Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Article
  • Published:

Impact of antithymocyte globulin doses in reduced intensity conditioning before allogeneic transplantation from matched sibling donor for patients with acute myeloid leukemia: a report from the acute leukemia working party of European group of Bone Marrow Transplantation

Abstract

Antithymocyte globulin (ATG) is commonly used for graft-vs.-host disease (GVHD) prophylaxis in unrelated donor allogeneic transplantation (Allo-HSCT). However, its use is still controversial in matched sibling donor (MSD) Allo-HSCT, notably after reduced intensity conditioning (RIC). ATG dose may influence the outcome, explaining in part the discordant conclusions in MSD Allo-HSCT. We, therefore, analyzed the impact of ATG doses in patients with acute myeloid leukemia in first complete remission undergoing RIC Allo-HSCT from a MSD. We analyzed 234 patients from the EBMT registry and compared outcome according to given ATG dose (high dose: ≥ 6 mg/kg, n = 39 or low dose: < 6 mg/kg, n = 195). No difference was found in the cumulative incidence of acute (grade 2–4: high dose vs. low dose: 21% vs. 13%, p = 0.334; adjusted hazard ratio (HR): 1.20, p = 0.712) and chronic GVHD (extensive: high dose vs. low dose: 19% vs. 18%, p = 0.897; adjusted HR: 1.01, p = 0.980). In contrast, high dose of ATG significantly increased the incidence of relapse (52% vs. 26%, p = 0.011; adjusted HR: 1.31, p = 0.001) leading to impaired outcome (HR progression-free survival (PFS): 1.23, p = 0.002; HR overall survival (OS): 1.17, p = 0.029; HR GVHD and relapse-free survival (GRFS): 1.20, p = 0.005). We conclude that an ATG dose <6 mg/kg is sufficient for GVHD prophylaxis, while higher doses impair disease control and outcome.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Fig. 1
Fig. 2
Fig. 3

Similar content being viewed by others

References

  1. Finke J, Bethge WA, Schmoor C, Ottinger HD, Stelljes M, Zander AR, et al. Standard graft-versus-host disease prophylaxis with or without anti-T-cell globulin in haematopoietic cell transplantation from matched unrelated donors: a randomised, open-label, multicentre phase 3 trial. Lancet Oncol. 2009;10:855–64.

    Article  CAS  Google Scholar 

  2. Bacigalupo A, Lamparelli T, Bruzzi P, Guidi S, Alessandrino PE, di Bartolomeo P, et al. Antithymocyte globulin for graft-versus-host disease prophylaxis in transplants from unrelated donors: 2 randomized studies from Gruppo Italiano Trapianti Midollo Osseo (GITMO). Blood. 2001;98:2942–7.

    Article  CAS  Google Scholar 

  3. Walker I, Panzarella T, Couban S, Couture F, Devins G, Elemary M, et al. Pretreatment with anti-thymocyte globulin versus no anti-thymocyte globulin in patients with haematological malignancies undergoing haemopoietic cell transplantation from unrelated donors: a randomised, controlled, open-label, phase 3, multicentre trial. Lancet Oncol. 2015. https://doi.org/10.1016/S1470-2045(15)00462-3.

    Article  CAS  Google Scholar 

  4. Soiffer RJ, Kim HT, McGuirk J, Horwitz ME, Johnston L, Patnaik MM, et al. Prospective, randomized, double-blind, phase III clinical trial of anti-T-lymphocyte globulin to assess impact on chronic graft-versus-host disease-free survival in patients undergoing HLA-matched unrelated myeloablative hematopoietic cell transplantation. J Clin Oncol. 2017. doi:JCO2017758177.

  5. Soiffer RJ, Lerademacher J, Ho V, Kan F, Artz A, Champlin RE, et al. Impact of immune modulation with anti-T-cell antibodies on the outcome of reduced-intensity allogeneic hematopoietic stem cell transplantation for hematologic malignancies. Blood. 2011;117:6963–70.

    Article  CAS  Google Scholar 

  6. Baron F, Labopin M, Blaise D, Lopez-Corral L, Vigouroux S, Craddock C, et al. Impact of in vivo T-cell depletion on outcome of AML patients in first CR given peripheral blood stem cells and reduced-intensity conditioning allo-SCT from a HLA-identical sibling donor: a report from the Acute Leukemia Working Party of the European Group for Blood and Marrow Transplantation. Bone Marrow Transplant. 2014;49:389–96.

    Article  CAS  Google Scholar 

  7. Crocchiolo R, Esterni B, Castagna L, Fürst S, El-Cheikh J, Devillier R, et al. Two days of antithymocyte globulin are associated with a reduced incidence of acute and chronic graft-versus-host disease in reduced-intensity conditioning transplantation for hematologic diseases. Cancer. 2013;119:986–92.

    Article  CAS  Google Scholar 

  8. Remberger M, Ringdén O, Hägglund H, Svahn B-M, Ljungman P, Uhlin M, et al. A high antithymocyte globulin dose increases the risk of relapse after reduced intensity conditioning HSCT with unrelated donors. Clin Transplant. 2013;27:E368–74.

    Article  CAS  Google Scholar 

  9. Mohty M, Bay J-O, Faucher C, Choufi B, Bilger K, Tournilhac O, et al. Graft-versus-host disease following allogeneic transplantation from HLA-identical sibling with antithymocyte globulin-based reduced-intensity preparative regimen. Blood. 2003;102:470–6.

    Article  CAS  Google Scholar 

  10. Storek J, Mohty M, Boelens JJ. Rabbit anti-T cell globulin in allogeneic hematopoietic cell transplantation. Biol Blood Marrow Transplant. 2015;21:959–70.

    Article  CAS  Google Scholar 

  11. Glucksberg H, Storb R, Fefer A, Buckner CD, Neiman PE, Clift RA, et al. Clinical manifestations of graft-versus-host disease in human recipients of marrow from HL-A-matched sibling donors. Transplantation. 1974;18:295–304.

    Article  CAS  Google Scholar 

  12. Shulman HM, Sullivan KM, Weiden PL, McDonald GB, Striker GE, Sale GE, et al. Chronic graft-versus-host syndrome in man. A long-term clinicopathologic study of 20 Seattle patients. Am J Med. 1980;69:204–17.

    Article  CAS  Google Scholar 

  13. Prentice RL, Kalbfleisch JD, Peterson AV, Flournoy N, Farewell VT, Breslow NE. The analysis of failure times in the presence of competing risks. Biometrics. 1978;34:541–54.

    Article  CAS  Google Scholar 

  14. Gray RJ. A class of K-sample tests for comparing the cumulative incidence of a competing risk. Ann Stat. 1988;16:1141–54.

    Article  Google Scholar 

  15. Kaplan E, Meier P. Nonparametric estimation from incomplete observations. J Am Stat Assoc. 1958;53:457–81.

    Article  Google Scholar 

  16. Holtan SG, DeFor TE, Lazaryan A, Bejanyan N, Arora M, Brunstein CG, et al. Composite endpoint of graft-versus-host disease-free, relapse-free survival after allogeneic hematopoietic cell transplantation. Blood. 2015. doi:10.1182/blood-2014-10-609032.

    Article  CAS  Google Scholar 

  17. Cox D. Regression models and life tables. J R Stat Soc. 1972;34:187–220.

    Google Scholar 

  18. Rubio MT, Labopin M, Blaise D, Socié G, Contreras RR, Chevallier P, et al. The impact of graft-versus-host disease prophylaxis in reduced-intensity conditioning allogeneic stem cell transplant in acute myeloid leukemia: a study from the Acute Leukemia Working Party of the European Group for Blood and Marrow Transplantation. Haematologica. 2015;100:683–9.

    Article  Google Scholar 

  19. Wolschke C, Zabelina T, Ayuk F, Alchalby H, Berger J, Klyuchnikov E, et al. Effective prevention of GVHD using in vivo T-cell depletion with anti-lymphocyte globulin in HLA-identical or -mismatched sibling peripheral blood stem cell transplantation. Bone Marrow Transplant. 2014;49:126–30.

    Article  CAS  Google Scholar 

  20. Russell JA, Turner AR, Larratt L, Chaudhry A, Morris D, Brown C, et al. Adult recipients of matched related donor blood cell transplants given myeloablative regimens including pretransplant antithymocyte globulin have lower mortality related to graft-versus-host disease: a matched pair analysis. Biol Blood Marrow Transplant. 2007;13:299–306.

    Article  CAS  Google Scholar 

  21. Blaise D, Devillier R, Lecoroller-Sorriano A-G, Boher J-M, Boyer-Chammard A, Tabrizi R, et al. Low non-relapse mortality and long-term preserved quality of life in older patients undergoing matched related donor allogeneic stem cell transplantation: a prospective multicenter phase II trial. Haematologica. 2015;100:269–74.

    Article  Google Scholar 

  22. Bonifazi F, Bandini G, Arpinati M, Tolomelli G, Stanzani M, Motta MR, et al. Intensification of GVHD prophylaxis with low-dose ATG-F before allogeneic PBSC transplantation from HLA-identical siblings in adult patients with hematological malignancies: results from a retrospective analysis. Bone Marrow Transplant. 2012;47:1105–11.

    Article  CAS  Google Scholar 

  23. Mohty M, Jacot W, Faucher C, Bay JO, Zandotti C, Collet L, et al. Infectious complications following allogeneic HLA-identical sibling transplantation with antithymocyte globulin-based reduced intensity preparative regimen. Leukemia. 2003;17:2168–77.

    Article  CAS  Google Scholar 

  24. Mohty M, Faucher C, Vey N, Stoppa AM, Viret F, Chabbert I, et al. High rate of secondary viral and bacterial infections in patients undergoing allogeneic bone marrow mini-transplantation. Bone Marrow Transplant. 2000;26:251–5.

    Article  CAS  Google Scholar 

  25. Mohty M, Mohty AM, Blaise D, Faucher C, Bilger K, Isnardon D, et al. Cytomegalovirus-specific immune recovery following allogeneic HLA-identical sibling transplantation with reduced-intensity preparative regimen. Bone Marrow Transplant. 2004;33:839–46.

    Article  CAS  Google Scholar 

  26. Peric Z, Cahu X, Chevallier P, Brissot E, Malard F, Guillaume T, et al. Features of Epstein-Barr Virus (EBV) reactivation after reduced intensity conditioning allogeneic hematopoietic stem cell transplantation. Leukemia. 2011;25:932–8.

    Article  CAS  Google Scholar 

  27. Kröger N, Solano C, Wolschke C, Bandini G, Patriarca F, Pini M, et al. Antilymphocyte globulin for prevention of chronic graft-versus-host disease. New Engl J Med. 2016;374:43–53.

    Article  Google Scholar 

  28. Devillier R, Crocchiolo R, Castagna L, Fürst S, El Cheikh J, Faucher C, et al. The increase from 2.5 to 5 mg/kg of rabbit anti-thymocyte-globulin dose in reduced intensity conditioning reduces acute and chronic GVHD for patients with myeloid malignancies undergoing allo-SCT. Bone Marrow Transplant. 2012;47:639–45.

    Article  CAS  Google Scholar 

  29. Yu Z-P, Ding J-H, Wu F, Liu J, Wang J, Cheng J, et al. Quality of life of patients after allogeneic hematopoietic stem cell transplantation with antihuman thymocyte globulin. Biol Blood Marrow Transplant. 2012;18:593–9.

    Article  CAS  Google Scholar 

  30. Schleuning M, Günther W, Tischer J, Ledderose G, Kolb H-J. Dose-dependent effects of in vivo antithymocyte globulin during conditioning for allogeneic bone marrow transplantation from unrelated donors in patients with chronic phase CML. Bone Marrow Transplant. 2003;32:243–50.

    Article  CAS  Google Scholar 

Download references

Acknowledgements

We acknowledge all EBMT participating centers and their datamanagers (Supplemental file). We thank J.V. Melo (University of Adelaide, Australia, and Imperial College, London, UK) for critical reading of the manuscript.

Author’s contributions

DB, AN and MM designed the study. RD and ML performed statistical analyses. RD, ML, DB, AN, and MM analyzed data and wrote the manuscript. RD, PC, MPL, GS, AH, JHB, JYC, GRG, GM, DD, MM, NF, FC, FB, DB, AN and MM included patients. All authors commented and approved the manuscript.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Mohamad Mohty.

Ethics declarations

Conflict of interest

MM, AN, JYC, FB, and DB received lectures honoraria and research support from Sanofi whose product is discussed in this manuscript. GS received lectures honoraria from Fresenius Biotech. The remaining authors declare no conflict of interest.

Additional information

Arnon Nagler and Mohamad Mohty contributed equally to this work.

Electronic supplementary material

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Devillier, R., Labopin, M., Chevallier, P. et al. Impact of antithymocyte globulin doses in reduced intensity conditioning before allogeneic transplantation from matched sibling donor for patients with acute myeloid leukemia: a report from the acute leukemia working party of European group of Bone Marrow Transplantation. Bone Marrow Transplant 53, 431–437 (2018). https://doi.org/10.1038/s41409-017-0043-y

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1038/s41409-017-0043-y

This article is cited by

Search

Quick links