Evidence map›Paper›PMID 28504856›Full record

Trial reportMolecular oncology2017

Cell-free DNA copy number variations in plasma from colorectal cancer patients.

Jian Li, Rachel L Dittmar, Shu Xia, Huijuan Zhang, Meijun Du, Chiang-Ching Huang, Brooke R Druliner, Lisa Boardman, Liang Wang

Registry-linked trialAbstract readClinical Trial
In one paragraph

Trial report in Molecular oncology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03486431 (A Phase I Dose-escalation Trial of Stereotactic Ablative Body Radiotherapy), which is not on this map. Cited by 39 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 1 pooled it
–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.

NCT03486431 nacompletednot on this map

A Phase I Dose-escalation Trial of Stereotactic Ablative Body Radiotherapy (SABR) for Non-spine Bone & Lymph Node Oligometastates

TypeinterventionalSponsorCancer Research AntwerpRan2017 to 2019Enrolled90ConditionsMetastatic CancerArmsStereotactic Ablative Radiotherapy (SABR)
3 · Its place in the literature

Who cites it

39 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Circulating Cell-Free DNA and Colorectal Cancer: A Systematic Review.International journal of molecular sciences · 2018
    Pooled it
  2. Review
  3. Review
  4. Article
  5. Review
  6. Review
  7. Review
  8. Article
  9. Review
  10. Review
  11. Review
  12. Review
  13. Review
  14. Review
  15. Review
  16. Article
  17. Properties and Application of Cell-Free DNA as a Clinical Biomarker.International journal of molecular sciences · 2021
    Review
  18. Cell-free DNA in the surveillance of heart transplant rejection.Indian journal of thoracic and cardiovascular surgery · 2021
    Review
  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

9 authors.

Jian LiDepartment of Gastroenterology, Henan Provincial People's Hospital, Zhengzhou University, Zhengzhou, China.
Rachel L DittmarDepartment of Pathology and MCW Cancer Center, Medical College of Wisconsin, Milwaukee, WI, USA.
Shu XiaDepartment of Pathology and MCW Cancer Center, Medical College of Wisconsin, Milwaukee, WI, USA.
Huijuan ZhangDepartment of Pathology and MCW Cancer Center, Medical College of Wisconsin, Milwaukee, WI, USA.
Meijun DuDepartment of Pathology and MCW Cancer Center, Medical College of Wisconsin, Milwaukee, WI, USA.
Chiang-Ching HuangDepartment of Biostatistics, University of Wisconsin, Milwaukee, WI, USA.
Brooke R DrulinerDepartment of Oncology, Mayo Clinic, Rochester, MN, USA.
Lisa BoardmanDepartment of Oncology, Mayo Clinic, Rochester, MN, USA.
Liang WangDepartment of Pathology and MCW Cancer Center, Medical College of Wisconsin, Milwaukee, WI, USA.ORCID 0000-0002-9364-8572

Funding

PILOT AND FEASIBILTY PROGRAMP30DK084567 · NIDDK · MAYO CLINIC ROCHESTER · PI Samar Ibrahim · 2009 to 2026
$22.2M
Time lapse to cancer: defining transition from polyp to colorectal cancer (PQ14)R01CA170357 · NCI · MAYO CLINIC ROCHESTER · PI BOARDMAN, LISA ALLYN · 2012 to 2016
$2.5M
NCI NIH HHS R01 CA170357NIDDK NIH HHS P30 DK084567
6 · The paper itself

Abstract

To evaluate the clinical utility of cell-free DNA (cfDNA), we performed whole-genome sequencing to systematically examine plasma cfDNA copy number variations (CNVs) in a cohort of patients with colorectal cancer (CRC, n = 80), polyps (n = 20), and healthy controls (n = 35). We initially compared cfDNA yield in 20 paired serum-plasma samples and observed significantly higher cfDNA concentration in serum (median = 81.20 ng, range 7.18-500 ng·mL

Indexed as

Circulating Tumor DNAColorectal NeoplasmsDNA Copy Number VariationsGene AmplificationAdultAgedAged, 80 and overChromosomes, HumanFemaleHumansMaleMiddle AgedWnt Signaling PathwayCirculating Tumor DNAcell-free DNAcolon cancercopy number variationnext-generation sequencingsurvival

Identifiers

PMID28504856
PMCPMC5537711

What Socratic holds

Textmetadata
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 Socratic graph.