RecruitingNot Applicable

Safety and Feasibility of the CorVad Percutaneous Ventricular Assist System in Refractory Right Heart Failure

China6 participantsStarted 2026-06-02

Plain-language summary

The goal of this clinical trial is to evaluate the safety and feasibility of the CorVad Percutaneous Ventricular Assist System (Device model: CorVad RS) in patients with right heart failure who continue to experience hemodynamic instability despite best medical therapy.

Who can participate

Age range

18 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

. Patients who develop refractory right heart failure within 48 hours after left ventricular assist device (LVAD) implantation, myocardial infarction, heart transplantation, or open-heart surgery, defined as:
. ≥ 18 years old.
. The patient or the patient's legal representative agrees to sign the informed consent form.

Exclusion criteria

. INTERMACS Stage 1 is defined as: despite the use of inotropic agents (positive inotropic drugs) and/or temporary mechanical support (such as IABP or ECMO), the patient remains hypotensive and shows signs of inadequate perfusion of vital organs (such as oliguria or worsening liver function), requiring immediate initiation of mechanical circulatory support to survive.
. Severe hepatic or renal dysfunction, defined as total bilirubin ≥ 5 mg/dL or creatinine ≥ 4 mg/dL within 24 hours prior to treatment with the investigational device.

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.

What they're measuring

The survival rate

Timeframe: 30 days after device explant, or hospital discharge (whichever is longer), or to the induction of anesthesia to a longer-term therapy

Trial details

NCT IDNCT07704424

SponsorShenzhen Core Medical Technology CO.,LTD.

Sponsor typeINDUSTRY

Study typeINTERVENTIONAL

Primary completion2026-12-31

Contact for this trial

Xiaoli Shi

+86 13418601356 shixiaoli@coretechmed.com

View on ClinicalTrials.gov More Right Heart Failure trials