Evidence map›Paper›PMID 40967798›Full record

ArticleInternal medicine (Tokyo, Japan)2026

Clinical Practice of Treatment Switch in Transplant-eligible Patients with Multiple Myeloma: An Exploratory Retrospective Analysis.

Sho Ikeda, Takahiro Kobayashi, Akihiro Kitadate, Takaya Yamashita, Atsushi Watanabe, Naohito Fujishima, Tomoko Yoshioka, Masaaki Kume, Yoshihiro Kameoka, Atsushi Kitabayashi and 2 more

Abstract read
In one paragraph

Article in Internal medicine (Tokyo, Japan), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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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

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3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

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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

12 authors.

Sho IkedaDepartment of Hematology, Nephrology, and Rheumatology, Akita University Graduate School of Medicine, Japan.
Takahiro KobayashiDepartment of Hematology, Nephrology, and Rheumatology, Akita University Graduate School of Medicine, Japan.
Akihiro KitadateDepartment of Hematology, Nephrology, and Rheumatology, Akita University Graduate School of Medicine, Japan.
Takaya YamashitaDepartment of Hematology, Nephrology, and Rheumatology, Akita University Graduate School of Medicine, Japan.
Atsushi WatanabeDepartment of Internal Medicine, Omagari Kosei Medical Center, Japan.
Naohito FujishimaDepartment of Hematology, Nephrology, and Rhaumatology, Noshiro Kosei Medical Center, Japan.
Tomoko YoshiokaDepartment of Hematology and Nephrology, Akita City Hospital, Japan.
Masaaki KumeDepartment of Hematology, Hiraka General Hospital, Japan.
Yoshihiro KameokaDepartment of Hematology, Akita Red Cross Hospital, Japan.
Atsushi KitabayashiDepartment of Hematology, Akita Kosei Medical Center, Japan.
Jun KurokiDepartment of Internal Medicine, Yuri Kumiai General Hospital, Japan.
Naoto TakahashiDepartment of Hematology, Nephrology, and Rheumatology, Akita University Graduate School of Medicine, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective In the real-world clinical setting of transplant-eligible patients with multiple myeloma (MM), a certain proportion of patients switch from induction therapy to other regimens because of insufficient response or adverse events. However, the prognostic benefits of these changes remain unclear. This retrospective study investigated the impact of pre-transplant induction therapy switches on the prognosis. Methods We analyzed the treatment course, patient background, risk classification, and post-transplantation event-free survival (EFS) of 35 patients who achieved partial response or better with triplet therapy and underwent autologous stem cell transplantation (ASCT) at our institution between January 2017 and July 2023. Results Induction therapy included VRd therapy in 11 patients and switching therapy in 20 patients (7 due to intolerance and 13 due to insufficient treatment effects). Among the 13 patients who switched treatment due to insufficient treatment effects, 10 showed an improved response, leading to a trend towards a better EFS. Nevertheless, high-risk chromosomal abnormalities, particularly t (4;14), were associated with a significantly poorer EFS, regardless of the treatment received. Conclusion Even with a response-guided induction treatment switch, maintaining long-term remission after ASCT in high-risk patients remains challenging. A careful risk assessment using fluorescence in situ hybridization or a genomic analysis may improve the prognosis of patients with MM in the future.

Indexed as

Antineoplastic Combined Chemotherapy ProtocolsHematopoietic Stem Cell TransplantationInduction ChemotherapyMultiple MyelomaAdultAgedFemaleHumansMaleMiddle AgedPrognosisRemission InductionRetrospective StudiesTransplantation, AutologousTreatment Outcomeautologous stem cell transplantationhigh-risk chromosomal abnormalitiesmultiple myeloma

Identifiers

PMID40967798
PMCPMC13175672

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