Evidence map›Paper›PMID 26083250›Full record

ArticlePloS one2015

Male Circumcision and STI Acquisition in Britain: Evidence from a National Probability Sample Survey.

Virginia Homfray, Clare Tanton, Robert F Miller, Simon Beddows, Nigel Field, Pam Sonnenberg, Kaye Wellings, Kavita Panwar, Anne M Johnson, Catherine H Mercer

Abstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
–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

16 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. What is the medical evidence on non-therapeutic child circumcision?International journal of impotence research · 2023
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Infection and drug resistance · 2017
    Review
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  16. 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

10 authors.

Virginia HomfrayResearch Department of Infection and Population Health, University College London, London, United Kingdom.
Clare TantonResearch Department of Infection and Population Health, University College London, London, United Kingdom.
Robert F MillerResearch Department of Infection and Population Health, University College London, London, United Kingdom.
Simon BeddowsVirus Reference Department, Public Health England, London, United Kingdom.
Nigel FieldResearch Department of Infection and Population Health, University College London, London, United Kingdom.
Pam SonnenbergResearch Department of Infection and Population Health, University College London, London, United Kingdom.
Kaye WellingsCentre for Sexual and Reproductive Health Research, London School of Hygiene and Tropical Medicine, London, United Kingdom.
Kavita PanwarVirus Reference Department, Public Health England, London, United Kingdom.
Anne M JohnsonResearch Department of Infection and Population Health, University College London, London, United Kingdom.
Catherine H MercerResearch Department of Infection and Population Health, University College London, London, United Kingdom.

Funding

Medical Research Council G0701757Wellcome TrustWellcome Trust 084840
6 · The paper itself

Abstract

backgroundIt is well-established that male circumcision reduces acquisition of HIV, herpes simplex virus 2, chancroid, and syphilis. However, the effect on the acquisition of non-ulcerative sexually transmitted infections (STIs) remains unclear. We examined the relationship between circumcision and biological measures of three STIs: human papillomavirus (HPV), Chlamydia trachomatis and Mycoplasma genitalium.

methodsA probability sample survey of 15,162 men and women aged 16-74 years (including 4,060 men aged 16-44 years) was carried out in Britain between 2010 and 2012. Participants completed a computer-assisted personal interview, including a computer-assisted self-interview, which asked about experience of STI diagnoses, and circumcision. Additionally, 1,850 urine samples from sexually-experienced men aged 16-44 years were collected and tested for STIs. Multivariable logistic regression was used to calculate adjusted odds ratios (AOR) to quantify associations between circumcision and i) self-reporting any STI diagnosis and ii) presence of STIs in urine, in men aged 16-44 years, adjusting for key socio-demographic and sexual behavioural factors.

resultsThe prevalence of circumcision in sexually-experienced men aged 16-44 years was 17.4% (95%CI 16.0-19.0). There was no association between circumcision and reporting any previous STI diagnoses, and specifically previous chlamydia or genital warts. However, circumcised men were less likely to have any HPV type (AOR 0.26, 95% confidence interval (CI) 0.13-0.50) including high-risk HPV types (HPV-16, 18, 31, 33, 35, 39, 45, 51, 52, 56, 58, 59 and/or 68) (AOR 0.14, 95% CI 0.05-0.40) detected in urine.

conclusionsCircumcised men had reduced odds of HPV detection in urine. These findings have implications for improving the precision of models of STI transmission in populations with different circumcision prevalence and in designing interventions to reduce STI acquisition.

Indexed as

AdolescentAdultAgedCircumcision, MaleFemaleHumansMaleMiddle AgedOdds RatioPrevalenceRisk FactorsSampling StudiesSexually Transmitted DiseasesSurveys and QuestionnairesUnited KingdomYoung Adult

Identifiers

PMID26083250
PMCPMC4471189

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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.