The influence of contaminated urine cultures in inpatient and emergency department settings

Klausing, B.T. et al. American Journal of Infection Control. Published online: 13 June 2016


  • Urine culture contamination results in substantial impact to patients.
  • Morbidity includes unnecessary testing and antibiotic exposure.
  • Reducing urine culture contamination is an important quality intervention.

We retrospectively evaluated 131 patients with contaminated urine cultures during a 12-month period. Sixty-four patients (48.8%) experienced 139 potential complications related to these specimens. The most common complication was inappropriate antibiotic administration (noted in 58 patients [44.3%]). Contaminated urine cultures led to additional diagnostic evaluation and unnecessary antibiotic use.

Read the abstract here

Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.