Evidence map›Paper›PMID 29254160›Full record

ArticleOncotarget2017

Tumor image-derived texture features are associated with CD3 T-cell infiltration status in glioblastoma.

Shivali Narang, Donnie Kim, Sathvik Aithala, Amy B Heimberger, Salmaan Ahmed, Dinesh Rao, Ganesh Rao, Arvind Rao

Abstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

  1. Review
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  5. Review
  6. Article
  7. Phenomic Imaging.Phenomics (Cham, Switzerland) · 2023
    Review
  8. Article
  9. Review
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  11. Article
  12. Article
  13. Review
  14. Review
  15. Review
  16. Review
  17. Radiomic biomarkers of tumor immune biology and immunotherapy response.Clinical and translational radiation oncology · 2021
    Review
  18. Article
  19. Article
  20. Magnetic resonance imaging-based radiomic features for extrapolating infiltration levels of immune cells in lower-grade gliomas.Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2020
    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

8 authors.

Shivali NarangDepartment of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston 77030, TX, USA.
Donnie KimDepartment of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston 77030, TX, USA.
Sathvik AithalaDepartment of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston 77030, TX, USA.
Amy B HeimbergerDepartment of Neurosurgery, The University of Texas MD Anderson Cancer Center, Houston 77030, TX, USA.
Salmaan AhmedDepartment of Diagnostic Radiology, The University of Texas MD Anderson Cancer Center, Houston 77030, TX, USA.
Dinesh RaoDepartment of Radiology, The University of Florida College of Medicine, Jacksonville 32209, Florida, USA.
Ganesh RaoDepartment of Neurosurgery, The University of Texas MD Anderson Cancer Center, Houston 77030, TX, USA.
Arvind RaoDepartment of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston 77030, TX, USA.

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
Tropism Enhanced Oncolytic Adenovirus for the Treatment of Brain TumorsP50CA127001 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Juan Fueyo · 2008 to 2026
$41.2M
MODELING MALIGNANT PROGRESSION IN GLIOMAR01NS094615 · NINDS · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI RAO, GANESH · 2016 to 2020
$1.8M
Modeling Apoptotic Suppression in a Mouse Model of Brain TumorsK08NS070928 · NINDS · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI RAO, GANESH · 2011 to 2015
$913k
NCI NIH HHS P30 CA016672NCI NIH HHS P50 CA127001NINDS NIH HHS K08 NS070928NINDS NIH HHS R01 NS094615
6 · The paper itself

Abstract

This study analyzed magnetic resonance imaging (MRI) scans of Glioblastoma (GB) patients to develop an imaging-derived predictive model for assessing the extent of intratumoral CD3 T-cell infiltration. Pre-surgical T1-weighted post-contrast and T2-weighted Fluid-Attenuated-Inversion-Recovery (FLAIR) MRI scans, with corresponding mRNA expression of CD3D/E/G were obtained through The Cancer Genome Atlas (TCGA) for 79 GB patients. The tumor region was contoured and 86 image-derived features were extracted across the T1-post contrast and FLAIR images. Six imaging features-kurtosis, contrast, small zone size emphasis, low gray level zone size emphasis, high gray level zone size emphasis, small zone high gray level emphasis-were found associated with CD3 activity and used to build a predictive model for CD3 infiltration in an independent data set of 69 GB patients (using a 50-50 split for training and testing). For the training set, the image-based prediction model for CD3 infiltration achieved accuracy of 97.1% and area under the curve (AUC) of 0.993. For the test set, the model achieved accuracy of 76.5% and AUC of 0.847. This suggests a relationship between image-derived textural features and CD3 T-cell infiltration enabling the non-invasive inference of intratumoral CD3 T-cell infiltration in GB patients, with potential value for the radiological assessment of response to immune therapeutics.

Indexed as

glioblastomaimaging-genomics analysisimmune activitytexture analysis

Identifiers

PMID29254160
PMCPMC5731870

What OpenQuestion holds

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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.