Evidence map›Paper›PMID 29664764›Full record

ArticleSexually transmitted diseases2018

Epstein-Barr Virus, High-Risk Human Papillomavirus and Abnormal Cervical Cytology in a Prospective Cohort of African Female Sex Workers.

Jennifer E Cameron, Anne F Rositch, Nadja A Vielot, Nelly R Mugo, Jessie K L Kwatampora, Wairimu Waweru, Aubrey E Gilliland, Michael E Hagensee, Jennifer S Smith

Abstract read
In one paragraph

Article in Sexually transmitted diseases, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 pooled it
1.0field-weighted citation impact, top 20% 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

13 citing papers in PubMed, 2 syntheses or guidelines pooled it, 21 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

9 authors at 6 institutions in 2 countries.

Jennifer E Cameron
Anne F RositchDepartment of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD.
Nadja A VielotDepartment of Family Medicine, University of North Carolina School of Medicine, Chapel Hill, NC.
Nelly R MugoKenya Medical Research Institute.
Jessie K L Kwatampora
Wairimu Waweru
Aubrey E GillilandFrom the Department of Microbiology, Immunology and Parasitology, and.
Michael E Hagensee
Jennifer S Smith
Kenyatta National Hospital · KEStanley Foundation · USJohns Hopkins University · USKenya Medical Research Institute · KELouisiana State University Health Sciences Center New Orleans · USUniversity of North Carolina at Chapel Hill · US

Funding

Virology Research Program (Program 4)P30CA016086 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Deborah F. Tate · 1985 to 2026
$201.5M
Virology, Immunology, and Microbiology CoreP30AI050410 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DAVID M. MARGOLIS · 2001 to 2026
$76.9M
Tracking & Evaluation CoreU54GM104940 · NIGMS · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI Peter Todd Katzmarzyk · 2012 to 2026
$69.1M
Vaccine Response and Immunotherapeutics SWGP30AI094189 · NIAID · JOHNS HOPKINS UNIVERSITY · PI Richard E. Chaisson · 2012 to 2026
$67.0M
Mentoring Translational Researchers in LouisianaP20GM103501 · NIGMS · LSU HEALTH SCIENCES CENTER · PI OCHOA, AUGUSTO C. · 2012 to 2014
$6.3M
Training in Infectious Disease Epidemiology (TIDE)T32AI070114 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Brian W Pence · 2007 to 2026
$4.0M
Interaction of EBV and HPV in the Development of Cervical Dysplasia in HIV+ WomenR01CA121979 · NCI · LSU HEALTH SCIENCES CENTER · PI HAGENSEE, MICHAEL E · 2008 to 2012
$2.4M
NCI NIH HHS P30 CA016086NCI NIH HHS R01 CA121979NIAID NIH HHS P30 AI050410NIAID NIH HHS P30 AI094189NIAID NIH HHS T32 AI070114NIGMS NIH HHS P20 GM103501NIGMS NIH HHS U54 GM104940
6 · The paper itself

Abstract

backgroundHigh-oncogenic-risk human papillomavirus (hrHPV) is necessary, although insufficient, to promote cervical cancer. Like HPV, Epstein-Barr virus (EBV) is a common pathogen with the capacity to promote epithelial neoplasms. We examined the association between cervical EBV, hrHPV, and cytology in female sex workers in Nairobi, Kenya.

methodsWomen (n = 332) with known cervical cytology and hrHPV mRNA results were evaluated for cervical EBV DNA by conventional polymerase chain reaction. Prevalence ratios (PRs) were calculated to assess the relationships between EBV, hrHPV, and cervical cytology. Prospective analyses used risk ratios and time-to-event analyses to determine the association of EBV with hrHPV clearance and with abnormal cytology outcomes.

resultsBaseline prevalence of hrHPV and EBV was 29% and 19%, respectively. Higher EBV prevalence was found among women with older age, HIV, hrHPV, abnormal cytology, Mycoplasma genitalium infection, smoking habits, younger age at sexual debut, and less frequent condom use. At baseline, women with EBV had a higher prevalence of hrHPV infection than did EBV-negative women (52% vs. 24%; HIV-adjusted PR [95% confidence interval], 1.8 [1.3-2.6]). Epstein-Barr virus-positive women had a higher prevalence than did EBV-negative women of high-grade precancer (15% vs. 2%) and abnormal cytology (37% vs. 15%), although HIV- and hrHPV-adjusted associations were not significant (high-grade precancer: PR, 2.0 [0.7-5.9]; abnormal cytology: PR, 1.4 [0.9-2.2]). In prospective analyses, a marginal association was observed between baseline EBV detection and delayed hrHPV clearance.

conclusionsOur data support a possible role for EBV as a high-risk marker or cofactor for HPV-mediated cervical cancer development.

Indexed as

AdultCervix UteriCytological TechniquesDNA, ViralEarly Detection of CancerFemaleHerpesvirus 4, HumanHumansKenyaMass ScreeningPapillomaviridaePapillomavirus InfectionsPrevalenceProspective StudiesSex WorkersUterine Cervical DysplasiaDNA, Viral

Identifiers

PMID29664764
PMCPMC6482813
OpenAlexW2799705516

What OpenQuestion holds

Textmetadata
LicenceTDM
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.