Evidence map›Paper›PMID 26197470›Full record

ArticlePloS one2015

Tumor-Associated Macrophages Provide Significant Prognostic Information in Urothelial Bladder Cancer.

Minna M Boström, Heikki Irjala, Tuomas Mirtti, Pekka Taimen, Tommi Kauko, Annika Ålgars, Sirpa Jalkanen, Peter J Boström

Abstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing 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

44 citing papers in PubMed.

  1. Trial
  2. Review
  3. Review
  4. Review
  5. SubvertingBiology · 2024
    Review
  6. Article
  7. The Urinary Microbiome in Health and Disease: Relevance for Bladder Cancer.International journal of molecular sciences · 2024
    Review
  8. Article
  9. Article
  10. Review
  11. BRAFCancers · 2022
    Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Tumor microenvironment in triple-negative breast cancer: the correlation of tumor-associated macrophages and tumor-infiltrating lymphocytes.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2021
    Article
  18. Article
  19. Review
  20. Review
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

8 authors.

Minna M BoströmMediCity Research Laboratory, Department of Medical Microbiology and Immunology, University of Turku, Turku, Finland.
Heikki IrjalaMediCity Research Laboratory, Department of Medical Microbiology and Immunology, University of Turku, Turku, Finland; Department of Otorhinolaryngology-Head and Neck Surgery, Turku University Hospital, Turku, Finland.
Tuomas MirttiDepartment of Pathology, Helsinki University Hospital (HUSLAB) and Institute for Molecular Medicine Finland (FIMM), University of Helsinki, Helsinki, Finland.
Pekka TaimenDepartment of Pathology, Turku University Hospital, Turku, Finland.
Tommi KaukoDepartment of Biostatistics, University of Turku, Turku, Finland.
Annika ÅlgarsMediCity Research Laboratory, Department of Medical Microbiology and Immunology, University of Turku, Turku, Finland; Department of Oncology and Radiotherapy, Turku University Hospital, Turku, Finland.
Sirpa JalkanenMediCity Research Laboratory, Department of Medical Microbiology and Immunology, University of Turku, Turku, Finland.
Peter J BoströmDepartment of Urology, Turku University Hospital, Turku, Finland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Inflammation is an important feature of carcinogenesis. Tumor-associated macrophages (TAMs) can be associated with either poor or improved prognosis, depending on their properties and polarization. Current knowledge of the prognostic significance of TAMs in bladder cancer is limited and was investigated in this study. We analyzed 184 urothelial bladder cancer patients undergoing transurethral resection of a bladder tumor or radical cystectomy. CD68 (pan-macrophage marker), MAC387 (polarized towards type 1 macrophages), and CLEVER-1/Stabilin-1 (type 2 macrophages and lymphatic/blood vessels) were detected immunohistochemically. The median follow-up time was 6.0 years. High macrophage counts associated with a higher pT category and grade. Among patients undergoing transurethral resection, all studied markers apart from CLEVER-1/Stabilin-1 were associated with increased risk of progression and poorer disease-specific and overall survival in univariate analyses. High levels of two macrophage markers (CD68/MAC387+/+ or CD68/CLEVER-1+/+ groups) had an independent prognostic role after transurethral resection in multivariate analyses. In the cystectomy cohort, MAC387, alone and in combination with CD68, was associated with poorer survival in univariate analyses, but none of the markers were independent predictors of outcome in multivariate analyses. In conclusion, this study demonstrates that macrophage phenotypes provide significant independent prognostic information, particularly in bladder cancers undergoing transurethral resection.

Indexed as

AdultAgedAged, 80 and overAntigens, CDAntigens, Differentiation, MyelomonocyticBCG VaccineCalgranulin BCD68 MoleculeCell Adhesion Molecules, NeuronalCohort StudiesCystectomyFemaleFollow-Up StudiesHumansImmunohistochemistryKaplan-Meier EstimateAntigens, CDAntigens, Differentiation, MyelomonocyticBCG VaccineCalgranulin BCD68 antigen, humanCD68 MoleculeCell Adhesion Molecules, NeuronalReceptors, Lymphocyte HomingSTAB1 protein, human

Identifiers

PMID26197470
PMCPMC4511010

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Registered trials

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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.