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:

Low relapse risk in poor risk AML after conditioning with 10-day decitabine, fludarabine and 2 Gray TBI prior to allogeneic hematopoietic cell transplantation

Abstract

Patients with poor risk acute myeloid leukemia (AML) have a dismal outcome. We hypothesized that combining decitabine with a standard non-myeloablative (NMA) conditioning regimen prior to allogeneic hematopoietic cell transplantation (allo HCT), might decrease the relapse incidence. We conducted a multicenter prospective phase II study (NCT02252107) with 10-day decitabine (20 mg/m2/day) integrated in a standard non-myeloablative conditioning regimen (3 days fludarabine 30 mg/m2 with 2 Gray total body irradiation (TBI)). Patients with AML ≥ 18 years in 1st (in)complete remission (CR/CRi) with a poor or very poor risk profile, as defined by the HOVON-132 protocol, were eligible. Results: Forty-six patients (median age 60; range 23–74) were included. Median follow up time was 44 months (range 31–65 months). The cumulative 1-year incidence of relapse and NRM were respectively 23% and 11%. Incidence of grade III-IV acute graft-vs-host-disease (GVHD) and severe chronic GVHD were 13% and 20%, respectively. One-year OS was 70%. Application of ELN 2017 risk classification to the study cohort revealed a cumulative one-year relapse rate of respectively 31% and 13% for the adverse and intermediate risk patients. To conclude, the 10-day DEC/FLU/TBI conditioning regimen prior to allo HCT in poor risk AML patients is effective and feasible.

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: The DEC/FLU/TBI regimen.
Fig. 2: Incidence of AML relapse during follow up.
Fig. 3: Overall survival (OS), relapse-free survival (RFS), and graft-vs-host-free and relapse-free survival (GRFS).

Similar content being viewed by others

References

  1. Cornelissen JJ, Breems D, van Putten WL, Gratwohl AA, Passweg JR, Pabst T, et al. Comparative analysis of the value of allogeneic hematopoietic stem-cell transplantation in acute myeloid leukemia with monosomal karyotype versus other cytogenetic risk categories. J Clin Oncol. 2012;30:2140–6.

    Article  Google Scholar 

  2. Yanada M, Mori J, Aoki J, Harada K, Mizuno S, Uchida N, et al. Effect of cytogenetic risk status on outcomes for patients with acute myeloid leukemia undergoing various types of allogeneic hematopoietic cell transplantation: an analysis of 7812 patients. Leuk Lymphoma. 2018;59:601–9.

    Article  Google Scholar 

  3. Jethava YS, Sica S, Savani B, Socola F, Jagasia M, Mohty M, et al. Conditioning regimens for allogeneic hematopoietic stem cell transplants in acute myeloid leukemia. Bone Marrow Transpl. 2017;52:1504–11.

    Article  CAS  Google Scholar 

  4. Gyurkocza B, Storb R, Storer BE, Chauncey TR, Lange T, Shizuru JA, et al. Nonmyeloablative allogeneic hematopoietic cell transplantation in patients with acute myeloid leukemia. J Clin Oncol. 2010;28:2859–67.

    Article  Google Scholar 

  5. Passweg JR, Labopin M, Cornelissen J, Volin L, Socie G, Huynh A, et al. Conditioning intensity in middle-aged patients with AML in first CR: no advantage for myeloablative regimens irrespective of the risk group-an observational analysis by the Acute Leukemia Working Party of the EBMT. Bone Marrow Transpl. 2015;50:1063–8.

    Article  CAS  Google Scholar 

  6. Konuma T, Kondo T, Mizuno S, Doki N, Aoki J, Fukuda T, et al. Conditioning intensity for allogeneic hematopoietic cell transplantation in acute myeloid leukemia patients with poor-prognosis cytogenetics in first complete remission. Biol Blood Marrow Transpl. 2020;26:463–71.

    Article  CAS  Google Scholar 

  7. Ciurea SO, Kongtim P, Varma A, Rondon G, Chen J, Srour S, et al. Is there an optimal conditioning for older patients with AML receiving allogeneic hematopoietic cell transplantation? Blood. 2020;135:449–52.

    Article  Google Scholar 

  8. Scott BL, Pasquini MC, Logan BR, Wu J, Devine SM, Porter DL, et al. Myeloablative versus reduced-intensity hematopoietic cell transplantation for acute myeloid leukemia and myelodysplastic syndromes. J Clin Oncol. 2017;35:1154–61.

    Article  Google Scholar 

  9. Gilleece MH, Labopin M, Yakoub-Agha I, Volin L, Socie G, Ljungman P, et al. Measurable residual disease, conditioning regimen intensity, and age predict outcome of allogeneic hematopoietic cell transplantation for acute myeloid leukemia in first remission: A registry analysis of 2292 patients by the Acute Leukemia Working Party European Society of Blood and Marrow Transplantation. Am J Hematol. 2018;93:1142–52.

    Article  Google Scholar 

  10. Araki D, Wood BL, Othus M, Radich JP, Halpern AB, Zhou Y, et al. Allogeneic hematopoietic cell transplantation for acute myeloid leukemia: time to move toward a minimal residual disease-based definition of complete remission? J Clin Oncol. 2016;34:329–36.

    Article  Google Scholar 

  11. Hourigan CS, Dillon LW, Gui G, Logan BR, Fei M, Ghannam J, et al. Impact of conditioning intensity of allogeneic transplantation for acute myeloid leukemia with genomic evidence of residual disease. J Clin Oncol. 2019;38:1273–84.

    Article  Google Scholar 

  12. Welch JS, Petti AA, Miller CA, Fronick CC, O’Laughlin M, Fulton RS, et al. TP53 and decitabine in acute myeloid leukemia and myelodysplastic syndromes. N Engl J Med. 2016;375:2023–36.

    Article  CAS  Google Scholar 

  13. Cruijsen M, Hobo W, van der Velden WJ, Bremmers ME, Woestenenk R, Bar B, et al. Addition of 10-day decitabine to fludarabine/total body irradiation conditioning is feasible and induces tumor-associated antigen-specific T cell responses. Biol Blood Marrow Transpl. 2016;22:1000–8.

    Article  CAS  Google Scholar 

  14. Almstedt M, Blagitko-Dorfs N, Duque-Afonso J, Karbach J, Pfeifer D, Jager E, et al. The DNA demethylating agent 5-aza-2′-deoxycytidine induces expression of NY-ESO-1 and other cancer/testis antigens in myeloid leukemia cells. Leuk Res. 2010;34:899–905.

    Article  CAS  Google Scholar 

  15. Schuurhuis GJ, Heuser M, Freeman S, Bene MC, Buccisano F, Cloos J, et al. Minimal/measurable residual disease in AML: a consensus document from the European LeukemiaNet MRD Working Party. Blood. 2018;131:1275–91.

    Article  CAS  Google Scholar 

  16. David Valcarcel AS. Graft failure. EBMT handbook: hematopoietic stem cell transplant cell therapies. 2019. p. 307.

  17. Harris AC, Young R, Devine S, Hogan WJ, Ayuk F, Bunworasate U, et al. International, multicenter standardization of acute graft-versus-host disease clinical data collection: a report from the mount sinai acute GVHD International Consortium. Biol Blood Marrow Transpl. 2016;22:4–10.

    Article  Google Scholar 

  18. Filipovich AH, Weisdorf D, Pavletic S, Socie G, Wingard JR, Lee SJ, et al. National Institutes of Health consensus development project on criteria for clinical trials in chronic graft-versus-host disease: I. Diagnosis and staging working group report. Biol Blood Marrow Transpl. 2005;11:945–56.

    Article  Google Scholar 

  19. Dohner H, Estey E, Grimwade D, Amadori S, Appelbaum FR, Buchner T, et al. Diagnosis and management of AML in adults: 2017 ELN recommendations from an international expert panel. Blood. 2017;129:424–47.

    Article  Google Scholar 

  20. Ruggeri A, Labopin M, Ciceri F, Mohty M, Nagler A. Definition of GvHD-free, relapse-free survival for registry-based studies: an ALWP-EBMT analysis on patients with AML in remission. Bone Marrow Transpl. 2016;51:610–1.

    Article  CAS  Google Scholar 

  21. Goodyear O, Agathanggelou A, Novitzky-Basso I, Siddique S, McSkeane T, Ryan G, et al. Induction of a CD8+ T-cell response to the MAGE cancer testis antigen by combined treatment with azacitidine and sodium valproate in patients with acute myeloid leukemia and myelodysplasia. Blood. 2010;116:1908–18.

    Article  CAS  Google Scholar 

  22. D’Angelo CR, Hall A, Woo KM, Kim K, Longo W, Hematti P, et al. Decitabine induction with myeloablative conditioning and allogeneic hematopoietic stem cell transplantation in high-risk patients with myeloid malignancies is associated with a high rate of infectious complications. Leuk Res. 2020;96:106419.

    Article  Google Scholar 

Download references

Acknowledgements

This study was supported by an unrestricted grant from Jansen Cooperation and the Dutch Cancer Fund (KWF kankerbestrijding).

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Marjan Cruijsen.

Ethics declarations

Conflict of interest

GH joined advisory boards of Celgene and Jansen.

Additional information

Publisher’s note Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Cruijsen, M., Hilberink, J.R., van der Velden, W.J.F.M. et al. Low relapse risk in poor risk AML after conditioning with 10-day decitabine, fludarabine and 2 Gray TBI prior to allogeneic hematopoietic cell transplantation. Bone Marrow Transplant 56, 1964–1970 (2021). https://doi.org/10.1038/s41409-021-01272-3

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1038/s41409-021-01272-3

Search

Quick links