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Войти в исследования The Israel Medical Association journal : IMAJ · 2004
Economic evaluation of an updated guideline for the empiric treatment of uncomplicated urinary tract infection in women.
СтатьяНазвание и аннотация: Перевод в очереди
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Kahan Natan R, Kahan Ernesto, Waitman Dan-Andrei, Chinitz David P
Аннотация
BACKGROUND: Until recently trimethoprim-sulfamethoxazole was the drug recommended in the Leumit Health Fund for the empiric treatment of uncomplicated urinary tract infection in women. However, due to increased uropathogen resistance to this drug, the fund has designated nitrofurantoin as its new drug of choice.
OBJECTIVES: To evaluate the potential economic impact of implementing this new pharmaco-policy.
METHODS: Using data derived from the electronic patient records of the Leumit Health Fund, we identified all non-recurrent cases of women aged 18-49 with a diagnosis of acute cystitis or UTI without risk factors for complicated UTI and empirically treated with antibiotics throughout 2003. The final sample comprised 5,489 physician-patient encounters. The proportion of cases treated with each individual drug was calculated, and the excess expenditure due to non-adherence to the new guideline from the perspective of the health fund was evaluated using 5 days of therapy with nitrofurantoin as the reference treatment.
RESULTS: Ofloxacin was the most frequently prescribed drug (30.24%), followed by TMP-SMX (22.43%), cephalexin (15.08%), and nitrofurantoin (12.59%). The observed net aggregate drug expenditure was 2.3 times greater than expected had all cases been treated with nitrofurantoin according to the guideline duration of 5 days. The cost of treatment in 53% of the cases exceeded the expected cost of the guideline therapy.
CONCLUSIONS: Successful implementation of the new drug will likely improve quality of care and reduce costs to the health fund.
OBJECTIVES: To evaluate the potential economic impact of implementing this new pharmaco-policy.
METHODS: Using data derived from the electronic patient records of the Leumit Health Fund, we identified all non-recurrent cases of women aged 18-49 with a diagnosis of acute cystitis or UTI without risk factors for complicated UTI and empirically treated with antibiotics throughout 2003. The final sample comprised 5,489 physician-patient encounters. The proportion of cases treated with each individual drug was calculated, and the excess expenditure due to non-adherence to the new guideline from the perspective of the health fund was evaluated using 5 days of therapy with nitrofurantoin as the reference treatment.
RESULTS: Ofloxacin was the most frequently prescribed drug (30.24%), followed by TMP-SMX (22.43%), cephalexin (15.08%), and nitrofurantoin (12.59%). The observed net aggregate drug expenditure was 2.3 times greater than expected had all cases been treated with nitrofurantoin according to the guideline duration of 5 days. The cost of treatment in 53% of the cases exceeded the expected cost of the guideline therapy.
CONCLUSIONS: Successful implementation of the new drug will likely improve quality of care and reduce costs to the health fund.