Evidence map›Paper›PMID 27979910›Full record

ArticleSexually transmitted infections2017

Patterns of chlamydia testing in different settings and implications for wider STI diagnosis and care: a probability sample survey of the British population.

Soazig Clifton, Catherine H Mercer, Sarah C Woodhall, Pam Sonnenberg, Nigel Field, Le Lu, Anne M Johnson, Jackie A Cassell

Abstract read
In one paragraph

Article in Sexually transmitted infections, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

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

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. 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

8 authors.

Soazig CliftonCentre for Sexual Health and HIV Research, UCL, London, UK.
Catherine H MercerCentre for Sexual Health and HIV Research, UCL, London, UK.
Sarah C WoodhallHIV & STI Department, National Infection Service, Public Health England, London, UK.
Pam SonnenbergCentre for Sexual Health and HIV Research, UCL, London, UK.
Nigel FieldCentre for Sexual Health and HIV Research, UCL, London, UK.
Le LuCentre for Sexual Health and HIV Research, UCL, London, UK.
Anne M JohnsonCentre for Sexual Health and HIV Research, UCL, London, UK.
Jackie A CassellDivision of Primary Care and Public Health, Brighton and Sussex Medical School, Brighton, UK.

Funding

Medical Research Council G0701757Wellcome Trust 084840
6 · The paper itself

Abstract

backgroundFollowing widespread rollout of chlamydia testing to non-specialist and community settings in the UK, many individuals receive a chlamydia test without being offered comprehensive STI and HIV testing. We assess sexual behaviour among testers in different settings with a view to understanding their need for other STI diagnostic services.

methodsA probability sample survey of the British population undertaken 2010-2012 (the third National Survey of Sexual Attitudes and Lifestyles). We analysed weighted data on chlamydia testing (past year), including location of most recent test, and diagnoses (past 5 years) from individuals aged 16-44 years reporting at least one sexual partner in the past year (4992 women, 3406 men).

resultsOf the 26.8% (95% CI 25.4% to 28.2%) of women and 16.7% (15.5% to 18.1%) of men reporting a chlamydia test in the past year, 28.4% of women and 41.2% of men had tested in genitourinary medicine (GUM), 41.1% and 20.7% of women and men respectively tested in general practice (GP) and the remainder tested in other non-GUM settings. Women tested outside GUM were more likely to be older, in a relationship and to live in rural areas. Individuals tested outside GUM reported fewer risk behaviours; nevertheless, 11.0% (8.6% to 14.1%) of women and 6.8% (3.9% to 11.6%) of men tested in GP and 13.2% (10.2% to 16.8%) and 9.6% (6.5% to 13.8%) of women and men tested in other non-GUM settings reported 'unsafe sex', defined as two or more partners and no condom use with any partner in the past year. Individuals treated for chlamydia outside GUM in the past 5 years were less likely to report an HIV test in that time frame (women: 54.5% (42.7% to 65.7%) vs 74.1% (65.9% to 80.9%) in GUM; men: 23.9% (12.7% to 40.5%) vs 65.8% (56.2% to 74.3%)).

conclusionsMost chlamydia testing occurred in non-GUM settings, among populations reporting fewer risk behaviours. However, there is a need to provide pathways to comprehensive STI care to the sizeable minority at higher risk.

Indexed as

Reproductive HealthAdolescentAdultAgedChlamydia InfectionsFemaleHumansMaleMass ScreeningMiddle AgedSampling StudiesSexual BehaviorUnited KingdomYoung AdultCHLAMYDIA TRACHOMATISGENERAL PRACTICEHIV TESTINGSCREENING

Identifiers

PMID27979910
PMCPMC5520351

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.