PMID- 28377310 OWN - NLM STAT- MEDLINE DCOM- 20180521 LR - 20180521 IS - 1469-0691 (Electronic) IS - 1198-743X (Linking) VI - 23 IP - 12 DP - 2017 Dec TI - Risk factors for extended-spectrum beta-lactamase-producing Escherichia coli urinary tract infection in the community in Denmark: a case-control study. PG - 952-960 LID - S1198-743X(17)30196-9 [pii] LID - 10.1016/j.cmi.2017.03.026 [doi] AB - OBJECTIVE: To verify the role of proton pump inhibitors (PPI) and nitrofurantoin, which have appeared as novel risk factors for carriage of extended-spectrum beta-lactamase (ESBL) -producing Escherichia coli, as risk factors for ESBL E. coli urinary tract infection (UTI). We included known risk factors to ascertain whether our findings are comparable with those of previous studies. METHODS: Population-based case-control study including 339 cases with community-onset ESBL E. coli UTI in 2007-2012, 3390 non-ESBL E. coli UTI controls and 3390 population controls. We investigated potential risk factors by estimating ORs and 95% CIs adjusting for sex, age and co-morbidity. RESULTS: Comparing cases with non-ESBL E. coli UTI, PPI use yielded an OR of 1.6 (95% CI 1.2-2.0) and antibiotic exposure gave an OR of 1.4 (95% CI 1.1-1.8); these were driven by nitrofurantoin (OR 1.8; 95% CI 1.3-2.6) and macrolides (OR 1.7; 95% CI 1.2-2.3). Other risk factors included previous hospitalization with one or two and more than two hospitalizations versus none yielding ORs of 1.9 (95% CI 1.4-2.5) and 4.6 (95% CI 3.2-6.8), recent surgery (OR 2.0; 95% CI 1.5-2.8), renal disease (OR 2.2; 95% CI 1.4-3.4), chronic pulmonary disease (OR 1.4; 95% CI 1.0-2.0) and cancer (OR 1.5; 95% CI 1.1-2.1). Comparing cases with population controls, we found that most risk factors were also risk factors for non-ESBL UTI. CONCLUSIONS: ESBL E. coli UTI were associated with previous hospitalization and surgery. Nitrofurantoin and macrolides augmented the risk. PPIs had a moderate effect but may be important facilitators of ESBL carriage due to their widespread use. CI - Copyright (c) 2017 European Society of Clinical Microbiology and Infectious Diseases. Published by Elsevier Ltd. All rights reserved. FAU - Sogaard, M AU - Sogaard M AD - Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus, Denmark. Electronic address: mette.soegaard@rn.au.dk. FAU - Heide-Jorgensen, U AU - Heide-Jorgensen U AD - Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus, Denmark. FAU - Vandenbroucke, J P AU - Vandenbroucke JP AD - Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus, Denmark; Department of Clinical Epidemiology, Leiden University, Utrecht, The Netherlands. FAU - Schonheyder, H C AU - Schonheyder HC AD - Department of Clinical Microbiology, Aalborg University Hospital, Aalborg, Denmark; Department of Clinical Medicine, Aalborg University, Aalborg, Denmark. FAU - Vandenbroucke-Grauls, C M J E AU - Vandenbroucke-Grauls CMJE AD - Department of Medical Microbiology & Infection Control, VU University Medical Centre, Amsterdam, The Netherlands. LA - eng PT - Journal Article DEP - 20170401 PL - England TA - Clin Microbiol Infect JT - Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases JID - 9516420 RN - 0 (Anti-Bacterial Agents) SB - IM MH - Adolescent MH - Adult MH - Aged MH - Aged, 80 and over MH - Anti-Bacterial Agents/therapeutic use MH - Case-Control Studies MH - Community-Acquired Infections/drug therapy/epidemiology/etiology/microbiology MH - Denmark/epidemiology MH - Escherichia coli Infections/drug therapy/epidemiology/*etiology MH - Female MH - Humans MH - Male MH - Middle Aged MH - Risk Factors MH - Urinary Tract Infections/drug therapy/epidemiology/*etiology/microbiology MH - Young Adult MH - beta-Lactam Resistance OTO - NOTNLM OT - Community-onset OT - Extended-spectrum beta-lactamase OT - Hospitalization OT - Risk factors OT - Urinary tract infection EDAT- 2017/04/06 06:00 MHDA- 2018/05/22 06:00 CRDT- 2017/04/06 06:00 PHST- 2016/12/21 00:00 [received] PHST- 2017/03/28 00:00 [revised] PHST- 2017/03/29 00:00 [accepted] PHST- 2017/04/06 06:00 [pubmed] PHST- 2018/05/22 06:00 [medline] PHST- 2017/04/06 06:00 [entrez] AID - S1198-743X(17)30196-9 [pii] AID - 10.1016/j.cmi.2017.03.026 [doi] PST - ppublish SO - Clin Microbiol Infect. 2017 Dec;23(12):952-960. doi: 10.1016/j.cmi.2017.03.026. Epub 2017 Apr 1.