[1] Med Univ Silesia, Dept Cardiol 3, Katowice, Poland
[2] Jagiellonian Univ, Coll Med, Epidemiol & Populat Studies Dept, Inst Publ Hlth, Krakow, Poland
[3] Inst Cardiol, Dept Epidemiol Cardiovasc Dis Prevent & Hlth Prom, Warsaw, Poland
[4] Med Univ Lodz, Dept Social & Prevent Med, Lodz, Poland
[5] Poznan Univ Med Sci, Dept Hypertens Angiol & Internal Med, Poznan, Poland
[6] Med Univ Gdansk, Dept Arterial Hypertens & Diabetol, Gdansk, Poland
[7] Med Univ Silesia, Sch Publ Hlth, Dept Biostat, Katowice, Poland