Evidence map›Paper›PMID 28002084›Full record

ArticleAIDS (London, England)2017

Use of visual inspection with acetic acid, Pap smear, or high-risk human papillomavirus testing in women living with HIV/AIDS for posttreatment cervical cancer screening: same tests, different priorities.

Elkanah Omenge Orang'o, Tao Liu, Astrid Christoffersen-Deb, Peter Itsura, John Oguda, Sierra Washington, David Chumba, Latha Pisharodi, Susan Cu-Uvin, Anne F Rositch

Open access · greenAbstract read
In one paragraph

Article in AIDS (London, England), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 11% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Pooled it
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  5. Article
  6. [Validity of visual inspection with acetic acid versus cervical cytology].Revista medica del Instituto Mexicano del Seguro Social · 2024
    Observational
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  8. Review
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  14. Prevalence, risk factors, and pregnancy outcomes of cervical cell abnormalities in the puerperium in a hyperendemic HIV setting.International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2018
    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

10 authors at 1 institution in 1 country.

Elkanah Omenge Orang'oaAcademic Model Providing Access to Healthcare (AMPATH) Partnership bDepartment of Reproductive Health, School of Medicine, College of Health Sciences, Moi University, Eldoret, Kenya cDepartment of Biostatistics, Center for Statistical Science, Brown University School of Public Health, Providence, Rhode Island, USA dDepartment of Obstetrics & Gynaecology, University of Toronto, Toronto, Ontario, Canada eDepartment of Pathology, Brown University, Providence, Rhode Island, USA fDepartment of Pathology, School of Medicine, College of Health Sciences, Moi University, Eldoret, Kenya gDepartment of Obstetrics and Gynecology, The Miriam Hospital, Brown University, Providence, Rhode Island hDepartment of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.
Tao Liu
Astrid Christoffersen-Deb
Peter Itsura
John Oguda
Sierra Washington
David Chumba
Latha Pisharodi
Susan Cu-Uvin
Anne F Rositch
Johns Hopkins University · US

Funding

Vaccine Response and Immunotherapeutics SWGP30AI094189 · NIAID · JOHNS HOPKINS UNIVERSITY · PI Richard E. Chaisson · 2012 to 2026
$67.0M
Translational ScienceP30AI042853 · NIAID · MIRIAM HOSPITAL · PI LARRY K BROWN · 1998 to 2026
$51.7M
Miriam/Brown/Tufts Fogarty AIDS International Training and Research ProgramD43TW000237 · FIC · MIRIAM HOSPITAL · PI CU-UVIN, SUSAN · 1993 to 2014
$10.6M
FIC NIH HHS D43 TW000237NIAID NIH HHS P30 AI042853NIAID NIH HHS P30 AI094189
6 · The paper itself

Abstract

objectivesFew studies have addressed optimal follow-up for HIV-infected women after cervical treatment. This study aimed to compare performance of three available tests to detect posttreatment cervical disease in HIV-infected women in Kenya.

designThis is a prospective cohort study.

methodsAt least 6 months following cryotherapy, 517 HIV-infected women were evaluated concurrently with visual inspection with acetic acid (VIA), papanicolaou (Pap) smear, and high-risk human papillomavirus (HR-HPV) testing. Women positive by any test (≥low-grade squamous intraepithelial lesion for Pap) were scheduled for colposcopy and biopsy. Among 248 with histological confirmation [and 174 assumed to be truly negative for cervical intraepithelial neoplasia (CIN)2+ after testing negative by all three tests], the ability of each test alone, or in combination, to detect CIN2+ was calculated to determine their utility in posttreatment follow-up.

resultsThe median age of women was 35 years, 68% were WHO stage 1-2, with a median CD4 cell count of 410 cells/μl, and 87% were on combination antiretroviral therapy. At a median of 6.3 months posttreatment, 64% had an abnormal screen by VIA, Pap, and/or HR-HPV. Among women with histological confirmation, 72 (30%) had persistent/recurrent CIN2+. As single tests, Pap correctly classified the most cases (83%) and had the highest specificity [91% (88 and 95%); sensitivity 44% (35 and 53%)], whereas HR-HPV had the highest sensitivity [85% (75 and 96%); specificity 54% (49 and 58%)]. VIA was not sensitive [27% (18 and 36%)] for the detection of posttreatment CIN2+ [specificity 82% (79 and 86%)].

conclusionWith the goal to minimize the number of false negatives (e.g. not miss CIN2+ posttreatment) in this population that is high-risk due to both prior cervical disease and HIV infection, HR-HPV-based algorithms are recommended.

Indexed as

AdolescentAdultColposcopyEarly Detection of CancerFemaleHIV InfectionsHumansKenyaMiddle AgedMolecular Diagnostic TechniquesPapanicolaou TestPapillomavirus InfectionsProspective StudiesUterine Cervical NeoplasmsYoung Adult

Identifiers

PMID28002084
PMCPMC5420497
OpenAlexW2556316338

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.