Evidence map›Paper›PMID 28612591›Full record

ArticleAsian Pacific journal of cancer prevention : APJCP2017

Clinical Signifıcance of Serum Ykl-40 (Chitinase-3-Like-1 Protein) as a Biomarker in Melanoma: an Analysis of 112 Turkish Patients

Kayhan Erturk, Faruk Tas, Murat Serilmez, Elif Bilgin, Vildan Yasasever

Abstract read
In one paragraph

Article in Asian Pacific journal of cancer prevention : APJCP, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

9 citing papers in PubMed, 13 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

5 authors at 1 institution in 1 country.

Kayhan ErturkMedical Oncology,Istanbul University, Istanbul, Turkey. Email:kayhanerturk@gmail.com
Faruk Tas
Murat Serilmez
Elif Bilgin
Vildan Yasasever
Istanbul University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Angiogenesis plays an essential role in tumor growth and serum levels of YKL-40 , a strong angiogenic factor that promotes tumor vessel development, has been found to be elevated in various cancers. We here investigated correlation between melanoma parameters and serum YKL-40 levels, to assess potential diagnostic, prognostic and predictive values. Material and Methods: Data for 112 pathologically confirmed cutaneous melanomas of any stage were examined retrospectively. ELISA assays were used to measure serum YKL-40 in plasma samples. Results: The baseline serum YKL-40 levels were significantly higher in patients than healthy controls (174.88 vs 120.10 ng/mL, p<0.001). However, values did not correlate with clinicopathological parameters, (p>0.05), and furthermore there was no apparent prognostic influence on melanoma survival (HR: 1.568; 95% CI, 0.580-3.051; p=0.838). Conclusion: Serum YKL-40 can be useful for diagnosis of melanoma, but reliability in assessing prognosis is questionable. We believe that efforts should be made to understand the interaction between YKL-40 and the tumor environment, and establish whether it might be the target for treatment of malignancies.

Indexed as

biomarkersCHI3L1diagnosticMelanomaprognosticYKL-40

Identifiers

PMID28612591
PMCPMC5555551
OpenAlexW2618941750

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.