Evidence map›Paper›PMID 22163298›Full record

ArticlePloS one2011

Sex work during the 2010 FIFA World Cup: results from a three-wave cross-sectional survey.

Wim Delva, Marlise Richter, Petra De Koker, Matthew Chersich, Marleen Temmerman

Abstract read
In one paragraph

Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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. Article
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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.

Wim DelvaSouth African Centre for Epidemiological Modelling and Analysis, Stellenbosch, South Africa. Wim.Delva@ugent.be
Marlise Richter
Petra De Koker
Matthew Chersich
Marleen Temmerman

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn the months leading up to the 2010 FIFA World Cup in South Africa, international media postulated that at least 40,000 foreign sex workers would enter South Africa, and that an increased HIV incidence would follow. To strengthen the evidence base of future HIV prevention and sexual health programmes during international sporting events, we monitored the supply and demand of female sex work in the weeks before, during and after the 2010 FIFA World Cup. METHODOLOGY/PRINCIPAL

findingsWe conducted three telephonic surveys of female sex workers advertising online and in local newspapers, in the last week of May, June and July 2010. The overall response rate was 73.4% (718/978). The number of sex workers advertising online was 5.9% higher during the World Cup than before. The client turnover rate did not change significantly during (adjusted rate ratio [aRR] = 1.05; 95%CI: 0.90-1.23) or after (aRR = 1.06; 95%CI: 0.91-1.24) the World Cup. The fraction of non-South African sex workers declined during (adjusted odds ratio [aOR] = 0.50; 95%CI: 0.32-0.79) and after (aOR = 0.56; 95%CI: 0.37-0.86) the World Cup. Relatively more clients were foreign during the World Cup among sex workers advertising in the newspapers (aOR = 2.74; 95%CI: 1.37-5.48) but not among those advertising online (aOR = 1.06; 95%CI: 0.60-1.90). Self-reported condom use was high (99.0%) at baseline, and did not change during (aOR = 1.07; 95% CI: 0.16-7.30) or after (aOR = 1.13; 95% CI: 0.16-8.10) the Word Cup. CONCLUSIONS/SIGNIFICANCE: Our findings do not provide evidence for mass-immigration of foreign sex workers advertising online and in local newspapers, nor a spike in sex work or risk of HIV transmission in this subpopulation of sex workers during the World Cup. Public health programmes focusing on sex work and HIV prevention during international sporting events should be based on evidence, not media-driven sensationalism that further heightens discrimination against sex workers and increases their vulnerability.

Indexed as

AdultCondomsCross-Sectional StudiesFemaleHIV InfectionsHumansMaleOdds RatioPoisson DistributionPublic HealthSexually Transmitted DiseasesSex WorkSex WorkersSouth AfricaSurveys and QuestionnairesTelephone

Identifiers

PMID22163298
PMCPMC3233553

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.