Systemic chemotherapy in elderly patients with locally advanced and/or inoperable squamous cell carcinoma of the head and neck: impact of anemia and role of recombinant human erythropoietin.

A review of the incidence and management of anemia in elderly patients with head and neck carcinoma treated with systemic chemotherapy. The role of recombinant human erythropoietin in preventing or correcting chemotherapy-related anemia has been focused. Data concerning the prospective use of recombinant human erythropoietin (rhEpo) in a series of unfit elderly patients (EPs) treated with carboplatin plus 5-fluorouracil. Patients were randomly assigned to receive subcutaneous rhEpo 10,000U three times per week (TIW) (23 elderly patients) or no treatment (22 control patients). Recombinant hEpo was able to prevent anemia and to reduce transfusional requirements in treated patients as compared to untreated controls with a statistically significant difference. rhEpo also caused a positive effect on quality of life (QoL) parameters.

Hemolytic uremic syndrome after chemotherapy with gemcitabine and taxotere: a case report.

A case of hemolytic uremic syndrome is reported in a female patient affected by metastatic breast carcinoma receiving chemotherapy with gemcitabine and docetaxel. Up to now this is the first case that has been reported in the medical literature in patients treated with docetaxel (taxotere)and gemcitabine. The patient developed hemolytic uremic syndrome after the third cycle of chemotherapy. She was treated with diuretics, steroids, antibiotics, antifungal drugs, erythropoietin and fluid replacement. The patient underwest dialysis, and survived the hemolytic uremic syndrome. It was not possible to ascertain if the hemolytic uremic syndrome was related to the chemotheraputic treatment or the cancer itself.

Escalating doses of paclitaxel and epirubicin in combination with cisplatin in advanced ovarian epithelial carcinoma: a phase I-II study.

Our objective was to identify a new active three-drug combination regimen consisting of paclitaxel (PTX), epirubicin (EPI) and cisplatin as first-line line chemotherapy for advanced ovarian carcinoma. A phase I study was carried out to evaluate the dose-limiting toxicity (DLT) and the maximally tolerated dose (MTD) of PXT and EPI in combination with a fixed dose of cisplatin every 4 weeks. Side-effects were recorded according to the NCI Common Toxicity Criteria. Patients were treated in cohorts of three with fixed-dose cisplatin 80 mg/m2 and EPI 80-->100 mg/m2 and PXT 100-->160 mg/m2 until DLT was reached. Once MTD was identified, a single-step phase II study was therefore carried out to test the clinical activity and panel of toxicity of such regimen. Objective responses were recorded according to the WHO criteria. Time to progression and overall survival (OS) were secondary endpoints. The DLT was myelosuppression and, in more detail, febrile neutropenia, which occurred at the fifth dose level (PTX 140 mg/m2, EPI 100 mg/m2 and cisplatin 80 mg/m2) in two out of three patients. Other side-effects were grade 3 mucositis in two out of three patients and grade 3 anemia in one case. The combination of cisplatin 80 mg/m2 plus EPI 80 mg/m2 and PCT 140 mg/m2 every 4 weeks was considered as the MTD. In the phase II study a complete response was observed in six patients (33%) and a partial response in nine cases (50%) for an overall response rate of 83% [95% confidence limits (CL) 59-96%]. Median time to progression of patients with measurable disease was 16.4 months. Median OS was not reached after a follow-up of 42 months. This study demonstrated that PTX and EPI can be safely administered in combination with cisplatin to fit patients with advanced epithelial ovarian carcinoma. The three-drug regimen of cisplatin 80 mg/m2, EPI 80 mg/m2 and PTX 140 mg/m2 every 4 weeks is very active, at least in terms of objective response rate. This level of activity overlaps with the 95% CL of the activity of cisplatin alone; however, it does encourage future trials of the combination.