312
Participants
Start Date
February 28, 2003
Primary Completion Date
April 30, 2008
Study Completion Date
April 30, 2008
valsartan
valsartan, dosage from 20mg to 180mg, once or twice a day plus conventional antihypertensive drugs
Conventional antihypertensive drugs
Conventional antihypertensive drugs including calcium channel blockers, diuretics, angiotensin converting enzyme inhibitors and/or beta-blockers
St. Marianna University School of Medicine, Kawasaki
Tokai University
OTHER
Yokohama City University
OTHER
Showa University
OTHER
Kitasato University
OTHER
St. Marianna University School of Medicine
OTHER
KVT-Study Group
OTHER