Evidence map›Paper›PMID 35491739›Full record

Observational studyInternational journal of STD & AIDS2022

Anal cytology screening in men who have sex with men with HIV at a university hospital in Bogotá, Colombia.

I Tatiana Ordoñez-Blanco, Samuel Martínez-Vernaza, Kevin J Blair, Camilo Quiroga, Ellen Lowenstein, Luis J Lombana Amaya, Jesse Clark, Jordan E Lake, Sandra Liliana Valderrama-Beltrán

Open access · greenAbstract readObservational Study
PubMed Full text at PMC Publisher
In one paragraph

Observational study in International journal of STD & AIDS, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 49% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

9 authors at 4 institutions in 2 countries.

I Tatiana Ordoñez-BlancoDepartamento de Medicina Interna, Unidad de Infectología, 173049Hospital Universitario San Ignacio, Bogotá, Colombia.
Samuel Martínez-VernazaDepartamento de Medicina Interna, Unidad de Infectología, 173049Hospital Universitario San Ignacio, Bogotá, Colombia.
Kevin J BlairDepartment of Surgery, 12222University of California Los Angeles (UCLA), Los Angeles, CA, USA.ORCID 0000-0003-1390-2508
Camilo QuirogaDepartamento de Medicina Interna, Unidad de Infectología, 173049Hospital Universitario San Ignacio, Bogotá, Colombia.
Ellen LowensteinDepartamento de Medicina Interna, Unidad de Infectología, 173049Hospital Universitario San Ignacio, Bogotá, Colombia.
Luis J Lombana AmayaFacultad de Medicina, 89654Pontificia Universidad Javeriana, Bogotá, Colombia; Grupo de Investigación en Enfermedades Infecciosas, HUSI-PUJ.
Jesse ClarkSouth American Program in HIV Prevention Research (SAPHIR), Division of Infectious Diseases, Department of Medicine, 12222UCLA, Los Angeles, CA, USA.ORCID 0000-0001-5862-6530
Jordan E LakeSouth American Program in HIV Prevention Research (SAPHIR), Division of Infectious Diseases, Department of Medicine, 12222UCLA, Los Angeles, CA, USA.
Sandra Liliana Valderrama-BeltránDepartamento de Medicina Interna, Unidad de Infectología, 173049Hospital Universitario San Ignacio, Bogotá, Colombia.
Pontificia Universidad Javeriana · COHospital Universitario San Ignacio · COThe University of Texas Health Science Center at Houston · USUniversity of California, Los Angeles · US

Funding

UCLA Rapid, Relevant, Rigorous Implementation Science HubP30MH058107 · NIMH · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI Nina Thawata Harawa · 1997 to 2026
$53.5M
South American Program in HIV Prevention Research (SAPHIR)R25MH087222 · NIMH · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI JESSE LAWTON CLARK, Karin Nielsen · 2011 to 2026
$3.9M
NIMH NIH HHS P30 MH058107NIMH NIH HHS R25 MH087222
6 · The paper itself

Abstract

backgroundRisk of anal squamous cell carcinoma (anal cancer) is greater among men who have sex with men (MSM) living with human immunodeficiency virus (HIV). We describe the frequency of and factors associated with abnormal anal cytology results in Colombian MSM living with HIV.

methodsThis retrospective observational cohort study included MSM ≥18 years old living with HIV screened with anal cytology at Hospital Universitario San Ignacio in Bogotá, Colombia between January 2019 and February 2020. A multivariable log-binomial regression model estimated associations with abnormal anal cytology.

resultsA total of 211 patients were included. Mean age was 35.6 years. Sixty-eight (32.3%) had an abnormal anal cytology result: ASC-US 33.8% (

conclusionsThese data provide crucial information to guide scale up of anal cancer screening at select centers in Colombia. Our results also suggest STI prevention efforts and improved virological control among MSM living with HIV may have the secondary benefit of reducing the risk of anal cancer.

Indexed as

Anus NeoplasmsHIV InfectionsPapillomavirus InfectionsSexual and Gender MinoritiesAdolescentAdultAnal CanalColombiaHomosexuality, MaleHospitalsHumansMaleRetrospective StudiesAnus neoplasmscancer screeninghuman immunodeficiency virusmen who have sex with men

Identifiers

PMID35491739
PMCPMC10430884
OpenAlexW4225137138

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.