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Clinical Trials/EUCTR2013-003421-28-DE
EUCTR2013-003421-28-DEActive, not recruitingPhase 1

Randomised controlled phase-2 trial to determine the efficacy of adoptive immunotherapy with haploidentical natural killer cells in high-risk acute myeloid leukemia - HINK

Technische Universität Dreden0 sites56 target enrollmentStarted: January 3, 2014Last updated:
Conditions

Trial Snapshot

Phase
Phase 1
Status
Active, not recruiting
Sponsor
Enrollment
56

Study Overview

Brief Summary

No summary available.

Study Design

Study Type
Interventional clinical trial of medicinal product

Eligibility Criteria

Sex
All

Inclusion Criteria

  • Newly diagnosed AML other than acute promyelocytic leukemia (APL) according to WHO criteria, i.e. bone marrow aspirate or biopsy must have contained =20% blasts
  • Clinical performance corresponding to ECOG score 0-2
  • High-risk karyotype
  • <5% myeloblasts in bone marrow =21 days after beginning of most recent chemotherapy
  • maximal two preceding chemotherapy cycles (either two induction cycles or one induction + one consolidation cycle)
  • Study inclusion (experimental or control intervention) latest 56 days after preceding chemotherapy
  • Reconstitution of peripheral blood leukocytes following chemotherapy (total leukocytes >1.5 GPT/l; neutrophil granulocytes >0.5 GPT/l)
  • No available HLA-matched (= 9 of 10 HLA-alleles) stem cell donor or unfit for allogeneic hematopoietic stem cell transplantation
  • Available haploidentical family donor, willing and fit for NK cell donation
  • Are the trial subjects under 18? no
  • Number of subjects for this age range:
  • F.1.2 Adults (18-64 years) yes
  • F.1.2.1 Number of subjects for this age range 56
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range 56

Exclusion Criteria

  • AML with favorable risk cytogenetic features, i.e. t(15;17) or PML-RAR alpha transcript or t(8;21) or RUNX1 transcript or inv(16) or CBFa transcript
  • AML with t(9;11)(p22;q23)
  • AML with intermediate risk cytogenetic features, i.e. no high-risk cytogenetic features as defined in inclusion criteria and no favorable cyto-genetic features as defined in exclusion criteria, FLT3-ITD ratio =0.8
  • Persistent aplasia following preceding chemotherapy
  • Relapsed or refractory AML
  • Available HLA-matched (=9 of 10 HLA-alleles) stem cell donor and patient fit for allogeneic stem cell transplantation
  • Age <60 years
  • Known pre-existing autoimmune diseases
  • Any severe concomitant condition which makes it undesirable for the patient to participate in the study (e.g. end stage irreversible multi organ failure, HIV infection, uncontrolled active infections >°2 )
  • Any condition which could jeorpadize compliance of the protocol
  • Participation in another clinical trial (investigational drug therapy outside of this trial) during or within 4 weeks before study entry

Investigators

Sponsor
Technische Universität Dreden

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