Evidence map›Paper›PMID 35433994›Full record

ArticleAnnals of translational medicine2022

Overall survival benefits provided by lenalidomide maintenance after chimeric antigen receptor T cell therapy in patients with refractory/relapsed diffuse large B-cell lymphoma.

Nana Ping, Changju Qu, Mengyun Li, Liqing Kang, Danqin Kong, Xiaochen Chen, Qian Wu, Fan Xia, Lei Yu, Hong Yao and 3 more

Open access · diamondAbstract read
In one paragraph

Article in Annals of translational medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.5field-weighted citation impact, top 9% 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

17 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
  2. Review
  3. Novel strategies to manage CAR-T cell toxicity.Nature reviews. Drug discovery · 2025
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  5. Accelerating CAR-T Cell Therapies with Small-Molecule Inhibitors.BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy · 2025
    Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. CAR-T cell combination therapies in hematologic malignancies.Experimental hematology & oncology · 2024
    Review
  11. Review
  12. Updates of primary central nervous system lymphoma.Therapeutic advances in hematology · 2024
    Review
  13. Article
  14. Article
  15. Review
  16. Review
  17. 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

13 authors at 4 institutions in 1 country.

Nana Ping *Department of Hematology, the First Affiliated Hospital of Soochow University, Jiangsu Institute of Hematology, Suzhou, China.
Changju Qu *Department of Hematology, the First Affiliated Hospital of Soochow University, Jiangsu Institute of Hematology, Suzhou, China.
Mengyun Li *Department of Hematology, the First Affiliated Hospital of Soochow University, Jiangsu Institute of Hematology, Suzhou, China.
Liqing KangShanghai Unicar-Therapy Bio-medicine Technology Co., Ltd., Shanghai, China.
Danqin KongDepartment of Hematology, the First Affiliated Hospital of Soochow University, Jiangsu Institute of Hematology, Suzhou, China.
Xiaochen ChenDepartment of Hematology, the First Affiliated Hospital of Soochow University, Jiangsu Institute of Hematology, Suzhou, China.
Qian WuDepartment of Hematology, the First Affiliated Hospital of Soochow University, Jiangsu Institute of Hematology, Suzhou, China.
Fan XiaDepartment of Pharmacy, the First Affiliated Hospital of Soochow University, Suzhou, China.
Lei YuShanghai Unicar-Therapy Bio-medicine Technology Co., Ltd., Shanghai, China.
Hong YaoJiangsu Institute of Hematology, Key Laboratory of Thrombosis and Hemostasis of Ministry of Health, the First Affiliated Hospital of Soochow University, Suzhou, China.
Lingzhi YanDepartment of Hematology, the First Affiliated Hospital of Soochow University, Jiangsu Institute of Hematology, Suzhou, China.
Depei WuDepartment of Hematology, the First Affiliated Hospital of Soochow University, Jiangsu Institute of Hematology, Suzhou, China.
Zhengming JinDepartment of Hematology, the First Affiliated Hospital of Soochow University, Jiangsu Institute of Hematology, Suzhou, China.
Soochow University · CNFirst Affiliated Hospital of Soochow University · CNEast China Normal University · CNGuangzhou Blood Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Chimeric antigen receptor T cell (CAR-T) therapy has achieved remarkable effects in refractory/relapsed (R/R) diffuse large B-cell lymphoma (DLBCL). However, many patients receiving CAR-T therapy still eventually die of disease recurrence or progression due to target antigen loss or exhaustion of CAR-T cells. Therefore, maintaining the efficacy of CAR-T has become a particular research focus. As lenalidomide can regulate T cell function, we conducted a study to evaluate the efficacy of lenalidomide maintenance after CAR-T therapy in R/R DLBCL patients. Methods: Seven R/R DLBCL patients who received lenalidomide maintenance after CAR-T therapy and nine DLBCL patients that underwent CAR-T treatment alone were included. The clinical data of all subjects were collected to evaluate the efficacy of lenalidomide maintenance. In order to understand the possible mechanisms of lenalidomide in CAR-T therapy, CAR-T copies of peripheral blood were regularly detected by quantitative real-time polymerase chain reaction, and an Results: Overall survival (OS) was significantly prolonged in the lenalidomide maintenance group. Furthermore, one case responding to CAR-T therapy initially but suffering a relapse shortly achieved complete remission again after lenalidomide exposure, with an increase in the number of CAR-T copies detected. The Conclusions: Lenalidomide maintenance after CAR-T therapy is a safe and effective choice for R/R DLBCL patients. We confirmed that lenalidomide maintenance can improve patients' OS, and the delayed exhaustion of CAR-T cells may contribute to this OS benefit.

Indexed as

chimeric antigen receptor T cell (CAR-T)diffuse large B-cell lymphoma (DLBCL)lenalidomideRefractory/relapsed (R/R)

Identifiers

PMID35433994
PMCPMC9011311
OpenAlexW4224249929

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.