دورية أكاديمية
Clinical Characteristics Are Similar across Type A and B Influenza Virus Infections.
العنوان: | Clinical Characteristics Are Similar across Type A and B Influenza Virus Infections. |
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المؤلفون: | Mosnier A; Open Rome (Organize and Promote Epidemiological Network), Paris, France., Caini S; Open Rome (Organize and Promote Epidemiological Network), Paris, France., Daviaud I; Open Rome (Organize and Promote Epidemiological Network), Paris, France., Nauleau E; Open Rome (Organize and Promote Epidemiological Network), Paris, France., Bui TT; Open Rome (Organize and Promote Epidemiological Network), Paris, France., Debost E; General Practitioner or Paediatrician, contributor of the GROG network, Paris, France., Bedouret B; General Practitioner or Paediatrician, contributor of the GROG network, Paris, France., Agius G; Laboratoire de Virologie, Centre Hospitalier Universitaire de Poitiers, Poitiers, France., van der Werf S; Centre National de Référence des virus influenza, Génétique moléculaire des virus respiratoires, Institut Pasteur, CNRS UMR 3569, Université Paris Diderot Sorbonne Paris-Cité, Paris, France., Lina B; Centre National de Référence des virus influenza, CBPE, Hospices Civils de Lyon et Virpath, Université Claude Bernard Lyon, Lyon, France., Cohen JM; Open Rome (Organize and Promote Epidemiological Network), Paris, France. |
مؤلفون مشاركون: | GROG network |
المصدر: | PloS one [PLoS One] 2015 Sep 01; Vol. 10 (9), pp. e0136186. Date of Electronic Publication: 2015 Sep 01 (Print Publication: 2015). |
نوع المنشور: | Journal Article; Research Support, Non-U.S. Gov't |
اللغة: | English |
بيانات الدورية: | Publisher: Public Library of Science Country of Publication: United States NLM ID: 101285081 Publication Model: eCollection Cited Medium: Internet ISSN: 1932-6203 (Electronic) Linking ISSN: 19326203 NLM ISO Abbreviation: PLoS One Subsets: MEDLINE |
أسماء مطبوعة: | Original Publication: San Francisco, CA : Public Library of Science |
مواضيع طبية MeSH: | Influenza A virus* , Influenza B virus*, Influenza, Human/*virology, Adolescent ; Adult ; Age Factors ; Aged ; Child ; Child, Preschool ; Female ; France/epidemiology ; Humans ; Infant ; Infant, Newborn ; Influenza A Virus, H1N1 Subtype ; Influenza A Virus, H3N2 Subtype ; Influenza, Human/diagnosis ; Influenza, Human/epidemiology ; Influenza, Human/pathology ; Male ; Middle Aged ; Sex Factors ; Young Adult |
مستخلص: | Background: Studies that aimed at comparing the clinical presentation of influenza patients across virus types and subtypes/lineages found divergent results, but this was never investigated using data collected over several years in a countrywide, primary care practitioners-based influenza surveillance system. Methods: The IBVD (Influenza B in Vircases Database) study collected information on signs and symptoms at disease onset from laboratory-confirmed influenza patients of any age who consulted a sentinel practitioner in France. We compared the clinical presentation of influenza patients across age groups (0-4, 5-14, 15-64 and 65+ years), virus types (A, B) and subtypes/lineages (A(H3N2), pandemic A(H1N1), B Victoria, B Yamagata). Results: Overall, 14,423 influenza cases (23.9% of which were influenza B) were included between 2003-2004 and 2012-2013. Influenza A and B accounted for over 50% of total influenza cases during eight and two seasons, respectively. There were minor differences in the distribution of signs and symptoms across influenza virus types and subtypes/lineages. Compared to patients aged 0-4 years, those aged 5-14 years were more likely to have been infected with type B viruses (OR 2.15, 95% CI 1.87-2.47) while those aged 15-64 years were less likely (OR 0.83, 95% CI 0.73-0.96). Males and influenza patients diagnosed during the epidemic period were less likely to be infected with type B viruses. Conclusions: Despite differences in age distribution, the clinical illness produced by the different influenza virus types and subtypes is indistinguishable among patients that consult a general practitioner for acute respiratory infections. |
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تواريخ الأحداث: | Date Created: 20150902 Date Completed: 20160520 Latest Revision: 20181113 |
رمز التحديث: | 20240628 |
مُعرف محوري في PubMed: | PMC4556513 |
DOI: | 10.1371/journal.pone.0136186 |
PMID: | 26325069 |
قاعدة البيانات: | MEDLINE |
تدمد: | 1932-6203 |
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DOI: | 10.1371/journal.pone.0136186 |