Evidence map›Paper›PMID 28159916›Full record

ArticleSexually transmitted infections2017

Impact of deploying multiple point-of-care tests with a 'sample first' approach on a sexual health clinical care pathway. A service evaluation.

Emma M Harding-Esch, Achyuta V Nori, Aseel Hegazi, Marcus J Pond, Olanike Okolo, Anthony Nardone, Catherine M Lowndes, Phillip Hay, S Tariq Sadiq

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 25 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 5 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

25 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Point-of-care Tests for Chlamydia trachomatis and Neisseria gonorrhoeae: Review of the Literature.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2026
    Pooled it
  2. German evidence- and consensus-based guideline on the management of penile urethritis.Journal der Deutschen Dermatologischen Gesellschaft = Journal of the German Society of Dermatology : JDDG · 2025
    Guideline
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Trial
  7. Article
  8. Article
  9. A profile of the binx healthExpert review of molecular diagnostics · 2021
    Review
  10. Article
  11. Article
  12. Point-by-Point Progress: Gonorrhea Point of Care Tests.Expert review of molecular diagnostics · 2020
    Article
  13. Article
  14. Progress and Perspectives in Point of Care Testing for Urogenital Chlamydia trachomatis Infection: A Review.Medical science monitor : international medical journal of experimental and clinical research · 2020
    Review
  15. Evaluation of the performance of the Cepheid Xpert HIV-1 Viral Load Assay for quantitative and diagnostic uses.Journal of clinical virology : the official publication of the Pan American Society for Clinical Virology · 2020
    Article
  16. Diagnostic accuracy of a prototype rapid chlamydia and gonorrhoea recombinase polymerase amplification assay: a multicentre cross-sectional preclinical evaluation.Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases · 2019
    Article
  17. Article
  18. Article
  19. Article
  20. 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

9 authors.

Emma M Harding-EschApplied Diagnostic Research and Evaluation Unit, St George's University of London, Institute for Infection & Immunity, London, UK.ORCID 0000-0002-1432-8109
Achyuta V NoriApplied Diagnostic Research and Evaluation Unit, St George's University of London, Institute for Infection & Immunity, London, UK.
Aseel HegaziCourtyard Clinic, St George's University Hospitals NHS Foundation Trust, London, UK.
Marcus J PondApplied Diagnostic Research and Evaluation Unit, St George's University of London, Institute for Infection & Immunity, London, UK.
Olanike OkoloCourtyard Clinic, St George's University Hospitals NHS Foundation Trust, London, UK.
Anthony NardoneHIV/STI Department, National Infection Service, Public Health England, London, UK.
Catherine M LowndesHIV/STI Department, National Infection Service, Public Health England, London, UK.
Phillip HayApplied Diagnostic Research and Evaluation Unit, St George's University of London, Institute for Infection & Immunity, London, UK.
S Tariq SadiqApplied Diagnostic Research and Evaluation Unit, St George's University of London, Institute for Infection & Immunity, London, UK.

Funding

Medical Research Council G0901608
6 · The paper itself

Abstract

objectivesTo assess clinical service value of STI point-of-care test (POCT) use in a 'sample first' clinical pathway (patients providing samples on arrival at clinic, before clinician consultation). Specific outcomes were: patient acceptability; whether a rapid nucleic acid amplification test (NAAT) for

methodsService evaluation in a south London sexual health clinic. Symptomatic female and male patients and sexual contacts of CT/NG-positive individuals provided samples for diagnostic testing on clinic arrival, prior to clinical consultation. Tests included routine culture and microscopy; CT/NG (GeneXpert) NAAT; non-NAAT POCTs for TV and BV.

resultsAll 70 (35 males, 35 females) patients approached participated. The 'sample first' pathway was acceptable, with >90% reporting they were happy to give samples on arrival and receive results in the same visit. Non-NAAT POCT results were available for all patients prior to leaving clinic; rapid CT/NG results were available for only 21.4% (15/70; 5 males, 10 females) of patients prior to leaving clinic. Known negative CT/NG results led to two females avoiding presumptive treatment, and one male receiving treatment directed at possible

conclusionsA 'sample first' clinical pathway to enable multiple POCT use was acceptable to patients and feasible in a busy sexual health clinic, but rapid CT/NG processing time was too long to enable POCT use. There is need for further development to improve test processing times to enable POC use of rapid NAATs.

Indexed as

Point-of-Care SystemsReproductive HealthAdultAmbulatory Care FacilitiesChlamydia InfectionsCost-Benefit AnalysisFeasibility StudiesFemaleGonorrheaHumansLondonMaleNucleic Acid Amplification TechniquesPatient Acceptance of Health CarePatient Outcome AssessmentProgram EvaluationBACTERIAL INFECTIONCLINICAL STI CAREDIAGNOSISSERVICE DELIVERYTRICHOMONAS

Identifiers

PMID28159916
PMCPMC5574381

What OpenQuestion holds

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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.