BACKGROUND: Given as first- or second-line chemotherapy docetaxel appears to have great potential in advanced breast cancer. PATIENTS AND METHODS: Three hundred and seventy-seven locally advanced or metastatic breast cancer patients received docetaxel (Taxotere) as part of a named patient programme under the care of 108 oncologists from 61 cancer units across the UK. The recommended starting dose was 100 mg/m2, but patients at higher risk of toxicity started at 75 mg/m2. All patients received corticosteroid premedication. The modal number of prior chemotherapy regimens was 2 (range 1-7). 342 patients (91%) had at least one prior anthracycline-based regimen. RESULTS: Response was graded according to the managing clinician's best judgement without formal criteria. The overall response rate (ORR) was 46% among the 331 evaluable patients. 46% among the 299 patients who were anthracycline resistant and 35% among the 82 patients who were anthracycline refractory (progressive disease being the best response obtained to the most recent anthracycline containing regimen). One hundred and ninety-three patients started at the full dose of 100 mg/m2 with an ORR of 55% and 129 started at 75 mg m2 with an ORR of 33%. In October 1997, some two years after the programme had started, 26 of 377 patients were still alive, although no complete remissions have lasted to this date. Kaplan-Meier survival analysis yielded a median survival of 194 days (95% CI: 178-218 days). Haematological parameters were checked before each course of docetaxel and additionally as clinically indicated. The safety data confirmed that docetaxel has a manageable, predictable side effect profile; 29 of 377 (7.7%) patients were hospitalised as a result of neutropenic sepsis. CONCLUSIONS: The results of this named patient programme over a two year timespan confirm that docetaxel is an effective chemotherapy option in patients with locally advanced and/or metastatic breast cancer, including an 'anthracycline refractory' population.
BACKGROUND: Given as first- or second-line chemotherapy docetaxel appears to have great potential in advanced breast cancer. PATIENTS AND METHODS: Three hundred and seventy-seven locally advanced or metastatic breast cancerpatients received docetaxel (Taxotere) as part of a named patient programme under the care of 108 oncologists from 61 cancer units across the UK. The recommended starting dose was 100 mg/m2, but patients at higher risk of toxicity started at 75 mg/m2. All patients received corticosteroid premedication. The modal number of prior chemotherapy regimens was 2 (range 1-7). 342 patients (91%) had at least one prior anthracycline-based regimen. RESULTS: Response was graded according to the managing clinician's best judgement without formal criteria. The overall response rate (ORR) was 46% among the 331 evaluable patients. 46% among the 299 patients who were anthracycline resistant and 35% among the 82 patients who were anthracycline refractory (progressive disease being the best response obtained to the most recent anthracycline containing regimen). One hundred and ninety-three patients started at the full dose of 100 mg/m2 with an ORR of 55% and 129 started at 75 mg m2 with an ORR of 33%. In October 1997, some two years after the programme had started, 26 of 377 patients were still alive, although no complete remissions have lasted to this date. Kaplan-Meier survival analysis yielded a median survival of 194 days (95% CI: 178-218 days). Haematological parameters were checked before each course of docetaxel and additionally as clinically indicated. The safety data confirmed that docetaxel has a manageable, predictable side effect profile; 29 of 377 (7.7%) patients were hospitalised as a result of neutropenic sepsis. CONCLUSIONS: The results of this named patient programme over a two year timespan confirm that docetaxel is an effective chemotherapy option in patients with locally advanced and/or metastatic breast cancer, including an 'anthracycline refractory' population.
Authors: Martina Baur; Allan T van Oosterom; Véronique Diéras; Michele Tubiana-Hulin; R Charles Coombes; Thomas Hatschek; Michael Murawsky; May Klink-Alakl; Marcus Hudec; Christian Dittrich Journal: J Cancer Res Clin Oncol Date: 2007-07-17 Impact factor: 4.553
Authors: Jens Huober; Werner Fett; Arnd Nusch; Michael Neise; Marcus Schmidt; Arthur Wischnik; Steffen Gerhardt; Thomas Goehler; Hans-Joachim Lück; Andreas Rost Journal: BMC Cancer Date: 2010-01-05 Impact factor: 4.430