Evidence map›Paper›PMID 34208639›Full record

ArticleDiagnostics (Basel, Switzerland)2021

Comparison of Genetic Profiling between Primary Tumor and Circulating Tumor Cells Captured by Microfluidics in Epithelial Ovarian Cancer: Tumor Heterogeneity or Allele Dropout?

Ting-Yu Chang, Sheng-Wen Chen, Wen-Hsiang Lin, Chung-Er Huang, Mark I Evans, I-Fang Chung, Janne-Wha Wu, Gwo-Chin Ma, Ming Chen

Open access · goldAbstract read
In one paragraph

Article in Diagnostics (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.3field-weighted citation impact, top 53% 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

4 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. 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 at 6 institutions in 3 countries.

Ting-Yu ChangDepartment of Genomic Medicine, Changhua Christian Hospital, Changhua 50046, Taiwan.ORCID 0000-0002-0561-2757
Sheng-Wen ChenDepartment of Electrical Engineering, National Chung Cheng University, Chiayi 62102, Taiwan.
Wen-Hsiang LinWelgene Biotechnology Company, Nangang Business Park, Taipei 11503, Taiwan.
Chung-Er HuangCytoaurora Biotechnologies Inc., Hsinchu Science Park, Hsinchu 30261, Taiwan.
Mark I EvansComprehensive Genetics, New York, NY 10065, USA.
I-Fang ChungInstitute of Biomedical Informatics, National Yang Ming Chiao Tung University, Taipei 11221, Taiwan.
Janne-Wha WuDepartment of Electrical Engineering, National Chung Cheng University, Chiayi 62102, Taiwan.
Gwo-Chin MaDepartment of Genomic Medicine, Changhua Christian Hospital, Changhua 50046, Taiwan.
Ming ChenDepartment of Genomic Medicine, Changhua Christian Hospital, Changhua 50046, Taiwan.ORCID 0000-0001-5076-2917
Chung Yuan Christian University · TWNational Chung Cheng University · TWBristol-Myers Squibb (Switzerland) · CHDayeh University · TWIcahn School of Medicine at Mount Sinai · USNational Yang Ming Chiao Tung University · TW

Funding

Changhua Christian Hospital 108-CCH-IRP-12Changhua Christian Hospital 108-CCH-IST-14
6 · The paper itself

Abstract

Epithelial ovarian cancer (EOC) is a leading cause of cancer mortality among women but unfortunately is usually not diagnosed until advanced stage. Early detection of EOC is of paramount importance to improve outcomes. Liquid biopsy of circulating tumor cells (CTCs) is emerging as one of the promising biomarkers for early detection of solid tumors. However, discrepancies in terms of oncogenomics (i.e., different genetic defects detected) between the germline, primary tumor, and liquid biopsy are a serious concern and may adversely affect downstream cancer management. Here, we illustrate the potential and pitfalls of CTCs by presenting two patients of Stage I EOC. We successfully isolated and recovered CTCs by a silicon-based nanostructured microfluidics system, the automated Cell Reveal

Indexed as

allele dropoutCTCEOCliquid biopsytumor heterogeneitywhole exome sequencing

Identifiers

PMID34208639
PMCPMC8234832
OpenAlexW3167055738

What OpenQuestion holds

Textmetadata
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.