Blood pressure in young adults with and without a paternal history of premature coronary heart disease in Europe: the EARS study. [European arteriosclerosis study]

Objective : The European Arteriosclerosis Study (EARS) was designed to identify variables which discriminate subjects with a paternal history of premature coronary heart disease (CHD) from controls and to study the distribution of these variables across Europe. In this article we report on the blood pressure (BP) data. Design : Comparison of young individuals (18 to 26 years) from 14 different European universities with and without paternal history of premature (before 55) myocardial infarction (MI). Subjects and methods : 1994 university students were recruited, 682 with a positive paternal history of premature Ml (cases) and 1312 age and sex-matched controls. Following a rigid fieldwork and analyses protocol, data on life style, BP, anthropometric and analytical measurements were obtained. Results : Only diastolic BP in female patients was different between cases and controls (P < 0.05). A significantly higher prevalence of high BP personal history in male cases than in controls was observed (P < 0.02). BP means showed significant regional differences with higher values in the northern and middle European countries respect to southern regions (P < 0.0001). BP values were positively correlated to body mass index (BMI) and waist to hip (WIH) ratio, no correlations were observed with alcohol consumption in this age group. Tobacco showed a negative independent correlation with both systolic and diastolic BP (P < 0.0001). The use of contraceptive pills was associated with higher systolic (P