Evaluation of open versus closed urine collection systems and development of nosocomial bacteriuria in dogs

Journal of the American Veterinary Medical Association
Lauren A SullivanSerene C Onuma

Abstract

To determine whether use of a closed urine collection system would decrease the incidence of nosocomial bacteriuria in hospitalized dogs, compared with use of an open urine collection system (used, sterile IV bags). Randomized controlled trial. 51 hospitalized dogs requiring indwelling urinary catheterization for >or= 24 hours. Dogs were randomly assigned to an open or closed urine collection system group. A standardized protocol for catheter placement and maintenance was followed for all dogs. A baseline urine sample was collected via cystocentesis for aerobic bacterial culture, with additional urine samples obtained daily from the urine collection reservoir. 27 dogs were assigned to the open urine collection system group, and 24 were assigned to the closed urine collection system group. The incidence of nosocomial bacteriuria in dogs with open urine collection systems (3/27 [11.1%]) was not significantly different from incidence in dogs with closed urine collection systems (2/24 [8.3%]). Median duration of catheterization was 2 days for dogs in both groups; the range was 1 to 7 days for dogs in the open group and 1 to 5 days for dogs in the closed group. Results suggested that for dogs requiring short-term indwelling urinary ...Continue Reading

Citations

Aug 26, 2015·The Veterinary Clinics of North America. Small Animal Practice·Harold Davis
Jan 26, 2017·Journal of Veterinary Emergency and Critical Care·Eric LangfittJanine M Calabro
Feb 13, 2013·Journal of Feline Medicine and Surgery·Marine HugonnardIsabelle Goy-Thollot
Nov 7, 2018·Journal of the American Veterinary Medical Association·Adam T OgilvieJ Scott Weese
Jun 14, 2012·Current Opinion in Infectious Diseases·Paul A Tambyah, Jolene Oon
Aug 31, 2020·Journal of Veterinary Emergency and Critical Care·Joris H Robben
Jan 18, 2013·Journal of the American Animal Hospital Association·Nicole SmeeGregory F Grauer

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