Evidence map›Paper›PMID 31511336›Full record

ArticleJournal of clinical microbiology2019

Evaluation of Anatomically Designed Flocked Rectal Swabs for Use with the BioFire FilmArray Gastrointestinal Panel for Detection of Enteric Pathogens in Children Admitted to Hospital with Severe Gastroenteritis.

Celia R Walker, Kwana Lechiile, Margaret Mokomane, Andrew P Steenhoff, Tonya Arscott-Mills, Jeffrey M Pernica, David M Goldfarb

Abstract readEvaluation Study
In one paragraph

Article in Journal of clinical microbiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Trial
  2. Trial
  3. OptimizingJournal of clinical microbiology · 2026
    Observational
  4. Article
  5. Frontiers in pediatrics · 2025
    Article
  6. Article
  7. Open forum infectious diseases · 2024
    Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Review
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.

Celia R WalkerDepartment of Pathology and Laboratory Medicine, BC Children's Hospital, Vancouver, British Columbia, Canada.
Kwana LechiileBotswana-UPenn Partnership, Gaborone, Botswana.
Margaret MokomaneUniversity of Botswana, Gaborone, Botswana.ORCID 0000-0002-4406-3594
Andrew P SteenhoffBotswana-UPenn Partnership, Gaborone, Botswana.
Tonya Arscott-MillsBotswana-UPenn Partnership, Gaborone, Botswana.
Jeffrey M PernicaDepartment of Pediatrics, McMaster University, Hamilton, Ontario, Canada.
David M GoldfarbDepartment of Pathology and Laboratory Medicine, BC Children's Hospital, Vancouver, British Columbia, Canada David.Goldfarb@cw.bc.ca.

Funding

Virus & Reservoirs CoreP30AI045008 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI ROBERT GROSS · 1999 to 2026
$78.6M
NIAID NIH HHS P30 AI045008
6 · The paper itself

Abstract

Diagnosing diarrheal disease is difficult in part due to challenges in obtaining and transporting a bulk stool specimen, particularly in resource-limited settings. We compared the performance of flocked rectal swabs to that of traditional bulk stool samples for enteric pathogen detection using the BioFire FilmArray gastrointestinal panel in children admitted to four hospitals in Botswana with community onset severe gastroenteritis. Of the 117-matched flocked rectal swab/stool pairs, we found no significant difference in pathogen detection rates between the flocked rectal swab samples and traditional bulk stool sampling methods for any bacterial (168 versus 167, respectively), viral (94 versus 92, respectively), or protozoan (18 versus 18, respectively) targets. The combination of flocked rectal swab samples with FilmArray testing allows for the rapid diagnosis of infectious gastroenteritis, facilitating a test-and-treat approach for infections that are life-threatening in many resource-limited settings. The culture recovery rates for bacterial pathogens utilizing this approach need to be assessed.

Indexed as

BotswanaChild, PreschoolDiarrheaFemaleGastroenteritisHumansInfantMaleMolecular Diagnostic TechniquesRectumSensitivity and SpecificitySpecimen Handlingdiarrheagastroenteritisrectal swabShigella

Identifiers

PMID31511336
PMCPMC6879274

What OpenQuestion holds

Textmetadata
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.