Evidence map›Paper›PMID 30499156›Full record

ArticleCancer science2019

Detection of circulating tumor cells with a novel microfluidic system in malignant pleural mesothelioma.

Kazue Yoneda, Taiji Kuwata, Yasuhiro Chikaishi, Masataka Mori, Masatoshi Kanayama, Masaru Takenaka, Soichi Oka, Ayako Hirai, Naoko Imanishi, Koji Kuroda and 3 more

Open access · goldAbstract read
In one paragraph

Article in Cancer science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.3field-weighted citation impact, top 16% 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

16 citing papers in PubMed, 30 citations in OpenAlex.

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  12. Circulating biomarkers in malignant pleural mesothelioma.Exploration of targeted anti-tumor therapy · 2020
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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

13 authors at 2 institutions in 1 country.

Kazue YonedaSecond Department of Surgery (Chest Surgery), University of Occupational and Environmental Health, Japan, Kitakyushu, Japan.ORCID https://orcid.org/0000-0001-7142-2743
Taiji KuwataSecond Department of Surgery (Chest Surgery), University of Occupational and Environmental Health, Japan, Kitakyushu, Japan.
Yasuhiro ChikaishiSecond Department of Surgery (Chest Surgery), University of Occupational and Environmental Health, Japan, Kitakyushu, Japan.
Masataka MoriSecond Department of Surgery (Chest Surgery), University of Occupational and Environmental Health, Japan, Kitakyushu, Japan.
Masatoshi KanayamaSecond Department of Surgery (Chest Surgery), University of Occupational and Environmental Health, Japan, Kitakyushu, Japan.
Masaru TakenakaSecond Department of Surgery (Chest Surgery), University of Occupational and Environmental Health, Japan, Kitakyushu, Japan.
Soichi OkaSecond Department of Surgery (Chest Surgery), University of Occupational and Environmental Health, Japan, Kitakyushu, Japan.
Ayako HiraiSecond Department of Surgery (Chest Surgery), University of Occupational and Environmental Health, Japan, Kitakyushu, Japan.
Naoko ImanishiSecond Department of Surgery (Chest Surgery), University of Occupational and Environmental Health, Japan, Kitakyushu, Japan.
Koji KurodaSecond Department of Surgery (Chest Surgery), University of Occupational and Environmental Health, Japan, Kitakyushu, Japan.
Yoshinobu IchikiSecond Department of Surgery (Chest Surgery), University of Occupational and Environmental Health, Japan, Kitakyushu, Japan.
Takashi OhnagaCentral Research Laboratories, Toyama Industrial Technology Center, Takaoka, Japan.
Fumihiro TanakaSecond Department of Surgery (Chest Surgery), University of Occupational and Environmental Health, Japan, Kitakyushu, Japan.
University of Occupational and Environmental Health Japan · JPToyama Industrial Technology Center · JP

Funding

Japan Society for the Promotion of Science 16H01747Japan Society for the Promotion of Science 16K10697Kaibara Morikazu Medical Science Promotion FoundationUniversity of Occupational and Environmental Health
6 · The paper itself

Abstract

Detection of rare tumor cells circulating in the blood (CTCs) presents technical challenges. CellSearch, the only approved system for clinical use, fails to capture epithelial cell adhesion molecule-negative CTCs such as malignant pleural mesothelioma (MPM). We have developed a novel microfluidic device (CTC-chip) in which any Ab to capture CTCs is conjugated. The CTC-chip was coated with an Ab against podoplanin that is abundantly expressed on MPM. Circulating tumor cell-detection performance was evaluated in experimental models in which MPM cells were spiked in blood sampled from a healthy volunteer and in clinical samples drawn from MPM patients. The CTC-chip showed superior CTC-detection performance over CellSearch in experimental models (sensitivity, 63.3%-64.5% vs 0%-1.1%; P < .001) and in clinical samples (CTC-positivity, 68.8% vs 6.3%; P < .001). A receiver operating characteristic (ROC) analysis showed that the CTC test provided a significant diagnostic performance in discrimination of unresectable disease from resectable disease (area under the ROC curve, 0.851; P = .003). The higher CTC count (≥2 cells/mL) was significantly associated with a poor prognosis (P = .030). The novel CTC-chip enabled sensitive detection of CTCs, which provided significant diagnostic and prognostic information in MPM.

Indexed as

AgedAged, 80 and overCell CountCell Line, TumorEpithelial Cell Adhesion MoleculeFemaleHumansLab-On-A-Chip DevicesLung NeoplasmsMaleMesotheliomaMesothelioma, MalignantMicrofluidicsMiddle AgedNeoplastic Cells, CirculatingPleural NeoplasmsEpithelial Cell Adhesion Moleculecirculating tumor cellCTC-chipmesotheliomapodoplaninprognosis

Identifiers

PMID30499156
PMCPMC6361567
OpenAlexW2902165399

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.