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Short treatment of urinary tract infections in children
Insights
A short, 3-day course of trimethoprim-sulfamethoxazole effectively treats acute urinary tract infections in children. This approach achieves high cure rates and similar recurrence rates compared to longer treatment durations.
Area of Science:
- Pediatrics
- Infectious Diseases
- Pharmacology
Background:
- Urinary tract infections (UTIs) are common in children.
- Determining optimal antibiotic treatment duration for uncomplicated UTIs is crucial for effective management and preventing resistance.
Purpose of the Study:
- To compare the efficacy of a 3-day versus a 7-10 day course of trimethoprim-sulfamethoxazole for treating acute uncomplicated UTIs in children.
Main Methods:
- A study involving 111 episodes of acute UTIs in children without urinary tract malformations.
- Treatment administered with trimethoprim-sulfamethoxazole for either 3 days or 7-10 days.
Main Results:
- Nearly 100% cure rates were observed in both treatment groups.
- Recurrence rates for the initial infection were comparable: 29.6% after short treatment and 30% after conventional treatment.
Conclusions:
- A 3-day course of trimethoprim-sulfamethoxazole is a safe and effective treatment for uncomplicated pediatric UTIs in ambulatory settings.
- Short-course antibiotic therapy can be considered for uncomplicated UTIs, potentially reducing antibiotic exposure.
Abstract:
111 episodes of acute urinary tract infection in children without urinary tract malformations were treated by trimethoprim-sulfamethoxazole, either during 3 days or during 7-10 days. Cure rate attained almost 100%. Recurrence rates of the first infection were similar after short treatment (29.6%) and after conventional treatment (30%). It is concluded that uncomplicated urinary tract infection in ambulatory practice may be treated safely and successfully by only 3 days of an appropriate antimicrobial.