Evidence map›Paper›PMID 38744920›Full record

ArticleLeukemia2024

Molecular subgroups of T-cell acute lymphoblastic leukemia in adults treated according to pediatric-based GMALL protocols.

Martin Neumann, Thomas Beder, Lorenz Bastian, Sonja Hänzelmann, Miriam Bultmann, Nadine Wolgast, Alina Hartmann, Heiko Trautmann, Jutta Ortiz-Tanchez, Cornelia Schlee and 18 more

Abstract read
In one paragraph

Article in Leukemia, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

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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

28 authors.

Martin NeumannMedical Department II, Hematology and Oncology, University Hospital Schleswig-Holstein, Kiel, Germany. m.neumann@uksh.de.
Thomas BederMedical Department II, Hematology and Oncology, University Hospital Schleswig-Holstein, Kiel, Germany.
Lorenz BastianMedical Department II, Hematology and Oncology, University Hospital Schleswig-Holstein, Kiel, Germany.ORCID 0000-0002-1487-9437
Sonja HänzelmannMedical Department II, Hematology and Oncology, University Hospital Schleswig-Holstein, Kiel, Germany.ORCID 0000-0003-4953-0101
Miriam BultmannMedical Department II, Hematology and Oncology, University Hospital Schleswig-Holstein, Kiel, Germany.
Nadine WolgastMedical Department II, Hematology and Oncology, University Hospital Schleswig-Holstein, Kiel, Germany.
Alina HartmannMedical Department II, Hematology and Oncology, University Hospital Schleswig-Holstein, Kiel, Germany.
Heiko TrautmannMedical Department II, Hematology and Oncology, University Hospital Schleswig-Holstein, Kiel, Germany.ORCID 0000-0002-9000-4747
Jutta Ortiz-TanchezDepartment of Hematology, Oncology and Tumor Immunology, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany.
Cornelia SchleeDepartment of Hematology, Oncology and Tumor Immunology, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany.
Michael SchroederDepartment of Hematology, Oncology and Tumor Immunology, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany.
Lars FranseckyMedical Department II, Hematology and Oncology, University Hospital Schleswig-Holstein, Kiel, Germany.
Sebastian VosbergDepartment of Internal Medicine III, University Hospital LMU Munich, Munich, Germany.
Walter FiedlerMedical Department II, Hematology and Oncology, University Hospital Hamburg Eppendorf, Hamburg, Germany.
Nael AlakelMedical Department I, Carl Gustav Carus University Hospital Dresden, Dresden, Germany.ORCID 0000-0003-3669-5564
Lisa HeberlingMedical Department I, Carl Gustav Carus University Hospital Dresden, Dresden, Germany.
Mustafa KondakciDepartment of Hematology, Oncology and Clinical Immunology, University Hospital Düsseldorf, Düsseldorf, Germany.
Michael StarckMedical Department I, Hospital München-Schwabing, Schwabing, Germany.
Stefan SchwartzDepartment of Hematology, Oncology and Tumor Immunology, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany.
Simon RaffelMedical Department V, University Hospital Heidelberg, Heidelberg, Germany.
Carsten Müller-TidowMedical Department V, University Hospital Heidelberg, Heidelberg, Germany.
Folker SchnellerMedical Department III, Klinikum rechts der Isar, Technical University Munich, Munich, Germany.
Albrecht ReichleDepartment of Internal Medicine III, Hematology and Oncology, University Hospital Regensburg, Regensburg, Germany.
Thomas BurmeisterDepartment of Hematology, Oncology and Tumor Immunology, Charité - Universitätsmedizin Berlin, Campus Virchow-Klinikum, Berlin, Germany.ORCID 0000-0003-4843-2876
Philipp A GreifDepartment of Internal Medicine III, University Hospital LMU Munich, Munich, Germany.
Monika BrüggemannMedical Department II, Hematology and Oncology, University Hospital Schleswig-Holstein, Kiel, Germany.ORCID 0000-0001-5514-5010
Nicola GökbugetDepartment of Medicine II, Hematology/Oncology, University Hospital, Goethe University, Frankfurt/M, Germany.
Claudia D BaldusMedical Department II, Hematology and Oncology, University Hospital Schleswig-Holstein, Kiel, Germany.ORCID 0000-0002-0748-834X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In contrast to B-cell precursor acute lymphoblastic leukemia (ALL), molecular subgroups are less well defined in T-lineage ALL. Comprehensive studies on molecular T-ALL subgroups have been predominantly performed in pediatric ALL patients. Currently, molecular characteristics are rarely considered for risk stratification. Herein, we present a homogenously treated cohort of 230 adult T-ALL patients characterized on transcriptome, and partly on DNA methylation and gene mutation level in correlation with clinical outcome. We identified nine molecular subgroups based on aberrant oncogene expression correlating to four distinct DNA methylation patterns. The subgroup distribution differed from reported pediatric T-ALL cohorts with higher frequencies of prognostic unfavorable subgroups like HOXA or LYL1/LMO2. A small subset (3%) of HOXA adult T-ALL patients revealed restricted expression of posterior HOX genes with aberrant activation of lncRNA HOTTIP. With respect to outcome, TLX1 (n = 44) and NKX2-1 (n = 4) had an exceptionally favorable 3-year overall survival (3y-OS) of 94%. Within thymic T-ALL, the non TLX1 patients had an inferior but still good prognosis. To our knowledge this is the largest cohort of adult T-ALL patients characterized by transcriptome sequencing with meaningful clinical follow-up. Risk classification based on molecular subgroups might emerge and contribute to improvements in outcome.

Indexed as

DNA MethylationPrecursor T-Cell Lymphoblastic Leukemia-LymphomaAdolescentAdultAgedAntineoplastic Combined Chemotherapy ProtocolsBiomarkers, TumorFemaleFollow-Up StudiesHomeodomain ProteinsHumansMaleMiddle AgedMutationPrognosisSurvival RateBiomarkers, TumorHomeodomain Proteins

Identifiers

PMID38744920
PMCPMC11147771

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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.