Evaluation of Procalcitonin and Interleukin-6 as a Marker of Bacterial Urinary Tract Infection.

Urinary tract infection (UTI) is a major clinical problem in a wide age range that is associated with a high morbidity rate. Due to issues such as low specificity and the inability to differentiate between different types of infection in current diagnostic methods, there is a need to introduce novel UTI markers. The present study was conducted to evaluate the utility of Procalcitonin (PCT) and interleukin-6 (IL-6) as a marker of bacterial urinary tract infection.