Evidence map›Paper›PMID 28720449›Full record

ArticlePapillomavirus research (Amsterdam, Netherlands)2017

Human papillomavirus in anal biopsy tissues and liquid-based cytology samples of HIV-positive and HIV-negative Thai men who have sex with men.

Tippawan Pankam, Stephen J Kerr, Nipat Teeratakulpisan, Piyanee Rodbamrung, Rapeeporn Wongkanya, Somboon Keelawat, Komkrit Ruangritchankul, Piranun Hongchookiat, Ramida Watanapokasin, Nittaya Phanuphak

Open access · goldAbstract read
In one paragraph

Article in Papillomavirus research (Amsterdam, Netherlands), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.2field-weighted citation impact, top 46% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.

  1. Pooled it
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  3. Article
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  5. Article
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 5 institutions in 2 countries.

Tippawan PankamThe Thai Red Cross AIDS Research Centre, Bangkok, Thailand; Department of Biochemistry, Faculty of Medicine, Srinakharinwirot University, Bangkok 10110, Thailand.
Stephen J KerrHIV-NAT, Bangkok, Thailand; The Kirby Institute, University of New South Wales, Sydney, Australia.
Nipat TeeratakulpisanThe Thai Red Cross AIDS Research Centre, Bangkok, Thailand.
Piyanee RodbamrungThe Thai Red Cross AIDS Research Centre, Bangkok, Thailand.
Rapeeporn WongkanyaThe Thai Red Cross AIDS Research Centre, Bangkok, Thailand.
Somboon KeelawatDepartment of Pathology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.
Komkrit RuangritchankulDepartment of Pathology, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand.
Piranun HongchookiatThe Thai Red Cross AIDS Research Centre, Bangkok, Thailand.
Ramida WatanapokasinDepartment of Biochemistry, Faculty of Medicine, Srinakharinwirot University, Bangkok 10110, Thailand. Electronic address: ramidawa@yahoo.com.
Nittaya PhanuphakThe Thai Red Cross AIDS Research Centre, Bangkok, Thailand; SEARCH, Bangkok, Thailand.
Thai Red Cross Society · THChulalongkorn University · THHIV Netherlands Australia Thailand Research Collaboration · THKing Chulalongkorn Memorial Hospital · THSrinakharinwirot University · TH

Funding

The Asia-Pacific HIV Research CollaborationU01AI069907 · NIAID · FOUNDATION FOR AIDS RESEARCH · PI ANNETTE H SOHN · 2006 to 2026
$44.8M
NIAID NIH HHS U01 AI069907
6 · The paper itself

Abstract

backgroundMen who have sex with men (MSM) are at high risk of developing human papillomavirus (HPV)-related anal cancer. We compared HPV genotypes in anal tissues (Bx) and anal liquid-based cytology fluid (LBC) from HIV-positive and HIV-negative MSM.

methodsBx (32 normal, 41 low-grade squamous intraepithelial lesions (LSIL) and 22 high-grade squamous intraepithelial lesions (HSIL)), along with LBC from the same visit, were selected from 61 HIV-positive and 34 HIV-negative MSM who enrolled into a prospective cohort in Bangkok, Thailand. HPV genotyping was performed on Bx and LBC.

resultsAny HPV and high-risk HPV (HR-HPV) prevalence were 63.2% and 60.0% in Bx and 71.6% and 62.1% in LBC, respectively. HIV-positive MSM had higher rates of HR-HPV genotypes detection (70.5% vs. 47.1%, p=0.03) in LBC than HIV-negative MSM. HPV16 (27%) was the most common HR-HPV found in HSIL tissue. In HIV-positive MSM, the frequency of HR-HPV detection increased with histopathologic grading in both Bx and LBC samples. HSIL was associated with the presence of any HR-HPV(OR 7.6 (95%CI 1.8-31.9); P=0.006) in LBC and in Bx((OR 5.6 (95%CI 1.4-22.7); P=0.02).

conclusionsOur data strongly support the integration of HR-HPV screening on LBC samples, along with HPV vaccination, into an anal cancer prevention program.

Indexed as

Anal tissuesHIVHuman papillomavirusMen who have sex with menThailand

Identifiers

PMID28720449
PMCPMC5883198
OpenAlexW2611045935

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.