Evidence map›Paper›PMID 31307428›Full record

ArticleBMC cancer2019

Circulating T cell subsets are associated with clinical outcome of anti-VEGF-based 1st-line treatment of metastatic colorectal cancer patients: a prospective study with focus on primary tumor sidedness.

Beatrix Bencsikova, Eva Budinska, Iveta Selingerova, Katerina Pilatova, Lenka Fedorova, Kristina Greplova, Rudolf Nenutil, Dalibor Valik, Radka Obermannova, Michael A Sheard and 1 more

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 17% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
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  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
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  11. Review
  12. Review
  13. Tipping the Scales With Zebrafish to Understand Adaptive Tumor Immunity.Frontiers in cell and developmental biology · 2021
    Review
  14. Regulatory T Cells in Angiogenesis.Journal of immunology (Baltimore, Md. : 1950) · 2020
    Review
  15. 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

11 authors at 1 institution in 1 country.

Beatrix BencsikovaDepartment of Comprehensive Cancer Care, Masaryk Memorial Cancer Institute, Brno, Czech Republic.
Eva BudinskaRegional Centre for Applied Molecular Oncology, Masaryk Memorial Cancer Institute, Brno, Czech Republic.
Iveta SelingerovaRegional Centre for Applied Molecular Oncology, Masaryk Memorial Cancer Institute, Brno, Czech Republic.
Katerina PilatovaRegional Centre for Applied Molecular Oncology, Masaryk Memorial Cancer Institute, Brno, Czech Republic.
Lenka FedorovaDepartment of Laboratory Medicine, Masaryk Memorial Cancer Institute, Brno, Czech Republic.
Kristina GreplovaRegional Centre for Applied Molecular Oncology, Masaryk Memorial Cancer Institute, Brno, Czech Republic.
Rudolf NenutilRegional Centre for Applied Molecular Oncology, Masaryk Memorial Cancer Institute, Brno, Czech Republic.
Dalibor ValikRegional Centre for Applied Molecular Oncology, Masaryk Memorial Cancer Institute, Brno, Czech Republic.
Radka ObermannovaDepartment of Comprehensive Cancer Care, Masaryk Memorial Cancer Institute, Brno, Czech Republic.
Michael A SheardRegional Centre for Applied Molecular Oncology, Masaryk Memorial Cancer Institute, Brno, Czech Republic.
Lenka Zdrazilova-DubskaRegional Centre for Applied Molecular Oncology, Masaryk Memorial Cancer Institute, Brno, Czech Republic. dubska@mou.cz.ORCID http://orcid.org/0000-0001-6397-0993
Masaryk Memorial Cancer Institute · CZ

Funding

Ministerstvo Školství, Mládeže a Tělovýchovy LM2015089Ministerstvo Školství, Mládeže a Tělovýchovy LO1413Ministerstvo Zdravotnictví Ceské Republiky AZV 16-31966AMinisterstvo Zdravotnictví Ceské Republiky DRO 00209805Ministerstvo Zdravotnictví Ceské Republiky (CZ) AZV 16-31966A
6 · The paper itself

Abstract

backgroundIn a prospective study with long-term follow-up, we analyzed circulating T cell subsets in patients with metastatic colorectal cancer (mCRC) in the context of primary tumor sidedness, KRAS status, and clinical outcome. Our primary goal was to investigate whether baseline levels of circulating T cell subsets serve as a potential biomarker of clinical outcome of mCRC patients treated with an anti-VEGF-based regimen.

methodsThe study group consisted of 36 patients with colorectal adenocarcinoma who started first-line chemotherapy with bevacizumab for metastatic disease. We quantified T cell subsets including Tregs and CD8

results1) mCRC patients with KRAS wt tumors had higher proportions of circulating CD8

conclusionsThe baseline level of circulating immune cells predicts clinical outcome of 1st-line treatment with the anti-VEGF angio/immunomodulatory agent bevacizumab. Circulating immune biomarkers, namely the CD8:Treg ratio, identified patients in the right-sided mCRC subgroup with favorable outcome following treatment with 1st-line anti-VEGF treatment.

Indexed as

AdenocarcinomaAdultAgedAged, 80 and overAngiogenesis InhibitorsBevacizumabBiomarkers, TumorColorectal NeoplasmsFemaleFollow-Up StudiesHumansLymphocyte CountMaleMiddle AgedNeoplasm MetastasisProgression-Free SurvivalAngiogenesis InhibitorsBevacizumabBiomarkers, TumorKRAS protein, humanProto-Oncogene Proteins p21(ras)Vascular Endothelial Growth Factor AVEGFA protein, humanAntitumor immune responseAnti-VEGFMetastatic colorectal cancerPrimary colorectal carcinoma sidednessRegulatory T cellsT cell subsets

Identifiers

PMID31307428
PMCPMC6631500
OpenAlexW2961804167

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.