Evidence map›Paper›PMID 40299271›Full record

ArticleInternational journal of hematology2025

Successful treatment of myeloid blast phase chronic myelogenous leukemia with the JAK2 V617 F mutation by combination therapy with asciminib and ropeginterferon alfa-2b in an elderly patient.

Satoko Oka, Yuina Akagi, Takaya Mituyoshi, Kazuo Ono

Abstract readCase Reports
In one paragraph

Article in International journal of hematology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Satoko OkaDivision of Hematology, Japanese Red Cross Society Wakayama Medical Center, Wakayama, Wakayama, Japan. okas@jasmine.ocn.ne.jp.ORCID http://orcid.org/0000-0002-5405-9759
Yuina AkagiDivision of Hematology, Japanese Red Cross Society Wakayama Medical Center, Wakayama, Wakayama, Japan.
Takaya MituyoshiDivision of Hematology, Japanese Red Cross Society Wakayama Medical Center, Wakayama, Wakayama, Japan.
Kazuo OnoDivision of Pathology, Japanese Red Cross Society Wakayama Medical Center, Wakayama, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The co-occurrence of JAK2 V617F mutations and the BCR::ABL1 translocation in the same patient is rare, and the current standard treatment for aggressive myeloid blast phase chronic myeloid leukemia (CML-myeloid BP) with JAK2 V617F mutations remains inadequate, particularly in transplant-ineligible patients. Asciminib, a first-in-class allosteric inhibitor of BCR::ABL1 kinase that specifically targets the ABL1 myristoyl pocket, has emerged as a novel alternative to standard tyrosine kinase inhibitor (TKI) therapy. Ropeginterferon alfa-2b (ropegIFNα2b) is a novel site-selective, monopegylated recombinant human IFN with long-term safety and efficacy in patients with polycythemia vera (PV). Here, we report a case of successful combination therapy with asciminib and ropegIFNα2b in a patient with CML-myeloid BP who had a long history of PV with JAK2 V617F refractory to induction chemotherapy with several TKIs. The combination of asciminib and ropegIFNα2b is a promising new treatment option for these patients.

Indexed as

Antineoplastic Combined Chemotherapy ProtocolsBlast CrisisInterferon-alphaJanus Kinase 2Leukemia, Myelogenous, Chronic, BCR-ABL PositiveMutationPolyethylene GlycolsPyrazolesAgedFemaleHumansInterferon alpha-2MaleNiacinamideRecombinant ProteinsTreatment OutcomeasciminibInterferon-alphaInterferon alpha-2JAK2 protein, humanJanus Kinase 2Niacinamidepeginterferon alfa-2bPolyethylene GlycolsPyrazolesRecombinant ProteinsAsciminibBCR::ABL1JAK2 V617 F mutationMyeloid blast phase chronic myeloid leukemia (CML-myeloid BP)Ropeginterferon alfa-2b

Identifiers

PMID40299271
PMCPMC12380864

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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.