Evidence map›Paper›PMID 22113713›Full record

ArticleCancer immunology, immunotherapy : CII2012

The additional value of TGFβ1 and IL-7 to predict the course of prostate cancer progression.

Caroline Schroten, Natasja F Dits, Ewout W Steyerberg, Ries Kranse, Arno G J L H van Leenders, Chris H Bangma, Robert Kraaij

Open access · hybridAbstract read
In one paragraph

Article in Cancer immunology, immunotherapy : CII, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.3field-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

16 citing papers in PubMed, 31 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Oncolyic Virotherapy for Prostate Cancer: Lighting a Fire in Winter.International journal of molecular sciences · 2022
    Review
  5. Article
  6. Article
  7. Review
  8. Interleukin (IL)-7 Signaling in the Tumor Microenvironment.Advances in experimental medicine and biology · 2021
    Article
  9. Article
  10. Cytokines and Chemokines as Mediators of Prostate Cancer Metastasis.International journal of molecular sciences · 2020
    Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. 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

7 authors at 3 institutions in 1 country.

Caroline SchrotenDepartment of Urology, Erasmus MC, Gravendijkwal 230, Rotterdam, The Netherlands. schroten@ikr.nl
Natasja F Dits
Ewout W Steyerberg
Ries Kranse
Arno G J L H van Leenders
Chris H Bangma
Robert Kraaij
Erasmus University Rotterdam · NLErasmus MC · NLNetherlands Comprehensive Cancer Organisation · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGiven the fact that prostate cancer incidence will increase in the coming years, new prognostic biomarkers are needed with regard to the biological aggressiveness of the prostate cancer diagnosed. Since cytokines have been associated with the biology of cancer and its prognosis, we determined whether transforming growth factor beta 1 (TGFβ1), interleukin-7 (IL-7) receptor and IL-7 levels add additional prognostic information with regard to prostate cancer-specific survival. MATERIALS AND

methodsRetrospective survival analysis of forty-four prostate cancer patients, that underwent radical prostatectomy, was performed (1989-2001). Age, Gleason score and pre-treatment PSA levels were collected. IL-7, IL-7 receptor and TGFβ1 levels in prostate cancer tissue were determined by quantitative real-time RT-PCR and their additional prognostic value analyzed with regard to prostate cancer survival. Hazard ratios and their confidence intervals were estimated, and Akaike's information criterion was calculated for model comparison.

resultsThe predictive ability of a model for prostate cancer survival more than doubled when TGFβ1 and IL-7 were added to a model containing only the Gleason score and pre-treatment PSA (AIC: 18.1 and AIC: 6.5, respectively).

conclusionIL-7 and TGFβ1 are promising markers to indicate those at risk for poor prostate cancer survival. This additional information may be of interest with regard to the biological aggressiveness of the diagnosed prostate cancer, especially for those patients screened for prostate cancer and their considered therapy.

Indexed as

Disease ProgressionHumansInterleukin-7MaleMiddle AgedPredictive Value of TestsPrognosisProstatectomyProstatic NeoplasmsReal-Time Polymerase Chain ReactionReceptors, Interleukin-7Retrospective StudiesSurvival AnalysisTransforming Growth Factor beta1Interleukin-7Receptors, Interleukin-7Transforming Growth Factor beta1

Identifiers

PMID22113713
PMCPMC3362718
OpenAlexW1989989224

What OpenQuestion holds

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LicenceCC BY-NC
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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.