Evidence map›Paper›PMID 36151140›Full record

ArticleLeukemia2022

Characteristics of anti-CLL1 based CAR-T therapy for children with relapsed or refractory acute myeloid leukemia: the multi-center efficacy and safety interim analysis.

Hui Zhang, Chaoke Bu, Zhiyong Peng, Guangchao Li, Zhao Zhou, Wen Ding, Yongwei Zheng, Yingyi He, Zhengbin Hu, Kunlin Pei and 2 more

Abstract read
PubMed Publisher
In one paragraph

Article in Leukemia, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed
7.0field-weighted citation impact, top 2% 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

67 citing papers in PubMed, 73 citations in OpenAlex.

  1. Review
  2. Pediatric AML CAR T cell therapy.Molecular therapy. Oncology · 2026
    Review
  3. Article
  4. Review
  5. Review
  6. Phase 1 Study of KITE-222, an Autologous CLL-1-Directed CAR T-cell Therapy in Patients with Relapsed/Refractory Acute Myeloid Leukemia.Clinical cancer research : an official journal of the American Association for Cancer Research · 2026
    Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Have CARs stalled for non-B-cell malignancies? Where are we, and where are we going?Hematology. American Society of Hematology. Education Program · 2025
    Review
  18. Article
  19. Article
  20. Article

7 more citing papers are in PubMed but not listed here.

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

12 authors at 4 institutions in 2 countries.

Hui Zhang *Department of Pediatric Hematology/Oncology, Guangzhou Women and Children's Medical Center, Guangzhou, China.
Chaoke Bu *Nanfang-Chunfu Children's Institute of Hematology and Oncology, Taixin Hospital, Dongguan, China.
Zhiyong Peng *Nanfang-Chunfu Children's Institute of Hematology and Oncology, Taixin Hospital, Dongguan, China.
Guangchao Li *Guangzhou Bio-Gene Technology Co., Ltd, Guangzhou, China.
Zhao ZhouGuangzhou Bio-Gene Technology Co., Ltd, Guangzhou, China.
Wen DingGuangzhou Bio-Gene Technology Co., Ltd, Guangzhou, China.
Yongwei ZhengGuangzhou Bio-Gene Technology Co., Ltd, Guangzhou, China.
Yingyi HeDepartment of Pediatric Hematology/Oncology, Guangzhou Women and Children's Medical Center, Guangzhou, China.
Zhengbin HuDepartment of Pediatric Hematology/Oncology, Guangzhou Women and Children's Medical Center, Guangzhou, China.
Kunlin PeiDepartment of Pediatric Hematology/Oncology, Guangzhou Women and Children's Medical Center, Guangzhou, China.
Min LuoGuangzhou Bio-Gene Technology Co., Ltd, Guangzhou, China. mluo@gzbiogene.com.ORCID http://orcid.org/0000-0003-4883-4189
Chunfu LiNanfang-Chunfu Children's Institute of Hematology and Oncology, Taixin Hospital, Dongguan, China. chunfugzcn@vip.126.com.ORCID http://orcid.org/0000-0003-1858-2320
Vision Medicals (China) · CNGuangzhou Women and Children Medical Center · CNHôpital d'Enfants · FRShanghai Children's Medical Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

C-type lectin-like molecule-1 (CLL1) is preferentially expressed on acute myeloid leukemia (AML) stem cells and AML blasts, which can be considered as AML-associated antigen. Anti-CLL1-based CAR-T cells exhibited effective tumor-killing capacity in vitro and in AML-bearing mouse model. In this report, eight children with relapsed or refractory AML (R/R-AML) were recruited for a phase 1/2 clinical trial of autologous anti-CLL1 CAR-T cell immunotherapy. The objectives of this clinical trial were to evaluate the safety and the preliminary efficacy of anti-CLL1 CAR-T cell treatment. Patients received one dose of autologous anti-CLL1 CAR-T cells after lymphodepletion conditioning. After CAR-T treatment, patients developed grade 1-2 cytokine release syndrome (CRS) but without any lethal events. 4 out of 8 patients achieved morphologic leukemia-free state (MLFS) and minimal residual disease (MRD) negativity, 1 patient with MLFS and MRD positivity, 1 patient achieved complete remission with incomplete hematologic recovery (CRi) but MRD positivity, 1 patient with partial remission (PR), and 1 patient remained at stable disease (SD) status but had CLL1-positive AML blast clearance. These results suggested that anti-CLL1-based CAR-T cell immunotherapy can be considered as a well-tolerated and effective option for treating children with R/R-AML.

Indexed as

Hematopoietic Stem Cell TransplantationLeukemia, Myeloid, AcuteReceptors, Chimeric AntigenAnimalsCytokine Release SyndromeImmunotherapy, AdoptiveLectins, C-TypeMiceLectins, C-TypeReceptors, Chimeric Antigen

Identifiers

PMID36151140
OpenAlexW4296827904

What OpenQuestion holds

Textmetadata
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.