Evidence map›Paper›PMID 35646690›Full record

ArticleFrontiers in oncology2022

Seven DNA Methylation Biomarker Prediction Models for Monitoring the Malignant Progression From Advanced Adenoma to Colorectal Cancer.

Wei Wang, Xuecong Zhang, Xiaohui Zhu, Wenzhi Cui, Danli Ye, Guihui Tong, Dingpeng Huang, Juan Zhou, Xuwen Lai, Guangning Yan and 4 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.4field-weighted citation impact, top 47% 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

6 citing papers in PubMed, 4 citations in OpenAlex.

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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

14 authors at 4 institutions in 1 country.

Wei WangDepartment of Pathology, General Hospital of Southern Theater Command, People's Liberation Army of China, Guangzhou, China.
Xuecong ZhangDepartment of Bioinformatics, School of Basic Medicine, Southern Medical University, Guangzhou, China.
Xiaohui ZhuDepartment of Pathology, Nanfang Hospital and Basic Medical College, Southern Medical University, Guangzhou, China.
Wenzhi CuiDepartment of Pathology, General Hospital of Southern Theater Command, People's Liberation Army of China, Guangzhou, China.
Danli YeDepartment of Pathology, General Hospital of Southern Theater Command, People's Liberation Army of China, Guangzhou, China.
Guihui TongDepartment of Pathology, General Hospital of Southern Theater Command, People's Liberation Army of China, Guangzhou, China.
Dingpeng HuangDepartment of Gastroenterology, General Hospital of Southern Theater Command, People's Liberation Army of China, Guangzhou, China.
Juan ZhouDepartment of Oncology, General Hospital of Southern Theater Command, People's Liberation Army of China, Guangzhou, China.
Xuwen LaiDepartment of Pathology, General Hospital of Southern Theater Command, People's Liberation Army of China, Guangzhou, China.
Guangning YanDepartment of Pathology, General Hospital of Southern Theater Command, People's Liberation Army of China, Guangzhou, China.
Xia LiAnchorDx Medical Co., Ltd., Guangzhou, China.
Jianbing FanDepartment of Pathology, Nanfang Hospital and Basic Medical College, Southern Medical University, Guangzhou, China.
Hongwu ZhuDepartment of Gastroenterology, General Hospital of Southern Theater Command, People's Liberation Army of China, Guangzhou, China.
Chengyong LeiDepartment of Urology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
General Hospital of Guangzhou Military Command · CNSouthern Medical University · CNKey Laboratory of Guangdong Province · CNNanfang Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Advanced adenoma (AA) holds a significantly increased risk for progression to colorectal cancer (CRC), and we developed a noninvasive DNA methylation prediction model to monitor the risk of AA progression to CRC. We analyzed the differential methylation markers between 53 normal mucosa and 138 CRC tissues, as well as those in cfDNA (cell-free DNA) between 59 AA and 68 early-stage CRC patients. We screened the overlapping markers between tissue DNA and cfDNA for model variables and optimized the selected variables. Then, we established a cfDNA methylation prediction model (SDMBP model) containing seven methylation markers that can effectively discriminate early-stage CRC and AA in the training and validation cohorts, and the AUC (area under the curve) reached 0.979 and 0.918, respectively. Our model also reached high precision (AUC=0.938) in detecting advanced CRC (stage III/IV) and presented better performance than serum CEA and CA199 in screening CRC. The cd-score of the SDMBP model could also robustly predict the TNM stage of CRC. Overall, our SDMBP model can monitor the malignant progression from AA to CRC, and may provide a noninvasive monitoring method for high-risk populations with AA.

Indexed as

advanced adenomacell-free DNAcolorectal cancermethylation modelmonitoring

Identifiers

PMID35646690
PMCPMC9133334
OpenAlexW4280630735

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.