Evidence map›Paper›PMID 26451310›Full record

ArticleOncoimmunology2015

Tolerance and efficacy of autologous or donor-derived T cells expressing CD19 chimeric antigen receptors in adult B-ALL with extramedullary leukemia.

Hanren Dai, Wenying Zhang, Xiaolei Li, Qingwang Han, Yelei Guo, Yajing Zhang, Yao Wang, Chunmeng Wang, Fengxia Shi, Yan Zhang and 7 more

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Oncoimmunology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01864889 (Clinical Study of Chimeric CD), which is not on this map. Cited by 94 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
94citing papers in PubMed, 6 pooled it
9.6field-weighted citation impact, top 1% 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.

NCT01864889 naunknown statusnot on this map

Clinical Study of Chimeric CD(Cluster of Differentiation)19 Antigen Receptor-modified T Cells in Relapsed and/or Chemotherapy Refractory B-cell Leukemias and Lymphomas

TypeinterventionalSponsorChinese PLA General HospitalRan2013 to 2017Enrolled12ConditionsHematopoietic/Lymphoid Cancer, Adult Acute Lymphoblastic Leukemia in Remission, B-cell Adult Acute Lymphoblastic Leukemia, B-cell Chronic Lymphocytic LeukemiaArmsanti-CD19-CAR vector-transduced T cells
3 · Its place in the literature

Who cites it

94 citing papers in PubMed, 6 syntheses or guidelines pooled it, 164 citations in OpenAlex.

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34 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

17 authors at 1 institution in 2 countries.

Hanren DaiDepartment of Immunology; Institute of Basic Medicine; School of Life Sciences; Chinese PLA General Hospital ; Beijing, China.
Wenying ZhangDepartment of Bio-therapeutic; Chinese PLA General Hospital ; Beijing, China.
Xiaolei LiDepartment of Molecular Biology; Institute of Basic Medicine; School of Life Sciences; Chinese PLA General Hospital ; Beijing, China.
Qingwang HanDepartment of Immunology; Institute of Basic Medicine; School of Life Sciences; Chinese PLA General Hospital ; Beijing, China.
Yelei GuoDepartment of Immunology; Institute of Basic Medicine; School of Life Sciences; Chinese PLA General Hospital ; Beijing, China.
Yajing ZhangDepartment of Bio-therapeutic; Chinese PLA General Hospital ; Beijing, China.
Yao WangDepartment of Immunology; Institute of Basic Medicine; School of Life Sciences; Chinese PLA General Hospital ; Beijing, China.
Chunmeng WangDepartment of Bio-therapeutic; Chinese PLA General Hospital ; Beijing, China.
Fengxia ShiDepartment of Bio-therapeutic; Chinese PLA General Hospital ; Beijing, China.
Yan ZhangDepartment of Bio-therapeutic; Chinese PLA General Hospital ; Beijing, China.
Meixia ChenDepartment of Bio-therapeutic; Chinese PLA General Hospital ; Beijing, China.
Kaichao FengDepartment of Bio-therapeutic; Chinese PLA General Hospital ; Beijing, China.
Quanshun WangDepartment of Hematology; Chinese PLA General Hospital ; Beijing, China.
Hongli ZhuDepartment of Hematology; Chinese PLA General Hospital ; Beijing, China.
Xiaobing FuDepartment of Bio-therapeutic; Chinese PLA General Hospital ; Beijing, China.
Suxia LiDepartment of Hematology; Chinese PLA General Hospital ; Beijing, China.
Weidong HanDepartment of Immunology; Institute of Basic Medicine; School of Life Sciences; Chinese PLA General Hospital ; Beijing, China ; Department of Bio-therapeutic; Chinese PLA General Hospital ; Beijing, China ; Department of Molecular Biology; Institute of Basic Medicine; School of Life Sciences; Chinese PLA General Hospital ; Beijing, China.
Chinese PLA General Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The engineering of T lymphocytes to express chimeric antigen receptors (CARs) aims to establish T cell-mediated tumor immunity rapidly. In this study, we conducted a pilot clinical trial of autologous or donor- derived T cells genetically modified to express a CAR targeting the B-cell antigen CD19 harboring 4-1BB and the CD3ζ moiety. All enrolled patients had relapsed or chemotherapy-refractory B-cell lineage acute lymphocytic leukemia (B-ALL). Of the nine patients, six had definite extramedullary involvement, and the rate of overall survival at 18 weeks was 56%. One of the two patients who received conditioning chemotherapy achieved a three-month durable complete response with partial regression of extramedullary lesions. Four of seven patients who did not receive conditioning chemotherapy achieved dramatic regression or a mixed response in the haematopoietic system and extramedullary tissues for two to nine months. Grade 2-3 graft-versus-host disease (GVHD) was observed in two patients who received substantial donor-derived anti-CD19 CART (chimeric antigen receptor-modified T) cells 3-4 weeks after cell infusions. These results show for the first time that donor-derived anti-CD19 CART cells can cause GVHD and regression of extramedullary B-ALL. This study is registered at www.clinicaltrials.gov as NCT01864889.

Indexed as

anti-CD19 chimeric antigen receptor (CAR) T cellsB-cell acute lymphoblastic leukemia (B-ALL)graft-versus-host disease (GVHD)refractory

Identifiers

PMID26451310
PMCPMC4590028
OpenAlexW1881216623

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Registered trials

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.