Evidence map›Paper›PMID 24632715›Full record

ArticleBlood2014

Gene expression signatures delineate biological and prognostic subgroups in peripheral T-cell lymphoma.

Javeed Iqbal, George Wright, Chao Wang, Andreas Rosenwald, Randy D Gascoyne, Dennis D Weisenburger, Timothy C Greiner, Lynette Smith, Shuangping Guo, Ryan A Wilcox and 27 more

2 registry-linked trialsOpen access · bronzeAbstract read
In one paragraph

Article in Blood, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 294 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
294citing papers in PubMed, 1 pooled it
25.1field-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.

NCT03964480 recruitingnot on this mapstarted 2018, after this paper: background citation

Prospective Observational International Registry of Patients With Newly Diagnosed Peripheral T Cell Lymphoma.

Typeobservational_patient_registrySponsorAssociazione Angela Serra per la ricerca sul cancroRan2018 to 2025Enrolled1,000ConditionsPeripheral T-Cell Lymphoma
NCT04423926 phase1 / phase2unknown statusnot on this mapstarted 2020, after this paper: background citation

A Phase II, Prospective, Single-center Study of Lenalidomide in Combination With CHOP in Patients With Untreated PTCL

TypeinterventionalSponsorThe First Affiliated Hospital with Nanjing Medical UniversityRan2020 to 2024Enrolled91ConditionsPTCL, NOS, AITL, ALK- ALCL, Phase III-IV ALK+ ALCLArmsLenalidomide, Cyclophosphamide, Doxorubicin, Vincristine, Prednisolone
3 · Its place in the literature

Who cites it

294 citing papers in PubMed, 1 synthesis or guideline pooled it, 529 citations in OpenAlex.

  1. Pooled it
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  14. Novel agents and therapeutic advances in T cell lymphoma.International journal of hematology · 2026
    Review
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  18. Article
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234 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

37 authors at 20 institutions in 11 countries.

Javeed IqbalDepartment of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, NE;
George Wright
Chao Wang
Andreas Rosenwald
Randy D Gascoyne
Dennis D Weisenburger
Timothy C Greiner
Lynette Smith
Shuangping Guo
Ryan A Wilcox
Bin Tean Teh
Soon Thye Lim
Soon Yong Tan
Lisa M Rimsza
Elaine S Jaffe
Elias Campo
Antonio Martinez
Jan Delabie
Rita M Braziel
James R Cook
Raymond R Tubbs
German Ott
Eva Geissinger
Philippe Gaulard
Pier Paolo Piccaluga
Stefano A Pileri
Wing Y Au
Shigeo Nakamura
Masao Seto
Francoise Berger
Laurence de Leval
Joseph M Connors
James Armitage
Julie Vose
Wing C Chan
Louis M Staudt
Lymphoma Leukemia Molecular Profiling Project and the International Peripheral T-cell Lymphoma Project
University of Nebraska Medical Center · USAichi Cancer Center · JPBC Cancer Agency · CACenter for Cancer Research · USCleveland Clinic · USNational University of Singapore · SGUniversitat de Barcelona · ESUniversity of Würzburg · DECity Of Hope National Medical Center · USHôpital Albert-Chenevier · FRHôpital Lyon Sud · FRNational Cancer Centre Singapore · SGNational Cancer Institute · USOregon Health & Science University · USPoliclinico S.Orsola-Malpighi · ITQueen Mary Hospital · CNRobert Bosch Hospital · DEUniversity Hospital of Lausanne · CHUniversity of Arizona · USUniversity of Bologna · IT

Funding

UNMC/EPPLEY CANCER CENTER SUPPORT GRANTP30CA036727 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI Apar Kishor Ganti · 1985 to 2026
$55.0M
Molecular diagnosis and outcome prediction in lymphomaZIABC011006 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI STAUDT, LOUIS · 2009 to 2025
$21.0M
Lymphoma Disease Discovery and DefintionZIASC000550 · NCI · DIVISION OF CLINICAL SCIENCES - NCI · PI JAFFE, ELAINE · 2009 to 2025
$16.9M
Hematopathology DiagnosisZIABC011070 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI JAFFE, ELAINE · 2009 to 2025
$14.5M
Molecular Diagnosis and Prognosis in Aggressive LymphomaU01CA157581 · NCI · UNIVERSITY OF ARIZONA · PI RIMSZA, LISA · 2011 to 2015
$3.1M
The role of GATA-3 in T-cell lymphomasK08CA172215 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI WILCOX, RYAN A · 2013 to 2017
$893k
NCI NIH HHS 1U01CA157581-01NCI NIH HHS K08 CA172215NCI NIH HHS P30 CA036727NCI NIH HHS U01 CA157581
6 · The paper itself

Abstract

Peripheral T-cell lymphoma (PTCL) encompasses a heterogeneous group of neoplasms with generally poor clinical outcome. Currently 50% of PTCL cases are not classifiable: PTCL-not otherwise specified (NOS). Gene-expression profiles on 372 PTCL cases were analyzed and robust molecular classifiers and oncogenic pathways that reflect the pathobiology of tumor cells and their microenvironment were identified for major PTCL-entities, including 114 angioimmunoblastic T-cell lymphoma (AITL), 31 anaplastic lymphoma kinase (ALK)-positive and 48 ALK-negative anaplastic large cell lymphoma, 14 adult T-cell leukemia/lymphoma and 44 extranodal NK/T-cell lymphoma that were further separated into NK-cell and gdT-cell lymphomas. Thirty-seven percent of morphologically diagnosed PTCL-NOS cases were reclassified into other specific subtypes by molecular signatures. Reexamination, immunohistochemistry, and IDH2 mutation analysis in reclassified cases supported the validity of the reclassification. Two major molecular subgroups can be identified in the remaining PTCL-NOS cases characterized by high expression of either GATA3 (33%; 40/121) or TBX21 (49%; 59/121). The GATA3 subgroup was significantly associated with poor overall survival (P = .01). High expression of cytotoxic gene-signature within the TBX21 subgroup also showed poor clinical outcome (P = .05). In AITL, high expression of several signatures associated with the tumor microenvironment was significantly associated with outcome. A combined prognostic score was predictive of survival in an independent cohort (P = .004).

Indexed as

Gene Expression ProfilingGene Expression Regulation, NeoplasticAdultAgedAged, 80 and overBiomarkers, TumorFemaleHumansImmunohistochemistryLymphoma, T-Cell, PeripheralMaleMiddle AgedOligonucleotide Array Sequence AnalysisPrognosisSurvival AnalysisYoung AdultBiomarkers, Tumor

Identifiers

PMID24632715
PMCPMC4014836
OpenAlexW2016783244

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.