About this trial
Inflammation of the heart (myocarditis) is a serious condition that can cause heart failure, abnormal heart rhythms, cardiac arrest, and death. Rapid diagnosis of this condition is key to reversing it. The purpose of this study is to determine whether myocarditis such as that which occurs with viral illness, autoimmune conditions, or certain therapies (i.e. immune checkpoint inhibitors) can be diagnosed using a new form of ultrasound imaging of the heart (echocardiography) that uses a contrast agent that is targeted to inflammation (Sonazoid).
Eligibility criteria
Qualifiers
Age ≥18 years of age
new or suspected new high-sensitivity troponin >3 times upper limit of normal
new or suspected new LV dysfunction with LVEF <50% or any segmental wall motion abnormality in the absence of prior ischemic event
ECG changes consistent with myocarditis defined as either diffuse ST elevation or ST-T abnormalities that are documented to be new,
Disqualifiers
Inability to obtain consent
High pre-test likelihood for ACS based on ECG and history
Pregnancy or planned pregnancy
Lactation
Trial design
Treatments tested in this trial
- Myocardial contrast echocardiography molecular imaging for inflammation
Treatment groups
Sponsors and collaborators
University of Virginia
Lead sponsor
GE Healthcare
Collaborator