Status:

COMPLETED

rATG Versus rATG Combined With Intravenous Immunoglobulin (IVIG) Induction Immunosuppression in HLA Incompatible Transplantation (INHIBIT)

Lead Sponsor:

Institute for Clinical and Experimental Medicine

Conditions:

Kidney Transplantation

Eligibility:

All Genders

18-70 years

Phase:

PHASE3

Brief Summary

This study aims to prove similar efficacy of PE/rATG (intervention) and PE/rATG/IVIG (centre standard of care) induction regimens to prevent biopsy proven antibody-mediated changes and TCMR as composi...

Detailed Description

There have been no published clinical studies evaluating rATG/IVIG induction protocol in comparison with rATG alone in defined cohort of HLA incompatible kidney transplant recipients. Prescribing IVIG...

Eligibility Criteria

Inclusion

  • Primary deceased donor or living donor kidney transplantation (first transplantation or re-transplantation)
  • Recipient age ≥ 18 years and \< 70 years
  • Donor age \< 70 years
  • Written Informed Consent and Consent for Processing Personal Data
  • Last anti-HLA screening no longer than 12 months with positive results
  • MFI DSA 1 000 - 5 000 (anti-HLA A, B, DR), MFI DSA 1000-15000 for anti DQ when available at randomization)

Exclusion

  • Combined kidney transplantation with another organ
  • Immunosuppressive therapy up to 6 months before transplantation
  • AB0i (AB0 incompatible) transplantation
  • Women in childbearing potential without adequate contraception
  • HIV positivity
  • Leukopenia \< 3 000, thrombocytopenia \< 75 000
  • Tuberculosis history
  • Anti-HCV (Hepatitis C Virus) positivity, HBsAg (Hepatitis B Surface Antigen) positivity or HBV (Hepatitis B Virus) DNA positivity
  • DSA (anti A, B, DR) measured by Luminex with MFI \> 5 000 known at screening prior to transplant, anti DQ \> 15000 if known
  • FACS (flow-cytometry) T and B crossmatch positivity known at screening prior to transplant
  • Positive CDC prior to transplantation
  • Planned PP/PE and RTX (Rituximab) treatment post-transplant
  • Advanced liver disease (Child-Pugh C or laboratory values of ALT or AST more than 3 times upper limit of normal range)
  • Pregnancy, breastfeeding
  • Study medication is contraindicated according to the SmPC
  • Patient is enrolled in other clinical trial

Key Trial Info

Start Date :

July 27 2020

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

June 15 2024

Estimated Enrollment :

17 Patients enrolled

Trial Details

Trial ID

NCT04302805

Start Date

July 27 2020

End Date

June 15 2024

Last Update

August 15 2024

Active Locations (1)

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Institute for Clinical and Experimental Medicine

Prague, Czechia, 140 21