Evidence map›Paper›PMID 34301675›Full record

SynthesisBMJ global health2021

Multiplexed technologies for sexually transmitted infections: global evidence on patient-centered and clinical health outcomes.

Faheel Naeem, Angela Karellis, Suma Nair, Jean-Pierre Routy, Cédric Philippe Yansouni, John Kim, Nitika Pai

Abstract readSystematic Review
In one paragraph

Synthesis in BMJ global health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Trial
  2. Real-world impact of multiplex PCR testing on antimicrobial management in patients evaluated for sexually transmitted infections.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2026
    Article
  3. Review
  4. Article
  5. The Critical Importance of Clinical Use Case to Inform Point-of-Care Technology Development: A Case Study of HIV Nucleic Acid Assays in the United States.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  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

7 authors.

Faheel Naeem *Department of Medicine, McGill University, Montreal, Quebec, Canada.
Angela Karellis *Department of Medicine, McGill University, Montreal, Quebec, Canada.
Suma NairCommunity Medicine, Kasturba Medical College Manipal, Manipal, Karnataka, India.
Jean-Pierre RoutyChronic Viral Illness Service, McGill University Health Centre, Montreal, Quebec, Canada.
Cédric Philippe YansouniJ D MacLean Centre for Tropical Diseases, McGill University Health Centre, Montreal, Quebec, Canada.
John KimNational Laboratory for HIV Reference Services, Public Health Agency of Canada, Winnipeg, Quebec, Canada.
Nitika PaiDepartment of Medicine, McGill University, Montreal, Quebec, Canada Nitika.Pai@mcgill.ca.ORCID 0000-0002-4672-0500

Funding

CIHR PJT 153149
6 · The paper itself

Abstract

introductionConventional care packages around screening for sexually transmitted infections (STIs) entail multiple clinic visits and precipitate losses to follow-up. To prevent these losses, multiplexed technologies for STIs (immunochromatographic tests/devices/assays and molecular assays that can screen multiple pathogens or multiple strains of one STI) can yield same-day results in a single visit. Research evidence of patient-centred (preference, satisfaction) and clinical health outcomes (feasibility, case positivity, uptake, impact) has not been synthesised. We conducted a systematic review to fill this gap.

methodsFor the period 2009-2020, two independent reviewers searched PubMed and Embase, retrieved 4440 citations and abstracted data from 42 relevant studies.

resultsOf 42 studies, 10 (23.8%) evaluated multiplexed immunochromatographic and 32 (76.2%) molecular assays. Outcomes were reported as follows: preference (n=3), satisfaction (n=2), uptake (n=1), feasibility (n=2), case positivity (n=42) and impact (n=11). Screened populations included various at-risk groups. A majority (86.1%-92.4%) of participants preferred (60.2%-97.2%) multiplexed technologies (over conventional testing). Compared with conventional lab-based testing, test uptake improved by 99.4% (hepatitis C), 99.6% (

conclusionsCompared with conventional lab-based testing, rapid multiplexed technologies were preferred by testees and led to quicker turnaround times for many STIs yielding same-day results thereby allowing to initiate rapid linkages to care. They were further shown to be highly feasible and impactful for detection and treatment facilitation. Based on these promising results, multiplexed technologies offer potential to screen at-risk populations to reduce onward STI transmission worldwide.

Indexed as

Chlamydia InfectionsGonorrheaSexually Transmitted DiseasesHumansOutcome Assessment, Health CarePatient-Centered Carediagnostics and toolssystematic review

Identifiers

PMID34301675
PMCPMC8311302

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.