4% and 20,4%, resp. (p=0,00020). In women employment was related to lower prevalence of smoking — 15,4% among workers, 22,4% — unemployed (p=0,038) and CHD by Minnesota code —5,4% and 9,6%, resp. (p=0,019). Occupational status for men leads to the decrease of arterial pressure by 3,4 mmHg in average (p=0,051), increase of total cholesterol concentration by 0,231 mmol/L (p=0,041), and in women — increase of HDL by 0,135 mmol/L (p=0,0024).Conclusion. Better cardiovascular health do have employed people comparing to unemployed: tendency is stronger in men. The results reflect common tendency of the higher level of health among employed young inhabitants comparing to unemployed.

Aim. To study the prevalence of ischemic heart disease as one of the most common cardiovascular disorders, together with arterial hypertension (AH), diabetes mellitus (DM) and liver diseases (LD) in adult (25-64 y.o.) population of selected RF regions, the variance of those with gender and age, and association of cardiovascular risk factors (FR).Material and methods. Into analysis we included the results of representative selections studies from 13 RF regions, studied according to the program of multicenter study ESSE-RF during the years 2012­2014; totally 21923 patients studied. Investigation included standard questioning, including anamnesis. For statistics we used applied software SAS.Results. In men the prevalence of IHD is associated with the growth of comorbidity from 0 in the age group 25-34 y. to 77% in the age 55-64 y., almost duplicating every decade. For women there is analogic tendency, less prominent. In men there are significant associations only with AH, which increases the risk of IHD 2,5 times, though in women together with AH the associations are significant for LD. Comorbidities with DM do not influence the prevalence of IHD in men and women. At the same time, any association with two diseases increases the risk of IHD >304 times. The most negative is the association of all three diseases, with which IHD is 8,7 times more prevalent, than in their absence. Using multidimensional logistic regression after correction for the age and comorbidity in the patients with IHD of both genders, there are associations revealed of high density cholesterol lipoproteids (HDL) in blood and abdominal obesity. In men there are also positive associations with smoking and negative — with increased cholesterol.Conclusion. Comorbidities of IHD with AH, DM and LD in adult population are common, are associated with the general FR, are increasing with the age. Taking modern tendencies of population ageing, it is plausible to expect an increase of the prevalence of comorbidities, that requires a necessity of the healthcare services to these changes.

Aim. To study social and economic gradients — educational and occupational statuses, wealth level, behavioral risk factors (FR) in Russian population by the ESSE-RF data.Material and methods. The data for the analysis consisted of representative selections of 13 regions of RF (n=22906) participants of the study, incl. men (n=8353) and women (n=13553) of 25-64 y.o., with response 80%. We calculated the odds ratios for the presence of behavioral FR: smoking, excessive alcohol consumption, insufficient physical activity (IPA), nonrational food consumption, anxiety and depressive disorders, — in persons from different social and economic groups by education level, type of inhabitation, professional status, wealth level.Results. Higher education was associated with better FR profile, except IPA (negative association) and alcohol consumption (absence of association). "White in general had less FR probability than Blue, excl. IPA and psychoemotional deviations (in men). As for the wealth association with the FR there is backward gradient, i.e. lesser the income, higher the risk of FR presence, excl. IPA and excessive alcohol intake in women. For example, in very wealthy men the odds ratio for depressive states was 3,09 [95% CI 2,08-4,57] comparing to the persons with low income. The type of territory of inhabitance was associated with less behavioral FR in Russian population, as significant associations are found only for depression and excessive salt consumption in both genders and IPA in men. Conclusion. The significant social and economic gradients of behavioral FR prevalence are found, the direction of those is not necessary the same as in European countries. The analysis of association with social and economic parameters would help to develop the directed preventive interventions.

In the frame of Multicenter observational study ECVD-RF (Epidemiology of Cardiovascular Diseases and their Risk Factors in Regions of Russian Federation) by the unique protocol the investigation of representative selections of adult population at the age of 25-64 y.o. of 11 regions RF (n=18305, including males, n=6919 and females n=11386): Volgograd, Vologda, Voronezh, Ivanovo, Kemerovo, Orenburg, Samara, Tomsk, Tyumen, Saint-Petersburg and Northern Osetia-Alania. The prevalence of the following risk factors (RF) of cardiovascular diseases is evaluated: high blood pressure — 33,8%, obesity — 29,7%, high total cholesterol — 57,6%, high glucose level or diabetes — 4,6%, smoking (tobacco consumption) — 25,7%, insufficient (low) level of physical activity — 38,8%, excessive salt consumption — 49,9% and insufficient vegetables and fruits consumption — 41,9%. Gender differences and an increase with the age of the parameters mentioned are described.The absence of a epidemiologic monitoring system at the Federal level leads to an impossibility of clear conclusions on the RF dynamics in Russian population. While comparing the ECVD-RF study with previous epidemiological studies we can just cautiously suppose the existence in 21st age of negative dynamics of one RF (obesity, dyslipidemia) and positive dynamics of the others (smoking).

Aim. To study prevalence of arterial hypertension (AH), mean values of systolic and diastolic blood pressure (SBP, DBP), awareness of patients about their disease, medication consumption (MC) and efficacy of treatment in several regions of Russia.Material and methods. Representative selections were made in 9 regions of Russia: men (n=5563), women (n=9737) of 25–64 y.o., studied in 2012–2013 with the response 80%. Systematic stratified multilevel random selection was formed with localilty criteria (Kisch method). The Questionnaire on the presence of AH included: awareness of the patient about his disease, drug intake. BP measurement was performed on the right arm by automatic tonometer Omron in sitting position after 5 minutes resting. The mean value of two measurements was used. BP defined as SBP ≥140 mmHg, DBP ≥90 mmHg, or if the patient had taken antihypertensive therapy. Efficacy of treatment — the part of patients (in %) who reached target BP. Control group — part of patients (in %) with BP