dc.contributor.author | Onken, Annette | |
dc.contributor.author | Aboud, Said | |
dc.contributor.author | Jørstad, Melissa Davidsen | |
dc.contributor.author | Jenum, Pål | |
dc.contributor.author | Blomberg, Bjørn | |
dc.date.accessioned | 2024-08-16T07:25:13Z | |
dc.date.available | 2024-08-16T07:25:13Z | |
dc.date.created | 2016-01-08T12:19:30Z | |
dc.date.issued | 2015 | |
dc.identifier.issn | 1932-6203 | |
dc.identifier.uri | https://hdl.handle.net/11250/3146719 | |
dc.description.abstract | Background: Bloodstream infections (BSI) are frequent and cause high case-fatality rates. Urgent antibiotic treatment can save patients’ lives, but antibiotic resistance can render antibiotic therapy futile. This study is the first to collect epidemiological data on BSI from Unguja, Zanzibar.
Methods: Clinical data and blood for culturing and susceptibility testing of isolated microbes were obtained from 469 consecutively enrolled neonates, children and adults presenting with signs of systemic infections at Mnazi Mmoja Hospital (MMH), Zanzibar.
Results: Pathogenic bacteria were recovered from the blood of 14% of the patients (66/469). The most frequently isolated microbes were Klebsiella pneumoniae, Escherichia coli, Acinetobacter spp. and Staphylococcus aureus. Infections were community-acquired in 56 patients (85%) and hospital-acquired in 8 (12%) (data missing for 2 patients). BSI caused by extended-spectrum beta-lactamase (ESBL) producing Enterobacteriaceae (E. coli, K. pneumoniae) was found in 5 cases, of which 3 were community-acquired and 2 hospital-acquired. Three of these patients died. Six of 7 Salmonella Typhi isolates were multidrug resistant. Streptococcus pneumoniae was found in one patient only.
Conclusions: This is the first report of ESBL-producing bacteria causing BSI from the Zanzibar archipelago. Our finding of community-acquired BSI caused by ESBL-producing bacteria is alarming, as it implies that these difficult-to-treat bacteria have already spread in the society. In the local setting these infections are virtually impossible to cure. The findings call for increased awareness of rational antibiotic use, infection control and surveillance to counteract the problem of emerging antimicrobial resistance. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | PLoS | en_US |
dc.rights | Navngivelse 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/deed.no | * |
dc.title | Prevalence and antimicrobial resistance of microbes causing bloodstream infections in Unguja, Zanzibar | en_US |
dc.type | Journal article | en_US |
dc.type | Peer reviewed | en_US |
dc.description.version | publishedVersion | en_US |
dc.rights.holder | Copyright 2015 the authors | en_US |
dc.source.articlenumber | e0145632 | en_US |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 1 | |
dc.identifier.doi | 10.1371/journal.pone.0145632 | |
dc.identifier.cristin | 1308566 | |
dc.source.journal | PLOS ONE | en_US |
dc.identifier.citation | PLOS ONE. 2015, 10 (12), e0145632. | en_US |
dc.source.volume | 10 | en_US |
dc.source.issue | 12 | en_US |