Evidence map›Paper›PMID 25929808›Full record

ArticleTumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine2015

Clinical significance of high expression of circulating serum lncRNA RP11-445H22.4 in breast cancer patients: a Chinese population-based study.

Nan Xu, Fei Chen, Fengliang Wang, Xun Lu, Xu Wang, Mingming Lv, Cheng Lu

Abstract read
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In one paragraph

Article in Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 1 pooled it
3.6field-weighted citation impact, top 6% 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

39 citing papers in PubMed, 1 synthesis or guideline pooled it, 72 citations in OpenAlex.

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  16. Circulating CYTOR as a Potential Biomarker in Breast Cancer.International journal of molecular and cellular medicine · 2020
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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

7 authors at 4 institutions in 1 country.

Nan XuDepartment of Breast Surgery, Nanjing Maternity and Child Health Care Hospital Affiliated to Nanjing Medical University, Nanjing, 210004, China.
Fei ChenDepartment of Breast Surgery, Nanjing Maternity and Child Health Care Hospital Affiliated to Nanjing Medical University, Nanjing, 210004, China.
Fengliang WangDepartment of Breast Surgery, Nanjing Maternity and Child Health Care Hospital Affiliated to Nanjing Medical University, Nanjing, 210004, China.
Xun LuNanjing Jinling High School, Nanjing, 210000, China.
Xu WangFirst Clinical Medicine College, Nanjing University of Chinese Medicine, Nanjing, 210000, China.
Mingming LvDepartment of Breast Surgery, Nanjing Maternity and Child Health Care Hospital Affiliated to Nanjing Medical University, Nanjing, 210004, China. jinanmingming@126.com.
Cheng LuDepartment of Breast Surgery, Nanjing Maternity and Child Health Care Hospital Affiliated to Nanjing Medical University, Nanjing, 210004, China. lucheng_njmu@163.com.
Nanjing Medical University · CNNanjing Maternity and Child Health Care Hospital · CNJinling Institute of Technology · CNNanjing University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long noncoding RNAs (lncRNAs) have been gradually confirmed to be tumor-associated biological molecules and became interesting new diagnostic targets of cancer. However, the clinical significances of most cancer-related lncRNAs are largely unknown. Here, we evaluated, for the first time, the feasibility and clinical significances of circulating serum lncRNA RP11-445H22.4 as biomarker for the detection of breast cancer (BC). In this study, the relative concentrations of breast cancer-associated lncRNA RP11-445H22.4 were investigated in a total of 136 serum samples by real-time quantitative reverse transcriptase-polymerase chain reaction (qRT-PCR). The correlations between the levels of serum lncRNA RP11-445H22.4 in breast cancer patients and the clinicopathological factors of these patients were further analyzed. Receiver operating characteristic (ROC) curve was constructed to evaluate the diagnostic values. In breast cancer patients, the expression level of lncRNA RP11-445H22.4 is significantly increased (p < 0.001). The sensitivity and specificity of RP11-445H22.4 for BC were 92 and 74 %, respectively. Its expression levels were correlated with estrogen receptor (ER), progesterone receptor (PR), and menopausal status of the breast cancer patients (p < 0.05). For the detection of breast cancer, the use of RP11-445H22.4 showed a remarkable improvement compared with the clinical serum carcinoembryonic antigen. In conclusions, lncRNA RP11-445H22.4 may be a new potential biomarker of breast cancer.

Indexed as

Asian PeopleBiomarkers, TumorBreast NeoplasmsFemaleHumansMenopauseReceptors, EstrogenReceptors, ProgesteroneRNA, Long NoncodingROC CurveSensitivity and SpecificityBiomarkers, TumorReceptors, EstrogenReceptors, ProgesteroneRNA, Long NoncodingBreast cancerlncRNA RP11-445H22.4Serum biomarker

Identifiers

PMID25929808
OpenAlexW2035626907

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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.