Evidence map›Paper›PMID 25221563›Full record

ReviewFrontiers in genetics2014

Cell-free nucleic acids as noninvasive biomarkers for colorectal cancer detection.

Hicham Mansour

Registry-linked trialOpen access · goldAbstract readReview
In one paragraph

Review in Frontiers in genetics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04304131 (Colorectal Cancer Screening Using Stool DNA-based SDC2 Methylation Test), which is not on this map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 27% 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.

NCT04304131 nacompletednot on this mapstarted 2020, after this paper: background citation

Colorectal Cancer Screening Using Stool DNA-based SDC2 Methylation Test

TypeinterventionalSponsorKyung Hee University Hospital at GangdongRan2020 to 2022Enrolled1,210ConditionsColorectal Cancer, Colon Polyp, HealthyArmsEarlytect Colon Cancer
3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

  1. Use of NCCN Guidelines, Other Guidelines, and Biomarkers for Colorectal Cancer Screening.Journal of the National Comprehensive Cancer Network : JNCCN · 2016
    Guideline
  2. Review
  3. Novel Diagnostic Biomarkers in Colorectal Cancer.International journal of molecular sciences · 2022
    Review
  4. Survival of HT29 Cancer Cells Is Affected by IGF1R InhibitionPathology oncology research : POR · 2022
    Article
  5. Article
  6. Review
  7. Technical and Methodological Aspects of Cell-Free Nucleic Acids Analyzes.International journal of molecular sciences · 2020
    Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. Role of circulating free DNA in colorectal cancer.World journal of gastrointestinal oncology · 2016
    Review
  17. Article
  18. Telomeric repeat-containing RNA (TERRA) constitutes a nucleoprotein component of extracellular inflammatory exosomes.Proceedings of the National Academy of Sciences of the United States of America · 2015
    Article
  19. Article
  20. 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

1 author at 1 institution in 1 country.

Hicham MansourBiosciences Core Laboratories, Research Department, King Abdullah University of Science and Technology Thuwal, Kingdom of Saudi Arabia.
King Abdullah University of Science and Technology · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cell-free nucleic acids (CFNA) have been reported by several authors in blood, stool, and urine of patients with colorectal cancer (CRC). These genetic biomarkers can be an indication of neoplastic colorectal epithelial cells, and can thus potentially be used as noninvasive tests for the detection of the disease in CRC patients and monitor their staging, without the need to use heavier and invasive tools. In a number of test-trials, these genetic tests have shown the advantage of non-invasiveness, making them well accepted by most of the patients, without major side effects. They have also shown a promising sensitivity and specificity in the detection of malignant and premalignant neoplasms. Moreover, costs for performing such tests are very low. Several studies reported and confirmed the proof of the principle for these genetic tests for screening, diagnosis, and prognosis; the main challenge of translating this approach from research to clinical laboratory is the validation from large and long-term randomized trials to prove sustainable high sensitivity and specificity. In this paper, we present a review on the noninvasive genetics biomarkers for CRC detection described in the literature and the challenges that can be encountered for validation processes.

Indexed as

biomarkerscell-free nucleic acidsCFNAcolorectal cancerDNA methylationDNA mutationmiRNAsnoninvasive tests

Identifiers

PMID25221563
PMCPMC4145725
OpenAlexW2054260165

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.