Comparing Immune System Suppression to Medication for Unexplained Heart Function and Irregular Heartbeat
NCT06635863 · Status: ENROLLING_BY_INVITATION · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 40
Last updated 2024-12-05
Summary
Ventricular tachycardia (VT, a potentially fatal condition where the ventricle of the heart beats rapidly) superimposed on non-ischemic cardiomyopathy (NICM, a disease of heart with broad etiologies except coronary artery disease). This disease has been associated with inflammation in the heart.
The purpose of this study is to assess the benefit of immunosuppressive therapy to suppress the VT, improve heart function, avoid invasive intervention and hospitalization. Positron Emission Tomography (PET) imaging shows inflammation in the heart. After enrollment, baseline tests (including physical exams, blood tests, genetic test, electrocardiography, echocardiography) will be done. Next, will be an 8-week medication regimen which contains either immunosuppressive drugs or standard GDMT without immunosuppressant medication. Some of the examinations will be repeated during the study to evaluate the treatment response and monitor any adverse events.
Conditions
- Ventricular Arrythmia
- Non-ischemic Cardiomyopathy
- Arrhythmogenic Inflammatory Cardiomyopathy
Interventions
- DRUG
-
Prednisone 40mg
Prednisone 40mg x 8weeks
Sponsors & Collaborators
-
Roderick Tung
lead OTHER
Study Design
- Allocation
- RANDOMIZED
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- PARALLEL
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2024-11-01
- Primary Completion
- 2026-10-31
- Completion
- 2027-10-31
- FDA Drug
- Yes
Countries
- United States
Study Locations
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