Evidence map›Paper›PMID 39834946›Full record

ReviewFrontiers in oncology2024

Targeted detection of sequence variants in cell-free DNA from cerebrospinal fluid in pediatric central nervous system tumors.

Katrina O'Halloran, Erin E Crotty, Eirini Christodoulou, Sarah E Leary, Alexandra Miller, Vera A Paulson, Christina M Lockwood, Ashley S Margol, Jaclyn A Biegel

Abstract readReview
In one paragraph

Review in Frontiers in oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. 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

9 authors.

Katrina O'Halloran *Cancer and Blood Disease Institute, Children's Hospital Los Angeles, Los Angeles, CA, United States.
Erin E Crotty *Ben Towne Center for Childhood Cancer and Blood Disorders Research and the Department of Pediatrics, Seattle Children's Hospital, Fred Hutchinson Cancer Research Center, University of Washington, Seattle, WA, United States.
Eirini ChristodoulouDepartment of Pathology, Harvard Medical School and Brigham and Women's Hospital, Boston, MA, United States.
Sarah E LearyBen Towne Center for Childhood Cancer and Blood Disorders Research and the Department of Pediatrics, Seattle Children's Hospital, Fred Hutchinson Cancer Research Center, University of Washington, Seattle, WA, United States.
Alexandra MillerBrain and Spine Tumor Center, Perlmutter Cancer Center, New York University Langone, New York, NY, United States.
Vera A PaulsonGenetics and Solid Tumor Laboratory, Department of Laboratory Medicine and Pathology, University of Washington School of Medicine, Seattle, WA, United States.
Christina M LockwoodGenetics and Solid Tumor Laboratory, Department of Laboratory Medicine and Pathology, University of Washington School of Medicine, Seattle, WA, United States.
Ashley S MargolCancer and Blood Disease Institute, Children's Hospital Los Angeles, Los Angeles, CA, United States.
Jaclyn A BiegelKeck School of Medicine, University of Southern California, Los Angeles, CA, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The emergence of liquid biopsy technologies holds great promise in the cancer setting, including in pediatric central nervous system (CNS) tumors. In contrast to broad lower-depth sequencing, commonly referred to as low pass whole genome sequencing (WGS), targeted platforms with a higher depth of coverage have also been established. Here, we review targeted liquid biopsy techniques with applicability to pediatric CNS tumors. These include polymerase chain reaction (PCR), both droplet digital PCR and reverse transcription-based PCR, Sanger sequencing, and next-generation sequencing approaches that incorporate amplicon- and hybrid capture-based methods. The goal of this paper is to facilitate an understanding of these targeted techniques and provide a context for clinical relevance within disease categories, as well as a discussion on optimizing real-world implementation for pediatric CNS tumors.

Indexed as

cerebrospinal fluidliquid biopsypediatric neuro-oncologysequence varianttargeted sequencing

Identifiers

PMID39834946
PMCPMC11743934

What OpenQuestion holds

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LicenceCC BY
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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.