Bloodstream infections in a medical–surgical intensive care unit: incidence, aetiology, antimicrobial resistance patterns of Gram-positive and Gram-negative bacteria
Article first published online: 22 JUN 2009
DOI: 10.1111/j.1469-0691.2009.02863.x
© 2009 The Authors. Journal Compilation © 2009 European Society of Clinical Microbiology and Infectious Diseases
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How to Cite
Erdem, I., Ozgultekin, A., Sengoz Inan, A., Ozturk Engin, D., Senbayrak Akcay, S., Turan, G., Dincer, E., Oguzoglu, N. and Goktas, P. (2009), Bloodstream infections in a medical–surgical intensive care unit: incidence, aetiology, antimicrobial resistance patterns of Gram-positive and Gram-negative bacteria. Clinical Microbiology and Infection, 15: 943–946. doi: 10.1111/j.1469-0691.2009.02863.x
Publication History
- Issue published online: 19 OCT 2009
- Article first published online: 22 JUN 2009
- Original Submission: 9 September 2008; Revised Submission: 31 January 2009; Accepted: 6 February 2009 Editor: D. Raoult
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Keywords:
- Bloodstream infection;
- incidence;
- aetiology;
- antimicrobial resistance;
- intensive care unit
Abstract
In the present study, the incidence and antimicrobial resistance patterns of the microorganisms that caused bloodstream infections (BSIs) in a medical–surgical intensive care unit during the years 2005–2007 were determined. The mean BSI incidence density was 6.56 per 1000 patient-days. The incidence density increased linearly during the study period (from 3.57 to 9.60 per 1000 patient-days). Staphylococcus aureus was most frequently isolated (47.3%), followed by Enterococcus spp. (10.8%) and Candida spp. (10.1%). There was a high rate of resistance to several of the prescribed antimicrobials among the bacteria isolated from patients with BSIs.

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