Change Log

Revised terminology of acute simple cystitis, acute complicated UTI, and special populations with unique
features.

Revised diagnosis section to improve clarity.

Added optional one-time dose of parenteral antibiotic before starting oral therapy in non-severely ill acute
complicated UTI.

Revised treatment recommendations for acute complicated UTI – severely ill.

Revised treatment duration for acute complicated UTI to 7 days in females and 10-14 days in males.

Limited amoxicillin-clavulanate and piperacillin-tazobactam in ESBL-producing organisms to acute simple cystitis
only.