Evidence map›Paper›PMID 33164335›Full record

ArticleZoonoses and public health2021

Second outbreak of Trichinella pseudospiralis in Europe: clinical patterns, epidemiological investigation and identification of the etiological agent based on the western blot patterns of the patients' serum.

Maria Angeles Gómez-Morales, Giovanni Mazzarello, Elisabetta Bondi, Laura Arenare, Maria Cristina Bisso, Alessandra Ludovisi, Marco Amati, Claudio Viscoli, Elio Castagnola, Giovanni Orefice and 3 more

Open access · hybridAbstract read
In one paragraph

Article in Zoonoses and public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.4field-weighted citation impact, top 24% of its field
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

9 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
  2. First Identification ofPathogens (Basel, Switzerland) · 2023
    Article
  3. Article
  4. Article
  5. International journal for parasitology. Parasites and wildlife · 2022
    Article
  6. Serological testing forFood and waterborne parasitology · 2022
    Article
  7. Article
  8. First report of Trichinella pseudospiralis in a wolf (Canis lupus italicus).International journal for parasitology. Parasites and wildlife · 2021
    Article
  9. 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

13 authors at 5 institutions in 1 country.

Maria Angeles Gómez-MoralesEuropean Union Reference Laboratory for Parasites, Istituto Superiore di Sanità, Rome, Italy.ORCID 0000-0001-9116-4948
Giovanni MazzarelloClinica Malattie Infettive, University of Genoa (DISSAL), Genoa, Italy.
Elisabetta BondiPediatric Infectious Disease Division, IRCCS Gaslini, Genoa, Italy.
Laura ArenarePublic Health Service, Azienda Sanitaria Locale 3, Genoa, Italy.
Maria Cristina BissoVeterinary Service, Azienda Sanitaria Locale 3, Genoa, Italy.
Alessandra LudovisiEuropean Union Reference Laboratory for Parasites, Istituto Superiore di Sanità, Rome, Italy.
Marco AmatiEuropean Union Reference Laboratory for Parasites, Istituto Superiore di Sanità, Rome, Italy.
Claudio ViscoliClinica Malattie Infettive, University of Genoa (DISSAL), Genoa, Italy.
Elio CastagnolaPediatric Infectious Disease Division, IRCCS Gaslini, Genoa, Italy.
Giovanni OreficeVeterinary Service, Azienda Sanitaria Locale 3, Genoa, Italy.
Federica MagnèClinica Malattie Infettive, University of Genoa (DISSAL), Genoa, Italy.
Patrizio PezzottiDepartment of Infectious Diseases, Istituto Superiore di Sanità, Rome, Italy.ORCID 0000-0002-0805-2927
Edoardo PozioEuropean Union Reference Laboratory for Parasites, Istituto Superiore di Sanità, Rome, Italy.
Istituto Superiore di Sanità · ITASL Roma · ITIstituto Giannina Gaslini · ITOspedale Policlinico San Martino · ITOspedale San Giacomo Apostolo · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Trichinellosis is a zoonotic disease due to the ingestion of raw or undercooked meat from animals infected with the larvae of nematodes belonging to the genus Trichinella. In January-February 2015, an outbreak of trichinellosis occurred in Genoa, Northern Italy. The epidemiological link was traced back to a dinner served at an agritourism farm on 31 December 2014, where a majority of the 52 guests had consumed the 'beef' steak tartare. The source of infection was not traced; however, it was noted that the amount of beef purchased officially for providing at the dinner did not correspond with that served, suggesting that meat of a different origin had been added to the beef to prepare the steak tartare. Clinical and laboratory data of 30 individuals out of the 52 (57.7%), of which four were hospitalized, were consistent with that of the case definition of trichinellosis. Western blot patterns of the sera from patients with confirmed trichinellosis were similar to the diagnostic pattern identified for the reference sera of Trichinella pseudospiralis but different from those of the control sera tested for patients infected with Trichinella spiralis and Trichinella britovi. Identification of T. pseudospiralis as the aetiological agent responsible for the outbreak of trichinellosis using an indirect tool represents an advancement in the epidemiological investigation of this zoonotic disease.

Indexed as

Disease OutbreaksFood ParasitologyTrichinella spiralisAdolescentAdultAlbendazoleAnimalsAnthelminticsAnti-Inflammatory AgentsBlotting, WesternChildChild, PreschoolCookingFemaleHumansInfantAlbendazoleAnthelminticsAnti-Inflammatory AgentsPrednisoloneepidemiologyoutbreakTrichinella pseudospiralistrichinellosiswestern blotwild boar

Identifiers

PMID33164335
PMCPMC7894149
OpenAlexW3099352504

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.