Evidence map›Paper›PMID 33615225›Full record

ArticleNeuro-oncology advances

Association of plasma cell-free DNA with survival in patients with IDH wild-type glioblastoma.

Stephen J Bagley, Jacob Till, Aseel Abdalla, Hareena K Sangha, Stephanie S Yee, Jake Freedman, Taylor A Black, Jasmin Hussain, Zev A Binder, Steven Brem and 5 more

Open access · goldAbstract read
In one paragraph

Article in Neuro-oncology advances. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 15% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Review
  6. Article
  7. A Synopsis of Biomarkers in Glioblastoma: Past and Present.Current issues in molecular biology · 2024
    Review
  8. Review
  9. Review
  10. The coming of age of liquid biopsy in neuro-oncology.Brain : a journal of neurology · 2023
    Article
  11. Review
  12. Review
  13. Review
  14. Review
  15. Liquid biopsy-from bench to bedside.Neuro-oncology advances · 2022
    Article
  16. Article
  17. Article
  18. Prognostic and Predictive Biomarkers in Gliomas.International journal of molecular sciences · 2021
    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

15 authors at 2 institutions in 1 country.

Stephen J BagleyDivision of Hematology-Oncology, Department of Medicine, University of Pennsylvania, Perelman School of Medicine, Philadelphia, Pennsylvania, USA.
Jacob TillDivision of Hematology-Oncology, Department of Medicine, University of Pennsylvania, Perelman School of Medicine, Philadelphia, Pennsylvania, USA.
Aseel AbdallaDivision of Hematology-Oncology, Department of Medicine, University of Pennsylvania, Perelman School of Medicine, Philadelphia, Pennsylvania, USA.
Hareena K SanghaDivision of Hematology-Oncology, Department of Medicine, University of Pennsylvania, Perelman School of Medicine, Philadelphia, Pennsylvania, USA.
Stephanie S YeeDivision of Hematology-Oncology, Department of Medicine, University of Pennsylvania, Perelman School of Medicine, Philadelphia, Pennsylvania, USA.
Jake FreedmanCollege of Arts and Sciences, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Taylor A BlackDivision of Hematology-Oncology, Department of Medicine, University of Pennsylvania, Perelman School of Medicine, Philadelphia, Pennsylvania, USA.
Jasmin HussainDepartment of Neurosurgery, University of Pennsylvania, Perelman School of Medicine, Philadelphia, Pennsylvania, USA.
Zev A BinderGlioblastoma Translational Center of Excellence, Abramson Cancer Center, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Steven BremGlioblastoma Translational Center of Excellence, Abramson Cancer Center, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Arati S DesaiDivision of Hematology-Oncology, Department of Medicine, University of Pennsylvania, Perelman School of Medicine, Philadelphia, Pennsylvania, USA.
Donald M O'RourkeGlioblastoma Translational Center of Excellence, Abramson Cancer Center, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Qi LongDepartment of Biostatistics, Epidemiology, and Informatics, University of Pennsylvania, Perelman School of Medicine, Philadelphia, Pennsylvania, USA.
Seyed Ali NabavizadehGlioblastoma Translational Center of Excellence, Abramson Cancer Center, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Erica L CarpenterDivision of Hematology-Oncology, Department of Medicine, University of Pennsylvania, Perelman School of Medicine, Philadelphia, Pennsylvania, USA.
University of Pennsylvania · USUniversity of the Sciences · US

Funding

UNIVERSITY OF PENNSYLVANIA CAN CTR SUPPORT GRANTP30CA016520 · NCI · UNIVERSITY OF PENNSYLVANIA · PI Robert H. Vonderheide · 1985 to 2026
$222.3M
Phenotypic Diversity in COVID-19UL1TR001878 · NCATS · UNIVERSITY OF PENNSYLVANIA · PI FITZGERALD, GARRET A · 2016 to 2025
$102.4M
Physician Scientist Training in Clinical OncologyK12CA076931 · NCI · UNIVERSITY OF PENNSYLVANIA · PI STEPHEN Patrick HUNGER, LYNN M. SCHUCHTER · 1997 to 2026
$16.5M
NCATS NIH HHS UL1 TR001878NCI NIH HHS K12 CA076931NCI NIH HHS P30 CA016520
6 · The paper itself

Abstract

backgroundWe aimed to determine whether plasma cell-free DNA (cfDNA) concentration is associated with survival in patients with isocitrate dehydrogenase (

methodsPre-operative and post-chemoradiotherapy blood samples were prospectively collected from patients with newly diagnosed

resultsSixty-two patients were enrolled and categorized into high vs. low cfDNA groups relative to the pre-operative median value (25.2 ng/mL, range 5.7-153.0 ng/mL). High pre-operative cfDNA concentration was associated with inferior PFS (median progression-free survival (PFS), 3.4 vs. 7.7 months; log-rank

conclusionscfDNA concentration is a promising prognostic biomarker for patients with

Indexed as

cell-free DNAglioblastomaliquid biopsyoverall survivalprogression-free survival

Identifiers

PMID33615225
PMCPMC7883768
OpenAlexW3121252115

What OpenQuestion holds

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LicenceCC BY-NC
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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.