Safety and efficacy of sunitinib in patients from Italy with metastatic renal cell carcinoma: final results from an expanded-access trial.

Objectives: Patients with metastatic renal cell carcinoma (mRCC) received sunitinib in a global expanded-access program (EAP). Here, we report the efficacy and safety results for the EAP subpopulation in Italy.

Methods: Patients ≥18 years old with previously treated or treatment-naïve mRCC received oral sunitinib 50 mg/day on a 4-weeks-on/2-weeks-off schedule.

Paclitaxel, cisplatin and 5-fluorouracil in recurrent squamous cell carcinoma of the head and neck: a phase II trial from an Italian cooperative group.

The aim of this multicenter trial was to test the feasibility and the activity of a three-drug combination where paclitaxel is added to cisplatin and 5-fluorouracil. Patients with metastatic or relapsed SCC-HN unsuitable for further loco-regional radical treatment, not previously treated with chemotherapy, were eligible to receive paclitaxel 160 mg/m2 (3-hr infusion) day 1, CDDP 25 mg/m2/day and 5-FU 250 mg/m2/day bolus on days 1, 2, 3 every three weeks up to a maximum of five courses. Fourty-seven patients were enrolled by five Institutions in Italy.

Anti-angiogenic therapy: rationale, challenges and clinical studies.

Physiological angiogenesis occurs during embryogenesis, wound healing and reproductive functions in adults. Abnormal angiogenesis takes place in certain chronic diseases (diabetes, psoriasis, rheumatoid arthritis, etc.) and tumours.

Thalidomide: a new anticancer drug?

Experimental studies have demonstrated that thalidomide (Thal), a drug developed as a sedative, has antitumoural properties. The possible antitumour mechanisms of action involve: inhibition of angiogenesis, cytokine-mediated pathways, modulation of adhesion molecules, inhibition of cyclooxygenase-2 and stimulation of immuno response. Therefore, Thal is under clinical evaluation in oncology.

Prognostic and predictive indicators in operable breast cancer.

Because of its biological heterogeneity and wide spectrum of responsiveness to different treatments, breast cancer is a complex disease of difficult clinical management. Over the past several years, knowledge of the molecular mechanisms regulating normal and aberrant cell growth leading to cancer has been enhanced. These advances have enabled the identification of an increasing number of surrogate biomarkers, which have been correlated with prognosis or used as predictors of response to specific treatments.