Evaluating the presence of human pathogens in commercially frozen, biologically appropriate raw pet food sold in Italy

BackgroundBiologically appropriate raw food (BARF) diet is becoming more and more popular among pet owners in Europe. However, there are documented microbiological risks associated with raw feeding, and this study aimed to determine the presence of human pathogens in commercially frozen BARF product...

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Veröffentlicht in:Veterinary record 2020-10, Vol.187 (7), p.e50-e50
Hauptverfasser: Bottari, Benedetta, Bancalari, Elena, Barera, Annalisa, Ghidini, Sergio, Gatti, Monica
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container_end_page e50
container_issue 7
container_start_page e50
container_title Veterinary record
container_volume 187
creator Bottari, Benedetta
Bancalari, Elena
Barera, Annalisa
Ghidini, Sergio
Gatti, Monica
description BackgroundBiologically appropriate raw food (BARF) diet is becoming more and more popular among pet owners in Europe. However, there are documented microbiological risks associated with raw feeding, and this study aimed to determine the presence of human pathogens in commercially frozen BARF products sold in Italy.Methods Salmonella species, Escherichia coli O157:H7, Listeria monocytogenes and Campylobacter species were identified. The general microbiological quality of BARF products and hygiene were also evaluated. Sample size was limited and therefore the study may not be representative of a larger sample.ResultsNone of the tested samples showed total bacterial count (TBC) higher than the limit set to consider a sample unacceptable. However, 14 out of 21 samples showed TBC higher than the limit set to consider a sample marginally acceptable. A high percentage of samples were contaminated by the aforementioned pathogens, highlighting the need for pet owners to be aware of the risks of this feeding strategy both to themselves and to their pets.ConclusionsConsidering that BARF diet meals can be prepared at home using the hands, as well as tools and spaces that could be shared, guidelines on safer handling of these pet food products should be recommended by veterinarians and nutritionists.
doi_str_mv 10.1136/vr.105893
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However, there are documented microbiological risks associated with raw feeding, and this study aimed to determine the presence of human pathogens in commercially frozen BARF products sold in Italy.Methods Salmonella species, Escherichia coli O157:H7, Listeria monocytogenes and Campylobacter species were identified. The general microbiological quality of BARF products and hygiene were also evaluated. Sample size was limited and therefore the study may not be representative of a larger sample.ResultsNone of the tested samples showed total bacterial count (TBC) higher than the limit set to consider a sample unacceptable. However, 14 out of 21 samples showed TBC higher than the limit set to consider a sample marginally acceptable. A high percentage of samples were contaminated by the aforementioned pathogens, highlighting the need for pet owners to be aware of the risks of this feeding strategy both to themselves and to their pets.ConclusionsConsidering that BARF diet meals can be prepared at home using the hands, as well as tools and spaces that could be shared, guidelines on safer handling of these pet food products should be recommended by veterinarians and nutritionists.</description><identifier>ISSN: 0042-4900</identifier><identifier>EISSN: 2042-7670</identifier><identifier>DOI: 10.1136/vr.105893</identifier><identifier>PMID: 32430390</identifier><language>eng</language><publisher>England: BMJ Publishing Group Limited</publisher><subject>Animals ; Bacteria ; BARF ; Beef ; biologically appropriate raw food diet ; Campylobacter ; Campylobacter - isolation &amp; purification ; Cartilage ; Commerce ; Diet - adverse effects ; Diet - veterinary ; E coli ; Escherichia coli O157 - isolation &amp; purification ; Food ; Food Microbiology - statistics &amp; numerical data ; Frozen Foods - microbiology ; Heart ; Homogenization ; Humans ; Italy ; Listeria ; Listeria monocytogenes - isolation &amp; purification ; microbiological quality ; Pathogens ; pet food ; Pets ; Poultry ; raw feeding ; Raw Foods - microbiology ; Salmonella ; Salmonella - isolation &amp; purification ; Veterinary medicine</subject><ispartof>Veterinary record, 2020-10, Vol.187 (7), p.e50-e50</ispartof><rights>British Veterinary Association 2020. No commercial re-use. See rights and permissions. Published by BMJ.</rights><rights>2020 British Veterinary Association</rights><rights>2020 British Veterinary Association 2020. No commercial re-use. See rights and permissions. Published by BMJ.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-b4510-2a18de761971108f058f58bd679c0b281d1ad4aeeec4b2814c9e1bc2254dd0a3</citedby><cites>FETCH-LOGICAL-b4510-2a18de761971108f058f58bd679c0b281d1ad4aeeec4b2814c9e1bc2254dd0a3</cites><orcidid>0000-0002-5975-2923</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1136%2Fvr.105893$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1136%2Fvr.105893$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/32430390$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Bottari, Benedetta</creatorcontrib><creatorcontrib>Bancalari, Elena</creatorcontrib><creatorcontrib>Barera, Annalisa</creatorcontrib><creatorcontrib>Ghidini, Sergio</creatorcontrib><creatorcontrib>Gatti, Monica</creatorcontrib><title>Evaluating the presence of human pathogens in commercially frozen, biologically appropriate raw pet food sold in Italy</title><title>Veterinary record</title><addtitle>Vet Rec</addtitle><description>BackgroundBiologically appropriate raw food (BARF) diet is becoming more and more popular among pet owners in Europe. However, there are documented microbiological risks associated with raw feeding, and this study aimed to determine the presence of human pathogens in commercially frozen BARF products sold in Italy.Methods Salmonella species, Escherichia coli O157:H7, Listeria monocytogenes and Campylobacter species were identified. The general microbiological quality of BARF products and hygiene were also evaluated. Sample size was limited and therefore the study may not be representative of a larger sample.ResultsNone of the tested samples showed total bacterial count (TBC) higher than the limit set to consider a sample unacceptable. However, 14 out of 21 samples showed TBC higher than the limit set to consider a sample marginally acceptable. A high percentage of samples were contaminated by the aforementioned pathogens, highlighting the need for pet owners to be aware of the risks of this feeding strategy both to themselves and to their pets.ConclusionsConsidering that BARF diet meals can be prepared at home using the hands, as well as tools and spaces that could be shared, guidelines on safer handling of these pet food products should be recommended by veterinarians and nutritionists.</description><subject>Animals</subject><subject>Bacteria</subject><subject>BARF</subject><subject>Beef</subject><subject>biologically appropriate raw food diet</subject><subject>Campylobacter</subject><subject>Campylobacter - isolation &amp; purification</subject><subject>Cartilage</subject><subject>Commerce</subject><subject>Diet - adverse effects</subject><subject>Diet - veterinary</subject><subject>E coli</subject><subject>Escherichia coli O157 - isolation &amp; purification</subject><subject>Food</subject><subject>Food Microbiology - statistics &amp; numerical data</subject><subject>Frozen Foods - microbiology</subject><subject>Heart</subject><subject>Homogenization</subject><subject>Humans</subject><subject>Italy</subject><subject>Listeria</subject><subject>Listeria monocytogenes - isolation &amp; purification</subject><subject>microbiological quality</subject><subject>Pathogens</subject><subject>pet food</subject><subject>Pets</subject><subject>Poultry</subject><subject>raw feeding</subject><subject>Raw Foods - microbiology</subject><subject>Salmonella</subject><subject>Salmonella - isolation &amp; purification</subject><subject>Veterinary medicine</subject><issn>0042-4900</issn><issn>2042-7670</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>BENPR</sourceid><recordid>eNp9kE1LxDAQhoMoun4c_AMS0IvgrpM03bZHlfUDBEEWryVNprtd2qYm7cr6603t6k1PmQzP-87MS8gpgwljwfR6bScMwjgJdsiIg-DjaBrBLhlBX4sE4IAcOrcC4EkY8H1yEHARQJDAiKxna1l2si3qBW2XSBuLDmuF1OR02VWypo1sl2aBtaNFTZWpKrSqkGW5obk1n1hf0awwpVkU6rspm8aaxhayRWrlB22wpbkxmjpT6t7iqZXl5pjs5bJ0eLJ9j8j8fja_exw_vzw83d08jzMRMhhzyWKN0ZQlEWMQ5_7IPIwzPY0SBRmPmWZSC4mISvRfoRJkmeI8FFqDDI7I-WDrd3rv0LXpynS29hNTLkQMkfDpeOpyoJQ1zlnMU79_Je0mZZD2Aadrmw4Be_Zs69hlFepf8idRD_AB-ChK3PztlL7N5q-3917EetHFIMqq1T_DvwC0cpIU</recordid><startdate>20201003</startdate><enddate>20201003</enddate><creator>Bottari, Benedetta</creator><creator>Bancalari, Elena</creator><creator>Barera, Annalisa</creator><creator>Ghidini, Sergio</creator><creator>Gatti, Monica</creator><general>BMJ Publishing Group Limited</general><general>Blackwell Publishing Ltd</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BTHHO</scope><scope>CCPQU</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>K9.</scope><scope>M0S</scope><scope>M1P</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><orcidid>https://orcid.org/0000-0002-5975-2923</orcidid></search><sort><creationdate>20201003</creationdate><title>Evaluating the presence of human pathogens in commercially frozen, biologically appropriate raw pet food sold in Italy</title><author>Bottari, Benedetta ; Bancalari, Elena ; Barera, Annalisa ; Ghidini, Sergio ; Gatti, Monica</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-b4510-2a18de761971108f058f58bd679c0b281d1ad4aeeec4b2814c9e1bc2254dd0a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Animals</topic><topic>Bacteria</topic><topic>BARF</topic><topic>Beef</topic><topic>biologically appropriate raw food diet</topic><topic>Campylobacter</topic><topic>Campylobacter - isolation &amp; purification</topic><topic>Cartilage</topic><topic>Commerce</topic><topic>Diet - adverse effects</topic><topic>Diet - veterinary</topic><topic>E coli</topic><topic>Escherichia coli O157 - isolation &amp; purification</topic><topic>Food</topic><topic>Food Microbiology - statistics &amp; numerical data</topic><topic>Frozen Foods - microbiology</topic><topic>Heart</topic><topic>Homogenization</topic><topic>Humans</topic><topic>Italy</topic><topic>Listeria</topic><topic>Listeria monocytogenes - isolation &amp; purification</topic><topic>microbiological quality</topic><topic>Pathogens</topic><topic>pet food</topic><topic>Pets</topic><topic>Poultry</topic><topic>raw feeding</topic><topic>Raw Foods - microbiology</topic><topic>Salmonella</topic><topic>Salmonella - isolation &amp; purification</topic><topic>Veterinary medicine</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bottari, Benedetta</creatorcontrib><creatorcontrib>Bancalari, Elena</creatorcontrib><creatorcontrib>Barera, Annalisa</creatorcontrib><creatorcontrib>Ghidini, Sergio</creatorcontrib><creatorcontrib>Gatti, Monica</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Health &amp; Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central</collection><collection>BMJ Journals</collection><collection>ProQuest One Community College</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Health &amp; Medical Complete (Alumni)</collection><collection>Health &amp; Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><jtitle>Veterinary record</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Bottari, Benedetta</au><au>Bancalari, Elena</au><au>Barera, Annalisa</au><au>Ghidini, Sergio</au><au>Gatti, Monica</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Evaluating the presence of human pathogens in commercially frozen, biologically appropriate raw pet food sold in Italy</atitle><jtitle>Veterinary record</jtitle><addtitle>Vet Rec</addtitle><date>2020-10-03</date><risdate>2020</risdate><volume>187</volume><issue>7</issue><spage>e50</spage><epage>e50</epage><pages>e50-e50</pages><issn>0042-4900</issn><eissn>2042-7670</eissn><abstract>BackgroundBiologically appropriate raw food (BARF) diet is becoming more and more popular among pet owners in Europe. However, there are documented microbiological risks associated with raw feeding, and this study aimed to determine the presence of human pathogens in commercially frozen BARF products sold in Italy.Methods Salmonella species, Escherichia coli O157:H7, Listeria monocytogenes and Campylobacter species were identified. The general microbiological quality of BARF products and hygiene were also evaluated. Sample size was limited and therefore the study may not be representative of a larger sample.ResultsNone of the tested samples showed total bacterial count (TBC) higher than the limit set to consider a sample unacceptable. However, 14 out of 21 samples showed TBC higher than the limit set to consider a sample marginally acceptable. A high percentage of samples were contaminated by the aforementioned pathogens, highlighting the need for pet owners to be aware of the risks of this feeding strategy both to themselves and to their pets.ConclusionsConsidering that BARF diet meals can be prepared at home using the hands, as well as tools and spaces that could be shared, guidelines on safer handling of these pet food products should be recommended by veterinarians and nutritionists.</abstract><cop>England</cop><pub>BMJ Publishing Group Limited</pub><pmid>32430390</pmid><doi>10.1136/vr.105893</doi><tpages>6</tpages><orcidid>https://orcid.org/0000-0002-5975-2923</orcidid></addata></record>
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subjects Animals
Bacteria
BARF
Beef
biologically appropriate raw food diet
Campylobacter
Campylobacter - isolation & purification
Cartilage
Commerce
Diet - adverse effects
Diet - veterinary
E coli
Escherichia coli O157 - isolation & purification
Food
Food Microbiology - statistics & numerical data
Frozen Foods - microbiology
Heart
Homogenization
Humans
Italy
Listeria
Listeria monocytogenes - isolation & purification
microbiological quality
Pathogens
pet food
Pets
Poultry
raw feeding
Raw Foods - microbiology
Salmonella
Salmonella - isolation & purification
Veterinary medicine
title Evaluating the presence of human pathogens in commercially frozen, biologically appropriate raw pet food sold in Italy
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