Evidence map›Paper›PMID 34233531›Full record

ArticleInternational journal of STD & AIDS2021

Longer duration of anti-retroviral therapy is associated with decreased risk of human papillomaviruses detection in Kenyan women living with HIV.

Aaron Ermel, Yan Tong, Phillip Tonui, Omenge Orang'o, Kapten Muthoka, Nelson Wong, Titus Manai, Stephen Kiptoo, Patrick J Loehrer, Darron R Brown

Open access · greenAbstract read
In one paragraph

Article in International journal of STD & AIDS, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 23% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Review
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 4 institutions in 2 countries.

Aaron Ermel12250Indiana University School of Medicine, Indianapolis, IN, USA.
Yan Tong12250Indiana University School of Medicine, Indianapolis, IN, USA.
Phillip TonuiCollege of Health Sciences, School of Medicine, Department of Reproductive Health, 107853Moi University, Eldoret, Kenya.
Omenge Orang'oCollege of Health Sciences, School of Medicine, Department of Reproductive Health, 107853Moi University, Eldoret, Kenya.
Kapten MuthokaCollege of Health Sciences, School of Medicine, Department of Reproductive Health, 107853Moi University, Eldoret, Kenya.
Nelson Wong12250Indiana University School of Medicine, Indianapolis, IN, USA.
Titus Manai118971Maseno University, Maseno, Kenya.
Stephen KiptooAcademic Model Providing Access to Healthcare (AMPATH) Cervical Cancer Screening Program, 107853Moi University, Eldoret, Kenya.
Patrick J Loehrer12250Indiana University School of Medicine, Indianapolis, IN, USA.
Darron R Brown12250Indiana University School of Medicine, Indianapolis, IN, USA.ORCID 0000-0001-5887-4382
Indiana University School of MedicineMoi University · KEIndiana University Health · USMaseno University · KE

Funding

Translational ScienceP30AI042853 · NIAID · MIRIAM HOSPITAL · PI CURT G BECKWITH · 1998 to 2026
$51.7M
Translational CoreU54CA254518 · NCI · INDIANA UNIVERSITY INDIANAPOLIS · PI KATZENELLENBOGEN, RACHEL ADRIA · 2020 to 2024
$4.7M
Brown/Moi Training Program for the Prevention of HIV related Cervical CancerD43TW011317 · FIC · BROWN UNIVERSITY · PI CU-UVIN, SUSAN · 2019 to 2023
$1.6M
FIC NIH HHS D43 TW011317NCI NIH HHS U54 CA254518NIAID NIH HHS P30 AI042853
6 · The paper itself

Abstract

objectiveA longitudinal study was conducted among women living with HIV in Kenya to determine if duration of anti-retroviral (ART) usage altered detection and persistence of oncogenic (high-risk) human papillomaviruses (HR-HPV).

methodsWomen living with HIV without cervical dysplasia were enrolled at a cervical cancer screening clinic. Three cervical swabs, HIV viral loads, and CD4 cell counts were obtained at enrollment and at two annual visits. HPV genotyping was performed on swabs (Roche Linear Array). Linear regression models assessed effects of ART duration on HR-HPV detection and persistence.

resultsSeventy-seven women, median age 38 years, completed three study visits and were included in the analysis. The mean time from HIV diagnosis to enrollment was 9.6 years (SD 3.9 years). The mean ART duration was 6.2 years (SD 3.1 years). Most women had undetectable HIV viral loads and CD4 cell counts above 500 cells/L. Each additional year of ART use reduced the likelihood of detection of HR-HPV by 10-15% and persistent detection of A9 HR-HPV by 20%.

conclusionAmong Kenyan women living with HIV, longer duration of ART use was associated with significantly reduced risk of all detection and persistent detection of HR-HPV.

Indexed as

AlphapapillomavirusAnti-Retroviral AgentsHIV InfectionsPapillomavirus InfectionsUterine Cervical NeoplasmsAdultEarly Detection of CancerFemaleHumansKenyaLongitudinal StudiesPapillomaviridaePrevalenceAnti-Retroviral Agentsanti-retroviral therapyHIVHuman papillomavirusKenyawomen

Identifiers

PMID34233531
PMCPMC8608697
OpenAlexW3181177587

What OpenQuestion holds

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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.