Could there be a link between oral hygiene and the severity of SARS-CoV-2 infections?
Identifieur interne : 000238 ( Main/Exploration ); précédent : 000237; suivant : 000239Could there be a link between oral hygiene and the severity of SARS-CoV-2 infections?
Auteurs : Victoria Sampson [Royaume-Uni] ; Nawar Kamona [Royaume-Uni] ; Ariane Sampson [Royaume-Uni]Source :
- British dental journal [ 1476-5373 ] ; 2020.
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Abstract
On 30 January 2020, the World Health Organisation identified COVID-19, caused by the virus SARS-CoV-2, to be a global emergency. The risk factors already identified for developing complications from a COVID-19 infection are age, gender and comorbidities such as diabetes, hypertension, obesity and cardiovascular disease. These risk factors, however, do not account for the other 52% of deaths arising from COVID-19 in often seemingly healthy individuals. This paper investigates the potential link between SARS-CoV-2 and bacterial load, questioning whether bacteria may play a role in bacterial superinfections and complications such as pneumonia, acute respiratory distress syndrome and sepsis. The connection between COVID-19 complications and oral health and periodontal disease is also examined, as the comorbidities at highest risk of COVID-19 complications also cause imbalances in the oral microbiome and increase the risk of periodontal disease. We explore the connection between high bacterial load in the mouth and post-viral complications, and how improving oral health may reduce the risk of complications from COVID-19.
DOI: 10.1038/s41415-020-1747-8
PubMed: 32591714
PubMed Central: PMC7319209
Affiliations:
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coronavirus</term><term>Pandémies</term><term>Pneumopathie virale</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">On 30 January 2020, the World Health Organisation identified COVID-19, caused by the virus SARS-CoV-2, to be a global emergency. The risk factors already identified for developing complications from a COVID-19 infection are age, gender and comorbidities such as diabetes, hypertension, obesity and cardiovascular disease. These risk factors, however, do not account for the other 52% of deaths arising from COVID-19 in often seemingly healthy individuals. This paper investigates the potential link between SARS-CoV-2 and bacterial load, questioning whether bacteria may play a role in bacterial superinfections and complications such as pneumonia, acute respiratory distress syndrome and sepsis. The connection between COVID-19 complications and oral health and periodontal disease is also examined, as the comorbidities at highest risk of COVID-19 complications also cause imbalances in the oral microbiome and increase the risk of periodontal disease. We explore the connection between high bacterial load in the mouth and post-viral complications, and how improving oral health may reduce the risk of complications from COVID-19.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" IndexingMethod="Automated" Owner="NLM"><PMID Version="1">32591714</PMID><DateCompleted><Year>2020</Year><Month>07</Month><Day>10</Day></DateCompleted><DateRevised><Year>2020</Year><Month>07</Month><Day>25</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Electronic">1476-5373</ISSN><JournalIssue CitedMedium="Internet"><Volume>228</Volume><Issue>12</Issue><PubDate><Year>2020</Year><Month>06</Month></PubDate></JournalIssue><Title>British dental journal</Title><ISOAbbreviation>Br Dent J</ISOAbbreviation></Journal><ArticleTitle>Could there be a link between oral hygiene and the severity of SARS-CoV-2 infections?</ArticleTitle><Pagination><MedlinePgn>971-975</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1038/s41415-020-1747-8</ELocationID><Abstract><AbstractText>On 30 January 2020, the World Health Organisation identified COVID-19, caused by the virus SARS-CoV-2, to be a global emergency. The risk factors already identified for developing complications from a COVID-19 infection are age, gender and comorbidities such as diabetes, hypertension, obesity and cardiovascular disease. These risk factors, however, do not account for the other 52% of deaths arising from COVID-19 in often seemingly healthy individuals. This paper investigates the potential link between SARS-CoV-2 and bacterial load, questioning whether bacteria may play a role in bacterial superinfections and complications such as pneumonia, acute respiratory distress syndrome and sepsis. The connection between COVID-19 complications and oral health and periodontal disease is also examined, as the comorbidities at highest risk of COVID-19 complications also cause imbalances in the oral microbiome and increase the risk of periodontal disease. We explore the connection between high bacterial load in the mouth and post-viral complications, and how improving oral health may reduce the risk of complications from COVID-19.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Sampson</LastName><ForeName>Victoria</ForeName><Initials>V</Initials><AffiliationInfo><Affiliation>Dentistry, 38 Devonshire Street, London, W1G 6QB, UK. drvictoriasampson@hotmail.com.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Kamona</LastName><ForeName>Nawar</ForeName><Initials>N</Initials><AffiliationInfo><Affiliation>Centre for Nutrition Education & Lifestyle Management, London, RG40 1DH, UK.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Sampson</LastName><ForeName>Ariane</ForeName><Initials>A</Initials><AffiliationInfo><Affiliation>Orthodontics, Cambridge University Hospital Trust, Cambridge, CB1 00Q, UK.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D016420">Comment</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>Br Dent J</MedlineTA><NlmUniqueID>7513219</NlmUniqueID><ISSNLinking>0007-0610</ISSNLinking></MedlineJournalInfo><SupplMeshList><SupplMeshName Type="Disease" UI="C000657245">COVID-19</SupplMeshName><SupplMeshName Type="Organism" UI="C000656484">severe acute respiratory syndrome coronavirus 2</SupplMeshName></SupplMeshList><CitationSubset>D</CitationSubset><CitationSubset>IM</CitationSubset><CommentsCorrectionsList><CommentsCorrections RefType="CommentOn"><RefSource>N Engl J Med. 2020 Feb 20;382(8):727-733</RefSource><PMID Version="1">31978945</PMID></CommentsCorrections></CommentsCorrectionsList><MeshHeadingList><MeshHeading><DescriptorName UI="D000073640" MajorTopicYN="N">Betacoronavirus</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D018352" MajorTopicYN="N">Coronavirus Infections</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D009910" MajorTopicYN="N">Oral Hygiene</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D058873" MajorTopicYN="N">Pandemics</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D011024" MajorTopicYN="N">Pneumonia, Viral</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2020</Year><Month>6</Month><Day>28</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2020</Year><Month>6</Month><Day>28</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2020</Year><Month>7</Month><Day>11</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">32591714</ArticleId><ArticleId IdType="doi">10.1038/s41415-020-1747-8</ArticleId><ArticleId IdType="pii">10.1038/s41415-020-1747-8</ArticleId><ArticleId IdType="pmc">PMC7319209</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Royaume-Uni</li></country></list><tree><country name="Royaume-Uni"><noRegion><name sortKey="Sampson, Victoria" sort="Sampson, Victoria" uniqKey="Sampson V" first="Victoria" last="Sampson">Victoria Sampson</name></noRegion><name sortKey="Kamona, Nawar" sort="Kamona, Nawar" uniqKey="Kamona N" first="Nawar" last="Kamona">Nawar Kamona</name><name sortKey="Sampson, Ariane" sort="Sampson, Ariane" uniqKey="Sampson A" first="Ariane" last="Sampson">Ariane Sampson</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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