Evidence map›Paper›PMID 23055746›Full record

ArticleOncoTargets and therapy2012

Upregulation of microRNA-100 predicts poor prognosis in patients with pediatric acute myeloid leukemia.

Jin Bai, Aiping Guo, Ze Hong, Wenxia Kuai

Open access · goldAbstract read
In one paragraph

Article in OncoTargets and therapy, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

  1. Prognostic role of microRNA-100 in various carcinomas: evidence from six studies.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
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  11. MicroRNAs as prognostic biomarker and relapse indicator in leukemia.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2017
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  19. Potential role of miR-100 in cancer diagnosis, prognosis, and therapy.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2015
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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

4 authors at 3 institutions in 1 country.

Jin BaiDepartment of Pediatrics, Huai'an Hospital to Xuzhou Medical College and Huai'an Second People's Hospital, Huai'an, China;
Aiping Guo
Ze Hong
Wenxia Kuai
Huaian First People’s Hospital · CNSecond People’s Hospital of Huai’an · CNXuzhou Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveMicroRNA-100 (miR-100), a small noncoding RNA molecule, acts as a tumor suppressor or an oncogene in different cancers. The aberrant expression of this microRNA has been demonstrated as a frequent event in adult patients with acute myeloid leukemia (AML), but little is known for pediatric AML. The aim of this study was to investigate the expression and clinical significance of miR-100 in pediatric AML.

methodsThe expression levels of miR-100 in bone marrow mononuclear cells were detected by real-time quantitative polymerase chain reaction in a cohort of 106 patients with de novo pediatric AML. The prognostic values of miR-100 in pediatric AML were also analyzed.

resultsCompared with normal controls, upregulation of miR-100 in the bone marrow of pediatric AML patients with statistically significant differences (P < 0.001) was found. The expression levels of miR-100 were found to be significantly higher in pediatric AML patients with extramedullary disease, with the French-American-British classification subtype M7, and with unfavorable day 7 response to induction chemotherapy (P = 0.008, 0.001 and 0.01, respectively). Moreover, both univariate and multivariate analyses revealed that miR-100 upregulation was associated with poorer relapse-free and overall survival in pediatric AML patients.

conclusionThis is the first report demonstrating the upregulation of miR-100 in pediatric AML, and its association with poor relapse-free and overall survival. These results suggest that miR-100 upregulation may be used as an unfavorable prognostic marker in pediatric AML.

Indexed as

microRNA-100pediatric acute myeloid leukemiaprognosisreal-time quantitative PCR

Identifiers

PMID23055746
PMCPMC3457676
OpenAlexW2055555733

What OpenQuestion holds

Textmetadata
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.