Evidence map›Paper›PMID 37978322›Full record

ArticleBone marrow transplantation2024

Validation of the transplant conditioning intensity (TCI) index for allogeneic hematopoietic cell transplantation.

Alexandros Spyridonidis, Myriam Labopin, Tobias Gedde-Dahl, Arnold Ganser, Matthias Stelljes, Charles Craddock, Eva Maria Wagner-Drouet, Jurjen Versluis, Thomas Schroeder, Igor Wolfgang Blau and 20 more

Open access · hybridAbstract read
In one paragraph

Article in Bone marrow transplantation, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
6.7field-weighted citation impact, top 3% of its field
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

15 citing papers in PubMed, 23 citations in OpenAlex.

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  9. New age HCT conditioning regimens: what works and why?Hematology. American Society of Hematology. Education Program · 2025
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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

30 authors at 20 institutions in 14 countries.

Alexandros SpyridonidisBone Marrow Transplantation Unit and Institute of Cellular Therapy, University of Patras, Patras, Greece. spyridonidis@upatras.gr.ORCID 0000-0003-3097-2532
Myriam LabopinEBMT Unit, Sorbonne University, Saint-Antoine Hospital, AP-HP, INSERM UMRs 938, Paris, France.ORCID 0000-0003-4514-4748
Tobias Gedde-DahlOslo University Hospital, Rikshospitalet Clinic for Cancer Medicine, Hematology Dept. Section for Stem Cell Transplantation, Oslo, Norway.
Arnold GanserHannover Medical School, Department of Haematology, Hemostasis, Oncology and Stem Cell Transplantation, Hannover, Germany.
Matthias StelljesUniversity of Muenster, Dept. of Hematol./Oncol., Muenster, Germany.
Charles CraddockUniversity Hospital Birmingham NHSTrust, Queen Elizabeth Medical Centre, Edgbaston, Dept. of Haematology, Birmingham, United Kingdom.ORCID 0000-0001-5041-6678
Eva Maria Wagner-DrouetUniversity Medical Center Mainz, Department of Hematology, Oncology and Pneumology, Mainz, Germany.ORCID 0000-0002-0728-2253
Jurjen VersluisErasmus MC Cancer Institute, University Medical Center Rotterdam, Department of Hematology, Rotterdam, Netherlands.ORCID 0000-0003-2372-1663
Thomas SchroederUniversity Hospital Essen, Dept. of Bone Marrow Transplantation, Essen, Germany.
Igor Wolfgang BlauCharité Universitätsmedizin Berlin, Onkologie und Tumorimmunologie, Berlin, Germany.
Gerald G WulfUniversitaetsklinikum Goettingen, Abteilung Hämatologie und Onkologie, Goettingen, Germany.
Peter DregerUniversity of Heidelberg, Medizinische Klinik u. Poliklinik V, Heidelberg, Germany.ORCID 0000-0002-7429-8570
Gitte OlesenAarhus University Hospital, Aarhus, Denmark.
Henrik SengeloevNational University Hospital, Bone Marrow Transplant Unit, Copenhagen, Denmark.
Nicolaus KrögerUniversity Hospital Eppendorf, Bone Marrow Transplantation Centre, Hamburg, Germany.ORCID 0000-0001-5103-9966
Victoria PotterKings College Hospital, Dept. of Haematological Medicine, King's Denmark Hill Campus, London, United Kingdom.
Edouard ForcadeHôpital Haut-leveque, CHU Bordeaux, Pessac, France.ORCID 0000-0002-8873-2868
Jakob PasswegUniversity Hospital Basel, Dept of Hematology, Basel, Switzerland.ORCID 0000-0001-7092-3351
Régis Peffault de LatourHopital St. Louis, Dept. of Hematology-BMT, Paris, France.
Johan MaertensUniversity Hospital Gasthuisberg Dept. of Hematology, Leuven, Belgium.ORCID 0000-0003-4257-5980
Keith M O WilsonUniversity Hospital of Wales, Department of Haematology, Cardiff, United Kingdom.
Jean Henri BourhisGustave Roussy Cancer Campus, Department of Hematology, Villejuif, France.
Juergen FinkeUniversity of Freiburg, Department of Hematology/Oncology, Freiburg, Germany.ORCID 0000-0002-1799-5927
Eolia BrissotHospital Saint Antoine, Department of Hematology, Paris, France.
Ali BazarbachiAmerican University of Beirut-Medical Center, Department of Internal Medicine-Bone Marrow Transplantation Program, Beirut, Lebanon.ORCID 0000-0002-7171-4997
Sebastian GiebelMaria Sklodowska-Curie National Research Institute of Oncology, Department of Hematology, Gliwice, Poland.
Bipin P SavaniVanderbilt University Medical Center, Department of Hematology, Nashville, TN, USA.ORCID 0000-0002-3304-9965
Arnon NaglerChaim Sheba Medical Center, Department of Hematology, Tel-Hashomer, Israel.ORCID 0000-0002-0763-1265
Fabio CiceriHematology Division, Ospedale San Raffaele s.r.l., Haematology and BMT, Milano, Italy.ORCID 0000-0003-0873-0123
Mohamad MohtyEBMT Unit, Sorbonne University, Saint-Antoine Hospital, AP-HP, INSERM UMRs 938, Paris, France.ORCID 0000-0002-7264-808X
Inserm · FRAarhus University Hospital · DKAmerican University of Beirut Medical Center · LBCharité - Universitätsmedizin Berlin · DEComputer Technology Institute and Press “DIOPHANTUS” · GRCopenhagen University Hospital · DKErasmus MC Cancer Institute · NLEssen University Hospital · DEHeidelberg University · DEHôpital Cardiologique du Haut-Lévêque · FRHôpital Saint-Louis · FRInstitut Gustave Roussy · FRIRCCS Ospedale San Raffaele · ITJohannes Gutenberg University Mainz · DEKing's College Hospital · GBMedizinische Hochschule Hannover · DEOslo University Hospital · NOQueen Elizabeth Hospital Birmingham · GBSheba Medical Center · ILSorbonne Université · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The intensity of the conditioning regimen given before allogeneic hematopoietic cell transplantation (allo-HCT) can vary substantially. To confirm the ability of the recently developed transplant conditioning intensity (TCI) score to stratify the preparative regimens of allo-HCT, we used an independent and contemporary patient cohort of 4060 transplant recipients with acute myeloid leukemia meeting inclusion criteria from the discovery study (allo-HCT in first complete remission, matched donor), but who were allografted in a more recent period (2018-2021) and were one decade older (55-75 years, median 63.4 years), we assigned them to a TCI category (low n = 1934, 48%; intermediate n = 1948, 48%, high n = 178, 4%) according to the calculated TCI score ([1-2], [2.5-3.5], [4-6], respectively), and examined the validity of the TCI category in predicting early non-relapse mortality (NRM), 2-year NRM and relapse (REL). In the unadjusted comparison, the TCI index provided a significant risk stratification for d100 and d180 NRM, NRM and REL risk. In the multivariate analysis adjusted for significant variables, there was an independent association of TCI with early NRM, NRM and REL. In summary, we confirm in contemporary treated patients that TCI reflects the conditioning regimen related morbidity and anti-leukemic efficacy satisfactorily and across other established prognostic factors.

Indexed as

Hematopoietic Stem Cell TransplantationTransplantation ConditioningAgedHumansLeukemia, Myeloid, AcuteMiddle AgedTransplantation, Homologous

Identifiers

PMID37978322
PMCPMC10849946
OpenAlexW4388774352

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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.