Evidence map›Paper›PMID 29516641›Full record

ArticleJournal of cellular and molecular medicine2018

Cell-free lncRNA expression signatures in urine serve as novel non-invasive biomarkers for diagnosis and recurrence prediction of bladder cancer.

Lutao Du, Weili Duan, Xiumei Jiang, Li Zhao, Juan Li, Rui Wang, Suzhen Yan, Yujiao Xie, Keqiang Yan, Qingliang Wang and 3 more

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 9% 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

40 citing papers in PubMed, 1 synthesis or guideline pooled it, 56 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Current issues in molecular biology · 2025
    Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. The Role of Novel Bladder Cancer Diagnostic and Surveillance Biomarkers-What Should a Urologist Really Know?International journal of environmental research and public health · 2022
    Review
  13. Review
  14. Review
  15. Tumoral markers in bladder cancer (Review).Experimental and therapeutic medicine · 2021
    Review
  16. Non-Coding RNAs in Kidney Diseases: The Long and Short of Them.International journal of molecular sciences · 2021
    Review
  17. Review
  18. Review
  19. Review
  20. Long Noncoding RNAs as Innovative Urinary Diagnostic Biomarkers.Methods in molecular biology (Clifton, N.J.) · 2021
    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

13 authors at 4 institutions in 1 country.

Lutao DuDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, Shandong, China.
Weili DuanDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, Shandong, China.
Xiumei JiangDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, Shandong, China.
Li ZhaoDepartment of Clinical Laboratory, Tai'an Tumour Prevention and Treatment Hospital, Taian, Shandong, China.
Juan LiDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, Shandong, China.
Rui WangDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, Shandong, China.
Suzhen YanDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, Shandong, China.
Yujiao XieDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, Shandong, China.
Keqiang YanDepartment of Urology, Qilu Hospital of Shandong University, Jinan, Shandong, China.
Qingliang WangDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, Shandong, China.
Lili WangDepartment of Clinical Laboratory, Qilu Hospital of Shandong University, Jinan, Shandong, China.
Yongmei YangDepartment of Clinical Laboratory, Qilu Hospital of Shandong University, Jinan, Shandong, China.
Chuanxin WangDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, Shandong, China.ORCID 0000-0002-3796-6293
Second Hospital of Shandong University · CNQilu Hospital of Shandong University · CNShandong Tumor Hospital · CNTaian City Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cell-free long non-coding RNAs (lncRNAs) are stably present in urine and can serve as non-invasive biomarkers for cancer. We aimed to identify signatures of lncRNAs in urine for diagnosis and prognosis of bladder cancer (BC). Screening of lncRNAs by microarray analysis was performed using urine samples of 10 BC patients and 10 controls. Expressions of candidate lncRNAs were evaluated in the training and validation set including 230 BC patients and 230 controls by quantitative reverse transcription polymerase chain reaction (qRT-PCR). A two-lncRNA panel (uc004cox.4 and GAS5) was constructed and provided high diagnostic accuracy of BC with an area under the curve (AUC) of 0.885 (95% CI, 0.836-0.924). The AUCs of the lncRNA panel for Ta, T1 and T2-T4 were 0.843, 0.867 and 0.923, respectively, significantly higher than those of urine cytology (all P < .05). Kaplan-Meier analysis revealed that higher level of uc004cox.4 was associated with poor recurrence-free survival (RFS) of non-muscle invasive BC (NMIBC) (P = .008). Additionally, Cox regression analysis indicated that uc004cox.4 was an independent prognostic factor for RFS of NMIBC (P = .018). Taken together, our findings indicated that urinary lncRNA signatures possessed potential clinical value for BC diagnosis. Moreover, uc004cox.4 could provide prognostic information for NMIBC.

Indexed as

Gene Expression Regulation, NeoplasticAgedBiomarkers, TumorCase-Control StudiesCell-Free SystemFemaleHumansKaplan-Meier EstimateLogistic ModelsMaleMiddle AgedMultivariate AnalysisNeoplasm Recurrence, LocalProportional Hazards ModelsReproducibility of ResultsRNA, Long NoncodingBiomarkers, TumorRNA, Long Noncodingbladder cancerdiagnosislncRNAprognosisurine

Identifiers

PMID29516641
PMCPMC5908122
OpenAlexW2790345814

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.