%0 Journal Article
%T ANALYSIS OF RISK FACTORS FOR MORTALITY IN METHICILLIN SENSITIVE STAPHYLOCOCCUS AUREUS BACTERAEMIA: CEFAZOLIN IS ASSOCIATED WITH BETTER OUTCOME
%A Seniha BA£¿ARAN
%J -
%D 2019
%X Objective: Methicillin-sensitive Staphylococcus aureus (MSSA) is frequent cause of bacteraemias and associated with substantial mortality. We defined risk factors for mortality among patients with either community-acquired (CA) or healthcare-associated (HCA) MSSA bacteraemia with special emphasis on treatment options including cefazolin and other antimicrobials (mainly ampicillin-sulbactam). Material and Method: All adult patients who were hospitalized and whose blood cultures were positive for MSSA between 2009 and 2014 were included. Patients with CA and HCA MSSA bacteraemia were compared. Results: 83% of the 127 patients with MSSA bacteraemia had HCA. The mortality rate of patients was 20.5% and this did not differ between patients with either CA or HCA MSSA bacteraemia. In the multivariate analysis, higher comorbidity index (HR 1.557), presence of metastatic foci (HR 2.883), and requirement for ICU support (HR 16.239) were found as independent risk factors for mortality, and cefazolin use was found to be protective against mortality (HR 0.178). Conclusion: Patients with MSSA bacteraemia should be treated with cefazolin instead of other antimicrobial options, especially in countries where anti-staphylococcal penicillins are not available or in patients who cannot tolerate anti-staphylococcal penicillins, as cefazolin was found to be protective against mortalit
%K Metisiline duyarl£¿ Staphylococcus aureus
%K sa£¿l£¿k bak£¿m£¿ ile ili£¿kili bakteriyemi
%K sefazolin
%U http://dergipark.org.tr/iuitfd/issue/46082/571535