CorVad Myocardial Infarction Complicated with Cardiogenic Shock Trial
China269 participantsStarted 2025-10-01
Plain-language summary
Cardiogenic shock a serious complication of a heart attack (myocardial infarction). Despite evaluation of several new treatments during the last decade, the mortality in patients with cardiogenic shock still exceeds 50%. An alternative to current management is restoration of the volume of blood pumped by the heart (cardiac output) using a ventricular assist device. In the acute setting this is difficult but can be done using the CorVad device which is a catheter-based, axial flow pump that pumps blood directly from the left ventricle into the circulation thereby restoring blood flow to the failing organs. The hypothesis of the current study is to reduce mortality and morbidity of patients with cardiogenic shock using the CorVad device. The study will be carried out as a randomized multicenter study where eligible patients will be randomized to receive conventional circulatory support or support with the CorVad device and inotropic support if needed. A total of 269 patients are planned
Who can participate
Age range
18 Years – 80 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. ST segment elevation myocardial infarction of less than 36 hours' duration, confirmed by new onset ST-segment elevation, or emergency angiography demonstrating acute occlusion of coronary artery, and
. Cardiogenic shock of less than 24 hours' duration, confirmed by:
. Left ventricular ejection fraction of less than 45% visually estimated or by wall motion score index \>1,6.
Exclusion criteria
. Shock duration N24 hours
. Other causes of shock; hypovolemia, sepsis, pulmonary embolism or anaphylaxis
. Shock due to mechanical complication to myocardial infarction; papillary muscle rupture, rupture of the ventricular septum or rupture of ventricular free wall.
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.