Evidence map›Paper›PMID 39836945›Full record

Trial reportJournal of clinical oncology : official journal of the American Society of Clinical Oncology2025

Letetresgene Autoleucel in Advanced/Metastatic Myxoid/Round Cell Liposarcoma.

Sandra P D'Angelo, Mihaela Druta, Brian A Van Tine, David Liebner, Scott M Schuetze, William D Tap, Jessica Preston, Sophia Goodison, Jimson W D'Souza, Gurpreet S Kapoor and 10 more

Abstract readClinical Trial, Phase IIMulticenter Study
In one paragraph

Trial report in Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–field-weighted citation impact
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

15 citing papers in PubMed.

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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

20 authors.

Sandra P D'AngeloMemorial Sloan Kettering Cancer Center and Weill Cornell Medical College, New York, NY.ORCID 0000-0002-3736-3783
Mihaela DrutaH. Lee Moffitt Cancer Center and Research Institute, Tampa, FL.
Brian A Van TineWashington University in St Louis, St Louis, MO.ORCID 0000-0003-4572-6668
David LiebnerThe Ohio State University, Columbus, OH.ORCID 0000-0002-7657-4137
Scott M SchuetzeUniversity of Michigan, Ann Arbor, MI.ORCID 0000-0002-7167-4163
William D TapMemorial Sloan Kettering Cancer Center and Weill Cornell Medical College, New York, NY.ORCID 0000-0001-7779-2796
Jessica PrestonGlaxoSmithKline, Collegeville, PA.
Sophia GoodisonGlaxoSmithKline, Collegeville, PA.ORCID 0009-0002-1120-751X
Jimson W D'SouzaGlaxoSmithKline, Collegeville, PA.
Gurpreet S KapoorGlaxoSmithKline, Collegeville, PA.
Sunil SuchindranGlaxoSmithKline, Collegeville, PA.
Stefan ZajicGlaxoSmithKline, Collegeville, PA.ORCID 0000-0002-9844-9951
Aishwarya BhaskarGlaxoSmithKline, Collegeville, PA.
Heather KaczynskiGlaxoSmithKline, Collegeville, PA.
Jaegil KimGlaxoSmithKline, Collegeville, PA.
Erika KloheGlaxoSmithKline, Collegeville, PA.
Ellie CoriglianoGlaxoSmithKline, Collegeville, PA.
Ioanna EleftheriadouGlaxoSmithKline, Collegeville, PA.
Michael J NathensonGlaxoSmithKline, Collegeville, PA.ORCID 0000-0002-8888-4482
Neeta SomaiahThe University of Texas MD Anderson Cancer Center, Houston, TX.ORCID 0000-0002-0146-7732

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Hongbiao Carl Lekaye · 1985 to 2026
$347.4M
NCI NIH HHS P30 CA008748
6 · The paper itself

Abstract

purposeThe cancer/testis antigen New York esophageal squamous cell carcinoma 1 (NY-ESO-1) is a promising target in myxoid/round cell liposarcoma (MRCLS).

methodsIn this pilot study, we assessed the adoptive T-cell therapy NY-ESO-1c

resultsOf 23 enrolled patients, 10 in cohort 1 and 10 in cohort 2 received lete-cel. Investigator-assessed ORR was 20% (95% CI, 2.5 to 55.6) and 40% (95% CI, 12.2 to 73.8), median duration of response was 5.3 months (95% CI, 1.9 to 8.7) and 7.5 months (95% CI, 6.0 to not estimable [NE]), and median progression-free survival was 5.4 months (95% CI, 2.0 to 11.5) and 8.7 months (95% CI, 0.9 to NE) in cohorts 1 and 2, respectively. AEs included cytokine release syndrome and cytopenias, consistent with T-cell therapy/LDR. Post hoc correlative biomarkers showed T-cell expansion and persistence in both cohorts.

conclusionTo our knowledge, this study is the first demonstrating the clinical promise of lete-cel in HLA-/NY-ESO-1-positive patients with advanced MRCLS.

Indexed as

Antigens, NeoplasmImmunotherapy, AdoptiveLiposarcoma, MyxoidMembrane ProteinsAdultAgedFemaleHumansMaleMiddle AgedPilot ProjectsAntigens, NeoplasmCTAG1B protein, humanMembrane Proteins

Identifiers

PMID39836945
PMCPMC12084024

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.