These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Mitoxantrone, fluorouracil, and L-folinic acid in anthracycline-pretreated metastatic breast cancer patients.
    Author: Bascioni R, Giorgi F, Silva RR, Acito L, Giustini L, De Signoribus G, Giuliodori L, Testa E.
    Journal: Breast Cancer Res Treat; 1997 Sep; 45(3):205-10. PubMed ID: 9386863.
    Abstract:
    In this phase II trial we have evaluated the activity and toxicity of a combination regimen containing mitoxantrone, L-leucovorin, and fluorouracil in patients with advanced breast cancer pretreated with anthracyclines. Forty-six patients were included into the study; they received a total of 227 cycles of chemotherapy. Median age was 63 years (range 34-78), median performance status was 80 (range 60-100). Visceral metastases were present in 37 patients, 6 patients had bone involvement only, while 3 patients had soft tissue/lymph node disease. Median number of previous chemotherapy regimens for advanced disease was 2 (range 1-3). Ten patients had anthracycline primary resistance (progressive disease during treatment). Twenty-three patients received mitoxantrone 12 mg/sqm day 1; fluorouracil 370 mg/sqm and L-folinic acid 100 mg/sqm days 1-3 administered every three weeks. Another group of 23 patients were treated with the same regimen using a prolonged 5FU/L-FA schedule (5 days). Two complete responses and 6 partial responses were recorded with the 3-day schedule; 7 partial responses in the 5-day schedule (overall response rate 32.6%, 95% C.I. 19-46%). Two partial responses were observed in patients with anthracycline primary resistance. Median response duration was 9 months (range 3-16). Hematologic toxicity was mild: grade 3-4 leukopenia was recorded in 5 patients, grade 3-4 thrombocytopenia in 3 patients. Grade III-IV stomatitis and diarrhea was recorded in 4 and 5 patients respectively (all receiving the 5-day 5-FU/L-FA schedule). Cardiac toxicity was observed in two cases. This regimen proved active in advanced breast cancer following anthracycline-containing chemotherapy, and the 3-day schedule could be offered to such patients with acceptable toxicity.
    [Abstract] [Full Text] [Related] [New Search]