A Study to Assess Efficacy and Safety of Baxdrostat in Participants With Primary Aldosteronism
NCT07007793 · Status: RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 250
Last updated 2026-04-20
Summary
This is a Phase III, multicentre, randomised, double-blind, placebo-controlled, parallel-group study to evaluate the safety, tolerability, and efficacy of baxdrostat versus placebo, on the reduction of Seated Blood Pressure (SBP) and achieving normalization of the Renin Angiotensin Aldosterone System (RAAS) in approximately 180 participants ≥ 18 years of age with Primary Aldosteronism (PA), with or without prior treatment with Mineralocorticoid Receptor Antagonists (MRAs) or potassium-sparing diuretics.
Baxdrostat (or placebo) will be administered once daily, up-titrated after 2 weeks based on clinical response and tolerability.
The study is planned to be conducted globally in approximately 90 study centres and 12 countries.
Conditions
- Primary Hyperaldosteronism
Interventions
- DRUG
-
Baxdrostat
Baxdrostat tablet administered orally, once daily (QD).
- DRUG
-
Placebo tablet matching baxdrostat, administered orally, once daily (QD).
Sponsors & Collaborators
- lead INDUSTRY
Study Design
- Allocation
- RANDOMIZED
- Purpose
- TREATMENT
- Masking
- QUADRUPLE
- Model
- PARALLEL
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2025-08-07
- Primary Completion
- 2028-02-18
- Completion
- 2028-02-18
- FDA Drug
- Yes
Countries
- United States
- Australia
- Canada
- China
- France
- Germany
- India
- Italy
- Japan
- Spain
- Taiwan
- United Kingdom
Study Locations
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