Evidence map›Paper›PMID 26183878›Full record

ArticleLeukemia research2015

Therapeutic benefit of decitabine, a hypomethylating agent, in patients with high-risk primary myelofibrosis and myeloproliferative neoplasm in accelerated or blastic/acute myeloid leukemia phase.

Talha Badar, Hagop M Kantarjian, Farhad Ravandi, Elias Jabbour, Gautam Borthakur, Jorge E Cortes, Naveen Pemmaraju, Sherry R Pierce, Kate J Newberry, Naval Daver and 1 more

Abstract read
In one paragraph

Article in Leukemia research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 2 pooled it
–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

33 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Myeloproliferative Neoplasms, Version 2.2017, NCCN Clinical Practice Guidelines in Oncology.Journal of the National Comprehensive Cancer Network : JNCCN · 2016
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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

11 authors.

Talha BadarDepartment of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Hagop M KantarjianDepartment of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Farhad RavandiDepartment of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Elias JabbourDepartment of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Gautam BorthakurDepartment of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Jorge E CortesDepartment of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Naveen PemmarajuDepartment of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Sherry R PierceDepartment of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Kate J NewberryDepartment of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Naval DaverDepartment of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Srdan VerstovsekDepartment of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, TX, USA. Electronic address: sverstov@mdanderson.org.

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
Center for Clinical and Translational Sciences (CCTS)UL1TR000371 · NCATS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI MCPHERSON, DAVID D · 2012 to 2016
$13.4M
NCATS NIH HHS UL1 TR000371NCI NIH HHS CA016672NCI NIH HHS P30 CA016672
6 · The paper itself

Abstract

Myeloproliferative neoplasm (MPN) transformed to acute myeloid leukemia (MPN-AML), MPN in accelerated phase (MPN-AP), and high-risk primary myelofibrosis (PMF) are associated with a poor response to therapy and very short survival. Several reports have suggested clinical activity of hypomethylating agents in these patients. We conducted a retrospective study of 21 patients with MPN-AML, 13 with MPN-AP and 11 with DIPSS-plus high-risk PMF treated with decitabine at our institution over the last 7 years and evaluated their clinical outcomes. Six patients (29%) with MPN-AML responded to decitabine (3 CR, 2 CRi, and 1 PR); median response duration was 7 months. The median overall survival (OS) was significantly higher in those who responded (10.5 vs 4 months). Among patients with MPN-AP, 8 patients (62%) benefited; the median response duration was 6.5 months. The median OS was 11.8 months in responders vs 4.7 months in non-responders. Among patients with DIPSS-plus high-risk PMF, 9 (82%) benefited; the median response duration was 9 months. The median OS was 32 months in responders vs 16.3 months in non-responders. Decitabine is a viable therapeutic option for patients with MPN-AML, MP-AP and high-risk PMF. Prospective clinical studies combining decitabine with other clinically active agents are needed to improve overall outcome.

Indexed as

AgedAged, 80 and overAntimetabolites, AntineoplasticAzacitidineBlast CrisisDecitabineFemaleHumansLeukemia, Myeloid, Accelerated PhaseMaleMiddle AgedPrimary MyelofibrosisProspective StudiesRemission InductionSurvival AnalysisTreatment OutcomeAntimetabolites, AntineoplasticAzacitidineDecitabineAccelerated phaseAMLDecitabineMyelofibrosisMyeloproliferative neoplasm

Identifiers

PMID26183878
PMCPMC4546869

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.