Scientific article
English

Management of Gram-positive bacteraemia

Published inCurrent opinion in infectious diseases, vol. 20, no. 6, p. 561-567
Publication date2007
Abstract

PURPOSE OF REVIEW: Gram-positive bacteraemic infections are frequent and associated with high morbidity and mortality. This paper reviews publications focusing exclusively on new findings related to Gram-positive bacteraemia in the published literature from July 2006 to June 2007. RECENT FINDINGS: Ninety-eight articles have been reviewed. Of the 66 incorporated in this review, 21 focused on epidemiology or prevention. Thirty-two concerned staphylococcal bacteraemia, while 11 addressed other Gram-positive pathogens. There were seven articles on daptomycin, nine on endocarditis, seven on diagnostic issues, five on haemodialysis-related bacteraemia, and four on antibiotic lock techniques. SUMMARY: In contrast to the large amount of articles dealing with epidemiological issues, the past year did not reveal any new fundamental insights into the treatment of Gram-positive bacteraemia. The rise in the minimal inhibitory concentrations of Staphylococcus aureus to vancomycin may become a threat. Several publications underlined the in-vivo efficacy of daptomycin, the new kid on the block against Gram-positive bacteraemia and endocarditis. The antibiotic lock technique showed some promising potential for secondary prevention or treatment of catheter-related infection, while rapid molecular techniques for early species identification may become a valuable diagnostic tool. Most evidence was not based on large, randomized trials and needs future confirmation.

Keywords
  • Anti-Bacterial Agents/ therapeutic use
  • Bacteremia/ drug therapy
  • Gram-Positive Bacterial Infections/ drug therapy
  • Humans
Citation (ISO format)
UCKAY, Ilker, HARBARTH, Stéphan Juergen, PITTET, Didier. Management of Gram-positive bacteraemia. In: Current opinion in infectious diseases, 2007, vol. 20, n° 6, p. 561–567. doi: 10.1097/QCO.0b013e3282f1bedd
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Identifiers
Journal ISSN0951-7375
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