Evidence map›Paper›PMID 26517242›Full record

ArticleOncotarget2015

JAM3 methylation status as a biomarker for diagnosis of preneoplastic and neoplastic lesions of the cervix.

Aijun Yin, Qing Zhang, Xiangnan Kong, Lin Jia, Ziyan Yang, Lihua Meng, Li Li, Xiao Wang, Yunbo Qiao, Nan Lu and 3 more

Open access · diamondAbstract readComparative Study
In one paragraph

Article in Oncotarget, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 19% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 41 citations in OpenAlex.

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  11. Assessment ofFrontiers in oncology · 2024
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  12. HighZhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2023
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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 3 institutions in 1 country.

Aijun YinDepartment of Obstetrics and Gynecology, Qilu Hospital, Shandong University, Jinan, P.R. China.
Qing ZhangDepartment of Obstetrics and Gynecology, Qilu Hospital, Shandong University, Jinan, P.R. China.
Xiangnan KongLaboratory Medicine Center, Qilu Hospital of Shandong University, Qingdao, P.R. China.
Lin JiaDepartment of Obstetrics and Gynecology, Qilu Hospital, Shandong University, Jinan, P.R. China.
Ziyan YangDepartment of Obstetrics and Gynecology, Qilu Hospital, Shandong University, Jinan, P.R. China.
Lihua MengDepartment of Obstetrics and Gynecology, Qilu Hospital, Shandong University, Jinan, P.R. China.
Li LiInstitute of Pathology and Pathophysiology, Shandong University School of Medicine, Jinan, P.R. China.
Xiao WangInstitute of Pathology and Pathophysiology, Shandong University School of Medicine, Jinan, P.R. China.
Yunbo QiaoDepartment of Obstetrics and Gynecology, Qilu Hospital, Shandong University, Jinan, P.R. China.
Nan LuInstitute of Diagnostics, Shandong University School of Medicine, Jinan, P.R. China.
Qifeng YangDepartment of Breast Surgery, Qilu Hospital, Shandong University, Jinan, P.R. China.
Keng ShenDepartment of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, P.R. China.
Beihua KongDepartment of Obstetrics and Gynecology, Qilu Hospital, Shandong University, Jinan, P.R. China.
Qilu Hospital of Shandong University · CNShandong University · CNChinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

DNA methylation is clinically relevant to important tumorigenic mechanisms. This study evaluated the methylation status of candidate genes in cervical neoplasia and determined their diagnostic performance in clinical practice. Cervical cancer and normal cervix tissue was used to select the top 5 discriminating loci among 27 loci in 4 genes (CCNA1, CADM1, DAPK1, JAM3), and one locus of JAM3 (region M4) was identified and confirmed with 267 and 224 cervical scrapings from 2 independent colposcopy referral studies. For patients with atypical squamous cells of unknown significance and those with low-grade squamous intraepithelial lesion, with JAM3-M4 compared to a triage marker of hrHPV testing, the specificity for cervical intraepithelial neoplasia 3 CIN3 and cancer cases (CIN3+) / no neoplasia and CIN1 (CIN1-) was significantly increased, from 21.88 to 81.82 and 15.38 to 85.18, respectively. The corresponding positive predictive value (PPV) was increased from 26.47 to 57.14 and 18.52 to 63.64, respectively. For hrHPV-positive patients, compared to a triage marker of cytology testing, JAM3-M4 showed increased specificity and PPV, from 30.67 to 87.65 and 38.82 to 82.14, respectively. We assessed whether JAM3-M4 could distinguish productive from transforming CIN2; the coincidence rate of JAM3-M4 and P16 was as high as 60.5%.

Indexed as

Atypical Squamous Cells of the CervixDNA MethylationAdultArea Under CurveBiomarkers, TumorCell Adhesion MoleculesCyclin-Dependent Kinase Inhibitor p16Diagnosis, DifferentialFemaleHumansImmunohistochemistryMiddle AgedPapillomaviridaePapillomavirus InfectionsPolymerase Chain ReactionPrecancerous ConditionsBiomarkers, TumorCell Adhesion MoleculesCyclin-Dependent Kinase Inhibitor p16JAM3 protein, humancervical neoplasiacomplementaryJAM3methylationtriage

Identifiers

PMID26517242
PMCPMC4792563
OpenAlexW2217508624

What OpenQuestion holds

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Registered trials

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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.