Evidence map›Paper›PMID 34699592›Full record

ArticleBlood2022

Phase 1 TRANSCEND CLL 004 study of lisocabtagene maraleucel in patients with relapsed/refractory CLL or SLL.

Tanya Siddiqi, Jacob D Soumerai, Kathleen A Dorritie, Deborah M Stephens, Peter A Riedell, Jon Arnason, Thomas J Kipps, Heidi H Gillenwater, Lucy Gong, Lin Yang and 3 more

Registry-linked trialOpen access · greenAbstract readClinical Trial, Phase IMulticenter Study
In one paragraph

Article in Blood, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03331198 (An Open-Label, Phase 1/2 Study of JCAR017 in Subjects With Relapsed or Refractory Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma), which is not on this map. Cited by 75 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed, 3 pooled it
8.6field-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.

NCT03331198 phase1 / phase2active not recruitingnot on this map

An Open-Label, Phase 1/2 Study of JCAR017 in Subjects With Relapsed or Refractory Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma (017004)

TypeinterventionalSponsorJuno Therapeutics, a Subsidiary of CelgeneRan2017 to 2027Enrolled320ConditionsLeukemia, Lymphocytic, Chronic, B-Cell, Lymphoma, Small LymphocyticArmsJCAR017 (lisocabtagene maraleucel), JCAR017 (lisocabtagene maraleucel) + ibrutinib, JCAR017 (lisocabtagene maraleucel) + venetoclax
3 · Its place in the literature

Who cites it

75 citing papers in PubMed, 3 syntheses or guidelines pooled it, 118 citations in OpenAlex.

  1. Pooled it
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  9. Genetic Code Expanded T Cell for Controllable Immunotherapy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
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  17. Results From First-in-Human Phase I Study of a Novel CD19-1XX Chimeric Antigen Receptor With Calibrated Signaling in Large B-Cell Lymphoma.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2025
    Article
  18. CAR-T cell therapy for cancer: current challenges and future directions.Signal transduction and targeted therapy · 2025
    Review
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  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 9 institutions in 1 country.

Tanya SiddiqiHematology/Hematopoietic Cell Transplantation, City of Hope National Medical Center, Duarte, CA.ORCID 0000-0001-5292-8298
Jacob D SoumeraiDepartment of Medicine, Center for Lymphoma, Massachusetts General Hospital Cancer Center, Boston, MA.ORCID 0000-0002-3062-6819
Kathleen A DorritieDivision of Hematology-Oncology, University of Pittsburgh Medical Center Hillman Cancer Center, Pittsburgh, PA.ORCID 0000-0002-0863-8573
Deborah M StephensInternal Medicine/Division of Hematology and Hematologic Malignancies, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT.ORCID 0000-0001-9188-5008
Peter A RiedellHematopoietic Cellular Therapy Program, Section of Hematology/Oncology, Department of Medicine, University of Chicago, Chicago, IL.ORCID 0000-0003-2719-0580
Jon ArnasonDepartment of Medical Oncology, Beth Israel Deaconess Medical Center, Boston, MA.
Thomas J KippsMoores Cancer Center, Evelyn and Edwin Tasch Chair in Cancer Research, University of California San Diego, San Diego, CA.
Heidi H GillenwaterBristol Myers Squibb, Seattle, WA.
Lucy GongBristol Myers Squibb, Seattle, WA.
Lin YangBristol Myers Squibb, Seattle, WA.
Ken OgasawaraBristol Myers Squibb, Princeton, NJ; and.ORCID 0000-0002-4264-8927
Jerill ThorpeBristol Myers Squibb, Seattle, WA.ORCID 0000-0001-8772-5028
William G WierdaDivision of Cancer Medicine, Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, TX.
Bristol-Myers Squibb (United States) · USBeth Israel Deaconess Medical Center · USCity Of Hope National Medical Center · USMassachusetts General Hospital · USThe University of Texas MD Anderson Cancer Center · USUniversity of California San Diego · USUniversity of Chicago · USUniversity of Utah · USUPMC Hillman Cancer Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bruton tyrosine kinase inhibitors (BTKi) and venetoclax are currently used to treat newly diagnosed and relapsed/refractory chronic lymphocytic leukemia (CLL)/small lymphocytic lymphoma (SLL). However, most patients eventually develop resistance to these therapies, underscoring the need for effective new therapies. We report results of the phase 1 dose-escalation portion of the multicenter, open-label, phase 1/2 TRANSCEND CLL 004 (NCT03331198) study of lisocabtagene maraleucel (liso-cel), an autologous CD19-directed chimeric antigen receptor (CAR) T-cell therapy, in patients with relapsed/refractory CLL/SLL. Patients with standard- or high-risk features treated with ≥3 or ≥2 prior therapies, respectively, including a BTKi, received liso-cel at 1 of 2 dose levels (50 × 106 or 100 × 106 CAR+ T cells). Primary objectives included safety and determining recommended dose; antitumor activity by 2018 International Workshop on CLL guidelines was exploratory. Minimal residual disease (MRD) was assessed in blood and marrow. Twenty-three of 25 enrolled patients received liso-cel and were evaluable for safety. Patients had a median of 4 (range, 2-11) prior therapies (100% had ibrutinib; 65% had venetoclax) and 83% had high-risk features including mutated TP53 and del(17p). Seventy-four percent of patients had cytokine release syndrome (9% grade 3) and 39% had neurological events (22% grade 3/4). Of 22 efficacy-evaluable patients, 82% and 45% achieved overall and complete responses, respectively. Of 20 MRD-evaluable patients, 75% and 65% achieved undetectable MRD in blood and marrow, respectively. Safety and efficacy were similar between dose levels. The phase 2 portion of the study is ongoing at 100 × 106 CAR+ T cells. This trial was registered at clinicaltrials.gov as NCT03331198.

Indexed as

Leukemia, Lymphocytic, Chronic, B-CellLymphoma, B-CellAntigens, CD19Cytokine Release SyndromeHumansImmunotherapy, AdoptiveRecurrenceAntigens, CD19

Identifiers

PMID34699592
PMCPMC10652916
OpenAlexW3210008249

What OpenQuestion holds

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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.