Evidence map›Paper›PMID 33624455›Full record

ArticleMolecular genetics & genomic medicine2021

Relationship of ITPKA expression with the prognosis of breast cancer.

Jie Zhang, Sujie Zhang, Xiaoyan Li, Hongying Pi

Open access · goldAbstract read
In one paragraph

Article in Molecular genetics & genomic medicine, 2021. 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
0.2field-weighted citation impact, top 52% 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

3 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

4 authors at 1 institution in 1 country.

Jie ZhangNursing Department, Sixth Medical Center of Chinese PLA Hospital, Medical School of Chinese PLA, Beijing, China.
Sujie ZhangDepartment of Oncology, Chinese PLA General Hospital, Medical School of Chinese PLA, Beijing, China.
Xiaoyan LiDepartment of Oncology, Chinese PLA General Hospital, Medical School of Chinese PLA, Beijing, China.
Hongying PiNursing Department, Sixth Medical Center of Chinese PLA Hospital, Medical School of Chinese PLA, Beijing, China.ORCID 0000-0003-1437-9368
Chinese PLA General Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBreast cancer (BC) represents a most common cancer among women worldwide. The outcomes of this disease remain dismal due to frequent recurrence and metastasis. Inositol-1,4,5-trisphosphate-3-kinase-A (ITPKA) plays an important role in regulating calcium signaling and actin dynamics. The dysregulation of ITPKA has been observed in several human cancers. The present study aimed to assess ITPKA expression and its prognostic value in BC.

methodsITPKA expression was examined via quantitative real-time polymerase chain reaction (qRT-PCR) and immunohistochemistry (IHC) methods. In addition, Kaplan-Meier survival analysis and Cox regression analysis were performed to evaluate prognostic value of ITPKA in BC.

resultsUpregulated ITPKA expression was found in BC samples, according to both qRT-PCR and IHC analyses (all p < .05). ITPKA expression was positively correlated with lymph node metastasis (p = .021) and TNM stage (p = .009). Moreover, BC patients with high expression of ITPKA had poor overall survival compared with those with low expression (log-rank p < .05). Cox analysis verified that ITPKA expression was an independent prognostic factor for BC patients (HR = 4.239, 95%CI = 2.221-8.093 and p = .000).

conclusionBC cases show increased expression of ITPKA. ITPKA may act as an independent prognostic biomarker in BC.

Indexed as

Biomarkers, TumorBreast NeoplasmsFemaleHumansLymphatic MetastasisMiddle AgedPhosphotransferases (Alcohol Group Acceptor)Biomarkers, TumorInositol 1,4,5-trisphosphate 3-kinasePhosphotransferases (Alcohol Group Acceptor)breast cancerITPKAprognosis

Identifiers

PMID33624455
PMCPMC8123748
OpenAlexW3132092592

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.