Evidence map›Paper›PMID 29086194›Full record

ArticleIrish journal of medical science2018

Cerebrospinal fluid and serum IL-8, CCL2, and ICAM-1 concentrations in astrocytic brain tumor patients.

O M Koper, J Kamińska, K Sawicki, J Reszeć, R Rutkowski, M Jadeszko, Z Mariak, V Dymicka-Piekarska, H Kemona

Open access · hybridAbstract read
PubMed Publisher
In one paragraph

Article in Irish journal of medical science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 21% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 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

9 authors at 1 institution in 1 country.

O M KoperDepartment of Clinical Laboratory Diagnostics, Medical University of Bialystok, ul. Waszyngtona 15A, 15-269, Białystok, Poland. o.koper@wp.pl.
J KamińskaDepartment of Clinical Laboratory Diagnostics, Medical University of Bialystok, ul. Waszyngtona 15A, 15-269, Białystok, Poland.
K SawickiDepartment of Neurosurgery, Clinical Hospital of the Medical University of Bialystok, Białystok, Poland.
J ReszećDepartment of Pathomorphology, Medical University of Bialystok, Białystok, Poland.
R RutkowskiDepartment of Neurosurgery, Clinical Hospital of the Medical University of Bialystok, Białystok, Poland.
M JadeszkoDepartment of Neurosurgery, Clinical Hospital of the Medical University of Bialystok, Białystok, Poland.
Z MariakDepartment of Neurosurgery, Clinical Hospital of the Medical University of Bialystok, Białystok, Poland.
V Dymicka-PiekarskaDepartment of Clinical Laboratory Diagnostics, Medical University of Bialystok, ul. Waszyngtona 15A, 15-269, Białystok, Poland.
H KemonaDepartment of Clinical Laboratory Diagnostics, Medical University of Bialystok, ul. Waszyngtona 15A, 15-269, Białystok, Poland.
Medical University of Białystok · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe aim of the study was the evaluation of serum and CSF concentrations of CCL2, IL-8, and sICAM-1 in patients with astrocytic tumors as compared to a group of non-tumoral patients.

methodsChemokine concentrations were measured using the ELISA method.

resultsRegardless of the parameter tested and the patient group (brain tumor or non-tumoral patients), statistical differences (P < 0.05) were found between concentrations obtained in CSF compared to values obtained in serum for all proteins tested. CSF IL-8 concentrations were significantly elevated in CNS tumor patients as compared to non-tumoral individuals (P = 0.000); serum CCL2 and sICAM-1 concentrations were significantly decreased in CNS tumors in comparison with the comparative group (P = 0.002 and P = 0.026, respectively). Among proteins tested in the serum, a higher area under the ROC curve (AUC) revealed CCL2 compared to sICAM-1 in differentiating subjects with CNS brain tumors from non-tumoral subjects. AUC for CSF IL-8 was higher than for its index (CSF IL-8/serum IL-8).

conclusionsFor individual biomarkers (IL-8 and CCL2, sICAM-1), measured in CNS brain tumor patients, the appropriate material, respectively CSF or serum, should be chosen and quantitatively tested. Increased cerebrospinal fluid IL-8 with decreased serum CCL2 create a pattern of biomarkers, which may be helpful in the management of CNS astrocytic brain tumors.

Indexed as

AdultAgedAstrocytomaBiomarkers, TumorBrain NeoplasmsChemokine CCL2Enzyme-Linked Immunosorbent AssayFemaleHumansIntercellular Adhesion Molecule-1Interleukin-8MaleMiddle AgedBiomarkers, TumorCCL2 protein, humanChemokine CCL2ICAM1 protein, humanIntercellular Adhesion Molecule-1Interleukin-8BiomarkersCCL-2CNS brain tumorsIL-8sICAM-1

Identifiers

PMID29086194
OpenAlexW2766061679

What OpenQuestion holds

Textmetadata
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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.