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Natural killer cell alloreactivity in HLA-haploidentical hematopoietic transplantation: a study on behalf of the CTIWP of the EBMT

Abstract

Human leukocyte antigen (HLA) class-I mismatches that trigger donor-versus-recipient natural killer (NK)-cell alloreactivity reduce the incidence of leukemia relapse and improve survival of acute myeloid leukemia patients after T-cell-depleted HLA-haplotype mismatched (“haploidentical”) hematopoietic transplantation. In murine graft-versus-host disease (GvHD) models, alloreactive NK-cells also prevent GvHD. Here we report the results of a non-interventional, prospective study performed on behalf of the Cellular Therapy and Immunobiology Working Party of the European Society for Blood and Marrow Transplantation. The study was aimed at re-assessing the role of NK-cell alloreactivity in a cohort of haploidentical transplants performed in Europe between 2012 and 2015 and composed of unmanipulated, as well as T-cell-depleted transplants. One hundred thirty-eight patients with acute myeloid or lymphoid leukemias were analyzed. Eighty-six patients received ex-vivo T-cell-depleted transplants, 52 patients received unmanipulated transplants. Fifty patients were transplanted from NK alloreactive donors, 88 from non-NK alloreactive donors. NK cell alloreactivity did not impact on GvHD/relapse-free survival (GRFS) in unmanipulated transplants (HR: 1.66 (0.9–3.1), p = 0.1). In contrast, it did impact beneficially on GRFS in T-cell-depleted transplants (HR: 0.6, (0.3–1.2), p = 0.14, interaction p < 0.001). This effect was the consequence of reduced incidences of acute and chronic GvHD and non-relapse mortality.

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Fig. 1: Outcomes according to presence versus absence of donor NK cell alloreactivity in patients who received unmanipulated hematopoietic transplants.
Fig. 2: Outcomes according to presence versus absence of donor NK cell alloreactivity in patients who received T-cell-depleted hematopoietic transplantation.

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References

  1. Cornelissen JJ, Gratwohl A, Schlenk RF, Sierra J, Bornhäuser M, Juliusson G, et al. The European LeukemiaNet AML Working Party consensus statement on allogeneic HSCT for patients with AML in remission: an integrated-risk adapted approach. Nat Rev Clin Oncol. 2012;9:579–90.

    Article  CAS  Google Scholar 

  2. Majhail NS, Farnia SH, Carpenter PA, Champlin RE, Crawford S, Marks DI, et al. Indications for autologous and allogeneic hematopoietic cell transplantation: guidelines from the American Society for Blood and Marrow Transplantation. Biol Blood Marrow Transpl. 2015;21:1863–9.

    Article  Google Scholar 

  3. Gupta V, Tallman MS, He W, Logan BR, Copelan E, Gale RP, et al. Comparable survival after HLA-well-matched unrelated or matched sibling donor transplantation for acute myeloid leukemia in first remission with unfavorable cytogenetics at diagnosis. Blood 2010;116:1839–48.

    Article  CAS  Google Scholar 

  4. Cornelissen JJ, Blaise D. Hematopoietic stem cell transplantation for patients with AML in first complete remission. Blood 2016;127:62–70.

    Article  CAS  Google Scholar 

  5. Bashey A, Zhang X, Sizemore CA, Manion K, Brown S, Holland HK, et al. T cell replete HLA-haploidentical hematopoietic transplantation for hematologic malignancies using post-transplantation cyclophosphamide. Results in outcomes equivalent to those of contemporaneous HLA-matched related and unrelated donor transplantation. J Clin Oncol. 2013;31:1310–6.

    Article  CAS  Google Scholar 

  6. Ciurea SO, Zhang MJ, Bacigalupo AA, Bashey A, Appelbaum FR, Aljitawi OS, et al. Haploidentical transplant with posttransplant cyclophosphamide vs matched unrelated donor transplant for acute myeloid leukemia. Blood 2015;126:1033–40.

    Article  CAS  Google Scholar 

  7. Di Bartolomeo P, Santarone S, De Angelis G, Picardi A, Cudillo L, Cerretti R, et al. Haploidentical unmanipulated, G-CSFprimed bone marrow transplantation for patients with high risk hematological malignancies. Blood 2013;121:849–57.

    Article  Google Scholar 

  8. Chang YJ, Huang XJ. Haploidentical hematopoietic stem cell transplantation with unmanipulated granulocyte colony stimulating factor mobilized marrow and blood grafts. Curr Opin Hematol. 2012;19:454–61.

    Article  CAS  Google Scholar 

  9. Aversa F, Tabilio A, Velardi A, Cunningham I, Terenzi A, Falzetti F, et al. Treatment of high-risk acute leukemia with T-cell-depleted stem cells from related donors with one fully mismatched HLA haplotype. N. Engl J Med. 1998;339:1186–93.

    Article  CAS  Google Scholar 

  10. Aversa F, Terenzi A, Tabilio A, Falzetti F, Carotti A, Ballanti S, et al. Full haplotype-mismatched hematopoietic stem-cell transplantation: a phase II study in patients with acute leukemia at high risk of relapse. J Clin Oncol. 2005;23:3447–54.

    Article  Google Scholar 

  11. Ruggeri L, Capanni M, Urbani E, Perruccio K, Shlomchik WD, Tosti A, et al. Effectiveness of donor natural killer cell alloreactivity in mismatched hematopoietic transplants. Science. 2002;295:2097–100.

    Article  CAS  Google Scholar 

  12. Ruggeri L, Mancusi A, Capanni E, Urbani E, Carotti A, Aloisi T, et al. Donor natural killer cell allorecognition of missing self in haploidentical hematopoietic transplantation for acute myeloid leukemia: challenging its predictive value. Blood. 2007;110:433–40.

    Article  CAS  Google Scholar 

  13. Locatelli F, Pende D, Falco M, Della Chiesa M, Moretta A, Moretta LNK. Cells mediate a crucial graft-versus-leukemia effect in haploidentical-HSCT to cure high-risk acute leukemia. Trends Immunol. 2018;39:577–90.

    Article  CAS  Google Scholar 

  14. Mancusi A, Ruggeri L, Urbani E, Pierini A, Massei MS, Carotti A, et al. Haploidentical hematopoietic transplantation from KIR ligand-mismatched donors with activating KIRs reduces nonrelapse mortality. Blood. 2015;125:3172–82.

    Article  Google Scholar 

  15. Leung W, Iyengar R, Turner V, Lang P, Bader P, Conn P, et al. Determinants of antileukemia effects of allogeneic NK cells. J Immunol. 2004;172:644–50.

    Article  CAS  Google Scholar 

  16. Davies SM, Ruggeri L, DeFor T, Wagner JE, Weisdorf DJ, Miller JS, et al. Evaluation of KIR ligand incompatibility in mismatched unrelated donor hematopoietic transplants. Blood. 2002;100:3825–7.

    Article  CAS  Google Scholar 

  17. Farag SS, Bacigalupo A, Eapen M, Hurley C, Dupont B, Caligiuri MA, et al. KIR Study Group, Center for International Blood and Marrow Transplantation Research. The effect of KIR ligand incompatibility on the outcome of unrelated donor transplantation: a report from the center for international blood and marrow transplant research, the European blood and marrow transplant registry, and the Dutch registry. Biol Blood Marrow Transpl. 2006;12:876–84.

    Article  CAS  Google Scholar 

  18. Russo A, Oliveira G, Berglund S, Greco R, Gambacorta V, Cieri N, et al. NK cell recovery after haploidentical HSCT with posttransplant cyclophosphamide: dynamics and clinical implications. Blood. 2018;131:247–62.

    Article  CAS  Google Scholar 

  19. Ruggeri L, Capanni M, Casucci M, Volpi I, Tosti A, Perruccio K, et al. Role of natural killer cell alloreactivity in HLA-mismatched hematopoietic stem cell transplantation. Blood. 1999;94:333–9.

    Article  CAS  Google Scholar 

  20. Locatelli F, Merli P, Pagliara D, Li Pira G, Falco M, Pende D, et al. Outcome of children with acute leukemia given HLA-haploidentical HSCT after αβ T-cell and B-cell depletion. Blood. 2017;130:677–85.

    Article  CAS  Google Scholar 

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Correspondence to Loredana Ruggeri.

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Ruggeri, L., Vago, L., Eikema, DJ. et al. Natural killer cell alloreactivity in HLA-haploidentical hematopoietic transplantation: a study on behalf of the CTIWP of the EBMT. Bone Marrow Transplant 56, 1900–1907 (2021). https://doi.org/10.1038/s41409-021-01259-0

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