[1] Tohoku Univ, Grad Sch Med & Pharmaceut Sci, Sendai, Miyagi 980, Japan
[2] Univ Leuven, Dept Cardiovasc Dis, Studies Coordinating Ctr, Louvain, Belgium
[3] Shanghai Med Univ 2, Ruijin Hosp, Shanghai Inst Hypertens, Ctr Epidemiol Studies & Clin Trials, Shanghai, Peoples R China
[4] Beaumont Hosp, Royal Coll Surg Ireland, Dept Clin Pharmacol, ADAPT Ctr, Dublin 9, Ireland
[5] Ohasama Hosp, Iwate, Japan