Evidence map›Paper›PMID 32977823›Full record

ArticleWorld journal of surgical oncology2020

Prognostic biomarkers related to breast cancer recurrence identified based on Logit model analysis.

Xiaoying Zhou, Chuanguang Xiao, Tong Han, Shusheng Qiu, Meng Wang, Jun Chu, Weike Sun, Liang Li, Lili Lin

Erratum issuedAbstract read
In one paragraph

Article in World journal of surgical oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Xiaoying ZhouDepartment of Nursing, Wuxi Higher Health Vocational Technology School, Wuxi, 2140128, Jiangsu, China.
Chuanguang XiaoDepartment of Breast Thyroid Surgery, Central Hospital of Zibo, Zibo, 255036, Shandong, China.
Tong HanDepartment of Rehabilitation Medicine, Xinxiang Medical University, Xinxiang, 453000, Henan, China.
Shusheng QiuDepartment of Breast Thyroid Surgery, Central Hospital of Zibo, Zibo, 255036, Shandong, China.
Meng WangDepartment of Nursing, Wuxi Higher Health Vocational Technology School, Wuxi, 2140128, Jiangsu, China.
Jun ChuDepartment of Nursing, Wuxi Higher Health Vocational Technology School, Wuxi, 2140128, Jiangsu, China.
Weike SunDepartment of Breast Thyroid Surgery, Central Hospital of Zibo, Zibo, 255036, Shandong, China.
Liang LiDepartment of Breast Thyroid Surgery, Central Hospital of Zibo, Zibo, 255036, Shandong, China.
Lili LinDepartment of Pharmacy, Wuxi Higher Health Vocational Technology School, No. 305, Xinguang Road, Wuxi, 214028, Jiangsu, China. lyly567@sina.com.ORCID http://orcid.org/0000-0001-9736-8220

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study intended to determine important genes related to the prognosis and recurrence of breast cancer.

methodsGene expression data of breast cancer patients were downloaded from TCGA database. Breast cancer samples with recurrence and death were defined as poor disease-free survival (DFS) group, while samples without recurrence and survival beyond 5 years were defined as better DFS group. Another gene expression profile dataset (GSE45725) of breast cancer was downloaded as the validation data. Differentially expressed genes (DEGs) were screened between better and poor DFS groups, which were then performed function enrichment analysis. The DEGs that were enriched in the GO function and KEGG signaling pathway were selected for cox regression analysis and Logit regression (LR) model analysis. Finally, correlation analysis between LR model classification and survival prognosis was analyzed.

resultsBased on the breast cancer gene expression profile data in TCGA, 540 DEGs were screened between better DFS and poor DFS groups, including 177 downregulated and 363 upregulated DEGs. A total of 283 DEGs were involved in all GO functions and KEGG signaling pathways. Through LR model screening, 10 important feature DEGs were identified and validated, among which, ABCA3, CCL22, FOXJ1, IL1RN, KCNIP3, MAP2K6, and MRPL13, were significantly expressed in both groups in the two data sets. ABCA3, CCL22, FOXJ1, IL1RN, and MAP2K6 were good prognostic factors, while KCNIP3 and MRPL13 were poor prognostic factors.

conclusionABCA3, CCL22, FOXJ1, IL1RN, and MAP2K6 may serve as good prognostic factors, while KCNIP3 and MRPL13 may be poor prognostic factors for the prognosis of breast cancer.

Indexed as

Breast NeoplasmsBiomarkersBiomarkers, TumorGene Expression ProfilingGene Expression Regulation, NeoplasticHumansLogistic ModelsNeoplasm Recurrence, LocalPrognosisBiomarkersBiomarkers, TumorBreast cancerLogit regression modelPrognosisRecurrence

Identifiers

PMID32977823
PMCPMC7519567

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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.