Autor: |
Allegra Ferrari, Irene Schiavetti, Matilde Ogliastro, Carola Minet, Raffaella Sibilio, Irene Giberti, Elisabetta Costa, Elvira Massaro, Piero Luigi Lai, Stefano Mosca, Bianca Bruzzone, Andrea Orsi, Donatella Panatto, Giancarlo Icardi |
Jazyk: |
angličtina |
Rok vydání: |
2024 |
Předmět: |
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Zdroj: |
BMC Infectious Diseases, Vol 24, Iss 1, Pp 1-10 (2024) |
Druh dokumentu: |
article |
ISSN: |
1471-2334 |
DOI: |
10.1186/s12879-024-09687-1 |
Popis: |
Abstract Influenza-like illness (ILI) patients co-detected with respiratory pathogens exhibit poorer health outcomes than those with single infections. To address the paucity of knowledge concerning the incidence of concurrent respiratory pathogens, their relationships, and the clinical differences between patients detected with single and multiple pathogens, we performed an in-depth characterization of the oropharyngeal samples of primary care patients collected in Genoa (Northwest Italy), during winter seasons 2018/19–2019/20. The apriori algorithm was employed to evaluate the incidence of viral, bacterial, and viral-bacterial pairs during the study period. The grade of correlation between pathogens was investigated using the Phi coefficient. Factors associated with viral, bacterial or viral-bacterial co-detection were assessed using logistic regression. The most frequently identified pathogens included influenza A, rhinovirus, Haemophilus influenzae and Streptococcus pneumoniae. The highest correlations were found between bacterial-bacterial and viral-bacterial pairs, such as Haemophilus influenzae-Streptococcus pneumoniae, adenovirus-Haemophilus influenzae, adenovirus-Streptococcus pneumoniae, RSV-A-Bordetella pertussis, and influenza B Victoria-Bordetella parapertussis. Viruses were detected together at significantly lower rates. Notably, rhinovirus, influenza, and RSV exhibited significant negative correlations with each other. Co-detection was more prevalent in children aged |
Databáze: |
Directory of Open Access Journals |
Externí odkaz: |
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