Evidence map›Paper›PMID 26346854›Full record

Trial reportBioMed research international2015

Prognosis Relevance of Serum Cytokines in Pancreatic Cancer.

Carolina Torres, Ana Linares, Maria José Alejandre, Rogelio J Palomino-Morales, Octavio Caba, Jose Prados, Antonia Aránega, Juan R Delgado, Antonio Irigoyen, Joaquina Martínez-Galán and 3 more

Open access · hybridAbstract readClinical Trial
In one paragraph

Trial report in BioMed research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 22% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Review
  4. Review
  5. Article
  6. Review
  7. Liquid biopsy approach to pancreatic cancer.World journal of gastrointestinal oncology · 2021
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. 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

13 authors at 3 institutions in 1 country.

Carolina TorresDepartment of Biochemistry and Molecular Biology I, University of Granada, 18071 Granada, Spain.
Ana LinaresDepartment of Biochemistry and Molecular Biology I, University of Granada, 18071 Granada, Spain.
Maria José AlejandreDepartment of Biochemistry and Molecular Biology I, University of Granada, 18071 Granada, Spain.
Rogelio J Palomino-MoralesDepartment of Biochemistry and Molecular Biology I, University of Granada, 18071 Granada, Spain.
Octavio CabaDepartment of Health Sciences, University of Jaen, 23071 Jaen, Spain.
Jose PradosDepartment of Human Anatomy and Embryology, University of Granada, 18012 Granada, Spain.
Antonia AránegaDepartment of Human Anatomy and Embryology, University of Granada, 18012 Granada, Spain.
Juan R DelgadoOncology Service, Virgen de las Nieves Hospital, 18014 Granada, Spain.
Antonio IrigoyenOncology Service, Virgen de las Nieves Hospital, 18014 Granada, Spain.
Joaquina Martínez-GalánOncology Service, Virgen de las Nieves Hospital, 18014 Granada, Spain.
Francisco M OrtuñoDepartment of Computer Architecture and Computer Technology (CITIC-UGR), University of Granada, 18071 Granada, Spain.
Ignacio RojasDepartment of Computer Architecture and Computer Technology (CITIC-UGR), University of Granada, 18071 Granada, Spain.
Sonia PeralesDepartment of Biochemistry and Molecular Biology I, University of Granada, 18071 Granada, Spain.
Universidad de Granada · ESHospital Universitario Virgen de las Nieves · ESUniversidad de Jaén · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The overall survival of patients with pancreatic ductal adenocarcinoma is extremely low. Although gemcitabine is the standard used chemotherapy for this disease, clinical outcomes do not reflect significant improvements, not even when combined with adjuvant treatments. There is an urgent need for prognosis markers to be found. The aim of this study was to analyze the potential value of serum cytokines to find a profile that can predict the clinical outcome in patients with pancreatic cancer and to establish a practical prognosis index that significantly predicts patients' outcomes. We have conducted an extensive analysis of serum prognosis biomarkers using an antibody array comprising 507 human cytokines. Overall survival was estimated using the Kaplan-Meier method. Univariate and multivariate Cox's proportional hazard models were used to analyze prognosis factors. To determine the extent that survival could be predicted based on this index, we used the leave-one-out cross-validation model. The multivariate model showed a better performance and it could represent a novel panel of serum cytokines that correlates to poor prognosis in pancreatic cancer. B7-1/CD80, EG-VEGF/PK1, IL-29, NRG1-beta1/HRG1-beta1, and PD-ECGF expressions portend a poor prognosis for patients with pancreatic cancer and these cytokines could represent novel therapeutic targets for this disease.

Indexed as

AdultAgedCarcinoma, Pancreatic DuctalCytokinesDisease-Free SurvivalFemaleHumansMaleMiddle AgedPancreatic NeoplasmsSurvival RateCytokines

Identifiers

PMID26346854
PMCPMC4539422
OpenAlexW2128733856

What OpenQuestion holds

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LicenceCC BY
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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.