[12-year trends in cardiovascular disease mortality]. / Dwunastoletnie trendy umieralnosci z powodu chorób ukladu krazenia.

The coefficients and trends of mortality in years 1976-1987, based on data of Central Statistical Office, has been estimated in population of men and women aged 25 to 64 years, inhabitants of the Warsaw city region or the county region of Tarnobrzeg province . The trend of decrease of general mortality due to diseases of circulatory system has been statistically significant one similarly as that of mortality due to other heart diseases or ischaemic heart disease in men (group aged 25-34 or 35-44 years) in the Tarnobrzeg province . The analogously significant trend of mortality due to diseases of circulatory system or ischemic heart diseases in men aged 35-44 years has been stated in the Warsaw inhabitants. In the group of women an increase of general mortality has been noted in the youngest age group in Warsaw. In Warsaw and the Tarnobrzeg province in 1987 deaths due to diseases of circulatory system represented 33.2% and 39.9%, respectively, of total death pool among subjects aged 25 to 64 years. The respective percentages in the group of women were 29.1% and 39.4%.

Poland and US collaborative study on cardiovascular epidemiology. I. Introduction and baseline findings.

The Poland-US Agreement for Health Cooperation has as its goal the sharing of scientific information in cardiovascular disease epidemiology between the two countries. Patterns of cardiovascular disease and identification of risk factors were investigated through two large epidemiologic studies, the Pol-Monica Study in Poland and the US Lipid Research Clinics Program Prevalence Study in the United States. These two studies are described with regard to methodological issues, comparability of data collection procedures, and demographic and behavioral characteristics of the two populations involved. Mean blood pressure, lipids, and body mass indices of participants in these studies are also compared.

Poland and US collaborative study on cardiovascular epidemiology. II. Correlates of lipids and lipoproteins in men and women aged 35-64 years from selected Polish rural, Polish urban, and US samples.

Three diverse samples of men and women aged 35-64 years living in urban Poland, rural Poland, and the United States, are described and subsequently analyzed by multiple regression methods. Total cholesterol, low density lipoprotein (LDL) cholesterol, high density lipoprotein (HDL) cholesterol, and the natural logarithm (ln) of triglycerides are treated separately as dependent variables, with several demographic, behavioral, and biologic factors as independent variables. In the analyses of total cholesterol, systolic blood pressure was statistically significant in men and women in all three samples, while Quetelet index, cigarette smoking, age, ethanol consumption, and education were significant in at least one of the samples. In the LDL cholesterol analyses, Quetelet index and cigarette smoking were the predominant variables; in the HDL cholesterol analyses, Quetelet index, cigarette smoking, ethanol consumption, and age were key variables; and in the ln triglycerides analyses, Quetelet index, cigarette smoking, education, and systolic blood pressure were significant.

Pol-MONICA Cracow on-going study: initial findings.

The findings after the first year of the study are presented. The study population is 282,052 men and women aged 25-64 years, current residents of rural Tarnobrzeg Voivodeship. The population is characterized by a declining linear trend in ischemic heart disease (IHD) mortality in men aged 35-44 years. The myocardial infarction (MI) incidence (per 100,000 residents) is 233 in men and 68 in women. The MI death rates (per 100,000 residents) are 128 for men and 29 for women. The MI 28-day case fatality is 44% for men and 41% for women. The most frequent risk factors are: smoking in men (58%) and obesity in women (40%). Around one-quarter of the men and of the women are hypertensive. The rates for hypercholesterolemia are 9% in men and 13% in women.