Evidence map›Paper›PMID 22481603›Full record

ArticleJournal of acquired immune deficiency syndromes (1999)2012

Identifying the HIV transmission bridge: which men are having unsafe sex with female sex workers and with their own wives or steady partners?

Thomas L Patterson, Tyson Volkmann, Manuel Gallardo, Shira Goldenberg, Remedios Lozada, Shirley J Semple, Christy M Anderson, Steffanie A Strathdee

Open access · greenAbstract read
In one paragraph

Article in Journal of acquired immune deficiency syndromes (1999), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
18.4field-weighted citation impact, top 1% 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

23 citing papers in PubMed, 49 citations in OpenAlex.

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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

8 authors at 1 institution in 1 country.

Thomas L PattersonDepartment of Psychiatry, University of California-San Diego, La Jolla, CA 92093, USA. tpatterson@ucsd.edu
Tyson Volkmann
Manuel Gallardo
Shira Goldenberg
Remedios Lozada
Shirley J Semple
Christy M Anderson
Steffanie A Strathdee
University of California, San Diego · US

Funding

VirologyP30AI036214 · NIAID · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI SUSAN JANET LITTLE · 1994 to 2026
$78.4M
Training Program in Substance Use, HIV and Related InfectionsT32DA023356 · NIDA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Natasha Martin, Steffanie A Strathdee · 2007 to 2026
$7.8M
Epidemiologic Study on Changing HIV Risks Among FSW-IDUs on the Mexico-US BorderR01DA023877 · NIDA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI STRATHDEE, STEFFANIE A. · 2008 to 2012
$3.3M
Interdisciplinary Research Training Institute on Hispanic Drug AbuseR25DA026401 · NIDA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI VALDEZ, AVELARDO · 2009 to 2019
$3.2M
Safer sex intervention for male clients of female sex workers in Tijuana, MexicoR01DA029008 · NIDA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI PATTERSON, THOMAS L. · 2010 to 2014
$3.1M
NIAID NIH HHS P30 AI036214NIAID NIH HHS P30AI036214NIDA NIH HHS R01 DA023877NIDA NIH HHS R01 DA029008NIDA NIH HHS R01DA23877-S1NIDA NIH HHS R25 DA026401NIDA NIH HHS T32 DA023356NIDA NIH HHS T32DA023356
6 · The paper itself

Abstract

objectiveTo gain insights into bridging behaviors and their correlates among male clients of female sex workers (FSWs).

methodsMen aged ≥18 years who recently paid or traded for sex with FSWs were recruited in Tijuana in 2008-2009. Participants underwent interviews and testing for HIV, chlamydia, syphilis, and gonorrhea. Logistic regression compared "bridgers" (clients who had unprotected sex with FSWs and with a wife or steady partner) with men who did not.

resultsOf 383 men, 134 (35%) had a steady partner. Half (n = 70) of those had unprotected sex with both FSWs and the steady partner. Prevalence of any sexually transmitted infection or HIV was 16.5% among bridgers and 2.3% among nonbridgers. Compared with other clients, bridgers were more likely to use drugs during sex with FSWs (81.4% versus 46.9%, P < 0.0001), had higher sensation-seeking (P < 0.0001) and misogyny scores (P = 0.05) and were more likely to offer FSWs extra money for unprotected sex (34.4% versus 1.6%, P < 0.0001). Factors independently associated with bridging were as follows: using drugs during sex with FSWs [adjusted odds ratio (AOR): 3.4, P = 0.007], sensation seeking (AOR: 4.3 per unit increase, P = 0.05), and offering FSWs more money for unprotected sex (AOR: 24.5, P = 0.003).

conclusionSensation-seeking clients who use drugs during sex and coerce FSWs into unprotected sex may be less responsive to standard risk reduction interventions. Interventions are needed that target clients rather than rely on FSWs to change behaviors that may not be under their control.

Indexed as

Sex WorkersSpousesUnsafe SexAdultBehavior TherapyFemaleHIVHIV InfectionsHumansInterviews as TopicMaleMexicoMicrobiological TechniquesMiddle Aged

Identifiers

PMID22481603
PMCPMC3392412
OpenAlexW2066041318

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.