Activity of eribulin mesylate in patients with soft-tissue sarcoma: a phase 2 study in four independent histological subtypes.

Background: Eribulin inhibits microtubule dynamics via a mechanism distinct from that of other tubulin-targeting drugs, inducing cell-cycle arrest and tumour regression in preclinical models. We assessed the activity and safety of eribulin in four strata of patients with different types of soft-tissue sarcoma.

Methods: In this non-randomised multicentre phase 2 study, patients were included if they had progressive or high-grade soft-tissue sarcoma and had received no more than one previous combination chemotherapy or up to two single drugs for advanced disease.

Evaluation of a non cystatin-C-based novel algorithm to calculate individual glomerular filtration rate in cancer patients receiving carboplatin.

Purpose: The purpose of this study was to determine the potential utility of a novel algorithm to calculate individual GFR values in cancer patients. Based on carboplatin AUC measurements the algorithm-based values were compared with results related to other routinely used equations.

Methods: The association between measured and predicted carboplatin AUC was examined by the Bland-Altman analysis to determine bias and precision.

Novel algorithm for more accurate calculation of renal function in adults with cancer.

Background: Cytotoxic agents have a narrow therapeutic window. A high percentage of some of them is renally excreted in unchanged form. Accurate assessment of an individual's glomerular filtration rate (GFR) helps to predict the pharmacokinetic behavior of those drugs more precisely.

Phase III trial in metastatic gastroesophageal adenocarcinoma with fluorouracil, leucovorin plus either oxaliplatin or cisplatin: a study of the Arbeitsgemeinschaft Internistische Onkologie.

Purpose: This study was designed to compare fluorouracil, leucovorin, and oxaliplatin with fluorouracil, leucovorin, and cisplatin in patients with advanced gastric cancer.

Patients And Methods: Patients with previously untreated advanced adenocarcinoma of the stomach or esophagogastric junction were randomly assigned to receive either fluorouracil 2,600 mg/m(2) via 24-hour infusion, leucovorin 200 mg/m(2), and oxaliplatin 85 mg/m(2) (FLO) every 2 weeks or fluorouracil 2,000 mg/m(2) via 24-hour infusion, leucovorin 200 mg/m(2) weekly, and cisplatin 50 mg/m(2) every 2 weeks (FLP). The primary end point was progression-free survival (PFS).

Focal progression in patients with gastrointestinal stromal tumors after initial response to imatinib mesylate: a three-center-based study of 38 patients.

Background: This study aimed to investigate the outcome of patients with advanced gastrointestinal stromal tumors (GISTs) exhibiting focal disease progression during imatinib therapy, treated by surgical resection and imatinib continuation.

Methods: A consecutive series of 38 patients with metastatic GISTs who underwent treatment with imatinib at our centers during a defined period of time was evaluated. Patients were evaluated for demographics including tumor-related features, initial response, disease recurrence, and salvage treatment modalities, and were classified as having either focal or generalized progression upon presentation prior to salvage therapy.

Single versus sequential high-dose chemotherapy in patients with relapsed or refractory germ cell tumors: a prospective randomized multicenter trial of the German Testicular Cancer Study Group.

Purpose: To compare single versus sequential high-dose chemotherapy (HDCT) as first or subsequent salvage treatment in patients with relapsed or refractory germ cell tumors (GCTs).

Patients And Methods: Between November 1999 and November 2004, 230 patients were planned to be recruited in a prospective, randomized, multicenter trial comparing one cycle of cisplatin 100 mg/m2, etoposide 375 mg/m2, and ifosfamide 6 g/m2 (VIP) plus three cycles of high-dose carboplatin 1,500 mg/m2 and etoposide 1,500 mg/m2 (CE; arm A) versus three cycles of VIP plus one cycle of high-dose carboplatin 2,200 mg/m2, etoposide 1,800 mg/m2, and cyclophosphamide 6,400 mg/m2 (CEC; arm B).

Results: The study was stopped prematurely after recruitment of 216 patients as a result of excess treatment-related mortality in arm B.

Mitomycin C, 5-fluorouracil, leucovorin, and oxaliplatin as a salvage therapy for patients with cisplatin-resistant advanced gastric cancer: a phase I dose escalation trial.

Background: This study aimed at evaluating the feasibility and toxicity of a salvage therapy with mitomycin C (MMC), 5-fluorouracil (5-FU), leucovorin, and oxaliplatin in patients with cisplatin-resistant advanced gastric cancer.

Methods: A 3-patient cohort dose-escalating study design was used. The patients received FLO: oxaliplatin 85 mg/m2, 5-FU 2,600 mg/m2 (24 h), leucovorin 200 mg/m2 on days 1, 15, and 29 plus MMC on day 1 (FLOM).

Prospective multicenter phase II study of irinotecan as third-line therapy in metastatic colorectal cancer and progression after bolus and infusional 5-fluorouracil.

Irinotecan has proven anti-tumor activity as induction treatment in combination with 5-fluorouracil (5-FU) or as second-line treatment after 5-FU in patients with metastatic colorectal cancer. The aim of the present phase II study was to evaluate irinotecan as third-line chemotherapy in patients with colorectal cancer after sequential treatment with bolus 5-FU followed by an infusional 5-FU regimen. Patients pretreated with bolus 5-FU/folinic acid and the infusional 5-FU/folinic acid regimen were treated with 350 mg/m irinotecan i.