Evidence map›Paper›PMID 36508268›Full record

ArticleBlood advances2023

Nelarabine combination therapy for relapsed or refractory T-cell acute lymphoblastic lymphoma/leukemia.

Shai Shimony, Yiwen Liu, Yannis K Valtis, Jonathan D Paolino, Andrew E Place, Andrew M Brunner, Lachelle D Weeks, Lewis B Silverman, Lynda M Vrooman, Donna S Neuberg and 3 more

Open access · goldAbstract read
In one paragraph

Article in Blood advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
7.2field-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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Molecularly targeted therapy and immunotherapy in leukemias.Journal of hematology & oncology · 2026
    Review
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  6. RareAmerican journal of cancer research · 2026
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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

13 authors at 5 institutions in 2 countries.

Shai ShimonyDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA.ORCID 0000-0001-7245-9652
Yiwen LiuDepartment of Data Sciences, Dana-Farber Cancer Institute, Boston, MA.
Yannis K ValtisDepartment of Medicine, Brigham and Women's Hospital, Boston, MA.ORCID 0000-0001-8927-8006
Jonathan D PaolinoDana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA.ORCID 0000-0002-6891-8497
Andrew E PlaceDana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA.ORCID 0000-0002-9604-4213
Andrew M BrunnerCenter for Leukemia, Massachusetts General Hospital, Boston, MA.
Lachelle D WeeksDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA.ORCID 0000-0001-8726-6212
Lewis B SilvermanDana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA.
Lynda M VroomanDana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA.
Donna S NeubergDepartment of Data Sciences, Dana-Farber Cancer Institute, Boston, MA.
Richard M StoneDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA.
Daniel J DeAngeloDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA.
Marlise R LuskinDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA.ORCID 0000-0002-5781-4529
Dana-Farber Cancer Institute · USDana-Farber/Boston Children's Cancer and Blood Disorders Center · USBrigham and Women's Hospital · USMassachusetts General Hospital · USTel Aviv University · IL

Funding

PATHOPHYSIOLOGY OF HUMAN BLOOD CELLST32HL007574 · NHLBI · CHILDREN'S HOSPITAL BOSTON · PI Daniel Evan Bauer · 1985 to 2026
$18.4M
NHLBI NIH HHS T32 HL007574
6 · The paper itself

Abstract

Nelarabine, an antimetabolite prodrug, is approved as monotherapy for children and adults with relapsed and refractory T-cell acute lymphoblastic leukemia and lymphoma (R/R T-ALL/LBL), although it is often used in combination regimens. We sought to understand differences in efficacy and toxicity when nelarabine is administered alone or in combination. We retrospectively analyzed 44 consecutive patients with R/R T-ALL/LBL; 29 of whom were treated with combination therapy, most with cyclophosphamide and etoposide (23, 79%) and 15 with monotherapy. The median age was 19 years (range, 2-69), including 18 children (<18 years). After a median of 1 (range, 1-3) cycle of treatment, 24 patients (55%) achieved complete remission, 62% (18/29) with combination therapy and 40% (6/15) with monotherapy (P = .21). Most responders (21, 88%) pursued allogeneic stem cell transplant (alloSCT). Overall survival (OS) was 12.8 months (95% confidence interval, 6.93-not reached) in the entire cohort and was higher in the combination therapy than in the monotherapy group (24-month OS, 53% vs 8%; P = .003). The rate of neurotoxicity was similar between groups (27% vs 17%; P = .46) and grade 3/4 anemia and thrombocytopenia were more frequent in the combination group (76% vs 20%; P < .001% and 66% vs 27%; P = .014, respectively). In a multivariate analysis, nelarabine combination therapy and alloSCT post nelarabine were associated with improved OS (hazard ratio, 0.41; P = .04 and hazard ratio, 0.25; P = .008, respectively). In conclusion, compared with monotherapy, nelarabine combination therapy was well tolerated and associated with improved survival in pediatric and adult patients with R/R T-ALL/LBL.

Indexed as

LymphomaPrecursor T-Cell Lymphoblastic Leukemia-LymphomaAdultArabinonucleosidesChildHumansRetrospective StudiesT-LymphocytesYoung AdultArabinonucleosidesnelarabine

Identifiers

PMID36508268
PMCPMC10111357
OpenAlexW4311201797

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.