Study of ChoironeX GalKO Porcine Thymokidney Xenotransplantation in End-Stage Renal Disease

Trial statusNot yet recruiting
Trial phasePhase 1
Trial typeInterventional
Biological sexAll
Age18-70
SponsorXeno Holdings (US), LLC dba ChoironeX

About this trial

The goal of this clinical trial is to learn if a GalKO Porcine Thymokidney can maintain renal function, without the need for dialysis, after transplantation into adult subjects with End Stage Renal Disease.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

ESRD receiving hemodialysis or peritoneal dialysis for ≥6 months

Eligible for kidney transplantation per site criteria

<50% likelihood of receiving a standard deceased-donor kidney transplant within 12 months

Blood type and immunologic compatibility with study transplant confirmed by testing

Disqualifiers

Requirement for multi-organ transplantation

Living donor available who is ABO-incompatible

Kidney disease with high risk of post-transplant recurrence

Polycystic kidney disease without prior native nephrectomy

Trial design

Design model

Single group

Treatments tested in this trial

  • ChoironeX GalKO Porcine Thymokidney

    Biological/Vaccine

    A constructed thymokidney from a genetically modified porcine donor will be preserved, packaged, transported and transplanted into the study subject at the study site in the same fashion as a human donor kidney. The thymokidney will remain in the subject throughout the subject's lifetime, or until thymokidney explant.

Treatment groups

4 Participants
are divided into 1 treatment group
Group A: Porcine ThymokidneyExperimental treatment 1 intervention

Trial outcomes

Primary outcomes

1

Incidence and severity of adverse events (AEs), serious adverse events (SAEs), and adverse events of special interest (AESIs) from Day 0 through Month 6.

Time frame
6 months
2

Overall survival of the recipient without the need for chronic dialysis at Month 6.

Time frame
6 months

Secondary outcomes

1

Overall survival without the need for dialysis at Month 3.

Time frame
3 months
2

Graft survival free from hyperacute rejection at Day 3.

Time frame
3 Days
3

Incidence of acute and chronic xenograft rejection at Day 14, Months 3 and 6.

Time frame
6 months
4

Banff classification of xenograft pathology at biopsy.

Time frame
6 months

Other outcomes

Sponsors and contacts

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This trial is not recruiting at the moment. You can still explore other options: