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Risk of infective e...
Risk of infective endocarditis and complicated infection in Staphylococcus aureus bacteremia – a retrospective cohort study on the role of bacteriuria
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- Bergenman, Oskar (författare)
- Skåne University Hospital
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- Nilson, Bo (författare)
- Lund University,Lunds universitet,Avdelningen för medicinsk mikrobiologi,Institutionen för laboratoriemedicin,Medicinska fakulteten,Klinisk mikrobiologi, Malmö,Forskargrupper vid Lunds universitet,SEBRA Sepsis and Bacterial Resistance Alliance,Division of Medical Microbiology,Department of Laboratory Medicine,Faculty of Medicine,Clinical Microbiology, Malmö,Lund University Research Groups,Region Skåne
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- Rasmussen, Magnus (författare)
- Lund University,Lunds universitet,Infektionsmedicin,Sektion III,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Translationell infektionsmedicin,Forskargrupper vid Lunds universitet,Infection Medicine (BMC),Section III,Department of Clinical Sciences, Lund,Faculty of Medicine,Translational infection medicine,Lund University Research Groups,Skåne University Hospital
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(creator_code:org_t)
- Engelska.
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Ingår i: European Journal of Clinical Microbiology and Infectious Diseases. - 0934-9723.
- Relaterad länk:
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http://dx.doi.org/10... (free)
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https://lup.lub.lu.s...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Purpose: S. aureus bacteremia (SAB) is a common and severe infection with high mortality and morbidity. The clinical relevance of the finding of concurrent S. aureus bacteriuria (SABU) is debated. The goal of this study was to analyze whether a concurrent SABU is associated with complicated SAB, infective endocarditis (IE) and mortality. Methods: We conducted a retrospective cohort study, reviewing medical charts of all episodes of SAB in patients > 18 years in the region of Skåne, Sweden, between 1st of January and 31st of June 2020. Episodes where a concurrent urine culture was performed were included for analysis. An episode was considered as complicated SAB if there was either attributable mortality, recurrent infection, embolic stroke, or occurrence of a complicated focus of infection. Results: During the study period, there were 279 episodes of SAB. 154 episodes met the eligibility criteria, of whom 37 (24%) had concurrent SABU. In 78 episodes (51%), the patients had a complicated SAB. There was a significantly lower proportion of complicated SAB for episodes with concurrent SABU (32%), compared to episodes without concurrent SABU (56%), p-value 0.014. Moreover, in the cohort there were 11 episodes (7.1%) of IE and a 30 days mortality rate of 16%, with no difference between the groups with or without SABU. Conclusions: There is an association between concurrent SABU and a decreased risk for complicated SAB among patients with SAB. This study found no significant association between SABU and neither IE nor mortality for patients with SAB.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Kardiologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Cardiac and Cardiovascular Systems (hsv//eng)
Nyckelord
- Complicated Staphylococcus aureus bacteremia
- Infective endocarditis
- Staphylococcus aureus
- Staphylococcus aureus bacteremia
- Staphylococcus aureus Bacteriuria
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
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