Carvedilol PAH A Pilot Study of Efficacy and Safety
Stopped early · Phase 1
Conditions studied: Pulmonary Hypertension, Cardiac MRI <40
In brief
Estimate the effect of chronic beta-adrenergic receptor blockade with carvedilol on RV function in patients with PAH. Assess the safety and tolerability of chronic carvedilol therapy in patients with PAH
Key facts
- Study ID
- NCT02120339
- Run by
- University of Minnesota
- People needed
- 5
- Starts
- 2014-05-01
- Expected to finish
- 2016-06-01
- Last updated by the study team
- 2019-07-12
Who can join
Age: 18 and older, up to 99. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- Subjects will be eligible to participate in the study if all of the following conditions exist:
- Age > 18 years
- WHO category 1 pulmonary arterial hypertension (Dana Point 2008)
- WHO functional class II-III
- RVEF by cardiac MRI < 40%
- Mean pulmonary artery pressure > 40 mm Hg
- Stable on PAH-specific therapy as defined by no change in PAH-specific treatment and functional class in the past 3 months. Patient can be on either mono or combination PAH-specific therapy
You may not qualify if…
- 1. Subjects will be excluded from participation in the study if any of the following conditions exist: 2. Significant persistent bradycardia (resting heart rate < 60 bpm) without a permanent pacemaker 3. Second or third degree AV block without a permanent pacemaker 4. Significant sinus tachycardia (resting heart rate > 100 bpm) 5. Use of anti-arrhythmic drugs 6. Hypotension defined as systolic blood pressure < 100 mmHg at the time of enrollment 7. Significant illness in the past 30 days requiring hospitalization 8. Acute decompensated right heart failure within past 30 days 9. Known allergy or intolerance to carvedilol or other β blockers 10. Cardiac index < 2 l/min/m2 or right atrial pressure > 15 mm Hg 11. Asthma
Where it is running
- University of Minnesota — Minneapolis, Minnesota, United States
Full record on ClinicalTrials.gov
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