Evidence map›Paper›PMID 27324462›Full record

ArticleEpidemiology and infection2016

Utility of algorithms for the analysis of integrated Salmonella surveillance data.

L Vrbova, D M Patrick, C Stephen, C Robertson, M Koehoorn, E J Parmley, N I DE With, E Galanis

Abstract read
In one paragraph

Article in Epidemiology and infection, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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.

L VrbovaSchool of Population and Public Health,University of British Columbia,Vancouver,British Columbia,Canada.
D M PatrickSchool of Population and Public Health,University of British Columbia,Vancouver,British Columbia,Canada.
C StephenCanadian Wildlife Health Cooperative,University of Saskatchewan,Saskatoon,SaskatchewanCanada.
C RobertsonGeography and Environmental Studies,Wilfrid Laurier University,Waterloo,Ontario,Canada.
M KoehoornSchool of Population and Public Health,University of British Columbia,Vancouver,British Columbia,Canada.
E J ParmleyLaboratory for Foodborne Zoonoses,Public Health Agency of Canada,Guelph,Ontario,Canada.
N I DE WithBritish Columbia Ministry of Agriculture,Abbotsford,British Columbia,Canada.
E GalanisSchool of Population and Public Health,University of British Columbia,Vancouver,British Columbia,Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The objective of this study was to assess the use of statistical algorithms in identifying significant clusters of Salmonella spp. across different sectors of the food chain within an integrated surveillance programme. Three years of weekly Salmonella serotype data from farm animals, meat, and humans were used to create baseline models (first two years) and identify weeks with counts higher than expected using surveillance algorithms in the third (test) year. During the test year, an expert working group identified events of interest reviewing descriptive analyses of same data. The algorithms did not identify Salmonella events presenting as gradual increases or seasonal patterns as identified by the working group. However, the algorithms did identify clusters for further investigation, suggesting they could be a valuable complementary tool within an integrated surveillance system.

Indexed as

Epidemiological MonitoringFood MicrobiologyAlgorithmsAnimalsBritish ColumbiaHumansSalmonellaSalmonella InfectionsSalmonella Infections, AnimalFoodborne zoonosesfood safetypublic healthSalmonellasurveillance

Identifiers

PMID27324462
PMCPMC9150597

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.