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Community-Associated Uropathogen Antimicrobial Resistance Among Emergency Department Patients With Acute Pyelonephritis

NCT01641029 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 720

Last updated 2015-04-24

No results posted yet for this study

Summary

Pyelonephritis is a serious infection that manifests with fever, back pain, nausea, and vomiting. In the U.S., it is estimated that there are 20 cases of pyelonephritis per 10,000 annually, with the highest incidence in young women. Escherichia coli (E. coli) causes over 80% of these infections. Over the last two decades, E. coli resistance has emerged to commonly prescribed antimicrobials, such as ampicillin and trimethoprim-sulfamethoxazole (TMP/SMX). Most recently, resistance to fluoroquinolones and strains producing extended-spectrum beta-lactamases (ESBL) have been observed. In order to better understand the evolution and current state of antibiotic resistance among E. coli urinary tract isolates so as to better inform treatment decisions, the investigators propose to conduct an investigation to: a) determine the prevalence of antimicrobial resistance among E. coli causing acute pyelonephritis in various patient groups, and specifically healthy community-dwellers with uncomplicated infections, b) determine the specific prevalence of fluoroquinolone-resistance and ESBL-producing E. coli, and c) determine potential risk factors for fluoroquinolone and ESBL-producing E. coli infections.

Conditions

  • Pyelonephritis

Interventions

OTHER

No intervention

There is no intervention

Sponsors & Collaborators

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2013-07-31
Primary Completion
2014-12-31
Completion
2014-12-31

Countries

  • United States

Study Locations

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Entities

Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01641029 on ClinicalTrials.gov