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:

The effect of center experience on allogeneic hematopoietic cell transplantation outcomes in acute myeloid leukemia

Abstract

This study aimed to address the prognostic impact of center experience based on the data of 7821 adults with acute myeloid leukemia who underwent allogeneic hematopoietic cell transplantation (HCT) from 2010 to 2019 in Japan, where medical care was provided within a uniform healthcare system. Center experience was defined based on the number of allogeneic HCTs performed for any indication during the study period, by which centers were divided into low-, intermediate-, and high-volume centers. After adjusting for known confounding factors, the risk of overall mortality was lowest for the high-volume centers and highest for the low-volume centers, with the difference between the center categories attributed primarily to the risk of relapse. Patients transplanted at high-volume centers had higher risks of acute and chronic graft-versus-host diseases but without an increased risk of non-relapse mortality (NRM). These findings reveal the presence of a center effect in allogeneic HCT conducted during the past decade in Japan, highlighting the difference in relapse based on center experience. The weaker effect on NRM compared with that on relapse suggests that the transplantation care quality is becoming equalized across the country.

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: Outcomes according to the center category.
Fig. 2: Outcomes of patients undergoing umbilical cord blood transplantation (UCBT) according to the center category.

Similar content being viewed by others

Data availability

The data of this study are not publicly available due to ethical restrictions that it exceeds the scope of the recipient/donor’s consent for research use in the registry. Data may be available from the corresponding author upon reasonable request and with permission of the JSTCT/JDCHCT.

References

  1. Dholaria B, Savani BN, Hamilton BK, Oran B, Liu HD, Tallman MS, et al. Hematopoietic cell transplantation in the treatment of newly diagnosed adult acute myeloid leukemia: an evidence-based review from the American Society of Transplantation and Cellular Therapy. Transpl Cell Ther. 2021;27:6–20.

    Article  CAS  Google Scholar 

  2. Yanada M. The evolving concept of indications for allogeneic hematopoietic cell transplantation during first complete remission of acute myeloid leukemia. Bone Marrow Transpl. 2021;56:1257–65.

    Article  Google Scholar 

  3. Horowitz MM, Przepiorka D, Champlin RE, Gale RP, Gratwohl A, Herzig RH, et al. Should HLA-identical sibling bone marrow transplants for leukemia be restricted to large centers? Blood. 1992;79:2771–4.

    Article  CAS  PubMed  Google Scholar 

  4. Frassoni F, Labopin M, Powles R, Mary JY, Arcese W, Bacigalupo A, et al. Effect of centre on outcome of bone-marrow transplantation for acute myeloid leukaemia. acute leukaemia working party of the European Group for Blood and Marrow Transplantation. Lancet. 2000;355:1393–8.

    Article  CAS  PubMed  Google Scholar 

  5. Matsuo K, Hamajima N, Morishima Y, Harada M. Hospital capacity and post-transplant survival after allogeneic bone marrow transplantation: analysis of data from the Japan Society for Hematopoietic Cell Transplantation. Bone Marrow Transpl. 2000;26:1061–7.

    Article  CAS  Google Scholar 

  6. Mesnil F, Jouet JP, Tuppin P, Vernant JP, Golmard JL. Evaluation of centre and period effects in allogeneic haematopoietic stem cell transplantation in France. Bone Marrow Transpl. 2004;34:645–51.

    Article  CAS  Google Scholar 

  7. Loberiza FR Jr, Zhang MJ, Lee SJ, Klein JP, LeMaistre CF, Serna DS, et al. Association of transplant center and physician factors on mortality after hematopoietic stem cell transplantation in the United States. Blood. 2005;105:2979–87.

    Article  CAS  PubMed  Google Scholar 

  8. Klingebiel T, Cornish J, Labopin M, Locatelli F, Darbyshire P, Handgretinger R, et al. Results and factors influencing outcome after fully haploidentical hematopoietic stem cell transplantation in children with very high-risk acute lymphoblastic leukemia: impact of center size: an analysis on behalf of the Acute Leukemia and Pediatric Disease Working Parties of the European Blood and Marrow Transplant group. Blood. 2010;115:3437–46.

    Article  CAS  PubMed  Google Scholar 

  9. Gratwohl A, Brand R, Niederwieser D, Baldomero H, Chabannon C, Cornelissen J, et al. Introduction of a quality management system and outcome after hematopoietic stem-cell transplantation. J Clin Oncol. 2011;29:1980–6.

    Article  PubMed  Google Scholar 

  10. Giebel S, Labopin M, Mohty M, Mufti GJ, Niederwieser D, Cornelissen JJ, et al. The impact of center experience on results of reduced intensity: allogeneic hematopoietic SCT for AML. An analysis from the acute leukemia working party of the EBMT. Bone Marrow Transpl. 2013;48:238–42.

    Article  CAS  Google Scholar 

  11. Gratwohl A, Sureda A, Baldomero H, Gratwohl M, Dreger P, Kroger N, et al. Economics and outcome after hematopoietic stem cell transplantation: a retrospective cohort study. EBioMedicine. 2015;2:2101–9.

    Article  PubMed  PubMed Central  Google Scholar 

  12. Terakura S, Atsuta Y, Tsukada N, Kobayashi T, Tanaka M, Kanda J, et al. Comparison of outcomes of 8/8 and 7/8 allele-matched unrelated bone marrow transplantation and single-unit cord blood transplantation in adults with acute leukemia. Biol Blood Marrow Transpl. 2016;22:330–8.

    Article  Google Scholar 

  13. Shouval R, Ruggeri A, Labopin M, Mohty M, Sanz G, Michel G, et al. An integrative scoring system for survival prediction following umbilical cord blood transplantation in acute leukemia. Clin Cancer Res. 2017;23:6478–86.

    Article  PubMed  Google Scholar 

  14. Rashidi A, Hamadani M, Zhang MJ, Wang HL, Abdel-Azim H, Aljurf M, et al. Outcomes of haploidentical vs matched sibling transplantation for acute myeloid leukemia in first complete remission. Blood Adv. 2019;3:1826–36.

    Article  PubMed  PubMed Central  Google Scholar 

  15. Kanda J, Hayashi H, Ruggeri A, Kimura F, Volt F, Takahashi S, et al. Prognostic factors for adult single cord blood transplantation among European and Japanese populations: the Eurocord/ALWP-EBMT and JSHCT/JDCHCT collaborative study. Leukemia. 2020;34:128–37.

    Article  CAS  PubMed  Google Scholar 

  16. Brunstein CG, O’Donnell PV, Logan B, Dawson P, Costa L, Cutler C, et al. Impact of center experience with donor type on outcomes: a secondary analysis, blood and marrow transplant clinical trials network 1101Open for Accrual June 2012Open for Accrual June 2012. Transpl Cell Ther. 2022;28:406.e1–06.e6.

    Article  Google Scholar 

  17. Arai Y, Konuma T, Yanada M. Hematopoietic cell transplantation in adults with acute myeloid leukemia: a review of the results from various nationwide registry studies in Japan. Blood Cell Ther. 2021;4:35–43.

    PubMed  PubMed Central  Google Scholar 

  18. Atsuta Y. Introduction of transplant registry unified management program 2 (TRUMP2): scripts for TRUMP data analyses, part I (variables other than HLA-related data). Int J Hematol. 2016;103:3–10.

    Article  PubMed  Google Scholar 

  19. Yanada M, Konuma T, Kuwatsuka Y, Kondo T, Kawata T, Takahashi S, et al. Unit selection for umbilical cord blood transplantation for adults with acute myeloid leukemia in complete remission: a Japanese experience. Bone Marrow Transpl. 2019;54:1789–98.

    Article  CAS  Google Scholar 

  20. 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  PubMed  PubMed Central  Google Scholar 

  21. Oken MM, Creech RH, Tormey DC, Horton J, Davis TE, McFadden ET, et al. Toxicity and response criteria of the Eastern Cooperative Oncology Group. Am J Clin Oncol. 1982;5:649–55.

    Article  CAS  PubMed  Google Scholar 

  22. Sorror ML, Maris MB, Storb R, Baron F, Sandmaier BM, Maloney DG, et al. Hematopoietic cell transplantation (HCT)-specific comorbidity index: a new tool for risk assessment before allogeneic HCT. Blood. 2005;106:2912–9.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  23. Yanada M, Harada K, Shimomura Y, Arai Y, Konuma T. Conditioning regimens for allogeneic hematopoietic cell transplantation in acute myeloid leukemia: Real-world data from the Japanese registry studies. Front Oncol. 2022;12:1050633.

    Article  PubMed  PubMed Central  Google Scholar 

  24. 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;59:601–09.

    Article  PubMed  Google Scholar 

  25. Przepiorka D, Weisdorf D, Martin P, Klingemann HG, Beatty P, Hows J, et al. 1994 consensus conference on acute GVHD grading. Bone Marrow Transpl. 1995;15:825–8.

    CAS  Google Scholar 

  26. Sullivan KM, Agura E, Anasetti C, Appelbaum F, Badger C, Bearman S, et al. Chronic graft-versus-host disease and other late complications of bone marrow transplantation. Semin Hematol. 1991;28:250–9.

    CAS  PubMed  Google Scholar 

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

    Article  Google Scholar 

  28. Cox DR. Regression models and life-tables. J R Stat Soc B. 1972;34:187–220.

    Google Scholar 

  29. Gooley TA, Leisenring W, Crowley J, Storer BE. Estimation of failure probabilities in the presence of competing risks: new representations of old estimators. Stat Med. 1999;18:695–706.

    Article  CAS  PubMed  Google Scholar 

  30. Fine JP, Gray RJ. A proportional hazards model for the subdistribution of a competing risk. J Am Stat Assoc. 1999;94:496–509.

    Article  Google Scholar 

  31. Short NJ, Ravandi F. How close are we to incorporating measurable residual disease into clinical practice for acute myeloid leukemia? Haematologica. 2019;104:1532–41.

    Article  PubMed  PubMed Central  Google Scholar 

  32. Spyridonidis A. How I treat measurable (minimal) residual disease in acute leukemia after allogeneic hematopoietic cell transplantation. Blood. 2020;135:1639–49.

    Article  PubMed  Google Scholar 

  33. Mohty R, El Hamed R, Brissot E, Bazarbachi A, Mohty M. New drugs before, during, and after hematopoietic stem cell transplantation for patients with acute myeloid leukemia. Haematologica. 2023;108:321–41.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  34. Weiden PL, Flournoy N, Thomas ED, Prentice R, Fefer A, Buckner CD, et al. Antileukemic effect of graft-versus-host disease in human recipients of allogeneic-marrow grafts. N. Engl J Med. 1979;300:1068–73.

    Article  CAS  PubMed  Google Scholar 

  35. Horowitz MM, Gale RP, Sondel PM, Goldman JM, Kersey J, Kolb HJ, et al. Graft-versus-leukemia reactions after bone marrow transplantation. Blood. 1990;75:555–62.

    Article  CAS  PubMed  Google Scholar 

  36. Stern M, de Wreede LC, Brand R, van Biezen A, Dreger P, Mohty M, et al. Sensitivity of hematological malignancies to graft-versus-host effects: an EBMT megafile analysis. Leukemia. 2014;28:2235–40.

    Article  CAS  PubMed  Google Scholar 

  37. Konuma T, Kanda J, Kuwatsuka Y, Yanada M, Kondo T, Hirabayashi S, et al. Differential effect of graft-versus-host disease on survival in acute leukemia according to donor type. Clin Cancer Res. 2021;27:4825–35.

    Article  CAS  PubMed  Google Scholar 

  38. Yanada M, Takami A, Yamasaki S, Arai Y, Konuma T, Uchida N, et al. Allogeneic hematopoietic cell transplantation for adults with acute myeloid leukemia conducted in Japan during the past quarter century. Ann Hematol. 2020;99:1351–60.

    Article  PubMed  Google Scholar 

Download references

Acknowledgements

This work was supported in part by a grant from the Aichi Cancer Research Foundation, grant number: 2023-1-7 (MY), and a grant from the Practical Research Project for Allergic Diseases and Immunology (Research Technology of Medical Transplantation) from the Japan Agency for Medical Research and Development (AMED) (grant no. 19ek0510023h0003) (YA).

Author information

Authors and Affiliations

Authors

Contributions

MY designed the study, analyzed data, interpreted the results, and drafted the paper; SY, YK, K Kawamura, and TK interpreted results and edited the paper; TF, TI, YH, HG, K Kato, FI, AS, M Onizuka, KM, YI, AY, M Ohbiki, KT, YA, and JK contributed to data management, interpreted the results, and edited the paper; and all authors approved the final version of the paper.

Corresponding author

Correspondence to Masamitsu Yanada.

Ethics declarations

Competing interests

The authors declare no competing interests.

Additional information

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

Supplementary information

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Yanada, M., Yano, S., Kuwatsuka, Y. et al. The effect of center experience on allogeneic hematopoietic cell transplantation outcomes in acute myeloid leukemia. Bone Marrow Transplant 59, 541–549 (2024). https://doi.org/10.1038/s41409-024-02222-5

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1038/s41409-024-02222-5

Search

Quick links