Chemotherapy
-
The aim of our study was to verify if the empiric therapy with a single dose of 3 g fosfomycin tromethamine in patients with uncomplicated urinary tract infections (UTIs) was able to clinically resolveand to microbiologically eradicate the infection. A total of 387 out of the 400 patients (274 cases with acute and 113 cases with recurrent uncomplicated UTIs) were enrolled in the clinical study. ⋯ Gastrointestinal side effects were found in only 4.3% of patients. In conclusion, a single-dose administration regimen of fosfomycin tromethamine should be encouraged as a first choice of drug therapy for uncomplicated UTIs.
-
Taxanes cause hypersensitivity reactions, averted by premedication with H1 blockers and high glucocorticoid (GC) doses. Prolonged weekly taxane administration may lead to GC toxicity. ⋯ Patients unreactive to their first PTX infusions, after high-dose and tapering GC premedication, may not require GC prophylaxis for subsequent PTX therapy.
-
We performed a phase I study of two fixed dosing schemes of cisplatin, a DNA cross-linker, with intravenous escalating topotecan, a DNA-topoisomerase I inhibitor. ⋯ The schedule B daily cisplatin-topotecan x 3 combination with secondary cytokine support is associated with promising activity and schedule convenience. However, substantial myelosuppression undermines its applicability in the palliative setting, stressing the need for less toxic regimens.