Evidence map›Paper›PMID 38131260›Full record

ArticleJournal of clinical laboratory analysis2024

The establishment of a multiplex fluorescent polymerase chain reaction coupled with capillary electrophoresis analysis technology enables the simultaneous detection of 16 genotypes of human papillomavirus.

Lingling Nie, Haiyang Qin, Sisi Li, Zailiang Yu, Weijin Huang, Li Zhang, Jian Zhao

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical laboratory analysis, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 31% 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

3 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
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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

7 authors at 3 institutions in 1 country.

Lingling NieDivision of HIV/AIDS and Sex-transmitted Virus Vaccines, National Institutes for Food and Drug Control, Beijing, China.ORCID https://orcid.org/0009-0001-1631-4456
Haiyang QinDivision of HIV/AIDS and Sex-transmitted Virus Vaccines, National Institutes for Food and Drug Control, Beijing, China.
Sisi LiSuzhou YueMicro Gene Technology Co. Ltd, Suzhou, China.
Zailiang YuSuzhou YueMicro Gene Technology Co. Ltd, Suzhou, China.
Weijin HuangDivision of HIV/AIDS and Sex-transmitted Virus Vaccines, National Institutes for Food and Drug Control, Beijing, China.
Li ZhangDivision of HIV/AIDS and Sex-transmitted Virus Vaccines, National Institutes for Food and Drug Control, Beijing, China.
Jian ZhaoDepartment of Obstetrics and Gynecology, Peking University First Hospital, Beijing, China.
National Institutes for Food and Drug Control · CNSuzhou University of Science and Technology · CNPeking University · CN

Funding

National Key Research and Development Program of China 2020AAA0105200The Major Project of Study on Pathogenesis and Epidemic Prevention Technology System by the Ministry of Science and Technology of China 2021YFC2302500The National Science and Technology Major Projects of Drug Discovery 2018ZX09101-001
6 · The paper itself

Abstract

backgroundThe detection and accurate genotyping of human papillomavirus (HPV) infection is critical for preventing and effectively treating cervical cancer.

methodsA multiplex fluorescent polymerase chain reaction (PCR) coupled with a capillary electrophoresis method was developed for the simultaneous detection of the 16 most prevalent HPV genotypes. Twenty-five pairs of primers were ultimately selected to ensure that both E and L regions of nine HPV genotypes, as well as the E regions of seven HPV genotypes could be accurately amplified.

resultsThis method enables the simultaneous detection and differentiation of 16 HPV genotypes in a single closed-tube reaction, accurately distinguishing products with molecular weight differences >1 bp through capillary electrophoresis. This method demonstrated exceptional accuracy, specificity, and repeatability with a detection limit of 10 copies/μL for all 16 HPV genotypes. Furthermore, 152 cervical swab specimens were obtained to compare the disparities between this approach and Cobas 4800 HPV detection method. The concordance rate and κ value were 90.1% and 0.802, respectively, indicating a high level of agreement. The established detection method was successfully applied to cervical swab specimens for determining HPV genotypes across all levels of cervical lesions, HPV52, 56, 16, and 59 were found to be most prevalent with infection rates of 10.8%, 9.1%, 6.5%, and 6.2%, respectively.

conclusionsThis study has successfully established a detection method capable of simultaneously identifying 16 HPV genotypes. This approach can be further applied to HPV vaccine research and surveillance, with the potential for broad applications.

Indexed as

Papillomavirus InfectionsUterine Cervical NeoplasmsDNA, ViralElectrophoresis, CapillaryFemaleGenotypeHuman Papillomavirus VirusesHumansMultiplex Polymerase Chain ReactionPapillomaviridaeSensitivity and SpecificityDNA, Viralcapillary electrophoresiscervical cancer screeninggene analysisHPVmultiplex fluorescent PCR

Identifiers

PMID38131260
PMCPMC10829687
OpenAlexW4390113188

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LicenceCC BY
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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.