Evidence map›Paper›PMID 26613924›Full record

SynthesisJournal of food protection2015

Application of a Rapid Knowledge Synthesis and Transfer Approach To Assess the Microbial Safety of Low-Moisture Foods.

Ian Young, Lisa Waddell, Sarah Cahill, Mina Kojima, Renata Clarke, Andrijana Rajić

Abstract readSystematic Review
In one paragraph

Synthesis in Journal of food protection, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Metabolomics-based response ofFrontiers in microbiology · 2023
    Article
  2. Article
  3. Article
  4. Evaluation of the Thermal Inactivation of aFrontiers in microbiology · 2021
    Article
  5. Multistate Outbreak of Salmonella Virchow Infections Linked to a Powdered Meal Replacement Product-United States, 2015-2016.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2018
    Article
  6. 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

6 authors.

Ian YoungPublic Health Risk Sciences Division, Laboratory for Foodborne Zoonoses, Public Health Agency of Canada, 160 Research Lane, Suite 206, Guelph, Ontario, Canada N1G 5B2; Food Safety and Quality Unit, Food and Agriculture Organization, Viale delle Terme di Caracalla, Roma 00153, Italy. ian.young@fao.org.
Lisa WaddellPublic Health Risk Sciences Division, Laboratory for Foodborne Zoonoses, Public Health Agency of Canada, 160 Research Lane, Suite 206, Guelph, Ontario, Canada N1G 5B2.
Sarah CahillFood Safety and Quality Unit, Food and Agriculture Organization, Viale delle Terme di Caracalla, Roma 00153, Italy.
Mina KojimaDepartment of Food Safety and Zoonoses, World Health Organization, 20 Avenue Appia, 1211 Geneva 27, Switzerland.
Renata ClarkeFood Safety and Quality Unit, Food and Agriculture Organization, Viale delle Terme di Caracalla, Roma 00153, Italy.
Andrijana RajićFood Safety and Quality Unit, Food and Agriculture Organization, Viale delle Terme di Caracalla, Roma 00153, Italy.

Funding

World Health Organization 001
6 · The paper itself

Abstract

Low-moisture foods (LMF) are increasingly implicated in outbreaks of foodborne illness, resulting in a significant public health burden. To inform the development of a new Codex Alimentarius code of hygienic practice for LMF, we applied a rapid knowledge synthesis and transfer approach to review global research on the burden of illness, prevalence, and interventions to control nine selected microbial hazards in eight categories of LMF. Knowledge synthesis methods included an integrated scoping review (search strategy, relevance screening and confirmation, and evidence mapping), systematic review (detailed data extraction), and meta-analysis of prevalence data. Knowledge transfer of the results was achieved through multiple reporting formats, including evidence summary cards. We identified 214 unique outbreaks and 204 prevalence and 126 intervention studies. Cereals and grains (n = 142) and Salmonella (n = 278) were the most commonly investigated LMF and microbial hazard categories, respectively. Salmonella was implicated in the most outbreaks (n = 96, 45%), several of which were large and widespread, resulting in the most hospitalizations (n = 895, 89%) and deaths (n = 14, 74%). Salmonella had a consistently low prevalence across all LMF categories (0 to 3%), but the prevalence of other hazards (e.g., Bacillus cereus) was highly variable. A variety of interventions were investigated in small challenge trials. Key knowledge gaps included underreporting of LMF outbreaks, limited reporting of microbial levels in prevalence studies, and a lack of intervention efficacy research under commercial conditions. Summary cards were a useful knowledge transfer format to inform complementary risk ranking activities. This review builds upon previous work in this area by synthesizing a broad range of evidence using a structured, transparent, and integrated approach to provide timely evidence informed inputs into international guidelines.

Indexed as

AlgorithmsBacillusBacterial InfectionsData CollectionDisease OutbreaksFoodborne DiseasesFood ContaminationFood MicrobiologyHospitalizationHumansPrevalenceProportional Hazards ModelsPublic HealthRiskSalmonellaTranslational Research, Biomedical

Identifiers

PMID26613924
PMCPMC5172422

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Registered trials

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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.