Evidence map›Paper›PMID 39105395›Full record

ArticleMolecular oncology2025

A comparative study of circulating tumor cell isolation and enumeration technologies in lung cancer.

Volga M Saini, Ezgi Oner, Mark P Ward, Sinead Hurley, Brian David Henderson, Faye Lewis, Stephen P Finn, Gerard J Fitzmaurice, John J O'Leary, Sharon O'Toole and 2 more

Abstract readComparative Study
In one paragraph

Article in Molecular oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Circulating Tumor Cells for the Monitoring of Lung Cancer Therapies.International journal of molecular sciences · 2025
    Review
  5. Review
  6. Advanced Microfluidics for Single Cell-Based Cancer Research.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  7. Review
  8. Article
  9. Review
  10. Review
  11. 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

12 authors.

Volga M SainiThoracic Oncology Research Group, Trinity Translational Medicine Institute, St James's Hospital, Dublin, Ireland.
Ezgi OnerThoracic Oncology Research Group, Trinity Translational Medicine Institute, St James's Hospital, Dublin, Ireland.ORCID https://orcid.org/0000-0002-4684-8221
Mark P WardTrinity St. James's Cancer Institute, Trinity College Dublin, Ireland.
Sinead HurleyThoracic Oncology Research Group, Trinity Translational Medicine Institute, St James's Hospital, Dublin, Ireland.
Brian David HendersonTrinity St. James's Cancer Institute, Trinity College Dublin, Ireland.
Faye LewisTrinity St. James's Cancer Institute, Trinity College Dublin, Ireland.
Stephen P FinnThoracic Oncology Research Group, Trinity Translational Medicine Institute, St James's Hospital, Dublin, Ireland.
Gerard J FitzmauriceDepartment of Cardiothoracic Surgery, St James's Hospital, Dublin, Ireland.
John J O'LearyTrinity St. James's Cancer Institute, Trinity College Dublin, Ireland.
Sharon O'TooleTrinity St. James's Cancer Institute, Trinity College Dublin, Ireland.
Lorraine O'DriscollTrinity St. James's Cancer Institute, Trinity College Dublin, Ireland.
Kathy GatelyThoracic Oncology Research Group, Trinity Translational Medicine Institute, St James's Hospital, Dublin, Ireland.ORCID https://orcid.org/0000-0002-9616-424X

Funding

Higher Education AuthorityIReL gold OA 2022The University of Dublin Trinity College
6 · The paper itself

Abstract

Circulating tumor cells (CTCs) have potential as diagnostic, prognostic, and predictive biomarkers in solid tumors. Despite Food and Drug Administration (FDA) approval of CTC devices in various cancers, the rarity and heterogeneity of CTCs in lung cancer make them technically challenging to isolate and analyze, hindering their clinical integration. Establishing a consensus through comparative analysis of different CTC systems is warranted. This study aimed to evaluate seven different CTC enrichment methods across five technologies using a standardized spike-in protocol: the CellMag™ (EpCAM-dependent enrichment), EasySep™ and RosetteSep™ (blood cell depletion), and the Parsortix® PR1 and the new design Parsortix® Prototype (PP) (size- and deformability-based enrichment). The Parsortix® systems were also evaluated for any differences in recovery rates between cell harvest versus in-cassette staining. Healthy donor blood (5 mL) was spiked with 100 fluorescently labeled EpCAM

Indexed as

Cell SeparationLung NeoplasmsNeoplastic Cells, CirculatingBiomarkers, TumorCell CountCell Line, TumorEpithelial Cell Adhesion MoleculeHumansBiomarkers, TumorEpithelial Cell Adhesion MoleculeCellMag™circulating tumor cellsEasySep™non–small cell lung cancerParsortix®RosetteSep™

Identifiers

PMID39105395
PMCPMC12234383

What OpenQuestion holds

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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.