Evidence map›Paper›PMID 26299958›Full record

ArticleAmerican journal of hematology2015

Improvement in clinical outcome of FLT3 ITD mutated acute myeloid leukemia patients over the last one and a half decade.

Talha Badar, Hagop M Kantarjian, Graciela M Nogueras-Gonzalez, Gautam Borthakur, Guillermo Garcia Manero, Michael Andreeff, Marina Konopleva, Tapan M Kadia, Naval Daver, William G Wierda and 6 more

Open access · bronzeAbstract read
In one paragraph

Article in American journal of hematology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

12 citing papers in PubMed, 22 citations in OpenAlex.

  1. Review
  2. Engineering and crystal structure of a monomeric FLT3 ligand variant.Acta crystallographica. Section F, Structural biology communications · 2021
    Article
  3. Article
  4. Review
  5. Article
  6. Current Approaches to Transplantation for FLT3-ITD AML.Current hematologic malignancy reports · 2020
    Review
  7. Review
  8. Review
  9. Review
  10. Article
  11. Review
  12. Article
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

16 authors at 1 institution in 1 country.

Talha BadarDepartment of Leukemia, University of Texas MD Anderson Cancer Center, Houston, Texas.
Hagop M KantarjianDepartment of Leukemia, University of Texas MD Anderson Cancer Center, Houston, Texas.
Graciela M Nogueras-Gonzalez
Gautam BorthakurDepartment of Leukemia, University of Texas MD Anderson Cancer Center, Houston, Texas.
Guillermo Garcia ManeroDepartment of Leukemia, University of Texas MD Anderson Cancer Center, Houston, Texas.
Michael AndreeffDepartment of Leukemia, University of Texas MD Anderson Cancer Center, Houston, Texas.
Marina KonoplevaDepartment of Leukemia, Section of Molecular Hematology and Therapy, University of Texas MD Anderson Cancer Center, Houston, Texas.
Tapan M KadiaDepartment of Leukemia, University of Texas MD Anderson Cancer Center, Houston, Texas.
Naval DaverDepartment of Leukemia, University of Texas MD Anderson Cancer Center, Houston, Texas.
William G WierdaDepartment of Leukemia, University of Texas MD Anderson Cancer Center, Houston, Texas.
Raja LuthraDepartment of Leukemia, Section of Molecular Hematology and Therapy, University of Texas MD Anderson Cancer Center, Houston, Texas.
Keyur PatelDepartment of Leukemia, Section of Molecular Hematology and Therapy, University of Texas MD Anderson Cancer Center, Houston, Texas.
Betul OranDepartment of Stem Cell Transplantation and Cellular Therapy, University of Texas MD Anderson Cancer Center, Houston, Texas.
Richard ChamplinDepartment of Stem Cell Transplantation and Cellular Therapy, University of Texas MD Anderson Cancer Center, Houston, Texas.
Farhad RavandiDepartment of Leukemia, University of Texas MD Anderson Cancer Center, Houston, Texas.
Jorge E CortesDepartment of Leukemia, University of Texas MD Anderson Cancer Center, Houston, Texas.
The University of Texas MD Anderson Cancer Center · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Fabien Delerue · 1985 to 2026
$290.8M
University of Texas M.D. Anderson Cancer SPORE-LeukemiaP50CA100632 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI SHPALL, ELIZABETH J · 2003 to 2023
$43.7M
NCI NIH HHS CA016672NCI NIH HHS CA100632NCI NIH HHS P30 CA016672NCI NIH HHS P50 CA100632
6 · The paper itself

Abstract

AML with FLT3 ITD mutations are associated with poor outcome. We reviewed outcomes of patients with FLT3 ITD mutated AML to investigate trends over time. We analyzed 224 AML patients (excluding patients with core binding factor and acute promyelocytic leukemia) referred to our institution between 2000 and 2014. Patients were divided into five cohorts by era: 2000-2002 (Era 1, n = 19), 2003-2005 (Era 2, n = 41), 2006-2008 (Era 3, n = 53), 2009-2011 (Era 4, n = 55), and 2012-2014 (Era 5, n = 56) to analyze differences in outcome. The baseline characteristics were not statistically different across Eras. The response rate (CR/CRp) from Era 1-5 was 68%, 49%, 72%, 73%, and 75%, respectively. The overall response rate (all Eras) with chemotherapy alone versus chemotherapy plus FLT3 inhibitor was 67% and 72.5%, respectively (P = 0.4). The median time to relapse was 6, 3.6, 7.9, 8.1 months and not reached from Eras 1 through 5, respectively (P = 0.001). The median OS has improved: 9.6, 7.6, 14.4, 15.7, and 17.8 month from Eras 1-5, respectively (P = <0.001). Stem cell transplant as a time-dependent variable, showed better OS in the univariate analysis (HR: 0.57, 95% CI: 0.39-0.84, P = 0.004) but did not retained its significance in multivariate analysis (HR: 0.75, 95% CI: 0.50-1.13, P = 0.16). Our data suggest improvement in outcome of FLT3 ITD mutated AML patients over the last 15 years. This is probably due to improvement in treatment strategies, including but not limited to integration of FLT3 inhibitors and increased use of SCT.

Indexed as

Hematopoietic Stem Cell TransplantationAdolescentAdultAgedAged, 80 and overAnalysis of VarianceAntineoplastic AgentsFemalefms-Like Tyrosine Kinase 3Gene ExpressionHumansLeukemia, Myeloid, AcuteMaleMiddle AgedMutationNiacinamideAntineoplastic AgentsFLT3 protein, humanfms-Like Tyrosine Kinase 3NiacinamidePhenylurea CompoundsProtein Kinase InhibitorsSorafenib

Identifiers

PMID26299958
PMCPMC4618182
OpenAlexW1822084426

What OpenQuestion holds

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Registered trials

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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.