Evidence map›Paper›PMID 26807409›Full record

ArticleAnnals of translational medicine2015

Clinical correlation between serum YKL-40 protein level and recurrence of non-muscle invasive bladder cancer.

Jiasheng Yan, Peijun Shen, Junhua Zheng, Min Liu

Abstract read
In one paragraph

Article in Annals of translational medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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.

Jiasheng YanDepartment of Urology, Shanghai 10th People's Hospital, Tongji University, Shanghai 200072, China.
Peijun ShenDepartment of Urology, Shanghai 10th People's Hospital, Tongji University, Shanghai 200072, China.
Junhua ZhengDepartment of Urology, Shanghai 10th People's Hospital, Tongji University, Shanghai 200072, China.
Min LiuDepartment of Urology, Shanghai 10th People's Hospital, Tongji University, Shanghai 200072, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo explore the clinical correlation between serum YKL-40 protein level and recurrence of non-muscle invasive bladder cancer (NMIBC).

methodsTotally 76 NMIBC patients (including 34 patients with confirmed recurrence and 42 patients without recurrence during the 2-year post-operative follow-up) and 31 healthy volunteers were recruited in this study. Blood samples were collected early in the morning, and serum YKL-40 protein levels of all these patients were analysed by using enzyme-linked immunosorbent assay (ELISA).

resultsSerum YKL-40 protein levels were significantly higher in NMIBC patients than in healthy controls (P<0.001). Meanwhile, serum YKL-40 protein levels were found to be significantly higher in patients with recurrent NMIBC than those without tumor recurrence (P=0.001).

conclusionsSerum YKL-40 protein can be a reliable molecular marker for the clinical diagnosis of NMIBC recurrence. In particular, it can inform the post-operative management.

Indexed as

non-muscle invasive bladder cancer (NMIBC)recurrenceserumYKL-40

Identifiers

PMID26807409
PMCPMC4701513

What OpenQuestion holds

Textmetadata
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.