Evidence map›Paper›PMID 41027844›Full record

ArticleBritish journal of haematology2025

Outcomes after a second allogeneic haematopoietic stem cell transplant for relapsed paediatric acute myeloid leukaemia improved over time: A study from the EBMT Paediatric Diseases Working Party.

Nimrod Buchbinder, Victor Michel, Arnaud Dalissier, Katharina Kleinschmidt, Franco Locatelli, Alexei Maschan, Robert Wynn, Franca Fagioli, Marco Zecca, Charlotte Jubert and 13 more

Abstract read
In one paragraph

Article in British journal of haematology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

23 authors.

Nimrod BuchbinderService d'Immuno-Hémato-Oncologie Pédiatrique, Hôpital Charles Nicolle, Rouen, France.ORCID https://orcid.org/0009-0006-4620-5329
Victor MichelService d'Immuno-Hémato-Oncologie Pédiatrique, Hôpital Charles Nicolle, Rouen, France.
Arnaud DalissierEBMT Paris Study Unit, Saint Antoine Hospital, INSERM UMR-S 938, Sorbonne University, Paris, France.
Katharina KleinschmidtEBMT Paris Study Unit, Saint Antoine Hospital, INSERM UMR-S 938, Sorbonne University, Paris, France.
Franco LocatelliDepartment of Pediatric Hematology and Oncology IRRCS Ospedale Pediatrico Bambino Gesù, Catholic University of the Sacred Heart, Rome, Italy.ORCID https://orcid.org/0000-0002-7976-3654
Alexei MaschanFederal Research Center for Pediatric Hematology, Moscow, Russian Federation.ORCID https://orcid.org/0000-0002-0016-6698
Robert WynnDepartment of Paediatric Haematology, Bone Marrow Unit, Royal Manchester Children's Hospital, Manchester, UK.ORCID https://orcid.org/0000-0002-6046-8428
Franca FagioliOnco-Ematologia Pediatrica, Centro Trapianti Cellule Staminali, Ospedale Infantile Regina Margherita, Torino, Italy.
Marco ZeccaFondazione IRCCS Policlinico San Matteo Pediatric Hematology-Oncology, Pavia, Italy.ORCID https://orcid.org/0000-0002-8818-1744
Charlotte JubertCHU Bordeaux Groupe Hospitalier Pellegrin-Enfants, Bordeaux, France.
Birgitta VersluysPrincess Maxima Center/University Hospital for Children (WKZ), Stem Cell Transplantation, Utrecht, The Netherlands.
Petr SedlacekDepartment of Paediatric Haematology and Oncology, University Hospital Motol, Prague, Czech Republic.
Ludmila ZubarovskayaRM Gorbacheva Research Institute, Pavlov University, Saint Petersburg, Russian Federation.
Marta Gonzalez VicentNiño Jesus Children's Hospital, Stem Cell Transplant Unit, Madrid, Spain.ORCID https://orcid.org/0000-0002-4845-5616
Alessandra BiffiClinica di Oncoematologia Pediatrica Dipartimento di Pediatria, Padova, Italy.
Gérard MichelDépartement Hématologie Oncologie Pédiatrique, Hôpital de la Timone, Marseille, France.
Oana Mirci-DanicarDepartment of Paediatric Oncology/BMT, Bristol Royal Hospital for Children, Bristol, UK.
Wolfgang HolterStem Cell Transplantation Unit, St. Anna Kinderspital, Vienna, Austria.
Marc AnsariCansearch Research Platform for Pediatric Oncology and Hematology, Faculty of Medicine, Department of Pediatrics, Gynecology and Obstetrics, University of Geneva, Geneva, Switzerland.
Jacques-Emmanuel GalimardEBMT Paris Study Unit, Saint Antoine Hospital, INSERM UMR-S 938, Sorbonne University, Paris, France.
Pascale SchneiderService d'Immuno-Hémato-Oncologie Pédiatrique, Hôpital Charles Nicolle, Rouen, France.
Mouad AbouqatebEBMT Paris Study Unit, Saint Antoine Hospital, INSERM UMR-S 938, Sorbonne University, Paris, France.
Krzysztof KałwakDepartment of Pediatric Hematology/Oncology, BMT Wroclaw Medical University, Wroclaw, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Evolution of acute myeloid leukaemia (AML) treatments and transplantation procedures may affect outcomes after second haematopoietic stem cell transplantation (HSCT2) for relapsed paediatric AML. We analysed 345 paediatric patients reported to the European Society for Bone Marrow Transplantation (EBMT) registry for HSCT2 performed for AML relapse post-HSCT between 2000 and 2022. Multivariable analyses were adjusted for sex, age, transplant period, donor, disease status pre-HSCT2, cytogenetics, conditioning, total body irradiation (TBI) and post-first haematopoietic stem cell transplantation (HSCT1) remission duration. At three years leukaemia-free survival (LFS), overall survival (OS), non-relapse mortality (NRM), relapse incidence (RI) and graft-versus-host disease (GVHD)/relapse-free survival (GRFS) were 30.2%, 37.5%, 19.1%, 50.7% and 20.7% respectively. Compared with the 2000-2013 period, HSCT2 performed in 2014-2022 had better LFS (hazard ration [HR]: 0.66, 95% confidence interval [95% CI]: 0.48-0.90; 3-year: 34.3% vs. 26.3%), OS (HR: 0.60, 95% CI: 0.42-0.84; 3-year: 42.9% vs. 32.8%), RI (HR: 0.66, 95% CI: 0.46-0.98; 3-year: 46.0% vs. 54.7%) and GRFS (HR: 0.65, 95% CI: 0.48-0.90; 3-year: 25.3% vs. 16.1%) while NRM and GVHD incidence were stable. Relapse >6 months post-HSCT1 and remission pre-HSCT2 were associated with better LFS, OS and RI. Conditioning and cytogenetics did not influence outcomes. Mismatched unrelated donor negatively affected OS. These results highlight the improving survival after HSCT2 and support it in selected patients, particularly those relapsing later and in remission at HSCT2.

Indexed as

Hematopoietic Stem Cell TransplantationLeukemia, Myeloid, AcuteAdolescentChildChild, PreschoolDisease-Free SurvivalFemaleGraft vs Host DiseaseHumansInfantMaleRecurrenceRegistriesTransplantation ConditioningTransplantation, HomologousTreatment Outcomeacute leukaemiapaediatric haematologystem cell transplantation

Identifiers

PMID41027844
PMCPMC12710151

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.