Fosfomycin and nitrofurantoin are increasingly being prescribed in outpatients for the oral treatment of urinary tract infection (UTI). The newest guidelines for empirical treatment of women with uncomplicated urinary tract infections (UTIs) advise clinicians to choose among three venerable antibiotics: trimethoprim-sulfamethoxazole, nitrofurantoin, and fosfomycin. Although both nitrofurantoin and fosfomycin have shown efficacy against most urinary pathogens, no recent head-to-head comparisons have been reported. So, this study will be conducted to compare effectiveness of both drugs.
Adult women aged 18 years and older presenting with at least 1 symptom of lower UTI such as dysuria, urgency, frequency, or suprapubic tenderness and a urine dipstick test result positive for either nitrites or leukocyte esterase. Confirmed UTI will require the presence of at least 1 of the 4 urinary symptoms required for inclusion and a positive urine culture (≥103 cfu/mL). 21
1) Pregnancy and lactation 2) Suspected upper UTI (presence of fever, chills, or flank pain) 3) Antibiotic use or any symptoms consistent with UTI in the preceding 4 weeks 4) Indwelling urinary catheter or otherwise complicated UTI 5) Immunosuppression (untreated infection with HIV, ongoing chemotherapy or radiation therapy, use of high-dose corticosteroids or other immunosuppressive medication) 6) Renal insufficiency (creatinine clearance <30 mL/min).
Parallel
Nitrofurantoin 100 MG
DrugComparing two drugs in UTI treatment
Fosfomycin
Drugtreatment of UTI
clinical response following completion of therapy by history
bacteriologic response after therapy completion by urine culture test result
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