Evidence map›Paper›PMID 19367993›Full record

ArticleJournal of acquired immune deficiency syndromes (1999)2009

Exploring the relationship between sexually transmitted diseases and HIV acquisition by using different study designs.

Nicola M Zetola, Kyle T Bernstein, Ernest Wong, Brian Louie, Jeffrey D Klausner

Open access · greenAbstract read
In one paragraph

Article in Journal of acquired immune deficiency syndromes (1999), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed, 2 pooled it
3.7field-weighted citation impact, top 8% 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

44 citing papers in PubMed, 2 syntheses or guidelines pooled it, 89 citations in OpenAlex.

  1. Sexually Transmitted Infections Treatment Guidelines, 2021.MMWR. Recommendations and reports : Morbidity and mortality weekly report. Recommendations and reports · 2021
    Guideline
  2. Sexually transmitted diseases treatment guidelines, 2015.MMWR. Recommendations and reports : Morbidity and mortality weekly report. Recommendations and reports · 2015
    Guideline
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  9. Clinical Performance of Cas13a-based Point-of-Care Lateral Flow Assay for DetectingmedRxiv : the preprint server for health sciences · 2024
    Article
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  12. Development of Cas13a-based Assays formedRxiv : the preprint server for health sciences · 2023
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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

5 authors at 2 institutions in 1 country.

Nicola M ZetolaDivision of Infectious Diseases, University of California, San Francisco, San Francisco, CA, USA.
Kyle T Bernstein
Ernest Wong
Brian Louie
Jeffrey D Klausner
San Francisco Department of Public Health · USUniversity of California, San Francisco · US

Funding

WELFARE REFORM AND THE PERINATAL HEALTH OF IMMIGRANTSM01RR000083 · NCRR · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KESSLER, DAVID A · 1985 to 2006
$21.1M
BIOLOGY OF INFECTIOUS DISEASES TRAINING PROGRAMT32AI007641 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MATTHEW G DORSEY · 2000 to 2026
$6.9M
NCRR NIH HHS M01 RR000083NCRR NIH HHS RR00083NIAID NIH HHS T32 AI007641
6 · The paper itself

Abstract

backgroundIt is hypothesized that sexually transmitted diseases (STDs) increase the risk of HIV acquisition. Yet difficulties establishing an accurate temporal relation and controlling confounders have obscured this relationship. In an attempt to overcome prior methodologic shortcomings, we explored the use of different study designs to examine the relationship between STDs and HIV acquisition.

methodsAcutely HIV-infected patients were included as cases and compared with (1) HIV-uninfected patients (matched case-control), (2) newly diagnosed chronically HIV-infected patients (infected analysis), and (3) themselves at prior clinic visits when they tested HIV negative (case crossover).We used t tests to compare the average number of STDs and logistic regression to determine independent correlates and the odds of acute HIV infection.

resultsBetween October 2003 and March 2007, 13,662 male patients who had sex with men were tested for HIV infection at San Francisco's municipal STD clinic and 350 HIV infections (2.56%) were diagnosed. Among the HIV-infected patients, 36 cases (10.3%) were identified as acute. We found consistently higher odds of having had an STD within the 12 months [matched case-control, odds ratio 5.2 (2.2-12.6); infected analysis, odds ratio 1.4 (1.0-2.0); and case crossover, odds ratio 1.3 (0.5-3.1)] and 3 months [matched case- control, odds ratio 34.5 (4.1-291.3); infected analysis, odds ratio 2.3 (1.1-4.8); and case crossover, odds ratio 1.8 (0.6-5.6)] before HIV testing among acutely HIV-infected patients.We found higher odds of acute HIV infection among patients with concurrent rectal gonorrhea [17.0 (2.6-111.4), P < 0.01] or syphilis [5.8 (1.1-32.3), P = 0.04] when compared with those HIV-uninfected patients.

conclusionsAcute HIV infection was associated with a recent or concurrent STD, particularly rectal gonorrhea, among men at San Francisco's municipal STD clinic. Given the complex relationship between STDs and HIV infection, no single design will appropriately control for all the possible confounders; studies using complementary designs are required.

Indexed as

Acute DiseaseCase-Control StudiesChronic DiseaseGonorrheaHIV InfectionsHomosexuality, MaleHumansMaleRetrospective StudiesSan FranciscoSexually Transmitted DiseasesSyphilis

Identifiers

PMID19367993
PMCPMC2680242
OpenAlexW1998542753

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.