XVIVO Heart Perfusion System (XHPS) With Supplemented XVIVO Heart Solution (SXHS)

XVIVO

Status: Active, not recruiting

Conditions: Transplant; Failure, Heart; Heart Failure

Treatments: Device: Non-Ischemic Heart Preservation (NIHP) using the XVIVO Heart Preservation System (XHPS)

Study type: Interventional

Funder types: Industry

Identifiers

NCT05881278

NIHP - 001

Details and patient eligibility

About

The purpose of this study is to evaluate if Non-Ischemic Heart Preservation (NIHP) of extended criteria donor hearts using the XVIVO Heart Preservation System (XHPS) is a safe and effective way to preserve and transport hearts for transplantation.

Full description

PRESERVE Heart Study - This is a prospective, multicenter, non-randomized, single arm, open label study in subjects requiring a Heart Transplant. Study donor hearts meeting extended criteria are preserved via Non-Ischemic Heart Preservation (NIHP) using the XVIVO Heart Preservation System (XHPS).

Enrollment: 141 estimated patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion and exclusion criteria

Recipient Inclusion Criteria:

1. Age ≥18 years.
2. Signed informed consent form (ICF).
3. Listed for heart transplantation

Recipient Exclusion Criteria:

1. Previous solid organ or bone marrow transplantation.
2. Requires a multi-organ transplant.
3. Subject is enrolled and ongoing in another investigational pharmaceutical or medical device clinical trial (Exception: observational studies are permitted).
4. Subject is on mechanical circulatory support pre-transplant other than durable LVAD, Impella or intra-aortic balloon pump.
5. History of complex congenital heart disease ie: single ventricle physiology (Per Investigators discretion).
6. Subject on renal replacement therapy/dialysis.
7. Ventilator dependence (subject is intubated at time of transplant/unable to provide consent or re-affirmation of consent).
8. Sensitized subject is undergoing desensitization treatment.

Donor Inclusion Criteria:

1. Estimated Cross Clamp Time ≥ 4 hours, OR

2. Estimated Cross Clamp Time ≥ 2 hours, AND

   Any ONE or more of the following:

   • Age ≥ 50 years
   • LVEF 40-50% at time of provisional acceptance
   • Down-time ≥ 20 mins
   • Hypertrophy/Septal thickness >12- ≤16mm
   • Angiographic luminal irregularities with no significant CAD, OR

3. Donation after Circulatory Death (DCD) donors.

Donor Exclusion Criteria:

1. Unstable hemodynamics requiring high-dose inotropic support.
2. Significantly abnormal coronary angiogram defined as CAD > 50% stenosis of one or more vessels.
3. Moderate to severe cardiac valve pathology.
4. Investigator's clinical decision to exclude from trial.
5. Previous Sternotomy.

Trial design

Primary purpose: Treatment

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

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141 participants in 1 patient group

Subjects requiring a Heart Transplant

Experimental group

Description:

Device: Preservation of hearts for transplant.

Treatment:

Device: Non-Ischemic Heart Preservation (NIHP) using the XVIVO Heart Preservation System (XHPS)