Evidence map›Paper›PMID 39726021›Full record

ArticleClinical epigenetics2024

Evaluating PAX1/JAM3 methylation for triage in HPV 16/18-infected women.

Jing Fei, Lingyun Zhai, Jing Wang, Xiaoqing Zhu, Pei Liu, Linhai Wang, Dongxue Ma, Lei Li, Jianwei Zhou

Abstract read
In one paragraph

Article in Clinical epigenetics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
–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.

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

14 citing papers in PubMed.

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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

9 authors.

Jing Fei *Department of Gynecology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, 310003, China.
Lingyun Zhai *Department of Gynecology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, 310003, China.
Jing Wang *Department of Medical Laboratory, Beijing Origin-Poly Bio-Tec Co., Ltd., Beijing, 102629, China.
Xiaoqing ZhuDepartment of Gynecology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, 310003, China.
Pei LiuDepartment of Medical Laboratory, Beijing Origin-Poly Bio-Tec Co., Ltd., Beijing, 102629, China.
Linhai WangDepartment of Medical Laboratory, Beijing Origin-Poly Bio-Tec Co., Ltd., Beijing, 102629, China.
Dongxue MaDepartment of Medical Laboratory, Beijing Origin-Poly Bio-Tec Co., Ltd., Beijing, 102629, China.
Lei LiDepartment of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, 100730, China. lileigh@163.com.
Jianwei ZhouDepartment of Gynecology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, 310003, China. jianwei-zhou@zju.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveReferring all women who tested positive for human papillomavirus (HPV) 16/18 to colposcopy may lead to potential over-referral issues. Triage tests based on cytology results face challenges in achieving accurate diagnoses. Our study aims to assess the clinical effectiveness of PAX1/JAM3 methylation (CISCER) test as a triage method for HPV 16/18-positive women.

methodsFrom November 2021 to December 2022, a total of 334 women who tested positive for HPV 16/18 and were referred to colposcopy at The Second Affiliated Hospital of Zhejiang University School of Medicine were studied. The clinical utility of the CISCER test, cytology, and the combination of CISCER with cytology as potential triage tests was compared.

resultsWe observed a significant increase in the methylation levels of PAX1 gene and JAM3 gene in women with cervical intraepithelial neoplasia (CIN) grade 2 or severe (CIN2+). The CISCER test demonstrated superior triage performance over cytology, even when used in combination with cytology, showing a high sensitivity of 89.0% (95% confidence interval [CI] 82.9-95.1%) and specificity of 95.3% (95% CI 92.6-98.0%). It achieved an area under the curve of 0.921 (95% CI 0.877-0.966) and an odds ratio of 164.02 (95% CI 68.64-391.95). The immediate CIN2+ risk based on positive CISCER results would be 89.0% (95% CI 80.8-94.1%), with an estimated average of 1.12 referrals needed to detect one CIN2+ case. Moreover, CISCER triaging successfully identified all cancer patients and did not miss any CIN3+ cases among women aged ≥ 30.

conclusionsThe PAX1/JAM3 methylation detection exhibited excellent accuracy in identifying cervical precancerous lesions in HPV 16/18-positive women and could be considered as a triage tool to reduce excessive referrals for colposcopy and overtreatment.

Indexed as

DNA MethylationHuman papillomavirus 16Human papillomavirus 18Paired Box Transcription FactorsPapillomavirus InfectionsTriageUterine Cervical DysplasiaUterine Cervical NeoplasmsAdultColposcopyFemaleHumansMiddle AgedSensitivity and SpecificityPaired Box Transcription FactorsPAX1 transcription factorColposcopy referralsHPV 16/18-positive womenPAX1/JAM3 methylationTriage performance

Identifiers

PMID39726021
PMCPMC11674251

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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.