Evidence map›Paper›PMID 35741439›Full record

ArticleBiology2022

Impact of

Elizabeth M Corley, Moaath K Mustafa Ali, Hanan Alharthy, Kathryn A F Kline, Danielle Sewell, Jennie Y Law, Seung Tae Lee, Sandrine Niyongere, Vu H Duong, Maria R Baer and 1 more

Abstract read
In one paragraph

Article in Biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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

11 authors.

Elizabeth M CorleyUniversity of Maryland School of Medicine, Baltimore, MD 21201, USA.ORCID 0000-0002-0077-9750
Moaath K Mustafa AliUniversity of Maryland Greenebaum Comprehensive Cancer Center, Baltimore, MD 21201, USA.ORCID 0000-0003-3289-2333
Hanan AlharthyDepartment of Medicine, University of Maryland School of Medicine, Baltimore, MD 21201, USA.ORCID 0000-0002-9718-084X
Kathryn A F KlineUniversity of Maryland Greenebaum Comprehensive Cancer Center, Baltimore, MD 21201, USA.
Danielle SewellTranslational Genomics Laboratory, University of Maryland Greenebaum Comprehensive Cancer Center, Baltimore, MD 21201, USA.
Jennie Y LawUniversity of Maryland Greenebaum Comprehensive Cancer Center, Baltimore, MD 21201, USA.
Seung Tae LeeUniversity of Maryland Greenebaum Comprehensive Cancer Center, Baltimore, MD 21201, USA.
Sandrine NiyongereUniversity of Maryland Greenebaum Comprehensive Cancer Center, Baltimore, MD 21201, USA.
Vu H DuongUniversity of Maryland Greenebaum Comprehensive Cancer Center, Baltimore, MD 21201, USA.
Maria R BaerUniversity of Maryland Greenebaum Comprehensive Cancer Center, Baltimore, MD 21201, USA.
Ashkan EmadiUniversity of Maryland Greenebaum Comprehensive Cancer Center, Baltimore, MD 21201, USA.ORCID 0000-0003-3769-3210

Funding

UNIVERSITY OF MARYLAND GREENEBAUM CANCER CENTERSUPPORT GRANTP30CA134274 · NCI · UNIVERSITY OF MARYLAND BALTIMORE · PI FEYRUZ VIRGILIA RASSOOL · 2008 to 2026
$51.0M
National Cancer Institute - Cancer Center Support Grant (CCSG), Maryland Department of Health's Cigarette Restitution Fund Program P30CA134274NCI NIH HHS P30 CA134274
6 · The paper itself

Abstract

The prognostic significance of the length of internal tandem duplication (ITD) insertions in mutant FLT3 genes in acute myeloid leukemia (AML) is controversial. We conducted a retrospective study to evaluate the correlation between the ITD base-pair (bp) insertion length and clinical outcomes. The mutational status of the FLT3 gene was evaluated in 402 of 467 consecutive AML patients treated at the University of Maryland Greenebaum Comprehensive Cancer Center between 2013 and 2020; 77 had FLT3-ITD mutations. Patients were divided into three cohorts based on bp insertion length (<30 (0−33rd percentile), 30−53 (34th−66th percentile),and >53 (>66th percentile)). The median overall survival (OS) of patients was 16.5 months (confidence interval (CI) 7.3-NA), 18.5 months (CI 7.3-NA), and 21.9 months (CI 19.1-NA) (p = 0.03) for the <30, 30−53, and >53 bp insertion length cohorts, respectively. The adjusted median event-free survival (EFS) for the ITD insertion lengths >30, 30−53, and >53 bp was 11.1 months (CI 2.8−16.5), 5.2 months (CI 2.9−12.6), and 9.1 months (CI 5.4-NA) (p = 0.5), respectively. Complete remission (CR) rates were 64% (<30 inserted bp), 55% (30−53 inserted bp), and 79% (>53 inserted bp) (p = 0.23). For patients treated with gilteritinib and midostaurin, the unadjusted median OS was not statistically significantly different between cohorts.

Indexed as

acute myeloid leukemiaFLT3-ITDprognosis4survival3

Identifiers

PMID35741439
PMCPMC9219926

What OpenQuestion holds

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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.