Evidence map›Paper›PMID 37417690›Full record

ArticleAnnals of medicine2023

Blinatumomab as salvage therapy in patients with relapsed/refractory B-ALL who have failed/progressed after anti-CD19-CAR T therapy.

Yao Qi, Hong Liu, Xin Li, Yin Shi, Juan Mu, Jingyi Li, Ying Wang, Qi Deng

Open access · goldAbstract read
In one paragraph

Article in Annals of medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
3.2field-weighted citation impact, top 7% 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

11 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
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  5. Application of nanobody‑based CAR‑T in tumor immunotherapy (Review).International journal of molecular medicine · 2025
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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

8 authors at 2 institutions in 1 country.

Yao QiDepartment of Hematology, Tianjin First Central Hospital, School of Medicine, Nankai University, Tianjin, China.
Hong LiuState Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China.
Xin LiDepartment of Hematology, Tianjin First Central Hospital, School of Medicine, Nankai University, Tianjin, China.
Yin ShiState Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China.
Juan MuDepartment of Hematology, Tianjin First Central Hospital, School of Medicine, Nankai University, Tianjin, China.
Jingyi LiDepartment of Hematology, Tianjin First Central Hospital, School of Medicine, Nankai University, Tianjin, China.
Ying WangState Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China.ORCID 0000-0001-7041-8064
Qi DengDepartment of Hematology, Tianjin First Central Hospital, School of Medicine, Nankai University, Tianjin, China.ORCID 0000-0002-3646-4953
Nankai University · CNChinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAnti-CD19 chimeric antigen receptors (CARs) T-cell therapy has been shown to have excellent efficacy in patients with relapsed/refractory (R/R) B-cell acute lymphoblastic leukemia (ALL). But many patients are refractory to anti-CD19-CAR T-cell therapy or relapse again.

methodsFive patients with R/R B-ALL did not respond to anti-CD19-CAR T-cell therapy or had a disease progression again after CAR-T cell therapy. They received a salvage therapy of Blinatumomab. The clinical response, CD19 expression on ALL cells, the proportion of CD3

resultsFour patients obtained CR/CRi, even in patients without high expression of CD19 in B-ALL cells, while the other patient received NR after Blinatumomab therapy. The CD19 expression on ALL cells, the proportion of CD3

conclusionsBlinatumomab could be an effective and safe salvage therapy in patients with R/R B-ALL who failed/progressed after anti-CD19-CAR T therapy, even in R/R B-ALL patients without high expression of CD19 in B-ALL cells, patients with CNS leukemia or co-infection.Key messagesSome R/R B-ALL patients did not respond to anti-CD19 CAR T-cell therapy or had a disease progression again. Effective and safe salvage therapy for such patients remains to be explored.Blinatumomab could be an effective and safe salvage therapy in patients with R/R B-ALL who failed/progressed after anti-CD19-CAR T therapy, even in patients without high expression of CD19 in B-ALL cells.Blinatumomab could be an effective and safe salvage therapy in patients with R/R B-ALL who failed/progressed after anti-CD19-CAR T therapy, even in patients with CNS leukemia or co-infection.

Indexed as

Antibodies, BispecificCoinfectionPrecursor Cell Lymphoblastic Leukemia-LymphomaSalvage TherapyAntigens, CD19CD8-Positive T-LymphocytesDisease ProgressionHumansImmunotherapy, AdoptiveReceptors, Chimeric AntigenAntibodies, BispecificAntigens, CD19blinatumomabReceptors, Chimeric Antigenanti-CD19-CAR T therapyB-cell acute lymphoblastic leukemiablinatumomabsalvage therapy

Identifiers

PMID37417690
PMCPMC10332179
OpenAlexW4383483459

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

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.