- Conditions
- Hypertension, Pulmonary, Ventricular Dysfunction, Left
- Interventions
- Riociguat (Adempas, BAY63-2521), Placebo
- Drug
- Lead sponsor
- Bayer
- Industry
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 202 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2025
- U.S. locations
- 14
- States / cities
- Los Angeles, California • San Diego, California • Torrance, California + 11 more
Source: ClinicalTrials.gov public record
Updated Aug 27, 2025 · Synced May 21, 2026, 11:38 PM EDT