About this trial
The investigation aims to demonstrate initial safety and efficacy of the AngioVac System for the removal of vegetation in the right heart in patients with infective endocarditis.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Subject age ≥ 18 years
Subject provides a signed and dated Informed Consent Form
Subject has a diagnosis of native infective endocarditis
Subject has presence of bacteremia with valvular (tricuspid or pulmonic) vegetations > 1 cm confirmed by transesophageal echocardiogram (TEE) or transthoracic echocardiogram (TTE) with the presence of septic emboli
Disqualifiers
Subject requires debulking of vegetation on cardiac leads
Subject has a prior history of ischemic/hemorrhagic stroke (within 3 months)
Subject has a coagulation disorder
Subject has arterial septic emboli
Trial design
Single group
Treatments tested in this trial
AngioVac System
DevicePercutaneous vacuum-assisted aspiration of right-sided vegetation via suction, filtration and veno-venous bypass.
Treatment groups
Trial outcomes
Primary outcomes
Rate of Clinical Success
The number and proportion of patients who experience clinical success, defined as a composite of 30-day survival, absence of persistent bacteremia within 30 days post-procedure, and absence of further right-sided valve intervention through 30 days post-procedure
Rate of Major Adverse Events (MAEs)
The number and proportion of subjects who experience a MAE within 48 hours post-procedure. MAEs include: all-cause mortality, major bleeding, and device- or procedure-related adverse events of cardiac perforation, vascular perforation, dissection, or pericardial effusion/tamponade
Secondary outcomes
Proportion of subjects completing follow-up at 30 days post-procedure
Proportion of subjects completing follow-up at 30 days post-procedure
Proportion of subjects completing follow-up at 6 months post-procedure
Proportion of subjects completing follow-up at 6 months post-procedure
Absolute change in vegetation size pre-procedure to post-procedure
Absolute change in vegetation size immediately pre-procedure to immediately post-procedure, measured by comparing imaging performed immediately pre-procedure to imaging performed immediately post-procedure (TEE)
Percent change in vegetation size pre-procedure to post-procedure
Percent change in vegetation size immediately pre-procedure to immediately post-procedure, measured by comparing imaging performed immediately pre-procedure to imaging performed immediately post-procedure (TEE)
Locations
Sponsors and contacts
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