Evidence map›Paper›PMID 26823789›Full record

ArticleInternational journal of clinical and experimental pathology2015

Serum MicroRNA-370 as a potential diagnostic and prognostic biomarker for pediatric acute myeloid leukemia.

Xiaofei Lin, Zhengyan Wang, Yumei Wang, Weijing Feng

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 15% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Exosomal MiRNAs in Pediatric Cancers.International journal of molecular sciences · 2019
    Review
  14. Article
  15. Article
  16. MiRNA Dysregulation in Childhood Hematological Cancer.International journal of molecular sciences · 2018
    Review
  17. Review
  18. 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
    Review
  19. Article
  20. Translating microRNAs into biomarkers: What is new for pediatric cancer?Medical oncology (Northwood, London, England) · 2016
    Review
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 2 institutions in 1 country.

Xiaofei LinDepartment of Pediatric Intensive Care Units, Huai'an Maternity and Child Health Hospital of Yangzhou University Huai'an 223002, Jiangsu Province, P.R. China.
Zhengyan WangDepartment of Pediatrics, Huai'an Hospital Affiliated of Xuzhou Medical College and Huai'an Second People's Hospital 62 Huaihai Road South, Huai'an 223002, P.R. China.
Yumei WangDepartment of Child Health Care, Huai'an Maternity and Child Health Hospital of Yangzhou University Huai'an 223002, P.R. China.
Weijing FengDepartment of Pediatrics, Huai'an First People's Hospital, Nanjing Medical University 6 Beijing Road West, Huai'an, Jiangsu 223300, P.R. China.
Xuzhou Medical College · CNHuaian First People’s Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundControversial data on the expression pattern of microRNA-370 (miR-370) in acute myeloid leukemia (AML) were previously reported.

objectiveTo clarify the expression pattern of miR-370 and its clinical implications in pediatric AML patients.

methodsReal-time quantitative PCR was performed to detect the expression of miR-370 in both bone marrow mononuclear cells and sera obtained from pediatric AML patients and healthy controls.

resultsCompared with healthy controls, the expression levels of miR-370 in the bone marrow and sera of pediatric AML patients were both decreased significantly (both P=0.001). Importantly, serum miR-370 level could efficiently screen pediatric AML patients from healthy controls (Area under receiver operating characteristic curve, AUC =0.993). Then, low serum miR-370 level was significantly associated with French-American-British (FAB) classification subtype M7 subtype (P=0.02) and unfavorable karyotype (P=0.01). Moreover, pediatric AML patients with low serum miR-370 level had shorter relapse-free and overall survivals than those with high serum miR-370 level (both P=0.001). Multivariate analysis further identified serum miR-370 level as an independent prognostic factor for both relapse-free and overall survivals. Interestingly, the prognostic relevance of serum miR-370 level was more obvious in the subgroup of patients with intermediate-risk cytogenetics.

conclusionsMiR-370 expression may be markedly and consistently decreased in pediatric AML patients and in turn contributes to aggressive progression of this malignancy. Serum miR-370 may serve as a potential non-invasive diagnostic/prognostic marker for pediatric AML patients.

Indexed as

Area Under CurveBiomarkers, TumorChildChild, PreschoolDisease-Free SurvivalDisease ProgressionFemaleHumansKaplan-Meier EstimateLeukemia, Myeloid, AcuteMaleMicroRNAsPrognosisReal-Time Polymerase Chain ReactionROC CurveBiomarkers, TumorMicroRNAsMIRN370 microRNA, humanmicroRNA-370Pediatric acute myeloid leukemiaprognosisreal-time quantitative PCRserum

Identifiers

PMID26823789
PMCPMC4713575
OpenAlexW2254658962

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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.