Early deaths associated with community-acquired and healthcare-associated bloodstream infections: a population-based study, Finland, 2004 to 2018.

ABSTRACT: BackgroundBloodstream infections (BSI) cause substantial morbidity and mortality.AimWe explored the role of causative pathogens and patient characteristics on the outcome of community-acquired (CA) and healthcare-associated (HA) BSI, with particular interest in early death.MethodsWe used national register data to identify all BSI in Finland during 2004-18. We determined the origin of BSI, patients´ underlying comorbidities and deaths within 2 or 30 days from specimen collection. A time-dependent Cox model was applied to evaluate the impact of patient characteristics and causative pathogens on the hazard for death at different time points.ResultsA total of 173,715 BSI were identified; 22,474 (12.9%) were fatal within 30 days and, of these, 6,392 (28.4%) occurred within 2 days (7.9 deaths/10

SUBMITTER: Kontula KS 

PROVIDER: S-EPMC9461309 | biostudies-literature | 2022 Sep

REPOSITORIES: biostudies-literature