Conditions: Hypertension
Keywords: hypertension high blood pressure
Allocation: RANDOMIZED | Intervention model: PARALLEL
Enrollment: 280
Healthy volunteers: no

Brief summary:
The purpose of the study is to see if PS433540 lowers blood pressure better than placebo and to see how safe PS433540 is compared to placebo.

Detailed description:

Arms:
arm 1: Matching Placebo arm 2: None arm 3: None

Interventions: intervention 1: PS433540 intervention 2: placebo intervention 3: PS433540
Intervention descriptions: intervention 1: 200mg capsule, once daily for 28 days intervention 2: placebo capsule, once daily for 28 days intervention 3: 500mg capsule, once daily for 28 days

Protocol document: