Evidence map›Paper›PMID 31014429›Full record

ArticleZhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics2019

[Value of S100A8 in evaluating the prognosis of children with acute lymphoblastic leukemia].

Mei-Fei Ouyang, Dan Wang, Ying-Ting Liu, Lin-Yong Xu, Ming-Yi Zhao, Xiao-Cheng Yin, Min Xie, Liang-Chun Yang, Ming-Hua Yang

Open access · greenAbstract read
In one paragraph

Article in Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 46% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

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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

9 authors at 1 institution in 1 country.

Mei-Fei OuyangDepartment of Pediatrics, Xiangya Hospital, Central South University, Changsha 410008, China. yamahua123@163.com.
Dan Wang
Ying-Ting Liu
Lin-Yong Xu
Ming-Yi Zhao
Xiao-Cheng Yin
Min Xie
Liang-Chun Yang
Ming-Hua Yang
Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo study the association between S100A8 expression and prognosis in children with acute lymphoblastic leukemia (ALL).

methodsThe clinical data of 377 children with ALL who were treated with the CCLG-2008-ALL regimen were retrospectively reviewed. ELISA and PCR were used to measure serum protein levels and mRNA expression of S100A8. The Kaplan-Meier method was used for survival analysis and a Cox regression analysis was also performed.

resultsThe children were followed up for 56 months, and the overall survival rate of the 377 children was 89.1%. The prednisone good response group had significantly lower S100A8 protein and mRNA levels than the prednisone poor response group (P<0.01). In the children with standard or median risk, both S100A8 protein and mRNA levels were associated with event-free survival rate (P<0.05). There were significant differences in S100A8 protein and mRNA levels between the children with different risk stratifications (P<0.01). The children who experienced events had significantly higher S100A8 protein and mRNA levels than those who did not (P<0.01). The Kaplan-Meier survival analysis and the Cox regression model suggested that S100A8 overexpression was an independent risk factor for the prognosis of children with ALL.

conclusionsHigh S100A8 expression may be associated with the poor prognosis of children with ALL and is promising as a new marker for individualized precise treatment of children with ALL.

Indexed as

Precursor Cell Lymphoblastic Leukemia-LymphomaCalgranulin AChildDisease-Free SurvivalHumansPrognosisRetrospective StudiesCalgranulin AS100A8 protein, human

Identifiers

PMID31014429
PMCPMC7389220
OpenAlexW3010990349

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.