15,313
Participants
Start Date
September 27, 1997
Primary Completion Date
September 5, 2003
Study Completion Date
December 5, 2003
Cardiac outcomes on treatment with valsartan
"Patients who already were on treatment, discontinued their previous antihypertensive medications when randomized to one of the trial's masked study arms (valsartan or amlodipine) without a run-in phase (rolled over). Valsartan treatment started at a dosage of 80 mg daily. If BP did not reach \<140/90 mmHg, the valsartan dose was doubled to 160 mg, and then hydrochlorothiazide (12.5 mg and 25 mg daily) and other antihypertensive drugs were added in sequential steps."
Cardiac outcomes on treatment with amlodipine
"Patients who already were on treatment, discontinued their previous antihypertensive medications when randomized to one of the trial's masked study arms (valsartan or amlodipine) without a run-in phase (rolled over). Amlodipine treatment started at 5 mg daily. If BP did not reach \<140/90 mmHg, the amlodipine dose was doubled to 10 mg, and then hydrochlorothiazide (12.5 mg and 25 mg daily) and other antihypertensive drugs were added in sequential steps."
University of Oslo
OTHER
Oslo University Hospital
OTHER