Phase 1/2 study of orteronel (TAK-700), an investigational 17,20-lyase inhibitor, with docetaxel-prednisone in metastatic castration-resistant prostate cancer.

Background: Docetaxel-prednisone (DP) is an approved therapy for metastatic castration-resistant prostate cancer (mCRPC). Orteronel (TAK-700) is an investigational, selective, non-steroidal inhibitor of 17,20-lyase, a key enzyme in androgenic hormone production. This phase 1/2 study evaluated orteronel plus DP in mCRPC patients.

A phase II trial of carboplatin and weekly topotecan in the first-line treatment of patients with extensive stage small cell lung cancer.

Background: Carboplatin and topotecan are commonly used in the treatment of small cell lung cancer (SCLC); however, there are no data for this combination in the first-line setting using weekly topotecan. In this multicenter, community-based phase II trial, we evaluated carboplatin and weekly topotecan in the previously untreated patients with extensive stage SCLC.

Methods: This trial was designed to achieve an objective response rate (ORR) of 70% (alpha = 0.

Single agent vinflunine in the salvage treatment of patients with castration-resistant prostate cancer: a phase II trial of the Sarah Cannon research consortium.

Patients with metastatic prostate cancer resistant to hormones and docetaxel were treated with vinflunine (320 mg/m(2) every 21 days), a new vinca alkaloid with improved preclinical activity. Only 1 of 36 patients (3%) had partial response; the median progression-free survival (PFS) was 2.1 months.

Paclitaxel/Carboplatin/gemcitabine versus gemcitabine/vinorelbine in advanced non-small-cell lung cancer: a phase II/III study of the Minnie Pearl Cancer Research Network.

Purpose: This prospective randomized study compared overall survival (OS) in patients with previously untreated advanced non-small-cell lung cancer (NSCLC) when treated with the platinum agent-based triple drug combination of paclitaxel/carboplatin/gemcitabine (PCG) versus the nonplatinum agent-based doublet drug combination of gemcitabine/vinorelbine.

Patients And Methods: Advanced (stages IIIB, IV, and recurrent) chemotherapy-naive patients with NSCLC and performance status 0-2 were randomly assigned to the PCG arm (paclitaxel 200 mg/m(2) on day 1, carboplatin area under the concentration-time curve of 5 on day 1, and gemcitabine 1000 mg/m(2) on days 1 and 8, every 21 days) or to the gemcitabine/vinorelbine arm (gemcitabine 1000 mg/m(2) on days 1, 8, and 15 and vinorelbine 25 mg/m(2) on days 1, 8, and 15, every 28 days).

Results: A total of 337 patients were randomly assigned to the 2 arms.