Status:

COMPLETED

Feasibility and Efficacy of Modified Donor Lymphocytes Infusion (CD45RA Negative Selected) After Haploidentical Transplantation With Post-transplantation Cyclophosphamide in Patients With Hematological Malignancies (ONC-2016-002).

Lead Sponsor:

Istituto Clinico Humanitas

Conditions:

Bone Marrow Transplant Infection

Bone Marrow Transplant Complications

Eligibility:

All Genders

18+ years

Phase:

NA

Brief Summary

Interventional non-randomized trial. The duration of study will be 47 months. After haploidentical transplantation, patients without complications, mainly a GVHD ≥ grade 2, will receive mDLI. mDLI co...

Eligibility Criteria

Inclusion

  • Written, signed informed consent;
  • Adult patients aged ≥18 years;
  • Patients who underwent haploidentical transplantation with PT-Cy for haematological diseases since no more than 56 days;
  • Patient who received myeloablative conditioning regimen, reduced intensity conditioning regimens, or non-myeloablative conditioning regimens;
  • Availability of haploidentical donor (defined as those with ≥ 2 differences within one HLA haplotype) who agree to donate peripheral blood cells by leukapheresis and able to donate the day before the day planned for infusion (or up to - 7 days);
  • GVHD/HVG prophylaxis consists in Cyclophosphamide: 50 mg/kg/day, day +3 and +4, Cyclosporine A: 3 mg/kg/day from day +5 to day +100, with tapering in 2 months Mycophenolate mofetil: 45 mg/kg/day, from day +5 to day +35.

Exclusion

  • Presence of grade 2-4 acute GVHD;
  • Uncontrolled bacterial, viral or fungal infection;
  • Aplasia defined as ANC less than 500/L;
  • Evidence of disease progression after transplantation;
  • Current participation in another clinical study.

Key Trial Info

Start Date :

November 13 2018

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

January 8 2020

Estimated Enrollment :

19 Patients enrolled

Trial Details

Trial ID

NCT04687982

Start Date

November 13 2018

End Date

January 8 2020

Last Update

December 29 2020

Active Locations (1)

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Istituto Clinico Humanitas

Rozzano, MI, Italy, 20089