Evidence map›Paper›PMID 37592092›Full record

Trial reportAnnals of hematology2023

Step-in dosing of bosutinib in pts with chronic phase chronic myeloid leukemia (CML) after second-generation tyrosine kinase inhibitor (TKI) therapy: results of the Bosutinib Dose Optimization (BODO) Study.

Susanne Isfort, Kirsi Manz, Lino L Teichmann, Martina Crysandt, Andreas Burchert, Andreas Hochhaus, Susanne Saussele, Alexander Kiani, Joachim R Göthert, Thomas Illmer and 17 more

Open access · hybridAbstract readClinical Trial, Phase IIMulticenter Study
In one paragraph

Trial report in Annals of hematology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
4.9field-weighted citation impact, top 4% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Patient-reported toxicity symptoms during tyrosine kinase inhibitor treatment in chronic myeloid leukemia: a systematic review and meta-analysis.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025
    Pooled it
  2. Trial
  3. Review
  4. Review
  5. Molecularly targeted therapy and immunotherapy in leukemias.Journal of hematology & oncology · 2026
    Review
  6. Review
  7. Article
  8. Dose Optimization of Tyrosine Kinase Inhibitors for Chronic Myeloid Leukemia.Clinical pharmacology : advances and applications · 2025
    Review
  9. 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

27 authors at 18 institutions in 3 countries.

Susanne Isfort *Department of Hematology, Oncology, Hemostaseology and Stem Cell Transplantation, Medical Faculty, RWTH Aachen University, Aachen, Germany. sisfort@ukaachen.de.ORCID http://orcid.org/0000-0002-2855-561X
Kirsi Manz *Institute for Medical Information Processing, Biometry and Epidemiology (IBE), Faculty of Medicine, LMU Munich, Munich, Germany.
Lino L TeichmannCenter for Integrated Oncology Aachen Bonn Cologne Düsseldorf (CIO ABCD), Aachen Bonn Cologne Düsseldorf, Germany.
Martina CrysandtDepartment of Hematology, Oncology, Hemostaseology and Stem Cell Transplantation, Medical Faculty, RWTH Aachen University, Aachen, Germany.
Andreas BurchertDep. of Internal Medicine, Hematology, Oncology and Immunology, Philips Univ. Marburg, Marburg, Germany.
Andreas HochhausHematology/Oncology, Universitätsklinikum Jena, Jena, Germany.
Susanne SausseleDepartment of Hematology and Oncology, University Hospital Mannheim, Heidelberg, Germany.
Alexander KianiDepartment of Oncology and Hematology, Klinikum Bayreuth, Bayreuth, Germany.
Joachim R GöthertDepartment of Hematology and Stem Cell Transplantation, West German Cancer Center, University Hospital Essen, University of Duisburg-Essen, Essen, Germany.
Thomas IllmerHematology-Oncology Practice, Dresden, Germany.
Philippe SchafhausenDepartment of Oncology, Hematology and Bone Marrow Transplantation With Section of Pneumology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Haifa Kathrin Al-AliUniversity Hospital Halle, Halle (Saale), Germany.
Frank StegelmannDepartment of Internal Medicine III, University Hospital of Ulm, Ulm, Germany.
Mathias HänelDepartment of Internal Medicine III, Küchwald Hospital Chemnitz, Chemnitz, Germany.
Tim PfeifferDepartment of Hematology and Oncology, Klinikum Augsburg, Augsburg, Germany.
Aristoteles GiagounidisClinic for Oncology, Hematology, and Palliative Medicine, Marien Hospital Düsseldorf, Düsseldorf, Germany.
Georg-Nikolaus FrankeMedical Clinic I, University Hospital of Leipzig, Leipzig, Germany.
Steffen KoschmiederDepartment of Hematology, Oncology, Hemostaseology and Stem Cell Transplantation, Medical Faculty, RWTH Aachen University, Aachen, Germany.
Alice FabariusDepartment of Hematology and Oncology, University Hospital Mannheim, Heidelberg, Germany.
Thomas ErnstHematology/Oncology, Universitätsklinikum Jena, Jena, Germany.
Mareille Warnken-UhlichClinical Study Core Unit Bonn, Institute of Clinical Chemistry and Clinical Pharmacology, University Bonn, Bonn, Germany.
Uta WolberClinical Study Core Unit Bonn, Institute of Clinical Chemistry and Clinical Pharmacology, University Bonn, Bonn, Germany.
Denise KohnInstitute for Medical Information Processing, Biometry and Epidemiology (IBE), Faculty of Medicine, LMU Munich, Munich, Germany.
Markus PfirrmannInstitute for Medical Information Processing, Biometry and Epidemiology (IBE), Faculty of Medicine, LMU Munich, Munich, Germany.
Dominik Wolf *Center for Integrated Oncology Aachen Bonn Cologne Düsseldorf (CIO ABCD), Aachen Bonn Cologne Düsseldorf, Germany.
Tim H Brümmendorf *Department of Hematology, Oncology, Hemostaseology and Stem Cell Transplantation, Medical Faculty, RWTH Aachen University, Aachen, Germany.
German CML study group
University Hospital Bonn · DERWTH Aachen University · DEHeidelberg University · DEJena University Hospital · DEZimmer Biomet (Germany) · DEBayreuth Medical Center · DEIntegrated Oncology (United States) · USKlinikum Chemnitz · DEMarien Hospital Düsseldorf · DEOnkozentrum Dresden · DEPhilipps University of Marburg · DEUniversität Hamburg · DEUniversitätsmedizin Greifswald · DEUniversity Hospital Augsburg · DEUniversity Hospital in Halle · DEUniversity Hospital Leipzig · DEUniversity Hospital Ulm · DEUniversity of Duisburg-Essen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The approved dose of bosutinib in chronic phase CML is 400 mg QD in first-line and 500 mg QD in later-line treatment. However, given that gastrointestinal (GI) toxicity typically occurs early after treatment initiation, physicians often tend to start therapy with lower doses although this has never been tested systematically in prospective trials in the Western world. The Bosutinib Dose Optimization (BODO) Study, a multicenter phase II study, investigated the tolerability and efficacy of a step-in dosing concept of bosutinib (starting at 300 mg QD) in chronic phase CML patients in 2

Indexed as

Leukemia, Myeloid, Chronic-PhaseTyrosine Kinase InhibitorsAniline CompoundsHumansNitrilesProspective StudiesQuinolinesAniline CompoundsbosutinibNitrilesQuinolinesTyrosine Kinase InhibitorsBosutinibCMLDose escalationEfficacyGastrointestinal toxicity

Identifiers

PMID37592092
PMCPMC10492675
OpenAlexW4385969475

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.