vittoria lapadula

Abstract: Capecitabine is the reference treatment for anthracycline- and/or taxane-pretreated metastatic breast cancer (MBC). This study examined its efficacy, tolerability and impact on the quality of life of elderly patients with MBC.

Abstract: Introduction:  With repeated courses of chemotherapy, chemotherapy-induced nausea and vomiting (CINV) becomes progressively more difficult to control. The aim of this study was to evaluate whether the antiemetic efficacy of the triple combination aprepitant, palonosetron and dexamethasone could be sustained for up to six cycles of highly emetogenic chemotherapy (HEC) (cisplatin ≥ 50 mg/m(2) ). Methods:  Chemotherapy-naive patients receiving cisplatin-based HEC, were treated with palonosetron 0.25 mg/i.v., dexamethasone 20 mg/i.v. and aprepitant 125 mg/p.o. 1 h before chemotherapy. Aprepitant 80 mg/p.o. and dexamethasone 4 mg/p.o. were administered on days 2-3. The primary endpoint was complete response (CR, no vomiting and no use of rescue medication), over 5 days following HEC in up to six cycles. Secondary endpoints were emesis-free and nausea-free rates. Safety was also evaluated. Results:  One hundred and fifty six lung cancer patients were included in the study; the median age was 64 years and 76.9% were men. The minimum cisplatin dosage was 75 mg/m(2) , and in most patients was combined with another drug (87.4%). CR ranged from 74.4% (first cycle) to 82% (sixth cycle). More than 90% and 60% of patients were emesis-free and nausea-free during all chemotherapy cycles. The most commonly reported side effects were constipation and headache. Conclusions:  The triple combination of aprepitant, palonosetron and dexamethasone enhanced not only the antiemetic protection during the first cycle, but its efficacy was also sustained for up to six cycles of cisplatin-based HEC in lung cancer patients.

Abstract: The combination of a neurokinin-1 receptor antagonist, dexamethasone, and a 5-HT(3) receptor antagonist is currently the standard antiemetic treatment in patients receiving cisplatin-based high emetogenic chemotherapy (HEC). The aim of this study was to evaluate the efficacy of a combination of palonosetron, a unique second-generation 5-HT(3) receptor antagonist, aprepitant, the only approved neurokinin-1 receptor antagonist, and dexamethasone as antiemetic prophylaxis in patients receiving HEC (cisplatin ≥50 mg/mq).