Evidence map›Paper›PMID 30832608›Full record

ArticleBMC infectious diseases2019

The effects of free condom distribution on HIV and other sexually transmitted infections in men who have sex with men.

Reinier J M Bom, Kalja van der Linden, Amy Matser, Nicolas Poulin, Maarten F Schim van der Loeff, Bouko H W Bakker, Theodoor F van Boven

Open access · goldAbstract read
In one paragraph

Article in BMC infectious diseases, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

2 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. 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

7 authors at 3 institutions in 2 countries.

Reinier J M BomCondomerie, Amsterdam, the Netherlands. research@condomerie.com.
Kalja van der LindenCondomerie, Amsterdam, the Netherlands.
Amy MatserDepartment of Research, Cluster of Infectious Diseases, Public Health Service of Amsterdam (GGD Amsterdam), Amsterdam, the Netherlands.
Nicolas PoulinCentre de Statistique de Strasbourg (CeStatS), Institut de Recherche Mathématique Avancée (IRMA, UMR 7501), Université de Strasbourg & Centre National de la Recherche Scientifique (CNRS), Strasbourg, France.
Maarten F Schim van der LoeffDepartment of Research, Cluster of Infectious Diseases, Public Health Service of Amsterdam (GGD Amsterdam), Amsterdam, the Netherlands.
Bouko H W BakkerRutgers, Utrecht, the Netherlands.
Theodoor F van BovenCondomerie, Amsterdam, the Netherlands.
GGD Amsterdam · NLInstitut de Recherche Mathématique Avancée · FRRutgers Sexual and Reproductive Health and Rights · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHIV and other sexually transmitted infections remain a burden on men who have sex with men in the era of effective combination antiretroviral therapy. New prevention efforts are therefore needed. One of these approaches is the current country-wide free condom distribution at gay bars with darkrooms and gay saunas in the Netherlands. This study assessed the effects of free condom distribution on incidence and burden of disease of HIV and other sexually transmitted infections.

methodsA static model was constructed to calculate the impact of free condom distribution on HIV, hepatitis C, chlamydia, gonorrhoea, and syphilis among men who have sex with men visiting these venues. Outcomes included new infections averted and disability-adjusted life years averted. Scenario studies were performed to predict the effects of a further increase of condom use, condom effectiveness and coverage. Lastly, cost-effectiveness and sensitivity analyses were performed.

resultsOur model showed that condom use at public sex venues increased after the intervention. Annual incidence risk decreased, ranging from 5.73% for gonorrhoea to 7.62% for HIV. The annual number of new infections averted was largest for chlamydia and gonorrhoea (261 and 394 infections, respectively), but 42 new HIV infections were averted as well. In scenarios where condom use and condom effectiveness were further increased, the number of infections reduced more extensively. Over 99% of the decrease in burden of disease was due to HIV. The intervention was cost-effective and cost-saving (for every €1 spent on condom distribution, €5.51 was saved) and remained this in all sensitivity analyses.

conclusionsFree condoms at public sex venues could reduce the transmission of HIV and other sexually transmitted infections. Condom distribution is an affordable and easily implemented intervention that could reduce the burden of disease in men who have sex with men substantially.

Indexed as

CondomsAdultAnti-Retroviral AgentsCost-Benefit AnalysisGonorrheaHIV InfectionsHomosexuality, MaleHumansIncidenceMaleModels, StatisticalNetherlandsSexually Transmitted DiseasesAnti-Retroviral AgentsBehavioural interventionsChlamydiaCondomsCost effectiveness studiesGonorrhoeaHepatitis CHIVMen who have sex with menModels/projectionsPrevention of sexual transmissionSTISyphilis

Identifiers

PMID30832608
PMCPMC6399837
OpenAlexW2924192851

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.