Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/32792
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dc.contributor.authorPinedo, Linda E. Chaname-
dc.contributor.authorBRUYNDONCKX, Robin-
dc.contributor.authorCatry, Boudewijn-
dc.contributor.authorLatour, Katrien-
dc.contributor.authorGoossens, Herman-
dc.contributor.authorABRAMS, Steven-
dc.contributor.authorCoenen, Samuel-
dc.date.accessioned2020-12-03T15:34:48Z-
dc.date.available2020-12-03T15:34:48Z-
dc.date.issued2020-
dc.date.submitted2020-11-12T11:28:13Z-
dc.identifier.citationThe journal of antimicrobial chemotherapy (Print), 75 (7) , p. 1985 -1992-
dc.identifier.urihttp://hdl.handle.net/1942/32792-
dc.description.abstractObjectives: To investigate whether prior exposure to non-fluoroquinolone antibiotics increases the risk of fluoroquinolone resistance in Escherichia coli. Methods: This was a secondary analysis of data collected retrospectively in a case-control study linking microbiological test results (isolated bacteria and their susceptibility) of urine samples routinely collected from primary, secondary and tertiary care patients in Belgium with information on prior antibiotic use at the patient level up to 1year previously. Results: In urine samples from 6125 patients, 7204 E. coli isolates were retrieved [1949 fluoroquinolone-resistant isolates (cases) and 5255 fluoroquinolone-susceptible isolates (controls)]. After adjusting for potential confounders (including fluoroquinolone use) and correcting for multiple testing there were lower odds of fluoroquinolone resistance in E. coli isolates after exposure to cefazolin (OR=0.65; 95% CI=0.52-0.81; P=0.00014) and higher odds after exposure to trimethoprim/sulfamethoxazole (OR=1.56; 95% CI=1.23-1.97; P=0.00020) or nitrofurantoin (OR=1.50; 95% CI=1.23-1.84; P=0.000083). A sensitivity analysis excluding samples with antibiotic use during the 6months prior to the sampling date confirmed the higher odds of fluoroquinolone resistance after exposure to trimethoprim/sulfamethoxazole and nitrofurantoin. Conclusions: Assuming no residual confounding or other biases, this study suggests that exposure to non-fluoroquinolone antibiotics, i.e. trimethoprim/sulfamethoxazole and nitrofurantoin, might be causally related to fluoroquinolone resistance in E. coli isolates from urinary samples. Future prospective research is needed to confirm non-fluoroquinolone antibiotics as potential drivers of fluoroquinolone resistance.-
dc.description.sponsorshipThe IARG study was supported by the Belgian National Council for Quality Promotion (Nationale Raad voor Kwaliteitspromotie; http://www.riziv.fgov.be/nl/riziv/organen/Paginas/nrkp.aspx#.Wx9PtdUzapo). R.B. is funded as a postdoctoral researcher by the Research Foundation - Flanders (FWO) (grant number 124091).-
dc.language.isoen-
dc.publisherOXFORD UNIV PRESS-
dc.titleFluoroquinolone resistance in Escherichia coli isolates after exposure to non-fluoroquinolone antibiotics: a retrospective case–control study-
dc.typeJournal Contribution-
dc.identifier.epage1992-
dc.identifier.issue7-
dc.identifier.spage1985-
dc.identifier.volume75-
local.format.pages8-
local.bibliographicCitation.jcatA1-
dc.description.notesPinedo, LEC (corresponding author), Univ Antwerp, Dept Epidemiol & Social Med, Antwerp, Belgium.; Pinedo, LEC (corresponding author), Cayetano Heredia Univ, Fac Microbiol, Lima, Peru.-
dc.description.noteslindachanamepinedo@gmail.com-
dc.description.otherPinedo, LEC (corresponding author), Univ Antwerp, Dept Epidemiol & Social Med, Antwerp, Belgium ; Cayetano Heredia Univ, Fac Microbiol, Lima, Peru. lindachanamepinedo@gmail.com-
local.publisher.placeGREAT CLARENDON ST, OXFORD OX2 6DP, ENGLAND-
local.type.refereedRefereed-
local.type.specifiedArticle-
dc.identifier.doi10.1093/jac/dkaa128-
dc.identifier.isiWOS:000562411300043-
dc.contributor.orcidChaname Pinedo, Linda Ernestina/0000-0003-2532-5277; Coenen,-
dc.contributor.orcidSamuel/0000-0002-1238-8052-
local.provider.typewosris-
local.uhasselt.uhpubyes-
local.description.affiliation[Pinedo, Linda E. Chaname; Abrams, Steven; Coenen, Samuel] Univ Antwerp, Dept Epidemiol & Social Med, Antwerp, Belgium.-
local.description.affiliation[Bruyndonckx, Robin; Abrams, Steven] Hasselt Univ, Interuniv Inst Biostat & Stat Bioinformat, Data Sci Inst, Diepenbeek, Belgium.-
local.description.affiliation[Bruyndonckx, Robin; Goossens, Herman; Coenen, Samuel] Univ Antwerp, Vaccine & Infect Dis Inst, Lab Med Microbiol, Antwerp, Belgium.-
local.description.affiliation[Catry, Boudewijn; Latour, Katrien] Sciensano, Sci Directorate Epidemiol & Publ Hlth, Healthcare Associated Infect & Antimicrobial Resi, Brussels, Belgium.-
local.description.affiliation[Catry, Boudewijn] Univ Libre Bruxelles, Fac Med, Brussels, Belgium.-
local.description.affiliation[Coenen, Samuel] Univ Antwerp, Dept Primary & Interdisciplinary Care, Antwerp, Belgium.-
local.description.affiliation[Pinedo, Linda E. Chaname] Cayetano Heredia Univ, Fac Microbiol, Lima, Peru.-
local.uhasselt.internationalyes-
item.accessRightsOpen Access-
item.fulltextWith Fulltext-
item.validationecoom 2021-
item.contributorPinedo, Linda E. Chaname-
item.contributorBRUYNDONCKX, Robin-
item.contributorCatry, Boudewijn-
item.contributorLatour, Katrien-
item.contributorGoossens, Herman-
item.contributorABRAMS, Steven-
item.contributorCoenen, Samuel-
item.fullcitationPinedo, Linda E. Chaname; BRUYNDONCKX, Robin; Catry, Boudewijn; Latour, Katrien; Goossens, Herman; ABRAMS, Steven & Coenen, Samuel (2020) Fluoroquinolone resistance in Escherichia coli isolates after exposure to non-fluoroquinolone antibiotics: a retrospective case–control study. In: The journal of antimicrobial chemotherapy (Print), 75 (7) , p. 1985 -1992.-
crisitem.journal.issn0305-7453-
crisitem.journal.eissn1460-2091-
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