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Patients with influenza admitted to a tertiary-care hospital in Riyadh between 2018 and 2022: characteristics, outcomes and factors associated with ICU admission and mortality.

Hasan M Al-DorziZahra A AlsafwaniElham AlsalahiAlaa S AljulayfiRoa AlshaerSalam AlanaziMunira A AldossariDeem A AlsahooRaymond Khan
Published in: BMC pulmonary medicine (2024)
Influenza followed a seasonal pattern in Saudi Arabia, with H3N2 and H1N1 being the predominant circulating strains during the study period. ICU admission was required for >ā€‰20%. Female sex, high Pneumonia Severity Index, ischemic heart disease, and immunosuppressed state were associated with increased mortality.
Keyphrases
  • intensive care unit
  • cardiovascular events
  • emergency department
  • mechanical ventilation
  • risk factors
  • escherichia coli
  • saudi arabia
  • metabolic syndrome
  • skeletal muscle
  • respiratory failure
  • weight loss