Artikel ; Online: Cytokines and lymphocyte subsets are associated with disease severity of severe fever with thrombocytopenia syndrome.
2024 Band 21, Heft 1, Seite(n) 126
Abstract: Background: Severe fever with thrombocytopenia syndrome (SFTS) is an emerging infectious disease caused by severe fever with thrombocytopenia syndrome virus (SFTSV). Previous studies have indicated that SFTS patients have a high mortality rate, which ... ...
Abstract | Background: Severe fever with thrombocytopenia syndrome (SFTS) is an emerging infectious disease caused by severe fever with thrombocytopenia syndrome virus (SFTSV). Previous studies have indicated that SFTS patients have a high mortality rate, which may be related to cytokine storm and immune dysfunction. In our study, we analyzed differences in cytokines and lymphocyte subsets between severe and non-severe SFTS patients, with the aim of identifying predictors of severity. Methods: We retrospectively analyzed demographic characteristics, clinical data, cytokine profiles, and lymphocyte subsets from 96 laboratory confirmed SFTS patients between April 2021 and August 2023. Results: A total of 96 SFTS patients were enrolled, with a mean age of 65.05 (± 7.92) years old. According to our grouping criteria, 35 (36.5%) of these patients were classified as severe group, while 61 (63.5%) were classified as non-severe group. Univariate analysis revealed that age, interleukin-6 (IL-6), interleukin-8 (IL-8), interleukin-10 (IL-10), interferon-α (IFN-α), CD4 + T cell, and CD8 + T cell counts were risk predictors for the severity of SFTS. Further multivariable logistic regression analysis confirmed age, IL-6 levels, and CD4 + T cell counts as independent predictors of SFTS severity. Conclusions: Severe SFTS patients may experience cytokine storms and immune dysfunction. Aging, elevated levels of IL-6, and decreased CD4 + T cell count may serve as independent predictors for the severity of SFTS. |
---|---|
Mesh-Begriff(e) | Humans ; Male ; Female ; Severe Fever with Thrombocytopenia Syndrome/immunology ; Severe Fever with Thrombocytopenia Syndrome/virology ; Aged ; Middle Aged ; Cytokines/blood ; Retrospective Studies ; Severity of Illness Index ; Phlebovirus/immunology ; Lymphocyte Subsets/immunology |
Chemische Substanzen | Cytokines |
Sprache | Englisch |
Erscheinungsdatum | 2024-06-03 |
Erscheinungsland | England |
Dokumenttyp | Journal Article |
ZDB-ID | 2160640-7 |
ISSN | 1743-422X ; 1743-422X |
ISSN (online) | 1743-422X |
ISSN | 1743-422X |
DOI | 10.1186/s12985-024-02403-0 |
Datenquelle | MEDical Literature Analysis and Retrieval System OnLINE |
Zusatzmaterialien
Kategorien
Über subito bestellen
Dieser Service ist kostenpflichtig (siehe Lieferbedingungen von subito). Bestellungen, die einen Artikel nebst Supplementary Material umfassen, werden grundsätzlich wie mehrfache Bestellungen bearbeitet. Gebühren fallen in diesen Fällen für jede einzelne Bestellung an.