Phase III randomized study of fotemustine and dacarbazine versus dacarbazine with or without interferon-α in advanced malignant melanoma.

Background: The effect of the addition of fotemustine and/or interferon (IFN) to standard therapy with dacarbazine alone in patients with advanced malignant melanoma was investigated in a multicenter, randomized 2x2 factorial design trial.

Methods: A total of 260 patients were randomly assigned to one of four treatment groups: (A) fotemustine and dacarbazine repeated on 3-week cycle; (B) same treatment as (A) plus IFN-α2b three times per week; (C) dacarbazine alone repeated on 3-week cycle; (D) same treatment as (C) plus IFN-α2b three times per week. Two comparisons were planned to assess the efficacy of fotemustine (groups A+B vs.

Feasibility of sequential therapy with FOLFIRI followed by docetaxel/cisplatin in patients with radically resected gastric adenocarcinoma. A randomized phase III trial.

Objective: Combination therapies of fluorouracil (FU) with irinotecan (CPT-11) and docetaxel plus cisplatin have been proven to be active in metastatic gastric cancer. In this paper, we present the results of a phase III trial in which these two combinations given sequentially were compared to mitomycin C (MMC) monochemotherapy in an adjuvant setting.

Methods: 169 patients with radically resected gastric cancer were randomized to receive CPT-11 (180 mg/m2 day 1), leucovorin (100 mg/m2 days 1-2), FU (400-600 mg/m2 days 1-2, q 14; for four cycles; FOLFIRI regimen), followed by docetaxel (85 mg/m2 day 1), cisplatin (75 mg/m2 day 1, q 21; for three cycles; arm A), or MMC (8 mg/m2 days 1-2 as 2-hour infusion, q 42; for four cycles; arm B).

Cisplatin and gemcitabine with either vinorelbine or paclitaxel in the treatment of carcinomas of unknown primary site : results of an Italian multicenter, randomized, phase II study.

Background: : To date, the standard treatment for patients who have carcinoma of unknown primary site has not been established.

Methods: : In this randomized Phase II study, 66 previously untreated patients (33 patients per arm) with carcinomas of unknown primary site received cisplatin (35 mg/m2) and gemcitabine (1000 mg/m2) with either paclitaxel (70 mg/m2) or vinorelbine (25 mg/m2), and all drugs were administered intravenously on Days 1 and 8 of a 21-day cycle. Twenty-nine patients (44%) presented with > or =2 involved sites.

Serial detection of circulating tumour cells by reverse transcriptase-polymerase chain reaction assays is a marker for poor outcome in patients with malignant melanoma.

Background: Detection of circulating malignant cells (CMCs) through a reverse transcriptase-polymerase chain reaction (RT-PCR) assay seems to be a demonstration of systemic disease. We here evaluated the prognostic role of RT-PCR assays in serially-taken peripheral blood samples from patients with malignant melanoma (MM).

Methods: One hundred forty-nine melanoma patients with disease stage ranging from I to III were consecutively collected in 1997.

Factors predicting the occurrence of germline mutations in candidate genes among patients with cutaneous malignant melanoma from South Italy.

Clinical predictors for germline mutations of candidate genes in large clinic based population of patients with cutaneous malignant melanoma (CMM) are widely awaited. Using denaturing high-performance liquid chromatography (DHPLC) analysis and DNA sequencing, 557 consecutively-collected CMM patients originating from South Italy were screened for CDKN2A germline mutations; subsets of them were screened for mutations in the BRAF and BRCA2 genes. Seven CDKN2A mutations were detected in 14 (2.

Cost of insurance policies for investigator-initiated cancer clinical trials in Italy.

Background: Clinical trials with non-profit promoters are frequently performed in oncology and represent a highly valuable source of information.

Methods: To describe the costs of insurance policies and their determinants, data were collected from 12 Italian non-profit promoters of cancer trials. The cost of policies was expressed as per-patient premium.

The combination of the selective cyclooxygenase-2 inhibitor celecoxib with weekly paclitaxel is a safe and active second-line therapy for non-small cell lung cancer: a phase II study with biological correlates.

Purpose: The selection of effective schedules of treatment for metastatic non-small cell lung cancer still remains a challenge for the oncologist. The present multicentric phase II study was designed in order to investigate the activity and safety of the combination of weekly paclitaxel and celecoxib as second-line treatment for non-small cell lung cancer. As a secondary endpoint, the possible correlation of biomarkers with objective response was investigated in a subset of patients.

Biweekly docetaxel-irinotecan treatment with filgrastim support is highly active in antracycline-Paclitaxel-refractory breast cancer patients.

Purpose: To evaluate the feasibility and activity of combination treatment with docetaxel (DTX) and irinotecan (CPT-11), given together every other week, combined with filgrastim support, in anthracycline- and paclitaxel-pretreated breast cancer (BC) patients.

Patients And Methods: Advanced BC patients pretreated with anthracycline- and paclitaxel-based chemotherapy were eligible. DTX (80 mg/m2) and CPT-11 (100 mg/m2) were given biweekly with filgrastim support (300 microg/day on days 4-7).

Weekly dose-dense cisplatin-epirubicin-paclitaxel administration with granulocyte colony-stimulating factor support does not substantially improve prognosis in extensive disease small-cell lung cancer. A SICOG phase II study.

Purpose: The present study was aimed at defining the antitumor activity of the cisplatin-epirubicin-paclitaxel (PET) weekly administration with granulocyte colony-stimulating factor (G-CSF) support in chemonaive small-cell lung cancer patients with extensive disease (ED-SCLC).

Methods: Chemonaive ED-SCLC patients received cisplatin 30 mg/sqm, epirubicin 50 mg/sqm and paclitaxel 120 mg/sqm, weekly, with G-CSF (5 microg/kg from day 3 to 5) support, for a maximum of 12 weeks.

Results: Thirty-nine patients were treated, for a total of 354 cycles delivered.

Temozolomide and cisplatin in avdanced malignant melanoma.

Background: Temozolomide (TMZ) is an oral alkylating agent; it produces DNA methyl adducts, which are removed by the DNA repair enzyme AGAT. In vitro studies suggest that CDDP may enhance the antitumor activity of TMZ due to the ability of cisplatin (CDDP) to down-regulate AGAT activity. In a previous phase I study, the combination of TMZ and CDDP was tested, and the recommended dose for each drug was defined.

New cytotoxic and molecular-targeted therapies of head and neck tumors.

Purpose Of Review: The purpose of this review is to provide an update on novel medical treatments for head and neck cancer.

Recent Findings: Despite the continuing introduction of new cytotoxic agents, such as antimetabolites (capecitabine, pemetrexed), and topoisomerase I inhibitors, the management of advanced head and neck cancer remains challenging. Epidermal growth factor receptor is an appealing target for novel therapies in head and neck cancer.

Biweekly docetaxel-irinotecan with filgrastim support in pretreated breast and non-small-cell lung cancer patients. A phase I study.

Background: Docetaxel (DTX) has been shown to be a very active drug in both breast cancer (BC) and non-small-cell lung cancer (NSCLC). Irinotecan (CPT-11) is also active in NSCLC, and has shown promising antitumor activity in pretreated BC. PURPOSE.

Cisplatin, raltitrexed, levofolinic acid and 5-fluorouracil in locally advanced or metastatic squamous cell carcinoma of the head and neck: a phase II randomized study.

Background: Cisplatin (CDDP) is among the most active single agents against squamous cell carcinoma of the head and neck (SCCHN), and it is still the reference drug in the induction chemotherapy setting, when used in combination with infusional 5-fluorouracil (5-FU). Raltitrexed has been shown to be devoid of clinical activity against SCCHN when used alone; however, both preclinical and early clinical data regarding the combination raltitrexed-CDDP hold promise. Thymidylate synthase is the target enzyme of both raltitrexed and 5-FU; however, the two drugs have distinct sites of action on the enzyme and the combination of the two agents may be synergistic.

A phase I-II study on a gemcitabine-cyclophosphamide-fluorouracil/folinic acid triplet combination in anthracycline- and taxane-refractory breast cancer patients.

Purpose: To define the cyclophosphamide (CTX) maximal tolerated dose when combined with fixed doses of gemcitabine, fluorouracil (5-FU) and folinic acid (leucovorin, LFA) in metastatic breast cancer patients pretreated with anthracyclines and taxanes.

Methods: Metastatic breast cancer patients aged < or = 75 years, with ECOG performance status 0-2, were eligible, provided that they had received previous anthracycline- and taxane-based chemotherapy for the advanced disease. Chemotherapy consisted of gemcitabine 1,000 mg/m(2), 5-FU 425 mg/m(2), LFA 100 mg/m(2) and escalating doses of CTX, starting from 500 mg/m(2), on days 1 and 8 every 3 weeks.