1,130
Participants
Start Date
April 30, 2004
Primary Completion Date
August 31, 2012
Study Completion Date
November 30, 2013
Thiazide diuretics
Any dosage, frequency, and duration
No diuretics
Any antihypertensive regimen other than diuretics
University of the Ryukyus, Nishihara
University of the Ryukyus
OTHER
Kyoto University
OTHER