GrippeCanadaV4, Main, Exploration, bibRecordById, pubmed:27442911

Influenza-like illness-related emergency department visits: Christmas and New Year holiday peaks and relationships with laboratory-confirmed respiratory virus detections, Edmonton, Alberta, 2004-2014.

Identifieur interne : 000104 ( Main/Exploration ); précédent : 000103; suivant : 000105

Influenza-like illness-related emergency department visits: Christmas and New Year holiday peaks and relationships with laboratory-confirmed respiratory virus detections, Edmonton, Alberta, 2004-2014.

Auteurs : Leah J. Martin [Canada] ; Cindy Im [Canada] ; Huiru Dong [Canada] ; Bonita E. Lee [Canada] ; James Talbot [Canada] ; David P. Meurer [Canada] ; Shamir N. Mukhi [Canada] ; Steven J. Drews [Canada] ; Yutaka Yasui [Canada, États-Unis]

Source :

Influenza and other respiratory viruses [ 1750-2659 ] ; 2017.

RBID : pubmed:27442911

Descripteurs français

English descriptors

KwdEn :
- Adolescent (MeSH), Adult (MeSH), Alberta (epidemiology), Canada (epidemiology), Child (MeSH), Child, Preschool (MeSH), Clinical Laboratory Techniques (statistics & numerical data), Disease Outbreaks (prevention & control), Disease Outbreaks (statistics & numerical data), Emergency Service, Hospital (MeSH), Female (MeSH), Humans (MeSH), Infant (MeSH), Infant, Newborn (MeSH), Influenza A Virus, H1N1 Subtype (isolation & purification), Influenza, Human (diagnosis), Influenza, Human (epidemiology), Influenza, Human (virology), Male (MeSH), Middle Aged (MeSH), Pandemics (prevention & control), Population Surveillance (MeSH), Respiratory Syncytial Virus Infections (diagnosis), Respiratory Syncytial Virus Infections (epidemiology), Respiratory Syncytial Virus Infections (virology), Respiratory Syncytial Virus, Human (isolation & purification), Respiratory Tract Infections (diagnosis), Respiratory Tract Infections (epidemiology), Respiratory Tract Infections (virology), Seasons (MeSH), Young Adult (MeSH).
MESH :
- diagnosis : Influenza, Human, Respiratory Syncytial Virus Infections, Respiratory Tract Infections.
- epidemiology : Alberta, Canada, Influenza, Human, Respiratory Syncytial Virus Infections, Respiratory Tract Infections.
- isolation & purification : Influenza A Virus, H1N1 Subtype, Respiratory Syncytial Virus, Human.
- prevention & control : Disease Outbreaks, Pandemics.
- statistics & numerical data : Clinical Laboratory Techniques, Disease Outbreaks.
- virology : Influenza, Human, Respiratory Syncytial Virus Infections, Respiratory Tract Infections.
- Adolescent, Adult, Child, Child, Preschool, Emergency Service, Hospital, Female, Humans, Infant, Infant, Newborn, Male, Middle Aged, Population Surveillance, Seasons, Young Adult.

Abstract

BACKGROUND

Emergency department (ED) visit volumes can be especially high during the Christmas-New Year holidays, a period occurring during the influenza season in Canada.

METHODS

Using daily data, we examined the relationship between ED visits for the chief complaint "cough" (for Edmonton, Alberta residents) and laboratory detections for influenza A and respiratory syncytial virus (RSV) (for Edmonton and surrounding areas), lagged 0-5 days ahead, for non-pandemic years (2004-2008 and 2010-2014) using multivariable linear regression adjusting for temporal variables. We defined these cough-related visits as influenza-like illness (ILI)-related ED visits and, for 2004-2014, compared Christmas-New Year holiday (December 24-January 3) and non-holiday volumes during the influenza season (October-April).

RESULTS

Adjusting for temporal variables, ILI-related ED visits were significantly associated with laboratory detections for influenza A and RSV. During non-pandemic years, the highest peak in ILI-related visit volumes always occurred during the holidays. The median number of holiday ILI-related visits/day (42.5) was almost twice the non-holiday median (24) and was even higher in 2012-2013 (80) and 2013-2014 (86). Holiday ILI-related ED visit volumes/100 000 population ranged from 56.0 (2010-2011) to 117.4 (2012-2013). In contrast, lower visit volumes occurred during the holidays of pandemic-affected years (2008-2010).

CONCLUSIONS

During non-pandemic years, ILI-related ED visit volumes were associated with variations in detections for influenza A and RSV and always peaked during the Christmas-New Year holidays. This predictability should be used to prepare for, and possibly prevent, this increase in healthcare use; however, interventions beyond disease prevention strategies are likely needed.

DOI: 10.1111/irv.12416
PubMed: 27442911
PubMed Central: PMC5155650

Affiliations:

Links toward previous steps (curation, corpus...)

to stream Main, to step Corpus: 000148
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Le document en format XML

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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Adolescent (MeSH)</term>
<term>Adult (MeSH)</term>
<term>Alberta (epidemiology)</term>
<term>Canada (epidemiology)</term>
<term>Child (MeSH)</term>
<term>Child, Preschool (MeSH)</term>
<term>Clinical Laboratory Techniques (statistics & numerical data)</term>
<term>Disease Outbreaks (prevention & control)</term>
<term>Disease Outbreaks (statistics & numerical data)</term>
<term>Emergency Service, Hospital (MeSH)</term>
<term>Female (MeSH)</term>
<term>Humans (MeSH)</term>
<term>Infant (MeSH)</term>
<term>Infant, Newborn (MeSH)</term>
<term>Influenza A Virus, H1N1 Subtype (isolation & purification)</term>
<term>Influenza, Human (diagnosis)</term>
<term>Influenza, Human (epidemiology)</term>
<term>Influenza, Human (virology)</term>
<term>Male (MeSH)</term>
<term>Middle Aged (MeSH)</term>
<term>Pandemics (prevention & control)</term>
<term>Population Surveillance (MeSH)</term>
<term>Respiratory Syncytial Virus Infections (diagnosis)</term>
<term>Respiratory Syncytial Virus Infections (epidemiology)</term>
<term>Respiratory Syncytial Virus Infections (virology)</term>
<term>Respiratory Syncytial Virus, Human (isolation & purification)</term>
<term>Respiratory Tract Infections (diagnosis)</term>
<term>Respiratory Tract Infections (epidemiology)</term>
<term>Respiratory Tract Infections (virology)</term>
<term>Seasons (MeSH)</term>
<term>Young Adult (MeSH)</term>
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<keywords scheme="KwdFr" xml:lang="fr"><term>Adolescent (MeSH)</term>
<term>Adulte (MeSH)</term>
<term>Adulte d'âge moyen (MeSH)</term>
<term>Alberta (épidémiologie)</term>
<term>Canada (épidémiologie)</term>
<term>Enfant (MeSH)</term>
<term>Enfant d'âge préscolaire (MeSH)</term>
<term>Femelle (MeSH)</term>
<term>Grippe humaine (diagnostic)</term>
<term>Grippe humaine (virologie)</term>
<term>Grippe humaine (épidémiologie)</term>
<term>Humains (MeSH)</term>
<term>Infections de l'appareil respiratoire (diagnostic)</term>
<term>Infections de l'appareil respiratoire (virologie)</term>
<term>Infections de l'appareil respiratoire (épidémiologie)</term>
<term>Infections à virus respiratoire syncytial (diagnostic)</term>
<term>Infections à virus respiratoire syncytial (virologie)</term>
<term>Infections à virus respiratoire syncytial (épidémiologie)</term>
<term>Jeune adulte (MeSH)</term>
<term>Mâle (MeSH)</term>
<term>Nourrisson (MeSH)</term>
<term>Nouveau-né (MeSH)</term>
<term>Pandémies (prévention et contrôle)</term>
<term>Saisons (MeSH)</term>
<term>Service hospitalier d'urgences (MeSH)</term>
<term>Sous-type H1N1 du virus de la grippe A (isolement et purification)</term>
<term>Surveillance de la population (MeSH)</term>
<term>Techniques de laboratoire clinique (statistiques et données numériques)</term>
<term>Virus respiratoire syncytial humain (isolement et purification)</term>
<term>Épidémies de maladies (prévention et contrôle)</term>
<term>Épidémies de maladies (statistiques et données numériques)</term>
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<keywords scheme="MESH" qualifier="diagnosis" xml:lang="en"><term>Influenza, Human</term>
<term>Respiratory Syncytial Virus Infections</term>
<term>Respiratory Tract Infections</term>
</keywords>
<keywords scheme="MESH" qualifier="diagnostic" xml:lang="fr"><term>Grippe humaine</term>
<term>Infections de l'appareil respiratoire</term>
<term>Infections à virus respiratoire syncytial</term>
</keywords>
<keywords scheme="MESH" qualifier="epidemiology" xml:lang="en"><term>Alberta</term>
<term>Canada</term>
<term>Influenza, Human</term>
<term>Respiratory Syncytial Virus Infections</term>
<term>Respiratory Tract Infections</term>
</keywords>
<keywords scheme="MESH" qualifier="isolation & purification" xml:lang="en"><term>Influenza A Virus, H1N1 Subtype</term>
<term>Respiratory Syncytial Virus, Human</term>
</keywords>
<keywords scheme="MESH" qualifier="isolement et purification" xml:lang="fr"><term>Sous-type H1N1 du virus de la grippe A</term>
<term>Virus respiratoire syncytial humain</term>
</keywords>
<keywords scheme="MESH" qualifier="prevention & control" xml:lang="en"><term>Disease Outbreaks</term>
<term>Pandemics</term>
</keywords>
<keywords scheme="MESH" qualifier="prévention et contrôle" xml:lang="fr"><term>Pandémies</term>
<term>Épidémies de maladies</term>
</keywords>
<keywords scheme="MESH" qualifier="statistics & numerical data" xml:lang="en"><term>Clinical Laboratory Techniques</term>
<term>Disease Outbreaks</term>
</keywords>
<keywords scheme="MESH" qualifier="statistiques et données numériques" xml:lang="fr"><term>Techniques de laboratoire clinique</term>
<term>Épidémies de maladies</term>
</keywords>
<keywords scheme="MESH" qualifier="virologie" xml:lang="fr"><term>Grippe humaine</term>
<term>Infections de l'appareil respiratoire</term>
<term>Infections à virus respiratoire syncytial</term>
</keywords>
<keywords scheme="MESH" qualifier="virology" xml:lang="en"><term>Influenza, Human</term>
<term>Respiratory Syncytial Virus Infections</term>
<term>Respiratory Tract Infections</term>
</keywords>
<keywords scheme="MESH" qualifier="épidémiologie" xml:lang="fr"><term>Alberta</term>
<term>Canada</term>
<term>Grippe humaine</term>
<term>Infections de l'appareil respiratoire</term>
<term>Infections à virus respiratoire syncytial</term>
</keywords>
<keywords scheme="MESH" xml:lang="en"><term>Adolescent</term>
<term>Adult</term>
<term>Child</term>
<term>Child, Preschool</term>
<term>Emergency Service, Hospital</term>
<term>Female</term>
<term>Humans</term>
<term>Infant</term>
<term>Infant, Newborn</term>
<term>Male</term>
<term>Middle Aged</term>
<term>Population Surveillance</term>
<term>Seasons</term>
<term>Young Adult</term>
</keywords>
<keywords scheme="MESH" xml:lang="fr"><term>Adolescent</term>
<term>Adulte</term>
<term>Adulte d'âge moyen</term>
<term>Enfant</term>
<term>Enfant d'âge préscolaire</term>
<term>Femelle</term>
<term>Humains</term>
<term>Jeune adulte</term>
<term>Mâle</term>
<term>Nourrisson</term>
<term>Nouveau-né</term>
<term>Saisons</term>
<term>Service hospitalier d'urgences</term>
<term>Surveillance de la population</term>
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<front><div type="abstract" xml:lang="en"><p><b>BACKGROUND</b>
</p>
<p>Emergency department (ED) visit volumes can be especially high during the Christmas-New Year holidays, a period occurring during the influenza season in Canada.</p>
</div>
<div type="abstract" xml:lang="en"><p><b>METHODS</b>
</p>
<p>Using daily data, we examined the relationship between ED visits for the chief complaint "cough" (for Edmonton, Alberta residents) and laboratory detections for influenza A and respiratory syncytial virus (RSV) (for Edmonton and surrounding areas), lagged 0-5 days ahead, for non-pandemic years (2004-2008 and 2010-2014) using multivariable linear regression adjusting for temporal variables. We defined these cough-related visits as influenza-like illness (ILI)-related ED visits and, for 2004-2014, compared Christmas-New Year holiday (December 24-January 3) and non-holiday volumes during the influenza season (October-April).</p>
</div>
<div type="abstract" xml:lang="en"><p><b>RESULTS</b>
</p>
<p>Adjusting for temporal variables, ILI-related ED visits were significantly associated with laboratory detections for influenza A and RSV. During non-pandemic years, the highest peak in ILI-related visit volumes always occurred during the holidays. The median number of holiday ILI-related visits/day (42.5) was almost twice the non-holiday median (24) and was even higher in 2012-2013 (80) and 2013-2014 (86). Holiday ILI-related ED visit volumes/100 000 population ranged from 56.0 (2010-2011) to 117.4 (2012-2013). In contrast, lower visit volumes occurred during the holidays of pandemic-affected years (2008-2010).</p>
</div>
<div type="abstract" xml:lang="en"><p><b>CONCLUSIONS</b>
</p>
<p>During non-pandemic years, ILI-related ED visit volumes were associated with variations in detections for influenza A and RSV and always peaked during the Christmas-New Year holidays. This predictability should be used to prepare for, and possibly prevent, this increase in healthcare use; however, interventions beyond disease prevention strategies are likely needed.</p>
</div>
</front>
</TEI>
<pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">27442911</PMID>
<DateCompleted><Year>2017</Year>
<Month>09</Month>
<Day>25</Day>
</DateCompleted>
<DateRevised><Year>2020</Year>
<Month>04</Month>
<Day>20</Day>
</DateRevised>
<Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1750-2659</ISSN>
<JournalIssue CitedMedium="Internet"><Volume>11</Volume>
<Issue>1</Issue>
<PubDate><Year>2017</Year>
<Month>01</Month>
</PubDate>
</JournalIssue>
<Title>Influenza and other respiratory viruses</Title>
<ISOAbbreviation>Influenza Other Respir Viruses</ISOAbbreviation>
</Journal>
<ArticleTitle>Influenza-like illness-related emergency department visits: Christmas and New Year holiday peaks and relationships with laboratory-confirmed respiratory virus detections, Edmonton, Alberta, 2004-2014.</ArticleTitle>
<Pagination><MedlinePgn>33-40</MedlinePgn>
</Pagination>
<ELocationID EIdType="doi" ValidYN="Y">10.1111/irv.12416</ELocationID>
<Abstract><AbstractText Label="BACKGROUND">Emergency department (ED) visit volumes can be especially high during the Christmas-New Year holidays, a period occurring during the influenza season in Canada.</AbstractText>
<AbstractText Label="METHODS">Using daily data, we examined the relationship between ED visits for the chief complaint "cough" (for Edmonton, Alberta residents) and laboratory detections for influenza A and respiratory syncytial virus (RSV) (for Edmonton and surrounding areas), lagged 0-5 days ahead, for non-pandemic years (2004-2008 and 2010-2014) using multivariable linear regression adjusting for temporal variables. We defined these cough-related visits as influenza-like illness (ILI)-related ED visits and, for 2004-2014, compared Christmas-New Year holiday (December 24-January 3) and non-holiday volumes during the influenza season (October-April).</AbstractText>
<AbstractText Label="RESULTS">Adjusting for temporal variables, ILI-related ED visits were significantly associated with laboratory detections for influenza A and RSV. During non-pandemic years, the highest peak in ILI-related visit volumes always occurred during the holidays. The median number of holiday ILI-related visits/day (42.5) was almost twice the non-holiday median (24) and was even higher in 2012-2013 (80) and 2013-2014 (86). Holiday ILI-related ED visit volumes/100 000 population ranged from 56.0 (2010-2011) to 117.4 (2012-2013). In contrast, lower visit volumes occurred during the holidays of pandemic-affected years (2008-2010).</AbstractText>
<AbstractText Label="CONCLUSIONS">During non-pandemic years, ILI-related ED visit volumes were associated with variations in detections for influenza A and RSV and always peaked during the Christmas-New Year holidays. This predictability should be used to prepare for, and possibly prevent, this increase in healthcare use; however, interventions beyond disease prevention strategies are likely needed.</AbstractText>
<CopyrightInformation>© 2016 The Authors. Influenza and Other Respiratory Viruses Published by John Wiley & Sons Ltd.</CopyrightInformation>
</Abstract>
<AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Martin</LastName>
<ForeName>Leah J</ForeName>
<Initials>LJ</Initials>
<AffiliationInfo><Affiliation>School of Public Health, University of Alberta, Edmonton, AB, Canada.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Im</LastName>
<ForeName>Cindy</ForeName>
<Initials>C</Initials>
<AffiliationInfo><Affiliation>School of Public Health, University of Alberta, Edmonton, AB, Canada.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Dong</LastName>
<ForeName>Huiru</ForeName>
<Initials>H</Initials>
<AffiliationInfo><Affiliation>School of Public Health, University of Alberta, Edmonton, AB, Canada.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Lee</LastName>
<ForeName>Bonita E</ForeName>
<Initials>BE</Initials>
<AffiliationInfo><Affiliation>Department of Pediatrics, University of Alberta, Edmonton, AB, Canada.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Talbot</LastName>
<ForeName>James</ForeName>
<Initials>J</Initials>
<AffiliationInfo><Affiliation>Office of the Chief Medical Officer of Health, Alberta Health, Edmonton, AB, Canada.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Meurer</LastName>
<ForeName>David P</ForeName>
<Initials>DP</Initials>
<AffiliationInfo><Affiliation>Alberta Health Services, Edmonton, AB, Canada.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Mukhi</LastName>
<ForeName>Shamir N</ForeName>
<Initials>SN</Initials>
<AffiliationInfo><Affiliation>School of Public Health, University of Alberta, Edmonton, AB, Canada.</Affiliation>
</AffiliationInfo>
<AffiliationInfo><Affiliation>Canadian Network for Public Health Intelligence, National Microbiology Laboratory, Winnipeg, MB, Canada.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Drews</LastName>
<ForeName>Steven J</ForeName>
<Initials>SJ</Initials>
<AffiliationInfo><Affiliation>Provincial Laboratory for Public Health (ProvLab) Alberta, Alberta Health Services, Edmonton, AB, Canada.</Affiliation>
</AffiliationInfo>
<AffiliationInfo><Affiliation>Department of Laboratory Medicine and Pathology, University of Alberta, Edmonton, AB, Canada.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Yasui</LastName>
<ForeName>Yutaka</ForeName>
<Initials>Y</Initials>
<AffiliationInfo><Affiliation>School of Public Health, University of Alberta, Edmonton, AB, Canada.</Affiliation>
</AffiliationInfo>
<AffiliationInfo><Affiliation>Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN, USA.</Affiliation>
</AffiliationInfo>
</Author>
</AuthorList>
<Language>eng</Language>
<GrantList CompleteYN="Y"><Grant><Agency>CIHR</Agency>
<Country>Canada</Country>
</Grant>
</GrantList>
<PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType>
<PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType>
</PublicationTypeList>
<ArticleDate DateType="Electronic"><Year>2016</Year>
<Month>08</Month>
<Day>30</Day>
</ArticleDate>
</Article>
<MedlineJournalInfo><Country>England</Country>
<MedlineTA>Influenza Other Respir Viruses</MedlineTA>
<NlmUniqueID>101304007</NlmUniqueID>
<ISSNLinking>1750-2640</ISSNLinking>
</MedlineJournalInfo>
<CitationSubset>IM</CitationSubset>
<MeshHeadingList><MeshHeading><DescriptorName UI="D000293" MajorTopicYN="N">Adolescent</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D000328" MajorTopicYN="N">Adult</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D000416" MajorTopicYN="N">Alberta</DescriptorName>
<QualifierName UI="Q000453" MajorTopicYN="N">epidemiology</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D002170" MajorTopicYN="N">Canada</DescriptorName>
<QualifierName UI="Q000453" MajorTopicYN="N">epidemiology</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D002648" MajorTopicYN="N">Child</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D002675" MajorTopicYN="N">Child, Preschool</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D019411" MajorTopicYN="N">Clinical Laboratory Techniques</DescriptorName>
<QualifierName UI="Q000706" MajorTopicYN="Y">statistics & numerical data</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D004196" MajorTopicYN="N">Disease Outbreaks</DescriptorName>
<QualifierName UI="Q000517" MajorTopicYN="N">prevention & control</QualifierName>
<QualifierName UI="Q000706" MajorTopicYN="N">statistics & numerical data</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D004636" MajorTopicYN="Y">Emergency Service, Hospital</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D005260" MajorTopicYN="N">Female</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D007223" MajorTopicYN="N">Infant</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D007231" MajorTopicYN="N">Infant, Newborn</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D053118" MajorTopicYN="N">Influenza A Virus, H1N1 Subtype</DescriptorName>
<QualifierName UI="Q000302" MajorTopicYN="N">isolation & purification</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D007251" MajorTopicYN="N">Influenza, Human</DescriptorName>
<QualifierName UI="Q000175" MajorTopicYN="Y">diagnosis</QualifierName>
<QualifierName UI="Q000453" MajorTopicYN="N">epidemiology</QualifierName>
<QualifierName UI="Q000821" MajorTopicYN="N">virology</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D008297" MajorTopicYN="N">Male</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D008875" MajorTopicYN="N">Middle Aged</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D058873" MajorTopicYN="N">Pandemics</DescriptorName>
<QualifierName UI="Q000517" MajorTopicYN="N">prevention & control</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D011159" MajorTopicYN="Y">Population Surveillance</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D018357" MajorTopicYN="N">Respiratory Syncytial Virus Infections</DescriptorName>
<QualifierName UI="Q000175" MajorTopicYN="Y">diagnosis</QualifierName>
<QualifierName UI="Q000453" MajorTopicYN="N">epidemiology</QualifierName>
<QualifierName UI="Q000821" MajorTopicYN="N">virology</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D018113" MajorTopicYN="N">Respiratory Syncytial Virus, Human</DescriptorName>
<QualifierName UI="Q000302" MajorTopicYN="N">isolation & purification</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D012141" MajorTopicYN="N">Respiratory Tract Infections</DescriptorName>
<QualifierName UI="Q000175" MajorTopicYN="Y">diagnosis</QualifierName>
<QualifierName UI="Q000453" MajorTopicYN="N">epidemiology</QualifierName>
<QualifierName UI="Q000821" MajorTopicYN="N">virology</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D012621" MajorTopicYN="N">Seasons</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D055815" MajorTopicYN="N">Young Adult</DescriptorName>
</MeshHeading>
</MeshHeadingList>
<KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="Y">Emergency Medical Services</Keyword>
<Keyword MajorTopicYN="Y">influenza</Keyword>
<Keyword MajorTopicYN="Y">respiratory syncytial viruses</Keyword>
<Keyword MajorTopicYN="Y">respiratory tract infections</Keyword>
<Keyword MajorTopicYN="Y">surveillance</Keyword>
</KeywordList>
</MedlineCitation>
<PubmedData><History><PubMedPubDate PubStatus="accepted"><Year>2016</Year>
<Month>07</Month>
<Day>08</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="pubmed"><Year>2016</Year>
<Month>7</Month>
<Day>22</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="medline"><Year>2017</Year>
<Month>9</Month>
<Day>26</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="entrez"><Year>2016</Year>
<Month>7</Month>
<Day>22</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
</History>
<PublicationStatus>ppublish</PublicationStatus>
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<ArticleId IdType="doi">10.1111/irv.12416</ArticleId>
<ArticleId IdType="pmc">PMC5155650</ArticleId>
</ArticleIdList>
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<affiliations><list><country><li>Canada</li>
<li>États-Unis</li>
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<tree><country name="Canada"><noRegion><name sortKey="Martin, Leah J" sort="Martin, Leah J" uniqKey="Martin L" first="Leah J" last="Martin">Leah J. Martin</name>
</noRegion>
<name sortKey="Dong, Huiru" sort="Dong, Huiru" uniqKey="Dong H" first="Huiru" last="Dong">Huiru Dong</name>
<name sortKey="Drews, Steven J" sort="Drews, Steven J" uniqKey="Drews S" first="Steven J" last="Drews">Steven J. Drews</name>
<name sortKey="Drews, Steven J" sort="Drews, Steven J" uniqKey="Drews S" first="Steven J" last="Drews">Steven J. Drews</name>
<name sortKey="Im, Cindy" sort="Im, Cindy" uniqKey="Im C" first="Cindy" last="Im">Cindy Im</name>
<name sortKey="Lee, Bonita E" sort="Lee, Bonita E" uniqKey="Lee B" first="Bonita E" last="Lee">Bonita E. Lee</name>
<name sortKey="Meurer, David P" sort="Meurer, David P" uniqKey="Meurer D" first="David P" last="Meurer">David P. Meurer</name>
<name sortKey="Mukhi, Shamir N" sort="Mukhi, Shamir N" uniqKey="Mukhi S" first="Shamir N" last="Mukhi">Shamir N. Mukhi</name>
<name sortKey="Mukhi, Shamir N" sort="Mukhi, Shamir N" uniqKey="Mukhi S" first="Shamir N" last="Mukhi">Shamir N. Mukhi</name>
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<name sortKey="Yasui, Yutaka" sort="Yasui, Yutaka" uniqKey="Yasui Y" first="Yutaka" last="Yasui">Yutaka Yasui</name>
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Influenza-like illness-related emergency department visits: Christmas and New Year holiday peaks and relationships with laboratory-confirmed respiratory virus detections, Edmonton, Alberta, 2004-2014.

Influenza-like illness-related emergency department visits: Christmas and New Year holiday peaks and relationships with laboratory-confirmed respiratory virus detections, Edmonton, Alberta, 2004-2014.

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