Evidence map›Paper›PMID 40304060›Full record

ArticleHaematologica2025

Different features of acute myeloid leukemia stem cell quantification in intensively treated patients.

Lok Lam Ngai, Tom Reuvekamp, Diana Hanekamp, Fleur Janssen, Laura Oudshoorn-van Marsbergen, Jannemieke Carbaat-Ham, Maaike A M Hofland, Mona M H E Fayed, Angèle Kelder, Willemijn J Scholten and 20 more

Abstract read
In one paragraph

Article in Haematologica, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Review
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.

Lok Lam NgaiAmsterdam UMC location Vrije Universiteit Amsterdam, Department of Hematology, Amsterdam, The Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam.
Tom ReuvekampAmsterdam UMC location Vrije Universiteit Amsterdam, Department of Hematology, Amsterdam, The Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam, The Netherlands; Amsterdam UMC location Universiteit van Amsterdam, Department of Hematology, Amsterdam.
Diana HanekampAmsterdam UMC location Vrije Universiteit Amsterdam, Department of Hematology, Amsterdam, The Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam, The Netherlands; Erasmus University Medical Center, Department of Hematology, Rotterdam.
Fleur JanssenAmsterdam UMC location Vrije Universiteit Amsterdam, Department of Hematology, Amsterdam, The Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam.
Laura Oudshoorn-van MarsbergenAmsterdam UMC location Vrije Universiteit Amsterdam, Department of Hematology, Amsterdam, The Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam.
Jannemieke Carbaat-HamAmsterdam UMC location Vrije Universiteit Amsterdam, Department of Hematology, Amsterdam, The Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam.
Maaike A M HoflandAmsterdam UMC location Vrije Universiteit Amsterdam, Department of Hematology, Amsterdam, The Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam.
Mona M H E FayedAmsterdam UMC location Vrije Universiteit Amsterdam, Department of Hematology, Amsterdam, The Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam.
Angèle KelderAmsterdam UMC location Vrije Universiteit Amsterdam, Department of Hematology, Amsterdam, The Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam.
Willemijn J ScholtenAmsterdam UMC location Vrije Universiteit Amsterdam, Department of Hematology, Amsterdam, The Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam.
Alexander N SnelAmsterdam UMC location Vrije Universiteit Amsterdam, Department of Hematology, Amsterdam, The Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam.
Costa BachasAmsterdam UMC location Vrije Universiteit Amsterdam, Department of Hematology, Amsterdam, The Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam.
Jesse M TetteroAmsterdam UMC location Vrije Universiteit Amsterdam, Department of Hematology, Amsterdam, The Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam.
Dimitri A BreemsZiekenhuis aan de Stroom, Department of Hematology, Antwerp.
Thomas FischerOtto von Guericke University Hospital Magdeburg, Magdeburg.
Bjørn T GjertsenHaukeland University Hospital, Bergen.
Laimonas GriškevičiusVilnius University Hospital Santaros Klinikos and Vilnius University, Vilnius, Lithuania.
Gunnar JuliussonSkanes University Hospital, Lund.
Arjan A Van de LoosdrechtAmsterdam UMC location Vrije Universiteit Amsterdam, Department of Hematology, Amsterdam, The Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam.
Johan A MaertensUniversity Hospital Gasthuisberg, Leuven.
Markus G ManzUniversity Hospital, Zurich, Switzerland; Swiss Group for Clinical Cancer Research (SAKK).
Thomas PabstSwiss Group for Clinical Cancer Research (SAKK); Department of Medical Oncology, Inselspital; University Hospital, Bern.
Jakob R PasswegSwiss Group for Clinical Cancer Research (SAKK); Department of Medical Oncology, Inselspital; University Hospital, Bern, Switzerland; University Hospital, Basel.
Kimmo PorkkaHelsinki University Hospital Cancer Center, Helsinki.
Peter J M ValkErasmus University Medical Center, Department of Hematology, Rotterdam.
Patrycja GradowskaHOVON Foundation, Rotterdam, the Netherlands; Department of Hematology, Erasmus MC Cancer Institute, Rotterdam.
Bob LöwenbergErasmus University Medical Center, Department of Hematology, Rotterdam, Netherlands; Department of Hematology, Erasmus MC Cancer Institute, Rotterdam.
Gert J OssenkoppeleAmsterdam UMC location Vrije Universiteit Amsterdam, Department of Hematology, Amsterdam, The Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam.
David C De LeeuwAmsterdam UMC location Vrije Universiteit Amsterdam, Department of Hematology, Amsterdam, The Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam.
Jacqueline CloosAmsterdam UMC location Vrije Universiteit Amsterdam, Department of Hematology, Amsterdam, The Netherlands; Cancer Center Amsterdam, Imaging and Biomarkers, Amsterdam. j.cloos@amsterdamumc.nl.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In acute myeloid leukemia, the burden of CD34+CD38- leukemia stem cells (LSC) has prognostic value at diagnosis and after induction chemotherapy. Since different methods of LSC quantification have been proposed, we determined the prognostic value on overall survival and incidence of relapse of these methods across European LeukemiaNet (ELN) 2017 risk groups, using data from the HOVON-SAKK132 trial. In addition, we evaluated the optimal number of acquired white blood cells for accurate LSC detection and the prognostic value of individual LSC markers. Results show that it is essential to acquire at least 1x106 white blood cells in order to assess LSC-negativity accurately. Among various LSC markers, CD44 overexpression on CD34+CD38- cells was the only marker that was not statistically significant in our panel. Testing the impact of several published variations of LSC analysis on prognostic value for overall survival and cumulative incidence of relapse showed only marginal differences, demonstrating the robust prognostic value of LSC burden. For further clinical implementation, the optimal LSC assessment may differ among ELN risk groups. In conclusion, LSC burden is a robust prognostic factor and insight into the different methods of LSC definition can facilitate the clinical implementation. Trial registration EudraCT Number: 2013-002843-26.

Indexed as

Leukemia, Myeloid, AcuteNeoplastic Stem CellsAdultAgedAntigens, CD34Biomarkers, TumorFemaleHumansMaleMiddle AgedPrognosisAntigens, CD34Biomarkers, Tumor

Identifiers

PMID40304060
PMCPMC12666270

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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.