| Autor: |
Recto, Caryn Giselle, Fourati, Slim, Khellaf, Mehdi, Pawlotsky, Jean-Michel, Prost, Nicolas De, Diakonoff, Hadrien, Donadio, Cristiano, Pouga, Lydia, Tymowski, Christian de, Kassasseya, Christian |
| Předmět: |
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| Zdroj: |
Journal of Infectious Diseases; 11/15/2024, Vol. 230 Issue 5, p1130-1138, 9p |
| Abstrakt: |
Background Respiratory syncytial virus (RSV) infection is gaining interest due to the recent development of vaccines but is still misdiagnosed in the elderly. The primary objective was to compare all-cause mortality at day 30. Secondary objectives were to compare clinical presentation and rates of consolidative pneumonia, hospitalization, and intensive care unit (ICU) admission. Methods A single-center retrospective study was conducted in a French university hospital during 7 epidemic seasons including 558 patients aged ≥75 years: 125 with RSV and 433 with influenza (median age, 84.8 years). Results Patients with RSV had more respiratory symptoms (wheezing, dyspnea) whereas patients with influenza had more general symptoms (fever, asthenia, myalgia). The following were higher in the RSV group: consolidative pneumonia (28.8% vs 17.2%, P =.004), hospitalization (83.2% vs 70%, P =.003), ICU admission (7.2% vs 3.0%, P =.034), and length of stay (median [IQR], 9 days [2–16] vs 5 days [0–12]; P =.002). Mortality rates at day 30 were comparable (9.6% vs 9.7%, P =.973). Conclusions This study included the largest cohort of patients infected with RSV aged >75 years documented in-depth thus far. RSV shares a comparable mortality rate with influenza but is associated with higher rates of consolidative pneumonia, hospitalization, ICU admissions, and extended hospital stays. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
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